CHS - OSL

$505 Find Cheap Flights from Charleston to Oslo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Oslo Gardermoen departing on 12/4. 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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Everything you should know

Cheapest round-trip
$505
Overall average: $1,190
Scandinavian Airlines
Thu 12/4Thu 12/11
CHS - OSL • 2 stops
Cheapest one-way
Multiple Airlines
Wed 10/22
CHS - OSL • multi-stop
Top airlines
Scandinavian Airlines
Cheapest • from $505 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 27% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Oslo Gardermoen!
Flight Deals
Booking Insights
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

Thu, Dec 4 - Thu, Dec 11
Scandinavian Airlines Logo
4:06 pm - 2:15 pmCHS-OSL
16h 09m2 stops
Scandinavian Airlines Logo
10:00 am - 9:48 pmOSL-CHS
17h 48m2 stops
$505Scandinavian Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Scandinavian Airlines Logo
4:06 pm - 12:20 amCHS-OSL
26h 14m2 stops
Scandinavian Airlines Logo
5:55 am - 9:01 pmOSL-CHS
21h 06m2 stops
$517Scandinavian Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Multiple Airlines Logo
11:55 am - 8:05 amCHS-OSL
14h 10m1 stop
Multiple Airlines Logo
10:45 am - 11:00 amOSL-CHS
30h 15m1 stop
$568Multiple Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Multiple Airlines Logo
11:55 am - 11:15 amCHS-OSL
17h 20m2 stops
Multiple Airlines Logo
10:45 am - 11:00 amOSL-CHS
30h 15m1 stop
$593Multiple Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 25
United Airlines Logo
10:00 am - 5:40 pmCHS-OSL
25h 40m2 stops
United Airlines Logo
6:15 am - 7:00 pmOSL-CHS
18h 45m2 stops
$654United Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
7:40 pm - 11:50 pmCHS-OSL
22h 10m2 stops
United Airlines Logo
6:35 am - 9:04 pmOSL-CHS
20h 29m2 stops
$669United Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11
Air Canada Logo
11:00 am - 3:40 pmCHS-OSL
22h 40m3 stops
Air Canada Logo
6:15 am - 11:42 pmOSL-CHS
23h 27m3 stops
$680Air Canada
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Wed, Apr 1 - Sun, Apr 5
KLM Logo
3:50 pm - 12:30 pmCHS-OSL
14h 40m2 stops
KLM Logo
10:05 am - 11:52 amOSL-CHS
31h 47m2 stops
$714KLM
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Fri, Dec 5 - Fri, Dec 12
Air Canada Logo
11:00 am - 3:40 pmCHS-OSL
22h 40m3 stops
Air Canada Logo
6:45 am - 11:42 pmOSL-CHS
22h 57m3 stops
$862Air Canada
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Wed, Apr 1 - Sun, Apr 5
Delta Logo
12:45 pm - 6:45 amCHS-OSL
12h 00m1 stop
Delta Logo
1:05 pm - 8:52 pmOSL-CHS
13h 47m1 stop
$1,362Delta
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 January, where tickets cost $621 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,194 and $1,190 respectively.

Good to know

Low seasonMarch
Cheapest flight$505
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 13% 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 $505 for a round-trip ticket.

  • 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?

    SkyTeam is the only airline alliance operating flights between Charleston and Oslo.

  • 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 $888 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 7979 reviews
7.9Entertainment
7.9Comfort
8.2Boarding
8.5Crew
7.3Food
Airline reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

6.0 GoodDavid, Oct 2025JFK - KEF
Read more Delta reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

No vegetarian option was provided for the regular meal or the pre-landing snack.

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Baggage was mis-handled; food and grocery items in the baggage were damaged.

It was a good flight. Everyone was professional and the flight was smooth.

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.

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

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