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Cheap flights from Raleigh Durham (RDU) to Sofia (SOF)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Raleigh Durham (RDU) to Sofia (SOF)

How to find the cheapest flight from Raleigh Durham (RDU) to Sofia (SOF)
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How to find the cheapest flight from Raleigh Durham (RDU) to Sofia (SOF)
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How to find the cheapest flight from Raleigh Durham (RDU) to Sofia (SOF)
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Cheap flights from Raleigh Durham to Sofia in April , May 2026

21 Apr - 07 May $ 901.00
RDU
Raleigh Durham
United Airlines
2 STOPS
SOF
Sofia
SOF
Sofia
United Airlines
1 STOPS
RDU
Raleigh Durham
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21 Apr - 07 May $ 913.00
RDU
Raleigh Durham
United Airlines
1 STOPS
SOF
Sofia
SOF
Sofia
United Airlines
1 STOPS
RDU
Raleigh Durham
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20 Apr - 06 May $ 913.00
RDU
Raleigh Durham
United Airlines
1 STOPS
SOF
Sofia
SOF
Sofia
United Airlines
1 STOPS
RDU
Raleigh Durham
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Last minute flights from Raleigh Durham to Sofia

16 Apr - 30 Apr $ 1,078.00
RDU
Raleigh Durham
Air Serbia
3 STOPS
SOF
Sofia
SOF
Sofia
Air Serbia
2 STOPS
RDU
Raleigh Durham
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23 Apr - 30 Apr $ 1,078.00
RDU
Raleigh Durham
Air Serbia
3 STOPS
SOF
Sofia
SOF
Sofia
Air Serbia
2 STOPS
RDU
Raleigh Durham
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25 Apr - 30 Apr $ 1,104.00
RDU
Raleigh Durham
Air Serbia
3 STOPS
SOF
Sofia
SOF
Sofia
Air Serbia
2 STOPS
RDU
Raleigh Durham
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One-way flights to Sofia from Raleigh Durham

2:03 PM - 12:10 PM
Wizz Air
3 Stops
18h 7m
RDU - SOF
$ 332
Kiwi
Pick dates
3:40 PM - 9:55 AM
United Airlines
1 Stops
14h 25m
RDU - SOF
$ 649
Kiwi
Pick dates
3:40 PM - 9:55 AM
United Airlines
1 Stops
14h 25m
RDU - SOF
$ 649
Kiwi
Pick dates

How to find the cheapest flight from Raleigh Durham (RDU) to Sofia (SOF)

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