Cheap Flights from Barcelona to Seattle, WA from $359

Return flight: Seattle – Barcelona

On Cheapflightsplus.com you will find 485 connecting flights from Barcelona to Seattle. You can compare airfare deals from 26 airlines and multiple travel sites from $359, book and save on cheap plane tickets and last minute offers. Also check out BCN-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Barcelona to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $359 (one-way), $616 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Barcelona to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:40 — 16:55
06:40 — 08:15 BA477 British Airways
Barcelona — London
6h 45m stop
15:00 — 16:55 BA49 British Airways
London — Seattle
19h 15m
including layover
Find flight
from$722
06:40 — 16:55
06:40 — 08:15 BA477 British Airways
Barcelona — London
6h 45m stop
15:00 — 16:55 IB3507 Iberia
London — Seattle
19h 15m
including layover
Find flight
from$842
07:25 — 16:55
07:25 — 08:50 U28062 EasyJet
Barcelona — London
6h 10m stop
15:00 — 16:55 IB3507 Iberia
London — Seattle
18h 30m
including layover
Find flight
from$858
07:50 — 17:05
07:50 — 13:25 TK1852 Turkish Airlines
Barcelona — Istanbul
1h 55m stop
15:20 — 17:05 TK203 Turkish Airlines
Istanbul — Seattle
18h 15m
including layover
Find flight
from$642
10:00 — 11:20
+1 day
09:55 — 11:25 BA473 British Airways
Barcelona — London
21h 55m stop
09:25 — 11:20 BA53 British Airways
London — Seattle
34h 20m
including layover
Find flight
from$742
10:00 — 16:55
10:00 — 11:30 BA473 British Airways
Barcelona — London
3h 30m stop
15:00 — 16:55 BA49 British Airways
London — Seattle
15h 55m
including layover
Find flight
from$744
11:35 — 11:20
+1 day
11:30 — 13:00 BA479 British Airways
Barcelona — London
20h 20m stop
09:25 — 11:20 BA53 British Airways
London — Seattle
32h 45m
including layover
Find flight
from$742
11:45 — 17:00
11:45 — 15:30 FI597 Icelandair
Barcelona — Reykjavik
1h 35m stop
17:05 — 17:00 FI681 Icelandair
Reykjavik — Seattle
14h 15m
including layover
Find flight
from$631
12:35 — 11:20
+1 day
12:35 — 14:00 BA483 British Airways
Barcelona — London
19h 25m stop
09:25 — 11:20 BA53 British Airways
London — Seattle
31h 45m
including layover
Find flight
from$742
12:35 — 11:20
+1 day
12:35 — 14:00 BA483 British Airways
Barcelona — London
19h 25m stop
09:25 — 11:20 IB3509 Iberia
London — Seattle
31h 45m
including layover
Find flight
from$844
13:30 — 21:53
13:30 — 16:25 BA1608 British Airways
Barcelona — Philadelphia
1h 55m stop
18:46 — 22:05 BA5437 British Airways
Philadelphia — Seattle
17h 23m
including layover
Find flight
from$718
13:35 — 12:27
+1 day
13:35 — 17:45 VY9793 Vueling
Barcelona — Los Angeles
15h 49m stop
09:34 — 12:27 F91177 Frontier Airlines
Los Angeles — Seattle
31h 52m
including layover
Find flight
from$781
14:30 — 17:05
+1 day
14:30 — 20:05 TK1468 Turkish Airlines
Barcelona — Istanbul
19h 15m stop
15:20 — 17:05 TK203 Turkish Airlines
Istanbul — Seattle
35h 35m
including layover
Find flight
from$642
14:55 — 21:52
+1 day
14:55 — 20:15 VY9779 Vueling
Barcelona — Miami
21h 40m stop
17:55 — 21:52 AS305 Alaska Airlines
Miami — Seattle
39h 57m
including layover
Find flight
from$606
15:35 — 16:55
+1 day
15:35 — 17:00 BA485 British Airways
Barcelona — London
22h stop
15:00 — 16:55 BA49 British Airways
London — Seattle
34h 20m
including layover
Find flight
from$724
15:35 — 11:20
+1 day
13:35 — 14:55 BA485 British Airways
Barcelona — London
16h 25m stop
09:25 — 11:20 BA53 British Airways
London — Seattle
28h 45m
including layover
Find flight
from$727
17:40 — 11:20
+1 day
17:15 — 18:35 BA481 British Airways
Barcelona — London
14h 20m stop
09:40 — 11:35 BA53 British Airways
London — Seattle
26h 40m
including layover
Find flight
from$742
17:40 — 16:55
+1 day
17:20 — 18:45 BA481 British Airways
Barcelona — London
19h 55m stop
15:00 — 16:55 BA49 British Airways
London — Seattle
32h 15m
including layover
Find flight
from$742
18:45 — 18:50
+1 day
18:45 — 22:00 VY9797 Vueling
Barcelona — Newark
17h 29m stop
15:29 — 18:50 AS281 Alaska Airlines
Newark — Seattle
33h 5m
including layover
Find flight
from$502
18:45 — 19:27
+1 day
18:45 — 22:00 VY9797 Vueling
Barcelona — New York
18h stop
16:00 — 19:27 AS17 Alaska Airlines
New York — Seattle
33h 42m
including layover
Find flight
from$502
21:15 — 16:55
+1 day
20:55 — 22:20 BA489 British Airways
Barcelona — London
16h 20m stop
15:00 — 16:55 BA49 British Airways
London — Seattle
28h 40m
including layover
Find flight
from$726
21:50 — 17:00
+1 day
21:50 — 01:30 OG615 Air Onix
Barcelona — Reykjavik
15h 35m stop
17:05 — 17:00 FI681 Icelandair
Reykjavik — Seattle
28h 10m
including layover
Find flight
from$737
*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Barcelona to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Barcelona and Seattle is 8730 miles. Time difference between the cities is 9h. Airplanes depart 05:55 to 22:55 from 1 Barcelona airport and arrive 05:55 to 22:55 to 3 Seattle airports. Average flight time is 30h 46m.

