BUF - HNL

C$ 420 Find Cheap Flights from Buffalo to Honolulu – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
C$ 824
Typical prices: C$ 945-C$ 1,364
United Airlines
Thu 13/12Mon 24/12
BUF - HNL • 1 stop
Cheapest one-way flights
C$ 420
Typical prices: C$ 535-C$ 904
Delta
Fri 5/1
BUF - HNL • 2 stops
Direct flights
Not available
There are currently no direct flights between Buffalo and Honolulu. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
18 weeks
in advance
Our data shows that travellers who book at least 18 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 17% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg C$ 1,053 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 12h 05m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Honolulu!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Honolulu (BUF-HNL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Honolulu

Sun, 13 Dec - Thu, 24 Dec
United Airlines Logo
6:00 a.m. - 2:55 p.m.BUF  Buffalo-HNL Honolulu
13h 55m1 stop Newark
United Airlines Logo
4:50 p.m. - 9:43 a.m.HNL  Honolulu-BUF Buffalo
11h 53m1 stop Chicago O'Hare Intl
C$ 824United Airlines
3+ days ago
Sun, 13 Dec - Thu, 24 Dec
Delta Logo
6:10 a.m. - 5:51 p.m.BUF  Buffalo-HNL Honolulu
16h 41m2 stops Detroit Metropolitan Wayne County Los Angeles
Delta Logo
6:25 p.m. - 1:03 p.m.HNL  Honolulu-BUF Buffalo
13h 38m1 stop Atlanta Hartsfield-Jackson
C$ 832Delta
2 days ago
Sun, 13 Dec - Thu, 24 Dec
Delta Logo
6:10 a.m. - 5:51 p.m.BUF  Buffalo-HNL Honolulu
16h 41m2 stops Detroit Metropolitan Wayne County Los Angeles
Delta Logo
1:55 p.m. - 11:27 a.m.HNL  Honolulu-BUF Buffalo
16h 32m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County
C$ 839Delta
2 days ago
Sun, 13 Dec - Thu, 24 Dec
Delta Logo
6:10 a.m. - 3:37 p.m.BUF  Buffalo-HNL Honolulu
14h 27m1 stop Detroit Metropolitan Wayne County
Delta Logo
4:40 p.m. - 11:27 a.m.HNL  Honolulu-BUF Buffalo
13h 47m1 stop Detroit Metropolitan Wayne County
C$ 852Delta
1 day ago
Sun, 13 Dec - Thu, 24 Dec
Delta Logo
6:10 a.m. - 5:51 p.m.BUF  Buffalo-HNL Honolulu
16h 41m2 stops Detroit Metropolitan Wayne County Los Angeles
Delta Logo
6:25 p.m. - 1:03 p.m.HNL  Honolulu-BUF Buffalo
13h 38m1 stop Atlanta Hartsfield-Jackson
C$ 860Delta
1 day ago
Sun, 13 Dec - Thu, 24 Dec
Delta Logo
6:10 a.m. - 5:51 p.m.BUF  Buffalo-HNL Honolulu
16h 41m2 stops Detroit Metropolitan Wayne County Los Angeles
Delta Logo
1:55 p.m. - 11:27 a.m.HNL  Honolulu-BUF Buffalo
16h 32m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County
C$ 867Delta
1 day ago
Sun, 13 Dec - Thu, 24 Dec
United Airlines Logo
8:17 a.m. - 5:29 p.m.BUF  Buffalo-HNL Honolulu
14h 12m2 stops Denver Intl San Francisco
United Airlines Logo
2:40 p.m. - 9:43 a.m.HNL  Honolulu-BUF Buffalo
14h 03m2 stops San Francisco Chicago O'Hare Intl
C$ 906United Airlines
3+ days ago
Tue, 1 Dec - Mon, 14 Dec
Delta Logo
7:00 a.m. - 4:20 p.m.BUF  Buffalo-HNL Honolulu
14h 20m1 stop New York John F Kennedy Intl
Delta Logo
4:25 p.m. - 8:34 a.m.HNL  Honolulu-BUF Buffalo
11h 09m1 stop Detroit Metropolitan Wayne County
C$ 929Delta
13 hours ago
Tue, 1 Dec - Mon, 14 Dec
Delta Logo
7:00 a.m. - 4:20 p.m.BUF  Buffalo-HNL Honolulu
14h 20m1 stop New York John F Kennedy Intl
Delta Logo
8:50 p.m. - 5:36 p.m.HNL  Honolulu-BUF Buffalo
15h 46m2 stops Salt Lake City Atlanta Hartsfield-Jackson
C$ 937Delta
13 hours ago
Mon, 7 Dec - Mon, 21 Dec
Delta Logo
6:00 a.m. - 5:51 p.m.BUF  Buffalo-HNL Honolulu
16h 51m2 stops Atlanta Hartsfield-Jackson Los Angeles
Delta Logo
1:55 p.m. - 2:18 p.m.HNL  Honolulu-BUF Buffalo
19h 23m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl
C$ 944Delta
3+ days ago
Booking Insights

Price, demand, and travel trends for Buffalo to Honolulu flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Buffalo to Honolulu?

