Argentina

$348+ Cheap flights from District of Columbia to Argentina

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EZE
Feb 25 — Mar 41
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Cheap flight deals from District of Columbia to Argentina

Keep the following information in mind while searching for District of Columbia to Argentina flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$771
(United Airlines)

One-way from

$348
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$1,099
Provider with most accurate pricing for Washington, D.C. (WAS)-Buenos Aires (BUE) flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Buenos Aires (BUE) flights.
From District of Columbia to Argentina
One-way flight from District of Columbia to Argentina
Highest demand for flights based on searches. 11% potential increase in price ($134 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from District of Columbia to Argentina

Cheapest flights from District of Columbia to Argentina
Explore the most affordable flight options available from District of Columbia to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Orbitz deal was found by Cheapflights users on 2/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2811:39 amDCA - AEP
2 stops26h 01mLATAM Airlines
Sun 4/610:55 pmAEP - DCA
2 stops39h 02mLATAM Airlines
Deal found 2/19$771
This Priceline deal was found by Cheapflights users on 2/20. 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.
Sun 6/11:55 pmDCA - EZE
2 stops27h 18mLATAM Airlines
Tue 6/106:40 amEZE - DCA
2 stops31h 29mLATAM Airlines
Deal found 2/20$771
This Priceline deal was found by Cheapflights users on 2/20. 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.
Sat 8/92:35 amIAD - EZE
3 stops20h 35mAvianca
Sat 8/306:40 amEZE - IAD
3 stops19h 35mAvianca
Deal found 2/20$772
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/114:34 pmIAD - EZE
1 stop14h 13mCopa Airlines
Thu 3/132:47 amEZE - IAD
1 stop13h 16mCopa Airlines
Deal found 2/19$777
This Priceline deal was found by Cheapflights users on 2/20. 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 6/27:05 pmIAD - EZE
2 stops30h 25mMultiple Airlines
Sat 6/216:40 amEZE - IAD
3 stops19h 35mMultiple Airlines
Deal found 2/20$780
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 3/810:20 pmIAD - EZE
1 stop30h 00mUnited Airlines
Mon 3/2411:55 pmEZE - IAD
1 stop22h 08mUnited Airlines
Deal found 2/20$781
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 10/214:27 pmDCA - EZE
1 stop14h 08mAmerican Airlines
Wed 11/510:30 pmEZE - DCA
1 stop15h 47mAmerican Airlines
Deal found 2/19$802
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/26:00 amDCA - EZE
1 stop23h 20mUnited Airlines
Mon 3/2411:55 pmEZE - DCA
1 stop25h 04mUnited Airlines
Deal found 2/20$832
This Priceline deal was found by Cheapflights users on 2/20. 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.
Fri 8/223:25 pmIAD - AEP
1 stop13h 15mAvianca
Mon 9/17:00 amAEP - IAD
3 stops19h 15mAvianca
Deal found 2/20$835
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 2/219:12 amIAD - EZE
2 stops23h 17mAmerican Airlines
Sun 3/210:30 pmEZE - IAD
2 stops19h 31mAmerican Airlines
Deal found 2/19$837
This Priceline deal was found by Cheapflights users on 2/20. 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 6/212:30 pmIAD - AEP
2 stops30h 10mMultiple Airlines
Sat 6/217:00 amAEP - IAD
2 stops20h 45mMultiple Airlines
Deal found 2/20$872
This LATAM Airlines deal was found by Cheapflights users on 2/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:00 pmDCA - MDZ
2 stops20h 45mLATAM Airlines
Sat 1/108:00 amMDZ - DCA
2 stops17h 20mLATAM Airlines
Deal found 2/19$885

Find flights from District of Columbia to Argentina within your budget

Customize your flight search to find flights from District of Columbia to Argentina 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 February 20, 2025.

