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Cheap flights from St Louis (STL) to Budapest (BUD)

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How to find the cheapest flight from St Louis (STL) to Budapest (BUD)

How to find the cheapest flight from St Louis (STL) to Budapest (BUD)
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How to find the cheapest flight from St Louis (STL) to Budapest (BUD)
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How to find the cheapest flight from St Louis (STL) to Budapest (BUD)
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Cheap flights from St Louis to Budapest in May , June 2026

26 May - 02 Jun $ 1,177.00
STL
St Louis
United Airlines
2 STOPS
BUD
Budapest
BUD
Budapest
United Airlines
1 STOPS
STL
St Louis
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30 May - 10 Jun $ 2,160.00
STL
St Louis
Aer Lingus
2 STOPS
BUD
Budapest
BUD
Budapest
Aer Lingus
2 STOPS
STL
St Louis
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30 May - 07 Jun $ 2,162.00
STL
St Louis
Aer Lingus
2 STOPS
BUD
Budapest
BUD
Budapest
Aer Lingus
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Budapest

24 May - 31 May $ 1,973.00
STL
St Louis
United Airlines
2 STOPS
BUD
Budapest
BUD
Budapest
United Airlines
2 STOPS
STL
St Louis
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24 May - 31 May $ 1,976.00
STL
St Louis
United Airlines
2 STOPS
BUD
Budapest
BUD
Budapest
United Airlines
2 STOPS
STL
St Louis
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25 May - 31 May $ 3,838.00
STL
St Louis
Air France
2 STOPS
BUD
Budapest
BUD
Budapest
Air France
2 STOPS
STL
St Louis
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One-way flights to Budapest from St Louis

1:13 PM - 9:50 AM
Austrian Airlines
2 Stops
14h 22m
STL - BUD
$ 861
Kiwi
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3:10 PM - 11:20 AM
United Airlines
2 Stops
14h 25m
STL - BUD
$ 864
Kiwi
Pick dates
1:13 PM - 11:20 AM
United Airlines
2 Stops
16h 22m
STL - BUD
$ 864
Kiwi
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How to find the cheapest flight from St Louis (STL) to Budapest (BUD)

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How to find the cheapest flight from St Louis (STL) to Budapest (BUD)
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 Budapest (BUD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.