Cheap flights from Dulles Intl (IAD) to Barcelona

IAD — BCN
May 30 — Jun 61

How to find the cheapest flight from Dulles Intl to Barcelona

All the information you need to plan the best IAD to S37 flight in 2022: compare Dulles Intl to Barcelona flight prices with the expected peak season, weather and rainfall in Barcelona.

IAD - BCN

Price

$510 - $930

BCN

Temperature

48.2 - 75.2 °F

BCN

Rainfall

0.8 - 3.6 inches

Popular inDecemberHigh demand for flights, 23% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 29% potential price drop
Round-trip from$510From Washington, D.C. Dulles Intl to Barcelona
One-way from$313One-way flight from Washington, D.C. Dulles Intl to Barcelona

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Barcelona?

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Barcelona, book at least 37 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $848 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $952.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Barcelona (IAD - BCN)?

When flying from Washington, D.C. Dulles Intl Airport to Barcelona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Dulles Intl to Barcelona in May, June 2022

The best prices found for IAD to Barcelona flights for May, June
Jun 29 - Jul 8
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

2 stops

18h 05m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

2 stops

25h 10m
$506

Multiple Airlines

View Deal

Deal found 5/24/22

Jun 16 - Jun 20
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

2 stops

24h 00m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

2 stops

29h 40m
$536

Multiple Airlines

View Deal

Deal found 5/25/22

Jun 23 - Jun 27
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

25h 55m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

24h 30m
$548

Multiple Airlines

View Deal

Deal found 5/23/22

Dulles Intl to Barcelona 2022 flight deals

Cheap flights to Barcelona from Dulles Intl found for this year
Oct 15 - Oct 25
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

22h 15m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

14h 45m
$454

TAP AIR PORTUGAL

View Deal

Deal found 5/23/22

Oct 26 - Nov 2
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

10h 10m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

12h 30m
$455

TAP AIR PORTUGAL

View Deal

Deal found 5/22/22

Sep 20 - Oct 1
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

17h 20m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

22h 05m
$457

TAP AIR PORTUGAL

View Deal

Deal found 5/24/22

Cheap TAP AIR PORTUGAL flights from Dulles Intl to Barcelona

Oct 15 - Oct 25
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

22h 15m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

14h 45m
$454

TAP AIR PORTUGAL

View Deal

Deal found 5/23/22

Oct 26 - Nov 2
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

10h 10m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

12h 30m
$455

TAP AIR PORTUGAL

View Deal

Deal found 5/22/22

Sep 20 - Oct 1
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

17h 20m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

22h 05m
$457

TAP AIR PORTUGAL

View Deal

Deal found 5/24/22

Cheap Scandinavian Airlines flights from Dulles Intl to Barcelona

Sep 17 - Sep 20
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

13h 15m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

25h 50m
$470

Scandinavian Airlines

View Deal

Deal found 5/24/22

Nov 8 - Nov 30
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

19h 05m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

26h 20m
$471

Scandinavian Airlines

View Deal

Deal found 5/23/22

Sep 9 - Sep 17
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

19h 45m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

1 stop

25h 10m
$474

Scandinavian Airlines

View Deal

Deal found 5/24/22

Non-stop flights to Barcelona from Dulles Intl

Save time with Dulles Intl to Barcelona direct flight deals
Oct 12 - Oct 17
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

Nonstop

8h 15m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

Nonstop

9h 10m
$490

Lufthansa

View Deal

Deal found 5/24/22

Sep 24 - Oct 6
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

Nonstop

8h 15m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

Nonstop

9h 10m
$540

United Airlines

View Deal

Deal found 5/25/22

Sep 30 - Oct 3
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

Nonstop

8h 15m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

Nonstop

9h 10m
$543

United Airlines

View Deal

Deal found 5/25/22

Last minute flights from Dulles Intl to Barcelona

Late deals on return flights to Barcelona from Dulles Intl, departing today and this week
Jun 2 - Jun 6
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

2 stops

25h 30m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

2 stops

26h 55m
$599

Multiple Airlines

View Deal

Deal found 5/23/22

Jun 2 - Jun 6
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

2 stops

25h 30m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

2 stops

32h 00m
$618

Multiple Airlines

View Deal

Deal found 5/22/22

Jun 4 - Jun 11
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

2 stops

25h 25m
BCN

Barcelona-El Prat

IAD

Washington, D.C. Dulles Intl

2 stops

32h 05m
$634

Multiple Airlines

View Deal

Deal found 5/23/22

One-way flights to Barcelona from Dulles Intl

The cheapest one-way flights from Dulles Intl to Barcelona
Oct 17
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

Nonstop

8h 15m
$266

Lufthansa

View Deal

Deal found 5/24/22

Sep 30
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

1 stop

19h 45m
$275

Scandinavian Airlines

View Deal

Deal found 5/23/22

Aug 29
IAD

Washington, D.C. Dulles Intl

BCN

Barcelona-El Prat

2 stops

34h 35m
$279

Scandinavian Airlines

View Deal

Deal found 5/23/22

Related info for your journey

Useful info, stats and facts about Dulles Intl to Barcelona flights.

Which airlines flying from Washington, D.C. Dulles Intl to Barcelona have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like TAP AIR PORTUGAL, United Airlines, and Lufthansa flying from Washington, D.C. Dulles Intl to Barcelona have implemented new flexible cancellation policies.

Can I find flights from Washington, D.C. Dulles Intl Airport to Barcelona for under $500 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Barcelona for under $500. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $454, but on average you can expect to pay $472.

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

Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Barcelona under $500. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Barcelona is less than $720.

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

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Barcelona within the next 7 days for less than $600.

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

According to our current data, TAP AIR PORTUGAL ($454), Scandinavian Airlines ($470), and United Airlines ($490) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Barcelona. These flights start at 36% lower than the current average price 3 months from now.

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

The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $266. However, be on the lookout for offers from Scandinavian Airlines and Turkish Airlines, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Barcelona for a low price.

What are the most popular routes from Washington, D.C. Dulles Intl Airport to Barcelona?

When deciding which route to take from Washington, D.C. Dulles Intl Airport to Barcelona consider Washington, D.C. Dulles Intl - Barcelona-El Prat, Washington, D.C. Dulles Intl - Girona Costa Brava or Washington, D.C. Dulles Intl - Reus as they are the most popular.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Barcelona?

Consider Major Airline, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Barcelona.

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

The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Barcelona are Air Canada (80%), United Airlines (80%) and Lufthansa (80%).

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

Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Barcelona? While on average our users pay $2,367, our data indicates the cheapest price to be $391. The most popular route (Washington, D.C. Dulles Intl - Barcelona-El Prat), is priced around $454.

Top 5 airlines flying from Dulles Intl to Barcelona

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Barcelona choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$16Average$24FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
TAP AIR PORTUGALCheapest$361Average$631FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesCheapest$413Average$463FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Scandinavian Airlines flights
British AirwaysCheapest$419Average$615FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
KLMCheapest$445Average$548FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights

Hourly flight availability from Dulles Intl to Barcelona

See what time of day planes typically take off from Dulles Intl to Barcelona
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dulles Intl to Barcelona

See how many times per day planes take to the skies headed from Dulles Intl to Barcelona
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday1daily flight
Friday1daily flight
Saturday1daily flight