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Ministro Pistarini

$262+ Cheap flights from District of Columbia to Ministro Pistarini (EZE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EZE
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
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Cheap flight deals from District of Columbia to Ministro Pistarini

Cheapest flights from District of Columbia to Ministro Pistarini
Explore the most affordable flight options available from District of Columbia to Ministro Pistarini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This American Airlines deal was found by Cheapflights users on 1/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/51:35 pm
DCA
-
EZE
1 stop19h 05m
American Airlines
Tue 2/1011:59 pm
EZE
-
DCA
1 stop14h 45m
American Airlines
Deal found 1/31$600
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:45 am
IAD
-
EZE
1 stop32h 05m
Avianca
Thu 4/27:10 am
EZE
-
IAD
1 stop23h 10m
Avianca
Deal found 1/31$601
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Thu 2/511:00 am
DCA
-
EZE
1 stop18h 20m
United Airlines
Mon 2/910:05 pm
EZE
-
DCA
1 stop15h 24m
United Airlines
Deal found 1/31$601
This oojo deal was found by Cheapflights users on 1/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:50 am
IAD
-
EZE
1 stop21h 50m
Avianca
Thu 4/307:10 am
EZE
-
IAD
1 stop32h 05m
Avianca
Deal found 1/30$603
This American Airlines deal was found by Cheapflights users on 1/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/211:34 am
IAD
-
EZE
2 stops19h 36m
American Airlines
Sun 2/810:25 pm
EZE
-
IAD
1 stop24h 52m
American Airlines
Deal found 1/31$605
This American Airlines deal was found by Cheapflights users on 1/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:34 pm
DCA
-
EZE
2 stops15h 36m
American Airlines
Thu 3/128:35 pm
EZE
-
DCA
1 stop15h 02m
American Airlines
Deal found 1/31$605
This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:35 pm
IAD
-
EZE
1 stop23h 05m
Avianca
Sun 5/317:10 am
EZE
-
IAD
1 stop23h 10m
Avianca
Deal found 1/28$606
This KAYAK deal was found by Cheapflights users on 1/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:05 pm
IAD
-
EZE
1 stop32h 15m
Avianca
Thu 3/129:05 pm
EZE
-
IAD
1 stop15h 21m
Avianca
Deal found 1/31$607
This Copa Airlines deal was found by Cheapflights users on 1/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:29 am
IAD
-
EZE
1 stop17h 41m
Copa Airlines
Mon 4/132:57 pm
EZE
-
IAD
1 stop14h 25m
Copa Airlines
Deal found 1/29$609
This Priceline deal was found by Cheapflights users on 1/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/93:35 pm
IAD
-
EZE
1 stop13h 15m
Avianca
Wed 3/184:55 pm
EZE
-
IAD
1 stop22h 20m
Avianca
Deal found 1/29$611
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Sun 9/136:30 am
IAD
-
EZE
1 stop24h 30m
United Airlines
Wed 9/239:00 pm
EZE
-
IAD
1 stop26h 36m
United Airlines
Deal found 1/31$612
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Sun 9/136:00 am
DCA
-
EZE
1 stop25h 00m
United Airlines
Wed 9/239:00 pm
EZE
-
DCA
1 stop15h 25m
United Airlines
Deal found 1/31$612

Find flight deals from District of Columbia to Ministro Pistarini

Keep the following information in mind while searching for District of Columbia to Ministro Pistarini flight deals. Data was last updated January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$600
(American Airlines)

One-way from

$262
(Copa Airlines)

Popular in

December

Cheapest in

August

Average price

$849
Provider with most accurate pricing for Washington, D.C. (WAS)-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Buenos Aires (BUE) flights.
Search Deals
From District of Columbia to Buenos Aires Ministro Pistarini
Search Deals
One-way flight from District of Columbia to Buenos Aires Ministro Pistarini
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Ministro Pistarini 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 2,558,603 searches. Data last updated January 31, 2026.
Use the filters below to find and compare flights from District of Columbia to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

