BUF

$232 Find Cheap Flights from O'ahu to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buffalo departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$636
Overall average: $948
United Airlines
Mon 3/2Wed 3/4
HNL - BUF • 2 stops
Cheapest one-way
$232
Typical prices: $361-$614
Delta
Thu 5/7
HNL - BUF • 1 stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from O'ahu to Buffalo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'ahu to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'ahu to Buffalo

Mon, Mar 2 - Wed, Mar 4
United Airlines Logo
10:55 pm - 11:44 pm
HNL
-
BUF
19h 49m
2 stops
United Airlines Logo
6:07 am - 2:23 pm
BUF
-
HNL
13h 16m
1 stop
$636United Airlines
Mon, Mar 2 - Wed, Mar 4
United Airlines Logo
10:55 pm - 10:59 pm
HNL
-
BUF
19h 04m
2 stops
United Airlines Logo
7:00 am - 9:00 pm
BUF
-
HNL
19h 00m
2 stops
$641United Airlines
Sun, Feb 15 - Thu, Feb 19
Delta Logo
4:45 pm - 9:47 am
HNL
-
BUF
12h 02m
1 stop
Delta Logo
6:15 am - 3:15 pm
BUF
-
HNL
14h 00m
1 stop
$784Delta
Sun, Feb 15 - Thu, Feb 19
Southwest Logo
9:00 pm - 3:10 pm
HNL
-
BUF
13h 10m
1 stop
Southwest Logo
10:30 am - 9:00 pm
BUF
-
HNL
15h 30m
2 stops
$790Southwest
Mon, Mar 2 - Wed, Mar 4
United Airlines Logo
6:05 pm - 1:12 pm
HNL
-
BUF
14h 07m
1 stop
United Airlines Logo
7:00 am - 2:54 pm
BUF
-
HNL
12h 54m
1 stop
$793United Airlines
Sun, Feb 15 - Thu, Feb 19
Southwest Logo
8:10 am - 8:05 am
HNL
-
BUF
18h 55m
2 stops
Southwest Logo
6:10 am - 9:00 pm
BUF
-
HNL
19h 50m
2 stops
$795Southwest
Mon, Mar 2 - Wed, Mar 4
United Airlines Logo
6:05 pm - 1:12 pm
HNL
-
BUF
14h 07m
1 stop
United Airlines Logo
7:00 am - 2:54 pm
BUF
-
HNL
12h 54m
1 stop
$803United Airlines
Sun, Mar 15 - Fri, Mar 20
United Airlines Logo
4:05 pm - 9:50 am
HNL
-
BUF
11h 45m
1 stop
United Airlines Logo
6:07 am - 1:13 pm
BUF
-
HNL
13h 06m
1 stop
$804United Airlines
Sun, Mar 15 - Sat, Mar 21
Southwest Logo
9:25 pm - 5:35 pm
HNL
-
BUF
14h 10m
2 stops
Southwest Logo
6:00 am - 9:00 pm
BUF
-
HNL
21h 00m
2 stops
$900Southwest
Sun, Mar 15 - Sat, Mar 21
United Airlines Logo
4:05 pm - 9:50 am
HNL
-
BUF
11h 45m
1 stop
United Airlines Logo
6:00 am - 2:33 pm
BUF
-
HNL
14h 33m
1 stop
$901United Airlines
Useful Info

Good to know

Low seasonMarch
Cheapest flight$232
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Honolulu to Buffalo

FAQs for booking flights from O'ahu to Buffalo

  • How does KAYAK find such low prices on flights from O'ahu to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from O'ahu to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from O'ahu to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from O'ahu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from O'ahu to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to O'ahu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from O'ahu to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from O'ahu to Buffalo

 
Need help choosing which airline to fly with from O'ahu to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8130 reviews
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

10.0 ExcellentDr. Simon, Jan 2026
LAX - JFK
Read more Delta reviews

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delta made it easy, comfortable and timely. The crew was fantastic.

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

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