Cheap flights from London Heathrow to Mariehamn

compare the various routes to find the best for you

Mariehamn

Cheap return flights from London Heathrow to Mariehamn

Find the best deals

The London Heathrow / Mariehamn route

All 1585 km of it

Cheap flight deals for this route

See what's hot at the moment

Mariehamn flight facts

What you need to know

Alternative flights from the UK to Mariehamn

Check out prices for other routes
search for price
Find flights
search for price
Find flights
search for price
Find flights

Alternative flights from London Heathrow

You might find cheaper flights nearby
from £116 pp
Find flights
from £245 pp
Find flights
from £118 pp
Find flights
from £112 pp
Find flights
from £123 pp
Find flights
from £131 pp
Find flights
Mariehamn



Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

-6 °C

AVG

5 °C

HIGHEST

18 °C

Rainfall (mm)
LOWEST

20 mm

AVG

40 mm

HIGHEST

70 mm

Key facts about Mariehamn

How to get cheap flights from London Heathrow to Mariehamn

Tips and advice from our flight experts

Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Mariehamn, across the one airlines that offer this route.

Finnair is the most popular airline that flies from London Heathrow to Mariehamn. But it's still worth looking at other options, as there are five flights to Mariehamn every week. If you want to broaden your search, look at flights departing from other airports.

Your flight from London Heathrow to Mariehamn will take at least 6 hrs 5 mins. On average, it takes 6 hrs 5 mins to fly the 1585 km distance. Take a look at flight times to see which one works best for you.

You can also search by month, which will reveal the cheapest time of the week to fly.

Other popular destinations near Mariehamn

Where other people are flying to

Context Id: 56e079fd-c2fd-40b4-ae67-73fb4a1ac3be