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Cheap flights from London Luton Airport to Dallas from £398

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — DFW
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

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 21 November 2025.

Thu 18/1206:50LTN - DFW
3 stops45h 50mMultiple Airlines
Tue 6/106:38DFW - LTN
3 stops21h 07mMultiple Airlines
Deal found 20/11£718
Wed 3/1214:30LTN - DFW
3 stops34h 59mMultiple Airlines
Wed 22/407:05DFW - LTN
3 stops29h 35mMultiple Airlines
Deal found 20/11£721
Wed 3/1214:30LTN - DFW
3 stops34h 59mMultiple Airlines
Wed 6/517:45DFW - LTN
2 stops18h 55mMultiple Airlines
Deal found 20/11£723
Wed 24/1206:50LTN - DFW
3 stops21h 50mMultiple Airlines
Wed 7/110:32DFW - LTN
3 stops24h 33mMultiple Airlines
Deal found 18/11£744
Fri 19/1205:50LTN - DFW
3 stops22h 50mMultiple Airlines
Thu 25/1206:38DFW - LTN
3 stops24h 42mMultiple Airlines
Deal found 19/11£805
Sat 22/1106:15LTN - DFW
3 stops47h 44mMultiple Airlines
Mon 24/1115:45DFW - LTN
2 stops25h 15mMultiple Airlines
Deal found 19/11£833
Mon 22/1206:00LTN - DFW
3 stops22h 40mMultiple Airlines
Sun 28/1210:32DFW - LTN
3 stops19h 13mMultiple Airlines
Deal found 20/11£845
Tue 23/1206:20LTN - DFW
3 stops46h 20mMultiple Airlines
Thu 25/1210:32DFW - LTN
3 stops20h 48mMultiple Airlines
Deal found 20/11£848
Thu 18/1209:00LTN - DFW
3 stops19h 40mMultiple Airlines
Thu 25/1210:32DFW - LTN
3 stops20h 48mMultiple Airlines
Deal found 18/11£862
Fri 19/1205:50LTN - DFW
3 stops22h 50mMultiple Airlines
Mon 5/115:55DFW - LTN
1 stop12h 40mMultiple Airlines
Deal found 18/11£884

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 21 November 2025.

Round-trip from

£615

One-way from

£398

Popular in

August

Cheapest in

February

Average price

£730
7/2-21/2
  • 7/2-21/2
  • 5 total stops
  • 64h 47m total
  • London to Dallas
Search Deals
6/12
  • 6/12
  • 2 total stops
  • 33h 26m total
  • London to Dallas
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 21 November 2025.
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

Sat 7/2

09:20-23:52

3 stops44h 32m

Dallas/Fort Worth

Sat 21/2

16:05-18:20

2 stops20h 15m

£615

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 4/3

14:40-23:09

3 stops38h 29m

Dallas/Fort Worth

Wed 18/3

07:00-19:25

3 stops31h 25m

£634

LondonDallas

LTN - DFW

LTNDFW

London Luton

Thu 26/2

06:05-23:09

3 stops47h 04m

Dallas/Fort Worth

Sun 8/3

07:05-19:55

3 stops31h 50m

£645

LondonDallas

LTN - DFW

LTNDFW

London Luton

Thu 12/2

10:45-15:10

2 stops34h 25m

Dallas/Fort Worth

Sun 22/2

12:20-14:15

2 stops19h 55m

£661

LondonDallas

LTN - DFW

LTNDFW

London Luton

Thu 23/4

07:00-10:46

3 stops33h 46m

Dallas/Fort Worth

Thu 30/4

07:05-18:30

3 stops29h 25m

£675

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 21/1

14:40-05:30

1 stop20h 50m

Dallas/Fort Worth

Mon 2/2

16:15-21:40

2 stops23h 25m

£687

LondonDallas

LTN - DFW

LTNDFW

London Luton

Fri 20/2

16:30-05:30

1 stop19h 00m

Dallas/Fort Worth

Sun 1/3

16:55-22:55

2 stops24h 00m

£698

LondonDallas

LTN - DFW

LTNDFW

London Luton

Thu 18/12

06:50-22:40

3 stops45h 50m

Dallas/Fort Worth

Tue 6/1

06:38-09:45

3 stops21h 07m

£718

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 3/12

14:30-19:29

3 stops34h 59m

Dallas/Fort Worth

Wed 22/4

07:05-18:40

3 stops29h 35m

£721

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 3/12

14:30-19:29

3 stops34h 59m

Dallas/Fort Worth

Wed 6/5

17:45-18:40

2 stops18h 55m

£723

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 19 results
1
2

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

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Alternative routes for Luton to Dallas

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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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