Fly from

District of Columbia

Fly to

Argentina

Route

Depart

Return

Price

Washington, D.C.Buenos Aires

DCA - AEP

DCAAEP

Washington, D.C. Reagan-National

Fri 3/28

11:39 am-2:40 pm

2 stops26h 01m

Buenos Aires Jorge Newbery

Sun 4/6

10:55 pm-12:57 pm

2 stops39h 02m

$771

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Sun 6/1

1:55 pm-6:13 pm

2 stops27h 18m

Buenos Aires Ministro Pistarini

Tue 6/10

6:40 am-1:09 pm

2 stops31h 29m

$771

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sat 8/9

2:35 am-12:10 am

3 stops20h 35m

Buenos Aires Ministro Pistarini

Sat 8/30

6:40 am-1:15 am

3 stops19h 35m

$772

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 3/11

4:34 pm-7:47 am

1 stop14h 13m

Buenos Aires Ministro Pistarini

Thu 3/13

2:47 am-3:03 pm

1 stop13h 16m

$777

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Mon 6/2

7:05 pm-2:30 am

2 stops30h 25m

Buenos Aires Ministro Pistarini

Sat 6/21

6:40 am-1:15 am

3 stops19h 35m

$780

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sat 3/8

10:20 pm-6:20 am

1 stop30h 00m

Buenos Aires Ministro Pistarini

Mon 3/24

11:55 pm-9:03 pm

1 stop22h 08m

$781

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Mon 4/28

8:15 am-8:00 am

1 stop22h 45m

Buenos Aires Ministro Pistarini

Tue 5/13

9:00 pm-11:36 am

1 stop15h 36m

$802

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 3/18

11:46 am-9:00 am

2 stops20h 14m

Buenos Aires Ministro Pistarini

Tue 3/25

11:59 pm-11:58 pm

2 stops24h 59m

$837

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Sat 3/22

4:39 pm-9:00 am

2 stops15h 21m

Buenos Aires Ministro Pistarini

Thu 3/27

11:59 pm-3:23 pm

1 stop16h 24m

$869

Washington, D.C.Buenos Aires

IAD - AEP

IADAEP

Washington, D.C. Dulles Intl

Mon 6/2

12:30 pm-7:40 pm

2 stops30h 10m

Buenos Aires Jorge Newbery

Sat 6/21

7:00 am-2:45 am

2 stops20h 45m

$872

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 57 results
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Best time to book a flight from District of Columbia to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina 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.

Travel insights for flights from District of Columbia to Argentina

Get recent, data-driven insights about flights from District of Columbia to Argentina including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to Argentina?

Currently, April is the cheapest month in which you can book a flight from District of Columbia to Argentina (average of $795). Flying from District of Columbia to Argentina in December is currently the most expensive (average of $1,260). 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 AR?

Find hourly flight availability from District of Columbia to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Argentina as you normally would.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Argentina. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Aerolineas Argentinas, Delta and Copa Airlines from District of Columbia to Argentina. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

5.7

Food

6.4

Crew

8.3

Overall

8.0

Comfort

7.5

Boarding

7.9

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Entertainment

5.7

Food

6.4

Crew

8.3

Overall

8.0

Comfort

7.5

Boarding

7.9

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

8.0
Very good

Entertainment

5.7

Food

6.4

Crew

8.3

Overall

8.0

Comfort

7.5

Boarding

7.9

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Entertainment

5.7

Food

6.4

Crew

8.3

Overall

8.0

Comfort

7.5

Boarding

7.9

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Entertainment

5.7

Food

6.4

Crew

8.3

Overall

8.0

Comfort

7.5

Boarding

7.9

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Entertainment

5.7

Food

6.4

Crew

8.3

Overall

8.0

Comfort

7.5

Boarding

7.9

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from District of Columbia to Argentina one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $348. Users have also found prices from $432 and $436 on Avianca and Copa Airlines, respectively.

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

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

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

    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 Argentina.

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

    Yes. Cheapflights offers flight deals from District of Columbia to Argentina 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 Argentina?

    Currently, April is the cheapest month in which you can book a flight from District of Columbia to Argentina (average of $795). Flying from District of Columbia to Argentina in December is currently the most expensive (average of $1,260). 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 Argentina

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from District of Columbia to Argentina

Discover the top 6 airlines that operate flights from District of Columbia to Argentina. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$549Average$1,182FlexibilityNo cancel feeOn-time70%
AviancaCheapest$692Average$906FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$823Average$1,171FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$843Average$1,208FlexibilityNo cancel feeOn-time71%
DeltaCheapest$963Average$1,141FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$982Average$1,103FlexibilityNo cancel feeOn-time81%
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