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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.

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 November, with an average price of €105. It is best to avoid October, when the average price can reach €170.

€170
€138
€105
€73
  • €105
    Nov
  • €127
    Dec
  • €108
    Jan
  • €135
    Feb
  • €136
    Mar
  • €107
    Apr
  • €141
    May
  • €144
    Jun
  • €147
    Jul
  • €122
    Aug
  • €155
    Sep
  • €170
    Oct

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.

€167
€141
€115
€89
  • €124
    Mon
  • €115
    Tue
  • €153
    Wed
  • €140
    Thu
  • €129
    Fri
  • €167
    Sat
  • €120
    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 AOC (from €52) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Norwegian Air Sweden AOC
From €52
Norwegian Air Shuttle ASA
From €54
Airbaltic
From €65
Finnair
From €67
Ryanair
From €67
KLM Royal Dutch Airlines
From €91
Scandinavian Airlines
From €96
Air France
From €149
Lufthansa
From €203

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. AY918

    20:50

    OSL

    1h 25m

    23:15

    HEL

    S M T W T F S
    Search
  2. D82084

    09:10

    OSL

    1h 30m

    11:40

    HEL

    S - - W T - S
    Search
  3. DY370

    08:15

    OSL

    2h

    Direct

    10:15

    TOS

    S M T W T F S
    Search
  4. DY1196

    13:30

    TOS

    1h 50m

    Direct

    16:20

    HEL

    - - T - - - -
  5. RK1393

    13:20

    OSL

    2h 15m

    Direct

    14:35

    STN

    S - - W T F S
    Search
  6. FR2344

    06:20

    STN

    2h 50m

    Direct

    11:10

    HEL

    S M T W T F S
  7. BT152

    08:20

    OSL

    1h 35m

    Direct

    10:55

    RIX

    S - - - - F -
    Search
  8. BT325

    23:40

    RIX

    1h

    Direct

    00:40

    HEL

    S M T W - F S
  9. DY382

    17:20

    OSL

    2h

    Direct

    19:20

    TOS

    S M T W T - S
    Search
  10. DY1196

    13:30

    TOS

    1h 50m

    Direct

    16:20

    HEL

    - - T - - - -
  11. BT154

    20:25

    OSL

    1h 35m

    Direct

    23:00

    RIX

    S - T W T - S
    Search
  12. BT307

    19:55

    RIX

    1h

    Direct

    20:55

    HEL

    S - - W T - S
  13. DY378

    15:05

    OSL

    2h

    Direct

    17:05

    TOS

    S M T W T - -
    Search
  14. DY1196

    13:30

    TOS

    1h 50m

    Direct

    16:20

    HEL

    - - T - - - -
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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 10 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 5 daily flights from Oslo Airport (OSL) to Helsinki Airport (HEL).
  • The earliest flight from Oslo Airport to Helsinki Airport departs at 08:40, and the last departs at 20:50, 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 €156 in November, 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 AOC flight departing on Tue, Dec 8; prices may vary depending on availability.
  • Yes. Finnair and Norwegian Air Sweden AOC operate direct flights from Oslo Airport to Helsinki Airport, with an average flight time of 1 hour 7 minutes, and around 32 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 €124. Prices may vary depending on the departure date, airline, and availability.
  • Norwegian Air Sweden AOC and 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 32 weekly flights, mainly by Finnair and Norwegian Air Sweden AOC. 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.