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Cheap flights from Washington to Barcelona from $281

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 am - 9:45 pmSEA  Seattle/Tacoma Intl-BCN Barcelona-El Prat
28h 05m3 stops Vancouver Intl Munich Franz Josef Strauss Stockholm Arlanda
Multiple Airlines Logo
5:50 pm - 1:00 pmBCN  Barcelona-El Prat-SEA Seattle/Tacoma Intl
28h 10m2 stops Stockholm Arlanda Munich Franz Josef Strauss
$623Multiple Airlines
Sun, Dec 6 - Sat, Dec 12
Multiple Airlines Logo
2:35 pm - 9:45 pmSEA  Seattle/Tacoma Intl-BCN Barcelona-El Prat
22h 10m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
6:00 am - 5:00 pmBCN  Barcelona-El Prat-SEA Seattle/Tacoma Intl
20h 00m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$629Multiple Airlines
Sun, Feb 14 - Sun, Feb 21
Condor Logo
5:45 pm - 10:20 pmSEA  Seattle/Tacoma Intl-BCN Barcelona-El Prat
19h 35m1 stop Frankfurt am Main
Condor Logo
10:30 am - 3:45 pmBCN  Barcelona-El Prat-SEA Seattle/Tacoma Intl
14h 15m1 stop Frankfurt am Main
$654Condor
Sun, May 9 - Sun, May 16
Condor Logo
5:45 pm - 10:20 pmSEA  Seattle/Tacoma Intl-BCN Barcelona-El Prat
19h 35m1 stop Frankfurt am Main
Condor Logo
7:00 am - 3:45 pmBCN  Barcelona-El Prat-SEA Seattle/Tacoma Intl
17h 45m1 stop Frankfurt am Main
$654Condor
Sun, May 2 - Sat, May 8
Icelandair Logo
7:00 pm - 2:45 pmSEA  Seattle/Tacoma Intl-BCN Barcelona-El Prat
34h 45m1 stop Reykjavik Keflavik Intl
Icelandair Logo
3:45 pm - 8:40 pmBCN  Barcelona-El Prat-SEA Seattle/Tacoma Intl
13h 55m1 stop Reykjavik Keflavik Intl
$695Icelandair
Wed, Apr 7 - Wed, Apr 14
Icelandair Logo
3:40 pm - 2:45 pmSEA  Seattle/Tacoma Intl-BCN Barcelona-El Prat
14h 05m1 stop Reykjavik Keflavik Intl
Icelandair Logo
5:20 pm - 5:55 pmBCN  Barcelona-El Prat-SEA Seattle/Tacoma Intl
33h 35m1 stop Reykjavik Keflavik Intl
$698Icelandair
Tue, Apr 6 - Mon, Apr 19
United Airlines Logo
6:00 am - 9:00 amGEG  Spokane-BCN Barcelona-El Prat
18h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 11:43 pmBCN  Barcelona-El Prat-GEG Spokane
43h 08m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$728United Airlines
Sun, Feb 14 - Wed, Feb 17
Lufthansa Logo
3:10 pm - 10:25 pmGEG  Spokane-BCN Barcelona-El Prat
22h 15m2 stops San Francisco Munich Franz Josef Strauss
Lufthansa Logo
8:00 am - 9:09 pmBCN  Barcelona-El Prat-GEG Spokane
22h 09m2 stops Frankfurt am Main Denver Intl
$731Lufthansa
Tue, Apr 20 - Tue, May 4
United Airlines Logo
5:20 am - 8:20 amPSC  Pasco Tri Cities-BCN Barcelona-El Prat
43h 00m2 stops Denver Intl Toronto Pearson Intl
United Airlines Logo
12:15 pm - 9:02 pmBCN  Barcelona-El Prat-PSC Pasco Tri Cities
40h 47m2 stops Toronto Pearson Intl Denver Intl
$736United Airlines
Sun, Mar 14 - Tue, Mar 23
Lufthansa Logo
5:20 am - 9:00 amPSC  Pasco Tri Cities-BCN Barcelona-El Prat
18h 40m1 stop Washington, D.C. Dulles Intl
Lufthansa Logo
10:30 am - 12:15 pmBCN  Barcelona-El Prat-PSC Pasco Tri Cities
33h 45m2 stops Washington, D.C. Dulles Intl San Francisco
$1,426Lufthansa
Sun, Mar 7 - Sun, Mar 21

