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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 August , September 2026

26 Aug - 03 Sep $ 1,341.00
STL
St Louis
Air Canada
2 STOPS
RIX
Riga
RIX
Riga
Air Canada
2 STOPS
STL
St Louis
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23 Aug - 08 Sep $ 2,286.00
STL
St Louis
Air Canada
2 STOPS
RIX
Riga
RIX
Riga
Air Canada
2 STOPS
STL
St Louis
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22 Aug - 07 Sep $ 2,715.00
STL
St Louis
Air Canada
2 STOPS
RIX
Riga
RIX
Riga
Air Canada
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Riga

22 Aug - 01 Sep $ 1,670.00
STL
St Louis
WestJet
2 STOPS
RIX
Riga
RIX
Riga
WestJet
3 STOPS
STL
St Louis
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23 Aug - 01 Sep $ 1,692.00
STL
St Louis
WestJet
2 STOPS
RIX
Riga
RIX
Riga
WestJet
3 STOPS
STL
St Louis
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23 Aug - 01 Sep $ 1,697.00
STL
St Louis
WestJet
2 STOPS
RIX
Riga
RIX
Riga
WestJet
3 STOPS
STL
St Louis
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One-way flights to Riga from St Louis

3:30 PM - 10:30 AM
United Airlines
1 Stops
14h 10m
STL - RIX
$ 686
Kiwi
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2:40 PM - 2:00 PM
Air Canada
2 Stops
17h 45m
STL - RIX
$ 702
Kiwi
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3:30 PM - 9:50 AM
airBaltic
1 Stops
13h 30m
STL - RIX
$ 836
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.