Delta Air Lines flight DL 31: London Heathrow - Dallas Fort Worth via Atlanta

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FLIGHT SCHEDULE
Direct Flights:
Tue-Sun 12:30 London Heathrow (LHR) 3 17:22 Atlanta (ATL) I DL 31 Non-stop Boeing 767-400 (764) 9:52 Valid until 2026-01-11
Daily 12:30 London Heathrow (LHR) 3 17:22 Atlanta (ATL) I DL 31 Non-stop Boeing 767-400 (764) 9:52 Effective 2026-01-12 through 2026-01-31
Daily 12:30 London Heathrow (LHR) 3 17:20 Atlanta (ATL) I DL 31 Non-stop Boeing 767-400 (764) 9:50 Effective 2026-02-01 through 2026-02-28
Daily 12:30 London Heathrow (LHR) 3 17:05 Atlanta (ATL) I DL 31 Non-stop Boeing 767-400 (764) 9:35 Effective 2026-03-01 through 2026-03-07
Daily 12:30 London Heathrow (LHR) 3 18:05 Atlanta (ATL) I DL 31 Non-stop Boeing 767-400 (764) 9:35 Effective 2026-03-08 through 2026-03-28
Daily 12:30 London Heathrow (LHR) 3 18:15 Atlanta (ATL) I DL 31 Non-stop Boeing 767-400 (764) 9:45 Effective from 2026-10-25
Daily 13:05 London Heathrow (LHR) 3 17:30 Atlanta (ATL) I DL 31 Non-stop Boeing 767-400 (764) 9:25 Effective 2026-03-29 through 2026-10-24
Tue,Wed,Sat 19:30 Atlanta (ATL) S 21:00 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:30 Effective 2026-01-06 through 2026-01-17
Tue,Wed,Sat,Sun 19:30 Atlanta (ATL) S 21:00 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:30 Effective 2026-01-18 through 2026-01-24
Tue,Wed,Sat 19:30 Atlanta (ATL) S 21:00 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:30 Effective 2026-01-27 through 2026-02-07
Tue,Wed,Sun 19:30 Atlanta (ATL) S 21:00 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed,Sat,Sun 19:30 Atlanta (ATL) S 20:56 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:26 Effective 2026-02-14 through 2026-02-21
Tue,Wed,Sat 19:30 Atlanta (ATL) S 20:56 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:26 Effective 2026-02-24 through 2026-03-07
Sat 19:30 Atlanta (ATL) S 20:59 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:29 Effective 2026-03-14 through 2026-04-11
Sat 19:30 Atlanta (ATL) S 20:56 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:26 Effective 2026-04-18 through 2026-05-23
Sat,Sun 19:30 Atlanta (ATL) S 20:56 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:26 Effective 2026-05-24 through 2026-05-30
Sat 19:30 Atlanta (ATL) S 20:56 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:26 Operates only on 2026-06-06
Sun 19:30 Atlanta (ATL) S 20:49 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:19 Operates only on 2026-09-06
Mon-Fri,Sun 19:59 Atlanta (ATL) S 21:25 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:26 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 19:59 Atlanta (ATL) S 21:25 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:26 Effective 2026-05-25 through 2026-06-05
Daily 19:59 Atlanta (ATL) S 21:18 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:19 Effective 2026-06-07 through 2026-09-05
Daily 19:59 Atlanta (ATL) S 21:18 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:19 Effective 2026-09-07 through 2026-10-05
Daily 19:59 Atlanta (ATL) S 21:26 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:27 Effective from 2026-10-06
Mon,Thu,Fri,Sun 20:30 Atlanta (ATL) S 21:59 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:29 Effective 2026-01-05 through 2026-01-16
Mon,Thu,Fri,Sun 20:30 Atlanta (ATL) S 21:59 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:29 Effective 2026-01-19 through 2026-02-06
Mon 20:30 Atlanta (ATL) S 21:59 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:29 Operates only on 2026-02-09
Mon,Thu,Fri 20:30 Atlanta (ATL) S 21:55 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:25 Effective 2026-02-12 through 2026-02-20
Mon,Thu,Fri,Sun 20:30 Atlanta (ATL) S 21:55 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:25 Effective 2026-02-22 through 2026-03-06
Mon,Tue,Thu-Sat 20:34 Atlanta (ATL) S 22:05 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:31 Valid until 2026-01-03
Sun 20:34 Atlanta (ATL) S 22:05 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A320 (320) 2:31 Operates only on 2026-01-04
Mon-Fri,Sun 20:37 Atlanta (ATL) S 22:06 Dallas Fort Worth (DFW) E DL 31 Non-stop Airbus A321 (321) 2:29 Effective 2026-03-08 through 2026-04-12
