Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Buffalo from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Buffalo departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Diego to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:49 pm - 11:32 pm
SAN
-
BUF
7h 43m
1 stop
JetBlue Logo
10:35 am - 7:58 pm
BUF
-
SAN
12h 23m
1 stop
$268JetBlue
Tue, Mar 3 - Tue, Mar 10
JetBlue Logo
9:10 pm - 9:40 am
SAN
-
BUF
9h 30m
1 stop
JetBlue Logo
10:30 am - 8:00 pm
BUF
-
SAN
12h 30m
1 stop
$269JetBlue
Mon, Mar 2 - Wed, Mar 4
Delta Logo
10:20 pm - 11:00 am
SAN
-
BUF
9h 40m
1 stop
Delta Logo
12:26 pm - 6:16 pm
BUF
-
SAN
8h 50m
1 stop
$297Delta
Mon, Mar 2 - Fri, Mar 6
JetBlue Logo
9:10 pm - 9:35 am
SAN
-
BUF
9h 25m
1 stop
JetBlue Logo
9:52 am - 7:19 pm
BUF
-
SAN
12h 27m
1 stop
$302JetBlue
Mon, Mar 9 - Thu, Mar 12
American Airlines Logo
9:41 pm - 10:58 am
SAN
-
BUF
10h 17m
1 stop
American Airlines Logo
1:31 pm - 9:07 pm
BUF
-
SAN
10h 36m
1 stop
$303American Airlines
Mon, Feb 23 - Fri, Feb 27
JetBlue Logo
9:10 pm - 9:35 am
SAN
-
BUF
9h 25m
1 stop
JetBlue Logo
1:39 pm - 7:28 pm
BUF
-
SAN
8h 49m
1 stop
$307JetBlue
Mon, Feb 23 - Fri, Feb 27
JetBlue Logo
9:10 pm - 9:40 am
SAN
-
BUF
9h 30m
1 stop
JetBlue Logo
10:35 am - 7:58 pm
BUF
-
SAN
12h 23m
1 stop
$308JetBlue
Thu, Mar 5 - Sun, Mar 8
JetBlue Logo
9:10 pm - 9:40 am
SAN
-
BUF
9h 30m
1 stop
JetBlue Logo
7:30 pm - 2:20 pm
BUF
-
SAN
21h 50m
1 stop
$312JetBlue
Mon, Mar 2 - Fri, Mar 6
American Airlines Logo
9:41 pm - 10:58 am
SAN
-
BUF
10h 17m
1 stop
American Airlines Logo
5:06 pm - 11:33 pm
BUF
-
SAN
9h 27m
1 stop
$318American Airlines
Thu, Mar 26 - Tue, Apr 7
JetBlue Logo
8:30 pm - 8:06 am
SAN
-
BUF
8h 36m
1 stop
JetBlue Logo
6:00 am - 6:55 pm
BUF
-
SAN
15h 55m
1 stop
$322JetBlue
Wed, Apr 8 - Mon, Apr 13

Delta flights from San Diego to Buffalo

Our best Delta deals on San Diego to Buffalo flight tickets
Delta
Mar 2
SAN10:20 pmSan Diego
9h 40m
1 stop
BUF11:00 amBuffalo
Mar 6
BUF12:26 pmBuffalo
8h 50m
1 stop
SAN6:16 pmSan Diego
$297
Delta
Feb 23
SAN10:00 pmSan Diego
10h 05m
1 stop
BUF11:05 amBuffalo
Feb 27
BUF5:44 pmBuffalo
8h 18m
1 stop
SAN11:02 pmSan Diego
$318
Delta
Feb 17
SAN6:25 amSan Diego
7h 34m
1 stop
BUF4:59 pmBuffalo
Feb 25
BUF5:44 pmBuffalo
8h 18m
1 stop
SAN11:02 pmSan Diego
$366

American Airlines flights from San Diego to Buffalo

Our best American Airlines deals on San Diego to Buffalo flight tickets
American Airlines
Apr 8
SAN10:40 pmSan Diego
9h 10m
1 stop
BUF10:50 amBuffalo
Apr 13
BUF5:42 pmBuffalo
8h 51m
1 stop
SAN11:33 pmSan Diego
$328
American Airlines
Mar 11
SAN1:37 pmSan Diego
7h 13m
1 stop
BUF11:50 pmBuffalo
Mar 14
BUF11:23 amBuffalo
11h 00m
1 stop
SAN7:23 pmSan Diego
$348
American Airlines
Mar 26
SAN9:41 pmSan Diego
10h 17m
1 stop
BUF10:58 amBuffalo
Apr 6
BUF5:59 pmBuffalo
7h 41m
1 stop
SAN10:40 pmSan Diego
$364

