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$263+ Cheap flights from O'ahu to Buffalo (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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BUF
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from O'ahu to Buffalo

Keep the following information in mind while searching for O'ahu to Buffalo flight deals. Data was last updated August 18, 2025.

Round-trip from

$446
(Delta)

One-way from

$263
(American Airlines)

Popular in

March

Cheapest in

October

Average price

$685
From O'ahu to Buffalo
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One-way flight from O'ahu to Buffalo
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Highest demand for flights based on searches. 4% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from O'ahu to Buffalo

Cheapest flights from O'ahu to Buffalo
Explore the most affordable flight options available from O'ahu to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:00 pmHNL - BUF
1 stop11h 21mDelta
Mon 9/157:00 amBUF - HNL
1 stop13h 43mDelta
Deal found 8/17$446
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:00 pmHNL - BUF
1 stop11h 22mDelta
Wed 9/176:15 amBUF - HNL
1 stop14h 01mDelta
Deal found 8/17$515
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/223:25 pmHNL - BUF
1 stop13h 02mDelta
Fri 9/266:15 amBUF - HNL
1 stop14h 01mDelta
Deal found 8/17$549
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:02 pmHNL - BUF
2 stops16h 49mAmerican Airlines
Wed 9/177:40 amBUF - HNL
2 stops17h 53mAmerican Airlines
Deal found 8/17$551
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:10 amHNL - BUF
2 stops16h 35mUnited Airlines
Mon 9/1510:55 amBUF - HNL
2 stops14h 54mUnited Airlines
Deal found 8/17$570
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:06 pmHNL - BUF
2 stops18h 53mDelta
Thu 9/117:00 amBUF - HNL
1 stop13h 43mDelta
Deal found 8/17$595
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:02 pmHNL - BUF
2 stops16h 49mAmerican Airlines
Fri 9/266:00 amBUF - HNL
2 stops17h 54mAmerican Airlines
Deal found 8/17$620
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/811:02 pmHNL - BUF
2 stops16h 49mAmerican Airlines
Thu 9/117:30 amBUF - HNL
2 stops16h 24mAmerican Airlines
Deal found 8/17$685
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:40 pmHNL - BUF
2 stops17h 36mUnited Airlines
Thu 9/185:54 pmBUF - HNL
2 stops23h 24mUnited Airlines
Deal found 8/17$712

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu 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 August 18, 2025.
Use the filters below to find and compare flights from O'ahu to Buffalo that are best for you.

Fly from

O'ahu

Fly to

Buffalo

Route

Depart

Return

Price

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Thu 9/11

3:00 pm-8:21 am

1 stop11h 21m

Buffalo

Mon 9/15

7:00 am-2:43 pm

1 stop13h 43m

$446

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Tue 9/9

3:00 pm-8:22 am

1 stop11h 22m

Buffalo

Wed 9/17

6:15 am-2:16 pm

1 stop14h 01m

$515

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Mon 9/15

3:25 pm-10:27 am

1 stop13h 02m

Buffalo

Thu 9/18

7:00 am-2:43 pm

1 stop13h 43m

$515

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Mon 9/22

1:15 pm-11:01 am

2 stops15h 46m

Buffalo

Fri 9/26

6:15 am-2:16 pm

1 stop14h 01m

$520

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Tue 9/9

11:02 pm-9:51 pm

2 stops16h 49m

Buffalo

Wed 9/17

7:40 am-7:33 pm

2 stops17h 53m

$551

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Thu 9/11

11:10 am-9:45 am

2 stops16h 35m

Buffalo

Mon 9/15

10:55 am-7:49 pm

2 stops14h 54m

$570

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Mon 9/8

10:06 pm-10:59 pm

2 stops18h 53m

Buffalo

Thu 9/11

7:00 am-2:43 pm

1 stop13h 43m

$595

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Tue 9/23

1:00 pm-8:21 am

2 stops13h 21m

$263

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Wed 12/10

2:41 pm-10:42 am

2 stops15h 01m

$263

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Mon 9/22

1:15 pm-11:01 am

2 stops15h 46m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 15 results
1
2

Best time to book a flight from O'ahu to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from O'ahu 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 O'ahu to Buffalo

What is the cheapest month to book a flight from O'ahu to Buffalo?

Currently, January is the cheapest month in which you can book a flight from O'ahu to Buffalo (average of $256). Flying from O'ahu 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 FUW to BUF?

Find hourly flight availability from O'ahu 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 August 18, 2025.

When flying from O'ahu to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 18, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from O'ahu to Buffalo by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

  • What airport do you fly into for flights to Buffalo from O'ahu?

    Buffalo (BUF) is the airport you will fly into if you book a flight from O'ahu to Buffalo. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

  • How long is the flight from O'ahu to Buffalo?

    Delta can get you from O'ahu to Buffalo in just under 11h 21m. Your travel time can differ by up to . The distance between O'ahu and Buffalo is about 4691 mi.

  • Can I find deals for flights from O'ahu to Buffalo that include hotel bookings?

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

  • How can I find direct flights from O'ahu to Buffalo?

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

  • Can I find deals for business class flights from O'ahu to Buffalo?

    Yes. Cheapflights offers flight deals from O'ahu 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 O'ahu to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from O'ahu to Buffalo (average of $256). Flying from O'ahu 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 Buffalo?

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

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Alternative routes for O'ahu to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from O'ahu to Buffalo

Discover the top 2 airlines that operate flights from O'ahu 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$574Average$813FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$645Average$872FlexibilityNo cancel feeOn-time69%

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