Cheap flights from Buffalo to San José - BUF to SJO - As Low As CA $183

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

The cheapest flights to Juan Santamaría Intl. found within the past 7 days were CA $590 round trip and CA $183 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Oct 12 - Sat, Oct 17

BUF

Buffalo

SJO

San José

CA $590

Roundtrip

found 2 days ago

Fri, Oct 16 - Sat, Oct 17

BUF

Buffalo

SJO

San José

CA $644

Roundtrip

found 10 hours ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

San José

CA $645

Roundtrip

found 3 days ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

San José

CA $647

Roundtrip

found 3 days ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

San José

CA $650

Roundtrip

found 3 days ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

San José

CA $657

Roundtrip

found 3 days ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

San José

CA $663

Roundtrip

found 3 days ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

San José

CA $665

Roundtrip

found 3 days ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

San José

CA $669

Roundtrip

found 3 days ago

Thu, Sep 10 - Wed, Sep 16

BUF

Buffalo

SJO

CA $907

per person

Apr 29 - May 6

found 16 hours ago

Roundtrip non-stop flight included

Buffalo (BUF) to San José (SJO)

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FAQs

Frequently asked questions

Are there direct flights from BUF to Juan Santamaria Intl. Airport (SJO)?

If you want to get as quickly as possible from BUF to Juan Santamaria Intl. Airport, take a look at United Airlines, JetBlue and KLM. No airlines have direct flights between the two cities, so you'll need to make at least one stopover.

What airlines fly from BUF to SJO?

There are no airlines currently offering a direct flight between BUF and SJO. Save time and avoid unnecessary layovers by investigating the quickest routes well in advance.

What is the best day to buy a plane ticket?

Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.

What are the cheapest days to fly?

Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.

How far in advance can you book a flight?

Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.

Cheap Flights From Buffalo Niagara Intl. (BUF) To Juan Santamaría Intl. (SJO)

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

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