Airlines with flights from London to New Orleans
There are four airlines with scheduled flights between LHR and MSY. British Airways is the only airline with non-stop flights from Heathrow to Louis Armstrong New Orleans International and the flight time is 10 hours and 20 minutes.
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Schedules

Non-stop with British Airways
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Total flight time: 10 hours and 20 minutes
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One World Alliance
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London is a British Airways hub (Main hub).
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4 flights per week
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Boeing 777
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Business and first class available
LHR
Direct
MSY
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
BA225
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13:30
----
13:30
13:30
13:30
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The timetable & schedule information was updated at 2025-02-17
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Via Dallas with American Airlines
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Total flight time: 13h 16m - 16h 53m.
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One World Alliance
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24 flights per week
LHR
Via DFW
MSY
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AA51
AA1171
AA1171
----
----
----
08:20
08:20
08:20
08:20
AA51
AA3533
AA3533
08:20
08:20
08:20
----
----
----
----
AA51
AA2237
AA2237
----
----
----
----
----
----
08:20
AA51
AA3546
AA3546
----
----
----
08:20
08:20
08:20
08:20
AA79
AA1171
AA1171
----
----
----
09:25
09:25
09:25
09:25
AA79
AA3533
AA3533
09:25
09:25
09:25
----
----
----
----
AA79
AA2237
AA2237
09:25
09:25
09:25
09:25
09:25
09:25
09:25
AA79
AA3546
AA3546
----
----
----
09:25
09:25
09:25
----
AA735
AA1943
AA1943
10:05
10:05
10:05
10:05
10:05
10:05
10:05
AA57
AA329
AA329
11:45
11:45
11:45
----
----
----
----
AA57
AA1335
AA1335
----
----
----
11:45
11:45
11:45
11:45
AA733
AA1943
AA1943
11:50
11:50
11:50
11:50
11:50
11:50
11:50
AA91
AA677
AA677
----
11:55
11:55
----
----
----
----
AA81
AA1455
AA1455
----
----
----
----
12:10
12:10
12:10
AA81
AA2237
AA2237
----
----
----
----
12:10
12:10
----
AA39
AA329
AA329
12:35
12:35
12:35
----
----
----
----
AA39
AA1335
AA1335
----
----
----
12:35
12:35
12:35
12:35
AA39
AA2355
AA2355
----
----
----
----
----
----
12:35
AA731
AA1943
AA1943
13:30
13:30
13:30
----
----
----
----
AA731
AA608
AA608
----
----
----
----
----
----
13:30
AA21
AA1455
AA1455
13:50
13:50
13:50
13:50
14:10
14:10
14:10
AA87
AA677
AA677
14:10
----
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14:10
13:50
13:50
13:50
The timetable & schedule information was updated at 2025-02-17
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Via Atlanta with Delta Air Lines
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Total flight time: 12h 47m - 16h 00m.
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Sky Team Alliance
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21 flights per week
LHR
Via ATL
MSY
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
DL59
DL1398
DL1398
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----
----
----
----
08:50
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DL59
DL8808
DL8808
08:50
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08:50
----
----
----
----
DL11
DL478
DL478
----
----
----
----
----
----
09:10
DL11
DL8790
DL8790
----
----
----
----
09:10
09:10
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DL2
DL1387
DL1387
10:10
10:10
10:10
10:10
10:10
10:10
10:10
DL31
DL1450
DL1450
12:30
12:30
12:30
12:30
12:30
12:30
12:30
DL31
DL2224
DL2224
----
----
----
----
----
----
12:30
DL31
DL2072
DL2072
12:30
----
12:30
12:30
12:30
----
12:30
DL33
DL2224
DL2224
14:30
14:30
14:30
14:30
14:30
14:30
14:30
DL33
DL2072
DL2072
14:30
----
14:30
14:30
14:30
----
14:30
DL37
DL2224
DL2224
16:10
16:10
16:10
16:10
16:10
16:10
----
The timetable & schedule information was updated at 2025-02-17

Via New York with United Airlines
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Total flight time: 13h 29m - 17h 04m.
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14 flights per week
LHR
Via EWR
MSY
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA883
UA3621
UA3621
----
----
----
----
----
08:00
----
UA883
UA1774
UA1774
08:00
08:00
08:00
08:00
08:00
----
08:00
UA879
UA1063
UA1063
----
----
----
09:20
09:20
----
09:20
UA879
UA2363
UA2363
09:20
09:20
09:20
----
----
----
----
UA879
UA2266
UA2266
09:20
09:20
09:20
----
----
----
----
UA879
UA2162
UA2162
----
----
----
09:20
09:20
09:20
09:20
UA879
UA6182
UA6182
----
----
----
----
----
09:20
----
UA958
UA1156
UA1156
----
----
----
----
----
----
10:25
UA26
UA1541
UA1541
11:35
11:35
11:35
11:35
11:35
11:35
11:35
UA919
UA1494
UA1494
12:05
12:05
12:05
12:05
12:05
12:05
12:05
UA17
UA2033
UA2033
----
----
----
----
----
----
12:05
UA4
UA2474
UA2474
12:45
12:50
12:50
12:45
12:45
12:45
12:50
UA4
UA2170
UA2170
12:45
12:50
12:50
12:45
12:45
12:45
12:50
UA959
UA1156
UA1156
----
----
----
13:35
13:35
13:35
13:35
UA959
UA1069
UA1069
13:35
13:35
13:35
----
----
----
----
UA147
UA2033
UA2033
15:10
15:10
15:10
15:10
15:10
15:10
15:10
UA941
UA2033
UA2033
16:00
16:00
16:00
16:00
16:00
16:00
----
The timetable & schedule information was updated at 2025-02-17

Via Houston with United Airlines
-
Total flight time: 13h 25m - 16h 43m.
-
14 flights per week
LHR
Via IAH
MSY
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA883
UA3621
UA3621
----
----
----
----
----
08:00
----
UA883
UA1774
UA1774
08:00
08:00
08:00
08:00
08:00
----
08:00
UA879
UA1063
UA1063
----
----
----
09:20
09:20
----
09:20
UA879
UA2363
UA2363
09:20
09:20
09:20
----
----
----
----
UA879
UA2266
UA2266
09:20
09:20
09:20
----
----
----
----
UA879
UA2162
UA2162
----
----
----
09:20
09:20
09:20
09:20
UA879
UA6182
UA6182
----
----
----
----
----
09:20
----
UA958
UA1156
UA1156
----
----
----
----
----
----
10:25
UA26
UA1541
UA1541
11:35
11:35
11:35
11:35
11:35
11:35
11:35
UA919
UA1494
UA1494
12:05
12:05
12:05
12:05
12:05
12:05
12:05
UA17
UA2033
UA2033
----
----
----
----
----
----
12:05
UA4
UA2474
UA2474
12:45
12:50
12:50
12:45
12:45
12:45
12:50
UA4
UA2170
UA2170
12:45
12:50
12:50
12:45
12:45
12:45
12:50
UA959
UA1156
UA1156
----
----
----
13:35
13:35
13:35
13:35
UA959
UA1069
UA1069
13:35
13:35
13:35
----
----
----
----
UA147
UA2033
UA2033
15:10
15:10
15:10
15:10
15:10
15:10
15:10
UA941
UA2033
UA2033
16:00
16:00
16:00
16:00
16:00
16:00
----
The timetable & schedule information was updated at 2025-02-17