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Good to Know: Flights to BCN
Useful information for finding cheap flights to Barcelona International and booking your next trip
Cheapest Round Trip Flight
$1179
United Airlines• 1 stop • 28h 45mOct 01 – Oct 11
The cheapest round trip flight from Lambert St Louis International to Barcelona International is currently $1179
Cheapest One way Flight
$789
American Airlines• 1 stop• 28h 25mApr 25
The cheapest one way flight from George Bush Intercontinental Houston to Barcelona International is currently $789
Cheapest Direct Flight
$1019
Iberia Airlines• nonstop• 29h 15mApr 23
The cheapest nonstop flight from Logan International to Barcelona International is currently $1019
Fastest Flight
12h
The fastest nonstop flight from Logan International to Barcelona International takes 12h
Best Flight Deals to Barcelona
Identify the most efficient round-trip flights to Barcelona. We present options balancing cost and convenience for your return journey.
Oct 01 - Oct 11, Economy
St Louis → Barcelona
28h 45m
8:55 AM - 9:20 AM • 1 stop
St Louis → Barcelona
50h 35m
1:50 PM - 1:25 PM • 1 stop
United Airlines
Oct 01 - Oct 11, Economy
St Louis → Barcelona
32h 20m
8:55 AM - 9:20 AM • 1 stop
St Louis → Barcelona
25h 58m
12:10 PM - 2:00 PM • 3 stops
Air Canada
Oct 01 - Oct 11, Economy
St Louis → Barcelona
32h 20m
8:55 AM - 9:20 AM • 1 stop
St Louis → Barcelona
25h 58m
12:15 PM - 8:00 PM • 2 stops
Air Canada
Oct 01 - Oct 11, Economy
St Louis → Barcelona
32h 20m
8:00 AM - 9:20 AM • 2 stops
St Louis → Barcelona
25h 58m
1:15 PM - 8:00 PM • 1 stop
Air Canada
Oct 01 - Oct 11, Economy
St Louis → Barcelona
28h 45m
8:55 AM - 9:20 AM • 1 stop
St Louis → Barcelona
22h 6m
12:15 PM - 6:41 PM • 1 stop
Air Canada
For travel requiring no set return, access available one-way flights to Barcelona (BCN). These options support extended stays or open-ended plans.
Need to travel to Barcelona soon? View current last-minute flight options to BCN for spontaneous or pressing plans.
Apr 23 - Apr 28, Economy
Boston → Barcelona
56h 40m
5:10 PM - 9:10 AM • 1 stop
Boston → Barcelona
50h
8:20 PM - 8:20 PM • 2 stops
Austrian Airlines
Apr 23 - Apr 28, Economy
Boston → Barcelona
15h 50m
- • 1 stop
Boston → Barcelona
17h 30m
- • 1 stop
Delta Airlines
Apr 23 - Apr 28, Economy
Boston → Barcelona
30h
5:10 PM - 5:10 PM • 1 stop
Boston → Barcelona
17h 30m
10:05 AM - 2:55 PM • 1 stop
Air France
Apr 23 - Apr 28, Economy
Boston → Barcelona
15h 50m
5:10 PM - 9:00 AM • 1 stop
Boston → Barcelona
32h 5m
6:10 AM - 7:35 PM • 1 stop
Air France
Apr 23 - Apr 28, Economy
Boston → Barcelona
28h 57m
5:18 PM - 4:55 PM • 2 stops
Boston → Barcelona
18h 40m
3:00 PM - 8:20 PM • 1 stop
TAP - Air Portugal
Maximize your time in Barcelona, not in transit. Discover non-stop direct flights to BCN for the quickest, most straightforward journey to the Strip.
Apr 23 - Apr 28, Economy
Boston → Barcelona
29h 15m
10:50 PM - 12:10 PM • nonstop
Boston → Barcelona
25h
6:30 PM - 9:05 PM • nonstop
Iberia Airlines
Apr 23 - Apr 28, Economy
Boston → Barcelona
12h
10:50 PM - 12:10 PM • nonstop
Boston → Barcelona
13h 55m
6:30 PM - 9:05 PM • nonstop
Apr 23 - Apr 28, Economy
Boston → Barcelona
12h
10:50 PM - 12:10 PM • nonstop
Boston → Barcelona
13h 55m
6:30 PM - 9:05 PM • nonstop
American Airlines
Apr 22 - Apr 27, Economy
Boston → Barcelona
12h
10:50 PM - 12:10 PM • nonstop
Boston → Barcelona
13h 55m
6:30 PM - 9:05 PM • nonstop
American Airlines
Apr 23 - Apr 28, Economy
Boston → Barcelona
12h
10:50 PM - 12:10 PM • nonstop
Boston → Barcelona
13h 55m
6:30 PM - 9:05 PM • nonstop
Finnair
Destination Airport Information
| IATA Code | BCN |
| Name | Barcelona International |
| City | Barcelona |
| Country | ES |
| Latitude | 41.29710006713867 |
| Longitude | 2.0784599781036377 |
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