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Cheap flights from Boston (BOS) to Belgrade (BEG)

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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 Boston (BOS) to Belgrade (BEG)

How to find the cheapest flight from Boston (BOS) to Belgrade (BEG)
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How to find the cheapest flight from Boston (BOS) to Belgrade (BEG)
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How to find the cheapest flight from Boston (BOS) to Belgrade (BEG)
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Cheap flights from Boston to Belgrade in December 2025 , January 2026

31 Dec - 13 Jan $ 561.00
BOS
Boston
Swiss International Air Lines
1 STOPS
BEG
Belgrade
BEG
Belgrade
Swiss International Air Lines
1 STOPS
BOS
Boston
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24 Dec - 10 Jan $ 1,459.00
BOS
Boston
Air Serbia
2 STOPS
BEG
Belgrade
BEG
Belgrade
Air Serbia
1 STOPS
BOS
Boston
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25 Dec - 07 Jan $ 1,636.00
BOS
Boston
LOT Polish Airlines
1 STOPS
BEG
Belgrade
BEG
Belgrade
LOT Polish Airlines
2 STOPS
BOS
Boston
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Last minute flights from Boston to Belgrade

24 Dec - 31 Dec $ 1,323.00
BOS
Boston
Austrian Airlines
2 STOPS
BEG
Belgrade
BEG
Belgrade
Austrian Airlines
2 STOPS
BOS
Boston
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27 Dec - 31 Dec $ 1,542.00
BOS
Boston
Swiss International Air Lines
1 STOPS
BEG
Belgrade
BEG
Belgrade
Swiss International Air Lines
1 STOPS
BOS
Boston
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24 Dec - 31 Dec $ 3,180.00
BOS
Boston
Swiss International Air Lines
1 STOPS
BEG
Belgrade
BEG
Belgrade
Swiss International Air Lines
1 STOPS
BOS
Boston
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One-way flights to Belgrade from Boston

9:50 PM - 12:05 PM
Swiss International Air Lines
1 Stops
9h 55m
BOS - BEG
$ 373
Kiwi
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4:20 PM - 11:20 AM
Lufthansa
2 Stops
38h 25m
BOS - BEG
$ 624
Kiwi
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10:10 PM - 12:05 PM
Swiss International Air Lines
1 Stops
9h 35m
BOS - BEG
$ 1,021
Kiwi
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How to find the cheapest flight from Boston (BOS) to Belgrade (BEG)

Related info for your journey
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How to find the cheapest flight from Boston (BOS) to Belgrade (BEG)
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 Boston (BOS) to Belgrade (BEG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.