Round-trip flights from Buffalo to Honolulu typically range from C$ 945 to C$ 1,364. The lowest price found in the past 5 days was C$ 824, on United Airlines.

What's the cheapest day of the week to fly from Buffalo to Honolulu?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Buffalo to Honolulu. It's 11% cheaper than the average day, while Saturday is the most expensive, with prices 20% higher.

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

•February is the cheapest month to fly from Buffalo to Honolulu at C$ 934 round-trip.
•July (C$ 1,605) and November (C$ 1,377) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 71% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Buffalo to Honolulu the cheapest?

Flights from Buffalo to Honolulu are cheapest 18 weeks before departure. Booking in this window typically costs about 28% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Buffalo to Honolulu flights

Low season

December

Cheapest flight

C$ 420
Beat the crowds with an average 49% drop in traveller numbers.
The most popular month to fly with an average 63% increase in traveller numbers.
One-way 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

Your Buffalo to Honolulu flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Buffalo to Honolulu?

    Only Economy Class is available on flights from Buffalo to Honolulu.

  • How long does a flight from Buffalo to Honolulu take?

    A direct flight from Buffalo to Honolulu takes 00m, covering 12,149 km.

  • Do I need a passport to fly from Buffalo to Honolulu?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Buffalo to Honolulu flight?

    Round-trip flights from Buffalo to Honolulu range from C$ 945 to C$ 1,364, with an average of C$ 1,130 over the past 12 months. Anything below C$ 945 counts as a good deal.

  • How expensive are last-minute Buffalo to Honolulu flights?

    Last-minute fares on this route (booked within two weeks of departure) are 6% below the route average of C$ 1,130. Booking late can sometimes save you money, but availability is limited.

  • Have flight prices from Buffalo to Honolulu changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 824 to C$ 6,898. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Buffalo to Honolulu looking right now?

    One-way fares from Buffalo to Honolulu are currently higher than usual. Average one-way flight prices are about C$ 688, which is 10% above the typical average for this route.

  • What car rental options are available at Honolulu Airport (HNL)?

    Honolulu Airport (HNL) hosts 5 major car rental companies, with daily rates averaging C$ 79 for economy cars. Top options include:

    • Thrifty
    • Dollar
    • Lucky Owl Car Rental
    • Hertz
    • Sixt

  • Which airports can I use when flying from Buffalo to Honolulu?

    Flights from Buffalo to Honolulu usually depart from Buffalo (BUF) and arrive at Honolulu (HNL).

  • Which airports do connecting flights from Buffalo to Honolulu pass through?

    One-stop flights from Buffalo to Honolulu most commonly connect through:

    • Chicago O'Hare Intl (ORD) – 61% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) – 22% of one-stop connections
    • New York John F Kennedy Intl (JFK) – 13% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) – 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Buffalo to Honolulu?

    Yes. Flexible dates can save you up to 26% on flights from Buffalo to Honolulu. Wednesday is the cheapest departure day at C$ 1,010 round-trip on average, while Saturday is the most expensive at C$ 1,359, a difference of C$ 349.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Buffalo to Honolulu?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 12h 05m, compared with 12h 30m via Detroit Metropolitan Wayne County (DTW) and 12h 59m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between Buffalo and Honolulu?

    Honolulu is 6 hours behind Buffalo (Hawaii-Aleutian Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Honolulu?

    Some of the most popular sights in Honolulu are Waikiki Beach, Hawaii Convention Center, and Fort DeRussy. These are among the most viewed places in Honolulu on KAYAK.

Your guide to booking Buffalo to Honolulu flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average C$ 1,010, about C$ 349 less than Saturday fares (26% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 28% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Buffalo to Honolulu trip for February. Fares historically average C$ 934 round-trip in that month – typically C$ 670 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Honolulu Airport.

    • Airport Honolulu Hotel, Trademark Collection by Wyndham
    • Pacific Marina Inn Airport Hotel
    • Best Western The Plaza Hotel Honolulu Airport

More options for your flight from Buffalo to Honolulu

Complete your trip to Honolulu with a hotel stay or car rental

Car rentals in Honolulu
Hotels in Honolulu
Vacations in Honolulu