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$123+ 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BUF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 12, 2025.

Round-trip from

$290
(Southwest)

One-way from

$123
(Booking.com)

Popular in

March

Cheapest in

February

Average price

$611
From Oakland to Buffalo
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One-way flight from Oakland to Buffalo
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Oakland to Buffalo

Cheapest flights from Oakland to Buffalo
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 12, 2025.

This Southwest deal was found by Cheapflights users on 6/11. 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 8/226:55 pmOAK - BUF
2 stops10h 00mSouthwest
Mon 8/254:10 pmBUF - OAK
1 stop10h 10mSouthwest
Deal found 6/11$290
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:27 pmOAK - BUF
1 stop14h 11mMultiple Airlines
Mon 8/1111:40 amBUF - OAK
2 stops38h 53mMultiple Airlines
Deal found 6/10$316
This Delta deal was found by Cheapflights users on 6/11. 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 8/64:55 pmOAK - BUF
2 stops12h 26mDelta
Tue 8/124:43 pmBUF - OAK
2 stops10h 07mDelta
Deal found 6/11$328
This Sun Country Air deal was found by Cheapflights users on 6/11. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/295:45 pmOAK - BUF
1 stop14h 05mSun Country Air
Thu 7/311:23 amBUF - OAK
1 stop14h 35mSun Country Air
Deal found 6/11$395
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/227:58 pmOAK - BUF
2 stops12h 57mAlaska Airlines
Tue 7/295:05 amBUF - OAK
2 stops11h 39mAlaska Airlines
Deal found 6/10$589

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 12, 2025.
Use the filters below to find and compare flights from Oakland to Buffalo that are best for you.

Fly from

Oakland

Fly to

Buffalo

Route

Depart

Return

Price

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Fri 8/22

6:55 pm-7:55 am

2 stops10h 00m

Buffalo

Mon 8/25

4:10 pm-11:20 pm

1 stop10h 10m

$290

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Thu 8/7

5:27 pm-10:38 am

1 stop14h 11m

Buffalo

Mon 8/11

11:40 am-11:33 pm

2 stops38h 53m

$316

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Wed 8/6

4:55 pm-8:21 am

2 stops12h 26m

Buffalo

Tue 8/12

4:43 pm-11:50 pm

2 stops10h 07m

$328

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Sun 6/29

5:45 pm-10:50 am

1 stop14h 05m

Buffalo

Thu 7/3

11:23 am-10:58 pm

1 stop14h 35m

$395

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Tue 7/22

7:58 pm-11:55 am

2 stops12h 57m

Buffalo

Tue 7/29

5:05 am-1:44 pm

2 stops11h 39m

$589

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Sun 7/13

6:09 pm-10:50 am

1 stop13h 41m

$123

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Mon 6/30

4:05 pm-1:30 am

1 stop6h 25m

$165

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Wed 8/6

4:55 pm-8:21 am

2 stops12h 26m

$175

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Thu 8/7

12:42 pm-10:38 am

2 stops18h 56m

$182

OaklandBuffalo

OAK - BUF

OAKBUF

Oakland

Tue 7/22

7:58 pm-11:55 am

2 stops12h 57m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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.
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

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

Currently, January is the cheapest month in which you can book a flight from Oakland, California to Buffalo (average of $256). Flying from Oakland, California to Buffalo in December is currently the most expensive (average of $337). 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 OAK to BUF?

Find hourly flight availability from Oakland to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Oakland, California to Buffalo at noon. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

Rainfall in Buffalo by month

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

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

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

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Sun Country Air
6.9
Okay
345 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines flying from Oakland, California to Buffalo round-trip?

    According to our current data, Southwest ($290), Delta ($328), and Sun Country Air ($395) offers the cheapest pricing from Oakland, California to Buffalo. These flights start at 41% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Oakland, California to Buffalo one-way?

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $123. Southwest flights start at $165 while deals on Delta start at $175 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Buffalo (average of $256). Flying from Oakland, California to Buffalo in December is currently the most expensive (average of $337). 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

Traveling to a place near Oakland?

Book flights to Oakland if you plan to visit one of these locations
Williamsville
Amherst
Orchard Park
Batavia
Eden
Cheektowaga
West Seneca

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Alternative routes for Oakland to Buffalo

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Top 2 airlines flying from Oakland to Buffalo

Discover the top 2 airlines 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$437FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$326Average$500FlexibilityNo cancel feeOn-time63%

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