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Oslo Airport to Helsinki Airport flight

Explore the cheapest one-way and round-trip flights from Oslo Airport to Helsinki Airport over the next 90 days, with one-way fares from €52 and round-trip from €114. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Tue, Dec 15 | Norwegian Air Shuttle ASA
      HEL 12:25
      1h 35m
      Direct
      OSL 13:00
      Helsinki - Oslo | Fri, Dec 18 | Norwegian Air Sweden
      €117 €150
      22% off
      22% off
      €150 €117
    • OSL 08:40
      1h 25m
      Direct
      HEL 11:05
      Oslo - Helsinki | Thu, Nov 12 | Finnair
      HEL 12:25
      1h 35m
      Direct
      OSL 13:00
      Helsinki - Oslo | Tue, Nov 17 | Norwegian Air Sweden
      €117 €150
      22% off
      22% off
      €150 €117
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Fri, Nov 20 | Norwegian Air Sweden
      HEL 19:25
      1h 35m
      Direct
      OSL 20:00
      Helsinki - Oslo | Mon, Nov 23 | Norwegian Air Sweden
      €123 €150
      18% off
      18% off
      €150 €123
    • OSL 20:25
      23h 30m
      1 stop
      HEL 20:55
      Oslo - Helsinki | Wed, Dec 2 | Airbaltic
      HEL 12:25
      1h 35m
      Direct
      OSL 13:00
      Helsinki - Oslo | Fri, Dec 4 | Norwegian Air Sweden
      €114
      24% off
      €150 €114
    • OSL 20:25
      23h 30m
      1 stop
      HEL 20:55
      Oslo - Helsinki | Thu, Dec 3 | Airbaltic
      HEL 12:40
      20h 35m
      1 stop
      OSL 08:15
      Helsinki - Oslo | Mon, Dec 7 | Norwegian Air Shuttle ASA
      €114
      24% off
      €150 €114
    • OSL 15:00
      3h 20m
      1 stop
      HEL 19:20
      Oslo - Helsinki | Wed, Dec 2 | Norwegian Air Shuttle ASA
      HEL 12:25
      1h 35m
      Direct
      OSL 13:00
      Helsinki - Oslo | Sat, Dec 5 | Norwegian Air Sweden
      €114
      24% off
      €150 €114
    • OSL 08:30
      9h 50m
      1 stop
      HEL 19:20
      Oslo - Helsinki | Wed, Dec 2 | Norwegian Air Sweden
      HEL 12:25
      1h 35m
      Direct
      OSL 13:00
      Helsinki - Oslo | Sat, Dec 5 | Norwegian Air Sweden
      €120
      20% off
      €150 €120
    • OSL 20:25
      17h 20m
      1 stop
      HEL 14:45
      Oslo - Helsinki | Wed, Nov 18 | Airbaltic
      HEL 09:00
      23h 40m
      1 stop
      OSL 07:40
      Helsinki - Oslo | Wed, Nov 25 | Airbaltic
      €123
      18% off
      €150 €123
    • OSL 08:20
      5h 25m
      1 stop
      HEL 14:45
      Oslo - Helsinki | Tue, Dec 1 | Airbaltic
      HEL 21:35
      23h 10m
      1 stop
      OSL 19:45
      Helsinki - Oslo | Thu, Dec 3 | Airbaltic
      €125
      17% off
      €150 €125
    • OSL 13:00
      17h 25m
      1 stop
      HEL 14:00
      Oslo - Helsinki | Wed, Oct 28 | Normal Airline
      HEL 15:00
      6h
      Direct
      OSL 16:00
      Helsinki - Oslo | Fri, Oct 30 | Normal Airline
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    • Cheapest
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Wed, Dec 16 | Norwegian Air Sweden
      €52 €80
      35% off
      35% off
      €80 €52
    • Cheapest
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Wed, Nov 18 | Norwegian Air Sweden
      €52 €80
      35% off
      35% off
      €80 €52
    • Cheapest
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Nov 16 | Norwegian Air Sweden