Non-Direct Flights:
Thu-Sun 12:30 London Heathrow (LHR) 3 22:05 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:35 Valid until 2026-01-04
Tue,Wed,Sat 12:30 London Heathrow (LHR) 3 21:00 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:30 Effective 2026-01-06 through 2026-01-17
Mon,Thu,Fri,Sun 12:30 London Heathrow (LHR) 3 21:59 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:29 Effective 2026-01-08 through 2026-01-16
Tue,Wed,Sat,Sun 12:30 London Heathrow (LHR) 3 21:00 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:30 Effective 2026-01-18 through 2026-01-24
Mon,Thu,Fri,Sun 12:30 London Heathrow (LHR) 3 21:59 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:29 Effective 2026-01-19 through 2026-01-30
Tue,Wed,Sat 12:30 London Heathrow (LHR) 3 21:00 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:30 Effective 2026-01-27 through 2026-01-31
Mon,Thu,Fri,Sun 12:30 London Heathrow (LHR) 3 21:59 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:29 Effective 2026-02-01 through 2026-02-06
Tue,Wed,Sat,Sun 12:30 London Heathrow (LHR) 3 21:00 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:30 Effective 2026-02-03 through 2026-02-11
Mon 12:30 London Heathrow (LHR) 3 21:59 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:29 Operates only on 2026-02-09
Mon,Thu,Fri 12:30 London Heathrow (LHR) 3 21:55 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:25 Effective 2026-02-12 through 2026-02-20
Tue,Wed,Sat,Sun 12:30 London Heathrow (LHR) 3 20:56 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:26 Effective 2026-02-14 through 2026-02-21
Mon,Thu,Fri,Sun 12:30 London Heathrow (LHR) 3 21:55 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:25 Effective 2026-02-22 through 2026-02-27
Tue,Wed,Sat 12:30 London Heathrow (LHR) 3 20:56 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:26 Effective 2026-02-24 through 2026-02-28
Mon,Thu,Fri,Sun 12:30 London Heathrow (LHR) 3 21:55 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:25 Effective 2026-03-01 through 2026-03-06
Tue,Wed,Sat 12:30 London Heathrow (LHR) 3 20:56 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:26 Effective 2026-03-03 through 2026-03-07
Mon-Fri,Sun 12:30 London Heathrow (LHR) 3 22:06 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:36 Effective 2026-03-08 through 2026-03-27
Sat 12:30 London Heathrow (LHR) 3 20:59 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 13:29 Effective 2026-03-14 through 2026-03-28
Daily 12:30 London Heathrow (LHR) 3 21:26 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 13:56 Effective from 2026-10-25
Mon-Fri,Sun 13:05 London Heathrow (LHR) 3 22:06 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 15:01 Effective 2026-03-29 through 2026-04-12
Sat 13:05 London Heathrow (LHR) 3 20:59 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 13:54 Effective 2026-04-04 through 2026-04-11
Mon-Fri,Sun 13:05 London Heathrow (LHR) 3 21:25 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:20 Effective 2026-04-13 through 2026-05-22
Sat 13:05 London Heathrow (LHR) 3 20:56 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 13:51 Effective 2026-04-18 through 2026-05-23
Sat,Sun 13:05 London Heathrow (LHR) 3 20:56 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 13:51 Effective 2026-05-24 through 2026-05-30
Mon-Fri,Sun 13:05 London Heathrow (LHR) 3 21:25 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:20 Effective 2026-05-25 through 2026-06-05
Sat 13:05 London Heathrow (LHR) 3 20:56 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 13:51 Operates only on 2026-06-06
Daily 13:05 London Heathrow (LHR) 3 21:18 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:13 Effective 2026-06-07 through 2026-09-05
Sun 13:05 London Heathrow (LHR) 3 20:49 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 13:44 Operates only on 2026-09-06
Daily 13:05 London Heathrow (LHR) 3 21:18 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:13 Effective 2026-09-07 through 2026-10-05
Daily 13:05 London Heathrow (LHR) 3 21:26 Dallas Fort Worth (DFW) E DL 31 1-stop Boeing 767-400 (764) 14:21 Effective 2026-10-06 through 2026-10-24

