$183+ Cheap flights from Oakland, CA to Buffalo (OAK - BUF)
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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BUF
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Find cheap flights from Oakland to Buffalo with Cheapflights
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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
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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 Oakland to Buffalo
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Cheapest flights from Oakland to BuffaloExplore the most affordable flight options available from Oakland to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
Explore the most affordable flight options available from Oakland to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
This Southwest deal was found by Cheapflights users on 6/14. 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 7/2811:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Wed 8/512:00 pm
BUF
- OAK
2 stops11h 00m
Southwest
Deal found 6/14![Southwest logo]()
$360
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:55 pm
OAK
- BUF
1 stop8h 25m
Southwest
Sat 8/226:45 am
BUF
- OAK
1 stop6h 50m
Southwest
Deal found 6/15![Southwest logo]()
$368
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:55 pm
OAK
- BUF
1 stop8h 20m
Southwest
Sun 10/47:45 pm
BUF
- OAK
1 stop7h 20m
Southwest
Deal found 6/17![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 6/18. 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 8/197:40 am
OAK
- BUF
2 stops9h 55m
Southwest
Mon 8/245:25 pm
BUF
- OAK
1 stop8h 00m
Southwest
Deal found 6/18![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 6/16. 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.
Fri 10/3011:45 am
OAK
- BUF
1 stop8h 15m
Southwest
Mon 11/23:55 pm
BUF
- OAK
1 stop8h 10m
Southwest
Deal found 6/16![Southwest logo]()
$399
Best flights from Oakland to BuffaloDiscover carefully curated flight deals from Oakland to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from Oakland to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This Southwest deal was found by Cheapflights users on 6/14. 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 7/2811:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Wed 8/512:00 pm
BUF
- OAK
2 stops11h 00m
Southwest
Deal found 6/14![Southwest logo]()
$360
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:55 pm
OAK
- BUF
1 stop8h 25m
Southwest
Sat 8/225:15 pm
BUF
- OAK
2 stops9h 40m
Southwest
Deal found 6/15![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:55 pm
OAK
- BUF
1 stop8h 20m
Southwest
Sun 10/47:45 pm
BUF
- OAK
1 stop7h 20m
Southwest
Deal found 6/17![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 6/18. 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 8/197:40 am
OAK
- BUF
2 stops9h 55m
Southwest
Mon 8/243:55 pm
BUF
- OAK
2 stops9h 25m
Southwest
Deal found 6/18![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 6/14. 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 8/209:35 am
OAK
- BUF
2 stops9h 15m
Southwest
Sun 8/234:30 pm
BUF
- OAK
2 stops9h 30m
Southwest
Deal found 6/14![Southwest logo]()
$469
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:05 am
OAK
- BUF
1 stop7h 50m
Southwest
Mon 8/105:25 pm
BUF
- OAK
1 stop8h 00m
Southwest
Deal found 6/15![Southwest logo]()
$479
This Southwest deal was found by Cheapflights users on 6/16. 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.
Tue 7/77:55 pm
OAK
- BUF
2 stops9h 05m
Southwest
Mon 7/134:10 pm
BUF
- OAK
2 stops11h 10m
Southwest
Deal found 6/16![Southwest logo]()
$497
This Southwest deal was found by Cheapflights users on 6/16. 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.
Thu 7/237:40 pm
OAK
- BUF
2 stops9h 30m
Southwest
Sun 7/265:15 am
BUF
- OAK
1 stop7h 20m
Southwest
Deal found 6/16![Southwest logo]()
$501
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:55 pm
OAK
- BUF
2 stops9h 05m
Southwest
Sun 7/1912:25 pm
BUF
- OAK
1 stop13h 50m
Southwest
Deal found 6/17![Southwest logo]()
$507
Last-minute flights from Oakland to BuffaloDiscover last-minute flight deals from Oakland to Buffalo. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from Oakland to Buffalo. Data last updated June 19, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/16. 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.
Tue 7/77:55 pm
OAK
- BUF
2 stops9h 05m
Southwest
Mon 7/134:10 pm
BUF
- OAK
2 stops11h 10m
Southwest
Deal found 6/16![Southwest logo]()
$497
This Southwest deal was found by Cheapflights users on 6/14. 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 7/97:40 pm
OAK
- BUF
2 stops9h 30m
Southwest
Tue 7/144:25 pm
BUF
- OAK
2 stops10h 00m
Southwest
Deal found 6/14![Southwest logo]()
$468
This Southwest deal was found by Cheapflights users on 6/16. 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.
Wed 7/157:40 pm
OAK
- BUF
2 stops9h 30m
Southwest
Tue 7/214:25 pm
BUF
- OAK
2 stops10h 00m
Southwest
Deal found 6/16![Southwest logo]()
$488
This Southwest deal was found by Cheapflights users on 6/16. 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.
