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Cheap flights from San Diego to Buffalo (SAN - BUF) from $100

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. 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.
SAN — BUF
Jun 13 — Jun 201
From?
To?
Thu 6/13
Thu 6/20
1 adult, Economy
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The best prices from San Diego to Buffalo are usually found in October or November, booked 51 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from San Diego to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 8, 2024.

Popular in

December

Cheapest in

October

Round-trip from

$256

One-way from

$178
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From San Diego to Buffalo
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One-way flight from San Diego to Buffalo
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What is the cheapest day to fly round-trip from San Diego to Buffalo?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 29% when planning your travel around this day of the week.

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

To save up to 141% on this flight, we recommend booking at least 52 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Diego to Buffalo from $388 1-2 weeks out and tickets from $724 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of October. Prices to Buffalo from San Diego average $450. You can even find prices in October for less than $450, as users have found deals to Buffalo from as low as $281. The month of December appears to be one of the more expensive times to travel to Buffalo from San Diego. Flying in the targeted month can save you up to 24%.

What is the cheapest time of day to fly from SAN to BUF?

When flying from San Diego to Buffalo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight at noon.

Cheap San Diego to Buffalo flights in June & July 2024

Find cheap flight options from San Diego to Buffalo specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Prices were last updated on June 8, 2024.
These are some of the best deals we've found on flights to Buffalo in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Fri 7/198:06 pmBUF - SAN
1 stop19h 14mFrontier
Deal found 6/7$261
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Wed 7/36:52 pmBUF - SAN
1 stop15h 09mFrontier
Deal found 6/6$270
Thu 7/43:02 pmSAN - BUF
1 stop24h 32mFrontier
Wed 7/106:28 pmBUF - SAN
1 stop15h 32mFrontier
Deal found 6/7$276
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Fri 7/198:06 pmBUF - SAN
2 stops24h 06mFrontier
Deal found 6/7$283
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Wed 7/36:52 pmBUF - SAN
1 stop15h 09mFrontier
Deal found 6/8$287
Thu 7/1810:05 pmSAN - BUF
1 stop7h 11mDelta
Thu 7/256:15 amBUF - SAN
1 stop7h 06mDelta
Deal found 6/7$386
Thu 6/2710:50 amSAN - BUF
1 stop9h 23mJetBlue
Thu 7/1811:15 amBUF - SAN
1 stop11h 15mJetBlue
Deal found 6/7$400
Wed 7/1010:39 pmSAN - BUF
1 stop10h 20mAmerican Airlines
Wed 7/178:00 amBUF - SAN
2 stops10h 13mAmerican Airlines
Deal found 6/7$401
Sat 6/2210:00 amSAN - BUF
1 stop8h 52mMultiple Airlines
Thu 6/2711:49 amBUF - SAN
1 stop7h 40mMultiple Airlines
Deal found 6/7$422

San Diego to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between San Diego and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
These are some of the best deals we've found on flights to Buffalo in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 8/147:24 amSAN - BUF
1 stop7h 22mFrontier
Mon 8/195:16 pmBUF - SAN
1 stop16h 08mFrontier
Deal found 6/7$224
Tue 11/58:55 pmSAN - BUF
1 stop10h 36mJetBlue
Wed 11/1312:40 pmBUF - SAN
1 stop10h 04mJetBlue
Deal found 6/8$252
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Fri 7/198:06 pmBUF - SAN
1 stop19h 14mFrontier
Deal found 6/7$261
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Wed 7/36:52 pmBUF - SAN
1 stop15h 09mFrontier
Deal found 6/6$270
Thu 7/43:02 pmSAN - BUF
1 stop24h 32mFrontier
Wed 7/106:28 pmBUF - SAN
1 stop15h 32mFrontier
Deal found 6/7$276
Fri 10/47:24 amSAN - BUF
1 stop7h 22mFrontier
Mon 10/75:16 pmBUF - SAN
1 stop16h 08mFrontier
Deal found 6/7$281
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Fri 7/198:06 pmBUF - SAN
2 stops24h 06mFrontier
Deal found 6/7$283
Tue 6/257:56 pmSAN - BUF
1 stop18h 56mFrontier
Wed 7/36:52 pmBUF - SAN
1 stop15h 09mFrontier
Deal found 6/8$287
Fri 8/237:24 amSAN - BUF
1 stop7h 22mFrontier
Mon 8/265:16 pmBUF - SAN
1 stop16h 08mFrontier
Deal found 6/6$311

