Cheap Flights from London (LGW) to Oslo (Gardermoen) (OSL)

How long does the trip from London to Oslo (Gardermoen) usually take?

This route typically takes around 2h 5m.

How far is London to Oslo (Gardermoen) by air?

The air distance between London and Oslo (Gardermoen) is about 1,226 km.

Are there direct flights from London to Oslo (Gardermoen)?

This route is usually flown direct.

What is the cheapest recent fare for London to Oslo (Gardermoen)?

The lowest recent fare we have tracked for this route is $89.

Which airport do you leave from when flying from London to Oslo (Gardermoen)?

Flights on this route usually depart from London Gatwick Airport (LGW).

Which airport do you arrive at when flying from London to Oslo (Gardermoen)?

Flights on this route usually arrive at Oslo-Gardermoen International Airport (OSL).

When was this route last checked?

We last checked fares for this route on 16 Mar 2026.

Which airlines have appeared on this route?

Airlines we have seen on this route include Norwegian.

How do alerts work for London to Oslo (Gardermoen)?

Create a free alert and we will email you when we detect a cheaper fare for this route.

Can I book directly with the airline?

Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.