Washington

$331+ Cheap flights from Barcelona-El Prat (BCN) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — SEA
feb. 25 — mar. 41
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Cheap flight deals from Barcelona-El Prat to Washington

Keep the following information in mind while searching for Barcelona-El Prat to Washington flight deals. Data was last updated febrero 20, 2025.

Round-trip from

$461
(KAYAK)

One-way from

$331
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$763
From Barcelona-El Prat to Washington
One-way flight from Barcelona-El Prat to Washington
Highest demand for flights based on searches. 13% potential increase in price ($128 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Barcelona-El Prat to Washington

Cheapest flights from Barcelona-El Prat to Washington
Explore the most affordable flight options available from Barcelona-El Prat to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This KAYAK deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/77:00 pmBCN - SEA
1 stop27h 50mScandinavian Airlines
sáb. 6/144:00 pmSEA - BCN
1 stop17h 10mScandinavian Airlines
Deal found 2/20$461
This Flighttix deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/137:10 pmBCN - PDX
2 stops35h 11mScandinavian Airlines
jue. 3/274:54 pmPDX - BCN
2 stops41h 26mScandinavian Airlines
Deal found 2/20$529
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/612:15 pmBCN - SEA
2 stops39h 30mUnited Airlines
dom. 3/911:59 pmSEA - BCN
2 stops33h 31mUnited Airlines
Deal found 2/20$579
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/512:15 pmBCN - SEA
2 stops35h 15mAir Canada
mié. 3/126:05 amSEA - BCN
2 stops22h 10mAir Canada
Deal found 2/19$594
This British Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/61:30 pmBCN - SEA
1 stop17h 27mBritish Airways
dom. 3/97:50 pmSEA - BCN
1 stop18h 35mBritish Airways
Deal found 2/20$595
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/56:50 amBCN - SEA
1 stop14h 20mLufthansa
mié. 3/123:00 pmSEA - BCN
1 stop14h 10mLufthansa
Deal found 2/19$608
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:00 amBCN - SEA
1 stop14h 37mDelta
dom. 3/91:35 pmSEA - BCN
1 stop17h 05mDelta
Deal found 2/20$610
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/86:50 amBCN - PDX
2 stops23h 10mUnited Airlines
mié. 3/126:00 amPDX - BCN
2 stops27h 40mUnited Airlines
Deal found 2/20$610
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/237:40 amBCN - PDX
1 stop18h 55mBritish Airways
dom. 4/277:25 pmPDX - BCN
1 stop13h 50mBritish Airways
Deal found 2/20$646
This SWISS deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/69:40 amBCN - SEA
2 stops46h 03mSWISS
dom. 4/1310:50 amSEA - BCN
2 stops51h 45mSWISS
Deal found 2/20$651
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/1311:15 amBCN - SEA
2 stops30h 35mMultiple Airlines
jue. 3/206:05 amSEA - BCN
2 stops33h 00mMultiple Airlines
Deal found 2/20$657
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/810:15 amBCN - PDX
1 stop22h 14mDelta
mié. 3/121:00 pmPDX - BCN
2 stops20h 00mDelta
Deal found 2/20$666

Find flights from Barcelona-El Prat to Washington within your budget

Customize your flight search to find flights from Barcelona-El Prat to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Barcelona-El Prat

Fly to

Washington

Route

Depart

Return

Price

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

sáb. 6/7

7:00 pm-1:50 pm

1 stop27h 50m

Seattle/Tacoma Intl

sáb. 6/14

4:00 pm-6:10 pm

1 stop17h 10m

$461

BarcelonaPortland

BCN - PDX

BCNPDX

Barcelona-El Prat

jue. 3/13

7:10 pm-10:21 pm

2 stops35h 11m

Portland

jue. 3/27

4:54 pm-6:20 pm

2 stops41h 26m

$529

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

jue. 3/6

12:15 pm-6:45 pm

2 stops39h 30m

Seattle/Tacoma Intl

dom. 3/9

11:59 pm-5:30 pm

2 stops33h 31m

$579

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

mié. 3/5

12:15 pm-2:30 pm

2 stops35h 15m

Seattle/Tacoma Intl

mié. 3/12

6:05 am-12:15 pm

2 stops22h 10m

$594

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

jue. 3/6

1:30 pm-9:57 pm

1 stop17h 27m

Seattle/Tacoma Intl

dom. 3/9

7:50 pm-10:25 pm

1 stop18h 35m

$595

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

mié. 3/5

6:50 am-12:10 pm

1 stop14h 20m

Seattle/Tacoma Intl

mié. 3/12

3:00 pm-1:10 pm

1 stop14h 10m

$608

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

jue. 3/6

6:00 am-11:37 am

1 stop14h 37m

Seattle/Tacoma Intl

dom. 3/9

1:35 pm-2:40 pm

1 stop17h 05m

$610

BarcelonaPortland

BCN - PDX

BCNPDX

Barcelona-El Prat

sáb. 3/8

6:50 am-9:00 pm

2 stops23h 10m

Portland

mié. 3/12

6:00 am-5:40 pm

2 stops27h 40m

$610

BarcelonaPortland

BCN - PDX

BCNPDX

Barcelona-El Prat

mié. 4/23

7:40 am-5:35 pm

1 stop18h 55m

Portland

dom. 4/27

7:25 pm-6:15 pm

1 stop13h 50m

$646

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

dom. 4/6

9:40 am-10:43 pm

2 stops46h 03m

Seattle/Tacoma Intl

dom. 4/13

10:50 am-11:35 pm

2 stops51h 45m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 53 results
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Best time to book a flight from Barcelona-El Prat to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Barcelona-El Prat with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Barcelona-El Prat to Washington

Get recent, data-driven insights about flights from Barcelona-El Prat to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to State of Washington (average of $238). Flying from Barcelona-El Prat Airport to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BCN to WA?

Find hourly flight availability from Barcelona-El Prat to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from Barcelona-El Prat Airport to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated febrero 20, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Barcelona to Washington to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8.0
Very good

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to State of Washington one-way?

    The cheapest airlines for a one-way flight from Barcelona-El Prat Airport to State of Washington are Scandinavian Airlines ($459), WestJet ($561), and Aer Lingus ($566).

  • What are the most popular routes from Barcelona-El Prat Airport to State of Washington?

  • Can I find deals for flights from Barcelona-El Prat to Washington that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to Washington.

  • Can I find deals for business class flights from Barcelona-El Prat to Washington?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to State of Washington (average of $238). Flying from Barcelona-El Prat Airport to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Barcelona-El Prat to Washington

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Barcelona-El Prat to Washington

Discover the top 5 airlines that operate flights from Barcelona-El Prat to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$652Average$878FlexibilityNo cancel feeOn-time77%
DeltaCheapest$686Average$784FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$689Average$933FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$704Average$944FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$720Average$950FlexibilityNo cancel feeOn-time70%
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