Find the best deals on flights from London (LON) to Houston George Bush Intercntl. (IAH). Compare prices from hundreds of major travel agents and airlines, all in one search. Skyscanner. ... IAH with Norse Atlantic Airways (UK) 1 stop. Tue, Jun 18 IAH – LGW with Frontier Airlines. 1 stop. from $572. Houston. $580 per passenger.Sun, Oct 27 IAH – LHR with Spirit Airlines. 1 stop. from $613. Houston.$615 per passenger.Departing Thu, May 16, returning Sun, May 26.Round-trip flight with British Airways and WestJet.Outbound indirect flight with British Airways, departing from London Heathrow on Thu, May 16, arriving in Houston George Bush Intercntl..Inbound indirect ...London (LHR) 05/05/24 - 05/12/24. from. $682* Updated: 3 hours ago. Round trip. I. Economy. See Latest Fare. Houston (HOU) to. London (LHR) 05/09/24 - 05/16/24. from. $687* Updated: 3 hours ago. Round trip. I. Economy. See Latest Fare. keyboard_arrow_right *Fares displayed have been collected within the last 24hrs and …10/13/24 - 10/20/24. from. $ 819*. Viewed: 15 hours ago. From. Houston (IAH) To. Edinburgh (EDI) Roundtrip.Fri, Oct 25 IAH – LGW with Spirit Airlines. 1 stop. from $583. Houston.$587 per passenger.Departing Tue, Jun 4, returning Tue, Jun 18.Round-trip flight with Norse Atlantic Airways (UK) and Spirit Airlines.Outbound indirect flight with Norse Atlantic Airways (UK), departing from London Gatwick on Tue, Jun 4, arriving in Houston George Bush ...Most popular destinations from London (LON) Fly Emirates to London (LON) and beyond. Get inspired by our recommended destinations and book your next flight or vacation today. And on your way, enjoy superior comfort, gourmet meals and award-winning entertainment with us, whether you’re flying in Economy Class, Premium Economy, Business Class ...1 day ago · Find airfare and ticket deals for cheap flights from Houston George Bush Intcntl Airport (IAH) to London Heathrow Airport (LHR). Search flight deals from various travel partners with one click at $325. The cheapest way to get from Houston Airport (IAH) to Edinburgh Airport (EDI) costs only £449, and the quickest way takes just 11¾ hours. Find the travel option that best suits you. ... Flights from Houston to Edinburgh via London Heathrow Ave. Duration 11h 50m When Wednesday, Thursday and Sunday Estimated price £800 - £2,300 ...Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.London (LHR) 05/05/24 - 05/12/24. from. $682* Updated: 3 hours ago. Round trip. I. Economy. See Latest Fare. Houston (HOU) to. London (LHR) 05/09/24 - 05/16/24. from. $687* Updated: 3 hours ago. Round trip. I. Economy. See Latest Fare. keyboard_arrow_right *Fares displayed have been collected within the last 24hrs and …Each day, there are between 6 and 7 nonstop flights that take off from Houston George Bush Intcntl Airport and land in London Heathrow Airport, with an average flight time of 9h 19m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 44 flights. The most frequent day of departure is Tuesday ... 1 stop. Tue, 7 May LGW - IAH with Norse Atlantic Airways (UK) 1 stop. from £449. London. £450 per passenger.Departing Tue, 1 Oct, returning Fri, 11 Oct.Return flight with British Airways.Outbound direct flight with British Airways departs from Houston George Bush Intercntl. on Tue, 1 Oct, arriving in London Heathrow.Inbound direct flight with ... Get United cheap flights from Houston to London. Book one-way or return flight from IAH → LHR with United (UA) deals & save!Flights from Houston to London with American Airlines. Round trip. 1 Adult, Economy class. Book with cash. From. To. Depart. 04/25/24. today. Return. 05/02/24. today. …VIRGINATLANTIC.COM. However, booking Virgin Atlantic business-class flights is unreasonable — you can easily drop 67,500 miles and $875 in fees one-way. It's worth noting that you can book Delta flights to London for as little as 15,000 points in economy and 47,500 points in Delta One (business class). London. $809 per passenger. Departing Tue, Mar 25, returning Thu, Mar 27. Round-trip flight with Lufthansa. Outbound indirect flight with Lufthansa, departing from Houston George Bush Intercntl. on Tue, Mar 25, arriving in London City. Flights to London Heathrow Airport from Houston in February are about $1,022 on average during February, but can be found for as low as $621. When is the cheapest time to fly from Houston to London Heathrow Airport (IAH - LHR)? Cheap Flights from Houston to London (HOU-LHR) Prices were available within the past 7 days and start at $405 for one-way flights and $484 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Houston to London with no change fee on selected flights.The cheapest way to get from Houston Airport (IAH) to London Luton Airport (LTN) costs only £455, and the quickest way takes just 11¼ hours. Find the travel option that best suits you.Flight BA194 from