Cheap flights from San Francisco to Buenos Aires from $403
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Buenos Aires departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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ter 5/21
ter 5/28
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Buenos Aires by changing tabs
Avianca![Avianca]()
Sep 24![Avianca]()
Oct 22
SFO11:55 pmSan Francisco
24h 40m
3 stops
EZE4:35 amBuenos Aires Ministro Pistarini
EZE6:00 amBuenos Aires Ministro Pistarini
20h 35m
3 stops
SFO10:35 pmSan Francisco
Multiple Airlines![Multiple Airlines]()
Aug 16![Multiple Airlines]()
Aug 30
SFO2:10 pmSan Francisco
33h 35m
3 stops
EZE3:45 amBuenos Aires Ministro Pistarini
EZE4:40 pmBuenos Aires Ministro Pistarini
33h 55m
3 stops
SFO10:35 pmSan Francisco
Aeromexico![Aeromexico]()
Jun 10![Aeromexico]()
Jun 21
SFO12:41 pmSan Francisco
28h 29m
2 stops
EZE9:10 pmBuenos Aires Ministro Pistarini
EZE11:10 pmBuenos Aires Ministro Pistarini
40h 01m
2 stops
SFO11:11 amSan Francisco
Copa Airlines![Copa Airlines]()
Jun 11![Copa Airlines]()
Aug 1
SFO7:56 pmSan Francisco
22h 12m
1 stop
EZE10:08 pmBuenos Aires Ministro Pistarini
EZE4:41 amBuenos Aires Ministro Pistarini
17h 28m
1 stop
SFO6:09 pmSan Francisco
United Airlines![United Airlines]()
Oct 20![United Airlines]()
Nov 13
SFO11:59 pmSan Francisco
28h 01m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
EZE10:05 pmBuenos Aires Ministro Pistarini
18h 52m
1 stop
SFO11:57 amSan Francisco
Find the cheapest one-way flights from San Francisco to Buenos Aires
If you're looking for one-way flights from San Francisco to Buenos Aires, view some of our deals below provided by Air Canada, Avianca and Copa Airlines
Search last-minute flights to Buenos Aires from San Francisco
Find and compare round-trip flight prices for your last-minute flight from San Francisco to Buenos Aires
Aeromexico![Aeromexico]()
May 22![Aeromexico]()
May 29
SFO2:38 pmSan Francisco
15h 22m
1 stop
EZE10:00 amBuenos Aires Ministro Pistarini
EZE11:10 pmBuenos Aires Ministro Pistarini
17h 58m
1 stop
SFO1:08 pmSan Francisco
Avianca![Avianca]()
May 29![Avianca]()
Aug 27
SFO2:10 pmSan Francisco
29h 55m
2 stops
EZE12:05 amBuenos Aires Ministro Pistarini
EZE6:40 amBuenos Aires Ministro Pistarini
19h 55m
2 stops
SFO10:35 pmSan Francisco
Copa Airlines![Copa Airlines]()
May 30![Copa Airlines]()
Jun 8
SFO1:27 amSan Francisco
16h 29m
1 stop
EZE9:56 pmBuenos Aires Ministro Pistarini
EZE10:36 amBuenos Aires Ministro Pistarini
17h 04m
1 stop
SFO11:40 pmSan Francisco
Multiple Airlines![Multiple Airlines]()
May 29![Multiple Airlines]()
Jun 4
SFO11:14 pmSan Francisco
26h 21m
2 stops
EZE5:35 amBuenos Aires Ministro Pistarini
EZE1:40 amBuenos Aires Ministro Pistarini
24h 55m
3 stops
SFO10:35 pmSan Francisco
Air Canada![Air Canada]()
May 21![Air Canada]()
May 30
SFO8:15 amSan Francisco
26h 35m
2 stops
EZE2:50 pmBuenos Aires Ministro Pistarini
EZE4:25 pmBuenos Aires Ministro Pistarini
31h 37m
2 stops
SFO8:02 pmSan Francisco
Copa Airlines flights from San Francisco to Buenos Aires
Our best Copa Airlines deals on San Francisco to Buenos Aires flight tickets
Copa Airlines![Copa Airlines]()
Jun 11![Copa Airlines]()
Aug 1
SFO7:56 pmSan Francisco
22h 12m
1 stop
EZE10:08 pmBuenos Aires Ministro Pistarini
EZE4:41 amBuenos Aires Ministro Pistarini
17h 28m
1 stop
SFO6:09 pmSan Francisco
Copa Airlines![Copa Airlines]()
Oct 9![Copa Airlines]()
Oct 30
SFO1:38 amSan Francisco
16h 30m
1 stop
EZE10:08 pmBuenos Aires Ministro Pistarini
EZE2:36 amBuenos Aires Ministro Pistarini
25h 04m
1 stop
SFO11:40 pmSan Francisco
Avianca flights from San Francisco to Buenos Aires
Our best Avianca deals on San Francisco to Buenos Aires flight tickets
Avianca![Avianca]()
Sep 24![Avianca]()
Oct 22
SFO11:55 pmSan Francisco
24h 40m
3 stops
EZE4:35 amBuenos Aires Ministro Pistarini
EZE6:00 amBuenos Aires Ministro Pistarini
20h 35m
3 stops
SFO10:35 pmSan Francisco
