
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $646 (LATAM Airlines) |
One-way from | $259 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $1,093 |
Good round-trip deal | $741 or less |
Good one-way deal | $365 or less |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Thu 6/25
4:38 pm-12:52 am
1 stop31h 14m
Buenos Aires Ministro Pistarini
Mon 6/29
5:25 am-12:33 am
1 stop20h 08m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Fri 6/26
2:21 am-2:30 am
1 stop23h 09m
Buenos Aires Ministro Pistarini
Sat 7/4
2:49 pm-4:21 am
1 stop14h 32m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Wed 7/8
6:25 am-12:52 am
1 stop17h 27m
Buenos Aires Ministro Pistarini
Tue 7/14
2:49 pm-4:21 am
1 stop14h 32m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Tue 6/30
2:22 am-12:52 am
1 stop21h 30m
Buenos Aires Ministro Pistarini
Thu 7/9
8:59 am-1:47 am
1 stop17h 48m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Thu 7/2
6:00 pm-9:45 am
1 stop14h 45m
Buenos Aires Ministro Pistarini
Sun 7/12
8:10 pm-9:26 am
1 stop14h 16m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Mon 7/13
7:26 pm-9:45 am
1 stop13h 19m
Buenos Aires Ministro Pistarini
Wed 7/29
8:10 pm-9:26 am
1 stop14h 16m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Sun 7/5
10:16 am-9:45 am
1 stop22h 29m
Buenos Aires Ministro Pistarini
Fri 7/10
8:10 pm-12:55 pm
1 stop17h 45m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Thu 7/9
5:46 pm-9:45 am
1 stop14h 59m
Buenos Aires Ministro Pistarini
Mon 7/13
8:10 pm-9:26 am
1 stop14h 16m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Wed 7/1
12:39 pm-9:40 am
2 stops20h 01m
Buenos Aires Ministro Pistarini
Sun 7/5
8:10 pm-11:39 am
1 stop16h 29m
Washington, D.C.Buenos Aires
IAD - EZE
IADEZE
Washington, D.C. Dulles Intl
Thu 7/2
12:39 pm-9:45 am
1 stop20h 06m
Buenos Aires Ministro Pistarini
Fri 7/10
1:10 pm-12:55 pm
2 stops24h 45m
Currently, September is the cheapest month in which you can book a flight from USA to Buenos Aires (average of $806). Flying from USA to Buenos Aires in December is currently the most expensive (average of $1,270). 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.
A simple way to save on the total cost of your ticket is to fly from USA to Buenos Aires in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.
About 29% of weekly flights between United States and Buenos Aires have experienced delays in the past year, with the average delay time being 167 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Aerolineas Argentinas have had the lowest number of delays on this route, with just 20% of flights being delayed.
The price you pay for your flight from USA to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Joseph,Mar 2026
MIA - EZE
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Joseph,Mar 2026
MIA - EZE
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Joseph,Mar 2026
MIA - EZE
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Joseph,Mar 2026
MIA - EZE
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Joseph,Mar 2026
MIA - EZE
Boarding
Entertainment
Overall
Crew
Comfort
Food
Reviews
Joseph,Mar 2026
MIA - EZE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$284 | Average$975 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$318 | Average$770 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$340 | Average$1,318 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$354 | Average$991 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$486 | Average$1,128 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$586 | Average$986 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$606 | Average$1,199 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$682 | Average$818 | FlexibilityNo cancel fee | On-time59% | |
| Cheapest$696 | Average$1,202 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,130 | Average$1,607 | FlexibilityNo cancel fee | On-timeN/A |