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Cheap flights from Buffalo Niagara International to San Diego (BUF - SAN)

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The best prices from Buffalo Niagara International to San Diego are usually found in August or May, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Buffalo Niagara International (BUF) to San Diego (SAN)

BUF - SAN
Price
$287 - $528
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

December

High demand for flights, 34% potential price rise

Cheapest in

August

Best time to find cheap flights, 18% potential price drop

Round-trip from

$287

From Buffalo Niagara International to San Diego

One-way from

$156

One-way flight from Buffalo Niagara International to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Buffalo Niagara International to San Diego?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 49% on your flight compared to booking on days when demand is much higher.

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

Users have found that booking a flight from Buffalo Niagara International to San Diego at least 17 days early can save you up to 27% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Buffalo Niagara International to San Diego for as little as $73 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $98 for flights departing within the next 3 days.

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

July is one of the best times of the year to fly to San Diego from Buffalo Niagara International. Prices for July average $80 per person but you can even find prices for as low as $44. The most expensive prices can be found in the month of December. Opting for a July flight can save you 33% on your journey compared to booking in July

When is the cheapest time to fly from Buffalo Niagara International to San Diego (BUF - SAN)?

It’s optimal to fly from Buffalo Niagara International to San Diego in the evening. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Buffalo Niagara International to San Diego in January, February 2021

The best prices found for BUF to SAN flights for January, February
19 Feb - 27 Feb
$242pp
BUF
Buffalo
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
BUF
Buffalo
19 Feb - 27 Feb
$244pp
BUF
Buffalo
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
BUF
Buffalo
16 Feb - 23 Feb
$264pp
BUF
Buffalo
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
BUF
Buffalo

Buffalo Niagara International to San Diego 2021 flight deals

Cheap flights to San Diego from Buffalo Niagara International found for this year
19 Feb - 27 Feb
$242pp
BUF
Buffalo
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
BUF
Buffalo
19 Feb - 27 Feb
$244pp
BUF
Buffalo
Multiple Airlines
     
3 STOPS
SAN
San Diego
SAN
San Diego
Multiple Airlines
     
3 STOPS
BUF
Buffalo
16 Feb - 23 Feb
$264pp
BUF
Buffalo
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
BUF
Buffalo

Last minute flights from Buffalo Niagara International to San Diego

Late deals on round-trip flights to San Diego from Buffalo Niagara International, departing today and this week
22 Jan - 24 Jan
$501pp
BUF
Buffalo
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
BUF
Buffalo
22 Jan - 24 Jan
$505pp
BUF
Buffalo
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
BUF
Buffalo
22 Jan - 24 Jan
$509pp
BUF
Buffalo
United Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
   
2 STOPS
BUF
Buffalo

One-way flights to San Diego from Buffalo Niagara International

The cheapest one-way flights from Buffalo Niagara International to San Diego
11:27 am - 6:11 am
Frontier
2 Stops
21h 44m
BUF - SAN
Frontier
$156
Gotogate
2:00 am - 3:43 pm
Delta
3 Stops
16h 43m
BUF - SAN
Delta
$166
Delta
8:39 am - 5:00 pm
American Airlines
2 Stops
11h 21m
BUF - SAN
American Airlines

Related info for your journey

Useful info, stats and facts about Buffalo Niagara International to San Diego flights.

Flight FAQs

From Buffalo Niagara International to San Diego

Are flight prices decreasing from Buffalo to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Buffalo and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Buffalo to San Diego to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Buffalo to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Buffalo to San Diego have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Buffalo to San Diego that may be offering flexible cancellation policies are United Airlines, American Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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

Yes, there are multiple flights from Buffalo Niagara International to San Diego for under $300. The cheapest flight booked recently is on Multiple Airlines for just $242, but on average you can expect to pay $294.

Are there nonstop flights from Buffalo Niagara International to San Diego for under $200 on Cheapflights?

There are no nonstop flights from Buffalo Niagara International to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Buffalo Niagara International to San Diego for under $600?

There are currently 3+ open flights from Buffalo Niagara International to San Diego within the next 7 days for less than $600.

How popular is this flight route?

This flight path from Buffalo to San Diego was viewed by 62 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Buffalo or San Diego?

In Buffalo, there will be greater rainfall in Buffalo compared to San Diego over the next 22 days.

Is Buffalo weather warmer or cooler than San Diego?

With an average temperature of 81 °F, peak weather can be found in August. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Diego are the same as in Buffalo.

How long is the flight from Buffalo Niagara International to San Diego?

Airlines like United Airlines, Delta, and American Airlines fly from Buffalo Niagara International to San Diego in about 7h 17m. The time it takes to get you to your destination can typically vary by up to 3h 58m. Both multi-stop and nonstop flights can be found to your destination and back.

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

United Airlines, at $264, was found to be the cheapest airline from Buffalo Niagara International to San Diego.Alternate airlines to your destination round-trip include Frontier and American Airlines. United Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airlines for a one-way flight from Buffalo Niagara International to San Diego are Frontier ($91), United Airlines ($108), and American Airlines ($155).

Alternative routes for Buffalo Niagara International to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Buffalo Niagara International to San Diego
Average temperature for January in San Diego
68.0 °F
Avg rainfall for January in San Diego
2.7 ″

Airports servicing Buffalo

Airports servicing San Diego

Top 5 airlines flying from Buffalo Niagara International to San Diego

The chart below displays the airlines Cheapflights users traveling from Buffalo Niagara International to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$114 $250 No cancel fee 62%
JetBlue
$151 $343 No cancel fee 62%
United Airlines
$151 $351 No cancel fee 69%
Delta
$157 $356 No cancel fee N/A
American Airlines
$154 $391 No cancel fee 71%
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