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Cheap flights from Buffalo to San José, San José Province from $245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to San José, San José Province departing on 2/18. 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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Find the cheapest flights from Buffalo to San José

Cheap round-trip flights

These are some of the best round-trip flight deals from Buffalo to San José that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Buffalo to San José.

Cheap last minute flights

Planning a quick getaway from Buffalo to San José? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San José, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Buffalo to San José

Find recent round-trip train or bus tickets from Buffalo to San José.

All round-trip flight deals from Buffalo to San José

The cheapest plane tickets from Buffalo to San José found on KAYAK recently.
9:52 am - 12:40 pmBUF-SJO
28h 48m1 stop
1:41 pm - 9:01 amSJO-BUF
17h 20m1 stop
lun., abr. 28 - jue., may. 1
9:52 am - 7:00 pmBUF-SJO
11h 08m2 stops
1:41 pm - 9:01 amSJO-BUF
17h 20m1 stop
lun., abr. 28 - jue., may. 1
7:11 pm - 1:20 pmBUF-SJO
20h 09m1 stop
2:20 pm - 12:20 amSJO-BUF
8h 00m1 stop
$421American Airlines
Find Deal
dom., mar. 16 - mié., mar. 26
11:19 am - 9:14 pmBUF-SJO
11h 55m1 stop
12:01 pm - 10:15 pmSJO-BUF
8h 14m1 stop
$432JetBlue
Find Deal
jue., abr. 3 - lun., abr. 7
7:11 pm - 1:20 pmBUF-SJO
20h 09m1 stop
8:15 am - 12:20 amSJO-BUF
14h 05m2 stops
$470American Airlines
Find Deal
dom., mar. 16 - mié., mar. 26
7:00 am - 12:56 pmBUF-SJO
30h 56m1 stop
8:45 am - 8:09 pmSJO-BUF
34h 24m2 stops
$477United Airlines
Find Deal
sáb., mar. 1 - sáb., mar. 8
7:20 pm - 12:55 pmBUF-SJO
18h 35m2 stops
8:45 am - 8:09 pmSJO-BUF
34h 24m2 stops
$478United Airlines
Find Deal
sáb., mar. 1 - sáb., mar. 8
8:45 am - 9:48 pmBUF-SJO
14h 03m1 stop
12:20 pm - 12:42 amSJO-BUF
10h 22m1 stop
$484JetBlue
Find Deal
jue., mar. 6 - jue., mar. 13
2:12 pm - 10:12 pmBUF-SJO
9h 00m1 stop
7:00 am - 10:12 amSJO-BUF
26h 12m1 stop
$966Delta
Find Deal
sáb., feb. 8 - sáb., mar. 8
6:00 am - 10:12 pmBUF-SJO
17h 12m2 stops
7:00 am - 10:12 amSJO-BUF
26h 12m1 stop
$1,023Delta
Find Deal
sáb., feb. 8 - sáb., mar. 8
6:32 am - 9:05 pmBUF-SJO
15h 33m1 stop
$245American Airlines
Find Deal
mar., feb. 18
7:00 am - 9:53 pmBUF-SJO
15h 53m1 stop
$247JetBlue
Find Deal
mar., feb. 18
5:36 pm - 6:16 pmBUF-SJO
25h 40m2 stops
$252United Airlines
Find Deal
mar., feb. 18
11:24 am - 11:24 amBUF-SJO
25h 00m1 stop
lun., feb. 17
6:32 am - 11:19 pmBUF-SJO
17h 47m1 stop
$315American Airlines
Find Deal
lun., feb. 17
5:36 pm - 8:39 pmBUF-SJO
28h 03m2 stops
$364United Airlines
Find Deal
lun., feb. 17
5:07 pm - 7:21 amBUF-SJO
39h 14m3 stops
lun., feb. 17
5:07 pm - 7:21 amBUF-SJO
39h 14m3 stops
lun., feb. 17
11:24 am - 11:25 amBUF-SJO
25h 01m3 stops
mar., feb. 18
6:00 am - 7:50 pmBUF-SJO
14h 50m2 stops
6:00 am - 10:49 pmSJO-BUF
15h 49m2 stops
$642American Airlines
Find Deal
jue., ene. 23 - lun., ene. 27
6:00 am - 2:20 pmBUF-SJO
9h 20m1 stop
6:00 am - 4:58 pmSJO-BUF
9h 58m2 stops
$782American Airlines
Find Deal
jue., ene. 23 - lun., ene. 27
2:43 pm - 3:45 amBUF-SJO
14h 02m1 stop
2:15 am - 5:22 pmSJO-BUF
14h 07m2 stops
$1,032
Find Deal
jue., ene. 23 - dom., ene. 26
12:09 pm - 10:12 pmBUF-SJO
11h 03m1 stop
7:00 am - 5:30 pmSJO-BUF
9h 30m1 stop
$1,067Delta
Find Deal
jue., ene. 23 - lun., ene. 27
7:45 pm - 7:35 amBUF-SJO
12h 50m2 stops
2:15 am - 5:22 pmSJO-BUF
14h 07m2 stops
$1,122
Find Deal
jue., ene. 23 - dom., ene. 26

