Earn point on your loyalty program!arrow arc left

Cheap flights from London (LCY) to Tromso (TOS)

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 London (LCY) to Tromso (TOS)

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

Cheap flights from London to Tromso in October , November 2026

29 Oct - 24 Nov $ 508.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
TOS
Tromso
TOS
Tromso
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates
29 Oct - 17 Nov $ 512.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
TOS
Tromso
TOS
Tromso
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates
27 Oct - 10 Nov $ 664.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
TOS
Tromso
TOS
Tromso
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates

Last minute flights from London to Tromso

29 Oct - 01 Nov $ 791.00
LCY
London
Swiss International Air Lines
1 STOPS
TOS
Tromso
TOS
Tromso
Swiss International Air Lines
3 STOPS
LCY
London
Pick dates
29 Oct - 01 Nov $ 811.00
LCY
London
Swiss International Air Lines
1 STOPS
TOS
Tromso
TOS
Tromso
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates
29 Oct - 01 Nov $ 850.00
LCY
London
Aer Lingus
1 STOPS
TOS
Tromso
TOS
Tromso
Aer Lingus
2 STOPS
LCY
London
Pick dates

One-way flights to Tromso from London

7:05 PM - 8:10 AM
Swiss International Air Lines
1 Stops
16h
LCY - TOS
$ 299
Kiwi
Pick dates
9:20 AM - 9:50 PM
KLM Royal Dutch Airlines
2 Stops
13h 30m
LCY - TOS
$ 372
Kiwi
Pick dates
8:25 AM - 2:25 PM
KLM Royal Dutch Airlines
2 Stops
7h 5m
LCY - TOS
$ 1,005
Kiwi
Pick dates

How to find the cheapest flight from London (LCY) to Tromso (TOS)

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 London (LCY) to Tromso (TOS)
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 London (LCY) to Tromso (TOS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.