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Cheap Flights from Iasi (IAS) to Oslo (OSLO)

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Flight deals from Iasi to Oslo

Looking for a cheap last-minute deal or the best return flight from Iasi to Oslo? Find the lowest prices on one-way and return tickets right here.
Oslo.£124 per passenger.Departing Mon, 19 Jan, returning Fri, 23 Jan.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Iasi on Mon, 19 Jan, arriving in TORP Sandefjord.Inbound indirect flight with Ryanair, departs from Oslo Gardermoen on Fri, 23 Jan, arriving in Iasi.Price includes taxes and charges.From £124, select.
Oslo.£125 per passenger.Departing Sun, 1 Feb, returning Sat, 28 Feb.Return flight with Wizz Air Malta and Ryanair.Outbound indirect flight with Wizz Air Malta, departs from Iasi on Sun, 1 Feb, arriving in TORP Sandefjord.Inbound indirect flight with Ryanair, departs from Oslo Gardermoen on Sat, 28 Feb, arriving in Iasi.Price includes taxes and charges.From £125, select.
Oslo.£149 per passenger.Departing Tue, 19 May, returning Sat, 23 May.Return flight with Wizz Air Malta and Ryanair.Outbound indirect flight with Wizz Air Malta, departs from Iasi on Tue, 19 May, arriving in Oslo Gardermoen.Inbound indirect flight with Ryanair, departs from TORP Sandefjord on Sat, 23 May, arriving in Iasi.Price includes taxes and charges.From £149, select.
Oslo.£169 per passenger.Departing Mon, 29 Dec, returning Fri, 9 Jan.Return flight with Wizz Air Malta and Ryanair.Outbound indirect flight with Wizz Air Malta, departs from Iasi on Mon, 29 Dec, arriving in Oslo Gardermoen.Inbound indirect flight with Ryanair, departs from Oslo Gardermoen on Fri, 9 Jan, arriving in Iasi.Price includes taxes and charges.From £169, select.
Oslo.£286 per passenger.Departing Mon, 29 Dec, returning Wed, 31 Dec.Return flight with Wizz Air Malta and Norwegian.Outbound indirect flight with Wizz Air Malta, departs from Iasi on Mon, 29 Dec, arriving in Oslo Gardermoen.Inbound indirect flight with Norwegian, departs from Oslo Gardermoen on Wed, 31 Dec, arriving in Iasi.Price includes taxes and charges.From £286, select.

Find the cheapest month to fly from Iasi to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Iasi to Oslo flights are currently cheapest in January.
Dec
from £286
Jan
from £124
Feb
from £125
Mar
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Apr
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May
from £149
Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Alternative Iasi to Oslo routes

Looking for the cheapest, fastest or easiest route from Iasi to Oslo? You could fly into the following airports instead.

Iasi to Oslo: Flight information

The things to know before you go.
Cheapest flight found£124
Cheapest month to flyJanuary

Finding cheap flights from Iasi to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and TORP Sandefjord.
The best price we found for a return flight from Iasi to Oslo is £124. 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.
Currently, there are no airlines that fly direct from Iasi to Oslo. But we found flights with one or more stops from £124.
As of December 2025, there are no flights flying from Iasi to Oslo.
The cheapest month to fly from Iasi to Oslo is usually January.
If you're flying from Iasi Airport, the cheapest airport near Oslo is TORP Sandefjord – which is 53.1 miles away from the centre of Oslo. We've found flights into this airport from £124.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Iasi Airport to Oslo on Monday, 19 January 2026.
No airlines currently offer direct flights between Iasi Airport and Oslo. 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 Oslo 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 Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around -6°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
Currently, Ryanair offers the cheapest flight tickets to Oslo.

Travelling from Iasi Airport (IAS) to Oslo: what you need to know

  • The timezone in Oslo is UTC+1. The city is one hour behind Iasi, where Iasi Airport is located.

  • Give yourself plenty of time to make your IAS to Oslo flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Longer lines at check-in and security are likely if you're flying during high season, so allow some extra wiggle room. A good general rule for peak periods? Arrive up to four hours early for international flights and two hours for domestic departures.

