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$240+ Cheap flights from Buffalo to Oakland, CA (BUF - OAK)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — OAK
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Buffalo to Oakland

Cheapest flights from Buffalo to Oakland
Explore the most affordable flight options available from Buffalo to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Southwest deal was found by Cheapflights users on 12/4. 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.
Tue 12/163:00 pmBUF - OAK
1 stop9h 45mSouthwest
Wed 1/2112:30 pmOAK - BUF
1 stop6h 30mSouthwest
Deal found 12/4$351
This Southwest deal was found by Cheapflights users on 12/3. 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.
Mon 12/225:45 amBUF - OAK
1 stop7h 35mSouthwest
Fri 1/23:05 pmOAK - BUF
1 stop7h 15mSouthwest
Deal found 12/3$529
This Southwest deal was found by Cheapflights users on 12/3. 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.
Sun 12/76:00 amBUF - OAK
1 stop7h 25mSouthwest
Tue 12/911:00 amOAK - BUF
1 stop6h 40mSouthwest
Deal found 12/3$602
This Southwest deal was found by Cheapflights users on 12/3. 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 12/278:20 pmBUF - OAK
1 stop14h 30mSouthwest
Sat 1/35:00 amOAK - BUF
1 stop8h 15mSouthwest
Deal found 12/3$733

Find flight deals from Buffalo to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Oakland (OAK). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$326
(Southwest)

One-way from

$240
(Southwest)

Popular in

December

Cheapest in

February

Average price

$521
Provider with most accurate pricing for Buffalo-Oakland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Oakland flights.
Search Deals
From Buffalo to Oakland
Search Deals
One-way flight from Buffalo to Oakland
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Oakland 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 December 4, 2025.
Use the filters below to find and compare flights from Buffalo to Oakland that are best for you.

Fly from

Buffalo

Fly to

Oakland

Route

Depart

Return

Price

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Mon 2/16

3:50 pm-11:20 pm

1 stop10h 30m

Oakland

Mon 2/23

5:10 am-3:25 pm

1 stop7h 15m

$326

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Tue 12/16

3:00 pm-9:45 pm

1 stop9h 45m

Oakland

Wed 1/21

12:30 pm-10:00 pm

1 stop6h 30m

$351

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Sat 4/18

6:30 am-3:50 pm

1 stop12h 20m

Oakland

Thu 4/23

9:30 pm-10:15 am

2 stops9h 45m

$370

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Mon 2/16

3:50 pm-11:20 pm

1 stop10h 30m

Oakland

Sat 2/21

5:20 am-2:55 pm

1 stop6h 35m

$409

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Thu 1/8

6:20 am-2:05 pm

1 stop10h 45m

Oakland

Sun 1/11

5:10 am-3:25 pm

1 stop7h 15m

$447

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Mon 12/22

5:45 am-12:00 pm

1 stop9h 15m

$240

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Sun 12/21

6:00 am-10:35 am

1 stop7h 35m

$240

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Sat 12/13

3:00 pm-7:55 pm

1 stop7h 55m

$254

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Wed 12/10

2:05 pm-6:35 pm

1 stop7h 30m

$254

BuffaloOakland

BUF - OAK

BUFOAK

Buffalo

Sun 12/14

4:55 pm-11:00 pm

1 stop9h 05m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 15 results
1
2

Compare providers for flights from Buffalo to Oakland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Oakland in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Oakland, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Oakland, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Oakland, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland 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 Oakland

What is the cheapest month to book a flight from Buffalo to Oakland, California?

Currently, January is the cheapest month in which you can book a flight from Buffalo to Oakland, California (average of $135). Flying from Buffalo to Oakland, California in July is currently the most expensive (average of $237). 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.

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated December 4, 2025.
Read reviews from past customers who have flown Southwest from Buffalo to Oakland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • How long is the flight from Buffalo to Oakland, California?

    Airlines like Southwest fly from Buffalo to Oakland, California in about 10h 30m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2291 mi.

  • What is the cheapest airline to fly from Buffalo to Oakland, California round-trip?

    Our cheapest airline available from Buffalo to Oakland, California is Southwest. Our recent data shows that you can find tickets from as low as $312 on this airline. Users have found that Southwest is 30% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Oakland 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 Oakland, California?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Oakland, California (average of $135). Flying from Buffalo to Oakland, California in July is currently the most expensive (average of $237). 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 airline flying from Buffalo to Oakland

Discover the top airline that operate flights from Buffalo to Oakland. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$312Average$480FlexibilityNo cancel feeOn-time63%

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