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Dulles Intl

$338+ Cheap flights from Barcelona-El Prat (BCN) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — IAD
Oct 29 — Nov 51
Tue 10/29
Tue 11/5
1 adult, Economy
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BCN - IAD
Oct 29 - Nov 5

Find cheap flights from Barcelona-El Prat to Dulles Intl with Cheapflights

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The best prices from Barcelona-El Prat to Washington, D.C. Dulles Intl are usually found in November or February, booked 86 days in advance, depart on a Monday or Friday and return on a Sunday

Cheap flight deals from Barcelona-El Prat to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 24, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

November

Average price

$572

Round-trip from

$338
(Mytrip)
Provider with most accurate pricing for Barcelona-El Prat-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Barcelona-El Prat-Washington, D.C. Dulles Intl flights.
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 27% potential price drop
Search Deals
Average for round-trip flights in October 2024
Search Deals
From Barcelona-El Prat to Washington, D.C. Dulles Intl
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Find flight deals from Barcelona-El Prat to Dulles Intl

Cheapest flights from Barcelona-El Prat to Dulles Intl
Explore the most affordable flight options available from Barcelona-El Prat to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2024.

This Mytrip deal was found by Cheapflights users on 10/23. 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.
Fri 12/610:55 amBCN - IAD
1 stop16h 05mTAP AIR PORTUGAL
Mon 12/97:15 pmIAD - BCN
1 stop32h 50mTAP AIR PORTUGAL
Deal found 10/23$345
This Delta deal was found by Cheapflights users on 10/24. 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.
Thu 11/146:00 amBCN - IAD
2 stops16h 43mDelta
Tue 11/1912:15 pmIAD - BCN
2 stops14h 35mDelta
Deal found 10/24$379
This Air France deal was found by Cheapflights users on 10/23. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:00 amBCN - IAD
1 stop15h 45mMultiple Airlines
Mon 12/26:30 pmIAD - BCN
1 stop13h 30mMultiple Airlines
Deal found 10/23$388
This Air France deal was found by Cheapflights users on 10/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:00 amBCN - IAD
2 stops15h 45mAir France
Tue 12/36:30 pmIAD - BCN
1 stop10h 40mAir France
Deal found 10/24$400
This Scandinavian Airlines deal was found by Cheapflights users on 10/24. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:10 pmBCN - IAD
1 stop26h 30mScandinavian Airlines
Sat 1/115:10 pmIAD - BCN
1 stop19h 10mScandinavian Airlines
Deal found 10/24$402
This KLM deal was found by Cheapflights users on 10/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/271:00 pmBCN - IAD
1 stop32h 45mKLM
Mon 12/163:11 pmIAD - BCN
1 stop11h 29mKLM
Deal found 10/24$404
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 11/1511:45 amBCN - IAD
Nonstop9h 30mUnited Airlines
Fri 11/296:15 pmIAD - BCN
Nonstop8h 05mUnited Airlines
Deal found 10/24$452
This Air Canada deal was found by Cheapflights users on 10/23. 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.
Wed 11/2012:15 pmBCN - IAD
2 stops15h 05mAir Canada
Mon 12/23:55 pmIAD - BCN
1 stop11h 55mAir Canada
Deal found 10/23$453
This Lufthansa deal was found by Cheapflights users on 10/23. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:45 amBCN - IAD
Nonstop9h 30mLufthansa
Wed 12/46:15 pmIAD - BCN
Nonstop8h 05mLufthansa
Deal found 10/23$464
This Mytrip deal was found by Cheapflights users on 10/23. 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.
Sat 11/96:45 amBCN - IAD
1 stop15h 40mSWISS
Sun 11/248:45 pmIAD - BCN
1 stop16h 30mSWISS
Deal found 10/23$465
This Austrian Airlines deal was found by Cheapflights users on 10/24. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:30 pmBCN - IAD
1 stop24h 05mAustrian Airlines
Thu 1/236:00 pmIAD - BCN
1 stop19h 45mAustrian Airlines
Deal found 10/24$494
This British Airways deal was found by Cheapflights users on 10/24. 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.
Tue 12/38:35 pmBCN - IAD
1 stop25h 00mBritish Airways
Sun 1/126:00 pmIAD - BCN
1 stop11h 30mBritish Airways
Deal found 10/24$495

Find flights from Barcelona-El Prat to Dulles Intl within your budget

Customize your flight search to find flights from Barcelona-El Prat to Dulles Intl 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 2,462,889 searches. Data last updated October 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$338 - $465