Thu 7/237:40 pm
OAK
- BUF
2 stops9h 30m
Southwest
Sun 7/265:15 am
BUF
- OAK
1 stop7h 20m
Southwest
Deal found 6/16![Southwest logo]()
$501
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/252:10 pm
OAK
- BUF
1 stop7h 25m
Southwest
Thu 7/307:55 pm
BUF
- OAK
1 stop7h 20m
Southwest
Deal found 6/17![Southwest logo]()
$478
This Southwest deal was found by Cheapflights users on 6/14. 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 7/2811:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Wed 8/512:00 pm
BUF
- OAK
2 stops11h 00m
Southwest
Deal found 6/14![Southwest logo]()
$360
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:15 pm
OAK
- BUF
2 stops9h 00m
Southwest
Thu 8/65:25 pm
BUF
- OAK
1 stop8h 00m
Southwest
Deal found 6/15![Southwest logo]()
$442
One-way flights from Oakland to BuffaloSearch for one-way flight options from Oakland to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from Oakland to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:55 pm
OAK
- BUF
2 stops9h 15m
Southwest
Deal found 6/15![Southwest logo]()
$183
This Southwest deal was found by Cheapflights users on 6/14. 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 7/1311:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Deal found 6/14![Southwest logo]()
$209
This Southwest deal was found by Cheapflights users on 6/16. 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.
Thu 7/237:40 pm
OAK
- BUF
2 stops9h 30m
Southwest
Deal found 6/16![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 6/16. 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.
Sun 7/2611:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Deal found 6/16![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 6/16. 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.
Tue 6/2311:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Deal found 6/16![Southwest logo]()
$270
This Delta deal was found by Cheapflights users on 6/14. 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 7/145:05 pm
OAK
- BUF
2 stops13h 36m
Delta
Deal found 6/14![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 6/14. 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 6/2811:55 pm
OAK
- BUF
1 stop7h 30m
Southwest
Deal found 6/14![Southwest logo]()
$309
Find flight deals from Oakland to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Buffalo (BUF). 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 June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $360 (Southwest) |
One-way from | $183 (Southwest) |
Popular in | March |
Cheapest in | June |
Average price | $358 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oakland to Buffalo 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 19, 2026.
Use the filters below to find and compare flights from Oakland to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Tue 7/28
11:55 pm-10:25 am
1 stop7h 30m
Buffalo
Wed 8/5
12:00 pm-8:00 pm
2 stops11h 00m
$360
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Tue 8/18
11:55 pm-11:20 am
1 stop8h 25m
Buffalo
Sat 8/22
5:15 pm-11:55 pm
2 stops9h 40m
$373
Quickest round-trip
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Wed 9/30
11:55 pm-11:15 am
1 stop8h 20m
Buffalo
Sun 10/4
7:45 pm-12:05 am
1 stop7h 20m
$386
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Wed 8/19
7:40 am-8:35 pm
2 stops9h 55m
Buffalo
Mon 8/24
3:55 pm-10:20 pm
2 stops9h 25m
$403
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Thu 8/20
9:35 am-9:50 pm
2 stops9h 15m
Buffalo
Sun 8/23
4:30 pm-11:00 pm
2 stops9h 30m
$469
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Thu 8/6
5:05 am-3:55 pm
1 stop7h 50m
Buffalo
Mon 8/10
5:25 pm-10:25 pm
1 stop8h 00m
$479
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Tue 7/7
7:55 pm-8:00 am
2 stops9h 05m
Buffalo
Mon 7/13
4:10 pm-12:20 am
2 stops11h 10m
$497
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Thu 7/23
7:40 pm-8:10 am
2 stops9h 30m
Buffalo
Sun 7/26
5:15 am-9:35 am
1 stop7h 20m
$501
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Tue 7/14
7:55 pm-8:00 am
2 stops9h 05m
Buffalo
Sun 7/19
12:25 pm-11:15 pm
1 stop13h 50m
$507
Cheapest one-way
OaklandBuffalo
OAK - BUF
OAKBUF
Oakland
Wed 7/22
7:55 pm-8:10 am
2 stops9h 15m
$183
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Oakland to Buffalo
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 Oakland to Buffalo in June.
| 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 Oakland, California-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oakland, California-Buffalo 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 Oakland, California-Buffalo 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 Oakland to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Oakland with our price prediction graph.
OAK-BUF
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 Oakland to Buffalo
Reviews of airlines servicing Buffalo
Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated June 19, 2026.
Get a feel of what it's like to fly with Southwest from Oakland to Buffalo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Oakland to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 19, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Oakland to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oakland and Buffalo flights
Browse other Oakland and Buffalo flight options. Last updated on June 19, 2026.
Other flights from Oakland
Browse through other flights departing from Oakland. Flights are based on user searches made on Cheapflights and were last updated on June 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Oakland to Buffalo
Discover the top airline that operate flights from Oakland to Buffalo. 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 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$334 | Average$549 | FlexibilityNo cancel fee | On-time63% |