Cheap flights from Buffalo to San Jose

Round-trip
Economy
Buffalo (BUF)
San José (SJO)
Depart
Return
Any month
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How to find the cheapest flight from
Buffalo (BUF) to San Jose (SJO)

All the information you need to plan the best BUF to SJO flight in 2021: compare Buffalo to San Jose flight prices with the expected peak season, weather and rainfall in San Jose.
BUF - SJO
Price
C$ 446 - C$ 1,061
SJO
Temperature
28 - 30 °C
SJO
Rainfall
8 - 290 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$ 491

Average for round-trip flights in May 2021

Round-trip from

C$ 446

From Buffalo to San Jose

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Buffalo to San Jose?

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.

How far in advance should I book a flight from Buffalo to San Jose?

To save up to 2% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Buffalo to San Jose from C$ 590 1-2 weeks out and tickets from C$ 590 for flights departing within the next 72 hours.

What is the cheapest month to fly from Buffalo to San Jose?

September is one of the best times of the year to fly to San Jose from Buffalo. Prices for September average C$ 579 per person but you can even find prices for as low as C$ 351. The most expensive prices can be found in the month of December. Opting for a September flight can save you 53% on your journey compared to booking in September

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

Unlike at noon, when flights are generally more expensive, you can save up to 6% on flights from Buffalo to San Jose by exploring options for tickets in the morning.

Cheap flights from Buffalo to San Jose in May, June 2021

The best prices found for BUF to SJO flights for May, June
30 Jun - 5 Jul
C$ 455pp
BUF
Buffalo
American Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
   
2 STOPS
BUF
Buffalo
30 Jun - 5 Jul
C$ 601pp
BUF
Buffalo
JetBlue
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
JetBlue
 
1 STOP
BUF
Buffalo
30 Jun - 5 Jul
C$ 714pp
BUF
Buffalo
Multiple Airlines
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
   
2 STOPS
BUF
Buffalo

Buffalo to San Jose 2021 flight deals

Cheap flights to San Jose from Buffalo found for this year
15 Nov - 24 Nov
C$ 408pp
BUF
Buffalo
Delta
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Delta
 
1 STOP
BUF
Buffalo
16 Nov - 24 Nov
C$ 413pp
BUF
Buffalo
Delta
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Delta
 
1 STOP
BUF
Buffalo
14 Nov - 25 Nov
C$ 415pp
BUF
Buffalo
Delta
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Delta
 
1 STOP
BUF
Buffalo

Last minute flights from Buffalo to San Jose

Late deals on round-trip flights to San Jose from Buffalo, departing today and this week
21 May - 24 May
C$ 3,767pp
BUF
Buffalo
Aeromexico
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Aeromexico
   
2 STOPS
BUF
Buffalo
22 May - 24 May
C$ 3,871pp
BUF
Buffalo
Aeromexico
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Aeromexico
   
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 Jose</span> flights.

Flight FAQs

From Buffalo to San Jose

Can I find flights from Buffalo to San Jose for under C$ 484 on Cheapflights?

Yes, there are multiple flights from Buffalo to San Jose for under C$ 484. The cheapest flight booked recently is on Delta for just C$ 408, but on average you can expect to pay C$ 601.

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.

Are there direct flights from Buffalo to San Jose for under C$ 363 on Cheapflights?

There are no direct flights from Buffalo to San Jose, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Buffalo to San Jose for under C$ 3,871?

There are currently 2+ open flights from Buffalo to San Jose within the next 7 days for less than C$ 3,871.

How popular is this flight route?

Within the past month, 43 users have taken a look at flights from Buffalo to San José Juan Santamaria Intl.

Does it rain more in Buffalo or San Jose?

In Buffalo, there will be less rainfall in Buffalo compared to San Jose over the next 19 days.

Is Buffalo weather warmer or cooler than San Jose?

We forecast the temperature to be around the 30 °C's in March, on average. The temperature in San Jose is generally hotter than in Buffalo. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Buffalo to San Jose?

A quick flight from Buffalo to San Jose can take about 7h 20m. Delta provides one of the quickest options available for as low as C$ 505. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Buffalo to San Jose round-trip?

Delta, at C$ 408, was found to be the cheapest airline from Buffalo to San Jose.Alternate airlines to your destination round-trip include American Airlines and JetBlue. You may be able to fly from Buffalo to San Jose for 30% less than the average price by searching for these airlines.

Related searches

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Alternative routes for Buffalo to San Jose

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

Destination information for San Jose

Things to know before you go - useful duration and weather info for your trip from Buffalo to San Jose.
Today's exchange rate
C$ 1 = ₡500.09
Average temperature for May in San Jose
29.0 °C
Avg rainfall for May in San Jose
170.0 mm

Airports servicing Buffalo

Airports servicing San José

Top 3 airlines flying from Buffalo to San Jose

The chart below displays the airlines Cheapflights users travelling from Buffalo to San Jose 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
Delta
C$ 350 C$ 480 No cancel fee N/A
Search Delta flights
United Airlines
C$ 212 C$ 602 No cancel fee 69%
Search United Airlines flights
American Airlines
C$ 152 C$ 649 No cancel fee 71%
Search American Airlines flights
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