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£451+ Direct flights to Dallas

This is the cheapest price on a non-stop flight to Dallas found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
— DFW
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Dallas
Explore the most affordable flight options available to Dallas. Find the lowest fares based on data from user searches, with prices last updated on 19 February 2026.

Mon 2/314:50
LHR
-
DFW
Nonstop10h 20m
British Airways
Tue 17/322:15
DFW
-
LHR
Nonstop9h 00m
British Airways
Deal found 16/2£617
Mon 2/314:50
LHR
-
DFW
Nonstop10h 20m
British Airways
Thu 19/322:15
DFW
-
LHR
Nonstop9h 00m
British Airways
Deal found 18/2£753
Wed 18/308:20
LHR
-
DFW
Nonstop10h 20m
Iberia
Wed 25/318:00
DFW
-
LHR
Nonstop9h 15m
Iberia
Deal found 18/2£772
Mon 16/308:20
LHR
-
DFW
Nonstop10h 20m
British Airways
Mon 23/319:45
DFW
-
LHR
Nonstop9h 15m
British Airways
Deal found 16/2£774
Sun 1/314:45
LHR
-
DFW
Nonstop10h 25m
British Airways
Tue 17/322:15
DFW
-
LHR
Nonstop9h 00m
British Airways
Deal found 18/2£774
Mon 16/308:20
LHR
-
DFW
Nonstop10h 20m
British Airways
Mon 30/321:05
DFW
-
LHR
Nonstop9h 05m
British Airways
Deal found 16/2£776
Wed 18/310:15
LHR
-
DFW
Nonstop10h 25m
British Airways
Wed 25/322:15
DFW
-
LHR
Nonstop9h 00m
British Airways
Deal found 18/2£779
Tue 17/310:15
LHR
-
DFW
Nonstop10h 25m
British Airways
Tue 24/322:15
DFW
-
LHR
Nonstop9h 00m
British Airways
Deal found 17/2£780
Mon 20/410:05
LHR
-
DFW
Nonstop10h 10m
Iberia
Mon 4/520:55
DFW
-
LHR
Nonstop9h 15m
Iberia
Deal found 18/2£783
Tue 14/408:55
LHR
-
DFW
Nonstop10h 10m
British Airways
Thu 30/420:55
DFW
-
LHR
Nonstop9h 15m
British Airways
Deal found 18/2£784

Best time to book a flight to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas 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 Fare Finder

 
Use the slider to find non-stop flights to Dallas within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches and data was last updated on 19 February 2026.
Use the filters below to find and compare direct flights to Dallas that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Wed 29/4

12:55-17:05

Nonstop10h 10m

Dallas/Fort Worth

Tue 5/5

19:40-10:55

Nonstop9h 15m

£781

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Wed 11/3

16:10-21:30

Nonstop10h 20m

Dallas/Fort Worth

Wed 18/3

19:45-10:00

Nonstop9h 15m

£790

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Tue 14/4

14:25-18:45

Nonstop10h 20m

Dallas/Fort Worth

Tue 5/5

19:40-10:55

Nonstop9h 15m

£801

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Fri 13/3

10:15-15:40

Nonstop10h 25m

Dallas/Fort Worth

Mon 23/3

22:15-12:15

Nonstop9h 00m

£811

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Mon 16/3

08:20-13:40

Nonstop10h 20m

Dallas/Fort Worth

Mon 30/3

19:40-10:55

Nonstop9h 15m

£811

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Mon 16/3

08:20-13:40

Nonstop10h 20m

Dallas/Fort Worth

Mon 30/3

16:55-08:05

Nonstop9h 10m

£811

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Wed 18/3

08:20-13:40

Nonstop10h 20m

Dallas/Fort Worth

Mon 23/3

19:45-10:00

Nonstop9h 15m

£811

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Tue 10/3

16:10-21:30

Nonstop10h 20m

Dallas/Fort Worth

Mon 23/3

18:00-08:15

Nonstop9h 15m

£816

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Tue 10/3

16:10-21:30

Nonstop10h 20m

Dallas/Fort Worth

Thu 26/3

18:00-08:15

Nonstop9h 15m

£820

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Mon 13/4

10:05-14:15

Nonstop10h 10m

Dallas/Fort Worth

Mon 27/4

19:40-10:55

Nonstop9h 15m

£823

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 21 results
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Reviews of airlines flying non-stop to Dallas

Get insights into the airlines that provide direct flights to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated 19 February 2026.
Check out reviews from past customers who have flown Finnair, JetBlue, andIberia to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,362 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,362 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
JetBlue
7.2
Good
2,900 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Iberia
7.0
Good
3,117 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Lufthansa
6.8
Okay
7,790 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,752 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Food

6.7

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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