C$ 136 Find Cheap Flights from Oslo to Helsinki – Compare and Save

These are the earliest and latest flight times available from Oslo Gardermoen Airport to Helsinki:

• Earliest: departs at 8:35 am and lands at 10:01 am
• Latest: departs at 8:55 pm and lands at 10:21 pm.

The flight takes about 1h 26m.

Only Economy Class is available on flights from Oslo Gardermoen Airport to Helsinki.

A direct flight from Oslo Gardermoen Airport to Helsinki takes 1h 26m, covering 1,228 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Oslo Gardermoen Airport to Helsinki range from C$ 259 to C$ 431, with an average of C$ 340 over the past 12 months. Anything below C$ 259 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 22% above the C$ 340 route average. Book 26 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 241 round-trip via Riga Intl (RIX), compared to C$ 346 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 27–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by Finnair. Other aircraft seen on the route include Airbus A321 (sharklets) variants.

Evening is the busiest departure period on Oslo Gardermoen Airport to Helsinki flights, with 50% leaving in that window. Morning departures account for 25%, Afternoon flights for 25%, and Night flights for 0%.

One-way fares from Oslo Gardermoen Airport to Helsinki are currently in line with typical prices for this route. Average one-way fares are about C$ 214.

Helsinki-Vantaa Airport (HEL) hosts 5 major car rental companies, with daily rates starting from around C$ 5 for economy cars. Top options include:

• ADDCAR RENTAL
• GREEN MOTION
• Alamo
• Sixt
• Europcar

Flights from Oslo Gardermoen Airport to Helsinki usually depart from Oslo Gardermoen (OSL) and arrive at Helsinki-Vantaa (HEL).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Oslo Gardermoen Airport to Helsinki route, 16% of flights were delayed in the past three months, with delays averaging 1h 23m.

One-stop flights from Oslo Gardermoen Airport to Helsinki most commonly connect through:

• Riga Intl (RIX) – 74% of one-stop connections
• Stockholm Arlanda (ARN) – 13% of one-stop connections
• Frankfurt am Main (FRA) – 9% of one-stop connections
• Munich Franz Josef Strauss (MUC) – 4% of one-stop connections

Yes. Flexible dates can save you up to 12% on flights from Oslo Gardermoen Airport to Helsinki. Thursday is the cheapest departure day at C$ 323 round-trip on average, while Saturday is the most expensive at C$ 366, a difference of C$ 42.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between Oslo Gardermoen Airport and Helsinki. The airlines offering direct flights on this route include:

• Finnair
• Norwegian
• Norwegian

Flying via Stockholm Arlanda (ARN) gives the shortest average 1-stop total travel time at 3h 55m, compared with 6h 25m via Frankfurt am Main (FRA) and 6h 37m via Riga Intl (RIX).

Helsinki is 1 hour ahead of Oslo Gardermoen Airport (Eastern European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Helsinki are Helsinki Central Station Square and Kauppatori. These are among the most viewed places in Helsinki on KAYAK.

Among airlines operating Oslo Gardermoen Airport to Helsinki flights:

• Finnair: offers free seat selection
• Norwegian: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Finnair: a carry-on bag and a checked bag in Economy Class
• Norwegian: a carry-on bag and a checked bag in Economy Class
• Norwegian: a carry-on bag and a checked bag in Economy Class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.