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Cheap flights from Charleston to Oslo from $659

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Oslo departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Charleston to Oslo (CHS-OSL)

Cheap round-trip flights

United Airlines Logo
6:05 am - 6:05 pmCHS-OSL
30h 00m2 stops
United Airlines Logo
6:35 am - 2:33 pmOSL-CHS
37h 58m2 stops
$659United Airlines
Find Deal
Tue, Sep 2 - Fri, Sep 12
Scandinavian Airlines Logo
7:00 am - 6:50 amCHS-OSL
17h 50m1 stop
Scandinavian Airlines Logo
1:10 pm - 10:16 pmOSL-CHS
15h 06m1 stop
$1,237Scandinavian Airlines
Find Deal
Tue, Sep 2 - Fri, Sep 12
Scandinavian Airlines Logo
7:00 am - 6:50 amCHS-OSL
17h 50m1 stop
Scandinavian Airlines Logo
7:10 am - 10:16 pmOSL-CHS
21h 06m2 stops
$1,256Scandinavian Airlines
Find Deal
Tue, Sep 2 - Fri, Sep 12
Logo
1:19 pm - 12:00 pmCHS-OSL
40h 41m2 stops
Logo
8:55 pm - 7:37 pmOSL-CHS
28h 42m3 stops
$1,393
Find Deal
Tue, Sep 2 - Fri, Sep 12
Logo
1:19 pm - 2:10 pmCHS-OSL
18h 51m3 stops
Logo
8:55 pm - 7:37 pmOSL-CHS
28h 42m3 stops
$1,404
Find Deal
Tue, Sep 2 - Fri, Sep 12

Scandinavian Airlines flights from Charleston to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Charleston to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines
Sep 2
CHS7:00 amCharleston
17h 50m
1 stop
OSL6:50 amOslo Gardermoen
Sep 12
OSL1:10 pmOslo Gardermoen
15h 06m
1 stop
CHS10:16 pmCharleston
$1,237
Find similar
Scandinavian Airlines
Sep 2
CHS7:00 amCharleston
17h 50m
1 stop
OSL6:50 amOslo Gardermoen
Sep 12
OSL7:10 amOslo Gardermoen
21h 06m
2 stops
CHS10:16 pmCharleston
$1,256
Find similar
Scandinavian Airlines
Aug 20
CHS7:00 amCharleston
17h 50m
1 stop
OSL6:50 amOslo Gardermoen
Aug 21
OSL11:05 amOslo Gardermoen
17h 33m
2 stops
CHS10:38 pmCharleston
$1,880
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Oslo Gardermoen Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Charleston to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonOslo

CHS - OSL

CHSOSL

Charleston

Tue 9/2

6:05 am-6:05 pm

2 stops30h 00m

Oslo Gardermoen

Fri 9/12

6:35 am-2:33 pm

2 stops37h 58m

$659

CharlestonOslo

CHS - OSL

CHSOSL

Charleston

Tue 9/2

7:00 am-6:50 am

1 stop17h 50m

Oslo Gardermoen

Fri 9/12

1:10 pm-10:16 pm

1 stop15h 06m

$1,237

CharlestonOslo

CHS - OSL

CHSOSL

Charleston

Tue 9/2

7:00 am-6:50 am

1 stop17h 50m

Oslo Gardermoen

Fri 9/12

7:10 am-10:16 pm

2 stops21h 06m

$1,256

CharlestonOslo

CHS - OSL

CHSOSL

Charleston

Tue 9/2

1:19 pm-12:00 pm

2 stops40h 41m

Oslo Gardermoen

Fri 9/12

8:55 pm-7:37 pm

3 stops28h 42m

$1,393

CharlestonOslo

CHS - OSL

CHSOSL

Charleston

Tue 9/2

1:19 pm-2:10 pm

3 stops18h 51m

Oslo Gardermoen

Fri 9/12

8:55 pm-7:37 pm

3 stops28h 42m

$1,404

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Oslo from

How to get the cheapest flight ticket from Charleston to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Charleston and Oslo Gardermoen Airport?

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

The cheapest month to fly to Oslo Gardermoen Airport from Charleston is in February. Flight prices, which tend to average around $636, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Oslo Gardermoen Airport from Charleston during January instead. Flights to Oslo Gardermoen Airport in January, while not as cheap as those in February, still average around $638.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Tuesday is the cheapest day to fly to Oslo Gardermoen Airport from Charleston. The lowest ticket price found for a Tuesday departure recently was $928. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Charleston to Oslo Gardermoen Airport for around $1,124.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the morning. Flights from Charleston to Oslo Gardermoen Airport during this time can be as low as $957. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is at noon when prices are around $1,447.

When to book flights from Charleston to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Oslo Gardermoen Airport (CHS to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Oslo Gardermoen Airport

Best Price Found

$659

Fastest flight time

17h 50m

Direct flights

None
The best flight deal from Charleston to Oslo Gardermoen Airport found on momondo in the last 72 hours is $659
The fastest flight from Charleston to Oslo Gardermoen Airport takes 17h 50m
There are no direct flights from Charleston to Oslo Gardermoen Airport. Popular non-direct route for this connection is Charleston Airport - Oslo Gardermoen Airport.
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  • How far is Charleston to Oslo Gardermoen by plane?

    Oslo Gardermoen is 4313.2 mi away from Charleston. Typically, this will take 17h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Charleston Airport to Oslo Gardermoen Airport?

    Prices for flights from Charleston Airport to Oslo Gardermoen Airport are updated daily.

  • How many operators does momondo search for flights from Charleston Airport to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Charleston Airport to Oslo Gardermoen Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Charleston to Oslo Gardermoen Airport?

Best airlines flying from Charleston to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Charleston to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $529Free CancellationRating
7.4
1,470 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $634Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Drammen
Lillehammer

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Oslo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oslo from Charleston.

Can I find flights from Charleston to Oslo with flexible booking policies on momondo?

All flight searches from Charleston to Oslo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Charleston to Oslo?

Once you have performed a search for Charleston to Oslo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Charleston to Oslo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Charleston to Oslo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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