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Luton

$333+ Cheap flights from Houston 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LTN
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Houston to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 November 13, 2025.

Round-trip from

$622
(Mytrip)

One-way from

$333
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$709
From Houston to London Luton
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One-way flight from Houston to London Luton
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Highest demand for flights based on searches. 21% potential increase in price ($206 potential increase over avg. RT price).
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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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Find flight deals from Houston to Luton

Cheapest flights from Houston to Luton
Explore the most affordable flight options available from Houston to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Mytrip deal was found by Cheapflights users on 11/12. 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.
Wed 11/2612:30 pmIAH - LTN
2 stops24h 55mMultiple Airlines
Tue 12/28:50 pmLTN - IAH
3 stops30h 49mMultiple Airlines
Deal found 11/12$628
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Fri 11/1411:55 amIAH - LTN
2 stops21h 30mMultiple Airlines
Tue 11/189:00 amLTN - IAH
2 stops35h 35mMultiple Airlines
Deal found 11/11$675
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Sun 11/167:10 amIAH - LTN
3 stops34h 00mMultiple Airlines
Mon 11/242:30 pmLTN - IAH
2 stops30h 05mMultiple Airlines
Deal found 11/11$686
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Tue 12/912:10 pmIAH - LTN
2 stops23h 40mMultiple Airlines
Sun 12/148:45 amLTN - IAH
2 stops18h 54mMultiple Airlines
Deal found 11/11$727
This Mytrip deal was found by Cheapflights users on 11/13. 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.
Fri 11/147:10 amIAH - LTN
2 stops31h 00mMultiple Airlines
Fri 11/215:50 amLTN - IAH
3 stops21h 49mMultiple Airlines
Deal found 11/13$749
This Mytrip deal was found by Cheapflights users on 11/10. 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.
Sun 12/711:34 amIAH - LTN
2 stops15h 21mMultiple Airlines
Sun 12/148:05 amLTN - IAH
2 stops15h 52mMultiple Airlines
Deal found 11/10$820
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Thu 12/411:55 amIAH - LTN
2 stops19h 25mMultiple Airlines
Sun 12/75:20 pmLTN - IAH
2 stops27h 15mMultiple Airlines
Deal found 11/11$829
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Wed 12/1011:55 amIAH - LTN
2 stops21h 05mMultiple Airlines
Wed 12/178:15 amLTN - IAH
2 stops19h 24mMultiple Airlines
Deal found 11/12$831
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Mon 12/111:55 amIAH - LTN
2 stops19h 45mMultiple Airlines
Sun 12/77:05 amLTN - IAH
2 stops20h 39mMultiple Airlines
Deal found 11/11$900
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Tue 11/187:10 amIAH - LTN
3 stops24h 50mMultiple Airlines
Sat 12/68:50 pmLTN - IAH
2 stops23h 45mMultiple Airlines
Deal found 11/12$922
This Mytrip deal was found by Cheapflights users on 11/13. 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.
Thu 11/2012:30 pmIAH - LTN
2 stops25h 40mMultiple Airlines
Thu 11/278:50 pmLTN - IAH
3 stops30h 49mMultiple Airlines
Deal found 11/13$927

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 November 13, 2025.
Use the filters below to find and compare flights from Houston to London Luton Airport that are best for you.

Fly from

Houston

Fly to

Luton

Route

Depart

Return

Price

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Wed 11/26

12:30 pm-7:25 pm

2 stops24h 55m

London Luton

Tue 12/2

8:50 pm-9:39 pm

3 stops30h 49m

$628

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Mon 1/26

4:30 pm-8:10 pm

2 stops21h 40m

London Luton

Sat 1/31

8:50 pm-2:10 pm

2 stops23h 20m

$635

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Fri 2/6

7:10 am-8:10 pm

3 stops31h 00m

London Luton

Wed 2/11

5:50 pm-9:39 pm

3 stops33h 49m

$647

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Sun 11/16

7:10 am-11:10 pm

3 stops34h 00m

London Luton

Mon 11/24

2:30 pm-2:35 pm

2 stops30h 05m

$686

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Sun 2/1

12:10 pm-9:55 pm

2 stops27h 45m

London Luton

Sun 2/8

7:00 am-9:39 pm

2 stops20h 39m

$693

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Thu 1/8

12:10 pm-5:15 pm

2 stops23h 05m

London Luton

Mon 1/12

7:20 am-9:44 pm

2 stops20h 24m

$712

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Tue 1/6

7:10 am-5:50 pm

2 stops28h 40m

London Luton

Tue 1/13

7:10 am-9:44 pm

2 stops20h 34m

$716

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Tue 12/9

12:10 pm-5:50 pm

2 stops23h 40m

London Luton

Sun 12/14

8:45 am-9:39 pm

2 stops18h 54m

$727

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Fri 1/16

7:53 pm-2:00 pm

3 stops36h 07m

$333

HoustonLondon

IAH - LTN

IAHLTN

Houston George Bush Intcntl

Wed 11/19

6:20 pm-8:30 am

2 stops56h 10m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 18 results
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Best time to book a flight from Houston to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Houston 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.

Cheapflights Insights

Everything you need to know about your flight from Houston to London Luton Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Houston 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 Houston to Luton that include hotel bookings?

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

  • How can I find direct flights from Houston to Luton?

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

  • Can I find deals for business class flights from Houston to Luton?

    Yes. Cheapflights offers flight deals from Houston 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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Alternative routes for Houston to Luton

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