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 2/10. 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, 0 bags

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: $626
Lufthansa
Tue 2/10Fri 2/20
CHS - OSL • 2 stops
Cheapest one-way
Multiple Airlines
Fri 1/2
CHS - OSL • multi-stop
Top airlines
Delta
Cheapest • from $518 (round-trip)
Scandinavian Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 29% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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 Gardermoen (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 Gardermoen 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

Tue, Feb 10 - Fri, Feb 20
Lufthansa Logo
4:41 pm - 5:40 pm
CHS
-
OSL
18h 59m2 stops
Lufthansa Logo
9:35 am - 9:27 pm
OSL
-
CHS
17h 52m2 stops
$505Lufthansa
Tue, Apr 28 - Wed, May 6
Delta Logo
2:31 pm - 1:45 pm
CHS
-
OSL
17h 14m2 stops
Delta Logo
2:10 pm - 11:50 pm
OSL
-
CHS
15h 40m2 stops
$518Delta
Tue, Apr 28 - Fri, May 8
Delta Logo
3:10 pm - 1:45 pm
CHS
-
OSL
16h 35m2 stops
Delta Logo
6:30 am - 4:51 pm
OSL
-
CHS
16h 21m2 stops
$525Delta
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
10:41 am - 2:10 pm
CHS
-
OSL
21h 29m2 stops
American Airlines Logo
7:10 am - 7:02 pm
OSL
-
CHS
17h 52m2 stops
$529American Airlines
Tue, Apr 28 - Mon, May 4
Lufthansa Logo
2:51 pm - 10:05 pm
CHS
-
OSL
25h 14m2 stops
Lufthansa Logo
3:40 pm - 6:14 pm
OSL
-
CHS
32h 34m2 stops
$545Lufthansa
Fri, May 1 - Tue, May 5
Lufthansa Logo
7:40 pm - 5:55 pm
CHS
-
OSL
16h 15m2 stops
Lufthansa Logo
9:55 am - 11:54 pm
OSL
-
CHS
19h 59m2 stops
$553Lufthansa
Fri, May 1 - Thu, May 7
Lufthansa Logo
7:40 pm - 5:55 pm
CHS
-
OSL
16h 15m2 stops
Lufthansa Logo
6:45 pm - 11:28 pm
OSL
-
CHS
34h 43m2 stops
$562Lufthansa
Thu, Apr 30 - Tue, May 5
British Airways Logo
12:20 pm - 11:55 pm
CHS
-
OSL
29h 35m2 stops
British Airways Logo
5:45 pm - 7:41 pm
OSL
-
CHS
31h 56m2 stops
$564British Airways
Tue, Apr 28 - Sun, May 10
Delta Logo
3:10 pm - 1:45 pm
CHS
-
OSL
16h 35m2 stops
Delta Logo
6:30 am - 10:03 pm
OSL
-
CHS
21h 33m2 stops
$568Delta
Thu, Apr 30 - Fri, May 8
Lufthansa Logo
6:48 pm - 12:20 am
CHS
-
OSL
23h 32m2 stops
Lufthansa Logo
9:55 am - 11:28 pm
OSL
-
CHS
19h 33m2 stops
$575Lufthansa
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 $626 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $1,476 and $1,194 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$505
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 8% 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.

  • 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 airline 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.
7.4
Scandinavian AirlinesOverall score based on 1629 reviews
7.3Comfort
8.0Crew
7.6Boarding
6.7Entertainment
6.7Food
Airline reviews

Amazing! Everyone was so nice and the food was so good!!

10.0 ExcellentDivya, Dec 2025
LAX - CPH
Read more Scandinavian Airlines reviews

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

I was surprised how good an American airline can be - I was really impressed.

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

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.

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

Information on your arrival and departure airports

Charleston (CHS)
Oslo Gardermoen (OSL)