Route

Depart

Return

Price

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Wed 12/4

1 stop26h 55m

Washington, D.C. Dulles Intl

Sun 12/8

1 stop12h 45m

$338

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Fri 12/6

2 stops18h 15m

Washington, D.C. Dulles Intl

Mon 12/9

2 stops14h 25m

$379

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Sat 11/16

1 stop15h 45m

Washington, D.C. Dulles Intl

Sun 11/17

1 stop13h 45m

$384

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Fri 11/22

1 stop15h 45m

Washington, D.C. Dulles Intl

Mon 12/2

1 stop13h 30m

$388

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Tue 3/4

1 stop14h 26m

Washington, D.C. Dulles Intl

Wed 3/12

1 stop11h 55m

$399

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Thu 11/28

2 stops15h 45m

Washington, D.C. Dulles Intl

Tue 12/3

1 stop10h 40m

$400

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Sat 11/23

1 stop26h 30m

Washington, D.C. Dulles Intl

Wed 12/4

1 stop19h 10m

$402

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Thu 1/16

1 stop19h 54m

Washington, D.C. Dulles Intl

Sun 1/19

2 stops17h 00m

$406

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Thu 2/6

1 stop12h 40m

Washington, D.C. Dulles Intl

Mon 2/10

1 stop14h 35m

$424

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Tue 2/4

2 stops15h 36m

Washington, D.C. Dulles Intl

Tue 2/18

2 stops29h 35m

$438

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Thu 11/21

Nonstop9h 30m

Washington, D.C. Dulles Intl

Wed 12/4

Nonstop8h 05m

$464

Barcelona-El PratWashington, D.C. Dulles Intl

BCN - IAD

BCNIAD

Barcelona-El Prat

Sat 11/9

1 stop15h 40m

Washington, D.C. Dulles Intl

Sun 11/24

1 stop16h 30m

$465

Flights are sorted by cheapest first

Deals found on 10/24

Compare providers for flights from Barcelona-El Prat to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Dulles Intl in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapflightsfaresPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Barcelona-El Prat Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Barcelona-El Prat to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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 Dulles Intl

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

How far ahead should I book a flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Dulles Intl. Price data was last updated on October 18, 2024.

The price you pay for your flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Find deals

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport (average of $290). Flying from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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 IAD?

Find hourly flight availability from Barcelona-El Prat to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2024.

It’s optimal to fly from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the morning.

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated October 24, 2024.
Get a feel of what it's like to fly with Lufthansa, SWISS and Air Canada from Barcelona to Washington, D.C. by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,875 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,351 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Finnair
7.7
Good
1,319 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

SWISS
7.6
Good
1,646 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Virgin Atlantic
7.6
Good
667 reviews
Delta
8.0
Very good
8,875 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport for under $400. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $338, but on average you can expect to pay $414.

  • Are there nonstop flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport for under $500 on Cheapflights?

    Cheapflights has at least 2 direct flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport under $500. A good price for a nonstop flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport is less than $436.

  • Are there last-minute flights available from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport for under $600?

    There are currently 12+ open flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Cheapflights users have booked flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport round-trip from $338. Other airlines that can offer you cheap pricing are Delta, from $379, and KLM, from $384. You may be able to fly from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport for 40% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $423. Users have also found prices from $430 and $458 on TAP AIR PORTUGAL and Lufthansa, respectively.

  • What are the most reliable airlines from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport?

    The top 3 most reliable airlines when flying from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport are Air Canada (84%), United Airlines (84%) and Lufthansa (84%).

  • What are the cheapest flights from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport?

    Looking for the cheapest flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport? While on average our users pay $1,433, our data indicates the cheapest price to be $314. The most popular route (Barcelona-El Prat - Washington, D.C. Dulles Intl), is priced around $345.

  • What does BCN to IAD mean?

    This is defined as Barcelona-El Prat Airport (BCN) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Barcelona-El Prat to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Barcelona-El Prat to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Barcelona-El Prat to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Barcelona-El Prat to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    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 Dulles Intl.

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

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

  • Can I find deals for flights from Barcelona-El Prat to Dulles Intl that allow pets onboard?

    Many airlines flying from Barcelona-El Prat to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Barcelona-El Prat to Dulles Intl?

    Yes, you can often find last-minute deals on Barcelona-El Prat to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 10/24.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport (average of $290). Flying from Barcelona-El Prat Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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 Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Barcelona-El Prat to Dulles Intl

Discover the top 3 airlines that operate flights from Barcelona-El Prat to Dulles Intl. 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 2,462,889 searches. Data last updated October 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$307Average$556FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$366Average$525FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$385Average$599FlexibilityNo cancel feeOn-timeN/A
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