
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $966 (KAYAK) |
One-way from | $380 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $1,517 |
Fly from
Fly to
Route
Depart
Return
Price
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Thu 2/12
8:40 am-9:35 am
1 stop19h 55m
Buenos Aires Ministro Pistarini
Thu 2/19
7:43 pm-12:58 pm
2 stops22h 15m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Tue 5/12
7:20 am-6:10 am
2 stops18h 50m
Buenos Aires Ministro Pistarini
Tue 5/19
7:21 pm-2:43 pm
2 stops23h 22m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Tue 2/24
6:05 am-9:00 am
1 stop21h 55m
Buenos Aires Ministro Pistarini
Sun 3/8
3:55 pm-2:39 pm
2 stops26h 44m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Wed 2/11
5:00 am-9:20 am
2 stops23h 20m
Buenos Aires Ministro Pistarini
Wed 3/4
11:55 pm-1:07 pm
1 stop18h 12m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Tue 5/5
6:00 am-9:45 am
1 stop23h 45m
Buenos Aires Ministro Pistarini
Tue 5/12
8:10 pm-4:28 pm
1 stop24h 18m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Fri 3/6
8:40 am-9:15 am
2 stops19h 35m
Buenos Aires Ministro Pistarini
Fri 3/20
3:55 pm-12:49 pm
2 stops24h 54m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Sat 2/14
11:59 pm-7:20 am
2 stops26h 21m
Buenos Aires Ministro Pistarini
Mon 3/2
11:55 pm-3:41 pm
2 stops20h 46m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Sun 1/11
12:26 pm-4:10 am
3 stops58h 44m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Wed 1/7
1:55 pm-5:50 am
2 stops34h 55m
SeattleBuenos Aires
SEA - EZE
SEAEZE
Seattle/Tacoma Intl
Fri 1/9
8:30 am-5:50 am
2 stops40h 20m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
Currently, June is the cheapest month in which you can book a flight from Seattle to Buenos Aires Ministro Pistarini Airport (average of $691). Flying from Seattle to Buenos Aires Ministro Pistarini Airport in October is currently the most expensive (average of $1,227). 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.
It’s optimal to fly from Seattle to Buenos Aires Ministro Pistarini Airport at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the afternoon.
About 100% of weekly flights between Seattle and Buenos Aires have experienced delays in the past year, with the average delay time being 99 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Thursday tends to have the lowest number of delays on this route, whereas Thursday 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 100% of flights being delayed.
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,036 | Average$1,355 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,045 | Average$1,348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,200 | Average$1,275 | FlexibilityNo cancel fee | On-time69% |