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Cheap flights from London Luton Airport to Dallas from £400

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — DFW
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Dallas (A78). 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 7 January 2026.

Round-trip from

£592

One-way from

£400

Popular in

August

Cheapest in

February

Average price

£674
24/3-7/4
  • 24/3-7/4
  • 3 total stops
  • 34h 12m total
  • London to Dallas
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26/1
  • 26/1
  • 3 total stops
  • 37h 55m total
  • London to Dallas
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Highest demand for flights based on searches. 9% potential increase in price (£57 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Luton to Dallas

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Dallas
Explore the most affordable flight options available from Luton to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Tue 31/308:00LTN - DFW
3 stops45h 02mMultiple Airlines
Thu 9/407:05DFW - LTN
2 stops24h 30mMultiple Airlines
Deal found 7/1£568
Tue 24/307:10LTN - DFW
2 stops20h 52mMultiple Airlines
Tue 7/421:45DFW - LTN
1 stop13h 20mMultiple Airlines
Deal found 6/1£592
Tue 3/209:25LTN - DFW
3 stops44h 33mMultiple Airlines
Tue 10/216:55DFW - LTN
2 stops19h 05mMultiple Airlines
Deal found 5/1£597
Thu 15/107:15LTN - DFW
3 stops22h 43mMultiple Airlines
Thu 5/212:00DFW - LTN
2 stops20h 00mMultiple Airlines
Deal found 6/1£629
Mon 8/609:10LTN - DFW
3 stops43h 59mMultiple Airlines
Wed 22/716:50DFW - LTN
2 stops24h 45mMultiple Airlines
Deal found 5/1£687
Mon 14/908:00LTN - DFW
1 stop18h 10mMultiple Airlines
Wed 14/1021:45DFW - LTN
1 stop34h 00mMultiple Airlines
Deal found 5/1£690
Wed 30/908:00LTN - DFW
1 stop18h 10mMultiple Airlines
Wed 7/1016:50DFW - LTN
2 stops20h 00mMultiple Airlines
Deal found 6/1£722
Wed 8/408:00LTN - DFW
1 stop18h 10mMultiple Airlines
Mon 13/416:50DFW - LTN
2 stops16h 05mMultiple Airlines
Deal found 5/1£726
Mon 19/121:40LTN - DFW
2 stops27h 00mMultiple Airlines
Mon 2/216:15DFW - LTN
2 stops21h 25mMultiple Airlines
Deal found 6/1£744
Wed 8/408:00LTN - DFW
1 stop18h 10mMultiple Airlines
Sun 12/416:50DFW - LTN
2 stops16h 05mMultiple Airlines
Deal found 6/1£751

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Dallas 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 858,174 searches. Data last updated 7 January 2026.
Use the filters below to find and compare flights from London Luton Airport to Dallas that are best for you.

Fly from

Luton

Fly to

Dallas

Route

Depart

Return

Price

LondonDallas

LTN - DFW

LTNDFW

London Luton

Tue 31/3

08:00-23:02

3 stops45h 02m

Dallas/Fort Worth

Thu 9/4

07:05-13:35

2 stops24h 30m

£568

LondonDallas

LTN - DFW

LTNDFW

London Luton

Tue 3/2

09:25-23:58

3 stops44h 33m

Dallas/Fort Worth

Tue 10/2

16:55-18:00

2 stops19h 05m

£597

LondonDallas

LTN - DFW

LTNDFW

London Luton

Mon 8/6

09:10-23:09

3 stops43h 59m

Dallas/Fort Worth

Wed 22/7

16:50-23:35

2 stops24h 45m

£687

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 8/4

08:00-20:10

1 stop18h 10m

Dallas/Fort Worth

Mon 13/4

16:50-14:55

2 stops16h 05m

£726

LondonDallas

LTN - DFW

LTNDFW

London Luton

Mon 19/1

21:40-18:40

2 stops27h 00m

Dallas/Fort Worth

Mon 2/2

16:15-19:40

2 stops21h 25m

£744

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 8/4

08:00-20:10

1 stop18h 10m

Dallas/Fort Worth

Sun 12/4

16:50-14:55

2 stops16h 05m

£751

LondonDallas

LTN - DFW

LTNDFW

London Luton

Thu 2/4

09:25-00:01

2 stops20h 36m

Dallas/Fort Worth

Mon 6/4

21:45-19:05

1 stop15h 20m

£775

LondonDallas

LTN - DFW

LTNDFW

London Luton

Sun 25/1

21:30-18:40

2 stops27h 10m

Dallas/Fort Worth

Fri 30/1

20:35-23:10

1 stop20h 35m

£790

LondonDallas

LTN - DFW

LTNDFW

London Luton

Thu 26/3

06:00-08:03

2 stops31h 03m

Dallas/Fort Worth

Mon 6/4

21:45-19:05

1 stop15h 20m

£807

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 18/2

14:40-05:30

1 stop20h 50m

Dallas/Fort Worth

Sun 1/3

13:55-12:00

1 stop16h 05m

£905

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 21 results
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Best time to book a flight from Luton to Dallas

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

How often are flights from London to Dallas delayed?

About 100% of weekly flights between London and Dallas have experienced delays in the past year, with the average delay time being 102 minutes.

What is the most punctual flight time for London to Dallas flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Luton to Dallas

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Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to Dallas?

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Why should you use Cheapflights to find cheap flight tickets from Luton to Dallas?

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

Need flexible booking options for your flight to Dallas from Luton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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