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Cheap flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires Ministro Pistarini Airport to Washington, D.C. departing on 3/6. 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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Find the cheapest flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:00 pm - 1:59 pm
EZE
-
DCA
16h 59m1 stop
American Airlines Logo
2:54 pm - 8:00 am
DCA
-
EZE
16h 06m1 stop
$651American Airlines
Tue, Feb 17 - Wed, Mar 18
American Airlines Logo
10:10 am - 11:59 pm
EZE
-
BWI
15h 49m1 stop
American Airlines Logo
7:22 pm - 9:59 am
BWI
-
EZE
13h 37m1 stop
$651American Airlines
Tue, Feb 17 - Wed, Mar 18
American Airlines Logo
10:25 pm - 4:34 pm
EZE
-
IAD
20h 09m1 stop
American Airlines Logo
6:00 am - 8:20 am
IAD
-
EZE
25h 20m1 stop
$651American Airlines
Tue, Feb 17 - Tue, Mar 17
Avianca Logo
7:30 am - 2:40 am
EZE
-
IAD
20h 10m2 stops
Avianca Logo
7:00 am - 12:10 am
IAD
-
EZE
16h 10m1 stop
$653Avianca
Tue, Mar 24 - Mon, Apr 20
Avianca Logo
6:50 am - 5:35 am
EZE
-
IAD
23h 45m1 stop
Avianca Logo
7:00 am - 12:10 am
IAD
-
EZE
16h 10m1 stop
$654Avianca
Sun, Apr 19 - Wed, May 6
United Airlines Logo
9:05 pm - 11:36 am
EZE
-
DCA
15h 31m1 stop
United Airlines Logo
4:34 pm - 8:00 am
DCA
-
EZE
14h 26m1 stop
$685United Airlines
Tue, Mar 24 - Tue, Apr 21
United Airlines Logo
9:05 pm - 11:30 am
EZE
-
BWI
15h 25m1 stop
United Airlines Logo
8:10 am - 8:00 am
BWI
-
EZE
22h 50m1 stop
$685United Airlines
Tue, Mar 24 - Sun, Apr 19
Copa Airlines Logo
12:19 am - 2:10 pm
EZE
-
BWI
15h 51m1 stop
Copa Airlines Logo
3:45 pm - 10:58 pm
BWI
-
EZE
29h 13m1 stop
$689Copa Airlines
Fri, Feb 13 - Sun, Mar 1
Copa Airlines Logo
2:27 am - 2:10 pm
EZE
-
BWI
13h 43m1 stop
Copa Airlines Logo
3:45 pm - 10:34 pm
BWI
-
EZE
28h 49m1 stop
$743Copa Airlines
Sun, Feb 15 - Sat, Feb 21
Delta Logo
8:55 pm - 9:23 am
EZE
-
BWI
14h 28m1 stop
Delta Logo
11:52 am - 6:05 am
BWI
-
EZE
17h 13m2 stops
$757Delta
Tue, Feb 17 - Wed, Mar 18

American Airlines flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

Our best American Airlines deals on Buenos Aires Ministro Pistarini Airport to Washington, D.C. flight tickets
American Airlines
Feb 17
EZE10:25 pmBuenos Aires Ministro Pistarini
20h 09m
1 stop
IAD4:34 pmWashington, D.C. Dulles Intl
Mar 17
IAD6:00 amWashington, D.C. Dulles Intl
25h 20m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
$651
American Airlines
Feb 17
EZE11:59 pmBuenos Aires Ministro Pistarini
16h 40m
2 stops
IAD2:39 pmWashington, D.C. Dulles Intl
Mar 17
IAD3:11 pmWashington, D.C. Dulles Intl
18h 18m
2 stops
EZE10:29 amBuenos Aires Ministro Pistarini
$655
American Airlines
Apr 20
EZE8:25 pmBuenos Aires Ministro Pistarini
23h 16m
2 stops
IAD6:41 pmWashington, D.C. Dulles Intl
May 12
IAD10:32 amWashington, D.C. Dulles Intl
23h 33m
2 stops
EZE11:05 amBuenos Aires Ministro Pistarini
$665

Avianca flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

Our best Avianca deals on Buenos Aires Ministro Pistarini Airport to Washington, D.C. flight tickets
Avianca
Mar 24
EZE4:55 pmBuenos Aires Ministro Pistarini
13h 30m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl
Apr 20
IAD7:00 amWashington, D.C. Dulles Intl
16h 10m
1 stop
EZE12:10 amBuenos Aires Ministro Pistarini
$653
Avianca
Apr 19
EZE6:50 amBuenos Aires Ministro Pistarini
23h 45m
1 stop
IAD5:35 amWashington, D.C. Dulles Intl
May 7
IAD5:45 amWashington, D.C. Dulles Intl
17h 25m
2 stops
EZE12:10 amBuenos Aires Ministro Pistarini
$654
Avianca
Apr 30
EZE1:40 amBuenos Aires Ministro Pistarini
13h 20m
1 stop
IAD2:00 pmWashington, D.C. Dulles Intl
May 14
IAD5:45 amWashington, D.C. Dulles Intl
17h 25m
2 stops
EZE12:10 amBuenos Aires Ministro Pistarini
$661

