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$340+ Cheap flights from George Bush Intcntl (IAH) to Luton (LTN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — LTN
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Find flight deals from George Bush Intcntl to Luton

Cheapest flights from George Bush Intcntl to Luton
Explore the most affordable flight options available from George Bush Intcntl to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/237:10 amIAH - LTN
2 stops22h 35mMultiple Airlines
jue. 12/48:00 pmLTN - IAH
2 stops24h 35mMultiple Airlines
Deal found 11/4$564
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1111:55 amIAH - LTN
2 stops15h 50mMultiple Airlines
mar. 11/189:00 amLTN - IAH
2 stops35h 35mMultiple Airlines
Deal found 11/4$569
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1111:55 amIAH - LTN
2 stops15h 50mMultiple Airlines
lun. 11/177:05 pmLTN - IAH
2 stops25h 30mMultiple Airlines
Deal found 11/4$591
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/412:10 pmIAH - LTN
2 stops19h 50mMultiple Airlines
jue. 12/118:50 pmLTN - IAH
3 stops30h 54mMultiple Airlines
Deal found 11/4$653
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/197:10 amIAH - LTN
3 stops30h 15mMultiple Airlines
jue. 11/278:50 pmLTN - IAH
3 stops31h 29mMultiple Airlines
Deal found 11/4$667
This Mytrip deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:10 amIAH - LTN
3 stops30h 15mMultiple Airlines
mié. 11/195:50 pmLTN - IAH
2 stops26h 45mMultiple Airlines
Deal found 11/5$686
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/512:10 pmIAH - LTN
2 stops16h 40mMultiple Airlines
mié. 12/108:15 amLTN - IAH
2 stops19h 24mMultiple Airlines
Deal found 11/4$706
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/712:10 pmIAH - LTN
2 stops27h 45mMultiple Airlines
dom. 12/148:45 amLTN - IAH
2 stops18h 54mMultiple Airlines
Deal found 11/4$720
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/34:05 pmIAH - LTN
1 stop16h 55mMultiple Airlines
mié. 12/108:15 amLTN - IAH
2 stops20h 08mMultiple Airlines
Deal found 11/5$751
This Mytrip deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/191:35 pmIAH - LTN
2 stops19h 25mMultiple Airlines
sáb. 12/139:20 amLTN - IAH
3 stops44h 39mMultiple Airlines
Deal found 11/5$778
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:10 pmIAH - LTN
2 stops17h 35mMultiple Airlines
jue. 12/116:15 amLTN - IAH
2 stops21h 24mMultiple Airlines
Deal found 11/4$779

Cheap flight deals from George Bush Intcntl to Luton

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 6, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$643
(Mytrip)

One-way from

$340
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$712
Provider with most accurate pricing for Houston George Bush Intcntl-London Luton flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-London Luton flights.
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From Houston George Bush Intcntl to London Luton
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One-way flight from Houston George Bush Intcntl to London Luton
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Highest demand for flights based on searches. 21% potential increase in price ($207 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Luton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 6, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to London Luton Airport that are best for you.

Fly from

George Bush Intcntl

Fly to

Luton

Route

Depart

Return

Price

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

dom. 11/23

7:10 am-11:45 am

2 stops22h 35m

London Luton

jue. 12/4

8:00 pm-2:35 pm

2 stops24h 35m

$564

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

mié. 3/4

12:10 pm-7:25 pm

2 stops25h 15m

London Luton

mar. 3/10

8:50 pm-3:10 pm

2 stops23h 20m

$643

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

jue. 12/4

12:10 pm-2:00 pm

2 stops19h 50m

London Luton

jue. 12/11

8:50 pm-9:44 pm

3 stops30h 54m

$653

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

mié. 11/19

7:10 am-7:25 pm

3 stops30h 15m

London Luton

jue. 11/27

8:50 pm-10:19 pm

3 stops31h 29m

$667

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

mié. 1/7

7:10 am-9:50 pm

2 stops32h 40m

London Luton

dom. 1/11

6:40 pm-9:44 pm

3 stops33h 04m

$703

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

vie. 12/5

12:10 pm-10:50 am

2 stops16h 40m

London Luton

mié. 12/10

8:15 am-9:39 pm

2 stops19h 24m

$706

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

jue. 2/19

11:55 am-1:25 pm

2 stops19h 30m

London Luton

lun. 2/23

5:45 pm-2:10 pm

2 stops26h 25m

$712

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

dom. 12/7

12:10 pm-9:55 pm

2 stops27h 45m

London Luton

dom. 12/14

8:45 am-9:39 pm

2 stops18h 54m

$720

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

vie. 2/13

11:55 am-9:00 pm

2 stops27h 05m

London Luton

mar. 2/17

6:25 am-9:44 pm

2 stops21h 19m

$727

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

jue. 12/11

7:45 am-8:10 pm

3 stops30h 25m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 18 results
1
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  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-London Luton Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Houston George Bush Intcntl Airport-London Luton Airport flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-London Luton Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-London Luton Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-London Luton Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from George Bush Intcntl to Luton that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Luton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Luton.

  • Can I find deals for business class flights from George Bush Intcntl to Luton?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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