Find Cheap Flights from Washington Dulles Intl to Barcelona

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington Dulles Intl to Barcelona

(Round-trip)
Depart: Mon Oct 16 2017 Return: Wed Nov 8 2017 Trip spans 24 days
British Airways
British Airways
IAD
1:15p
BCN
12:15p
23h 00m
1 stop
BCN
3:30p
IAD
9:30p
30h 00m
1 stop
Depart: Wed Sep 13 2017 Return: Wed Sep 20 2017 Trip spans 8 days
American Airlines
American Airlines
IAD
9:45a
BCN
1:10a
15h 25m
1 stop
BCN
10:30a
IAD
11:51p
13h 21m
1 stop
Depart: Tue Oct 10 2017 Return: Sat Oct 14 2017 Trip spans 5 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
BCN
1:05p
18h 05m
1 stop
BCN
7:35a
IAD
9:10p
37h 35m
1 stop
Depart: Mon Oct 9 2017 Return: Thu Oct 19 2017 Trip spans 11 days
Air France
Air France
IAD
12:15p
BCN
11:55p
11h 40m
1 stop
BCN
6:40a
IAD
9:04p
14h 24m
1 stop
Depart: Wed Oct 11 2017 Return: Fri Oct 20 2017 Trip spans 10 days
Delta
Delta
IAD
10:35a
BCN
10:45p
12h 10m
1 stop
BCN
6:40a
IAD
1:35a
18h 55m
1 stop
Depart: Thu Jan 11 2018 Return: Thu Jan 18 2018 Trip spans 8 days
KLM
KLM
IAD
6:35a
BCN
11:10p
16h 35m
1 stop
BCN
7:05a
IAD
11:33p
16h 28m
1 stop
Depart: Fri Feb 23 2018 Return: Tue Mar 6 2018 Trip spans 12 days
Alitalia
Alitalia
IAD
1:00a
BCN
5:50a
28h 50m
2 stops
BCN
1:30p
IAD
5:20p
27h 50m
2 stops
Depart: Sat Dec 16 2017 Return: Sun Jan 7 2018 Trip spans 23 days
Aer Lingus
Aer Lingus
IAD
12:30p
BCN
8:55a
20h 25m
1 stop
BCN
3:35p
IAD
4:45p
25h 10m
1 stop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
British Airways
British Airways
IAD
1:15p
BCN
12:15p
23h 00m
1 stop
BCN
4:35p
IAD
2:45p
22h 10m
1 stop
Depart: Sat Aug 26 2017 Return: Wed Sep 6 2017 Trip spans 12 days
$1115
Select
Aeroflot
Aeroflot
IAD
10:45a
BCN
1:00p
26h 15m
1 stop
BCN
8:15a
IAD
2:50p
30h 35m
1 stop
Depart: Tue Oct 24 2017 Return: Wed Nov 1 2017 Trip spans 9 days
British Airways
British Airways
IAD
1:15p
BCN
12:15p
23h 00m
1 stop
BCN
4:30p
IAD
4:55p
24h 25m
1 stop
Depart: Fri Sep 1 2017 Return: Sat Sep 16 2017 Trip spans 16 days
$1180
Select
SAS
SAS
IAD
1:15p
BCN
12:25a
35h 10m
2 stops
BCN
7:20a
IAD
5:00p
33h 40m
2 stops
Depart: Sat Aug 19 2017 Return: Sun Aug 27 2017 Trip spans 9 days
$1207
Select
Iberia
Iberia
IAD
6:20p
BCN
11:20p
29h 00m
1 stop
BCN
3:10a
IAD
10:20p
19h 10m
1 stop
Depart: Thu Sep 14 2017 Return: Thu Sep 21 2017 Trip spans 8 days
American Airlines
American Airlines
IAD
9:45a
BCN
1:10a
15h 25m
1 stop
BCN
10:30a
IAD
1:44a
15h 14m
1 stop
Depart: Wed Sep 27 2017 Return: Sun Oct 1 2017 Trip spans 5 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
BCN
12:05a
29h 05m
1 stop
BCN
2:00a
IAD
9:10p
19h 10m
1 stop
Depart: Sat Jan 13 2018 Return: Sat Jan 20 2018 Trip spans 8 days
Air France
Air France
IAD
10:30a
BCN
11:10p
12h 40m
1 stop
BCN
7:05a
IAD
7:42p
12h 37m
1 stop
Depart: Fri Jan 19 2018 Return: Fri Jan 26 2018 Trip spans 8 days
KLM
KLM
IAD
6:35a
BCN
11:10p
16h 35m
1 stop
BCN
7:05a
IAD
7:42p
12h 37m
1 stop
Depart: Fri Feb 16 2018 Return: Wed Feb 28 2018 Trip spans 13 days
Delta
Delta
IAD
2:05p
BCN
11:10p
33h 05m
1 stop
BCN
7:05a
IAD
11:33p
16h 28m
1 stop
Depart: Sat Sep 16 2017 Return: Mon Sep 25 2017 Trip spans 10 days
American Airlines
American Airlines
IAD
11:25a
BCN
1:10a
13h 45m
1 stop
BCN
10:30a
IAD
11:51p
13h 21m
1 stop
Depart: Sun Jan 14 2018 Return: Sun Jan 21 2018 Trip spans 8 days
Air France
Air France
IAD
10:30a
BCN
11:10p
12h 40m
1 stop
BCN
7:05a
IAD
7:42p
12h 37m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Washington
$535
Destination

Barcelona
$535