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Heathrow Airport to Helsinki Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Helsinki Airport over the next 90 days, with one-way fares from S$ 141 and round-trip from S$ 166. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LHR 18:10
        2h 55m
        Direct
        HEL 23:05
        London - Helsinki | Thu, Nov 5 | Finnair
        HEL 13:20
        3h 10m
        Direct
        STN 14:30
        Helsinki - London | Wed, Nov 11 | Ryanair
        S$ 293 S$ 409
        28% off
        28% off
        S$ 409 S$ 293
      • LHR 18:10
        2h 55m
        Direct
        HEL 23:05
        London - Helsinki | Fri, Nov 20 | British Airways
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 27 | Ryanair
        S$ 298 S$ 409
        27% off
        27% off
        S$ 409 S$ 298
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Fri, Nov 27 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Dec 4 | Ryanair
        S$ 166 S$ 409
        59% off
        59% off
        S$ 409 S$ 166
      • LHR 13:55
        7h 55m
        1 stop
        HEL 23:50
        London - Helsinki | Wed, Nov 25 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 27 | Ryanair
        S$ 166
        59% off
        S$ 409 S$ 166
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Wed, Dec 2 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Dec 4 | Ryanair
        S$ 166
        59% off
        S$ 409 S$ 166
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Tue, Dec 1 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Dec 4 | Ryanair
        S$ 166
        59% off
        S$ 409 S$ 166
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Fri, Nov 20 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 27 | Ryanair
        S$ 167
        59% off
        S$ 409 S$ 167
      • LHR 06:40
        15h 10m
        1 stop
        HEL 23:50
        London - Helsinki | Mon, Nov 30 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Dec 4 | Ryanair
        S$ 169
        59% off
        S$ 409 S$ 169
      • LHR 06:40
        4h 50m
        1 stop
        HEL 13:30
        London - Helsinki | Mon, Nov 9 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 13 | Ryanair
        S$ 170
        57% off
        S$ 409 S$ 170
      • LHR 13:55
        7h 55m
        1 stop
        HEL 23:50
        London - Helsinki | Sun, Nov 8 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 13 | Ryanair
        S$ 170
        57% off
        S$ 409 S$ 170
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Fri, Nov 6 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 13 | Ryanair
        S$ 170
        57% off
        S$ 409 S$ 170
      • LHR 13:55
        7h 55m
        1 stop
        HEL 23:50
        London - Helsinki | Wed, Nov 11 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 13 | Ryanair
        S$ 170
        57% off
        S$ 409 S$ 170
      • LHR 13:55
        7h 55m
        1 stop
        HEL 23:50
        London - Helsinki | Tue, Nov 10 | Scandinavian Airlines
        HEL 23:40
        3h 10m
        Direct
        STN 00:50
        Helsinki - London | Fri, Nov 13 | Ryanair
        S$ 170
        57% off
        S$ 409 S$ 170
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Thu, Nov 19 | Scandinavian Airlines
        HEL 21:30
        3h 10m
        Direct
        STN 22:40
        Helsinki - London | Tue, Nov 24 | Ryanair
        S$ 174
        56% off
        S$ 409 S$ 174
      • LON 13:00
        17h 25m
        1 stop
        HEL 14:00
        London - Helsinki | Thu, Oct 8 | Normal Airline
        HEL 15:00
        6h
        Direct
        LON 16:00
        Helsinki - London | Sat, Oct 10 | Normal Airline
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      • Cheapest nonstop
        LHR 16:15
        2h 55m
        Direct
        HEL 21:10
        London - Helsinki | Mon, Nov 30 | Finnair
        S$ 157 S$ 225
        30% off
        30% off
        S$ 225 S$ 157
      • LHR 07:30
        2h 50m
        Direct
        HEL 12:20
        London - Helsinki | Thu, Nov 12 | Finnair
        S$ 164 S$ 225
        27% off
        27% off
        S$ 225 S$ 164
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Sat, Oct 31 | Scandinavian Airlines
        S$ 141 S$ 225
        37% off
        37% off
        S$ 225 S$ 141
      • LHR 13:55
        7h 55m
        1 stop
        HEL 23:50
        London - Helsinki | Thu, Nov 19 | Scandinavian Airlines
        S$ 141
        37% off
        S$ 225 S$ 141
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Sat, Dec 5 | Scandinavian Airlines
        S$ 142
        37% off
        S$ 225 S$ 142
      • LHR 06:40
        11h 55m
        1 stop
        HEL 20:35
        London - Helsinki | Fri, Oct 23 | Scandinavian Airlines
        S$ 143
        36% off
        S$ 225 S$ 143
      • LHR 13:55
        7h 55m
        1 stop
        HEL 23:50
        London - Helsinki | Thu, Nov 12 | Scandinavian Airlines
        S$ 143
        36% off
        S$ 225 S$ 143
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Sun, Nov 15 | Scandinavian Airlines
        S$ 143
        36% off
        S$ 225 S$ 143
      • LHR 06:40
        6h 10m
        1 stop
        HEL 14:50
        London - Helsinki | Mon, Nov 23 | Scandinavian Airlines
        S$ 144
        36% off
        S$ 225 S$ 144
      • LHR 06:40
        15h 10m
        1 stop
        HEL 23:50
        London - Helsinki | Thu, Nov 26 | Scandinavian Airlines
        S$ 144
        36% off
        S$ 225 S$ 144
      • LHR 06:40
        15h 10m
        1 stop
        HEL 23:50
        London - Helsinki | Sat, Nov 14 | Scandinavian Airlines
        S$ 145
        36% off
        S$ 225 S$ 145
      • LHR 06:40
        5h 55m
        1 stop
        HEL 14:35
        London - Helsinki | Fri, Nov 13 | Scandinavian Airlines
        S$ 147
        35% off
        S$ 225 S$ 147
      • LHR 13:55
        7h 55m
        1 stop
        HEL 23:50
        London - Helsinki | Wed, Nov 11 | Scandinavian Airlines
        S$ 148
        34% off
        S$ 225 S$ 148
      • LHR 13:55
        8h
        1 stop
        HEL 23:55
        London - Helsinki | Fri, Nov 20 | Scandinavian Airlines
        S$ 148
        34% off
        S$ 225 S$ 148
      • LON 13:00
        17h 25m
        1 stop
        HEL 14:00
        London - Helsinki | Thu, Oct 8 | Normal Airline
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Flight prices from Heathrow Airport to Helsinki Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Heathrow Airport to Helsinki Airport

