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Cheap flights from St Louis (STL) to Riga (RIX)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from St Louis (STL) to Riga (RIX)

How to find the cheapest flight from St Louis (STL) to Riga (RIX)
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How to find the cheapest flight from St Louis (STL) to Riga (RIX)
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How to find the cheapest flight from St Louis (STL) to Riga (RIX)
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Cheap flights from St Louis to Riga in July , August 2026

28 Jul - 04 Aug $ 1,257.00
STL
St Louis
United Airlines
1 STOPS
RIX
Riga
RIX
Riga
United Airlines
1 STOPS
STL
St Louis
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28 Jul - 04 Aug $ 1,662.00
STL
St Louis
United Airlines
1 STOPS
RIX
Riga
RIX
Riga
United Airlines
1 STOPS
STL
St Louis
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28 Jul - 04 Aug $ 1,681.00
STL
St Louis
United Airlines
1 STOPS
RIX
Riga
RIX
Riga
United Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Riga

28 Jul - 31 Jul $ 2,118.00
STL
St Louis
Air Canada
3 STOPS
RIX
Riga
RIX
Riga
Air Canada
3 STOPS
STL
St Louis
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28 Jul - 31 Jul $ 2,178.00
STL
St Louis
Air Canada
2 STOPS
RIX
Riga
RIX
Riga
Air Canada
3 STOPS
STL
St Louis
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28 Jul - 31 Jul $ 2,274.00
STL
St Louis
Air Canada
2 STOPS
RIX
Riga
RIX
Riga
Air Canada
3 STOPS
STL
St Louis
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One-way flights to Riga from St Louis

12:10 PM - 9:25 PM
Norwegian Air Sweden
3 Stops
27h 35m
STL - RIX
$ 761
Kiwi
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12:10 PM - 9:25 PM
Norwegian Air Sweden
2 Stops
27h 35m
STL - RIX
$ 821
Kiwi
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12:10 PM - 12:50 PM
SAS
2 Stops
19h
STL - RIX
$ 917
Kiwi
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How to find the cheapest flight from St Louis (STL) to Riga (RIX)

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