Earn point on your loyalty program!arrow arc left

Cheap flights from New Orleans (MSY) to London (LCY)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from New Orleans (MSY) to London (LCY)

How to find the cheapest flight from New Orleans (MSY) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from New Orleans (MSY) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from New Orleans (MSY) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from New Orleans to London in April , May 2026

30 Apr - 16 May $ 1,567.00
MSY
New Orleans
BREEZE
2 STOPS
LCY
London
LCY
London
BREEZE
2 STOPS
MSY
New Orleans
Pick dates
30 Apr - 08 May $ 3,445.00
MSY
New Orleans
Aer Lingus
2 STOPS
LCY
London
LCY
London
Aer Lingus
2 STOPS
MSY
New Orleans
Pick dates
30 Apr - 08 May $ 3,587.00
MSY
New Orleans
Aer Lingus
2 STOPS
LCY
London
LCY
London
Aer Lingus
2 STOPS
MSY
New Orleans
Pick dates

Last minute flights from New Orleans to London

29 Apr - 02 May $ 2,138.00
MSY
New Orleans
Spirit Airlines
2 STOPS
LCY
London
LCY
London
Spirit Airlines
2 STOPS
MSY
New Orleans
Pick dates
28 Apr - 02 May $ 2,223.00
MSY
New Orleans
Spirit Airlines
3 STOPS
LCY
London
LCY
London
Spirit Airlines
2 STOPS
MSY
New Orleans
Pick dates
28 Apr - 02 May $ 2,236.00
MSY
New Orleans
Spirit Airlines
3 STOPS
LCY
London
LCY
London
Spirit Airlines
2 STOPS
MSY
New Orleans
Pick dates

One-way flights to London from New Orleans

10:10 AM - 5:30 PM
Lufthansa
2 Stops
25h 45m
MSY - LCY
$ 900
Kiwi
Pick dates
10:37 AM - 7:00 AM
Aer Lingus
2 Stops
15h 58m
MSY - LCY
$ 1,686
Kiwi
Pick dates
6:00 AM - 7:00 AM
Aer Lingus
2 Stops
20h 35m
MSY - LCY
$ 1,686
Kiwi
Pick dates

How to find the cheapest flight from New Orleans (MSY) to London (LCY)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from New Orleans (MSY) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from New Orleans (MSY) to London (LCY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.