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Fremont

$126+ Cheap flights from Buffalo (BUF) to Fremont, CA

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SFO
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Fremont are usually found in January or February, booked 46 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Buffalo to Fremont

Keep the following information in mind while searching for Buffalo to Fremont flight deals. Data was last updated abril 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$270
(Frontier)

One-way from

$126
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$376
Provider with most accurate pricing for Buffalo-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Buffalo-San Francisco flights.
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From Buffalo to Fremont
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One-way flight from Buffalo to Fremont
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Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Buffalo to Fremont

Cheapest flights from Buffalo to Fremont
Explore the most affordable flight options available from Buffalo to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Frontier deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/193:47 pmBUF - SFO
1 stop10h 07mFrontier
sáb. 4/2611:38 pmSFO - BUF
1 stop12h 07mFrontier
Deal found 4/16$260
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/157:32 pmBUF - SFO
1 stop7h 50mAmerican Airlines
lun. 5/191:35 pmSFO - BUF
1 stop7h 39mAmerican Airlines
Deal found 4/17$277
This Orbitz deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/143:00 pmBUF - SFO
1 stop9h 57mMultiple Airlines
mié. 5/219:45 pmSFO - BUF
1 stop13h 56mMultiple Airlines
Deal found 4/16$308
This Southwest deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/285:00 pmBUF - SFO
1 stop8h 15mSouthwest
mié. 6/46:35 pmSFO - BUF
2 stops10h 25mSouthwest
Deal found 4/16$319
This FlightHub deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/2711:41 amBUF - SFO
1 stop14h 12mSun Country Air
dom. 8/1011:59 pmSFO - BUF
1 stop7h 45mSun Country Air
Deal found 4/16$325
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/141:00 pmBUF - SFO
1 stop8h 56mDelta
mié. 5/2112:40 pmSFO - BUF
2 stops16h 37mDelta
Deal found 4/15$330
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/177:55 pmBUF - SFO
1 stop8h 17mUnited Airlines
lun. 5/1912:10 amSFO - BUF
1 stop7h 02mUnited Airlines
Deal found 4/16$361
This JetBlue deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/26:01 amBUF - SFO
1 stop9h 03mJetBlue
mar. 5/66:00 amSFO - BUF
1 stop8h 40mJetBlue
Deal found 4/17$423
This Alaska Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/24:56 pmBUF - SFO
1 stop8h 01mAlaska Airlines
mar. 5/69:00 amSFO - BUF
2 stops11h 53mAlaska Airlines
Deal found 4/17$508

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Fremont 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 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Buffalo to Fremont that are best for you.

Fly from

Buffalo

Fly to

Fremont

Route

Depart

Return

Price

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

dom. 5/4

3:45 pm-10:22 pm

1 stop9h 37m

San Francisco

mié. 5/7

11:45 pm-2:51 pm

1 stop12h 06m

$270

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

jue. 5/15

7:32 pm-12:22 am

1 stop7h 50m

San Francisco

lun. 5/19

1:35 pm-12:14 am

1 stop7h 39m

$277

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

mié. 5/14

3:00 pm-9:57 pm

1 stop9h 57m

San Francisco

mié. 5/21

9:45 pm-2:41 pm

1 stop13h 56m

$308

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

mié. 5/28

5:00 pm-10:15 pm

1 stop8h 15m

San Francisco

mié. 6/4

6:35 pm-8:00 am

2 stops10h 25m

$319

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

mié. 5/14

1:00 pm-6:56 pm

1 stop8h 56m

San Francisco

mié. 5/21

12:40 pm-8:17 am

2 stops16h 37m

$330

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

sáb. 5/17

7:55 pm-1:12 am

1 stop8h 17m

San Francisco

lun. 5/19

12:10 am-10:12 am

1 stop7h 02m

$361

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

vie. 5/2

6:01 am-12:04 pm

1 stop9h 03m

San Francisco

mar. 5/6

6:00 am-5:40 pm

1 stop8h 40m

$423

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

lun. 6/30

11:53 am-10:53 pm

1 stop14h 00m

San Francisco

dom. 7/6

11:59 pm-10:56 am

1 stop7h 57m

$456

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

vie. 5/2

4:56 pm-9:57 pm

1 stop8h 01m

San Francisco

mar. 5/6

9:00 am-11:53 pm

2 stops11h 53m

$508

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

mar. 5/6

6:00 pm-11:49 pm

1 stop8h 49m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 17 results
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Best time to book a flight from Buffalo to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Buffalo 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Fremont

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Fremont. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Buffalo to Fremont, you should look to book at least 46 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.

What is the cheapest month to book a flight from Buffalo to Fremont?

Currently, January is the cheapest month in which you can book a flight from Buffalo to Fremont (average of $276). Flying from Buffalo to Fremont in June is currently the most expensive (average of $393). 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.

What is the cheapest time of day to fly from BUF to FR8?

Find hourly flight availability from Buffalo to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

When flying from Buffalo to Fremont, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Buffalo to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Fremont. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buffalo to Fremont flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Fremont by month

Plan your trip to Fremont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Fremont when rainfall is around 0.0 in.

Temperature in Fremont by month

Plan your trip to Fremont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fremont, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated abril 17, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Buffalo to Fremont have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
JetBlue
7.3
Good
2,926 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

  • What airport do you fly from for flights from Buffalo to Fremont?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Fremont. 7 airlines have flights from Buffalo to Fremont on a regular basis. Booking flights from Buffalo to Fremont should not be difficult; the airport handles an average of 0 outbound flights to Fremont per day.

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

    One-way options have recently been found by users for as low as $126 on American Airlines. Other airlines that offer cheap prices include Frontier from $127 and Delta from $139 one-way.

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

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

  • How can I find direct flights from Buffalo to Fremont?

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Fremont (average of $276). Flying from Buffalo to Fremont in June is currently the most expensive (average of $393). 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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Top 7 airlines flying from Buffalo to Fremont

Discover the top 7 airlines that operate flights from Buffalo to Fremont. 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 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$171Average$240FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$216Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$573FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$440FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$259Average$337FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$277Average$419FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$295Average$380FlexibilityNo cancel feeOn-time83%

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