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Cheap flights from Raleigh Durham (RDU) to Barcelona (BCN)

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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 Barcelona (BCN)

How to find the cheapest flight from Raleigh Durham (RDU) to Barcelona (BCN)
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How to find the cheapest flight from Raleigh Durham (RDU) to Barcelona (BCN)
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How to find the cheapest flight from Raleigh Durham (RDU) to Barcelona (BCN)
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Cheap flights from Raleigh Durham to Barcelona in March , April 2026

31 Mar - 14 Apr $ 667.00
RDU
Raleigh Durham
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
RDU
Raleigh Durham
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03 Mar - 03 Apr $ 1,321.00
RDU
Raleigh Durham
TAP Portugal
2 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
2 STOPS
RDU
Raleigh Durham
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06 Mar - 01 Apr $ 3,820.00
RDU
Raleigh Durham
Lufthansa
1 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
1 STOPS
RDU
Raleigh Durham
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Last minute flights from Raleigh Durham to Barcelona

17 Mar - 31 Mar $ 673.00
RDU
Raleigh Durham
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
RDU
Raleigh Durham
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03 Mar - 01 Apr $ 1,582.00
RDU
Raleigh Durham
Aer Lingus
2 STOPS
BCN
Barcelona
BCN
Barcelona
Aer Lingus
2 STOPS
RDU
Raleigh Durham
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05 Mar - 31 Mar $ 3,851.00
RDU
Raleigh Durham
Lufthansa
1 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
1 STOPS
RDU
Raleigh Durham
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One-way flights to Barcelona from Raleigh Durham

8:35 PM - 8:20 AM
Icelandair
1 Stops
12h
RDU - BCN
$ 306
Kiwi
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12:02 PM - 9:45 PM
Finnair
1 Stops
19h 3m
RDU - BCN
$ 523
Kiwi
Pick dates
3:03 PM - 6:05 PM
United Airlines
1 Stops
11h 17m
RDU - BCN
$ 582
Kiwi
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How to find the cheapest flight from Raleigh Durham (RDU) to Barcelona (BCN)

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