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Cheap flights from Washington, D.C. to Barcelona from $1,171

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Barcelona departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington, D.C. to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:36 pm - 8:20 pm
IAD
-
REU
24h 44m
2 stops
Multiple Airlines Logo
9:30 pm - 7:25 pm
REU
-
IAD
27h 55m
1 stop
$1,171Multiple Airlines
Sun, Jul 12 - Thu, Jul 16
Multiple Airlines Logo
1:36 pm - 8:20 pm
IAD
-
REU
24h 44m
2 stops
Multiple Airlines Logo
11:00 am - 7:25 pm
REU
-
IAD
14h 25m
1 stop
$1,187Multiple Airlines
Sun, Jul 12 - Tue, Jul 14
Multiple Airlines Logo
1:36 pm - 8:20 pm
IAD
-
REU
24h 44m
2 stops
Multiple Airlines Logo
9:50 am - 7:25 pm
REU
-
IAD
15h 35m
1 stop
$1,248Multiple Airlines
Sun, Jul 12 - Fri, Jul 17
Multiple Airlines Logo
4:00 pm - 9:50 pm
IAD
-
REU
23h 50m
2 stops
Multiple Airlines Logo
9:30 pm - 3:45 pm
REU
-
IAD
24h 15m
1 stop
$1,320Multiple Airlines
Mon, Jul 13 - Thu, Jul 16
Multiple Airlines Logo
11:30 am - 10:10 pm
IAD
-
REU
28h 40m
2 stops
Multiple Airlines Logo
9:30 pm - 3:45 pm
REU
-
IAD
24h 15m
1 stop
$1,321Multiple Airlines
Sat, Jul 11 - Thu, Jul 16
Multiple Airlines Logo
5:15 pm - 9:25 pm
IAD
-
REU
22h 10m
1 stop
Multiple Airlines Logo
9:05 pm - 3:45 pm
REU
-
IAD
24h 40m
2 stops
$1,327Multiple Airlines
Tue, Jul 14 - Thu, Jul 16
Multiple Airlines Logo
4:00 pm - 10:00 pm
IAD
-
REU
24h 00m
2 stops
Multiple Airlines Logo
9:30 pm - 7:25 pm
REU
-
IAD
27h 55m
1 stop
$1,329Multiple Airlines
Fri, Jul 10 - Thu, Jul 16
Multiple Airlines Logo
4:00 pm - 10:10 pm
IAD
-
REU
24h 10m
2 stops
Multiple Airlines Logo
11:00 am - 7:25 pm
REU
-
IAD
14h 25m
1 stop
$1,341Multiple Airlines
Sat, Jul 11 - Tue, Jul 14
Iberia Logo
9:35 pm - 8:45 am
BWI
-
REU
29h 10m
2 stops
Iberia Logo
10:25 am - 7:45 pm
REU
-
BWI
39h 20m
2 stops
$2,582Iberia
Sun, Jul 12 - Sat, Jul 18
Iberia Logo
9:35 pm - 8:45 am
BWI
-
REU
29h 10m
2 stops
Iberia Logo
9:15 am - 7:45 pm
REU
-
BWI
40h 30m
2 stops
$3,283Iberia
Sun, Jun 14 - Sat, Jun 20

Iberia flights from Washington, D.C. to Reus Airport

Our best Iberia deals on Washington, D.C. to Reus Airport flight tickets
Iberia
Jul 12
IAD5:45 pmWashington, D.C. Dulles Intl
33h 00m
2 stops
REU8:45 amReus
Jul 18
REU10:25 amReus
39h 55m
2 stops
IAD8:20 pmWashington, D.C. Dulles Intl
$2,493
Iberia
Jul 12
BWI9:35 pmBaltimore/Washington
29h 10m
2 stops
REU8:45 amReus
Jul 18
REU10:25 amReus
39h 20m
2 stops
BWI7:45 pmBaltimore/Washington
$2,582
Iberia
Jul 11
IAD10:25 pmWashington, D.C. Dulles Intl
52h 20m
2 stops
REU8:45 amReus
Jul 18
REU10:25 amReus
39h 55m
2 stops
IAD8:20 pmWashington, D.C. Dulles Intl
$2,668