Houston to London is operated by British Airways. Scheduled time of departure from George Bush Intercontinental is 15:35 CDT and scheduled time of arrival in Heathrow is 06:50 BST. The duration of the flight British Airways BA 194 is 9 … Are you searching for American Airlines flights from Houston to London? Find the best selections and fly in style. ... Houston (IAH) to. London (LHR) 05/01/24 - 05/08 ... Fly Emirates to Houston (IAH) and beyond. Get inspired by our recommended destinations and book your next flight or vacation today. And on your way, enjoy superior comfort, gourmet meals and award-winning entertainment with us, whether you’re flying in Economy Class, Premium Economy, Business Class or First Class.Air France flight deals and tickets from Houston to London (IAH to LHR) from $499Cheap Flights from IAH to LHR starting at $220 One Way, $490 Round Trip. Prices starting at $490 for return flights and $220 for one-way flights to Heathrow were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, Apr 24 - Tue, Sep 24.Amazing American Airlines IAH to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $856 round trip and $834 one way. Prices and availability subject to change. Additional terms may apply. Tue, Mar 19 - Tue, Mar 26. Find cheap flights from Houston to London City from. $429. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Thu 5/23. Thu 5/30. There are 2 airlines that fly nonstop from London Heathrow Airport to Houston George Bush Intcntl Airport. They are British Airways and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $649. On average, the best prices for this route can be found at United Airlines.Search and compare business class flight deals to London. Fly from Washington, D.C. from $1,789, from Newark from $1,849, from New York from $1,912. Book your business class tickets to London.*Awards have been available for round trips within the last 48 hours and may not be currently available. For Economy class, awards listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions.Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.Air France flight deals and tickets from Houston to London (IAH to LHR) from $499Feb 28, 2023 · VIRGINATLANTIC.COM. However, booking Virgin Atlantic business-class flights is unreasonable — you can easily drop 67,500 miles and $875 in fees one-way. It's worth noting that you can book Delta flights to London for as little as 15,000 points in economy and 47,500 points in Delta One (business class). Tue, 7 May LCY - IAH with SWISS. 1 stop. from £707. London. £945 per passenger.Departing Wed, 22 May, returning Mon, 27 May.Return flight with Spirit Airlines and SWISS.Outbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Wed, 22 May, arriving in London City.Inbound indirect flight with SWISS, …Cheap Flights from London to Houston (LHR-IAH) Prices were available within the past 7 days and start at $498 for one-way flights and $676 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from London to Houston with no change fee on selected flights.Compare flight deals to London City from Houston George Bush Intercntl. from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flex your dates to find the best Houston George Bush Intercntl.–London City ticket prices.London airport hotels ; Airport parking ; Travel insurance ; Meet and assist ; Book . Flights. Book a flight ; Book a flight with Avios ; Flights and more. Flight + Hotel ; Flight + Car ; Find a hotel ; Hire a car ; Book an experience ; Manage . My booking. Booking reference Last name of passenger. Flight status ;Spring also hosts the Houston International Festival (iFest), filled with music and multicultural art displays. Summer has many fun events, including Pride Houston, Fiestas Patrias and the Houston Art Car Parade. Book cheap flights to Houston (IAH) with United Airlines. Enjoy all the in-flight perks on your Houston flight, including speed Wi-Fi.IAH - LON. Find cheap flights from Houston George Bush Airport to London from $188. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Sat 5/18. Sat 5/25. Search. Direct …Amazing Delta IAH to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $590 round trip and $440 one way. Prices and availability subject to change. Additional terms may apply. Sun, Sep 22 - Tue, Sep 24.Cheap Flights from Houston (IAH) to London (LHR) Prices were available within the past 7 days and start at £325 for one-way flights and £473 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Reserve one-way or return flights from Houston to London with no change fee on selected ...There are 2 airlines that fly nonstop from London Heathrow Airport to Houston George Bush Intcntl Airport. They are British Airways and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $649. On average, the best prices for this route can be found at United Airlines.Air Canada