Cheap flights from Buffalo to San Diego
Travel > North America > United States > Buffalo to San Diego flights
Travel tip: Throughout the year, visitors to San Diego can expect a mild and sunny climate. It's especially recommended to visit San Diego in the summer when temperatures around 77° Fahrenheit (25° C) can be expected and the umbrella can be left at home. But even in the winter it is worth the trip to San Diego. With average temperatures around 59° Fahrenheit (19° C) you may leave your gloves and winter jacket at home.Check our current prices for flights from Buffalo to San Diego. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Buffalo to San Diego, you will need to run a search below.
Search and Compare cheap Flights

Book your flight now with Cheapoair.com and save!
Cheap San Diego airfares from $209/RT are provided by Cheapoair.com. Outbound flight is leaving on 04/10/2023, 11:10 pm from Buffalo Intl (BUF) airport and arrives at San Diego Lindberg (SAN) at 01:20 pm. The flight time is 14 hours and 10 minutes. The Returning flight departes on 04/16/2023, 10:45 pm (other return dates are also available). Date posted: 11 Feb 2023
Price evolution for flights From Buffalo To San Diego

Recent Deals on Flights from Buffalo to San Diego:Roundtrip / Oneway
- $209
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 04/10/2023 11:10 pm San Diego, CA (SAN) Buffalo, NY (BUF) 04/16/2023 10:45 pm - $998
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 04/10/2023 11:10 pm San Diego, CA (SAN) Buffalo, NY (BUF) 04/16/2023 06:15 am - $1229
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 03/30/2023 01:57 pm San Diego, CA (SAN) Buffalo, NY (BUF) 04/09/2023 10:06 pm - $1406
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 03/30/2023 06:26 am San Diego, CA (SAN) Buffalo, NY (BUF) 04/09/2023 06:15 am - $194
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 03/28/2023 01:27 pm - $447
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 05/04/2023 06:35 am - $447
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 03/28/2023 06:17 am - $563
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Buffalo, NY (BUF) San Diego, CA (SAN) 04/26/2023 06:35 am
Recently found cheap flight deals
Newark To Portland Alaska Airlines airfares from Newark in August
$708 Depart: 08/03/2023
Return: 08/06/2023
provided by Cheapoair.com
Dallas To Quebec City Air Canada airfares from Dallas in December
$2547 Depart: 12/11/2020
Return: 12/20/2020
provided by Cheapoair.com
Minneapolis To Montego Bay Multiple Airlines airfares from Minneapolis in April
$576 Depart: 04/21/2023
Return: 04/28/2023
provided by Cheapoair.com
Orange County To Phnom Penh Korean Air airfares from Orange County in April
$1265 Depart: 04/23/2023
Return: 05/05/2023
provided by Cheapoair.com
Omaha To Los Angeles Alaska Airlines airfares from Omaha in May
$497 Depart: 05/03/2023
Return: 05/14/2023
provided by Cheapoair.com
Las Vegas To Cebu Multiple Airlines airfares from Las Vegas in April
$1600 Depart: 04/04/2023
Return: 04/10/2023
provided by Cheapoair.com
Atlanta To Sacramento Multiple Airlines airfares from Atlanta in August
$352 Depart: 08/17/2021
Return: 08/29/2021
provided by Cheapoair.com
Long Beach To San Jose Multiple Airlines airfares from Long Beach in October
$565 Depart: 10/28/2020
Return: 11/03/2020
provided by FlyFar
New York City To Traverse City Alaska Airlines airfares from New York City in December
$2768 Depart: 12/31/2019
Return: 01/07/2020
provided by FlyFar
Specify your search details. Browse the cheapest flights from Buffalo to San Diego, San Diego hotel rooms and Buffalo to San Diego vacation packages from the most popular providers, airline consolidators and travel search engines.
Know what to do when flying to San Diego?
San Diego Travel Guide Set around a gracefully curving bay, with an easily navigable central area, San Diego is the second biggest city in California. It represents the acceptable face of southern California and embodies both work-hard and play-hard lifestyles. A [...]San Diego History A premiere coastal haven in Southern California, San Diego is a bastion of naval significance. San Diego hosts the US Navy, the US Marine Corps and the United States Coast Guard. It is also famous for the first Seaworld Park as well as for [...]
San Diego Sightseeing The world-class sights and sounds of San Diego make it one of the premiere tourist spots on the US West Coast. The mild temperate climate coupled with 70 miles of picturesque coastline makes San Diego an ideal getaway destination. The whole of [...]
San Diego Nightlife One would never be left unsatisfied when it comes to the nightlife entertainment in San Diego. If you want proof, consider this. There are more than 1.2 million people living in the City of San Diego, which makes it the second largest city in [...]