Avianca![Avianca]()
Aug 31![Avianca]()
Sep 7
SFO11:55 pmSan Francisco
24h 40m
3 stops
EZE4:35 amBuenos Aires Ministro Pistarini
EZE8:00 amBuenos Aires Ministro Pistarini
32h 45m
3 stops
SFO12:45 pmSan Francisco
How to get the cheapest flight ticket from San Francisco to Buenos Aires
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from San Francisco to Buenos Aires?
September. The cheapest time of year to fly to Buenos Aires from San Francisco is September. Most expensive is December
What is the cheapest day to depart San Francisco for Buenos Aires?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
When is the cheapest time to fly from San Francisco to Buenos Aires?
In the afternoon. San Francisco to Buenos Aires flights are approximately 18% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to Buenos Aires from San Francisco?
Avianca. Aeromexico, Air Canada, and American Airlines are the most popular carriers operating from San Francisco to Buenos Aires
What is the cheapest San Francisco to Buenos Aires flight route?
San Francisco - Buenos Aires Ministro Pistarini. Fly from San Francisco to Buenos Aires Ministro Pistarini for the best San Francisco - Buenos Aires flight prices
How far in advance should you book San Francisco to Buenos Aires flights?
52 days before. The cheapest time to buy a flight from San Francisco to Buenos Aires is approximately 52 days to departure
Cheap San Francisco to Buenos Aires (SFO to BUE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Buenos Aires
Best Price Found | $403 |
|---|---|
Fastest flight time | 14h 41m |
Direct flights | None |
Airports in Buenos Aires | 2 airports |
How far is San Francisco to Buenos Aires by plane?
A flight from San Francisco to Buenos Aires will travel around 6464.7 mi. Typically, this will take 14h 41m by plane in normal conditions.
When did momondo last update prices for flights from San Francisco Airport to Buenos Aires?
Prices for flights from San Francisco Airport to Buenos Aires are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Buenos Aires?
As of May 2024, there are 11 operators available to choose from for flights from San Francisco Airport to Buenos Aires.
How old do you have to be to fly from San Francisco Airport to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from San Francisco to Buenos Aires
Compare and see reviews for airlines that fly from San Francisco to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $708 | Free Cancellation | Rating 7.4 10,924 reviews | |||
| PriceFrom $752 | Free Cancellation | Rating 7.4 3,765 reviews | |||
| PriceFrom $814 | Free Cancellation | Rating 7.5 2,405 reviews | |||
| PriceFrom $815 | Free Cancellation | Rating 7.6 2,528 reviews | |||
| PriceFrom $851 | Free Cancellation | Rating 8.0 10,673 reviews | |||
| PriceFrom $855 | Free Cancellation | Rating 7.3 14,514 reviews | |||
| PriceFrom $887 | Free Cancellation | Rating 7.8 2,707 reviews | |||
| PriceFrom $1,037 | Free Cancellation | Rating 7.0 6,947 reviews | |||
| PriceFrom $1,130 | Free Cancellation | Rating 8.0 9,157 reviews | |||
| PriceFrom $1,233 | Free Cancellation | Rating 7.8 1,004 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Francisco to Buenos Aires?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Buenos Aires. momondo saves you time and could save you money on your trip.
Can I find flights from San Francisco to Buenos Aires with flexible booking policies on momondo?
All flight searches from San Francisco to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Francisco to Buenos Aires?
momondo provides multiple filters to help you find the best flight to Buenos Aires from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Francisco to Buenos Aires right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Buenos Aires from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.
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