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Cheap flights from Newark (EWR) to Sofia (SOF)

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How to find the cheapest flight from Newark (EWR) to Sofia (SOF)

How to find the cheapest flight from Newark (EWR) to Sofia (SOF)
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How to find the cheapest flight from Newark (EWR) to Sofia (SOF)
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How to find the cheapest flight from Newark (EWR) to Sofia (SOF)
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Cheap flights from Newark to Sofia in August , September 2026

22 Aug - 15 Sep $ 797.00
EWR
Newark
Swiss International Air Lines
1 STOPS
SOF
Sofia
SOF
Sofia
Swiss International Air Lines
1 STOPS
EWR
Newark
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25 Aug - 24 Sep $ 829.00
EWR
Newark
United Airlines
1 STOPS
SOF
Sofia
SOF
Sofia
United Airlines
1 STOPS
EWR
Newark
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24 Aug - 30 Sep $ 831.00
EWR
Newark
United Airlines
1 STOPS
SOF
Sofia
SOF
Sofia
United Airlines
1 STOPS
EWR
Newark
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Last minute flights from Newark to Sofia

27 Aug - 01 Sep $ 990.00
EWR
Newark
Lufthansa
2 STOPS
SOF
Sofia
SOF
Sofia
Lufthansa
2 STOPS
EWR
Newark
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23 Aug - 31 Aug $ 1,289.00
EWR
Newark
Austrian Airlines
1 STOPS
SOF
Sofia
SOF
Sofia
Austrian Airlines
1 STOPS
EWR
Newark
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24 Aug - 31 Aug $ 1,406.00
EWR
Newark
Austrian Airlines
1 STOPS
SOF
Sofia
SOF
Sofia
Austrian Airlines
1 STOPS
EWR
Newark
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One-way flights to Sofia from Newark

11:00 PM - 3:00 PM
easyJet
1 Stops
12h 45m
EWR - SOF
$ 399
Kiwi
Pick dates
5:40 PM - 9:10 AM
Austrian Airlines
1 Stops
11h
EWR - SOF
$ 515
Kiwi
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5:40 PM - 10:25 AM
Austrian Airlines
1 Stops
12h 15m
EWR - SOF
$ 517
Kiwi
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How to find the cheapest flight from Newark (EWR) to Sofia (SOF)

Related info for your journey
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How to find the cheapest flight from Newark (EWR) to Sofia (SOF)
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 Newark (EWR) to Sofia (SOF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.