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

United Airlines and Delta can get you from O'ahu to Buffalo in just under 13h 54m. Your travel time can differ by up to 07m. The distance between O'ahu and Buffalo is about 4691 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from O'ahu to Buffalo one-way?

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $264. Delta flights start at $291 while deals on American Airlines start at $296 one-way.

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.

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).

What is the cheapest time of day to fly from FUW to BUF?

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.

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.

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.

$210+ Flights from O'ahu to Buffalo

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from O'ahu to Buffalo 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 O'ahu to Buffalo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$566 (United Airlines)
One-way from	$210 (American Airlines)
Popular in	January
Cheapest in	August
Average price	$1,040

Provider with most accurate pricing for Honolulu-Buffalo flight deals.

Search Deals

Provider most trusted by Cheapflights users for Honolulu-Buffalo flights.

Search Deals

From O'ahu to Buffalo

Search Deals

One-way flight from O'ahu to Buffalo

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($68 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

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 January 8, 2026.

Thu 1/293:55 pmHNL - BUF

1 stop13h 54mUnited Airlines

Mon 2/28:30 amBUF - HNL

2 stops17h 38mUnited Airlines

Deal found 1/7

$566

Fri 1/234:44 pmHNL - BUF

1 stop14h 01mDelta

Tue 1/276:00 amBUF - HNL

1 stop14h 10mDelta

Deal found 1/8

$604

Best flights from O'ahu to Buffalo
Discover carefully curated flight deals from O'ahu to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 8, 2026.

Thu 1/293:55 pmHNL - BUF

1 stop13h 54mUnited Airlines

Mon 2/28:30 amBUF - HNL

2 stops17h 38mUnited Airlines

Deal found 1/6

$566

Fri 1/234:44 pmHNL - BUF

1 stop14h 01mDelta

Tue 1/276:00 amBUF - HNL

1 stop14h 10mDelta

Deal found 1/8

$604

Last-minute flights from O'ahu to Buffalo
Discover last-minute flight deals from O'ahu to Buffalo. Data last updated January 8, 2026 and is based on user searches.

Fri 1/234:44 pmHNL - BUF

1 stop14h 01mDelta

Tue 1/276:00 amBUF - HNL

1 stop14h 10mDelta

Deal found 1/8

$604

Thu 1/293:55 pmHNL - BUF

1 stop13h 54mUnited Airlines

Mon 2/28:30 amBUF - HNL

2 stops17h 38mUnited Airlines

Deal found 1/7

$566

One-way flights from O'ahu to Buffalo
Search for one-way flight options from O'ahu to Buffalo. Find affordable one-way fares based on user searches. Data last updated January 8, 2026.

Thu 2/57:00 pmHNL - BUF

1 stop10h 52mAmerican Airlines

Deal found 1/7

$210

Fri 1/237:00 pmHNL - BUF

1 stop10h 52mAmerican Airlines

Deal found 1/8

$392

Fri 1/239:38 pmHNL - BUF

3 stops58h 06mMultiple Airlines

Deal found 1/8

$412

Fly from

Fly to

Route

Depart

Return

Price

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Thu 1/29

3:55 pm-10:49 am

1 stop13h 54m

Buffalo

Mon 2/2

8:30 am-9:08 pm

2 stops17h 38m

$566

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Fri 1/23

4:44 pm-11:45 am

1 stop14h 01m

Buffalo

Tue 1/27

6:00 am-3:10 pm

1 stop14h 10m

$604

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Thu 2/5

9:51 pm-4:35 pm

2 stops13h 44m

$216

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Fri 1/23

6:45 pm-3:34 pm

2 stops15h 49m

$398

HonoluluBuffalo

HNL - BUF

HNLBUF

Honolulu

Fri 1/23

9:38 pm-12:44 pm

3 stops58h 06m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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, October is the cheapest month in which you can book a flight from O'ahu to Buffalo (average of $322). Flying from O'ahu to Buffalo in July is currently the most expensive (average of $928). 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 Buffalo

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

7.9

Good

8,025 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

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

Delta

7.9

Good

8,025 reviews

Delta

7.9

Good

8,025 reviews

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

9,139 reviews

Delta

7.9

Good

8,025 reviews

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

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?
United Airlines and Delta can get you from O'ahu to Buffalo in just under 13h 54m. Your travel time can differ by up to 07m. The distance between O'ahu and Buffalo is about 4691 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from O'ahu to Buffalo one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $264. Delta flights start at $291 while deals on American Airlines start at $296 one-way.
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, October is the cheapest month in which you can book a flight from O'ahu to Buffalo (average of $322). Flying from O'ahu to Buffalo in July is currently the most expensive (average of $928). 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

Lockport

Cheektowaga

Batavia

Williamsville

Orchard Park

Eden

Amherst

West Seneca

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from O'ahu to Buffalo

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$574	Average$888	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$626	Average$948	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$210+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'ahu to Buffalo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 January 8, 2026.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from O'ahu to Buffalo

Cheapest flights from O'ahu to BuffaloExplore 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 January 8, 2026.

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 January 8, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from O'ahu to Buffalo that are best for you.

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.

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?

Reviews of airlines servicing Buffalo

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.

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?

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

What are the cheapest airlines to fly from O'ahu to Buffalo one-way?

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

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

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

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

Traveling to a place near Buffalo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'ahu to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from O'ahu to Buffalo

100% Free

Book with Flexibility

Travel Smart

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 January 8, 2026.