CHS - OSL

$447 Find Cheap Flights from Charleston to Oslo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Oslo Gardermoen departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo Gardermoen Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Oslo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Oslo, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Charleston to Oslo (CHS-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Oslo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Oslo Gardermoen

Mon, Oct 6 - Sun, Oct 12
 Logo
10:11 am - 8:40 amCHS-OSL
16h 29m2 stops
 Logo
10:10 pm - 8:15 pmOSL-CHS
28h 05m2 stops
Mon, Oct 6 - Sun, Oct 12
 Logo
6:40 pm - 3:25 pmCHS-OSL
38h 45m2 stops
 Logo
7:15 am - 9:06 amOSL-CHS
31h 51m3 stops
Mon, Oct 6 - Sun, Oct 12
 Logo
6:40 pm - 11:20 pmCHS-OSL
22h 40m3 stops
 Logo
7:10 am - 5:12 pmOSL-CHS
40h 02m3 stops
Mon, Oct 6 - Sun, Oct 12
Scandinavian Airlines Logo
2:30 pm - 12:55 pmCHS-OSL
16h 25m2 stops
Scandinavian Airlines Logo
1:25 pm - 9:00 pmOSL-CHS
13h 35m1 stop
$1,045Scandinavian Airlines
Find Deal
Mon, Oct 6 - Sun, Oct 12
Scandinavian Airlines Logo
6:00 am - 6:50 amCHS-OSL
18h 50m1 stop
Scandinavian Airlines Logo
1:25 pm - 9:00 pmOSL-CHS
13h 35m1 stop
$1,324Scandinavian Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Charleston to Oslo Gardermoen flights

Get data-powered insights and trends into flights from Charleston to Oslo Gardermoen to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Charleston to Oslo Gardermoen Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Oslo Gardermoen Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Oslo Gardermoen Airport is February, where tickets cost $636 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,493 and $1,194 respectively.

Good to know

Low seasonMarch
Cheapest flight$447
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Charleston to Oslo

When to book flights from Charleston to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Charleston to Oslo Gardermoen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Charleston to Oslo flights

  • What is the cheapest flight from Charleston to Oslo Gardermoen Airport?

    In the last 3 days, the lowest price for a flight from Charleston to Oslo Gardermoen Airport was $447 for a one-way ticket and $663 for a round-trip.

  • Do I need a passport to fly between Charleston and Oslo?

    Yes, you’ll need a passport to travel to Oslo from Charleston.

  • Which airports will I be using when flying from Charleston to Oslo?

    When flying out of Charleston you will be using Charleston. You will be landing at Oslo, also known as Oslo Gardermoen.

  • Which aircraft models fly most regularly from Charleston to Oslo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to Oslo?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Charleston and Oslo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Oslo, Delta or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to Oslo are Delta and Scandinavian Airlines. With an average price for the route of $895 and an overall rating of 7.9, Delta is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $964 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Charleston to Oslo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Oslo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Oslo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Oslo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Charleston with another airline. Booking your flights between Charleston and OSL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Oslo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Charleston to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Oslo Gardermoen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7977 reviews
8.2Boarding
7.9Comfort
8.5Crew
7.3Food
7.9Entertainment
Airline reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

4.0 Okaypuravi, Aug 2025LGA - STL
Read more Delta reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

It was fine for an hour flight on an the

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Service, food was outstanding. They make every effort to make sure that your long flight is as comfortable as possible. The only reason I did not rate them excellent is the way they handled our cancelled flight. They were great about re-booking except for the hotel. A communication breakdown ensued regarding who was booking the hotel for our overnight stay: the city where the flight was cancelled or the city where we were going to lay over for the night. In the end, neither of them did, so we ended up doing it ourselves and were extremely lucky to get a room at all. Given that, I still would not hesitate to fly with them anytime.

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

No choice of food. Needed to pay more even for a can of coke!!!

The seats were really close together and hard to get comfortable. The food was okay. The cheese was amazing! I loved the cold towels they gave us.

When my flight was changed from delays they were quick to rebook me.

I really enjoyed how clean and big the aircraft was, as well as how friendly the crew was.

Airline left me stranded in the U.S. gave me an unrequested refund of 40% of booking and canceled my trip back! When I asked why, the said “we don’t have to tell you why”. “But you can rebook”. Never again! Paid 2x and rebooked on Austrian. What a joke!

Painful seats for a 10 hour flight. There’s a very hard flat board in the seat that goes up to half the back and after 7 hours it gets impossible to find the right position to avoid the pain.

I paid for the seat with more leg room but on the day of my departure my seat was changed. I brought it to the airline costumer service and he was able to change it back. The person sitting next to me had the same exact issue.

Everything you need to know for your flight from Charleston to Oslo Gardermoen

Information on your arrival and departure airports

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