Book flights from Helsinki to London from €77*

Travel between Helsinki and London with airBaltic and enjoy a smooth, comfortable journey. Book your flight today and start your next adventure.

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*Fares displayed have been collected the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.


Check out the flight deals!

See how Helsinki - London vary by month and day to find the best time to fly

Oct 2026
From€136*
Seen: 20 hrs ago
Flight Type: One Way/Economy
Nov 2026
From€77*
Seen: 18 hrs ago
Flight Type: One Way/Economy
Dec 2026
From€77*
Seen: 20 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €136
cmp-daily-histogram-bars-legend-max-price-aria-label €502
Displaying fares for October-2026
  • HEL–LGW, 01.10.2026: From €428
    01

    Th

    OCT

  • HEL–LGW, 02.10.2026: From €302
    02

    Fr

  • HEL–LGW, 03.10.2026: From €428
    03

    Sa

  • HEL–LGW, 04.10.2026: From €302
    04

    Su

  • HEL–LGW, 05.10.2026: From €428
    05

    Mo

  • HEL–LGW: cmp-view-offers-disclaimer. Find offers
    06

    Tu

  • HEL–LGW, 07.10.2026: From €244
    07

    We

  • HEL–LGW, 08.10.2026: From €244
    08

    Th

  • HEL–LGW, 09.10.2026: From €502
    09

    Fr

  • HEL–LGW, 10.10.2026: From €362
    10

    Sa

  • HEL–LGW, 11.10.2026: From €244
    11

    Su

  • HEL–LGW, 12.10.2026: From €362
    12

    Mo

  • HEL–LGW, 13.10.2026: From €502
    13

    Tu

  • HEL–LGW, 14.10.2026: From €244
    14

    We

  • HEL–LGW, 15.10.2026: From €166
    15

    Th

  • HEL–LGW, 16.10.2026: From €166
    16

    Fr

  • HEL–LGW, 17.10.2026: From €200
    17

    Sa

  • HEL–LGW, 18.10.2026: From €200
    18

    Su

  • HEL–LGW, 19.10.2026: From €244
    19

    Mo

  • HEL–LGW, 20.10.2026: From €428
    20

    Tu

  • HEL–LGW, 21.10.2026: From €244
    21

    We

  • HEL–LGW, 22.10.2026: From €244
    22

    Th

  • HEL–LGW, 23.10.2026: From €136
    23

    Fr

  • HEL–LGW, 24.10.2026: From €136
    24

    Sa

  • HEL–LGW, 25.10.2026: From €136
    25

    Su

  • HEL–LGW, 26.10.2026: From €136
    26

    Mo

  • HEL–LGW: cmp-view-offers-disclaimer. Find offers
    27

    Tu

  • HEL–LGW, 28.10.2026: From €166
    28

    We

  • HEL–LGW, 29.10.2026: From €166
    29

    Th

  • HEL–LGW, 30.10.2026: From €166
    30

    Fr

  • HEL–LGW, 31.10.2026: From €166
    31

    Sa

    • Range€136-€502

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.


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    Find the best deals for flights from Helsinki to London with airBaltic

    Fly from Helsinki to London with airBaltic and enjoy affordable fares, flexible schedules, and a comfortable travel experience. Whether you’re planning a business trip, a weekend getaway, or a holiday escape, offers convenient flights and exceptional service to make your journey smooth from booking to arrival.

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    Find the best deals for flights from Helsinki to London with airBaltic
    From
    To
    Fare Type
    Dates
    Price
    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 26.07.2027

    From

    €77

    Seen: 20 hrs ago

    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 14.03.2027

    From

    €77

    Seen: 20 hrs ago

    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 06.04.2027

    From

    €77

    Seen: 20 hrs ago

    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 26.05.2027

    From

    €77

    Seen: 20 hrs ago

    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 12.02.2027

    From

    €77

    Seen: 20 hrs ago

    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 18.04.2027

    From

    €77

    Seen: 20 hrs ago

    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 31.03.2027

    From

    €77

    Seen: 20 hrs ago

    Helsinki (HEL)London (LGW)One way
    /
    Economy    		Depart: 04.06.2027

    From

    €77

    Seen: 20 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.

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    Frequently asked questions about flights from Helsinki to London

    What is the cheapest month to fly from Helsinki to London?

    The cheapest month to fly from Helsinki to London is typically February. Fares can vary depending on demand and availability, so compare travel dates to find the best price for your trip.

    When is the best time to book a flight from Helsinki to London?

    The best time to book a flight from Helsinki to London depends on factors such as travel dates, season, and demand. Booking in advance and comparing different travel dates can help you find a suitable fare.

    How can I find best deals with airBaltic from Helsinki to London?

    airBaltic frequently has campaigns for flights from Helsinki to London, you can subscribe to our newsletter and be among the first ones to know about the sales

    Which airport does my airBaltic flight arrive in London?

    Your airBaltic flight arrives to Gatwick Airport (LGW).