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Tarragona

$221+ Cheap flights from Washington, D.C. (WAS) to Tarragona, Spain

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BCN
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Tarragona are usually found in January or November, booked 17 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Tarragona

Cheapest flights from Washington, D.C. to Tarragona
Explore the most affordable flight options available from Washington, D.C. to Tarragona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:30 pm
IAD
-
BCN
1 stop19h 15m
TAP AIR PORTUGAL
Mon 3/166:05 pm
BCN
-
IAD
1 stop26h 30m
TAP AIR PORTUGAL
Deal found 2/6$452
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:30 pm
IAD
-
BCN
1 stop14h 15m
TAP AIR PORTUGAL
Thu 3/56:45 am
BCN
-
IAD
1 stop14h 30m
TAP AIR PORTUGAL
Deal found 2/6$456
This oojo deal was found by Cheapflights users on 2/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:30 pm
IAD
-
BCN
1 stop19h 15m
TAP AIR PORTUGAL
Thu 11/196:05 pm
BCN
-
IAD
1 stop32h 30m
TAP AIR PORTUGAL
Deal found 2/8$459
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:20 pm
IAD
-
BCN
1 stop14h 50m
Scandinavian Airlines
Sun 4/197:00 pm
BCN
-
IAD
1 stop27h 50m
Scandinavian Airlines
Deal found 2/7$465
This CrystalTravel deal was found by Cheapflights users on 2/7. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:20 pm
IAD
-
BCN
1 stop15h 50m
Scandinavian Airlines
Sun 4/199:45 am
BCN
-
IAD
1 stop13h 05m
Scandinavian Airlines
Deal found 2/7$466
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:20 pm
IAD
-
BCN
1 stop15h 50m
Scandinavian Airlines
Mon 4/2010:35 am
BCN
-
IAD
1 stop12h 15m
Scandinavian Airlines
Deal found 2/7$467
This FlightHub deal was found by Cheapflights users on 2/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:30 pm
IAD
-
BCN
1 stop19h 15m
TAP AIR PORTUGAL
Thu 3/196:45 am
BCN
-
IAD
1 stop14h 30m
TAP AIR PORTUGAL
Deal found 2/6$470
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:35 pm
IAD
-
BCN
1 stop20h 55m
TAP AIR PORTUGAL
Fri 8/283:00 pm
BCN
-
IAD
1 stop11h 35m
TAP AIR PORTUGAL
Deal found 2/9$472
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:20 pm
IAD
-
BCN
1 stop14h 50m
Scandinavian Airlines
Wed 4/227:00 pm
BCN
-
IAD
1 stop27h 50m
Scandinavian Airlines
Deal found 2/7$475
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:20 pm
IAD
-
BCN
1 stop14h 50m
Scandinavian Airlines
Tue 4/217:00 pm
BCN
-
IAD
1 stop27h 50m
Scandinavian Airlines
Deal found 2/7$476
This Ovago deal was found by Cheapflights users on 2/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
DCA
-
BCN
1 stop20h 45m
JetBlue
Tue 5/512:50 pm
BCN
-
DCA
1 stop25h 09m
JetBlue
Deal found 2/8$543
This Mytrip deal was found by Cheapflights users on 2/8. 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.
Wed 3/186:00 am
DCA
-
BCN
2 stops30h 35m
Multiple Airlines
Wed 3/258:25 am
BCN
-
DCA
2 stops18h 31m
Multiple Airlines
Deal found 2/8$564

Find flight deals from Washington, D.C. to Tarragona

Keep the following information in mind while searching for Washington, D.C. to Tarragona flight deals. Data was last updated February 9, 2026.

Round-trip from

$452
(oojo)

One-way from

$221
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$638
From Washington, D.C. (WAS) to Tarragona
Search Deals
One-way flight from Washington, D.C. (WAS) to Tarragona
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Tarragona 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 February 9, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Tarragona that are best for you.

Fly from

Washington, D.C.