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DL 31 is an international flight departing from London Heathrow airport, United Kingdom (LHR) and arriving at Dallas Fort Worth airport, United States (DFW).
The flight runs via Atlanta (ATL).
The flight distance is 4736 miles, or 7623 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.

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Delta Air Lines flight DL 31:
London Heathrow - Dallas Fort Worth via Atlanta

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

17:22

Atlanta (ATL) I

Valid until 2026-01-11

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:52, non-stop
Boeing 767-400 (764)

Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

17:22

Atlanta (ATL) I

Effective 2026-01-12 through 2026-01-31

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:52, non-stop
Boeing 767-400 (764)

Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

17:20

Atlanta (ATL) I

Effective 2026-02-01 through 2026-02-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:50, non-stop
Boeing 767-400 (764)

Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

17:05

Atlanta (ATL) I

Effective 2026-03-01 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:35, non-stop
Boeing 767-400 (764)

Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

18:05

Atlanta (ATL) I

Effective 2026-03-08 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:35, non-stop
Boeing 767-400 (764)

Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

18:15

Atlanta (ATL) I

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:45, non-stop
Boeing 767-400 (764)

Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

17:30

Atlanta (ATL) I

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:25, non-stop
Boeing 767-400 (764)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

21:00

Dallas Fort Worth (DFW) E

Effective 2026-01-06 through 2026-01-17

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

21:00

Dallas Fort Worth (DFW) E

Effective 2026-01-18 through 2026-01-24

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 2:30, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

21:00

Dallas Fort Worth (DFW) E

Effective 2026-01-27 through 2026-02-07

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

21:00

Dallas Fort Worth (DFW) E

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

20:56

Dallas Fort Worth (DFW) E

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 2:26, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

20:56

Dallas Fort Worth (DFW) E

Effective 2026-02-24 through 2026-03-07

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:26, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

20:59

Dallas Fort Worth (DFW) E

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:29, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

20:56

Dallas Fort Worth (DFW) E

Effective 2026-04-18 through 2026-05-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:26, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

20:56

Dallas Fort Worth (DFW) E

Effective 2026-05-24 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 2:26, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

20:56

Dallas Fort Worth (DFW) E

Operates only on 2026-06-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:26, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:30

Atlanta (ATL) S

20:49

Dallas Fort Worth (DFW) E

Operates only on 2026-09-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:19, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:59

Atlanta (ATL) S

21:25

Dallas Fort Worth (DFW) E

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:26, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:59

Atlanta (ATL) S

21:25

Dallas Fort Worth (DFW) E

Effective 2026-05-25 through 2026-06-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:26, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:59

Atlanta (ATL) S

21:18

Dallas Fort Worth (DFW) E

Effective 2026-06-07 through 2026-09-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:19, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:59

Atlanta (ATL) S

21:18

Dallas Fort Worth (DFW) E

Effective 2026-09-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:19, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

19:59

Atlanta (ATL) S

21:26

Dallas Fort Worth (DFW) E

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:27, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

20:30

Atlanta (ATL) S

21:59

Dallas Fort Worth (DFW) E

Effective 2026-01-05 through 2026-01-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:29, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

20:30

Atlanta (ATL) S

21:59

Dallas Fort Worth (DFW) E

Effective 2026-01-19 through 2026-02-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:29, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

20:30

Atlanta (ATL) S

21:59

Dallas Fort Worth (DFW) E

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:29, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