San Diego to Buffalo flights leaving soon

Find last-minute flight options from San Diego to Buffalo for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
Consider one of these great deals we found on last-minute flights from San Diego to Buffalo. Tip: verify your flight details before completing your reservation.
Thu 6/133:02 pmSAN - BUF
1 stop23h 23mMultiple Airlines
Sun 6/1612:54 pmBUF - SAN
1 stop6h 48mMultiple Airlines
Deal found 6/7$447
Fri 6/1410:50 amSAN - BUF
1 stop9h 23mJetBlue
Tue 6/2511:15 amBUF - SAN
1 stop11h 15mJetBlue
Deal found 6/7$618
Fri 6/149:47 amSAN - BUF
2 stops10h 16mAmerican Airlines
Tue 6/251:55 pmBUF - SAN
1 stop7h 46mAmerican Airlines
Deal found 6/7$661
Fri 6/146:40 amSAN - BUF
2 stops14h 19mUnited Airlines
Tue 6/256:04 pmBUF - SAN
2 stops16h 23mUnited Airlines
Deal found 6/7$668
Thu 6/138:28 pmSAN - BUF
1 stop8h 12mJetBlue
Tue 6/1811:15 amBUF - SAN
1 stop11h 15mJetBlue
Deal found 6/7$799
Sat 6/151:59 pmSAN - BUF
1 stop7h 00mDelta
Sun 6/166:00 amBUF - SAN
1 stop9h 34mDelta
Deal found 6/6$816
Thu 6/136:20 amSAN - BUF
1 stop7h 25mUnited Airlines
Tue 6/1810:05 amBUF - SAN
2 stops15h 17mUnited Airlines
Deal found 6/7$818
Sat 6/156:25 amSAN - BUF
2 stops8h 31mAmerican Airlines
Sun 6/167:20 amBUF - SAN
1 stop9h 10mAmerican Airlines
Deal found 6/6$821
Thu 6/1311:30 amSAN - BUF
2 stops9h 29mUnited Airlines
Tue 6/1810:05 amBUF - SAN
2 stops15h 17mUnited Airlines
Deal found 6/7$823

One-way flights to Buffalo from San Diego

Search for one-way flight options from San Diego to Buffalo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
Users traveling one-way from San Diego to Buffalo can select one of these great deals. Users can also find round-trip San Diego to Buffalo flights by using the search form above.
Wed 8/147:24 amSAN - BUF
1 stop7h 22mFrontier
Deal found 6/6$100
Fri 8/29:06 pmSAN - BUF
1 stop20h 36mFrontier
Deal found 6/7$103
Tue 8/1310:15 amSAN - BUF
1 stop28h 31mFrontier
Deal found 6/6$114
Mon 9/98:59 pmSAN - BUF
1 stop10h 00mJetBlue
Deal found 6/7$126
Wed 6/268:01 amSAN - BUF
1 stop6h 51mFrontier
Deal found 6/7$127
Thu 8/152:29 pmSAN - BUF
1 stop24h 17mFrontier
Deal found 6/6$139
Sat 7/68:00 amSAN - BUF
1 stop10h 52mFrontier
Deal found 6/7$151
Thu 6/133:02 pmSAN - BUF
1 stop23h 23mFrontier
Deal found 6/7$152
Fri 10/118:59 pmSAN - BUF
1 stop10h 00mJetBlue
Deal found 6/7$163

Find flights from San Diego to Buffalo within your budget

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, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$224 - $517