      €52 €373
      86% off
      86% off
      €373 €52
    • Cheapest
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Dec 3 | Norwegian Air Sweden
      €52
      86% off
      €373 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Sat, Nov 7 | Norwegian Air Sweden
      €53
      34% off
      €80 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Sat, Oct 31 | Norwegian Air Sweden
      €53
      34% off
      €80 €53
    • OSL 16:10
      1h 30m
      Direct
      HEL 18:40
      Oslo - Helsinki | Tue, Dec 22 | Norwegian Air Sweden
      €53
      34% off
      €80 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Jan 21 | Norwegian Air Sweden
      €53
      86% off
      €373 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Dec 14 | Norwegian Air Sweden
      €53
      86% off
      €373 €53
    • OSL 13:00
      17h 25m
      1 stop
      HEL 14:00
      Oslo - Helsinki | Wed, Oct 28 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Wed, Dec 16 | Norwegian Air Sweden
      €52 €80
      35% off
      35% off
      €80 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Wed, Nov 18 | Norwegian Air Sweden
      €52 €80
      35% off
      35% off
      €80 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Nov 16 | Norwegian Air Sweden
      €52 €373
      86% off
      86% off
      €373 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Dec 3 | Norwegian Air Sweden
      €52
      86% off
      €373 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Sat, Nov 7 | Norwegian Air Sweden
      €53
      34% off
      €80 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Sat, Oct 31 | Norwegian Air Sweden
      €53
      34% off
      €80 €53
    • OSL 16:10
      1h 30m
      Direct
      HEL 18:40
      Oslo - Helsinki | Tue, Dec 22 | Norwegian Air Sweden
      €53
      34% off
      €80 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Jan 21 | Norwegian Air Sweden
      €53
      86% off
      €373 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Dec 14 | Norwegian Air Sweden
      €53
      86% off
      €373 €53
    • OSL 13:00
      17h 25m
      1 stop
      HEL 14:00
      Oslo - Helsinki | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Nov 16 | Norwegian Air Sweden
      €52 €390
      87% off
      87% off
      €390 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Dec 3 | Norwegian Air Sweden
      €52 €390
      87% off
      87% off
      €390 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Jan 21 | Norwegian Air Sweden
      €53 €390
      86% off
      86% off
      €390 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Dec 14 | Norwegian Air Sweden
      €53
      86% off
      €390 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Jan 4 | Norwegian Air Sweden
      €53
      86% off
      €390 €53
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Jan 7 | Norwegian Air Sweden
      €62
      84% off
      €390 €62
    • OSL 11:00
      1h 30m
      Direct
      HEL 13:30
      Oslo - Helsinki | Fri, Jan 1 | Norwegian Air Shuttle ASA
      €75
      81% off
      €390 €75
    • OSL 16:10
      1h 30m
      Direct
      HEL 18:40
      Oslo - Helsinki | Sun, Nov 29 | Norwegian Air Sweden
      €77
      80% off
      €390 €77