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Condor flights from State of Washington to Barcelona-El Prat Airport

Our best Condor deals on State of Washington to Barcelona-El Prat Airport flight tickets
Condor
May 9
SEA5:45 pmSeattle/Tacoma Intl
19h 35m
1 stop
BCN10:20 pmBarcelona-El Prat
May 17
BCN10:30 amBarcelona-El Prat
14h 15m
1 stop
SEA3:45 pmSeattle/Tacoma Intl
$660
Condor
May 2
SEA5:45 pmSeattle/Tacoma Intl
19h 35m
1 stop
BCN10:20 pmBarcelona-El Prat
May 8
BCN7:00 amBarcelona-El Prat
17h 45m
1 stop
SEA3:45 pmSeattle/Tacoma Intl
$671
Condor
May 9
SEA5:45 pmSeattle/Tacoma Intl
13h 20m
1 stop
BCN4:05 pmBarcelona-El Prat
May 17
BCN10:30 amBarcelona-El Prat
14h 15m
1 stop
SEA3:45 pmSeattle/Tacoma Intl
$690

Icelandair flights from State of Washington to Barcelona-El Prat Airport

Our best Icelandair deals on State of Washington to Barcelona-El Prat Airport flight tickets
Icelandair
Apr 7
SEA7:00 pmSeattle/Tacoma Intl
34h 45m
1 stop
BCN2:45 pmBarcelona-El Prat
Apr 14
BCN3:45 pmBarcelona-El Prat
13h 55m
1 stop
SEA8:40 pmSeattle/Tacoma Intl
$695
Icelandair
Apr 6
SEA3:40 pmSeattle/Tacoma Intl
14h 05m
1 stop
BCN2:45 pmBarcelona-El Prat
Apr 16
BCN3:45 pmBarcelona-El Prat
13h 55m
1 stop
SEA8:40 pmSeattle/Tacoma Intl
$719
Icelandair
Feb 10
SEA2:35 pmSeattle/Tacoma Intl
13h 40m
1 stop
BCN1:15 pmBarcelona-El Prat
Feb 18
BCN2:15 pmBarcelona-El Prat
35h 45m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
$721

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington to Barcelona-El Prat Airport that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

