IAD - AEP

$315 Find Cheap Flights from Washington, D.C. to Buenos Aires Jorge Newbery - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$738
Typical prices: $737-$1,127
LATAM Airlines
Fri 3/2Mon 3/5
IAD - AEP • 2 stops
Cheapest one-way
$315
Typical prices: $304-$508
LATAM Airlines
Mon 12/31
IAD - AEP • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Buenos Aires Jorge Newbery Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 25% price drop
November
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Buenos Aires Jorge Newbery Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Buenos Aires (IAD-AEP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Buenos Aires

Tue, Feb 23 - Tue, Mar 2
Delta Logo
6:30 pm - 4:00 pmIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
43h 30m2 stops New York John F Kennedy Intl Lima J Chavez Intl
Delta Logo
8:05 pm - 5:30 pmAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
23h 25m2 stops Lima J Chavez Intl New York John F Kennedy Intl
$724Delta
Tue, Feb 23 - Wed, Mar 3
Delta Logo
6:30 pm - 4:00 pmIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
43h 30m2 stops New York John F Kennedy Intl Lima J Chavez Intl
Delta Logo
5:35 pm - 2:41 pmAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
23h 06m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$724Delta
Tue, Feb 16 - Wed, Feb 24
LATAM Airlines Logo
1:00 pm - 7:40 pmIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
28h 40m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez
LATAM Airlines Logo
5:35 pm - 11:59 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
20h 24m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$738LATAM Airlines
Tue, Feb 16 - Wed, Feb 24
LATAM Airlines Logo
4:00 pm - 6:30 pmIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
24h 30m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
5:35 pm - 10:01 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
18h 26m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$738LATAM Airlines
Mon, Nov 23 - Wed, Dec 2
LATAM Airlines Logo
3:00 pm - 4:00 pmIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
23h 00m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
3:50 pm - 11:49 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
21h 59m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl
$738LATAM Airlines
Mon, Mar 1 - Fri, Mar 5
LATAM Airlines Logo
4:00 pm - 4:00 pmIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
22h 00m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
6:20 pm - 11:59 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
19h 39m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson
$738LATAM Airlines
Tue, Feb 16 - Wed, Feb 24
Avianca Logo
5:50 am - 5:40 amIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
21h 50m1 stop Bogotá El Dorado
Avianca Logo
7:05 am - 1:35 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
20h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$759Avianca
Wed, Feb 17 - Wed, Mar 3
Avianca Logo
5:50 am - 5:40 amIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
21h 50m1 stop Bogotá El Dorado
Avianca Logo
7:05 am - 1:35 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
20h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$779Avianca
Wed, Feb 17 - Wed, Mar 3
Avianca Logo
2:30 pm - 5:40 amIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
13h 10m1 stop Bogotá El Dorado
Avianca Logo
7:05 am - 1:35 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
20h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$779Avianca
Tue, Feb 16 - Wed, Feb 24
Avianca Logo
5:50 am - 5:40 amIAD  Washington, D.C. Dulles Intl-AEP Buenos Aires Jorge Newbery
21h 50m1 stop Bogotá El Dorado
Avianca Logo
7:05 am - 1:35 amAEP  Buenos Aires Jorge Newbery-IAD Washington, D.C. Dulles Intl
20h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$779Avianca
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport start at $738. Prices are typical for this route right now, with typical round-trip fares ranging from $737 to $1,127. The lowest price found in the past 5 days was $738 on LATAM Airlines.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

Monday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport, it is 15% cheaper than the average day. Thursday is the most expensive day with flight prices 24% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

  • November is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport at $644 round-trip.
  • January ($3,605) and December ($1,237) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 459% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport flights

Low season

August

Cheapest flight

$315
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport

When to book flights from Washington, D.C. to Buenos Aires

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

    Flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Buenos Aires Jorge Newbery (AEP).

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

    Two cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport pass through?

    Most connecting flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport pass through Bogotá El Dorado (BOG), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

    Yes. Being flexible with your travel dates can save you up to 32% on the Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport route. Monday is the cheapest departure day at $737 round-trip on average, while Thursday is the most expensive at $1,074, a difference of $337. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Buenos Aires Jorge Newbery Airport?

    Some of the most popular sights in Buenos Aires Jorge Newbery Airport are Obelisco de Buenos Aires, Estadio Monumental and Microcentro. These are among the most viewed places in Buenos Aires Jorge Newbery Airport on KAYAK.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport takes 0h 00m, covering 5,219 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport are currently lower than usual. Average one-way flight prices are about $326, which is 23% below the typical average for this route.

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Buenos Aires Jorge Newbery Airport?

    Buenos Aires Jorge Newbery Airport is 1 hour ahead of Washington, D.C. Dulles Intl Airport (Argentina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Buenos Aires Jorge Newbery Airport (AEP)?

    Buenos Aires Jorge Newbery Airport (AEP) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Alamo
    • Hertz
    • Localiza
    • Rentacar
    • Europcar

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport range from $737 to $1,127, with an average of $861 over the past 12 months. Anything below $737 counts as a good deal.

Your guide to booking Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $737 - about $337 less than Thursday (31% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Buenos Aires Jorge Newbery Airport trip for November. Fares historically average $644 round-trip in that month - typically $2,961 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Buenos Aires Jorge Newbery Airport.
    - Dazzler by Wyndham Buenos Aires Polo
    - Up Recoleta Hotel
    - Hotel Clásico

More options for your flight from Washington, D.C. to Buenos Aires

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