EZE - IAD

$385 Find Cheap Flights from Buenos Aires to Washington Dulles Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$713
Typical prices: $720-$915
Avianca
Fri 11/2Mon 11/19
EZE - IAD • 1 stop
Cheapest one-way
$385
Typical prices: $420-$662
Multiple Airlines
Sat 12/1
EZE - IAD • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Buenos Aires Ministro Pistarini Airport and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
9 weeks
in advance
Our data shows that travelers who book at least 9 weeks in advance save around 7% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 9% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Mexico City Benito Juarez (MEX)
Cheapest • Avg $657 (round-trip)
Bogotá El Dorado (BOG)
Shortest trip • 13h 48m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buenos Aires to Dulles Intl (EZE-IAD)

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

Recent round-trip flight deals from Buenos Aires to Dulles Intl

Tue, Nov 17 - Wed, Dec 2
Avianca Logo
1:40 am - 1:10 pmEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
13h 30m1 stop Bogotá El Dorado
Avianca Logo
5:50 am - 12:30 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
16h 40m1 stop Bogotá El Dorado
$713Avianca
Mon, Nov 2 - Thu, Nov 19
Avianca Logo
4:50 pm - 4:30 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
13h 40m1 stop Bogotá El Dorado
Avianca Logo
5:50 am - 12:30 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
16h 40m1 stop Bogotá El Dorado
$713Avianca
Wed, Sep 30 - Wed, Oct 7
Avianca Logo
7:10 am - 2:45 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
20h 35m2 stops Bogotá El Dorado San Salvador El Salvador Intl
Avianca Logo
6:50 am - 12:25 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
16h 35m1 stop Bogotá El Dorado
$715Avianca
Thu, Oct 1 - Tue, Oct 13
Copa Airlines Logo
8:59 am - 12:32 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
16h 33m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:25 am - 12:51 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
21h 26m1 stop Panama City Tocumen Intl
$731Copa Airlines
Mon, Oct 19 - Wed, Oct 28
Copa Airlines Logo
3:48 am - 4:20 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
25h 32m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:25 am - 1:11 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
21h 46m1 stop Panama City Tocumen Intl
$731Copa Airlines
Sun, Feb 28 - Wed, Mar 10
Copa Airlines Logo
3:50 am - 3:17 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
25h 27m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:46 pm - 3:00 pmIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
21h 14m1 stop Panama City Tocumen Intl
$731Copa Airlines
Mon, Mar 1 - Wed, Mar 10
Delta Logo
11:35 pm - 6:26 pmEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
20h 51m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:00 pm - 9:50 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
15h 50m2 stops Atlanta Hartsfield-Jackson Miami
$734Delta
Wed, Nov 18 - Wed, Dec 2
Delta Logo
9:30 pm - 9:09 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
13h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:00 pm - 9:50 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
16h 50m2 stops Atlanta Hartsfield-Jackson Miami
$734Delta
Thu, Dec 24 - Sun, Jan 10
United Airlines Logo
10:05 pm - 11:30 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
15h 25m1 stop Houston George Bush Intcntl
United Airlines Logo
6:30 am - 7:20 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
22h 50m1 stop Houston George Bush Intcntl
$743United Airlines
Thu, Dec 24 - Mon, Jan 11
United Airlines Logo
10:05 pm - 11:30 amEZE  Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
15h 25m1 stop Houston George Bush Intcntl
United Airlines Logo
2:44 pm - 9:20 amIAD  Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
16h 36m1 stop Houston George Bush Intcntl
$743United Airlines
Booking Insights

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

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

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

Round-trip flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport start at $713. Prices are below average for this route right now, with typical round-trip fares ranging from $720 to $915. The lowest price found in the past 5 days was $713 on Avianca.

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

Tuesday is the cheapest day of the week to fly from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport, it is 6% cheaper than the average day. Saturday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport at $746 round-trip.
  • January ($1,014) and May ($888) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 35% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport the cheapest?

Flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport are cheapest 9 weeks before departure. Booking in this window typically costs about 7% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport flights

Low season

February

Cheapest flight

$385
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport

When to book flights from Buenos Aires to Dulles Intl

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

Your Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl 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 Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport?

    Flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport usually depart from Buenos Aires Ministro Pistarini (EZE) and arrive at Washington, D.C. Dulles Intl (IAD).

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

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

    • Economy Class
    • Business Class

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

    One-stop flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Panama City Tocumen Intl (PTY) - 45% of one-stop connections
    • Bogotá El Dorado (BOG) - 32% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 18% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 4% of one-stop connections

    Panama City Tocumen Intl (PTY) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 10% on the Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport route. Tuesday is the cheapest departure day at $773 round-trip on average, while Saturday is the most expensive at $857, a difference of $84. 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 Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

  • How expensive are last-minute Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 3% below the route average of $815. Booking late can sometimes save money on this route, but inventory is limited.

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

    A nonstop flight from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 5,235 miles.

  • Do I need a passport to fly from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl 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 Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport are currently in line with typical prices for this route. Average one-way fares are about $513.

  • How much time can I save by choosing a different layover airport from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport?

    Flying via Bogotá El Dorado (BOG) gives the shortest average 1-stop total travel time at 13h 48m, compared with 14h 12m via New York John F Kennedy Intl (JFK) and 14h 26m via Atlanta Hartsfield-Jackson (ATL).

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

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

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
    · Dollar
    · Budget
    · Hertz
    · Sixt
    · Thrifty

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

    Round-trip flights from Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport range from $720 to $915, with an average of $815 over the past 12 months. Anything below $720 counts as a good deal.

Your guide to booking Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl 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 Tuesday departure instead of Saturday. On this route, Tuesday flights average $773 - about $84 less than Saturday (10% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 9 weeks before you fly. On this route, that window historically saves about 7% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Buenos Aires Ministro Pistarini Airport to Washington, D.C. Dulles Intl Airport trip for September. Fares historically average $746 round-trip in that month - typically $268 less than the most expensive month, which is January (based on the last 12 months).

More options for your flight from Buenos Aires to Dulles Intl

Complete your trip to Dulles Intl with a hotel stay or car rental

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