SJO - BUF
$233 Find Cheap Flights from San José to Buffalo - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San José to Buffalo departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Everything you should know
Cheapest round-trip
$395
Typical prices: $425-$685
United Airlines
Fri 10/26Tue 10/30
SJO - BUF • 2 stops
Cheapest one-way
$233
Typical prices: $212-$340
American Airlines
Mon 12/17
SJO - BUF • 1 stop
Cheap Flights from San José to Buffalo (SJO-BUF)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San José to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Cheap flights from San José to Buffalo with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.
Mon, Oct 26 - Fri, Oct 30
10:28 pm - 8:36 pmSJO San José Juan Santamaria Intl-BUF Buffalo
20h 08m2 stops Newark Chicago O'Hare Intl
10:51 am - 11:48 amBUF Buffalo-SJO San José Juan Santamaria Intl
26h 57m2 stops Newark Chicago O'Hare Intl
$395United Airlines
Fri, Nov 13 - Tue, Nov 17
7:00 am - 11:59 pmSJO San José Juan Santamaria Intl-BUF Buffalo
15h 59m1 stop Atlanta Hartsfield-Jackson
6:00 am - 1:12 pmBUF Buffalo-SJO San José Juan Santamaria Intl
8h 12m1 stop Atlanta Hartsfield-Jackson
$403Delta
Fri, Nov 13 - Tue, Nov 17
11:28 pm - 10:08 amSJO San José Juan Santamaria Intl-BUF Buffalo
9h 40m1 stop Newark
2:55 pm - 12:42 pmBUF Buffalo-SJO San José Juan Santamaria Intl
22h 47m2 stops Washington, D.C. Dulles Intl Newark
$412United Airlines
Fri, Nov 13 - Tue, Nov 17
7:00 am - 11:59 pmSJO San José Juan Santamaria Intl-BUF Buffalo
15h 59m1 stop Atlanta Hartsfield-Jackson
6:00 am - 1:12 pmBUF Buffalo-SJO San José Juan Santamaria Intl
8h 12m1 stop Atlanta Hartsfield-Jackson
$446Delta
Mon, Oct 26 - Fri, Oct 30
1:25 pm - 1:16 pmSJO San José Juan Santamaria Intl-BUF Buffalo
21h 51m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
5:58 pm - 12:22 pmBUF Buffalo-SJO San José Juan Santamaria Intl
20h 24m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$465United Airlines
Fri, Dec 4 - Mon, Dec 14
6:07 am - 10:39 pmSJO San José Juan Santamaria Intl-BUF Buffalo
15h 32m2 stops Miami Charlotte Douglas
7:07 pm - 2:52 pmBUF Buffalo-SJO San José Juan Santamaria Intl
20h 45m2 stops Philadelphia Miami
$466American Airlines
Fri, Nov 13 - Tue, Nov 17
7:00 am - 10:53 pmSJO San José Juan Santamaria Intl-BUF Buffalo
14h 53m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
6:00 am - 1:12 pmBUF Buffalo-SJO San José Juan Santamaria Intl
8h 12m1 stop Atlanta Hartsfield-Jackson
$467Delta
Fri, Dec 4 - Mon, Dec 14
3:54 pm - 10:18 amSJO San José Juan Santamaria Intl-BUF Buffalo
17h 24m2 stops Miami Philadelphia
6:09 pm - 1:00 pmBUF Buffalo-SJO San José Juan Santamaria Intl
19h 51m2 stops New York LaGuardia Miami
$468American Airlines
Thu, Dec 3 - Sun, Dec 13
3:54 pm - 10:41 amSJO San José Juan Santamaria Intl-BUF Buffalo
17h 47m2 stops Miami Charlotte Douglas
5:16 am - 8:51 pmBUF Buffalo-SJO San José Juan Santamaria Intl
16h 35m2 stops Washington, D.C. Reagan-National Miami
$485American Airlines
Fri, Dec 4 - Mon, Dec 14
6:07 am - 10:39 pmSJO San José Juan Santamaria Intl-BUF Buffalo
15h 32m2 stops Miami Charlotte Douglas
6:30 pm - 12:37 pmBUF Buffalo-SJO San José Juan Santamaria Intl
19h 07m2 stops Washington, D.C. Reagan-National Charlotte Douglas
$489American Airlines
Thu, Dec 17
2:02 pm - 11:43 pmSJO San José Juan Santamaria Intl-BUF Buffalo
8h 41m1 stop Miami
$233American Airlines
Thu, Dec 17
2:02 pm - 11:43 pmSJO San José Juan Santamaria Intl-BUF Buffalo
8h 41m1 stop Miami
$234American Airlines
Sat, Dec 26
11:35 am - 11:43 pmSJO San José Juan Santamaria Intl-BUF Buffalo