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

Our best American Airlines deals on Buffalo to San José, San José Province flight tickets
American Airlines
Mar 16
BUF7:11 pmBuffalo
20h 09m
1 stop
SJO1:20 pmSan José Juan Santamaria Intl
Mar 26
SJO2:20 pmSan José Juan Santamaria Intl
8h 00m
1 stop
BUF12:20 amBuffalo
American Airlines
Mar 16
BUF7:11 pmBuffalo
20h 09m
1 stop
SJO1:20 pmSan José Juan Santamaria Intl
Mar 26
SJO8:15 amSan José Juan Santamaria Intl
14h 05m
2 stops
BUF12:20 amBuffalo
American Airlines
Apr 28
BUF6:10 amBuffalo
8h 55m
1 stop
SJO1:05 pmSan José Juan Santamaria Intl
May 1
SJO2:10 pmSan José Juan Santamaria Intl
7h 54m
1 stop
BUF12:04 amBuffalo

JetBlue flights from Buffalo to San José, San José Province

Our best JetBlue deals on Buffalo to San José, San José Province flight tickets
JetBlue
Apr 3
BUF11:19 amBuffalo
11h 55m
1 stop
SJO9:14 pmSan José Juan Santamaria Intl
Apr 7
SJO12:01 pmSan José Juan Santamaria Intl
8h 14m
1 stop
BUF10:15 pmBuffalo
JetBlue
Mar 6
BUF8:45 amBuffalo
14h 03m
1 stop
SJO9:48 pmSan José Juan Santamaria Intl
Mar 13
SJO12:20 pmSan José Juan Santamaria Intl
10h 22m
1 stop
BUF12:42 amBuffalo
JetBlue
Apr 7
BUF6:00 amBuffalo
8h 52m
1 stop
SJO12:52 pmSan José Juan Santamaria Intl
Apr 11
SJO11:34 pmSan José Juan Santamaria Intl
8h 20m
1 stop
BUF9:54 amBuffalo

See travel insights to San José from

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

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 San José, San José Province?

The month of September is, on average, the cheapest month to fly to San José, San José Province from Buffalo, with most prices found around $442. If you’re not able to fly to San José, San José Province in September, then May is your next best option. Flight prices from Buffalo to San José, San José Province during May average around $528.

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Buffalo to San José, San José Province is on a Tuesday when prices can be found for as low as $527. The most expensive day to fly to San José, San José Province is Friday, with ticket prices averaging around $879.

What is the cheapest time of day to depart on your flight to San José, San José Province?

In the afternoon is the cheapest time of day to fly from Buffalo to San José, San José Province when you can find flight prices for as low as $432. Flying to San José, San José Province in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $626 per ticket.

How far in advance should I book a flight to San José, San José Province?

You are more likely to see cheaper flights to San José, San José Province from Buffalo when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around $626 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from Buffalo for as low as $486 on momondo.

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

As of January 2025, prices for Buffalo to San José, San José Province flights are approximately 13% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$245

Fastest flight time

7h 05m

Direct flights

None

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from Buffalo in the past 72 hours is $245. The best round-trip flight deal from Buffalo to San José, San José Province found on momondo in the last 72 hours is $376.
The fastest flight from Buffalo to San José, San José Province takes 7h 05m
There are no direct flights from Buffalo to San José, San José Province. Popular non-direct route for this connection is Buffalo Airport - San José Juan Santamaria Intl Airport.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)

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

    Buffalo and San José Juan Santamaria Intl are 2297.0 mi apart from one another. Flights usually cover this in 7h 05m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Buffalo Airport to San José Juan Santamaria Intl Airport are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to San José Juan Santamaria Intl Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Buffalo to San José, San José Province?


Best airlines flying from Buffalo to San José, San José Province

Compare and see reviews for airlines that fly from Buffalo to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $364Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $382Free CancellationRating
8.0
8,521 reviews
Search Delta flights
JetBluePriceFrom $384Free CancellationRating
7.4
3,200 reviews
Search JetBlue flights
United AirlinesPriceFrom $470Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
SouthwestPriceFrom $580Free CancellationRating
8.1
4,662 reviews
Search Southwest flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Dominical
Santa Elena
Esterillos Este
San Lorenzo

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to San José. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Buffalo to San José with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to San José from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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


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