Flights from Houston to London (IAH to LHR) starting at $600. As COVID-19 disrupts travel, a few airlines are offering WAIVING CHANGE FEE for new bookings$478 Cheap American Airlines flights Houston (IAH) to London (LHR) Prices were available within the past 7 days and start at $478 for one-way flights and $659 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip.Jan 9, 2024 · Amazing American Airlines IAH to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $856 round trip and $834 one way. Prices and availability subject to change. Additional terms may apply. Tue, Mar 19 - Tue, Mar 26. Those flying aboard British Airways from Houston George Bush Intercontinental Airport to London should remember that the carriers allow them to bring service dogs in the cabin. However, the dog must bear the relevant health documentation and valid vaccination certificates. $436 Cheap British Airways flights Houston (IAH) to London (LHR) Prices were available within the past 7 days and start at $436 for one-way flights and $487 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. 1 stop. from $478. London.$574 per passenger.Departing Mon, Jun 3, returning Wed, Jun 19.Round-trip flight with Spirit Airlines and easyJet.Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Mon, Jun 3, arriving in London Gatwick.Inbound indirect flight with easyJet, departing from London Gatwick on ... United Airlines FLIGHT UA880 from Houston to London. On-time Performance, delay statistics and flight information for UA880 LIVE TRACKING SEARCH ... IAH -> LHR Houston 23 Apr 16:20 CDT Houston (IAH / KIAH) 23 Apr 16:20 CDT: London 24 Apr 07:40 BST London (LHR / EGLL) 24 Apr 07:40 BST: EstimatedReturn flights from Houston IAH to London LHR with JetBlue Airways. If you’re planning a round trip, booking return flights with JetBlue Airways is usually the most cost-effective option. With airfares ranging from $722 to $722, it’s easy to find a flight that suits your budget. Prices and availability subject to change.There are 2 airlines that fly direct from Houston George Bush Intcntl Airport to London Heathrow Airport. They are British Airways and United Airlines. The cheapest airline for this route is British Airways, with the best one-way deal found costing £507. On average, the best prices for this route can be found at British Airways.Direct. Sun, May 5 LHR – IAH with Lufthansa. Direct. from $404. London.$584 per passenger.Departing Wed, Oct 9, returning Wed, Oct 16.Round-trip flight with British Airways and Iberia.Outbound indirect flight with British Airways, departing from Houston George Bush Intercntl. on Wed, Oct 9, arriving in London Heathrow.Inbound … Cheap Flights from Houston to London (IAH-LGW) Prices were available within the past 7 days and start at $439 for one-way flights and $505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Houston to London with no change fee on selected flights. The cheapest way to get from Houston Airport (IAH) to Barcelona costs only €555, and the quickest way takes just 12¾ hours. Find the travel option that best suits you. ... Flights from Houston to Girona via London Heathrow, Brussels Ave. Duration 21h 25m When Thursday and Sunday Estimated price €600 - €2200 ...The cheapest flights to George Bush Intercontinental found within the past 7 days were $693 round trip and $533 one way. Prices and availability subject to change. ... $693. Roundtrip. found 5 days ago. Select JetBlue Airways flight, departing Mon, May 6 from London to Houston, returning Wed, Jul 24, priced at $693 found 5 days ago. Tue, May 7 ... Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and London Heathrow Airport (LHR) On average, flying from Houston to London generates about 562 kg of CO2 per passenger, and 562 kilograms equals 1 240 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel. $436 Cheap British Airways flights Houston (IAH) to London (LHR) Prices were available within the past 7 days and start at $436 for one-way flights and $487 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.IAH. Houston. LHR. London. $598. Roundtrip. found 3 days ago. Wed, Dec 11 - Wed, Dec 18. IAH. Houston. LHR. London. $605.Jan 4, 2024 · Compare flight deals to London City from Houston George Bush Intercntl. from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flex your dates to find the best Houston George Bush Intercntl.