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Cheap Flights from Trieste to Oslo

Compare Trieste to Oslo flight deals

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

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Flight deals from Trieste to Oslo

Looking for a cheap last-minute deal or the best return flight from Trieste to Oslo? Find the lowest prices on one-way and return tickets right here.
Oslo.Rs18,997 per passenger.Departing Fri, 12 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Fri, 12 Sep, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs18,997, select.
Oslo.Rs19,890 per passenger.Departing Fri, 17 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Fri, 17 Oct, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs19,890, select.
Oslo.Rs23,272 per passenger.Departing Thu, 28 Aug.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Trieste on Thu, 28 Aug, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs23,272, select.
Oslo.Rs26,553 per passenger.Departing Sat, 6 Dec.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Sat, 6 Dec, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs26,553, select.
Oslo.Rs51,001 per passenger.Departing Fri, 10 Jul.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Trieste on Fri, 10 Jul, arriving in Oslo Torp.Price includes taxes and charges.From Rs51,001, select.

Find the cheapest month to fly from Trieste to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trieste to Oslo flights are currently cheapest in September.
Aug
from Rs23,272
Sep
from Rs18,997
Oct
from Rs19,890
Nov
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Dec
from Rs26,553
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
from Rs51,001

Alternative Trieste to Oslo routes

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

Trieste to Oslo: Flight information

The things to know before you go.
Cheapest flight foundRs18,997
Cheapest month to flySeptember

Finding cheap flights from Trieste to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and Oslo Torp.
The best price we found for a return flight from Trieste to Oslo is Rs37,221. 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 Trieste to Oslo. But we found flights with one or more stops from Rs37,221.
As of August 2025, there are no flights flying from Trieste to Oslo.
The cheapest month to fly from Trieste to Oslo is usually November.
If you're flying from Trieste Airport, the cheapest airport near Oslo is Oslo Torp – which is 85.5 km away from the centre of Oslo. We've found flights into this airport from Rs37,221.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to Oslo on Friday, 7 November 2025.
No airlines currently offer direct flights between Trieste 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 August, the average temperature is usually around 14°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.

Flying from Trieste - Friuli Venezia Giulia Airport (TRS) to Oslo: what you need to know

  • Oslo's timezone is UTC+1, which is the same as Trieste (the location of Trieste - Friuli Venezia Giulia Airport).

  • To avoid missing your TRS to Oslo flight, leave enough time to navigate the airport and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • If you're heading away during a major holiday or another peak period, give yourself extra time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.

  • Located around 29 kilometres from central Trieste, TRS can be reached in about 40 minutes by car. The journey on public transport takes roughly 55 minutes.

  • Want a stress-free start to your holiday? Stay near TRS. Whether you're catching an early flight from Trieste - Friuli Venezia Giulia Airport to Oslo or just don't want to be rushed, these hotels are just the thing:

  • Trieste - Friuli Venezia Giulia Airport gets high marks for on-time performance. 84.1% of flights that take off from TRS arrive at their destination without delay.

How to find the cheapest flights from Trieste - Friuli Venezia Giulia Airport (TRS) to Oslo

  • The lowest price we've seen for a one-way Trieste - Friuli Venezia Giulia Airport to Oslo flight is Rs18,997. The cheapest price for a return flight is Rs37,221. Bear in mind fares may change due to demand at the time of booking.

  • To pick up cheap flights from TRS to Oslo, book as early as you can. Airlines usually offer lower prices when tickets are first released.

  • The 'Whole month' search tool will show you the cheapest tickets from Trieste - Friuli Venezia Giulia Airport to Oslo across the month. It's an easy way to find a bargain if your plans are flexible.

  • Spend less time searching for cheap flights from TRS to Oslo by setting up a Price Alert. We'll send you an email or notification through the app when a new low fare is offered.

  • Find a cheap flight from Trieste - Friuli Venezia Giulia Airport to Oslo with the help of our filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Oslo

Oslo Airport Gardermoen (OSL)

  • The distance from Oslo Airport Gardermoen (OSL) to central Oslo is roughly 48 kilometres. It'll take you about 40 minutes to get to the centre driving.

  • If you're travelling on public transport, expect a journey time of around 30 minutes.

  • If you have a late flight from Trieste - Friuli Venezia Giulia Airport to Oslo, nothing beats the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and relaxing not long after at one of these hotels near OSL:

  • Grab an Oslo Airport Gardermoen rental car and explore Oslo and beyond with your own set of wheels. Budget, Hertz and Thrifty are popular outlets to choose from here.

  • For the best deal, reserve your ride from Oslo Airport Gardermoen around three weeks in advance of your flight from TRS to Oslo.

Torp Sandefjord Airport (TRF)

  • The centre of Oslo is located around 121 kilometres from Torp Sandefjord Airport (TRF). After your flight from Trieste - Friuli Venezia Giulia Airport to Oslo has hit the runway and you've made your way out of the airport, the drive should be around 1 hour 30 minutes.

  • Travelling by public transport will take around 2 hours 20 minutes.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel close to TRF. Here are a few options where you can kick back after your TRS to Oslo flight:

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

  • Call dibs on the best options. Securing your ride from TRF one week ahead of time often means lower prices and a wider selection of vehicles.

Best time to go to Oslo

  • Carefully consider your trip dates before locking in your flight from Trieste - Friuli Venezia Giulia Airport to Oslo. The city comes alive in high season, but hotel rates are typically higher and attractions can get crowded. Go to Oslo in the low season for a quieter vibe.

  • When booking your Trieste - Friuli Venezia Giulia Airport to Oslo flight ticket, think about what kind of weather works for you. July is the warmest month in Oslo, with temperatures ranging from 8ºC to 25ºC.

  • January has average temperatures of between -14ºC and 1ºC. Search for a cheap ticket from TRS to Oslo around that time if you like cooler conditions.

More about Oslo

  • Start your Oslo trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Trieste - Friuli Venezia Giulia Airport to Oslo, browse our selection of hotels including:

  • There are so many things to see and do in this city it can be tricky to know where to begin. The Norwegian National Opera & Ballet, Viking Ship Museum and Akershus Fortress are top sights which should feature on any good Oslo itinerary.

Explore more of Norway

  • Oslo has loads to offer, but there are so many other parts of Norway you'll want to see. About 306 kilometres west of Oslo, a trip to Bergen will keep your itinerary packed. Start with attractions like Bryggen, Troldhaugen and Fish Market.

  • If there's time to check out another corner of Norway, consider Trondheim, about 386 kilometres north of Oslo. Ringve Museum, Rockheim and Stiftsgarden are key highlights.

Plan the rest of your trip from Trieste to Oslo

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