$157+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — OAK
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Oakland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Oakland
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Cheapest flights from Buffalo to OaklandExplore 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 May 5, 2026.
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 May 5, 2026.
This Southwest deal was found by Cheapflights users on 5/4. 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.
Thu 9/106:50 am
BUF
- OAK
1 stop8h 25m
Southwest
Mon 9/1411:55 pm
OAK
- BUF
1 stop8h 25m
Southwest
Deal found 5/4![Southwest logo]()
$379
This Southwest deal was found by Cheapflights users on 5/2. 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 8/1012:30 pm
BUF
- OAK
2 stops9h 45m
Southwest
Sat 8/155:10 am
OAK
- BUF
1 stop6h 40m
Southwest
Deal found 5/2![Southwest logo]()
$381
This Southwest deal was found by Cheapflights users on 4/30. 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 6/107:10 pm
BUF
- OAK
1 stop7h 20m
Southwest
Mon 6/2911:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Deal found 4/30![Southwest logo]()
$415
This Southwest deal was found by Cheapflights users on 4/30. 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 6/64:50 pm
BUF
- OAK
1 stop8h 45m
Southwest
Sun 6/145:05 am
OAK
- BUF
1 stop9h 15m
Southwest
Deal found 4/30![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 4/30. 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 5/266:40 am
BUF
- OAK
2 stops8h 45m
Southwest
Sat 6/62:10 pm
OAK
- BUF
1 stop7h 20m
Southwest
Deal found 4/30![Southwest logo]()
$426
This Southwest deal was found by Cheapflights users on 4/30. 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 6/117:55 pm
BUF
- OAK
1 stop7h 15m
Southwest
Sun 6/145:05 am
OAK
- BUF
1 stop9h 15m
Southwest
Deal found 4/30![Southwest logo]()
$428
Best flights from Buffalo to OaklandDiscover carefully curated flight deals from Buffalo to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Buffalo to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Southwest deal was found by Cheapflights users on 5/2. 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 8/107:10 pm
BUF
- OAK
1 stop6h 55m
Southwest
Sat 8/155:10 am
OAK
- BUF
1 stop6h 40m
Southwest
Deal found 5/2![Southwest logo]()
$385
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 5/307:00 am
BUF
- OAK
2 stops12h 25m
Delta
Sat 6/65:55 pm
OAK
- BUF
2 stops11h 28m
Delta
Deal found 5/2![Delta logo]()
$455
This Southwest deal was found by Cheapflights users on 4/30. 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 6/64:50 pm
BUF
- OAK
1 stop8h 45m
Southwest
Sun 6/145:05 am
OAK
- BUF
1 stop9h 15m
Southwest
Deal found 4/30![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 4/30. 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 6/117:55 pm
BUF
- OAK
1 stop7h 15m
Southwest
Sun 6/145:05 am
OAK
- BUF
1 stop9h 15m
Southwest
Deal found 4/30![Southwest logo]()
$428
This Southwest deal was found by Cheapflights users on 4/30. 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 5/266:40 am
BUF
- OAK
2 stops8h 45m
Southwest
Sat 6/65:30 am
OAK
- BUF
2 stops8h 35m
Southwest
Deal found 4/30![Southwest logo]()
$431
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 8/2712:50 pm
BUF
- OAK
2 stops13h 59m
Delta
Mon 8/315:05 pm
OAK
- BUF
2 stops14h 30m
Delta
Deal found 5/1![Delta logo]()
$566
This Southwest deal was found by Cheapflights users on 5/2. 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 6/18:00 pm
BUF
- OAK
1 stop7h 25m
Southwest
Thu 6/49:00 am
OAK
- BUF
2 stops9h 35m
Southwest
Deal found 5/2![Southwest logo]()
$444
This Southwest deal was found by Cheapflights users on 5/4. 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.
Thu 9/108:35 am
BUF
- OAK
2 stops9h 15m
Southwest
Mon 9/148:35 am
OAK
- BUF
2 stops9h 35m
Southwest
Deal found 5/4![Southwest logo]()
$450
This Southwest deal was found by Cheapflights users on 5/3. 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.