District of Columbia

Fly to

Ministro Pistarini

Route

Depart

Return

Price

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Tue 3/17

1:48 pm-10:29 am

1 stop19h 41m

Buenos Aires Ministro Pistarini

Tue 3/24

11:30 pm-1:59 pm

1 stop15h 29m

$600

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 3/15

6:00 am-6:20 am

1 stop23h 20m

Buenos Aires Ministro Pistarini

Thu 3/26

9:05 pm-11:26 am

1 stop15h 21m

$601

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Wed 4/22

5:45 am-5:40 am

2 stops22h 55m

Buenos Aires Ministro Pistarini

Thu 4/30

7:10 am-4:20 am

2 stops22h 10m

$601

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Tue 5/5

11:05 am-8:00 am

1 stop19h 55m

Buenos Aires Ministro Pistarini

Tue 5/19

9:00 pm-4:04 pm

1 stop20h 04m

$601

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Sat 3/7

1:20 pm-10:29 am

1 stop19h 09m

Buenos Aires Ministro Pistarini

Thu 3/12

8:15 pm-9:59 am

1 stop14h 44m

$601

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Sun 3/15

6:00 am-6:20 am

1 stop23h 20m

Buenos Aires Ministro Pistarini

Thu 3/26

10:55 pm-8:56 pm

1 stop23h 01m

$601

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Sat 3/14

12:25 pm-10:29 am

1 stop21h 04m

Buenos Aires Ministro Pistarini

Tue 3/24

11:30 pm-12:38 pm

1 stop14h 08m

$601

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 3/3

11:30 am-8:55 am

2 stops19h 25m

Buenos Aires Ministro Pistarini

Tue 3/10

10:25 pm-10:53 pm

1 stop25h 28m

$605

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Wed 4/22

1:44 pm-6:00 am

2 stops15h 16m

Buenos Aires Ministro Pistarini

Thu 4/30

8:25 pm-10:38 am

1 stop15h 13m

$605

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Mon 3/23

9:29 am-4:10 am

1 stop17h 41m

Buenos Aires Ministro Pistarini

Mon 4/13

2:57 pm-4:22 am

1 stop14h 25m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 44 results
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Best time to book a flight from District of Columbia to Ministro Pistarini

Have a flexible travel schedule? Discover the best time to fly to Ministro Pistarini from District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Buenos Aires Ministro Pistarini Airport

What is the cheapest month to book a flight from District of Columbia to Buenos Aires Ministro Pistarini Airport?

Currently, March is the cheapest month in which you can book a flight from District of Columbia to Buenos Aires Ministro Pistarini Airport (average of $278). Flying from District of Columbia to Buenos Aires Ministro Pistarini Airport in June is currently the most expensive (average of $649). 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.

How much does it cost to fly round-trip from District of Columbia to Buenos Aires Ministro Pistarini Airport?

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Ministro Pistarini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from District of Columbia to Buenos Aires Ministro Pistarini Airport?

    Departing from District of Columbia to Buenos Aires Ministro Pistarini Airport will take you 19h 41m. There are 5222 mi between District of Columbia and Buenos Aires Ministro Pistarini Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from District of Columbia to Buenos Aires Ministro Pistarini Airport one-way?

    The cheapest airline one-way is LATAM Airlines, with whom users have recently found tickets for as low as $264. However, be on the lookout for offers from Copa Airlines and Avianca, as they are both options that can get you from District of Columbia to Buenos Aires Ministro Pistarini Airport for a low price.

  • Can I find deals for flights from District of Columbia to Ministro Pistarini that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Ministro Pistarini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Ministro Pistarini?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Ministro Pistarini.

  • Can I find deals for business class flights from District of Columbia to Ministro Pistarini?

    Yes. Cheapflights offers flight deals from District of Columbia to Ministro Pistarini by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Buenos Aires Ministro Pistarini Airport?

    Currently, March is the cheapest month in which you can book a flight from District of Columbia to Buenos Aires Ministro Pistarini Airport (average of $278). Flying from District of Columbia to Buenos Aires Ministro Pistarini Airport in June is currently the most expensive (average of $649). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for District of Columbia to Ministro Pistarini

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from District of Columbia to Ministro Pistarini

Discover the top 6 airlines that operate flights from District of Columbia to Ministro Pistarini. 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 2,558,603 searches. Data last updated January 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$274Average$841FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$278Average$757FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$356Average$807FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$599Average$956FlexibilityNo cancel feeOn-time71%
AviancaCheapest$600Average$809FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$615Average$818FlexibilityNo cancel feeOn-time69%

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