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Cheap flights from St Louis (STL) to Antwerp (ANR)

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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 Antwerp (ANR)

How to find the cheapest flight from St Louis (STL) to Antwerp (ANR)
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How to find the cheapest flight from St Louis (STL) to Antwerp (ANR)
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How to find the cheapest flight from St Louis (STL) to Antwerp (ANR)
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Cheap flights from St Louis to Antwerp in April , May 2026

13 Apr - 27 May $ 1,632.00
STL
St Louis
Frontier Airlines
3 STOPS
ANR
Antwerp
ANR
Antwerp
Frontier Airlines
3 STOPS
STL
St Louis
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13 Apr - 28 May $ 1,689.00
STL
St Louis
Frontier Airlines
3 STOPS
ANR
Antwerp
ANR
Antwerp
Frontier Airlines
3 STOPS
STL
St Louis
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13 Apr - 26 May $ 1,720.00
STL
St Louis
Frontier Airlines
3 STOPS
ANR
Antwerp
ANR
Antwerp
Frontier Airlines
3 STOPS
STL
St Louis
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Last minute flights from St Louis to Antwerp

22 Apr - 01 May $ 1,914.00
STL
St Louis
Frontier Airlines
3 STOPS
ANR
Antwerp
ANR
Antwerp
Frontier Airlines
3 STOPS
STL
St Louis
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13 Apr - 01 May $ 1,982.00
STL
St Louis
Frontier Airlines
3 STOPS
ANR
Antwerp
ANR
Antwerp
Frontier Airlines
3 STOPS
STL
St Louis
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20 Apr - 01 May $ 2,000.00
STL
St Louis
Frontier Airlines
3 STOPS
ANR
Antwerp
ANR
Antwerp
Frontier Airlines
3 STOPS
STL
St Louis
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One-way flights to Antwerp from St Louis

1:02 PM - 5:50 PM
TUI fly Belgium
3 Stops
24h 38m
STL - ANR
$ 841
Kiwi
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3:30 PM - 10:45 AM
TUI fly Belgium
3 Stops
39h 25m
STL - ANR
$ 843
Kiwi
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5:21 PM - 10:10 AM
TUI fly Belgium
3 Stops
36h 29m
STL - ANR
$ 859
Kiwi
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How to find the cheapest flight from St Louis (STL) to Antwerp (ANR)

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