What airlines fly to Washington, D.C.?

Delta, Avianca and Copa Airlines are the top three most popular airlines that fly to Washington, D.C. from Buenos Aires Ministro Pistarini Airport according to our data. Delta is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Buenos Aires Ministro Pistarini to Washington, D.C.?

Avianca, American Airlines, and Copa Airlines are the most popular carriers operating from Buenos Aires Ministro Pistarini to Washington, D.C.

Which layover airport offers the lowest fares from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

Flights via Bogotá (BOG) offer the lowest average round-trip price of $682.

Which layover airport has the shortest connection time from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

Atlanta (ATL) has the shortest average layover time for this route: 1h 31m.

Which airport is the most popular layover for flights between Buenos Aires Ministro Pistarini Airport and Washington, D.C.?

Houston (IAH) was the most common stop: 27% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

Flights connecting via Bogotá (BOG) have the shortest average one-way travel time: 13h 20m.

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.

$422 Cheap Flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Buenos Aires Ministro Pistarini Airport and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $986 to $768. The lowest price recently found on this route was $715.

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Find the cheapest flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 pm - 11:00 am

EZE

DCA

15h 50m

1 stop

2:55 pm - 9:40 am

DCA

EZE

17h 45m

1 stop

$715LATAM Airlines

Fri, May 29 - Sat, Jun 13

10:40 pm - 2:05 pm

EZE

DCA

16h 25m

1 stop

2:45 pm - 9:40 am

DCA

EZE

17h 55m

1 stop

$721LATAM Airlines

Mon, Jun 15 - Mon, Jun 22

10:40 pm - 1:49 pm

EZE

DCA

16h 09m

1 stop

2:45 pm - 9:40 am

DCA

EZE

17h 55m

1 stop

$765LATAM Airlines

Thu, Jun 4 - Sun, Jun 21

10:35 pm - 12:37 pm

EZE

DCA

15h 02m

1 stop

2:54 pm - 11:05 am

DCA

EZE

19h 11m

1 stop

$771American Airlines

Wed, Jun 10 - Sat, Jul 11

8:35 pm - 6:19 pm

EZE

BWI

22h 44m

1 stop

3:00 pm - 7:05 am

BWI

EZE

15h 05m

1 stop

$771American Airlines

Wed, Jun 3 - Sun, Jun 14

5:25 am - 12:33 am

EZE

IAD

20h 08m

1 stop

6:25 am - 4:30 am

IAD

EZE

21h 05m

1 stop

$801Copa Airlines

Fri, Jun 5 - Sun, Jun 28

10:40 pm - 4:20 pm

EZE

DCA

18h 40m

2 stops

3:55 pm - 9:20 am

DCA

EZE

16h 25m

2 stops

$804Delta

Thu, Jun 11 - Tue, Aug 18

8:10 pm - 10:06 am

EZE

BWI

14h 56m

1 stop

2:10 pm - 9:20 am

BWI

EZE

18h 10m

2 stops

$804Delta

Fri, Jun 12 - Wed, Aug 19

9:00 pm - 11:56 am

EZE

DCA

15h 56m

1 stop

4:35 pm - 8:00 am

DCA

EZE

14h 25m

1 stop

$813United Airlines

Mon, Jun 8 - Fri, Aug 21

9:00 pm - 11:47 am

EZE

BWI

15h 47m

1 stop

3:03 pm - 8:00 am

BWI

EZE

15h 57m

1 stop

$813United Airlines

Mon, Jun 8 - Sat, Aug 15

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

May 31

EZE4:50 pmBuenos Aires Ministro Pistarini

13h 30m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

Jun 7

IAD6:50 amWashington, D.C. Dulles Intl

16h 35m

1 stop

EZE12:25 amBuenos Aires Ministro Pistarini

$798

Avianca

May 31

EZE4:50 pmBuenos Aires Ministro Pistarini

13h 30m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

Jun 7

IAD4:10 amWashington, D.C. Dulles Intl

19h 15m

2 stops

EZE12:25 amBuenos Aires Ministro Pistarini

$800

Avianca

Sep 8

EZE4:50 pmBuenos Aires Ministro Pistarini

22h 25m

1 stop

IAD2:15 pmWashington, D.C. Dulles Intl

Sep 22

IAD3:35 pmWashington, D.C. Dulles Intl

13h 05m

1 stop

EZE5:40 amBuenos Aires Ministro Pistarini

$805

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

Our best Copa Airlines deals on Buenos Aires Ministro Pistarini Airport to Washington, D.C. flight tickets