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Nov 26 | Norwegian Air Sweden
      €77
      80% off
      €390 €77
    • OSL 13:00
      17h 25m
      1 stop
      HEL 14:00
      Oslo - Helsinki | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Thu, Oct 29 | Norwegian Air Sweden
      €52 €390
      87% off
      87% off
      €390 €52
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Fri, Oct 30 | Norwegian Air Sweden
      €75 €390
      81% off
      81% off
      €390 €75
    • OSL 09:10
      1h 30m
      Direct
      HEL 11:40
      Oslo - Helsinki | Mon, Nov 2 | Norwegian Air Sweden
      €91 €390
      77% off
      77% off
      €390 €91
    • OSL 20:50
      1h 25m
      Direct
      HEL 23:15
      Oslo - Helsinki | Sat, Oct 31 | Finnair
      €92
      76% off
      €390 €92
    • OSL 08:40
      1h 25m
      Direct
      HEL 11:05
      Oslo - Helsinki | Wed, Oct 28 | Finnair
      €97
      75% off
      €390 €97
    • OSL 08:40
      1h 25m
      Direct
      HEL 11:05
      Oslo - Helsinki | Sun, Nov 1 | Finnair
      €107
      73% off
      €390 €107
    • OSL 16:10
      1h 30m
      Direct
      HEL 18:40
      Oslo - Helsinki | Sun, Nov 1 | Norwegian Air Sweden
      €107
      73% off
      €390 €107
    • OSL 12:30
      1h 25m
      Direct
      HEL 14:55
      Oslo - Helsinki | Tue, Oct 27 | Finnair
      €109
      72% off
      €390 €109
    • OSL 09:50
      4h
      1 stop
      HEL 14:50
      Oslo - Helsinki | Fri, Oct 30 | Scandinavian Airlines
      €106
      73% off
      €390 €106
    • OSL 13:00
      17h 25m
      1 stop
      HEL 14:00
      Oslo - Helsinki | Wed, Oct 28 | Normal Airline
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    • OSL 20:50
      1h 25m
      Direct
      HEL 23:15
      Oslo - Helsinki | Wed, Nov 25 | Finnair
      €67 €80
      16% off
      16% off
      €80 €67
    • OSL 12:30
      1h 25m
      Direct
      HEL 14:55
      Oslo - Helsinki | Tue, Jan 5 | Finnair
      €80 €390
      79% off
      79% off
      €390 €80
    • OSL 20:50
      1h 25m
      Direct
      HEL 23:15
      Oslo - Helsinki | Thu, Dec 10 | Finnair
      €96 €390
      75% off
      75% off
      €390 €96
    • OSL 08:40
      1h 25m
      Direct
      HEL 11:05
      Oslo - Helsinki | Mon, Nov 30 | Finnair
      €96
      75% off
      €390 €96
    • OSL 08:40
      1h 25m
      Direct
      HEL 11:05
      Oslo - Helsinki | Tue, Dec 1 | Finnair
      €97
      75% off
      €390 €97
    • OSL 20:50
      1h 25m
      Direct
      HEL 23:15
      Oslo - Helsinki | Sat, Dec 12 | Finnair
      €107
      71% off
      €373 €107
    • OSL 12:30
      1h 25m
      Direct
      HEL 14:55
      Oslo - Helsinki | Sat, Dec 12 | Finnair
      €107
      73% off
      €390 €107
    • OSL 12:30
      1h 25m
      Direct
      HEL 14:55
      Oslo - Helsinki | Sun, Nov 22 | Finnair
      €108
      72% off
      €390 €108
    • OSL 12:30
      1h 25m
      Direct
      HEL 14:55
      Oslo - Helsinki | Fri, Dec 11 | Finnair
      €121
      69% off
      €390 €121
    • OSL 13:00
      17h 25m
      1 stop
      HEL 14:00
      Oslo - Helsinki | Wed, Oct 28 | Normal Airline
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Displayed flight fares from Oslo to Helsinki are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

