What is the cheapest flight from London Heathrow Airport to Mariehamn?

In the last 3 days, the lowest price for a flight from London Heathrow Airport to Mariehamn was £265 for a one-way ticket and £448 for a return. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from London to Mariehamn?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from London to Mariehamn?

oneworld is the only airline alliance operating flights between London and Mariehamn.

How does KAYAK find such low prices on flights from London to Mariehamn?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Mariehamn. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Mariehamn?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mariehamn from London is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from London to Mariehamn?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mariehamn with an airline and back to London with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Mariehamn?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mariehamn from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£195 CHEAP FLIGHTS from London to Mariehamn (LHR - MHQ)

LHR - MHQ

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Cheap Flights from London to Mariehamn (LHR-MHQ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Mariehamn that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent return flight deals from London to Mariehamn

Fri, 22 Aug - Fri, 29 Aug

07:30 - 22:10LHR-MHQ

12h 40m1 stop

10:10 - 22:10MHQ-LHR

14h 00m1 stop

£329Finnair

Find Deal

Thu, 21 Aug - Thu, 28 Aug

21:05 - 10:35LHR-MHQ

11h 30m1 stop

17:10 - 21:20MHQ-LHR

6h 10m1 stop

£357

Find Deal

Thu, 21 Aug - Thu, 28 Aug

07:05 - 21:35LHR-MHQ

12h 30m2 stops

17:10 - 19:55MHQ-LHR

4h 45m1 stop

£382

Find Deal

Fri, 22 Aug - Fri, 29 Aug

06:40 - 16:45LHR-MHQ

8h 05m2 stops

17:10 - 21:20MHQ-LHR

6h 10m1 stop

£399

Find Deal

Fri, 22 Aug - Fri, 29 Aug

06:30 - 22:10LHR-MHQ

13h 40m2 stops

22:35 - 21:35MHQ-LHR

25h 00m2 stops

£576

Find Deal

Thu, 21 Aug - Thu, 28 Aug

15:35 - 10:35LHR-MHQ

17h 00m2 stops

07:15 - 21:40MHQ-LHR

16h 25m2 stops

£580

Find Deal

Fri, 22 Aug - Fri, 29 Aug

06:30 - 22:10LHR-MHQ

13h 40m2 stops

07:15 - 21:35MHQ-LHR

16h 20m3 stops

£644

Find Deal

Useful Info

Cheapest flight	£195

Flight from London to Mariehamn

When to book flights from London to Mariehamn

Are your dates flexible? Find out the best times to travel from London to Mariehamn based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from London Heathrow Airport to Mariehamn?
In the last 3 days, the lowest price for a flight from London Heathrow Airport to Mariehamn was £265 for a one-way ticket and £448 for a return.
Which aircraft models fly most regularly from London to Mariehamn?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from London to Mariehamn?
oneworld is the only airline alliance operating flights between London and Mariehamn.
How does KAYAK find such low prices on flights from London to Mariehamn?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Mariehamn.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Mariehamn?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mariehamn from London is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from London to Mariehamn?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mariehamn with an airline and back to London with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Mariehamn?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mariehamn from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from London to Mariehamn

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Information on your arrival and departure airports

London (LHR)

Mariehamn (MHQ)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

LHR - MHQ

£195 Find Cheap Flights from London to Mariehamn

KAYAK searches hundreds of travel sites at once for deals on flights to Mariehamn

Cheap Flights from London to Mariehamn (LHR-MHQ)

Recent return flight deals from London to Mariehamn

Recent one-way flight deals from London to Mariehamn

Good to know - Cheap tickets from London to Mariehamn

When to book flights from London to Mariehamn

FAQs for booking London to Mariehamn flights

What is the cheapest flight from London Heathrow Airport to Mariehamn?

In the last 3 days, the lowest price for a flight from London Heathrow Airport to Mariehamn was £265 for a one-way ticket and £448 for a return.

Which aircraft models fly most regularly from London to Mariehamn?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from London to Mariehamn?

oneworld is the only airline alliance operating flights between London and Mariehamn.

How does KAYAK find such low prices on flights from London to Mariehamn?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Mariehamn.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Mariehamn?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mariehamn from London is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from London to Mariehamn?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mariehamn with an airline and back to London with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Mariehamn?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mariehamn from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from London to Mariehamn

Information on your arrival and departure airports

Cabin class types available on flights to Mariehamn

Complete your trip to Mariehamn with a hotel stay or car hire

Find direct flights to and from London and Mariehamn

Flights to other popular destinations

Flights from domestic origins to Mariehamn

Choose which airport to fly into in London