–London City ticket prices. Great question - IAH to LHR just means Houston George Bush Intcntl Airport to London Heathrow Airport. Now you’ll know what these unique codes when you look for flights! London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are other …Book cheap flights to London (LHR) with United Airlines. Enjoy all the in-flight perks on your London flight, including speed Wi-Fi.United Airlines FLIGHT UA880 from Houston to London. On-time Performance, delay statistics and flight information for UA880 LIVE TRACKING SEARCH ... IAH -> LHR Houston 23 Apr 16:20 CDT Houston (IAH / KIAH) 23 Apr 16:20 CDT: London 24 Apr 07:40 BST London (LHR / EGLL) 24 Apr 07:40 BST: EstimatedAmazing British Airways IAH to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $595 round trip and $436 one way. Prices and availability subject to change. Additional terms may apply. Mon, Mar 3 - Mon, Mar 10.Fly Houston to London Gatwick, train • 13h 25m. Fly from Houston (IAH) to London Gatwick (LGW) IAH - LGW. Take the train from Gatwick Airport to Farringdon. £385 - £937.Cheapest flight. $188. Best time to beat the crowds with an average 27% drop in price. Most popular time to fly with an average 43% increase in price. Flight from Houston George Bush Airport to London Gatwick Airport.Fly Houston to London Gatwick, train • 13h 25m. Fly from Houston (IAH) to London Gatwick (LGW) IAH - LGW. Take the train from Gatwick Airport to Farringdon. £385 - £937.14:50. Brussels Airlines / Operated by United Airlines 879. (LHR to IAH) Track the current status of flights departing from (LHR) London Heathrow Airport and arriving in (IAH) George Bush Intercontinental Airport.Flight time from Houston to London via Detroit, MI • IAH to LHR via DTW. Flight duration from George Bush Intercontinental Airport to London Heathrow Airport via Detroit Metropolitan Wayne County Airport, United States on Delta Air Lines flight is 11 hours 54 minutes. IAH to DTW. 2 hrs 47 mins. DTW.2 flights per day. Show price. United Airlines. Star Alliance. Sun. Mon. Tue. Wed. Thu. Fri. Sat. 2 flights per day. Show price. Weekday-labels: HAS FLIGHTS …Fly United to destinations near and far. Choose United Airlines to fly to more than 210 destinations in the U.S. and more than 120 destinations internationally — every day we operate more than 4,500 flights across five continents.$478 Cheap American Airlines flights Houston (IAH) to London (LHR) Prices were available within the past 7 days and start at $478 for one-way flights and $659 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip.Mon, 25 Nov LCY - IAH with Virgin Atlantic. 1 stop. from £591. London. £601 per passenger.Departing Tue, 23 Apr, returning Tue, 30 Apr.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Houston George Bush Intercntl. on Tue, 23 Apr, arriving in London City.Inbound indirect flight with SWISS, departs from London City on ...Our data shows that the cheapest route for a one-way flight from Houston George Bush Intcntl Airport to London cost $439 and was between Houston George Bush Intcntl Airport and London Heathrow Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $597.14:50. Brussels Airlines / Operated by United Airlines 879. (LHR to IAH) Track the current status of flights departing from (LHR) London Heathrow Airport and arriving in (IAH) George Bush Intercontinental Airport. Cheap Flights from Houston to London (IAH-LGW) Prices were available within the past 7 days and start at $439 for one-way flights and $505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Houston to London with no change fee on selected flights. Our data shows that the cheapest route for a one-way flight from Houston George Bush Intcntl Airport to London cost $439 and was between Houston George Bush Intcntl Airport and London Heathrow Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $597.British Airways FLIGHT BA194 from Houston to London. On-time Performance, delay statistics and flight information for BA194 LIVE TRACKING SEARCH ... (IAH / KIAH) 20 Apr 15:35 CDT: London 21 Apr 06:50 BST London (LHR / EGLL) 21 Apr 06:50 BST: 21 Apr 06:46 * 3min early 19. AprLondon (LHR) 05/05/24 - 05/12/24. from. $682* Updated: 3 hours ago. Round trip. I. Economy. See Latest Fare. Houston (HOU) to. London (LHR) 05/09/24 - 05/16/24. from. $687* Updated: 3 hours ago. Round trip. I. Economy. See Latest Fare. keyboard_arrow_right *Fares displayed have been collected within the last 24hrs and …$1,825 Cheap Flights from Houston (IAH) to London (STN) Bundle Your Flight + Hotel & Save! Roundtrip. One-way. Multi-city. 1 traveler. Economy. Leaving from. Going to. …$1,825 Cheap Flights from Houston (IAH) to London (STN) Bundle Your Flight + Hotel & Save! Roundtrip. One-way. Multi-city. 1 traveler. Economy. Leaving from. Going to. …Review: British Airways B777-300 Club Suites Business Class (LHR-IAH) To wrap up our trip, we flew British Airways' new Club Suites on the B777-300 from London Heathrow to Houston-Intercontinental. For a long time, British Airways was known for their terrible 2-4-2 business class layout with the old "coffin" Club World seats.The cheapest way to get from Houston Airport (IAH) to Bordeaux costs only €568, and the quickest way takes just 12½ hours. Find the travel option that best suits you. ... Flights from Houston to Biarritz via London Heathrow, Paris Charles de Gaulle Ave. Duration 14h 45m When Every day Estimated price €420 - €1400 ...Flights to London Heathrow Airport from Houston in February are about $1,022 on average during February, but can be found for as low as $621. When is the cheapest time to fly from Houston to London Heathrow Airport (IAH - LHR)?