What is the cheapest month to fly from Oslo Airport to Helsinki Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Oslo Airport to Helsinki Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Oslo Airport to Helsinki Airport are usually in April, with an average price of €107. It is best to avoid September, when the average price can reach €155.

€155
€131
€107
€83
    Cheapest
  • €137
    Oct
  • €111
    Nov
  • €127
    Dec
  • €108
    Jan
  • €135
    Feb
  • €136
    Mar
  • €107
    Apr
  • €140
    May
  • €143
    Jun
  • €146
    Jul
  • €122
    Aug
  • €155
    Sep

What is the cheapest day of the week to fly from Oslo Airport to Helsinki Airport?

The data is based on the past 12 months and shows the average ticket prices from Oslo Airport to Helsinki Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Oslo Airport to Helsinki Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

€166
€140
€114
€88
  • €115
    Mon
  • €114
    Tue
  • €154
    Wed
  • €136
    Thu
  • €124
    Fri
  • €166
    Sat
  • €117
    Sun

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

The cheapest airline flying from Oslo Airport to Helsinki Airport is Norwegian Air Sweden (from €52) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Norwegian Air Sweden
From €52
Norwegian Air Shuttle ASA
From €52
Airbaltic
From €62
Ryanair
From €67
Finnair
From €68
KLM
From €90
Scandinavian Airlines
From €92
Air France
From €136
Widerøe Airlines
From €172
Lufthansa
From €194

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AY914

    Oslo Airport

    12:30

    OSL

    1h 25m

    14:55

    HEL

    S M T W T F S
    Search

  2. AY912

    Oslo Airport

    08:40

    OSL

    1h 25m

    11:05

    HEL

    S M T W T F S
    Search

  3. AY918

    Oslo Airport

    20:50

    OSL

    1h 25m

    23:15

    HEL

    S M T W T F S
    Search

  4. D82084

    Oslo Airport

    09:10

    OSL

    1h 30m

    11:40

    HEL

    S - - W T - S
    Search

  5. BT154

    Oslo Airport

    20:25

    OSL

    1h 35m

    Direct

    23:00

    RIX

    S M T W T - S
    Search

  6. BT301

    Riga International Airport

    07:20

    RIX

    1h

    Direct

    08:20

    HEL

    S M - - T F -

  7. BT152

    Oslo Airport

    08:20

    OSL

    1h 35m

    Direct

    10:55

    RIX

    S - - - - F -
    Search

  8. BT325

    Riga International Airport

    23:40

    RIX

    1h

    Direct

    00:40

    HEL

    - M T W T F S

  9. BT154

    Oslo Airport

    20:25

    OSL

    1h 35m

    Direct

    23:00

    RIX

    S M T W T - S
    Search

  10. BT305

    Riga International Airport

    13:40

    RIX

    1h

    Direct

    14:40

    HEL

    S - T W T - S

  11. RK1393

    Oslo Airport

    17:10

    OSL

    2h 15m

    Direct

    18:25

    STN

    S M T W T F S
    Search

  12. FR2344

    London Stansted Airport

    17:00

    STN

    2h 50m

    Direct

    21:50

    HEL

    S M T W T F S

  13. BT154

    Oslo Airport

    20:25

    OSL

    1h 35m

    Direct

    23:00

    RIX

    S M T W T - S
    Search

  14. BT307

    Riga International Airport

    19:55

    RIX

    1h

    Direct

    20:55

    HEL

    S - T W T - S
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About Oslo Airport and Helsinki Airport

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

Flight distance 764.51km
Cheapest one-way ticket price €52
Cheapest return ticket price €114

FAQs for Oslo Airport to Helsinki Airport Flights

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

    Oslo Airport to Helsinki Airport takes about 1 hour 26 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Oslo Airport (OSL) to Helsinki Airport (HEL).
  • The earliest flight from Oslo Airport to Helsinki Airport departs at 08:35, and the last departs at 20:55, 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 Oslo Airport (OSL) to Helsinki Airport (HEL) is quite popular. Without considering departure times or holidays, tickets cost around €169 in October, the most expensive month to book this route.
    • 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 2689 flights per month.
  • One-way flights from Oslo Airport to Helsinki Airport currently start from €52, and round-trip fares start from €114. The current lowest fare is a Norwegian Air Sweden flight departing on Wed, Dec 16; prices may vary depending on availability.
  • Yes. Finnair and Norwegian Air Shuttle ASA operate direct flights from Oslo Airport to Helsinki Airport, with an average flight time of 1 hour 10 minutes, and around 34 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 Oslo Airport to Helsinki Airport is €126. Prices may vary depending on the departure date, airline, and availability.
  • Norwegian Air Shuttle ASA are the most popular budget airlines flying from Oslo Airport to Helsinki Airport, with one-way fares starting from €52. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Oslo Airport to Helsinki Airport operates around 34 weekly flights, mainly by Finnair and Norwegian Air Shuttle ASA. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Oslo 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.