  • The fastest flight 14h 15m
  • Average flight time 30h 46m
  • The earliest flight 05:55
  • The latest flight 22:55
  • Distance 5425 ml

The cheapest months to travel to Seattle are january (from 359 $), february (from 370 $), december (from 413 $).

The most expensive months are november (from 641 $), december (from 413 $), february (from 370 $).

What is the lowest airfare Barcelona to Seattle?

The cheapest plane ticket found by our users is $359. This airfare is for economy class on one-way VY8008 flight by Vueling for January 22, 2025 which leaves Barcelona in Barcelona at 20:35 am and arrives at Seattle Seattle-Tacoma Intl at 14:21.

Economy class
$359
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Business class
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First class
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Popular Airlines on the Route

The flight Barcelona — Seattle is served by 26 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by United Airlines - 1 departures per week at the price of from $ 926 . And the most expensive tickets are offered by British Airways airline - from $ 1857.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 485 flights with layovers on the route. The fastest connecting flight is FI597 by Icelandair takes 14h 15m and the cheapest is VY8008 by Vueling for $359.

  • from $926
    Find
  • from $587
    Find
  • from $1466
    Find
  • from $799
    Find
  • from $506
    Find
  • S4 - SATA International
    from $483
    Find
  • VY - Vueling
    from $359
    Find
  • FI - Icelandair
    from $631
    Find
  • JU - Air Serbia
    from $633
    Find
  • LX - SWISS International Air Lines
    from $721
    Find
  • HV - Transavia Airlines
    from $835
    Find
  • DY - Norwegian
    from $697
    Find
See more connecting flights

Airports

You can fly from Barcelona to Seattle from 1 airports (Barcelona).

Barcelona airports

  • Barcelona-BCN
    from $359
    Find

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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