  • Consider adding a stopover to potentially save on your plane ticket from IAS to Oslo. All you need to do is uncheck 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these connecting airports:

    • Dublin Airport (DUB)

    • Bucharest Henri Coanda International Airport (OTP)

    • Orio al Serio International Airport (BGY)

  • IAS is about 1 mile from central Iasi. If you're driving, ride-sharing or catching a cab from the centre, it'll take 10 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be around 35 minutes.

  • Catching an early flight from Iasi Airport to Oslo? Avoid rushing to the airport (and catch some extra z's) by choosing one of these stays close to IAS:

  • Of the flights that depart from Iasi Airport, 66.18% arrive as scheduled at their destination.

How to find the cheapest flights from Iasi Airport (IAS) to Oslo

  • £43 is the lowest price we've seen for a one-way Iasi Airport to Oslo flight. A return ticket right now is £124. Depending on when you book and the availability, these fares may change.

  • To pick up cheap flights from IAS to Oslo, book early. Airlines usually offer the most competitive fares when tickets first go on sale.

  • The 'Whole month' search tool will show you the cheapest tickets from Iasi Airport to Oslo throughout the month. It's a good way to snap up a bargain if your dates aren't set in stone.

  • Snapping up a cheap flight from IAS to Oslo couldn't be easier with Price Alerts. All you need to do is create one of these automatic notifications and we'll get in touch as soon as a lower fare pops up.

  • Tailor your trip with filters. Choose your departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Iasi Airport to Oslo.

Airports in Oslo

Oslo Airport Gardermoen (OSL)

  • The distance from Oslo Airport Gardermoen (OSL) to central Oslo is roughly 30 miles. It takes about 40 minutes to get to the centre driving.

  • It takes around 30 minutes when travelling by public transport.

  • The last thing you want is a long journey to your hotel if you're getting in late on a flight from Iasi Airport to Oslo. Check in to one of these accommodation options near OSL instead:

  • Fast-track your adventure by picking up an Oslo Airport Gardermoen rental car. Grab your wheels from Budget, Hertz or Thrifty and experience the lesser-explored corners of Oslo and beyond.

  • Secure the lowest price by reserving your vehicle from Oslo Airport Gardermoen about three weeks before your flight from IAS to Oslo.

Torp Sandefjord Airport (TRF)

  • After your flight from Iasi Airport to Oslo has hit the runway, you can reach the city centre in about 1 hour 30 minutes by car. Central Oslo is roughly 75 miles from Torp Sandefjord Airport (TRF).

  • If you're travelling on public transport, it'll take around 2 hours 20 minutes.

  • Following your IAS to Oslo flight, settle in at a hotel near TRF. These are some great accommodation options that'll help you get into relaxation mode:

  • The quickest way to get to where you're going is with a Torp Sandefjord Airport rental car. Pick up your wheels from Hertz, Sixt or Budget and be on your way in a flash.

  • Snap up the best price by booking your ride from TRF one week ahead of time. You can also expect to have a greater selection of vehicles.

Best time to go to Oslo

  • Before you book your flights from Iasi Airport to Oslo, consider which time of year works best for you. High season in Oslo offers a lively atmosphere and plenty of activities, while the low season means you'll get cheaper hotel rates and smaller crowds.

  • The warmest month in Oslo is July, with temperatures ranging between 8ºC (46ºF) and 25ºC (77ºF). Lock in your Iasi Airport to Oslo plane ticket then if that's your definition of good weather.

  • Look for cheap tickets from IAS to Oslo in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -14ºC (7ºF) and 1ºC (34ºF) on average.

More about Oslo

  • After booking your flight from Iasi Airport to Oslo, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Oslo:

  • The Norwegian National Opera & Ballet and Viking Ship Museum are just two of the top-rated attractions to put on your Oslo to-do list. Keep the momentum going by heading to Akershus Fortress.

Explore more of Norway

  • You've done Oslo, now it's time to discover other parts of Norway. Travel about 190 miles west to Bergen to tick off its leading sights. From Bryggen to Troldhaugen and Fish Market, you'll have a full itinerary ahead.

  • If you're interested in discovering another major destination in Norway, consider Trondheim, about 240 miles north of Oslo. Ringve Museum, Rockheim and Stiftsgarden are among the biggest draws.

More travel options

Plan the rest of your trip from Iasi to Oslo

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.