Route

Depart

Return

Price

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Wed 8/14

1 stop7h 22m

Buffalo

Mon 8/19

1 stop16h 08m

$224

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Tue 6/25

1 stop18h 56m

Buffalo

Fri 7/19

1 stop19h 14m

$261

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 10/3

1 stop10h 00m

Buffalo

Tue 10/8

1 stop11h 42m

$326

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 8/1

1 stop19h 28m

Buffalo

Mon 8/5

1 stop29h 53m

$334

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 8/22

1 stop9h 41m

Buffalo

Sun 8/25

1 stop7h 50m

$376

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 7/18

1 stop7h 11m

Buffalo

Thu 7/25

1 stop7h 06m

$386

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 8/1

1 stop16h 45m

Buffalo

Sun 8/4

1 stop7h 00m

$425

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Thu 10/3

2 stops12h 00m

Buffalo

Tue 10/8

2 stops12h 07m

$446

San DiegoBuffalo

SAN - BUF

SANBUF

San Diego

Fri 10/4

2 stops10h 19m

Buffalo

Mon 10/7

2 stops8h 44m

$517

Flights are sorted by cheapest first

Deals found on 6/7

How far ahead should I book a flight from San Diego to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Buffalo. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from San Diego to Buffalo, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from San Diego to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Buffalo. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Diego to Buffalo flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from San Diego to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature and rainfall totals by month.

BUF

Temperature

24.8 - 71.6 °F

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated June 8, 2024.
Peruse reviews from past customers who have flown with Frontier, JetBlue and American Airlines from San Diego to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,236 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,333 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

JetBlue
7.6
Good
4,300 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,686 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,204 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from San Diego to Buffalo for under $300 on Cheapflights?

    Yes, there are multiple flights from San Diego to Buffalo for under $300. The cheapest flight booked recently is on Frontier for just $224, but on average you can expect to pay $335.

  • Are there last-minute flights available from San Diego to Buffalo for under $500?

    There are currently 15+ open flights from San Diego to Buffalo within the next 7 days for less than $500.

  • What are the cheapest airlines flying from San Diego to Buffalo round-trip?

    Currently priced at $224, Frontier will fly you from San Diego to Buffalo and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and American Airlines - these airlines can fly you to your destination from $326 and $376, respectively. Frontier is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Diego to Buffalo one-way?

    $100 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and Sun Country Air, with prices starting from $126 and $178, respectively.

  • What does SAN to BUF mean?

    SAN and BUF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SAN to BUF refers to a flight route from San Diego Airport to Buffalo Airport.

  • Can I find deals for flights from San Diego to Buffalo that include extra baggage allowance?

    The amount of baggage you can bring on your San Diego to Buffalo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Diego to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Diego to Buffalo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Diego to Buffalo that include hotel bookings?

    Yes. In addition to deals on San Diego to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Buffalo.

  • Can I find deals for business class flights from San Diego to Buffalo?

    Yes. Cheapflights offers flight deals from San Diego to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Diego to Buffalo that allow pets onboard?

    Many airlines flying from San Diego to Buffalo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Diego to Buffalo?

    Yes, you can often find last-minute deals on San Diego to Buffalo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Diego to Buffalo flight deals updated?

    The San Diego to Buffalo flight deals you see on this page were last updated on 6/8.

  • What are the most popular airlines that fly from San Diego to Buffalo?

    The most popular airlines flying from San Diego to Buffalo are American Airlines, JetBlue and Delta. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from San Diego to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Buffalo (average of $256). Flying from San Diego to Buffalo in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Diego to Buffalo
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Top 5 airlines flying from San Diego to Buffalo

Discover the top 5 airlines that operate flights from San Diego to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$187Average$286FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$217Average$290FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$256Average$450FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$485FlexibilityNo cancel feeOn-time69%
DeltaCheapest$316Average$490FlexibilityNo cancel feeOn-timeN/A
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Indianapolis to Orlando flights
San Francisco to Paris flights
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USA to Amsterdam flights
Orlando to Atlanta flights
Seattle to Los Angeles flights
Charlotte to Boston flights
San Diego to Bucharest flights

Search flights from San Diego to Buffalo by cabin class

Find flights from San Diego to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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