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and London Heathrow Airport (LHR) On average, flying from Houston to London generates about 562 kg of CO2 per passenger, and 562 kilograms equals 1 240 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.. Coffe shops near me
The basics. ERIC ROSEN/THE POINTS GUY. As noted above, British Airways uses a distance-based formula for calculating how many Avios you need for a given flight. To maximize value with this chart type, you need to take a different approach than you would with zone-based charts or dynamic pricing.Distance and aircraft type by airline for flights from London City Airport to George Bush Intercontinental Airport. Origin LCY London City Airport. Destination IAH George Bush Intercontinental Airport. Distance 4,842.74 miles. Interesting Facts About Flights from London to Houston (LCY to IAH)Book our best prices between Houston and London within the next 6 months. Virgin Atlantic is incredibly proud to have been awarded Diamond status in Health and Safety by APEX and Simpliflying. This is the highest standard possible, and shows our unwavering commitment to keeping our staff and customers safe and sound throughout the Covid-19 ... Find United Airlines cheap flights from Houston to Dublin. Enjoy a Houston to Dublin modern flight experience in premium cabins with Wi-Fi. 4850 miles · (7804 km) CHANGE DIRECTION. Flight time. 10 hours and 00 minute. Airlines with direct flights from Houston (IAH) to London (LHR) British Airways. Oneworld. S. M. …Tue, May 14 LTN – IAH with Wizz Air UK. 1 stop. from $537.The cheapest flights to George Bush Intercontinental found within the past 7 days were $693 round trip and $533 one way. Prices and availability subject to change. ... $693. Roundtrip. found 5 days ago. Select JetBlue Airways flight, departing Mon, May 6 from London to Houston, returning Wed, Jul 24, priced at $693 found 5 days ago. Tue, May 7 ... Sat, Apr 27 LGW – IAH with Norse Atlantic Airways (UK) 1 stop. from $427. London.$447 per passenger.Departing Wed, Apr 24, returning Wed, May 8.Round-trip flight with Spirit Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Wed, Apr 24, arriving in London ... Search and compare business class flight deals to London. Fly from Washington, D.C. from $1,789, from Newark from $1,849, from New York from $1,912. Book your business class tickets to London.Distance and aircraft type by airline for flights from London City Airport to George Bush Intercontinental Airport. Origin LCY London City Airport. Destination IAH George Bush Intercontinental Airport. Distance 4,842.74 miles. Interesting Facts About Flights from London to Houston (LCY to IAH)Book cheap flights to London (LHR) with United Airlines. Enjoy all the in-flight perks on your London flight, including speed Wi-Fi. Direct (non-stop) flights from Houston to London. All flight schedules from George Bush Intcntl Houston , Texas , USA to Heathrow, United Kingdom . This route is operated by 2 airline (s), and the flight time is 10 hours and 00 minute. The distance is 4850 miles. Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. London.$524 per passenger.Departing Tue, Apr 30, returning Tue, May 7.Round-trip flight with Spirit Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Tue, Apr 30, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departing ... Book cheap flights to London (LHR) with United Airlines. Enjoy all the in-flight perks on your London flight, including speed Wi-Fi. Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and London Heathrow Airport (LHR) On average, flying from Houston to London generates about 562 kg of CO2 per passenger, and 562 kilograms equals 1 240 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel. 10/13/24 - 10/20/24. from. $ 819*. Viewed: 15 hours ago. From. Houston (IAH) To. Edinburgh (EDI) Roundtrip.American Airlines. American flies its newly retrofitted Boeing 777-300s, 777-200s and 787-9s with premium economy to London. Premium economy is laid out in a 2-4-2 configuration on the 777s, while the 787-9s are in a 2-3-2 layout. All feature extra wide 19-inch seats with 38 inches of pitch. American Airlines premium economy on its 787-9.Find cheap flights from Houston George Bush Airport to London Luton Airport from. $297. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Wed 5/22. Wed 5/29.The cheapest way to get from Houston Airport (IAH) to London Luton Airport (LTN) costs only £455, and the quickest way takes just 11¼ hours. Find the travel option that best suits you..