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Cheap flights from Barcelona to Seattle from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Seattle departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona to Seattle

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Barcelona to Seattle.
7:00 pm - 2:00 pmBCN-SEA
28h 00m1 stop
4:20 pm - 8:50 amSEA-BCN
31h 30m1 stop
$500Scandinavian Airlines
Find Deal
jue., sep. 18 - vie., sep. 26
10:30 am - 2:00 pmBCN-SEA
36h 30m2 stops
4:20 pm - 10:40 amSEA-BCN
33h 20m2 stops
$530Scandinavian Airlines
Find Deal
jue., sep. 18 - vie., sep. 26
10:05 am - 4:00 pmBCN-SEA
14h 55m1 stop
5:40 pm - 8:05 pmSEA-BCN
17h 25m1 stop
$624Finnair
Find Deal
lun., may. 12 - lun., may. 26
10:05 am - 4:00 pmBCN-SEA
14h 55m1 stop
5:40 pm - 8:05 pmSEA-BCN
17h 25m1 stop
$640Finnair
Find Deal
lun., may. 12 - lun., may. 26
10:05 am - 4:00 pmBCN-SEA
14h 55m1 stop
5:40 pm - 8:05 pmSEA-BCN
17h 25m1 stop
$641Finnair
Find Deal
lun., may. 12 - lun., may. 26
12:10 pm - 7:37 pmBCN-SEA
16h 27m1 stop
5:40 am - 3:30 pmSEA-BCN
24h 50m2 stops
$738Air Canada
Find Deal
lun., may. 12 - lun., may. 26
12:10 pm - 9:18 amBCN-SEA
30h 08m2 stops
7:20 am - 11:55 amSEA-BCN
19h 35m2 stops
$741Air Canada
Find Deal
sáb., may. 10 - sáb., may. 17
11:05 am - 4:00 pmBCN-SEA
13h 55m1 stop
6:40 pm - 5:10 pmSEA-BCN
13h 30m1 stop
$768Delta
Find Deal
mar., abr. 22 - mar., abr. 29
6:20 am - 6:46 pmBCN-SEA
21h 26m2 stops
7:25 am - 11:15 amSEA-BCN
18h 50m2 stops
$774Delta
Find Deal
lun., may. 12 - lun., may. 26
7:40 am - 6:20 pmBCN-SEA
19h 40m1 stop
1:30 pm - 8:35 pmSEA-BCN
22h 05m1 stop
$1,082British Airways
Find Deal
sáb., abr. 12 - jue., abr. 24

Scandinavian Airlines flights from Barcelona to Seattle

Our best Scandinavian Airlines deals on Barcelona to Seattle flight tickets
Scandinavian Airlines
Sep 18
BCN7:00 pmBarcelona-El Prat
28h 00m
1 stop
SEA2:00 pmSeattle/Tacoma Intl
Sep 26
SEA4:20 pmSeattle/Tacoma Intl
31h 30m
1 stop
BCN8:50 amBarcelona-El Prat
Scandinavian Airlines
Sep 18
BCN10:30 amBarcelona-El Prat
36h 30m
2 stops
SEA2:00 pmSeattle/Tacoma Intl
Sep 26
SEA4:20 pmSeattle/Tacoma Intl
33h 20m
2 stops
BCN10:40 amBarcelona-El Prat
Scandinavian Airlines
Jun 7
BCN7:00 pmBarcelona-El Prat
27h 50m
1 stop
SEA1:50 pmSeattle/Tacoma Intl
Jun 14
SEA4:00 pmSeattle/Tacoma Intl
17h 10m
1 stop
BCN6:10 pmBarcelona-El Prat

Finnair flights from Barcelona to Seattle

Our best Finnair deals on Barcelona to Seattle flight tickets
Finnair
May 12
BCN10:05 amBarcelona-El Prat
14h 55m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
May 26
SEA5:40 pmSeattle/Tacoma Intl
17h 25m
1 stop
BCN8:05 pmBarcelona-El Prat
Finnair
May 12
BCN10:05 amBarcelona-El Prat
14h 55m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
May 26
SEA5:40 pmSeattle/Tacoma Intl
17h 25m
1 stop
BCN8:05 pmBarcelona-El Prat
Finnair
May 12
BCN10:05 amBarcelona-El Prat
14h 55m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
May 26
SEA5:40 pmSeattle/Tacoma Intl
17h 25m
1 stop
BCN8:05 pmBarcelona-El Prat

See travel insights to Seattle from

How to get the cheapest flight ticket from Barcelona to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, May is the cheapest month to fly from Barcelona to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $711. If you don’t want to visit Seattle in May, then you should wait until November to fly from Barcelona, when ticket prices are also cheap, with an average price of $733.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Barcelona is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $784. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Barcelona because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,377.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Barcelona in the morning is the least expensive time of day to depart. momondo users have found prices as low as $877 when looking at flights departing in the morning. Flights to Seattle are more costly at noon, with an average ticket price of $1,226. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Barcelona when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $855 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Barcelona for as low as $712 on momondo.

Cheap Barcelona to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Seattle

Best Price Found

$419

Fastest flight time

13h 45m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Barcelona in the past 72 hours is $419. The best round-trip flight deal from Barcelona to Seattle found on momondo in the last 72 hours is $500.
The fastest flight from Barcelona to Seattle takes 13h 45m
There are no direct flights from Barcelona to Seattle. Popular non-direct route for this connection is Barcelona-El Prat Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Barcelona to Seattle/Tacoma Intl by plane?

    The straight-line distance from Barcelona to Seattle/Tacoma Intl is 5410.7 mi. In terms of flight time, this usually takes a little over 13h 55m.

  • When did momondo last update prices for flights from Barcelona to Seattle/Tacoma Intl Airport?

    Prices for flights from Barcelona to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Barcelona to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Barcelona to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Barcelona to Seattle

Compare and see reviews for airlines that fly from Barcelona to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $633Free CancellationRating
7.0
8,972 reviews
Search Air Canada flights
Air FrancePriceFrom $652Free CancellationRating
7.4
1,423 reviews
Search Air France flights
KLMPriceFrom $677Free CancellationRating
7.8
1,319 reviews
Search KLM flights
DeltaPriceFrom $686Free CancellationRating
8.0
7,891 reviews
Search Delta flights
British AirwaysPriceFrom $720Free CancellationRating
6.6
6,712 reviews
Search British Airways flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Kent
Renton
Federal Way
Tukwila
Puyallup
Kirkland
Lakewood
Fife
Lynnwood
Shoreline
Marysville
Centralia
Redmond
Cle Elum
Lacey

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Barcelona to Seattle for you.

Can I find flights from Barcelona to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Barcelona with this policy.

How can momondo help me find flights from Barcelona to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to Seattle.

I’m not ready to book a flight from Barcelona to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Barcelona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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