WAS - EZE
$280 Find Cheap Flights from Washington, D.C. to Buenos Aires - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Buenos Aires departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know
Cheapest round-trip
$640
Typical prices: $705-$1,070
Copa Airlines
Fri 11/16Sat 11/24
BWI - EZE • 1 stop
Cheapest one-way
$280
Typical prices: $318-$566
American Airlines
Mon 11/26
BWI - EZE • 1 stop
Flight Deals
Cheap Flights from Washington, D.C. to Buenos Aires (WAS-EZE)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
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
Mon, Nov 16 - Tue, Nov 24
3:43 pm - 8:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
14h 17m1 stop Panama City Tocumen Intl
12:05 am - 2:14 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
16h 09m1 stop Panama City Tocumen Intl
$640Copa Airlines
Mon, Nov 16 - Tue, Nov 24
3:43 pm - 8:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
14h 17m1 stop Panama City Tocumen Intl
2:45 pm - 2:14 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
25h 29m1 stop Panama City Tocumen Intl
$640Copa Airlines
Sun, Dec 6 - Sat, Dec 12
7:12 pm - 10:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
12h 48m1 stop Miami
10:50 pm - 10:57 amEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
14h 07m1 stop Miami
$641American Airlines
Mon, Nov 16 - Wed, Dec 2
5:12 pm - 10:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
14h 48m2 stops Charlotte Douglas Miami
9:40 pm - 10:57 amEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
15h 17m1 stop Miami
$641American Airlines
Tue, Nov 17 - Fri, Dec 4
4:30 pm - 9:20 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
14h 50m1 stop Houston George Bush Intcntl
11:55 pm - 10:44 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
24h 49m1 stop Houston George Bush Intcntl
$652United Airlines
Sun, Nov 22 - Wed, Nov 25
6:00 am - 9:20 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
25h 20m1 stop Houston George Bush Intcntl
10:05 pm - 4:25 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
20h 20m1 stop Houston George Bush Intcntl
$652United Airlines
Wed, Dec 30 - Tue, Jan 26
6:33 pm - 9:05 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
12h 32m1 stop Miami
11:35 pm - 11:16 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
25h 41m2 stops Miami Charlotte Douglas
$679GOL
Tue, Jan 19 - Tue, Jan 26
5:17 pm - 8:15 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
12h 58m1 stop Miami
11:35 pm - 11:16 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
25h 41m2 stops Miami Charlotte Douglas
$679GOL
Tue, Nov 3 - Mon, Nov 9
6:35 pm - 6:05 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
33h 30m2 stops San Salvador El Salvador Intl Bogotá El Dorado
7:25 am - 1:10 pmEZE Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
31h 45m1 stop Bogotá El Dorado
$720Avianca
Tue, Nov 3 - Mon, Nov 9
6:35 pm - 6:05 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
33h 30m2 stops San Salvador El Salvador Intl Bogotá El Dorado
7:25 am - 2:55 pmEZE Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
33h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$728Avianca
Recent one-way flight deals from Washington, D.C. to Buenos Aires
Thu, Nov 26
6:00 am - 7:30 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
23h 30m1 stop Miami
$280American Airlines
Thu, Nov 26
8:00 am - 10:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
24h 00m2 stops Charlotte Douglas Miami
$280American Airlines
Mon, Nov 23
6:00 am - 9:20 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
25h 20m1 stop Houston George Bush Intcntl
$280United Airlines
Mon, Jan 18
6:00 am - 9:20 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
25h 20m1 stop Houston George Bush Intcntl
$280United Airlines
Mon, Nov 9
3:43 pm - 5:20 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
35h 37m1 stop Panama City Tocumen Intl
$294Copa Airlines
Fri, Dec 25
3:42 pm - 12:52 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
31h 10m1 stop Panama City Tocumen Intl
$322Copa Airlines
Tue, Dec 29
1:50 pm - 8:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
16h 10m2 stops Charlotte Douglas Miami
$323GOL
Wed, Dec 2
2:26 pm - 8:05 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
15h 39m2 stops Charlotte Douglas Miami
$323GOL
Thu, Feb 4
6:30 pm - 6:35 pmIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
22h 05m2 stops New York John F Kennedy Intl Lima J Chavez Intl
$326LATAM Airlines
Fri, Nov 27
11:58 am - 10:40 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
20h 42m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez
$326LATAM Airlines
Recent last minute flight deals from Washington, D.C. to Buenos Aires
Mon, Oct 12 - Mon, Oct 19
6:00 am - 8:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
25h 00m1 stop Houston George Bush Intcntl
9:00 pm - 4:27 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
20h 27m1 stop Houston George Bush Intcntl
$722United Airlines
Thu, Oct 8 - Tue, Oct 13
1:05 pm - 8:00 amBWI Baltimore/Washington-EZE Buenos Aires Ministro Pistarini
17h 55m1 stop Houston George Bush Intcntl
9:00 pm - 4:27 pmEZE Buenos Aires Ministro Pistarini-BWI Baltimore/Washington
20h 27m1 stop Houston George Bush Intcntl
$722United Airlines
Sun, Oct 11 - Mon, Oct 19
2:25 am - 4:36 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
25h 11m1 stop Panama City Tocumen Intl
5:25 am - 12:32 amEZE Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
20h 07m1 stop Panama City Tocumen Intl
$760Copa Airlines
Thu, Oct 8 - Sun, Oct 18
2:25 am - 2:30 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
