$164+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SFO
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Cheapest flights from Buffalo to FremontExplore 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 June 8, 2026.
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 June 8, 2026.
This Frontier deal was found by Cheapflights users on 6/5. 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.
Sat 8/2912:29 pm
BUF
- SFO
1 stop9h 56m
Frontier
Tue 9/110:15 pm
SFO
- BUF
1 stop12h 40m
Frontier
Deal found 6/5![Frontier logo]()
$246
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:10 pm
BUF
- SFO
1 stop12h 18m
JetBlue
Mon 9/288:25 pm
SFO
- BUF
1 stop8h 59m
JetBlue
Deal found 6/6![JetBlue logo]()
$252
This JetBlue deal was found by Cheapflights users on 6/5. 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.
Fri 9/253:30 pm
BUF
- SFO
1 stop11h 01m
JetBlue
Mon 9/2811:59 pm
SFO
- BUF
1 stop11h 27m
JetBlue
Deal found 6/5![JetBlue logo]()
$259
This CheapOair deal was found by Cheapflights users on 6/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:52 pm
BUF
- SFO
1 stop11h 44m
Multiple Airlines
Tue 8/2510:15 pm
SFO
- BUF
1 stop12h 40m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$263
This JetBlue deal was found by Cheapflights users on 6/7. 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.
Mon 8/313:32 pm
BUF
- SFO
1 stop12h 04m
JetBlue
Tue 9/16:00 am
SFO
- BUF
1 stop10h 13m
JetBlue
Deal found 6/7![JetBlue logo]()
$266
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sat 7/412:29 pm
BUF
- SFO
1 stop9h 57m
Frontier
Fri 7/1011:00 pm
SFO
- BUF
1 stop9h 33m
Frontier
Deal found 6/4![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 6/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
BUF
- SFO
1 stop8h 54m
Multiple Airlines
Sat 7/1811:00 pm
SFO
- BUF
1 stop8h 29m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$292
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
BUF
- SFO
1 stop8h 54m
Multiple Airlines
Sat 7/2511:00 pm
SFO
- BUF
1 stop8h 29m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$297
This JetBlue deal was found by Cheapflights users on 6/5. 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.
Thu 8/273:52 pm
BUF
- SFO
1 stop11h 44m
JetBlue
Mon 8/3110:17 pm
SFO
- BUF
1 stop8h 17m
JetBlue
Deal found 6/5![JetBlue logo]()
$298
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sat 8/2212:29 pm
BUF
- SFO
1 stop9h 56m
Frontier
Fri 8/2810:15 pm
SFO
- BUF
1 stop10h 19m
Frontier
Deal found 6/4![Frontier logo]()
$303
This JetBlue deal was found by Cheapflights users on 6/6. 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.
Fri 7/106:00 am
BUF
- SFO
1 stop10h 23m
JetBlue
Sat 7/189:00 pm
SFO
- BUF
1 stop9h 35m
JetBlue
Deal found 6/6![JetBlue logo]()
$306
Best flights from Buffalo to FremontDiscover carefully curated flight deals from Buffalo to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Buffalo to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This JetBlue deal was found by Cheapflights users on 6/7. 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.
Sat 9/56:00 am
BUF
- SFO
1 stop10h 54m
JetBlue
Wed 9/96:00 am
SFO
- BUF
1 stop10h 01m
JetBlue
Deal found 6/7![JetBlue logo]()
$326
This Southwest deal was found by Cheapflights users on 6/3. 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.
Tue 9/13:00 pm
BUF
- SFO
2 stops10h 05m
Southwest
Tue 9/111:40 pm
SFO
- BUF
1 stop8h 40m
Southwest
Deal found 6/3![Southwest logo]()
$416
This JetBlue deal was found by Cheapflights users on 6/7. 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.
Thu 8/273:52 pm
BUF
- SFO
1 stop11h 44m
JetBlue
Mon 8/3111:26 am
SFO
- BUF
1 stop9h 06m
JetBlue
Deal found 6/7![JetBlue logo]()
$343
This Southwest deal was found by Cheapflights users on 6/4. 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.
Wed 8/193:00 pm
BUF
- SFO
2 stops10h 05m
Southwest
Tue 8/256:35 am
SFO
- BUF
2 stops11h 00m
Southwest
Deal found 6/4![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 6/7. 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.
