BUF - HNL

C$ 356 Find Cheap Flights from Buffalo to Honolulu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Honolulu departing on 25/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Honolulu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Honolulu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Honolulu, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 710
Overall average: C$ 1,215
Delta
Mon 26/1Mon 2/2
BUF - HNL • 2 stops
Cheapest one-way flights
C$ 356
Typical prices: C$ 343-C$ 487
Delta
Sun 25/1
BUF - HNL • 2 stops
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 5% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Honolulu!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Honolulu (BUF-HNL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Honolulu 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 Buffalo to Honolulu

Mon, 26 Jan - Mon, 2 Feb
Delta Logo
5:44 p.m. - 11:55 a.m.
BUF
-
HNL
23h 11m2 stops
Delta Logo
9:35 p.m. - 11:28 p.m.
HNL
-
BUF
20h 53m2 stops
C$ 710Delta
Mon, 26 Jan - Wed, 4 Feb
Delta Logo
7:00 a.m. - 4:28 p.m.
BUF
-
HNL
14h 28m1 stop
Delta Logo
8:00 a.m. - 11:19 a.m.
HNL
-
BUF
22h 19m2 stops
C$ 720Delta
Wed, 21 Jan - Wed, 28 Jan
Delta Logo
6:00 a.m. - 9:28 p.m.
BUF
-
HNL
20h 28m2 stops
Delta Logo
9:35 p.m. - 5:54 p.m.
HNL
-
BUF
15h 19m2 stops
C$ 727Delta
Mon, 26 Jan - Fri, 30 Jan
Delta Logo
7:00 a.m. - 4:28 p.m.
BUF
-
HNL
14h 28m1 stop
Delta Logo
4:44 p.m. - 11:45 a.m.
HNL
-
BUF
14h 01m1 stop
C$ 730Delta
Wed, 25 Feb - Wed, 4 Mar
United Airlines Logo
6:07 a.m. - 2:23 p.m.
BUF
-
HNL
13h 16m1 stop
United Airlines Logo
10:50 p.m. - 8:51 p.m.
HNL
-
BUF
17h 01m2 stops
C$ 736United Airlines
Mon, 26 Jan - Fri, 30 Jan
United Airlines Logo
8:30 a.m. - 9:08 p.m.
BUF
-
HNL
17h 38m2 stops
United Airlines Logo
8:30 p.m. - 5:40 p.m.
HNL
-
BUF
16h 10m2 stops
C$ 745United Airlines
Wed, 6 May - Wed, 13 May
Southwest Logo
6:40 a.m. - 9:00 p.m.
BUF
-
HNL
20h 20m2 stops
Southwest Logo
9:25 p.m. - 4:40 p.m.
HNL
-
BUF
13h 15m2 stops
C$ 764Southwest
Wed, 6 May - Wed, 13 May
Delta Logo
7:00 a.m. - 3:20 p.m.
BUF
-
HNL
14h 20m1 stop
Delta Logo
3:40 p.m. - 10:35 a.m.
HNL
-
BUF
12h 55m1 stop
C$ 767Delta
Mon, 2 Feb - Sun, 8 Feb
Delta Logo
6:00 a.m. - 9:28 p.m.
BUF
-
HNL
20h 28m2 stops
Delta Logo
10:30 p.m. - 7:02 p.m.
HNL
-
BUF
15h 32m2 stops
C$ 770Delta
Mon, 26 Jan - Sun, 8 Feb
Delta Logo
7:00 a.m. - 4:28 p.m.
BUF
-
HNL
14h 28m1 stop
Delta Logo
10:30 p.m. - 7:02 p.m.
HNL
-
BUF
15h 32m2 stops
C$ 776Delta
Booking Insights

KAYAK's insights & trends for Buffalo to Honolulu flights

Get data-powered insights and trends into flights from Buffalo to Honolulu to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Buffalo to Honolulu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Honolulu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to Honolulu is September, where tickets cost C$ 965 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is C$ 1,423 and C$ 1,397 respectively.

How far in advance should I book a flight from Buffalo to Honolulu?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to Honolulu, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to Honolulu, you should book around 2 weeks before departure, which saves you about 5% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flightC$ 356
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (12% more expensive on average)
Flight from Buffalo to Honolulu

When to book flights from Buffalo to Honolulu

Are your dates flexible? Find out the best times to travel from Buffalo to Honolulu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Honolulu

  • What is the cheapest flight from Buffalo to Honolulu?

    In the last 3 days, the lowest price for a flight from Buffalo to Honolulu was C$ 356 for a one-way ticket and C$ 710 for a round-trip.

  • Which aircraft models fly most regularly from Buffalo to Honolulu?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Honolulu?

    Star Alliance is the only airline alliance operating flights between Buffalo and Honolulu.

  • How does KAYAK find such low prices on flights from Buffalo to Honolulu?

    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 Buffalo to Honolulu.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Honolulu from Buffalo 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 Buffalo to Honolulu?

    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 Honolulu with an airline and back to Buffalo with another airline.

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

    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 Honolulu from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Buffalo to Honolulu

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Honolulu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Honolulu? 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.
7.4
United AirlinesOverall score based on 9095 reviews
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

10.0 ExcellentMichele, Dec 2025
RSW - ORD
Read more United Airlines reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Everything you need to know for your flight from Buffalo to Honolulu

Information on your arrival and departure airports

Buffalo (BUF)
Honolulu (HNL)