Fly to

Tarragona

Route

Depart

Return

Price

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

Sat 5/9

8:20 pm-9:45 am

1 stop31h 25m

Barcelona-El Prat

Sat 5/23

7:00 pm-4:50 pm

1 stop27h 50m

$556

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

Mon 2/23

7:52 pm-6:05 pm

2 stops40h 13m

Barcelona-El Prat

Fri 2/27

7:10 pm-6:50 pm

1 stop29h 40m

$620

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

Sun 4/19

10:00 am-9:45 am

1 stop17h 45m

Barcelona-El Prat

Thu 4/23

12:50 pm-9:00 pm

1 stop14h 10m

$664

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

Thu 5/7

8:00 pm-2:45 pm

2 stops36h 45m

Barcelona-El Prat

Mon 5/11

3:45 pm-7:59 am

2 stops46h 14m

$747

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Tue 4/14

3:42 pm-1:15 pm

1 stop15h 33m

Barcelona-El Prat

Tue 4/21

1:15 pm-2:32 pm

2 stops31h 17m

$770

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Wed 4/15

3:42 pm-1:15 pm

1 stop15h 33m

Barcelona-El Prat

Fri 4/24

1:15 pm-9:24 pm

2 stops38h 09m

$770

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

Tue 4/7

10:08 pm-8:00 am

1 stop27h 52m

Barcelona-El Prat

Thu 4/16

11:15 am-2:30 pm

Nonstop9h 15m

$774

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

Sun 4/12

6:00 pm-8:20 am

Nonstop8h 20m

Barcelona-El Prat

Fri 4/24

12:15 pm-8:37 pm

1 stop14h 22m

$774

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

Tue 4/14

4:30 pm-9:00 am

1 stop10h 30m

Barcelona-El Prat

Fri 4/24

12:15 pm-9:53 pm

1 stop15h 38m

$779

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

Sun 4/12

7:00 pm-1:15 pm

1 stop12h 15m

Barcelona-El Prat

Tue 4/21

12:15 pm-9:53 pm

1 stop15h 38m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 48 results
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Best time to book a flight from Washington, D.C. to Tarragona

Have a flexible travel schedule? Discover the best time to fly to Tarragona from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Tarragona

How far ahead should I book a flight from Washington, D.C. to Tarragona?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Tarragona. Price data was last updated on February 6, 2026.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Tarragona, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. to Tarragona?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Tarragona (average of $348). Flying from Washington, D.C. to Tarragona in June is currently the most expensive (average of $540). 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.

Reviews of airlines servicing Tarragona

Get insights into the airlines that provide service to Tarragona. 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 Tarragona. Reviews last updated February 9, 2026.
See what other customers who have flown with United Airlines, Aer Lingus, and TAP AIR PORTUGAL from Washington, D.C. to Tarragona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,267 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,267 reviews
United Airlines
7.4
Good
9,267 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Aer Lingus
7.2
Good
1,447 reviews
United Airlines
7.4
Good
9,267 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
TAP AIR PORTUGAL
7.1
Good
2,136 reviews
United Airlines
7.4
Good
9,267 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Iberia
7.0
Good
3,110 reviews
United Airlines
7.4
Good
9,267 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,724 reviews
United Airlines
7.4
Good
9,267 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Tarragona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to Tarragona?

    Airlines like Scandinavian Airlines, JetBlue, and Icelandair fly from Washington, D.C. to Tarragona in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 19h. The distance between Washington, D.C. and Tarragona is about 4030 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. to Tarragona one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $206. However, be on the lookout for offers from Turkish Airlines and TAP AIR PORTUGAL, as they are both options that can get you from Washington, D.C. to Tarragona for a low price.

  • What are the most popular routes from Washington, D.C. to Tarragona?

    The most popular flight routes from Washington, D.C. to Tarragona are Washington, D.C. Dulles Intl - Barcelona-El Prat, Baltimore/Washington - Barcelona-El Prat and Washington, D.C. Reagan-National - Barcelona-El Prat.

  • What are the most reliable airlines from Washington, D.C. to Tarragona?

    Before booking your flight to Tarragona from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Air Canada (81%), United Airlines (81%), Lufthansa( 81%).

  • What are the cheapest flights from Washington, D.C. to Tarragona?

    While on average a flight from Washington, D.C. to Tarragona is generally $2,640, our data shows the cheapest flight currently is $694. When looking at the most popular route, (Washington, D.C. Dulles Intl - Barcelona-El Prat), you can expect to pay $452 for that flight.

  • Can I find deals for flights from Washington, D.C. to Tarragona that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Tarragona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Tarragona?

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

  • Can I find deals for business class flights from Washington, D.C. to Tarragona?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Tarragona 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 Washington, D.C. to Tarragona?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Tarragona (average of $348). Flying from Washington, D.C. to Tarragona in June is currently the most expensive (average of $540). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Tarragona

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Barcelona-El Prat flights
Reagan-National to Barcelona-El Prat flights
Dulles Intl to Costa Brava flights
Dulles Intl to Reus flights
Reagan-National to Costa Brava flights

Top 10 airlines flying from Washington, D.C. to Tarragona

Discover the top 10 airlines that operate flights from Washington, D.C. to Tarragona. 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$325Average$545FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$351Average$481FlexibilityNo cancel feeOn-time76%
KLMCheapest$362Average$816FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$380Average$618FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$398Average$569FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$461Average$764FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$468Average$836FlexibilityNo cancel feeOn-time69%
DeltaCheapest$468Average$933FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$498Average$738FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$499Average$1,133FlexibilityNo cancel feeOn-time76%

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