Which month has the cheapest one-way flights from Heathrow Airport to Helsinki Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Heathrow Airport to Helsinki Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Heathrow Airport to Helsinki Airport are usually in January, with an average price of S$ 234. June sees the highest fares, around S$ 365.

S$ 365
S$ 300
S$ 234
S$ 169
    Cheapest
  • S$ 283
    Oct
  • S$ 286
    Nov
  • S$ 319
    Dec
  • S$ 234
    Jan
  • S$ 241
    Feb
  • S$ 260
    Mar
  • S$ 301
    Apr
  • S$ 270
    May
  • S$ 365
    Jun
  • S$ 363
    Jul
  • S$ 307
    Aug
  • S$ 274
    Sep

Which month has the cheapest round-trip flights from Heathrow Airport to Helsinki Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Heathrow Airport to Helsinki Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Heathrow Airport to Helsinki Airport are usually in March, with an average price of S$ 380. June sees the highest fares, around S$ 809.

S$ 809
S$ 595
S$ 380
S$ 166
    Cheapest
  • S$ 574
    Oct
  • S$ 711
    Nov
  • S$ 471
    Dec
  • S$ 457
    Jan
  • S$ 497
    Feb
  • S$ 380
    Mar
  • S$ 457
    Apr
  • S$ 530
    May
  • S$ 809
    Jun
  • S$ 608
    Jul
  • S$ 468
    Aug
  • S$ 500
    Sep

Which day of the week has the cheapest flights from Heathrow Airport to Helsinki Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Heathrow Airport to Helsinki Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Heathrow Airport to Helsinki Airport is Thursday, with average prices lower than other days. Try to avoid departing on Saturday, as fares are typically the highest.

S$ 369
S$ 314
S$ 258
S$ 203
    Cheapest
  • S$ 292
    Mon
  • S$ 274
    Tue
  • S$ 293
    Wed
  • S$ 258
    Thu
  • S$ 310
    Fri
  • S$ 369
    Sat
  • S$ 327
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Helsinki Airport?

