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Cheap flights from St Louis (STL) to Oslo (OSL)

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0 Children (2~11)
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How to find the cheapest flight from St Louis (STL) to Oslo (OSL)

How to find the cheapest flight from St Louis (STL) to Oslo (OSL)
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How to find the cheapest flight from St Louis (STL) to Oslo (OSL)
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How to find the cheapest flight from St Louis (STL) to Oslo (OSL)
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Cheap flights from St Louis to Oslo in November , December 2025

26 Nov - 03 Dec $ 653.00
STL
St Louis
United Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
1 STOPS
STL
St Louis
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19 Nov - 06 Dec $ 1,513.00
STL
St Louis
Finnair
1 STOPS
OSL
Oslo
OSL
Oslo
Finnair
2 STOPS
STL
St Louis
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20 Nov - 06 Dec $ 3,623.00
STL
St Louis
Finnair
2 STOPS
OSL
Oslo
OSL
Oslo
Finnair
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Oslo

19 Nov - 01 Dec $ 1,348.00
STL
St Louis
Frontier Airlines
1 STOPS
OSL
Oslo
OSL
Oslo
Frontier Airlines
3 STOPS
STL
St Louis
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19 Nov - 01 Dec $ 1,349.00
STL
St Louis
Frontier Airlines
1 STOPS
OSL
Oslo
OSL
Oslo
Frontier Airlines
2 STOPS
STL
St Louis
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19 Nov - 01 Dec $ 1,392.00
STL
St Louis
Frontier Airlines
1 STOPS
OSL
Oslo
OSL
Oslo
Frontier Airlines
2 STOPS
STL
St Louis
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One-way flights to Oslo from St Louis

3:50 PM - 11:00 AM
Lufthansa
1 Stops
14h 10m
STL - OSL
$ 463
Kiwi
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6:43 PM - 3:25 PM
United Airlines
2 Stops
15h 57m
STL - OSL
$ 501
Kiwi
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3:14 PM - 10:55 AM
United Airlines
2 Stops
14h 41m
STL - OSL
$ 510
Kiwi
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How to find the cheapest flight from St Louis (STL) to Oslo (OSL)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.