Cheap flights from Buffalo to San Diego

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.

Cheap Buffalo - San Diego flight offers

Find cheap flight tickets and last-minute flight deals from Buffalo to San Diego

JetBlue Airways
Wed, 08-05 (BUF) Greater Buffalo -> (SAN) San Diego
JetBlue Airways
Mon, 08-10 (SAN) San Diego -> (BUF) Greater Buffalo

Price found 4 days ago
from Can$463
DELTA
Tue, 12-29 (BUF) Greater Buffalo -> (SAN) San Diego
DELTA
Thu, 12-31 (SAN) San Diego -> (BUF) Greater Buffalo

Price found 4 days ago
from Can$596
DELTA
Sun, 10-04 (BUF) Greater Buffalo -> (SAN) San Diego
DELTA
Sun, 10-11 (SAN) San Diego -> (BUF) Greater Buffalo

Price found 3 days ago
from Can$596

Info about flights from Buffalo to San Diego

Some useful info about flights from Buffalo to San Diego to help you plan your next trip

Average flight duration 5h 57m
Cheapest month May
Average number of flights per week 2
First flight time 05:00
Last flight time 21:23
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Top airlines on the route Buffalo - San Diego

Airlines providing flights to San Diego from Buffalo

How much is a flight from Buffalo to San Diego?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Greater Buffalo and San Diego.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Buffalo - San Diego route.

What are the airport options between Greater Buffalo and San Diego?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Greater Buffalo: Greater Buffalo is currently the only airport available.
  • Airports in San Diego: Another arrival option is McClellan-Palomar.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Greater Buffalo to San Diego - International

Plan your journey from Buffalo to San Diego with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States? These cities are trending: Atlanta, Los Angeles, Miami, New York City, Orlando.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.

Frequently Asked Questions

Frequently asked questions about flights from Buffalo to San Diego.

How much does an airline ticket from Buffalo to San Diego cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Buffalo to San Diego.

How far is Greater Buffalo from San Diego?

Greater Buffalo is about 3527 km from San Diego.

What are the airports in San Diego?

San Diego has another airport: McClellan-Palomar.

What are the airports in Greater Buffalo?

Greater Buffalo has one airport: Greater Buffalo.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Greater Buffalo to San Diego?

The best time to book a flight from Greater Buffalo to San Diego is 1 month in advance, while the worst time is 2 weeks in advance.

What is the cheapest month to fly from Greater Buffalo to San Diego?

The cheapest month to fly from Greater Buffalo to San Diego is May.

What is the most expensive month to fly from Greater Buffalo to San Diego?

The most expensive month to fly from Greater Buffalo to San Diego is October.

What is the best day of the week to fly from Greater Buffalo to San Diego?

For flights from Greater Buffalo to San Diego Thursday is on average the cheapest day to fly, while Friday is the most expensive day to fly.