20:30

Atlanta (ATL) S

21:55

Dallas Fort Worth (DFW) E

Effective 2026-02-12 through 2026-02-20

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

20:30

Atlanta (ATL) S

21:55

Dallas Fort Worth (DFW) E

Effective 2026-02-22 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

20:34

Atlanta (ATL) S

22:05

Dallas Fort Worth (DFW) E

Valid until 2026-01-03

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 2:31, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL31

20:34

Atlanta (ATL) S

22:05

Dallas Fort Worth (DFW) E

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:31, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL31

20:37

Atlanta (ATL) S

22:06

Dallas Fort Worth (DFW) E

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:29, non-stop
Airbus A321 (321)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

22:05

Dallas Fort Worth (DFW) E

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 15:35, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:00

Dallas Fort Worth (DFW) E

Effective 2026-01-06 through 2026-01-17

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 14:30, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:59

Dallas Fort Worth (DFW) E

Effective 2026-01-08 through 2026-01-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 15:29, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:00

Dallas Fort Worth (DFW) E

Effective 2026-01-18 through 2026-01-24

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 14:30, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:59

Dallas Fort Worth (DFW) E

Effective 2026-01-19 through 2026-01-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 15:29, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:00

Dallas Fort Worth (DFW) E

Effective 2026-01-27 through 2026-01-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 14:30, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:59

Dallas Fort Worth (DFW) E

Effective 2026-02-01 through 2026-02-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 15:29, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:00

Dallas Fort Worth (DFW) E

Effective 2026-02-03 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 14:30, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:59

Dallas Fort Worth (DFW) E

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 15:29, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:55

Dallas Fort Worth (DFW) E

Effective 2026-02-12 through 2026-02-20

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 15:25, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

20:56

Dallas Fort Worth (DFW) E

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 14:26, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:55

Dallas Fort Worth (DFW) E

Effective 2026-02-22 through 2026-02-27

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 15:25, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

20:56

Dallas Fort Worth (DFW) E

Effective 2026-02-24 through 2026-02-28

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 14:26, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:55

Dallas Fort Worth (DFW) E

Effective 2026-03-01 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 15:25, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

20:56

Dallas Fort Worth (DFW) E

Effective 2026-03-03 through 2026-03-07

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 14:26, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

22:06

Dallas Fort Worth (DFW) E

Effective 2026-03-08 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 14:36, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

20:59

Dallas Fort Worth (DFW) E

Effective 2026-03-14 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 13:29, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

12:30

London Heathrow (LHR) 3

21:26

Dallas Fort Worth (DFW) E

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 13:56, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

22:06

Dallas Fort Worth (DFW) E

Effective 2026-03-29 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 15:01, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

20:59

Dallas Fort Worth (DFW) E

Effective 2026-04-04 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 13:54, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

21:25

Dallas Fort Worth (DFW) E

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 14:20, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

20:56

Dallas Fort Worth (DFW) E

Effective 2026-04-18 through 2026-05-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 13:51, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

20:56

Dallas Fort Worth (DFW) E

Effective 2026-05-24 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 13:51, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

21:25

Dallas Fort Worth (DFW) E

Effective 2026-05-25 through 2026-06-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 14:20, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

20:56

Dallas Fort Worth (DFW) E

Operates only on 2026-06-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 13:51, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

21:18

Dallas Fort Worth (DFW) E

Effective 2026-06-07 through 2026-09-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 14:13, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

20:49

Dallas Fort Worth (DFW) E

Operates only on 2026-09-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 13:44, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

21:18

Dallas Fort Worth (DFW) E

Effective 2026-09-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 14:13, 1-stop
Boeing 767-400 (764)

Non-Direct Flights:

Delta Air Lines DL31

13:05

London Heathrow (LHR) 3

21:26

Dallas Fort Worth (DFW) E

Effective 2026-10-06 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 14:21, 1-stop
Boeing 767-400 (764)

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Parallax here LHR-DFW

DL 31 is an international flight departing from London Heathrow airport, United Kingdom (LHR) and arriving at Dallas Fort Worth airport, United States (DFW).
The flight runs via Atlanta (ATL).
The flight distance is 4736 miles, or 7623 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.

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