Thu 8/273:55 pm
BUF
- SFO
2 stops9h 55m
Southwest
Thu 9/35:10 am
SFO
- BUF
1 stop7h 45m
Southwest
Deal found 6/7![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 6/7. 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.
Wed 7/2212:50 pm
BUF
- SFO
2 stops10h 05m
Southwest
Mon 7/2711:40 pm
SFO
- BUF
1 stop7h 45m
Southwest
Deal found 6/7![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 6/7. 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.
Thu 7/911:00 am
BUF
- SFO
2 stops10h 40m
Southwest
Sat 7/1811:40 pm
SFO
- BUF
1 stop7h 40m
Southwest
Deal found 6/7![Southwest logo]()
$452
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 7/42:55 pm
BUF
- SFO
1 stop10h 20m
Southwest
Thu 7/911:00 am
SFO
- BUF
2 stops10h 15m
Southwest
Deal found 6/6![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 7/34:40 pm
BUF
- SFO
1 stop9h 45m
Southwest
Fri 7/106:10 pm
SFO
- BUF
2 stops10h 40m
Southwest
Deal found 6/5![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sat 7/42:55 pm
BUF
- SFO
1 stop10h 20m
Southwest
Mon 7/611:40 pm
SFO
- BUF
2 stops9h 30m
Southwest
Deal found 6/7![Southwest logo]()
$463
This Southwest deal was found by Cheapflights users on 6/3. 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.
Sat 8/16:25 pm
BUF
- SFO
1 stop9h 10m
Southwest
Thu 8/68:30 am
SFO
- BUF
2 stops10h 20m
Southwest
Deal found 6/3![Southwest logo]()
$467
Last-minute flights from Buffalo to FremontDiscover last-minute flight deals from Buffalo to Fremont. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Fremont. Data last updated June 8, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:35 am
BUF
- SFO
1 stop10h 51m
Multiple Airlines
Tue 7/711:48 pm
SFO
- BUF
1 stop9h 48m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$317
This Expedia deal was found by Cheapflights users on 6/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:35 am
BUF
- SFO
1 stop10h 51m
Frontier
Mon 7/611:00 pm
SFO
- BUF
1 stop8h 29m
Frontier
Deal found 6/4![Frontier logo]()
$326
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sat 7/412:29 pm
BUF
- SFO
1 stop9h 57m
Frontier
Fri 7/1011:00 pm
SFO
- BUF
1 stop9h 33m
Frontier
Deal found 6/4![Frontier logo]()
$270
This Priceline deal was found by Cheapflights users on 6/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:29 pm
BUF
- SFO
1 stop9h 57m
Frontier
Sat 7/1111:00 pm
SFO
- BUF
1 stop8h 29m
Frontier
Deal found 6/4![Frontier logo]()
$318
This Expedia deal was found by Cheapflights users on 6/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
BUF
- SFO
1 stop8h 54m
Multiple Airlines
Sat 7/1811:00 pm
SFO
- BUF
1 stop8h 29m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$292
This Expedia deal was found by Cheapflights users on 6/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:29 am
BUF
- SFO
1 stop10h 49m
Multiple Airlines
Sun 7/1211:26 am
SFO
- BUF
1 stop9h 17m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$328
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
BUF
- SFO
1 stop8h 54m
Multiple Airlines
Sat 7/2511:00 pm
SFO
- BUF
1 stop8h 29m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$297
This JetBlue deal was found by Cheapflights users on 6/6. 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.
Fri 7/106:00 am
BUF
- SFO
1 stop10h 23m
JetBlue
Tue 7/148:25 pm
SFO
- BUF
1 stop8h 27m
JetBlue
Deal found 6/6![JetBlue logo]()
$298
This JetBlue deal was found by Cheapflights users on 6/6. 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.
Fri 7/106:00 am
BUF
- SFO
1 stop10h 23m
JetBlue
Sat 7/189:00 pm
SFO
- BUF
1 stop9h 35m
JetBlue
Deal found 6/6![JetBlue logo]()
$306
This JetBlue deal was found by Cheapflights users on 6/8. 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.
