Earn point on your loyalty program!arrow arc left

Cheap flights from Baton Rouge (BTR) 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 Baton Rouge (BTR) to London (LCY)

How to find the cheapest flight from Baton Rouge (BTR) 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 Baton Rouge (BTR) 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 Baton Rouge (BTR) 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 Baton Rouge to London in January , February 2026

21 Jan - 24 Feb $ 1,578.00
BTR
Baton Rouge
Alaska Airlines
3 STOPS
LCY
London
LCY
London
Alaska Airlines
3 STOPS
BTR
Baton Rouge
Pick dates
21 Jan - 27 Feb $ 1,584.00
BTR
Baton Rouge
Alaska Airlines
3 STOPS
LCY
London
LCY
London
Alaska Airlines
3 STOPS
BTR
Baton Rouge
Pick dates
21 Jan - 27 Feb $ 1,720.00
BTR
Baton Rouge
WestJet
3 STOPS
LCY
London
LCY
London
WestJet
3 STOPS
BTR
Baton Rouge
Pick dates

Last minute flights from Baton Rouge to London

27 Jan - 01 Feb $ 2,446.00
BTR
Baton Rouge
WestJet
3 STOPS
LCY
London
LCY
London
WestJet
3 STOPS
BTR
Baton Rouge
Pick dates
21 Jan - 01 Feb $ 2,473.00
BTR
Baton Rouge
WestJet
3 STOPS
LCY
London
LCY
London
WestJet
3 STOPS
BTR
Baton Rouge
Pick dates
29 Jan - 01 Feb $ 2,529.00
BTR
Baton Rouge
WestJet
3 STOPS
LCY
London
LCY
London
WestJet
3 STOPS
BTR
Baton Rouge
Pick dates

One-way flights to London from Baton Rouge

2:29 PM - 4:30 PM
KLM Royal Dutch Airlines
3 Stops
44h 6m
BTR - LCY
$ 756
Kiwi
Pick dates
6:00 AM - 5:20 PM
KLM Royal Dutch Airlines
3 Stops
29h 20m
BTR - LCY
$ 783
Kiwi
Pick dates
6:00 AM - 4:30 PM
KLM Royal Dutch Airlines
3 Stops
28h 35m
BTR - LCY
$ 839
Kiwi
Pick dates

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