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Dulles Intl

$374+ Cheap flights from Jorge Newbery (AEP) to Dulles Intl (IAD)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
AEP — IAD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Jorge Newbery to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Jorge Newbery (AEP) to Dulles Intl (IAD). 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 June 12, 2025.

Round-trip from

$655
(Priceline)

One-way from

$374
(Mytrip)

Popular in

January

Cheapest in

April

Average price

$832
From Buenos Aires Jorge Newbery to Washington, D.C. Dulles Intl
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One-way flight from Buenos Aires Jorge Newbery to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 12% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Jorge Newbery to Dulles Intl

Cheapest flights from Jorge Newbery to Dulles Intl
Explore the most affordable flight options available from Jorge Newbery to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Priceline deal was found by Cheapflights users on 6/10. 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 10/197:00 amAEP - IAD
1 stop23h 35mAvianca
Fri 10/247:00 amIAD - AEP
1 stop21h 40mAvianca
Deal found 6/10$655
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/28:40 amAEP - IAD
2 stops30h 56mLATAM Airlines
Wed 8/277:30 amIAD - AEP
2 stops31h 35mLATAM Airlines
Deal found 6/10$731
This Mytrip deal was found by Cheapflights users on 6/11. 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 7/317:00 amAEP - IAD
2 stops17h 45mMultiple Airlines
Mon 8/117:00 amIAD - AEP
2 stops22h 40mMultiple Airlines
Deal found 6/11$759

Cheapflights Fare Finder

Customize your flight search to find flights from Jorge Newbery to Dulles Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Buenos Aires Jorge Newbery Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Jorge Newbery

Fly to

Dulles Intl

Route

Depart

Return

Price

Buenos AiresWashington, D.C.

AEP - IAD

AEPIAD

Buenos Aires Jorge Newbery

Sun 10/19

7:00 am-5:35 am

1 stop23h 35m

Washington, D.C. Dulles Intl

Fri 10/24

7:00 am-5:40 am

1 stop21h 40m

$655

Buenos AiresWashington, D.C.

AEP - IAD

AEPIAD

Buenos Aires Jorge Newbery

Wed 7/2

8:40 am-2:36 pm

2 stops30h 56m

Washington, D.C. Dulles Intl

Wed 8/27

7:30 am-4:05 pm

2 stops31h 35m

$731

Buenos AiresWashington, D.C.

AEP - IAD

AEPIAD

Buenos Aires Jorge Newbery

Thu 7/31

7:00 am-11:45 pm

2 stops17h 45m

Washington, D.C. Dulles Intl

Mon 8/11

7:00 am-6:40 am

2 stops22h 40m

$759

Buenos AiresWashington, D.C.

AEP - IAD

AEPIAD

Buenos Aires Jorge Newbery

Tue 9/16

7:00 am-5:35 am

1 stop23h 35m

$374

Buenos AiresWashington, D.C.

AEP - IAD

AEPIAD

Buenos Aires Jorge Newbery

Mon 8/11

5:30 am-2:00 pm

2 stops33h 30m

$385

Buenos AiresWashington, D.C.

AEP - IAD

AEPIAD

Buenos Aires Jorge Newbery

Sun 6/22

5:00 pm-10:11 pm

2 stops30h 11m

$529

Buenos AiresWashington, D.C.

AEP - IAD

AEPIAD

Buenos Aires Jorge Newbery

Thu 8/7

12:55 am-6:25 am

1 stop30h 30m

$2,096

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Jorge Newbery to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Jorge Newbery 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 Buenos Aires Jorge Newbery Airport to Washington, D.C. Dulles Intl Airport

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 12, 2025.
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Lufthansa
6.8
Okay
7,136 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Avianca
6.7
Okay
2,345 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

Find useful and relevant information for your journey from Jorge Newbery to Dulles Intl. 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 Buenos Aires Jorge Newbery Airport to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $374. Users have also found prices from $529 and $2,096 on LATAM Airlines and Lufthansa, respectively.

  • Can I find deals for flights from Jorge Newbery to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Jorge Newbery to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jorge Newbery to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jorge Newbery to Dulles Intl.

  • Can I find deals for business class flights from Jorge Newbery to Dulles Intl?

    Yes. Cheapflights offers flight deals from Jorge Newbery to Dulles Intl 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 Buenos Aires Jorge Newbery Airport to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Buenos Aires Jorge Newbery Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Buenos Aires Jorge Newbery Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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

Traveling to a place near Buenos Aires Jorge Newbery Airport?

Book flights to Buenos Aires Jorge Newbery Airport if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Sterling
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas

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