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Cheap Flights from Oslo to Vantaa

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      Travellers and bags, 1 Adult, Economy

      Compare Oslo to Vantaa flight deals

      Find the cheapest month or even day of the year to fly to Vantaa

      Book the best Vantaa fare with no extra fees

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      Flight deals from Oslo to Vantaa

      Looking for a cheap last-minute deal or the best return flight from Oslo to Vantaa? Find the lowest prices on one-way and return tickets right here.
      Helsinki.C$76 per passenger.Departing Mon., Oct. 5.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from TORP Sandefjord on Mon., Oct. 5, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$76, select.
      Helsinki.C$84 per passenger.Departing Sat., Nov. 7.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from TORP Sandefjord on Sat., Nov. 7, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$84, select.
      Helsinki.C$90 per passenger.Departing Tue., Sep. 29.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Tue., Sep. 29, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$90, select.
      Helsinki.C$102 per passenger.Departing Mon., Nov. 9.One-way flight with Norwegian Air Sweden.Outbound direct flight with Norwegian Air Sweden departs from Oslo Gardermoen on Mon., Nov. 9, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$102, select.
      Helsinki.C$105 per passenger.Departing Thu., Oct. 29.One-way flight with Norwegian Air Sweden.Outbound direct flight with Norwegian Air Sweden departs from Oslo Gardermoen on Thu., Oct. 29, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$105, select.
      Helsinki.C$111 per passenger.Departing Thu., Apr. 1.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Thu., Apr. 1, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$111, select.
      Helsinki.C$111 per passenger.Departing Mon., May 10.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Mon., May 10, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$111, select.
      Helsinki.C$111 per passenger.Departing Mon., Feb. 8.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Mon., Feb. 8, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$111, select.
      Helsinki.C$112 per passenger.Departing Mon., Dec. 14.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Mon., Dec. 14, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$112, select.
      Helsinki.C$117 per passenger.Departing Mon., Dec. 7.One-way flight with Norwegian Air Sweden.Outbound direct flight with Norwegian Air Sweden departs from Oslo Gardermoen on Mon., Dec. 7, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$117, select.
      Helsinki.C$117 per passenger.Departing Thu., Mar. 4.One-way flight with Norwegian Air Sweden.Outbound direct flight with Norwegian Air Sweden departs from Oslo Gardermoen on Thu., Mar. 4, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$117, select.
      Helsinki.C$117 per passenger.Departing Sun., Jan. 10.One-way flight with Norwegian Air Sweden.Outbound direct flight with Norwegian Air Sweden departs from Oslo Gardermoen on Sun., Jan. 10, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$117, select.
      Helsinki.C$117 per passenger.Departing Fri., Feb. 26.One-way flight with Norwegian Air Sweden.Outbound direct flight with Norwegian Air Sweden departs from Oslo Gardermoen on Fri., Feb. 26, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$117, select.
      Helsinki.C$122 per passenger.Departing Mon., Aug. 24.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Mon., Aug. 24, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$122, select.
      Helsinki.C$129 per passenger.Departing Fri., Jun. 4.One-way flight with airBaltic.Outbound indirect flight with airBaltic, departs from Oslo Gardermoen on Fri., Jun. 4, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$129, select.
      Helsinki.C$129 per passenger.Departing Sun., Jul. 4.One-way flight with airBaltic.Outbound indirect flight with airBaltic, departs from Oslo Gardermoen on Sun., Jul. 4, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$129, select.
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      Oslo to Vantaa: Flight information

      The things to know before you go.
      Fly intoHelsinki Vantaa Airport
      Distance to Vantaa5.6 km
      Cheapest flightC$76
      Cheapest month to flyOctober
      Most popular airlineQatar Airways
      Average flight time1 hr, 24 mins

      Find the cheapest month to fly from Oslo to Vantaa

      We always keep an eye on fares, so you can find the best flight deal in seconds. It looks like Oslo to Vantaa flights are currently cheapest in September. We’ve based this on flights into Helsinki Vantaa Airport.
      Aug.
      from C$122
      Sep.
      from C$90
      Oct.
      from C$77
      Nov.
      from C$84
      Dec.
      from C$113
      Jan.
      from C$117
      Feb.
      from C$111
      Mar.
      from C$117
      Apr.
      from C$111
      May
      from C$111
      Jun.
      from C$129
      Jul.
      from C$129

      Finding cheap flights from Oslo to Vantaa: Frequently asked questions

      The best price we found for a return flight from Oslo to Vantaa is C$170. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Qatar Airways, Finnair, Japan Airlines all offer direct flights to Helsinki Vantaa Airport.
      We've checked every Oslo to Vantaa fare we could find, and the cheapest upcoming date to fly seems to be on Tuesday, September 29, 2026. Overall, the cheapest month to fly from Oslo to Vantaa is usually September.
      If you're flying from Oslo, the cheapest airport near Vantaa is Helsinki Vantaa – which is 5.6 km away from the centre of Vantaa. We've found flights into this airport from C$170.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Oslo to Vantaa on Tuesday, September 29, 2026.
      No airlines currently offer direct flights between Oslo and Vantaa. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Vantaa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Vantaa is around 40 days in advance, so don’t leave your flight to the last minute.

      Helsinki Vantaa Airport is the best option, and is around 5.6km from Vantaa.
      Helsinki Vantaa Airport is closest to Vantaa, at around 5.6 km away.
      The cheapest airline that flies to Vantaa is Norwegian .