23h 05m1 stop Panama City Tocumen Intl
4:15 am - 4:20 amEZE Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
25h 05m1 stop Panama City Tocumen Intl
$760Copa Airlines
Thu, Oct 8 - Tue, Oct 13
12:29 pm - 9:45 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
20h 16m1 stop Atlanta Hartsfield-Jackson
8:10 pm - 2:08 pmEZE Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
18h 58m1 stop Atlanta Hartsfield-Jackson
$772Delta
Thu, Oct 8 - Mon, Oct 12
5:57 pm - 11:05 amDCA Washington, D.C. Reagan-National-EZE Buenos Aires Ministro Pistarini
16h 08m1 stop New York John F Kennedy Intl
9:10 pm - 7:05 pmEZE Buenos Aires Ministro Pistarini-DCA Washington, D.C. Reagan-National
22h 55m1 stop New York John F Kennedy Intl
$785American Airlines
Thu, Oct 8 - Tue, Oct 13
12:29 pm - 9:45 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
20h 16m1 stop Atlanta Hartsfield-Jackson
8:10 pm - 2:08 pmEZE Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
18h 58m1 stop Atlanta Hartsfield-Jackson
$785Delta
Thu, Oct 8 - Mon, Oct 12
4:48 pm - 9:45 amIAD Washington, D.C. Dulles Intl-EZE Buenos Aires Ministro Pistarini
15h 57m1 stop Atlanta Hartsfield-Jackson
1:10 pm - 5:33 pmEZE Buenos Aires Ministro Pistarini-IAD Washington, D.C. Dulles Intl
29h 23m2 stops Miami New York John F Kennedy Intl
$816LATAM Airlines
Mon, Oct 12 - Mon, Oct 19
5:57 pm - 11:05 amDCA Washington, D.C. Reagan-National-EZE Buenos Aires Ministro Pistarini
16h 08m1 stop New York John F Kennedy Intl
8:40 pm - 12:16 pmEZE Buenos Aires Ministro Pistarini-DCA Washington, D.C. Reagan-National
16h 36m2 stops Miami New York LaGuardia
$826American Airlines
Thu, Oct 8 - Tue, Oct 13
10:10 am - 9:45 amDCA Washington, D.C. Reagan-National-EZE Buenos Aires Ministro Pistarini
22h 35m1 stop Atlanta Hartsfield-Jackson
7:21 pm - 1:56 pmEZE Buenos Aires Ministro Pistarini-DCA Washington, D.C. Reagan-National
19h 35m2 stops Santiago Arturo Merino Benitez Miami
$1,014LATAM Airlines
Booking Insights
Price, demand and travel trends for Washington, D.C. to Buenos Aires Ministro Pistarini Airport flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
How much is a round-trip flight from Washington, D.C. to Buenos Aires Ministro Pistarini Airport?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Buenos Aires Ministro Pistarini Airport departing in november.What is the cheapest Washington, D.C. to Buenos Aires Ministro Pistarini Airport flight route?
KAYAK tracks online flight deals over the last 12 months and analyzes pricing trends to identify the best available fares.There's little price difference between Washington, D.C. to Buenos Aires Ministro Pistarini Airport routes. They average around $815 round-trip, based on KAYAK data over the past 12 months.
What's the cheapest day of the week to fly from Washington, D.C. to Buenos Aires Ministro Pistarini Airport?
Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Washington, D.C. to Buenos Aires Ministro Pistarini Airport. It’s 6% cheaper than the average day, while Saturday is the most expensive, with prices 7% higher.
What’s the cheapest month to fly from Washington, D.C. to Buenos Aires Ministro Pistarini Airport?
KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Washington, D.C. to Buenos Aires Ministro Pistarini Airport, removes the top 0.1% to account for outliers and then takes the median of all values for each month.•May is the cheapest month to fly from Washington, D.C. to Buenos Aires Ministro Pistarini Airport at $688 round-trip.
•December ($1,119) and January ($851) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 62% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.When are flights from Washington, D.C. to Buenos Aires Ministro Pistarini Airport the cheapest?
Flights from Washington, D.C. to Buenos Aires Ministro Pistarini Airport are cheapest 10 weeks before departure. Booking in this window typically costs about 8% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.
Round-trip flights from Washington, D.C. to Buenos Aires Ministro Pistarini Airport typically range from $705 to $1,070. The lowest price found in the past 5 days was $640, on Copa Airlines.
What’s the most popular layover airport when flying from Washington, D.C. to Buenos Aires Ministro Pistarini Airport?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Panama City Tocumen Intl (PTY) is the most popular layover for the Washington, D.C. to Buenos Aires Ministro Pistarini Airport route. 28% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via PTY.
What is the cheapest layover airport when flying from Washington, D.C. to Buenos Aires Ministro Pistarini Airport?
Flights via Bogotá El Dorado (BOG) offer the most affordable fares, with an average round-trip price of $878. Based on KAYAK data over the past 3 months.
Key details for Washington, D.C. to Buenos Aires Ministro Pistarini Airport flights
Low season | September |
|---|---|
High season | November |
Cheapest flight | $280 |
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your Washington, D.C. to Buenos Aires Ministro Pistarini Airport flight questions, answered
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Your guide to booking Washington, D.C. to Buenos Aires Ministro Pistarini Airport flights
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Cabin class types available on flights to Buenos Aires
Cabin classes available on flights from Washington, D.C. to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
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Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.