Thu 6/184:10 pm
BUF
- OAK
1 stop11h 00m
Southwest
Thu 6/257:40 pm
OAK
- BUF
2 stops9h 30m
Southwest
Deal found 5/3![Southwest logo]()
$489
This Southwest deal was found by Cheapflights users on 5/4. 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 5/191:10 pm
BUF
- OAK
2 stops10h 10m
Southwest
Sat 5/235:00 am
OAK
- BUF
1 stop7h 00m
Southwest
Deal found 5/4![Southwest logo]()
$507
Last-minute flights from Buffalo to OaklandDiscover last-minute flight deals from Buffalo to Oakland. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Oakland. Data last updated May 5, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 4/30. 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 5/266:40 am
BUF
- OAK
2 stops8h 45m
Southwest
Sat 6/62:10 pm
OAK
- BUF
1 stop7h 20m
Southwest
Deal found 4/30![Southwest logo]()
$426
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 5/307:00 am
BUF
- OAK
2 stops12h 25m
Delta
Sat 6/65:55 pm
OAK
- BUF
2 stops11h 28m
Delta
Deal found 5/2![Delta logo]()
$455
This Southwest deal was found by Cheapflights users on 5/2. 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 6/18:00 pm
BUF
- OAK
1 stop7h 25m
Southwest
Thu 6/49:00 am
OAK
- BUF
2 stops9h 35m
Southwest
Deal found 5/2![Southwest logo]()
$444
This Southwest deal was found by Cheapflights users on 4/30. 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 6/64:50 pm
BUF
- OAK
1 stop8h 45m
Southwest
Sun 6/145:05 am
OAK
- BUF
1 stop9h 15m
Southwest
Deal found 4/30![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 4/30. 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 6/107:10 pm
BUF
- OAK
1 stop7h 20m
Southwest
Mon 6/2911:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Deal found 4/30![Southwest logo]()
$415
This Southwest deal was found by Cheapflights users on 4/30. 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 6/117:55 pm
BUF
- OAK
1 stop7h 15m
Southwest
Sun 6/145:05 am
OAK
- BUF
1 stop9h 15m
Southwest
Deal found 4/30![Southwest logo]()
$428
One-way flights from Buffalo to OaklandSearch for one-way flight options from Buffalo to Oakland. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Buffalo to Oakland. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Southwest deal was found by Cheapflights users on 5/3. 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 6/26:55 pm
BUF
- OAK
1 stop7h 30m
Southwest
Deal found 5/3![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 5/2. 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.
Wed 7/83:54 pm
BUF
- OAK
2 stops10h 56m
Delta
Deal found 5/2![Delta logo]()
$162
This Southwest deal was found by Cheapflights users on 4/30. 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 6/36:55 pm
BUF
- OAK
1 stop7h 30m
Southwest
Deal found 4/30![Southwest logo]()
$180
This Southwest deal was found by Cheapflights users on 4/30. 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 6/18:00 pm
BUF
- OAK
1 stop7h 25m
Southwest
Deal found 4/30![Southwest logo]()
$211
This Southwest deal was found by Cheapflights users on 5/3. 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 7/67:55 pm
BUF
- OAK
1 stop7h 15m
Southwest
Deal found 5/3![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 5/2. 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.
Tue 6/167:00 am
BUF
- OAK
2 stops19h 54m
Delta
Deal found 5/2![Delta logo]()
$243
This Southwest deal was found by Cheapflights users on 5/4. 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 7/77:10 pm
BUF
- OAK
1 stop7h 20m
Southwest
Deal found 5/4![Southwest logo]()
$259
This Southwest deal was found by Cheapflights users on 5/3. 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 5/314:05 pm
BUF
- OAK
1 stop11h 40m
Southwest
Deal found 5/3![Southwest logo]()
$264
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 May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Southwest) |
One-way from | $157 (Southwest) |
Popular in | June |
Cheapest in | November |
Average price | $480 |
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 May 5, 2026.
Use the filters below to find and compare flights from Buffalo to Oakland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Mon 8/10
7:10 pm-11:05 pm
1 stop6h 55m
Oakland
Sat 8/15
5:10 am-2:50 pm
1 stop6h 40m
$385
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Sat 6/6
4:50 pm-10:35 pm
1 stop8h 45m
Oakland
Sun 6/14
5:05 am-5:20 pm
1 stop9h 15m
$418
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Thu 6/11
7:55 pm-12:10 am
1 stop7h 15m
Oakland
Sun 6/14
5:05 am-5:20 pm
1 stop9h 15m
$428
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Tue 5/26
6:40 am-12:25 pm
2 stops8h 45m
Oakland
Sat 6/6
5:30 am-5:05 pm
2 stops8h 35m
$431
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Mon 6/1
8:00 pm-12:25 am
1 stop7h 25m
Oakland
Thu 6/4
9:00 am-9:35 pm
2 stops9h 35m
$444
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Thu 9/10
8:35 am-2:50 pm
2 stops9h 15m
Oakland
Mon 9/14
8:35 am-9:10 pm
2 stops9h 35m
$450
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Sat 5/30
7:00 am-4:25 pm
2 stops12h 25m
Oakland
Sat 6/6
5:55 pm-8:23 am
2 stops11h 28m
$455
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Thu 6/18
4:10 pm-12:10 am
1 stop11h 00m
Oakland
Thu 6/25
7:40 pm-8:10 am
2 stops9h 30m
$489
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Tue 5/19
1:10 pm-8:20 pm
2 stops10h 10m
Oakland
Sat 5/23
5:00 am-3:00 pm
1 stop7h 00m
$507
BuffaloOakland
BUF - OAK
BUFOAK
Buffalo
Thu 8/27
12:50 pm-11:49 pm
2 stops13h 59m
Oakland
Mon 8/31
5:05 pm-10:35 am
2 stops14h 30m
$566
Showing 1-10 of 18 resultsSorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Oakland, California flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BUF-OAK
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.
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 May 5, 2026.
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.
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
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Other flights to Oakland
Explore flights to Oakland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Buffalo and Oakland flights
Browse other Buffalo and Oakland flight options. Last updated on May 5, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$567 | FlexibilityNo cancel fee | On-time63% |