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£258+ Cheap flights to Mariehamn

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
— MHQ
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Mariehamn in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Mariehamn
Explore the most affordable flight options available to Mariehamn. Find the lowest fares based on data from user searches, with prices last updated on 8 May 2026.

Thu 28/517:25
STN
-
MHQ
2 stops15h 10m
Multiple Airlines
Sun 31/516:00
MHQ
-
STN
1 stop22h 05m
Multiple Airlines
Deal found 8/5£258
Thu 28/517:25
STN
-
MHQ
2 stops15h 10m
Multiple Airlines
Mon 1/607:15
MHQ
-
STN
1 stop6h 50m
Multiple Airlines
Deal found 8/5£260
Mon 22/606:45
STN
-
MHQ
1 stop13h 20m
Multiple Airlines
Mon 29/617:10
MHQ
-
STN
2 stops20h 55m
Multiple Airlines
Deal found 8/5£268
Mon 22/607:30
LHR
-
MHQ
1 stop12h 35m
Finnair
Mon 29/622:30
MHQ
-
LHR
1 stop12h 40m
Finnair
Deal found 8/5£290
Fri 29/513:00
STN
-
MHQ
1 stop6h 35m
Multiple Airlines
Sun 31/516:00
MHQ
-
STN
1 stop22h 05m
Multiple Airlines
Deal found 8/5£316
Fri 29/513:00
STN
-
MHQ
1 stop6h 35m
Multiple Airlines
Mon 1/607:15
MHQ
-
STN
1 stop6h 50m
Multiple Airlines
Deal found 8/5£318
Sun 21/610:55
STN
-
MHQ
1 stop21h 40m
Multiple Airlines
Sun 28/616:00
MHQ
-
STN
2 stops17h 20m
Multiple Airlines
Deal found 7/5£321
Fri 29/510:20
LHR
-
MHQ
1 stop9h 45m
Finnair
Sun 31/521:55
MHQ
-
LHR
1 stop24h 45m
Finnair
Deal found 8/5£333
Fri 29/513:10
LGW
-
MHQ
1 stop6h 25m
Multiple Airlines
Mon 1/617:10
MHQ
-
LGW
1 stop19h 10m
Multiple Airlines
Deal found 8/5£344
Mon 22/621:05
LHR
-
MHQ
1 stop11h 30m
Multiple Airlines
Mon 29/617:10
MHQ
-
LHR
2 stops29h 30m
Multiple Airlines
Deal found 8/5£347
Sun 21/610:20
LHR
-
MHQ
1 stop9h 15m
Finnair
Sun 28/622:00
MHQ
-
LHR
1 stop21h 05m
Finnair
Deal found 7/5£352
Sun 21/618:10
LHR
-
MHQ
1 stop25h 55m
Multiple Airlines
Sun 28/616:00
MHQ
-
LHR
2 stops27h 05m
Multiple Airlines
Deal found 7/5£361

Find flight deals to Mariehamn

Find the latest flights to Mariehamn in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 8 May 2026.

Return from

£258
28/5-31/5
  • 28/5-31/5
  • 3 total stops
  • 37h 15m total
  • London to Mariehamn
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Cheapflights Fare Finder

 
Locate flights to Mariehamn that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 8 May 2026.
Use the filters below to find and compare flights to Mariehamn that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonMariehamn

LHR - MHQ

LHRMHQ

London Heathrow

Mon 22/6

07:30-22:05

1 stop12h 35m

Mariehamn

Mon 29/6

22:30-09:10

1 stop12h 40m

£290

LondonMariehamn

STN - MHQ

STNMHQ

London Stansted

Fri 29/5

13:00-21:35

1 stop6h 35m

Mariehamn

Sun 31/5

16:00-12:05

1 stop22h 05m

£316
Fastest return journey

LondonMariehamn

STN - MHQ

STNMHQ

London Stansted

Fri 29/5

13:00-21:35

1 stop6h 35m

Mariehamn

Mon 1/6

07:15-12:05

1 stop6h 50m

£318

LondonMariehamn

STN - MHQ

STNMHQ

London Stansted

Sun 21/6

10:55-10:35

1 stop21h 40m

Mariehamn

Sun 28/6

16:00-07:20

2 stops17h 20m

£321

LondonMariehamn

LGW - MHQ

LGWMHQ

London Gatwick

Fri 29/5

13:10-21:35

1 stop6h 25m

Mariehamn

Mon 1/6

17:10-10:20

1 stop19h 10m

£344

LondonMariehamn

LHR - MHQ

LHRMHQ

London Heathrow

Sun 21/6

10:20-21:35

1 stop9h 15m

Mariehamn

Sun 28/6

22:00-17:05

1 stop21h 05m

£352

LondonMariehamn

LGW - MHQ

LGWMHQ

London Gatwick

Thu 28/5

19:55-10:35

1 stop12h 40m

Mariehamn

Mon 1/6

17:10-08:40

2 stops17h 30m

£377

LondonMariehamn

LGW - MHQ

LGWMHQ

London Gatwick

Mon 22/6

13:10-21:35

1 stop6h 25m

Mariehamn

Mon 29/6

17:10-19:15

1 stop28h 05m

£382

LondonMariehamn

LHR - MHQ

LHRMHQ

London Heathrow

Thu 28/5

21:05-10:35

1 stop11h 30m

Mariehamn

Mon 1/6

17:10-09:35

2 stops18h 25m

£388

LondonMariehamn

LHR - MHQ

LHRMHQ

London Heathrow

Fri 29/5

06:40-21:35

1 stop12h 55m

Mariehamn

Mon 1/6

17:10-21:20

1 stop6h 10m

£391

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight to Mariehamn

Have a flexible travel schedule? Discover the best time to fly to Mariehamn with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Mariehamn

How long is the flight to Mariehamn?

On average, a flight from London to Mariehamn takes 12 hours 53 minutes. Flights to Mariehamn from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Mariehamn by month

Plan your trip to Mariehamn by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mariehamn ranges from 20.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Mariehamn when rainfall is around 20.0 mm.

Temperature in Mariehamn by month

Plan your trip to Mariehamn by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mariehamn, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 15.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -3.0 C).

FAQs about flying to Mariehamn

  • What airport do you fly into for flights to Mariehamn?

    Travelers will need to book flights to Mariehamn (MHQ) if they wish to fly to Mariehamn. The Mariehamn airport is 2.1 mi from the city center.

  • Can I find cheaper flights to Mariehamn if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Mariehamn on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Mariehamn depart from?

    For those looking to save time traveling to Mariehamn, London offers the quickest one-way flight (7 hours 45 minutes).

  • Does Mariehamn have car hire?

    Yes. Those touching down at Mariehamn can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Mariehamn?

    Yes. Mariehamn has hotels nearby for those requiring accommodations. Modern Two-room apartment near Nature is the closest property to Mariehamn (0.0 mi away from Mariehamn).

See more FAQs

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How does Cheapflights help users find flights to Mariehamn?

When you search for this flight to Mariehamn, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Mariehamn?

Millions of users choose and trust Cheapflights to book the best flight deals to Mariehamn for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Mariehamn with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Mariehamn, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Mariehamn become cheaper?

Yes, Cheapflights offers price alerts on Mariehamn flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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