SeattleBarcelona

SEA Seattle/Tacoma Intl - BCN Barcelona-El Prat

SEABCN

Seattle/Tacoma Intl

Sun 12/6

8:40 am-9:45 pm

3 stops28h 05m

Barcelona-El Prat

Sat 12/12

5:50 pm-1:00 pm

2 stops28h 10m

$623

SeattleBarcelona

SEA Seattle/Tacoma Intl - BCN Barcelona-El Prat

SEABCN

Seattle/Tacoma Intl

Sun 2/14

2:35 pm-9:45 pm

2 stops22h 10m

Barcelona-El Prat

Sun 2/21

6:00 am-5:00 pm

2 stops20h 00m

$629
Quickest round-trip

SeattleBarcelona

SEA Seattle/Tacoma Intl - BCN Barcelona-El Prat

SEABCN

Seattle/Tacoma Intl

Sun 5/9

5:45 pm-10:20 pm

1 stop19h 35m

Barcelona-El Prat

Sun 5/16

10:30 am-3:45 pm

1 stop14h 15m

$654

SeattleBarcelona

SEA Seattle/Tacoma Intl - BCN Barcelona-El Prat

SEABCN

Seattle/Tacoma Intl

Sun 5/2

5:45 pm-10:20 pm

1 stop19h 35m

Barcelona-El Prat

Sat 5/8

7:00 am-3:45 pm

1 stop17h 45m

$654

SeattleBarcelona

SEA Seattle/Tacoma Intl - BCN Barcelona-El Prat

SEABCN

Seattle/Tacoma Intl

Wed 4/7

7:00 pm-2:45 pm

1 stop34h 45m

Barcelona-El Prat

Wed 4/14

3:45 pm-8:40 pm

1 stop13h 55m

$695

SeattleBarcelona

SEA Seattle/Tacoma Intl - BCN Barcelona-El Prat

SEABCN

Seattle/Tacoma Intl

Tue 4/6

3:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

Mon 4/19

5:20 pm-5:55 pm

1 stop33h 35m

$698

SpokaneBarcelona

GEG Spokane - BCN Barcelona-El Prat

GEGBCN

Spokane

Sun 2/14

6:00 am-9:00 am

2 stops18h 00m

Barcelona-El Prat

Wed 2/17

1:35 pm-11:43 pm

2 stops43h 08m

$728

SpokaneBarcelona

GEG Spokane - BCN Barcelona-El Prat

GEGBCN

Spokane

Tue 4/20

3:10 pm-10:25 pm

2 stops22h 15m

Barcelona-El Prat

Tue 5/4

8:00 am-9:09 pm

2 stops22h 09m

$731

PascoBarcelona

PSC Pasco Tri Cities - BCN Barcelona-El Prat

PSCBCN

Pasco Tri Cities

Sun 3/14

5:20 am-8:20 am

2 stops43h 00m

Barcelona-El Prat

Tue 3/23

12:15 pm-9:02 pm

2 stops40h 47m

$736

PascoBarcelona

PSC Pasco Tri Cities - BCN Barcelona-El Prat

PSCBCN

Pasco Tri Cities

Sun 3/7

5:20 am-9:00 am

1 stop18h 40m

Barcelona-El Prat

Sun 3/21

10:30 am-12:15 pm

2 stops33h 45m

$1,426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from State of Washington to Barcelona-El Prat Airport

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 Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from State of Washington is in January. Flight prices, which tend to average around $480, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from State of Washington during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in January, still average around $497.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Friday when prices can be found for as low as $920. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,210. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest Washington to Barcelona-El Prat flight route?

Fly from Seattle/Tacoma Intl to Barcelona-El Prat for the best Washington - Barcelona-El Prat flight prices

How far in advance should I book a flight from Washington to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $840 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from State of Washington for as low as $756 on momondo.

What cabin class options are available on State of Washington to Barcelona-El Prat Airport flights?

There are 3 cabin classes available to choose from on State of Washington to Barcelona-El Prat Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Barcelona-El Prat Airport flights?

You could potentially save up to 21% on your flight if you consider stops on a State of Washington to Barcelona-El Prat Airport flight.

Cheap State of Washington to Barcelona-El Prat Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Barcelona-El Prat Airport

Best Price Found

$281

Fastest flight time

10h 35m

Direct flights

Wed, Fri and Sun
The best one-way flight to Barcelona-El Prat Airport from State of Washington in the past 72 hours is $281. The best round-trip flight deal from State of Washington to Barcelona-El Prat Airport found on momondo in the last 72 hours is $623.
The fastest flight from State of Washington to Barcelona-El Prat Airport takes 10h 35m
Direct flights go from State of Washington to Barcelona-El Prat Airport on Wednesday, Friday and Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Washington to Barcelona-El Prat Airport

  • When did momondo last update prices for flights from Washington to Barcelona-El Prat Airport?

    Prices for flights from Washington to Barcelona-El Prat Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Washington to Barcelona-El Prat Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Barcelona-El Prat Airport?

Best airlines flying from State of Washington to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from State of Washington to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $369Free CancellationRating
7.0
766 reviews
Search Icelandair flights
LufthansaPriceFrom $473Free CancellationRating
6.8
8,294 reviews
Search Lufthansa flights
British AirwaysPriceFrom $476Free CancellationRating
6.7
8,280 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $478Free CancellationRating
7.5
2,029 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $485Free CancellationRating
7.3
10,478 reviews
Search United Airlines flights
DeltaPriceFrom $486Free CancellationRating
7.8
8,708 reviews
Search Delta flights
Aer LingusPriceFrom $512Free CancellationRating
7.3
1,882 reviews
Search Aer Lingus flights
CondorPriceFrom $584Free CancellationRating
6.7
627 reviews
Search Condor flights
IberiaPriceFrom $586Free CancellationRating
7.0
3,228 reviews
Search Iberia flights
Turkish AirlinesPriceFrom $646Free CancellationRating
7.4
4,465 reviews
Search Turkish Airlines flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Sitges
Lloret de Mar
Salou
Tarragona
El Prat de Llobregat
Castelldefels
L'Hospitalet de Llobregat
Cambrils
Tossa de Mar
Badalona
Calella
Roses
Empuriabrava
Cadaques
Calella de Palafrugell
Santa Susanna
Malgrat de Mar
L'Estartit
Pals
Pineda de Mar

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Barcelona. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Barcelona from Washington which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Washington to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

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