Copa Airlines

Jun 5

EZE5:25 amBuenos Aires Ministro Pistarini

20h 08m

1 stop

IAD12:33 amWashington, D.C. Dulles Intl

Jun 28

IAD6:25 amWashington, D.C. Dulles Intl

21h 05m

1 stop

EZE4:30 amBuenos Aires Ministro Pistarini

$801

Copa Airlines

Jul 16

EZE5:25 amBuenos Aires Ministro Pistarini

23h 56m

1 stop

IAD4:21 amWashington, D.C. Dulles Intl

Aug 11

IAD2:25 amWashington, D.C. Dulles Intl

19h 01m

1 stop

EZE10:26 pmBuenos Aires Ministro Pistarini

$825

Copa Airlines

May 15

EZE5:25 amBuenos Aires Ministro Pistarini

20h 08m

1 stop

IAD12:33 amWashington, D.C. Dulles Intl

May 16

IAD4:38 pmWashington, D.C. Dulles Intl

31h 12m

1 stop

EZE12:50 amBuenos Aires Ministro Pistarini

$833

momondo Fare Finder

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

Cheapest round-trip

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Fri 5/29

8:10 pm-11:00 am

1 stop15h 50m

Washington, D.C. Reagan-National

Sat 6/13

2:55 pm-9:40 am

1 stop17h 45m

$715

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Mon 6/15

10:40 pm-2:05 pm

1 stop16h 25m

Washington, D.C. Reagan-National

Mon 6/22

2:45 pm-9:40 am

1 stop17h 55m

$721

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Thu 6/4

10:40 pm-1:49 pm

1 stop16h 09m

Washington, D.C. Reagan-National

Sun 6/21

2:45 pm-9:40 am

1 stop17h 55m

$765

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Wed 6/10

10:35 pm-12:37 pm

1 stop15h 02m

Washington, D.C. Reagan-National

Sat 7/11

2:54 pm-11:05 am

1 stop19h 11m

$771

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Wed 6/3

8:35 pm-6:19 pm

1 stop22h 44m

Baltimore/Washington

Sun 6/14

3:00 pm-7:05 am

1 stop15h 05m

$771

Buenos AiresWashington, D.C.

EZE - IAD

EZEIAD

Buenos Aires Ministro Pistarini

Fri 6/5

5:25 am-12:33 am

1 stop20h 08m

Washington, D.C. Dulles Intl

Sun 6/28

6:25 am-4:30 am

1 stop21h 05m

$801

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Thu 6/11

10:40 pm-4:20 pm

2 stops18h 40m

Washington, D.C. Reagan-National

Tue 8/18

3:55 pm-9:20 am

2 stops16h 25m

$804

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Fri 6/12

8:10 pm-10:06 am

1 stop14h 56m

Baltimore/Washington

Wed 8/19

2:10 pm-9:20 am

2 stops18h 10m

$804

Quickest round-trip

Buenos AiresWashington, D.C.

EZE - DCA

EZEDCA

Buenos Aires Ministro Pistarini

Mon 6/8

9:00 pm-11:56 am

1 stop15h 56m

Washington, D.C. Reagan-National

Fri 8/21

4:35 pm-8:00 am

1 stop14h 25m

$813

Buenos AiresBaltimore

EZE - BWI

EZEBWI

Buenos Aires Ministro Pistarini

Mon 6/8

9:00 pm-11:47 am

1 stop15h 47m

Baltimore/Washington

Sat 8/15

3:03 pm-8:00 am

1 stop15h 57m

$813

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Buenos Aires Ministro Pistarini Airport and Washington, D.C.?

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

The month of December is, on average, the cheapest month to fly to Washington, D.C. from Buenos Aires Ministro Pistarini Airport, with most prices found around $232. If you’re not able to fly to Washington, D.C. in December, then June is your next best option. Flight prices from Buenos Aires Ministro Pistarini Airport to Washington, D.C. during June average around $252.

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

You could potentially save up to 15% 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 May 2026, prices for Buenos Aires Ministro Pistarini Airport to Washington, D.C. flights are approximately 46% more expensive 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..

Search flight deals

Frequently asked questions about flying from Buenos Aires Ministro Pistarini Airport to Washington, D.C.

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.?
There are 4 operators available for flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. as of May 2026.
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.?
Based on momondo bookings for flights between Buenos Aires Ministro Pistarini Airport and Washington, D.C., the leading airline is Delta, making up 23% of the total bookings. Other popular airlines include American Airlines with 22%, Copa Airlines with 21%, and United Airlines with 19%.

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
Delta	PriceFrom $344	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
Copa Airlines	PriceFrom $378	Free Cancellation	Rating 7.5 1,578 reviews	Search Copa Airlines flights
Avianca	PriceFrom $617	Free Cancellation	Rating 6.5 2,520 reviews	Search Avianca flights
American Airlines	PriceFrom $673	Free Cancellation	Rating 7.1 11,673 reviews	Search American Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Colonial Beach

Gaithersburg

Towson

Fredericksburg

Silver Spring

Rockville

Manassas

Linthicum Heights

Tysons

Bethesda

Springfield

Fairfax

College Park

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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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Cheap flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. from $422

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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

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

Our best Copa Airlines deals on Buenos Aires Ministro Pistarini Airport to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. that are best for you.

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.

What is the typical price of a round-trip flight between Buenos Aires Ministro Pistarini Airport and Washington, D.C.?

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

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

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

What is the cheapest airline that flies from Buenos Aires Ministro Pistarini to Washington, D.C.?

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Buenos Aires Ministro Pistarini Airport and Washington, D.C.?

Which layover airport offers the lowest fares from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

Which layover airport has the shortest travel time from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

Which layover airport has the shortest connection time from Buenos Aires Ministro Pistarini Airport to Washington, D.C.?

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

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

Direct flights

Frequently asked questions about flying 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

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

Why use momondo?

An easier way to manage your Washington, D.C. trip

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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.

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Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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