Argentina

$332+ Cheap flights from Washington, D.C. (WAS) 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — EZE
Jan 26 — Feb 21
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Cheap flight deals from Washington, D.C. to Argentina

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Argentina (AR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$736
(Kiwi.com)

One-way from

$332
(Kiwi.com)
From Washington, D.C. (WAS) to Argentina
One-way flight from Washington, D.C. (WAS) to Argentina

Find flight deals from Washington, D.C. to Argentina

Cheapest flights from Washington, D.C. to Argentina
Explore the most affordable flight options available from Washington, D.C. to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/217:17 pmBWI - EZE
3 stops34h 43mMultiple Airlines
Wed 4/232:30 amEZE - BWI
2 stops20h 45mMultiple Airlines
Deal found 1/21$788
This KAYAK deal was found by Cheapflights users on 1/21. 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.
Mon 4/214:49 pmBWI - EZE
1 stop14h 30mCopa Airlines
Sun 5/112:13 amEZE - BWI
1 stop14h 02mCopa Airlines
Deal found 1/21$823
This Aeromexico deal was found by Cheapflights users on 1/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/154:36 pmIAD - EZE
1 stop16h 24mAeromexico
Mon 3/3111:25 pmEZE - IAD
1 stop16h 59mAeromexico
Deal found 1/21$834
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:30 amIAD - EZE
2 stops17h 45mAvianca
Sun 11/166:15 amEZE - IAD
3 stops21h 25mAvianca
Deal found 1/20$838
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:17 pmBWI - AEP
2 stops34h 43mMultiple Airlines
Mon 4/2810:20 amAEP - BWI
3 stops38h 57mMultiple Airlines
Deal found 1/20$868
This Booking.com deal was found by Cheapflights users on 1/21. 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.
Wed 3/124:10 pmDCA - EZE
2 stops21h 15mAir Canada
Mon 3/244:00 pmEZE - DCA
2 stops24h 29mAir Canada
Deal found 1/21$879
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:00 amIAD - AEP
2 stops25h 30mMultiple Airlines
Mon 6/210:25 amAEP - IAD
3 stops32h 40mMultiple Airlines
Deal found 1/21$881
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/123:55 pmIAD - EZE
2 stops21h 30mAir Canada
Wed 3/264:00 pmEZE - IAD
2 stops24h 13mAir Canada
Deal found 1/20$881
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/223:25 pmIAD - EZE
1 stop31h 45mMultiple Airlines
Tue 5/612:48 pmEZE - IAD
2 stops24h 11mMultiple Airlines
Deal found 1/19$914
This Priceline deal was found by Cheapflights users on 1/21. 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 3/247:10 amIAD - AEP
1 stop21h 30mAvianca
Mon 3/317:00 amAEP - IAD
1 stop23h 35mAvianca
Deal found 1/21$926
This KAYAK deal was found by Cheapflights users on 1/21. 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.
Tue 5/202:21 amIAD - EZE
1 stop18h 50mCopa Airlines
Wed 5/2810:05 amEZE - IAD
1 stop15h 24mCopa Airlines
Deal found 1/21$963
This Delta deal was found by Cheapflights users on 1/21. 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.
Mon 4/216:10 pmBWI - EZE
1 stop14h 35mDelta
Mon 5/58:10 pmEZE - BWI
1 stop23h 39mDelta
Deal found 1/21$974

Find flights from Washington, D.C. to Argentina within your budget

Customize your flight search to find flights from Washington, D.C. 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 4/21

4:49 pm-8:19 am

1 stop14h 30m

Buenos Aires Ministro Pistarini

Sun 5/11

2:13 am-3:15 pm

1 stop14h 02m

$823

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Sat 3/15

4:36 pm-10:00 am

1 stop16h 24m

Buenos Aires Ministro Pistarini

Mon 3/31

11:25 pm-3:24 pm

1 stop16h 59m

$834

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Fri 5/23

7:00 am-12:10 am

1 stop16h 10m

Buenos Aires Ministro Pistarini

Thu 5/29

1:40 am-2:00 pm

1 stop13h 20m

$839

BaltimoreBuenos Aires

BWI - EZE

BWIEZE

Baltimore/Washington

Mon 4/21

7:17 pm-7:00 am

3 stops34h 43m

Buenos Aires Ministro Pistarini

Mon 5/12

6:20 am-10:15 pm

3 stops40h 55m

$864

BaltimoreBuenos Aires

BWI - AEP

BWIAEP

Baltimore/Washington

Thu 4/24

7:17 pm-7:00 am

2 stops34h 43m

Buenos Aires Jorge Newbery

Mon 4/28

10:20 am-12:17 am

3 stops38h 57m

$868

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Wed 3/12

4:10 pm-2:25 pm

2 stops21h 15m

Buenos Aires Ministro Pistarini

Mon 3/24

4:00 pm-3:29 pm

2 stops24h 29m

$879

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Wed 3/12

3:55 pm-2:25 pm

2 stops21h 30m

Buenos Aires Ministro Pistarini

Wed 3/26

4:00 pm-3:13 pm

2 stops24h 13m

$881

Washington, D.C.Buenos Aires

IAD - AEP

IADAEP

Washington, D.C. Dulles Intl

Tue 3/18

5:30 am-10:40 am

3 stops28h 10m

Buenos Aires Jorge Newbery

Mon 3/24

12:05 am-2:40 am

3 stops27h 35m

$907

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Wed 3/19

7:10 am-3:55 am

3 stops19h 45m

Buenos Aires Ministro Pistarini

Tue 3/25

5:50 am-1:10 am

3 stops20h 20m

$914

Washington, D.C.Buenos Aires

IAD - AEP

IADAEP

Washington, D.C. Dulles Intl

Sun 5/4

5:45 am-5:40 am

2 stops22h 55m

Buenos Aires Jorge Newbery

Sat 5/10

7:00 am-2:45 am

2 stops20h 45m

$940

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Washington, D.C. 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 Washington, D.C. to Argentina

Get recent, data-driven insights about flights from Washington, D.C. to Argentina including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. to Argentina?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Argentina (average of $795). Flying from Washington, D.C. 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 WAS to AR?

Find hourly flight availability from Washington, D.C. 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 January 21, 2025.

When flying from Washington, D.C. to Argentina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 21, 2025.
Peruse reviews from past customers who have flown with Avianca, Air Canada and United Airlines from Washington, D.C. to Argentina to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.7
Good
1,662 reviews
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
1,858 reviews
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
1,849 reviews
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
8,984 reviews
8.0
Very good
8,521 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C. to Argentina one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. to Argentina are Copa Airlines ($336), Avianca ($415), and Delta ($500).

  • What are the most popular routes from Washington, D.C. to Argentina?

  • Can I find deals for flights from Washington, D.C. to Argentina that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Argentina.

  • Can I find deals for business class flights from Washington, D.C. to Argentina?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Argentina?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Argentina (average of $795). Flying from Washington, D.C. 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 Washington, D.C. to Argentina

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

Top 6 airlines flying from Washington, D.C. to Argentina

Discover the top 6 airlines that operate flights from Washington, D.C. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$549Average$1,140FlexibilityNo cancel feeOn-time70%
AviancaCheapest$698Average$911FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$723Average$1,150FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$823Average$1,159FlexibilityNo cancel feeOn-time69%
DeltaCheapest$963Average$1,146FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$982Average$1,096FlexibilityNo cancel feeOn-time81%
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