Cheap flights from San Francisco to Buffalo from $106
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 Buffalo departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Tue 11/10
10:20 pm-1:15 pm
1 stop11h 55m
Buffalo
Fri 11/13
1:48 pm-8:40 pm
1 stop9h 52m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Sat 11/7
7:13 am-6:05 pm
1 stop7h 52m
Buffalo
Sat 11/14
7:57 am-12:41 pm
1 stop7h 44m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Mon 11/2
7:13 am-6:05 pm
1 stop7h 52m
Buffalo
Mon 11/9
6:46 pm-11:55 pm
1 stop8h 09m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Sat 11/7
10:40 am-10:30 pm
1 stop8h 50m
Buffalo
Sat 11/14
1:10 pm-9:20 pm
2 stops11h 10m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Mon 11/2
6:30 pm-8:25 am
2 stops10h 55m
Buffalo
Mon 11/9
4:55 pm-11:25 pm
1 stop9h 30m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Tue 11/10
10:20 pm-1:15 pm
1 stop11h 55m
Buffalo
Mon 11/16
1:48 pm-6:19 pm
2 stops31h 31m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Wed 11/4
10:25 pm-11:16 am
1 stop9h 51m
Buffalo
Tue 11/17
9:00 am-2:26 pm
1 stop8h 26m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Wed 11/4
10:35 pm-8:26 am
1 stop6h 51m
Buffalo
Sat 11/14
12:09 pm-6:41 pm
1 stop9h 32m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Thu 12/10
7:30 am-8:04 pm
1 stop9h 34m
Buffalo
Mon 12/14
8:00 am-3:33 pm
1 stop10h 33m
San FranciscoBuffalo
SFO San Francisco - BUF Buffalo
SFOBUF
San Francisco
Sun 11/1
10:10 pm-11:08 am
1 stop9h 58m
Buffalo
Sat 11/7
3:48 pm-11:54 pm
1 stop11h 06m
See travel insights to Buffalo from
How to get the cheapest flight ticket from San Francisco to Buffalo
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 typical price of a round-trip flight between San Francisco and Buffalo?
Prices are currently low for flights on this route.
Typical prices usually range from $392 to $690.The lowest price recently found on this route was $189.
What is the cheapest month to fly to Buffalo?
If you aren’t able to travel during the month of May, then book flights to Buffalo from San Francisco during November instead. Flights to Buffalo in November, while not as cheap as those in May, still average around $366.
How far in advance should I book a flight from San Francisco to Buffalo?
You are more likely to see cheaper flights to Buffalo from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $438 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from San Francisco for as low as $344 on momondo.
What is the cheapest airline that flies from San Francisco to Buffalo?
Southwest, United Airlines, and Delta are the most popular carriers operating from San Francisco to Buffalo
What airlines fly to Buffalo?
American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Buffalo from San Francisco according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 6 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between San Francisco and Buffalo?
Atlanta (ATL) was the most common stop: 52% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from San Francisco to Buffalo?
Flights via New York (JFK) offer the lowest average round-trip price of $281.
Which layover airport has the shortest travel time from San Francisco to Buffalo?
Flights connecting via Denver (DEN) have the shortest average one-way travel time: 6h 55m.
Which layover airport has the shortest connection time from San Francisco to Buffalo?
Denver (DEN) has the shortest average layover time for this route: 1h 08m.
When to book flights from San Francisco to Buffalo
Cheap San Francisco to Buffalo (SFO to BUF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Buffalo
Frequently asked questions about flying from San Francisco to Buffalo
How far is San Francisco to Buffalo by plane?
A flight from San Francisco to Buffalo will travel around 2291.8 mi. 6h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from San Francisco Airport to Buffalo Airport?
Prices for flights from San Francisco Airport to Buffalo Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Buffalo Airport?
As of October 2026, there are 6 operators available to choose from for flights from San Francisco Airport to Buffalo Airport.
How old do you have to be to fly from San Francisco Airport to Buffalo Airport?
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 Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents required for your trip to Buffalo Airport 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 Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Buffalo?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Buffalo is American Airlines (23% of total bookings). The next most popular airlines are Southwest (20%), United Airlines (20%), and Delta (16%).
Best airlines flying from San Francisco to Buffalo
Compare and see reviews for airlines that fly from San Francisco to Buffalo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $116 | Free Cancellation | Rating 5.5 2,550 reviews | |||
| PriceFrom $136 | Free Cancellation | Rating 7.8 8,634 reviews | |||
| PriceFrom $136 | Free Cancellation | Rating 7.1 3,044 reviews | |||
| PriceFrom $265 | Free Cancellation | Rating 7.4 10,287 reviews | |||
| PriceFrom $269 | Free Cancellation | Rating 7.9 4,214 reviews | |||
| PriceFrom $295 | Free Cancellation | Rating 7.0 12,129 reviews |
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Francisco to Buffalo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Buffalo. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Francisco to Buffalo with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for San Francisco to Buffalo flights to just show those with flexible booking policies.
How can momondo help me find flights from San Francisco to Buffalo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Buffalo.
I’m not ready to book a flight from San Francisco to Buffalo right now. Can momondo alert me if prices change?
If you are not ready to book a flight from San Francisco to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.