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. 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 January 8, 2026.
Use the filters below to find and compare flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Tue 2/17

11:00 pm-1:59 pm

1 stop16h 59m

Washington, D.C. Reagan-National

Wed 3/18

2:54 pm-8:00 am

1 stop16h 06m

$651

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Tue 2/17

10:10 am-11:59 pm

1 stop15h 49m

Baltimore/Washington

Wed 3/18

7:22 pm-9:59 am

1 stop13h 37m

$651

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Tue 2/17

10:25 pm-4:34 pm

1 stop20h 09m

Washington, D.C. Dulles Intl

Tue 3/17

6:00 am-8:20 am

1 stop25h 20m

$651

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Tue 3/24

7:30 am-2:40 am

2 stops20h 10m

Washington, D.C. Dulles Intl

Mon 4/20

7:00 am-12:10 am

1 stop16h 10m

$653

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Sun 4/19

6:50 am-5:35 am

1 stop23h 45m

Washington, D.C. Dulles Intl

Wed 5/6

7:00 am-12:10 am

1 stop16h 10m

$654

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Tue 3/24

9:05 pm-11:36 am

1 stop15h 31m

Washington, D.C. Reagan-National

Tue 4/21

4:34 pm-8:00 am

1 stop14h 26m

$685

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Tue 3/24

9:05 pm-11:30 am

1 stop15h 25m

Baltimore/Washington

Sun 4/19

8:10 am-8:00 am

1 stop22h 50m

$685

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Fri 2/13

12:19 am-2:10 pm

1 stop15h 51m

Baltimore/Washington

Sun 3/1

3:45 pm-10:58 pm

1 stop29h 13m

$689

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Sun 2/15

2:27 am-2:10 pm

1 stop13h 43m

Baltimore/Washington

Sat 2/21

3:45 pm-10:34 pm

1 stop28h 49m

$743

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Tue 2/17

8:55 pm-9:23 am

1 stop14h 28m

Baltimore/Washington

Wed 3/18

11:52 am-6:05 am

2 stops17h 13m

$757

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

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

What is the cheapest month to fly to Washington, D.C.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from Buenos Aires Ministro Pistarini Airport, with most prices found around $708. If you’re not able to fly to Washington, D.C. in February, then March is your next best option. Flight prices from Buenos Aires Ministro Pistarini Airport to Washington, D.C. during March average around $754.

Can stopping save me money on Buenos Aires Ministro Pistarini Airport to Washington, D.C. flights?

You could potentially save up to 7% on your flight if you consider stops on a Buenos Aires Ministro Pistarini Airport to Washington, D.C. flight.

How have Buenos Aires Ministro Pistarini Airport to Washington, D.C. flight prices changed over time?

As of January 2026, prices for Buenos Aires Ministro Pistarini Airport to Washington, D.C. flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

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

Cheap Buenos Aires Ministro Pistarini Airport to Washington, D.C. (EZE to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from Buenos Aires Ministro Pistarini Airport to Washington, D.C. takes 13h 30m
There are no direct flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.. There are no popular flight routes from Buenos Aires Ministro Pistarini Airport to Washington, D.C..
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  • How far is Buenos Aires Ministro Pistarini to Washington, D.C. by plane?

    Buenos Aires Ministro Pistarini and Washington, D.C. are 5226.0 mi apart from one another. 13h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

    Prices for flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. are updated daily.

  • How many operators does momondo search for flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

  • How old do you have to be to fly from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires Ministro Pistarini Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

Best airlines flying from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

Compare and see reviews for airlines that fly from Buenos Aires Ministro Pistarini Airport to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $265Free CancellationRating
6.6
2,492 reviews
Search Avianca flights
DeltaPriceFrom $270Free CancellationRating
7.9
8,032 reviews
Search Delta flights
Copa AirlinesPriceFrom $399Free CancellationRating
7.6
1,562 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $673Free CancellationRating
7.2
11,097 reviews
Search American Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Fairfax
Springfield
Glen Burnie
Linthicum Heights
Reston

Why use momondo?

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

Finding the right flight to Washington, D.C. from Buenos Aires is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

All flight searches from Buenos Aires to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Buenos Aires to Washington, D.C. 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 Buenos Aires to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Buenos Aires are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport