S$251 Cheap Flights to Porsgrunn

View S$251 flight on Wed, 24 Dec, 2025Opens in a new window

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Cheap round-trip flights to Porsgrunn

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Fri, 19 Sep - Sun, 21 Sep
MAN
Manchester
TRF
Sandefjord
S$505 Return, found 4 days ago
S$505
Return
found 4 days ago
Select KLM flight, departing Fri, 19 Sep from Manchester to Sandefjord, returning Sun, 21 Sep, priced at S$505 found 4 days ago
Finnair
Thu, 11 Sep - Sun, 14 Sep
HEL
Helsinki
TRF
Sandefjord
S$509 Return, found 1 day ago
S$509
Return
found 1 day ago
Select Finnair flight, departing Thu, 11 Sep from Helsinki to Sandefjord, returning Sun, 14 Sep, priced at S$509 found 1 day ago
Air France
Tue, 9 Sep - Tue, 23 Sep
CDG
Paris
TRF
Sandefjord
S$589 Return, found 1 day ago
S$589
Return
found 1 day ago
Select Air France flight, departing Tue, 9 Sep from Paris to Sandefjord, returning Tue, 23 Sep, priced at S$589 found 1 day ago
Austrian Airlines
Sun, 21 Sep - Fri, 26 Sep
SOF
Sofia
TRF
Sandefjord
S$704 Return, found 1 day ago
S$704
Return
found 1 day ago
Select Austrian Airlines flight, departing Sun, 21 Sep from Sofia to Sandefjord, returning Fri, 26 Sep, priced at S$704 found 1 day ago
Swiss International Air Lines
Sun, 28 Dec - Fri, 9 Jan
ZRH
Zürich
TRF
Sandefjord
S$892 Return, found 1 day ago
S$892
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Sun, 28 Dec from Zürich to Sandefjord, returning Fri, 9 Jan, priced at S$892 found 1 day ago

Find Your Flights to Porsgrunn OSL

Cheap flights to Porsgrunn (OSL)

Get started finding a cheap flight to Porsgrunn on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Porsgrunn.

Return prices range from S$505 - S$1,113 and one-ways Porsgrunn start as low as S$251.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Porsgrunn (OSL)

You have several options for which airline you choose to travel with to Porsgrunn. There are 10 airlines flying into OSL: Finnair, KLM, Austrian Airlines, Air France, Etihad Airways, Swiss International Air Lines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Porsgrunn (OSL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to OSL in September and in December for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Porsgrunn's airport?
Porsgrunn has only one airport, Torp Airport (TRF).
How far is Sandefjord Airport from central Porsgrunn?
Lengthy commutes don't have to be stressful if you plan ahead of time. Downtown Porsgrunn is 32 kilometres from TRF, so it's smart to know how you'll get into the city before you arrive.
What airport is best to fly into Porsgrunn?
Travellers from across the globe pass through Torp Airport (TRF) each day. Disembark the plane, grab your luggage and you'll be 32 kilometres from the centre of Porsgrunn.
How many airlines fly to Porsgrunn?
Porsgrunn is serviced by 6 airlines from 27 airports across the globe.
Which airlines fly to Porsgrunn?
The majority of flights to Porsgrunn are operated by Wideroe. The most well-known route takes off from Bergen, and Wideroe flies this route the most often.
How many nonstop flights are there to Porsgrunn?
With roughly 182 direct flights operating every week, you'll be hitting the runway in Porsgrunn before you can ask, "Are we there yet?"
Where are the most popular flights to Porsgrunn departing from?
Travellers frequently jet off from Bergen, Trondheim and Stavanger airports when going to Porsgrunn.
How long is the flight to Porsgrunn Airport?
If you're heading to Porsgrunn from Bergen, you'll have a flight duration of 51 minutes. Those departing from Trondheim can expect to be travelling for 1 hour and 10 minutes. From Stavanger it's about 45 minutes away.
How to book the cheapest flight to Porsgrunn?
Don't leave booking your flight to Porsgrunn until the very last minute. That's one trick well-versed jet-setters use to get the best deals. Booking well in advance means more choices and more affordable flights. Another terrific way to grab the most affordable fare is to compare all options. If where you're headed has a few airports, research the cost of flying into a smaller terminal. Last of all, be ready to secure your seat quickly if you find an irresistible price. It might not be available for too long. With a bit of know-how and a little good fortune, the ideal airfare will be yours.
How to survive the flight to Porsgrunn?
We've got the lowdown on how to make your flight a pleasant experience. Follow our tips and you'll be speeding through the airport and enjoying Porsgrunn in no time.What to pack in your hand luggage:

  • Travelling on a plane can be easy if you pack the right things. First things first, you'll need basic toiletry items, such as lip balm and hand cream, a spare pair of socks and a good read. Secondly, leave space in your hand luggage for your laptop, a charger, medications and perhaps a neck pillow as well. Lastly, and most importantly, be sure to take your passport, travel papers and some money.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by security. Pointed or sharp objects, like your precious Swiss Army knife, and products which are flammable or explosive, such as flares, bleaching agents and fireworks, are also not allowed.

What to wear on a flight:

  • The narrow aisles of your aircraft are not the place for a fashion parade. Wear comfortable clothes and bring a sweater as it can get chilly inside the cabin. Closed-toed, flat shoes are also a wise idea.
  • Unfortunately, a risk of long flights is developing DVT (deep vein thrombosis), a blood clotting condition caused by prolonged inactivity. To prevent this from happening, take every opportunity to wander around the cabin. Compression tights and socks are also a great idea to help lower your risk.

How to get through airport security fast when flying to Porsgrunn?
The trick is to be well organised before you arrive at airport security. That way, you'll be stepping onto that plane to Porsgrunn in a flash. Follow these helpful tips and get your trip off to a terrific start:

  • Be sure to have your boarding pass and ID at hand. They're the first things you'll be asked to present to security.
  • Time to strip down. Well sort of. Your coat, belt, keys and other small items, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • All your electronic devices, including your laptop and phone, must also be scanned separately.
  • Can't travel without your favourite cologne? No problem. As long as it's in a container no larger than 3.4 ounces (100 milliliters) and it's stored in a zip-lock bag, you're allowed to bring it with you in your carry-on bag.
  • Choosing your footwear wisely can save you a few precious minutes. Boots and bulky shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed in the cabin.

Flights to Porsgrunn information
Destination airport
Torp
Destination airport IATA code
TRF
Destination city name
Sandefjord
Return price
S$505

Trending flights to Porsgrunn

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Mon, 1 Sep - Mon, 8 Sep
SIN
Singapore
TRF
Sandefjord
S$1,113 Return, found 5 days ago
S$1,113
Return
found 5 days ago
Select Etihad Airways flight, departing Mon, 1 Sep from Singapore to Sandefjord, returning Mon, 8 Sep, priced at S$1,113 found 5 days ago
*Available to Expedia members.