11h 08m1 stop Miami
$236American Airlines
Sat, Dec 19
3:37 pm - 10:40 amSJO San José Juan Santamaria Intl-BUF Buffalo
18h 03m2 stops Miami Charlotte Douglas
$238American Airlines
Thu, Dec 17
2:02 pm - 8:26 amSJO San José Juan Santamaria Intl-BUF Buffalo
17h 24m2 stops Miami Washington, D.C. Reagan-National
$244American Airlines
Thu, Dec 17
2:02 pm - 11:43 pmSJO San José Juan Santamaria Intl-BUF Buffalo
8h 41m1 stop Miami
$245American Airlines
Thu, Dec 17
2:02 pm - 8:26 amSJO San José Juan Santamaria Intl-BUF Buffalo
17h 24m2 stops Miami Washington, D.C. Reagan-National
$255American Airlines
Thu, Dec 17
2:02 pm - 8:26 amSJO San José Juan Santamaria Intl-BUF Buffalo
17h 24m2 stops Miami Washington, D.C. Reagan-National
$256American Airlines
Sun, Dec 20
1:25 pm - 8:47 pmSJO San José Juan Santamaria Intl-BUF Buffalo
30h 22m1 stop Chicago O'Hare Intl
$269United Airlines
Sat, Dec 19
3:08 pm - 10:47 pmSJO San José Juan Santamaria Intl-BUF Buffalo
30h 39m1 stop Dallas/Fort Worth
$285American Airlines
Price, demand and travel trends for San José to Buffalo flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
How much is a round-trip flight from San José to Buffalo?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San José to Buffalo departing in october.What's the cheapest day of the week to fly from San José to Buffalo?
Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from San José to Buffalo. It’s 31% cheaper than the average day, while Monday is the most expensive, with prices 23% higher.
What’s the cheapest month to fly from San José to Buffalo?
KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from San José to Buffalo, removes the top 0.1% to account for outliers and then takes the median of all values for each month.•February is the cheapest month to fly from San José to Buffalo at $322 round-trip.
•August ($820) and July ($702) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 154% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
Round-trip flights from San José to Buffalo typically range from $425 to $685. The lowest price found in the past 5 days was $395, on United Airlines.
What’s the most popular layover airport when flying from San José to Buffalo?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Orlando (MCO) is the most popular layover for the San José to Buffalo route. 38% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via MCO.
What is the cheapest layover airport when flying from San José to Buffalo?
Flights via New York John F Kennedy Intl (JFK) offer the most affordable fares, with an average round-trip price of $449. Based on KAYAK data over the past 3 months.
Key details for San José to Buffalo flights
Low season | March |
|---|---|
High season | December |
Cheapest flight | $233 |
When to book flights from San José to Buffalo
Are your dates flexible? Find out the best times to travel from San José to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your San José to Buffalo flight questions, answered
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Your guide to booking San José to Buffalo flights
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Cabin class types available on flights from San José to Buffalo
Cabin classes available on flights from San José to Buffalo. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
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Flights from domestic origins to Buffalo
More flights to Buffalo. Prices are the lowest found on KAYAK in the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.