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Ministro Pistarini

$275+ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EZE
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find 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 November 3, 2025.

This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:45 amIAD - EZE
1 stop16h 50mAvianca
Mon 11/241:40 amEZE - IAD
2 stops26h 00mAvianca
Deal found 11/2$637
This Priceline deal was found by Cheapflights users on 11/2. 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 11/34:30 amIAD - EZE
2 stops23h 20mAvianca
Tue 11/117:30 amEZE - IAD
2 stops20h 10mAvianca
Deal found 11/2$638
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/1812:55 pmIAD - EZE
1 stop18h 25mUnited Airlines
Fri 12/1210:05 pmEZE - IAD
1 stop15h 18mUnited Airlines
Deal found 11/3$640
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:03 pmDCA - EZE
1 stop15h 12mDelta
Sat 11/228:55 pmEZE - DCA
1 stop14h 15mDelta
Deal found 11/2$640
This Booking.com deal was found by Cheapflights users on 11/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/164:30 amIAD - EZE
2 stops23h 20mAvianca
Sat 11/227:30 amEZE - IAD
1 stop22h 55mAvianca
Deal found 11/2$643
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/261:58 pmIAD - EZE
2 stops18h 42mAmerican Airlines
Fri 12/511:59 pmEZE - IAD
2 stops21h 32mAmerican Airlines
Deal found 11/3$644
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/2312:00 pmDCA - EZE
1 stop18h 20mAmerican Airlines
Wed 11/2611:59 pmEZE - DCA
2 stops16h 25mAmerican Airlines
Deal found 11/2$644
This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:45 amIAD - EZE
1 stop22h 05mAvianca
Tue 12/21:40 amEZE - IAD
1 stop13h 35mAvianca
Deal found 11/2$645
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:21 pmIAD - EZE
1 stop33h 59mDelta
Wed 12/310:25 pmEZE - IAD
1 stop15h 14mDelta
Deal found 10/31$647
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:35 pmDCA - EZE
1 stop33h 45mDelta
Wed 12/38:55 pmEZE - DCA
1 stop14h 15mDelta
Deal found 10/31$647
This Copa Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/53:32 pmIAD - EZE
1 stop14h 27mCopa Airlines
Mon 12/83:41 amEZE - IAD
1 stop21h 52mCopa Airlines
Deal found 11/3$648
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 11/217:59 pmDCA - EZE
1 stop35h 21mUnited Airlines
Tue 12/211:55 pmEZE - DCA
1 stop15h 57mUnited Airlines
Deal found 11/2$648

Cheap 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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$637
(Priceline)

One-way from

$275
(Delta)

Popular in

December

Cheapest in

August

Average price

$872
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. 16% potential increase in price ($172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 3, 2025.
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

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Wed 1/21

12:23 pm-10:15 am

1 stop19h 52m

Buenos Aires Ministro Pistarini

Sun 2/1

4:05 am-12:24 am

2 stops22h 19m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 1/20

6:03 am-7:20 am

1 stop23h 17m

Buenos Aires Ministro Pistarini

Tue 2/3

10:05 pm-4:14 pm

1 stop20h 09m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Thu 1/22

10:11 am-9:00 am

1 stop20h 49m

Buenos Aires Ministro Pistarini

Wed 2/4

10:25 pm-11:43 am

1 stop15h 18m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 2/8

8:15 am-7:20 am

1 stop21h 05m

Buenos Aires Ministro Pistarini

Mon 2/23

10:05 pm-11:26 am

1 stop15h 21m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Fri 1/23

3:42 pm-2:55 pm

2 stops21h 13m

Buenos Aires Ministro Pistarini

Wed 2/4

8:00 am-12:24 am

2 stops18h 24m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 12/2

12:45 pm-9:20 am

1 stop18h 35m

Buenos Aires Ministro Pistarini

Tue 12/9

11:55 pm-4:18 pm

1 stop18h 23m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 1/20

12:40 pm-9:00 am

1 stop18h 20m

Buenos Aires Ministro Pistarini

Thu 2/5

8:00 am-12:24 am

2 stops18h 24m

$640

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Fri 12/5

4:34 pm-9:20 am

1 stop14h 46m

Buenos Aires Ministro Pistarini

Sun 12/14

10:05 pm-1:52 pm

1 stop17h 47m

$640

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sun 2/8

7:15 am-9:00 am

1 stop23h 45m

Buenos Aires Ministro Pistarini

Wed 2/25

8:00 am-12:24 am

2 stops18h 24m

$640

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Wed 11/19

12:50 pm-9:20 am

1 stop18h 30m

Buenos Aires Ministro Pistarini

Thu 12/4

11:55 pm-6:43 pm

1 stop20h 48m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 45 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 February is currently the most expensive (average of $725). 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.

What is the cheapest time of day to fly from DC to EZE?

Find hourly flight availability from District of Columbia to Ministro Pistarini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from District of Columbia to Buenos Aires Ministro Pistarini Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

What is the cheapest day to fly from District of Columbia to Buenos Aires Ministro Pistarini Airport?

Use this chart to determine the cheapest time to fly round-trip from District of Columbia to Ministro Pistarini. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their District of Columbia to Buenos Aires Ministro Pistarini Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 52m. There are 5235 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 $275. However, be on the lookout for offers from Delta and American Airlines, 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 February is currently the most expensive (average of $725). 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

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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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$506Average$687FlexibilityNo cancel feeOn-time81%
AviancaCheapest$600Average$814FlexibilityNo cancel feeOn-time71%
DeltaCheapest$609Average$1,035FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$617Average$825FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$629Average$857FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$639Average$1,013FlexibilityNo cancel feeOn-time71%

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