Cheap flights from Buffalo to San José

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Buffalo (BUF)
San José (SJO)
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How to find the cheapest flight from
Buffalo (BUF) to San José (SJO)

All the information you need to plan the best BUF to SJO flight in 2021: compare Buffalo to San José flight prices with the expected peak season, weather and rainfall in San José.
BUF - SJO
Price
C$ 369 - C$ 877
SJO
Temperature
18 - 21 °C
SJO
Precipitation
0 - 300 mm

Popular in

December

High demand for flights, 44% potential price rise

Cheapest in

September

Best time to find cheap flights, 24% potential price drop

Average price

C$ 500

Average for round-trip flights in November 2021

Round-trip from

C$ 472

From Buffalo to San José Juan Santamaria Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Buffalo to San José, San José Province?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 42 days in advance, which can save you up to 82% on flights from Buffalo to San José, San José Province compared to booking the week you need them. Waiting 42 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 718. For sooner than that we have options available in the next 3 days from C$ 1,080.

What is the cheapest day to fly round-trip from Buffalo to San José, San José Province?

Travellers have found that booking a Monday departure is the best way to save up to 40% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Buffalo to San José, San José Province?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to San José, San José Province. Flights to San José, San José Province from Buffalo in September are about C$ 624 on average during September, but can be found for as low as C$ 423.

When is the cheapest time to fly from Buffalo to San José, San José Province (BUF - SJO)?

It’s typically best to fly out from Buffalo to San José, San José Province in the morning. Doing so could potentially save you 5% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Buffalo to San José in November, December 2021

The best prices found for BUF to SJO flights for November, December
26 Nov - 28 Nov
C$ 628pp
BUF
Buffalo
United Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
United Airlines
   
2 STOPS
BUF
Buffalo
27 Dec - 9 Jan
C$ 662pp
BUF
Buffalo
American Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
   
2 STOPS
BUF
Buffalo
27 Dec - 9 Jan
C$ 683pp
BUF
Buffalo
Multiple Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Multiple Airlines
 
1 STOP
BUF
Buffalo

Buffalo to San José 2022 flight deals

Cheap flights to San José from Buffalo found for next year
26 Nov - 28 Nov
C$ 628pp
BUF
Buffalo
United Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
United Airlines
   
2 STOPS
BUF
Buffalo
27 Dec - 9 Jan
C$ 662pp
BUF
Buffalo
American Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
   
2 STOPS
BUF
Buffalo
27 Dec - 9 Jan
C$ 683pp
BUF
Buffalo
Multiple Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Multiple Airlines
 
1 STOP
BUF
Buffalo

Last minute flights from Buffalo to San José

Late deals on round-trip flights to San José from Buffalo, departing today and this week
3 Dec - 5 Dec
C$ 2,360pp
BUF
Buffalo
Multiple Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
United Airlines
 
1 STOP
BUF
Buffalo
3 Dec - 5 Dec
C$ 2,802pp
BUF
Buffalo
Air Canada
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Air Canada
   
2 STOPS
BUF
Buffalo

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Buffalo</span> to <span class="emphasized">San José</span> flights.

Flight FAQs

From Buffalo to San José

Which airlines flying from Buffalo to San José Juan Santamaria Intl have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Buffalo to San José, San José Province for under C$ 600 on Cheapflights?

Yes, there are multiple flights from Buffalo to San José, San José Province for under C$ 600. The cheapest flight booked recently is on Delta for just C$ 531, but on average you can expect to pay C$ 727.

Are there last-minute flights available from Buffalo to San José, San José Province for under C$ 2,400?

There are currently 2+ open flights from Buffalo to San José, San José Province within the next 7 days for less than C$ 2,400.

How popular is this Buffalo to San José, San José Province flight route?

Flights from Buffalo to San José Juan Santamaria Intl have been viewed 43 times in the past calendar month.

What are the cheapest airlines flying from Buffalo to San José, San José Province round-trip?

Cheapflights users have booked flights from Buffalo to San José, San José Province round-trip from C$ 531. Other airlines that can offer you cheap pricing are JetBlue, from C$ 573, and United Airlines, from C$ 610. Delta is currently priced 14% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Buffalo to San José, San José Province?

The most popular airlines flying from Buffalo to San José, San José Province are American Airlines, JetBlue and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from Buffalo to San José, San José Province?

On average you can expect to pay C$ 381 for a flight from Buffalo to San José, San José Province. The cheapest flight overall is C$ 381 while the most popular route, (Buffalo - San José Juan Santamaria Intl) is currently priced at C$ 2,802.

Related searches

Flights to San José (SJO) from Buffalo (BUF)
Flights to Buffalo Flights to San José

Rent a Car

Car Rentals in San José Car Rentals in Costa Rica

COVID Restrictions

View COVID Travel Restrictions for San José (SJO)

Do I need a COVID test to fly to San José from Buffalo?

Information is based on travel restrictions from Buffalo to San José Juan Santamaria Intl

Most visitors from Buffalo can enter San José Juan Santamaria Intl without restrictions.

COVID-19 testing requirements
Visitors from Buffalo are not required to present a negative COVID-19 PCR test or antigen result upon entering San José Juan Santamaria Intl.

Quarantine requirements
Visitors from Buffalo are not required to quarantine after entering San José Juan Santamaria Intl.

Documents
Epidemiological Health Pass Form - The Health Pass can only be completed within 72 hours of arriving in the country. One form must be completed per person, including minors, without exception.

Health Insurance - Tourists may get an insurance from Costa Rican insurance companies that are registered and authorized by the General Superintendence of Insurance of Costa Rica.


Do I need a test to fly back to Buffalo from San José?

Returning to Buffalo from San José Juan Santamaria Intl

COVID-19 testing requirements
Visitors from San José Juan Santamaria Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Buffalo.

Quarantine requirements
Visitors from San José Juan Santamaria Intl are not required to quarantine after entering Buffalo.

Hide COVID Travel Restrictions for San José (SJO)

Alternative routes for Buffalo to San José

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San José

Things to know before you go - useful duration and weather info for your trip from Buffalo to San José.
Today's exchange rate
C$ 1 = ₡490.91
Average temperature for November in San José
28.0 °C
Avg rainfall for November in San José
137.0 mm

Airports servicing Buffalo

Airports servicing San José

Top 3 airlines flying from Buffalo to San José Juan Santamaria Intl

The chart below displays the airlines Cheapflights users travelling from Buffalo to San José choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
C$ 195 C$ 829 No cancel fee 71%
Search American Airlines flights
United Airlines
C$ 270 C$ 770 No cancel fee 69%
Search United Airlines flights
Delta
C$ 447 C$ 614 No cancel fee N/A
Search Delta flights
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