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from San Diego to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Tue 3/3

12:49 pm-11:32 pm

1 stop7h 43m

Buffalo

Tue 3/10

10:35 am-7:58 pm

1 stop12h 23m

$268

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Mon 3/2

9:10 pm-9:40 am

1 stop9h 30m

Buffalo

Wed 3/4

10:30 am-8:00 pm

1 stop12h 30m

$269

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Mon 3/2

10:20 pm-11:00 am

1 stop9h 40m

Buffalo

Fri 3/6

12:26 pm-6:16 pm

1 stop8h 50m

$297

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Mon 3/9

9:10 pm-9:35 am

1 stop9h 25m

Buffalo

Thu 3/12

9:52 am-7:19 pm

1 stop12h 27m

$302

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Mon 2/23

9:41 pm-10:58 am

1 stop10h 17m

Buffalo

Fri 2/27

1:31 pm-9:07 pm

1 stop10h 36m

$303

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Mon 2/23

9:10 pm-9:35 am

1 stop9h 25m

Buffalo

Fri 2/27

1:39 pm-7:28 pm

1 stop8h 49m

$307

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 3/5

9:10 pm-9:40 am

1 stop9h 30m

Buffalo

Sun 3/8

10:35 am-7:58 pm

1 stop12h 23m

$308

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Mon 3/2

9:10 pm-9:40 am

1 stop9h 30m

Buffalo

Fri 3/6

7:30 pm-2:20 pm

1 stop21h 50m

$312

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 3/26

9:41 pm-10:58 am

1 stop10h 17m

Buffalo

Tue 4/7

5:06 pm-11:33 pm

1 stop9h 27m

$318

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Wed 4/8

8:30 pm-8:06 am

1 stop8h 36m

Buffalo

Mon 4/13

6:00 am-6:55 pm

1 stop15h 55m

$322

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buffalo from

How to get the cheapest flight ticket from San Diego to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of October, then book flights to Buffalo from San Diego during September instead. Flights to Buffalo in September, while not as cheap as those in October, still average around $348.

What is the cheapest San Diego to Buffalo flight route?

Fly from San Diego to Buffalo for the best San Diego - Buffalo flight prices

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

You are more likely to see cheaper flights to Buffalo from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $450 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from San Diego for as low as $322 on momondo.

What cabin class options are available on San Diego to Buffalo flights?

There is only 1 cabin class available to choose from on San Diego to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Diego to Buffalo flight prices changed over time?

As of February 2026, prices for San Diego to Buffalo flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Buffalo (SAN to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Buffalo

Fastest flight time

6h 53m

Direct flights

None
The fastest flight from San Diego to Buffalo takes 6h 53m
There are no direct flights from San Diego to Buffalo. There are no popular flight routes from San Diego to Buffalo.
Search flight deals

  • How far is San Diego to Buffalo by plane?

    Buffalo is 2181.7 mi away from San Diego. In terms of flight time, this usually takes a little over 6h 53m.

  • When did momondo last update prices for flights from San Diego Airport to Buffalo Airport?

    Prices for flights from San Diego Airport to Buffalo Airport are updated daily.

  • How many operators does momondo search for flights from San Diego Airport to Buffalo Airport?

  • How old do you have to be to fly from San Diego Airport to Buffalo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Diego to Buffalo?

Best airlines flying from San Diego to Buffalo

Compare and see reviews for airlines that fly from San Diego to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $139Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
JetBluePriceFrom $155Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
DeltaPriceFrom $296Free CancellationRating
7.9
8,138 reviews
Search Delta flights
SouthwestPriceFrom $359Free CancellationRating
8.0
4,272 reviews
Search Southwest flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Williamsville
Orchard Park
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Buffalo?

Finding the right flight to Buffalo from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buffalo quick and easy, saving you time and money.

Can I find flights from San Diego to Buffalo with flexible booking policies on momondo?

All flight searches from San Diego to Buffalo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego to Buffalo?

momondo helps you find the best flight between San Diego and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Diego to Buffalo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from San Diego and alert you when they change.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/5
Thu 3/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States