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Cheap flights from London Luton Airport to Houston from £409

LTN — HOU
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Houston

Wed 25/1107:45 -
3 stops30h 59m
Wed 2/1212:06 -
3 stops23h 14m
Deal found 28/10£615
Wed 18/1106:50 -
3 stops31h 55m
Wed 25/1110:26 -
3 stops25h 09m
Deal found 27/10£617
Tue 24/1112:15 -
2 stops33h 45m
Mon 30/1118:25 -
2 stops21h 55m
Deal found 28/10£620
Thu 12/1121:45 -
1 stop24h 15m
Mon 16/1118:25 -
1 stop20h 40m
Deal found 30/10£676
Sat 21/1107:45 -
2 stops30h 59m
Mon 7/1212:12 -
3 stops23h 48m
Deal found 29/10£678
Thu 19/1121:45 -
1 stop24h 15m
Fri 4/1218:25 -
1 stop20h 40m
Deal found 28/10£685
Tue 10/1121:45 -
1 stop24h 15m
Mon 23/1118:25 -
1 stop20h 40m
Deal found 28/10£686
Fri 20/1121:30 -
3 stops32h 55m
Mon 23/1118:25 -
2 stops20h 25m
Deal found 26/10£697
Thu 12/1121:45 -
1 stop24h 15m
Mon 23/1118:25 -
1 stop20h 40m
Deal found 28/10£709

Find flight deals from Luton to Houston

Round-trip from

£615

One-way from

£409

Popular in

June

Cheapest in

February

Average price

£875
25/11-2/12
  • 25/11-2/12
  • 6 total stops
  • 54h 13m total
  • London to Houston
Search Deals
6/11-31/12
  • 6/11-31/12
  • 2 total stops
  • 52h 12m total
  • London to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Luton Airport to Houston that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Wed 2/12

06:10-09:47

3 stops33h 37m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£453

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Tue 1/12

07:05-11:50

3 stops34h 45m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£456

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Sun 15/11

07:45-13:47

2 stops36h 02m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£487
Fastest return journey

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Mon 21/12

06:10-21:25

2 stops21h 15m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£487

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Thu 7/1

06:00-06:43

3 stops30h 43m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£506

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Tue 22/12

07:45-07:57

2 stops30h 12m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£516

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Tue 23/2

07:00-22:15

2 stops21h 15m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£522

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Thu 5/11

09:00-13:47

3 stops34h 47m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£524

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Wed 23/12

17:00-19:17

2 stops32h 17m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£537

LondonHouston

LTN London Luton - IAH Houston George Bush Intcntl

LTNIAH

London Luton

Sun 8/11

13:40-22:15

2 stops38h 35m

Houston George Bush Intcntl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£550

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Luton to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Luton with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Houston

No data available for this route at this time. Please check back soon.

Related info for your journey

  • Can I find deals for flights from Luton to Houston that include hotel bookings?

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

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

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

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

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

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Can Cheapflights find flights from Luton to Houston with no change fees?

Certainly. Search results for flights to Houston from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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