The cheapest airline flying from Heathrow Airport to Helsinki Airport is Scandinavian Airlines (from S$ 136) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scandinavian Airlines
From S$ 136
Finnair
From S$ 157
KLM
From S$ 176
British Airways
From S$ 205
Air France
From S$ 209
Lufthansa
From S$ 213
Austrian Airlines
From S$ 227
AEGEAN
From S$ 323
Turkish Airlines
From S$ 554
Icelandair
From S$ 592

Find more flights and airlines

What is the flight schedule from Heathrow Airport to Helsinki Airport?

Check the schedule for flights from London to Helsinki and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AY1338

    Heathrow Airport

    18:10

    LHR

    2h 55m

    23:05

    HEL

    S M T W T F S
    Search

  2. SK528

    Heathrow Airport

    18:05

    LHR

    2h 30m

    Direct

    21:35

    ARN

    S M T W T F S
    Search

  3. SK728

    Stockholm Arlanda Airport

    21:50

    ARN

    1h

    Direct

    23:50

    HEL

    S M T W T - S

  4. SK1530

    Heathrow Airport

    06:40

    LHR

    2h 25m

    Direct

    10:05

    ARN

    S M T W T F S
    Search

  5. SK708

    Stockholm Arlanda Airport

    12:50

    ARN

    1h

    Direct

    14:50

    HEL

    - - - - - F -

  6. SK532

    Heathrow Airport

    13:55

    LHR

    2h 30m

    Direct

    17:25

    ARN

    S M T W T F S
    Search

  7. SK728

    Stockholm Arlanda Airport

    21:50

    ARN

    1h

    Direct

    23:50

    HEL

    S M T W T - S

  8. SK526

    Heathrow Airport

    09:55

    LHR

    2h 25m

    Direct

    13:20

    ARN

    S M T W T - S
    Search

  9. SK722

    Stockholm Arlanda Airport

    18:20

    ARN

    1h 10m

    Direct

    20:30

    HEL

    S M - W - - S

  10. SK1530

    Heathrow Airport

    06:40

    LHR

    2h 25m

    Direct

    10:05

    ARN

    S M T W T F S
    Search

  11. SK722

    Stockholm Arlanda Airport

    18:20

    ARN

    1h 10m

    Direct

    20:30

    HEL

    S M - W - - S

  12. SK528

    Heathrow Airport

    18:05

    LHR

    2h 30m

    Direct

    21:35

    ARN

    S M T W T F S
    Search

  13. SK708

    Stockholm Arlanda Airport

    12:50

    ARN

    1h

    Direct

    14:50

    HEL

    - - - - - F -
Find more flights and airlines

About Heathrow Airport and Helsinki Airport

Learn about Heathrow Airport (LHR) and Helsinki Airport (HEL) — including location, terminals, transportation, and travel tips.

Flight distance 1,849.86km
Cheapest one-way ticket price S$ 141
Cheapest return ticket price S$ 166

FAQs for Heathrow Airport to Helsinki Airport Flights

  • How long is the flight from Heathrow Airport to Helsinki Airport?

    Heathrow Airport to Helsinki Airport takes about 2 hours 22 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 8 daily flights from Heathrow Airport (LHR) to Helsinki Airport (HEL).
  • The earliest flight from Heathrow Airport to Helsinki Airport departs at 07:30, and the last departs at 18:10, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Heathrow Airport (LHR) to Helsinki Airport (HEL) is quite popular. Without considering departure times or holidays, tickets cost around S$ 426 in October, the most expensive month to book this route.
  • The earliest flight departs from Heathrow Airport (LHR) at 07:30 and arrives in Helsinki Airport (HEL) at 12:20.
  • The latest flight departs from Heathrow Airport (LHR) at 18:10 and arrives in Helsinki Airport (HEL) at 23:00.
    • The distance from Helsinki Airport to downtown is about 16km, by taxi about 30 minutes.
  • Finnair is a very popular airline operating an average of 6362 flights per month.
  • One-way flights from Heathrow Airport to Helsinki Airport currently start from S$ 141, and round-trip fares start from S$ 166. The current lowest fare is a Scandinavian Airlines flight departing on Sat, Oct 31; prices may vary depending on availability.
  • Yes. Finnair operate direct flights from Heathrow Airport to Helsinki Airport, with an average flight time of 2 hours 19 minutes, and around 27 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to Helsinki Airport is S$ 366. Prices may vary depending on the departure date, airline, and availability.
  • Heathrow Airport to Helsinki Airport operates around 27 weekly flights, mainly by Finnair. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Heathrow Airport and Helsinki Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.