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Reus Airport 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, momondo users made 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Reus Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Sun 7/12

1:36 pm-8:20 pm

2 stops24h 44m

Reus

Thu 7/16

9:30 pm-7:25 pm

1 stop27h 55m

$1,171

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Sun 7/12

1:36 pm-8:20 pm

2 stops24h 44m

Reus

Tue 7/14

11:00 am-7:25 pm

1 stop14h 25m

$1,187

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Sun 7/12

1:36 pm-8:20 pm

2 stops24h 44m

Reus

Fri 7/17

9:50 am-7:25 pm

1 stop15h 35m

$1,248

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Mon 7/13

4:00 pm-9:50 pm

2 stops23h 50m

Reus

Thu 7/16

9:30 pm-3:45 pm

1 stop24h 15m

$1,320

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Sat 7/11

11:30 am-10:10 pm

2 stops28h 40m

Reus

Thu 7/16

9:30 pm-3:45 pm

1 stop24h 15m

$1,321

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Tue 7/14

5:15 pm-9:25 pm

1 stop22h 10m

Reus

Thu 7/16

9:05 pm-3:45 pm

2 stops24h 40m

$1,327

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Fri 7/10

4:00 pm-10:00 pm

2 stops24h 00m

Reus

Thu 7/16

9:30 pm-7:25 pm

1 stop27h 55m

$1,329
Quickest round-trip

Washington, D.C.Reus

IAD - REU

IADREU

Washington, D.C. Dulles Intl

Sat 7/11

4:00 pm-10:10 pm

2 stops24h 10m

Reus

Tue 7/14

11:00 am-7:25 pm

1 stop14h 25m

$1,341

BaltimoreReus

BWI - REU

BWIREU

Baltimore/Washington

Sun 7/12

9:35 pm-8:45 am

2 stops29h 10m

Reus

Sat 7/18

10:25 am-7:45 pm

2 stops39h 20m

$2,582

BaltimoreReus

BWI - REU

BWIREU

Baltimore/Washington

Sun 6/14

9:35 pm-8:45 am

2 stops29h 10m

Reus

Sat 6/20

9:15 am-7:45 pm

2 stops40h 30m

$3,283

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Barcelona from

How to get the cheapest flight ticket from Washington, D.C. to Reus 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

How long does it take to fly to Reus Airport?

On average, it takes 8h 47m to fly from Washington, D.C. to Reus Airport if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into Barcelona-El Prat Airport (the most popular airport in Reus Airport). If you’re flying out of Baltimore and into Barcelona-El Prat Airport, then the flight time is around 10h 42m.

When to book flights from Washington, D.C. to Reus Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Reus Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Reus Airport (WAS to REU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Reus Airport

Fastest flight time

19h 15m

Direct flights

None
The fastest flight from Washington, D.C. to Reus Airport takes 19h 15m
There are no direct flights from Washington, D.C. to Reus Airport. There are no popular flight routes from Washington, D.C. to Reus Airport.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Reus Airport

  • How far is Washington, D.C. to Reus by plane?

    The distance between Washington, D.C. and Reus is about 3989.9 mi. By plane, this route typically takes 19h 15m.

  • When did momondo last update prices for flights from Washington, D.C. to Reus Airport?

    Prices for flights from Washington, D.C. to Reus Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Reus Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Reus Airport.

  • What documentation or ID do you need to fly to Reus Airport?

    The travel and health documents you'll need for your trip to Reus Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reus Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Barcelona?

Once you have performed a search for Washington, D.C. to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Washington, D.C. and alert you when they change.

An easier way to manage your Reus Airport trip

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