Fri 7/106:00 am
BUF
- SFO
1 stop8h 54m
JetBlue
Mon 7/209:44 pm
SFO
- BUF
1 stop8h 51m
JetBlue
Deal found 6/8![JetBlue logo]()
$337
This Expedia deal was found by Cheapflights users on 6/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:29 am
BUF
- SFO
1 stop10h 49m
Multiple Airlines
Tue 7/218:25 pm
SFO
- BUF
1 stop8h 27m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$339
One-way flights from Buffalo to FremontSearch for one-way flight options from Buffalo to Fremont. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Buffalo to Fremont. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:52 pm
BUF
- SFO
1 stop9h 12m
JetBlue
Deal found 6/7![JetBlue logo]()
$164
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:00 am
BUF
- SFO
1 stop10h 55m
JetBlue
Deal found 6/5![JetBlue logo]()
$168
This JetBlue deal was found by Cheapflights users on 6/5. 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.
Wed 7/16:00 am
BUF
- SFO
1 stop10h 25m
JetBlue
Deal found 6/5![JetBlue logo]()
$169
This Frontier deal was found by Cheapflights users on 6/5. 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.
Thu 7/211:35 am
BUF
- SFO
1 stop10h 51m
Frontier
Deal found 6/5![Frontier logo]()
$179
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:29 pm
BUF
- SFO
1 stop10h 26m
Frontier
Deal found 6/7![Frontier logo]()
$182
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1312:29 pm
BUF
- SFO
1 stop10h 26m
Frontier
Deal found 6/6![Frontier logo]()
$186
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/283:30 pm
BUF
- SFO
1 stop11h 01m
JetBlue
Deal found 6/5![JetBlue logo]()
$187
This Trip.com deal was found by Cheapflights users on 6/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:29 pm
BUF
- SFO
2 stops40h 01m
Frontier
Deal found 6/7![Frontier logo]()
$199
Find flight deals from Buffalo to Fremont
Keep the following information in mind while searching for Buffalo to Fremont flight deals. Data was last updated June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $246 (Frontier) |
One-way from | $164 (CheapOair) |
Popular in | March |
Cheapest in | January |
Average price | $388 |
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 June 8, 2026.
Use the filters below to find and compare flights from Buffalo to Fremont that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Sat 9/5
6:00 am-1:54 pm
1 stop10h 54m
San Francisco
Wed 9/9
6:00 am-7:01 pm
1 stop10h 01m
$326
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Thu 8/27
3:52 pm-12:36 am
1 stop11h 44m
San Francisco
Mon 8/31
11:26 am-11:32 pm
1 stop9h 06m
$343
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Tue 9/1
3:00 pm-10:05 pm
2 stops10h 05m
San Francisco
Tue 9/1
11:40 pm-11:20 am
1 stop8h 40m
$416
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Wed 8/19
3:00 pm-10:05 pm
2 stops10h 05m
San Francisco
Tue 8/25
6:35 am-8:35 pm
2 stops11h 00m
$421
Quickest round-trip
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Thu 8/27
3:55 pm-10:50 pm
2 stops9h 55m
San Francisco
Thu 9/3
5:10 am-3:55 pm
1 stop7h 45m
$422
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Wed 7/22
12:50 pm-7:55 pm
2 stops10h 05m
San Francisco
Mon 7/27
11:40 pm-10:25 am
1 stop7h 45m
$422
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Thu 7/9
11:00 am-6:40 pm
2 stops10h 40m
San Francisco
Sat 7/18
11:40 pm-10:20 am
1 stop7h 40m
$452
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Sat 7/4
2:55 pm-10:15 pm
1 stop10h 20m
San Francisco
Thu 7/9
11:00 am-12:15 am
2 stops10h 15m
$454
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Fri 7/3
4:40 pm-11:25 pm
1 stop9h 45m
San Francisco
Fri 7/10
6:10 pm-7:50 am
2 stops10h 40m
$454
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Sat 7/4
2:55 pm-10:15 pm
1 stop10h 20m
San Francisco
Mon 7/6
11:40 pm-12:10 pm
2 stops9h 30m
$463
Showing 1-10 of 23 resultsSorted by cheapest first
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.
BUF-SFO
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
BUF-FR8
BUF-SFO
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 June 8, 2026.
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.
How much does it cost to fly round-trip from Buffalo to Fremont?
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 June 8, 2026.
Read through reviews of airlines operating flights from Buffalo to Fremont, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
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Buffalo and Fremont flights
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Top 6 airlines flying from Buffalo to Fremont
Discover the top 6 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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$296 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$192 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$493 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$243 | Average$307 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$388 | FlexibilityNo cancel fee | On-time69% |