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Cheap flights from San José, San José Province to Buffalo from $164

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 José, San José Province to Buffalo departing on 10/1. 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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Cheap round-trip flights

Delta Logo
1:35 pm - 11:37 pmSJO-BUF
8h 02m1 stop
Delta Logo
6:00 am - 12:08 pmBUF-SJO
8h 08m1 stop
$280Delta
Find Deal
Wed, Sep 24 - Tue, Sep 30
American Airlines Logo
12:12 pm - 9:47 amSJO-BUF
19h 35m2 stops
American Airlines Logo
7:00 am - 5:57 pmBUF-SJO
12h 57m1 stop
$293American Airlines
Find Deal
Wed, Sep 17 - Tue, Sep 23
American Airlines Logo
7:27 am - 10:46 pmSJO-BUF
13h 19m1 stop
American Airlines Logo
7:35 am - 5:57 pmBUF-SJO
12h 22m2 stops
$294American Airlines
Find Deal
Wed, Sep 24 - Tue, Sep 30
Southwest Logo
8:50 am - 8:45 pmSJO-BUF
9h 55m1 stop
Southwest Logo
6:10 am - 12:45 pmBUF-SJO
8h 35m1 stop
$362Southwest
Find Deal
Wed, Sep 17 - Tue, Sep 23
United Airlines Logo
12:44 pm - 11:38 pmSJO-BUF
8h 54m1 stop
United Airlines Logo
10:50 am - 10:11 amBUF-SJO
25h 21m2 stops
$424United Airlines
Find Deal
Mon, Jul 14 - Sat, Jul 19
United Airlines Logo
1:30 pm - 9:54 amSJO-BUF
18h 24m2 stops
United Airlines Logo
7:05 am - 7:37 pmBUF-SJO
14h 32m2 stops
$435United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
JetBlue Logo
11:19 am - 10:34 pmSJO-BUF
10h 15m1 stop
JetBlue Logo
6:00 am - 12:55 pmBUF-SJO
7h 55m1 stop
$718JetBlue
Find Deal
Sat, Dec 27 - Mon, Jan 12
Avianca Logo
1:55 am - 9:16 pmSJO-BUF
17h 21m2 stops
Avianca Logo
8:00 pm - 7:40 amBUF-SJO
13h 40m2 stops
$750Avianca
Find Deal
Tue, Sep 16 - Tue, Sep 23
JetBlue Logo
2:00 pm - 11:38 pmSJO-BUF
8h 38m1 stop
JetBlue Logo
6:35 am - 12:31 pmBUF-SJO
6h 56m1 stop
$956JetBlue
Find Deal
Fri, Dec 26 - Sat, Jan 10
Avianca Logo
4:45 pm - 7:01 pmSJO-BUF
48h 16m3 stops
Avianca Logo
10:38 am - 11:35 pmBUF-SJO
14h 57m2 stops
$1,020Avianca
Find Deal
Wed, Sep 17 - Tue, Sep 23

American Airlines flights from San José, San José Province to Buffalo

Our best American Airlines deals on San José, San José Province to Buffalo flight tickets
American Airlines
Sep 17
SJO12:12 pmSan José Juan Santamaria Intl
19h 35m
2 stops
BUF9:47 amBuffalo
Sep 23
BUF7:00 amBuffalo
12h 57m
1 stop
SJO5:57 pmSan José Juan Santamaria Intl
American Airlines
Sep 24
SJO7:27 amSan José Juan Santamaria Intl
13h 19m
1 stop
BUF10:46 pmBuffalo
Sep 30
BUF7:35 amBuffalo
12h 22m
2 stops
SJO5:57 pmSan José Juan Santamaria Intl
American Airlines
Sep 24
SJO12:12 pmSan José Juan Santamaria Intl
20h 48m
2 stops
BUF11:00 amBuffalo
Sep 30
BUF6:00 amBuffalo
13h 57m
2 stops
SJO5:57 pmSan José Juan Santamaria Intl

JetBlue flights from San José, San José Province to Buffalo

Our best JetBlue deals on San José, San José Province to Buffalo flight tickets
JetBlue
Dec 27
SJO11:19 amSan José Juan Santamaria Intl
10h 15m
1 stop
BUF10:34 pmBuffalo
Jan 12
BUF6:00 amBuffalo
7h 55m
1 stop
SJO12:55 pmSan José Juan Santamaria Intl
JetBlue
Dec 26
SJO2:00 pmSan José Juan Santamaria Intl
8h 38m
1 stop
BUF11:38 pmBuffalo
Jan 10
BUF6:35 amBuffalo
6h 56m
1 stop
SJO12:31 pmSan José Juan Santamaria Intl

See travel insights to Buffalo from

How to get the cheapest flight ticket from San José, San José Province 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 cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from San José, San José Province during October instead. Flights to Buffalo in October, while not as cheap as those in September, still average around $392.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Thursday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $447. Flights from San José, San José Province to Buffalo on a Monday will generally be more expensive and average around $625. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the morning is the cheapest time of day to fly from San José, San José Province to Buffalo when you can find flight prices for as low as $444. Flying to Buffalo in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Buffalo, so prices are often more expensive at around $502 per ticket.

Can stopping save me money on San José, San José Province to Buffalo flights?

You could potentially save up to 24% on your flight if you consider stops on a San José, San José Province to Buffalo flight.

How have San José, San José Province to Buffalo flight prices changed over time?

As of July 2025, prices for San José, San José Province to Buffalo flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from San José, San José Province to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from San José, San José Province to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José, San José Province to Buffalo (SJO to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José, San José Province to Buffalo

Best Price Found

$164

Fastest flight time

7h 54m

Direct flights

None

Airports in Buffalo

1 airport
The best one-way flight to Buffalo from San José, San José Province in the past 72 hours is $164. The best round-trip flight deal from San José, San José Province to Buffalo found on momondo in the last 72 hours is $280.
The fastest flight from San José, San José Province to Buffalo takes 7h 54m
There are no direct flights from San José, San José Province to Buffalo. Popular non-direct route for this connection is San José Juan Santamaria Intl Airport - Buffalo Airport.
There is 1 airport near Buffalo: Buffalo (BUF)

  • How far is San José Juan Santamaria Intl to Buffalo by plane?

    The distance between San José Juan Santamaria Intl and Buffalo is about 2297.0 mi. By plane, this route typically takes 7h 54m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Buffalo Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Buffalo Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Buffalo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San José Juan Santamaria Intl Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Williamsville
Amherst
Cheektowaga
Tonawanda
Grand Island
Lockport
West Seneca
Orchard Park
East Aurora
Bowmansville
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from San José to Buffalo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buffalo from San José.

Can I find flights from San José to Buffalo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San José to Buffalo flights to just show those with flexible booking policies.

How can momondo help me find flights from San José to Buffalo?

Once you have performed a search for San José to Buffalo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San José to Buffalo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from San José and alert you when they change.


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Tue 7/8
Tue 7/15

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