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

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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 July , August 2026

27 Jul - 03 Aug $ 1,190.00
STL
St Louis
United Airlines
1 STOPS
OSL
Oslo
OSL
Oslo
United Airlines
1 STOPS
STL
St Louis
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27 Jul - 11 Aug $ 1,680.00
STL
St Louis
Aer Lingus
1 STOPS
OSL
Oslo
OSL
Oslo
Aer Lingus
2 STOPS
STL
St Louis
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27 Jul - 10 Aug $ 2,056.00
STL
St Louis
Air Canada
1 STOPS
OSL
Oslo
OSL
Oslo
Air Canada
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Oslo

26 Jul - 31 Jul $ 1,790.00
STL
St Louis
Hawaiian Airlines
2 STOPS
OSL
Oslo
OSL
Oslo
Hawaiian Airlines
2 STOPS
STL
St Louis
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27 Jul - 31 Jul $ 1,943.00
STL
St Louis
Air Canada
1 STOPS
OSL
Oslo
OSL
Oslo
Air Canada
2 STOPS
STL
St Louis
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27 Jul - 31 Jul $ 2,050.00
STL
St Louis
Air Canada
1 STOPS
OSL
Oslo
OSL
Oslo
Air Canada
2 STOPS
STL
St Louis
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One-way flights to Oslo from St Louis

3:30 PM - 4:15 PM
Lufthansa
1 Stops
19h 50m
STL - OSL
$ 572
Kiwi
Pick dates
12:23 PM - 1:20 PM
United Airlines
2 Stops
20h 2m
STL - OSL
$ 583
Kiwi
Pick dates
3:30 PM - 10:15 AM
Lufthansa
1 Stops
13h 50m
STL - OSL
$ 680
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.