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Southwest® flights from Honolulu (Oahu) to Buffalo/Niagara Falls from $418

Promo Code

Low fares from Honolulu (Oahu) to Buffalo/Niagara Falls

$

Honolulu (Oahu) (HNL)to

Buffalo/Niagara Falls (BUF)
Depart: 06/09/2026

One-way

Basic

From
$418
Seen: 23 hrs ago

Honolulu (Oahu) (HNL)to

Buffalo/Niagara Falls (BUF)
Depart: 06/09/2026

One-way

Choice

From
$468
Seen: 23 hrs ago

Honolulu (Oahu) (HNL)to

Buffalo/Niagara Falls (BUF)
Depart: 06/29/2026

One-way

Basic

From
$474
Seen: 23 hrs ago

Honolulu (Oahu) (HNL)to

Buffalo/Niagara Falls (BUF)
Depart: 06/29/2026

One-way

Choice

From
$524
Seen: 23 hrs ago

Honolulu (Oahu) (HNL)to

Buffalo/Niagara Falls (BUF)
Depart: 06/13/2026

One-way

Basic

From
$534
Seen: 9 hrs ago

Honolulu (Oahu) (HNL)to

Buffalo/Niagara Falls (BUF)
Depart: 06/09/2026

One-way

Choice Preferred

From
$553
Seen: 23 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

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Explore flights from Honolulu (Oahu) to Buffalo/Niagara Falls

Try alternate month or interact with individual days below in order to find offers.
May 2026
No result for this month.
Jun 2026
From$418*
Seen: 23 hrs ago
One Way/Basic
Jul 2026
No result for this month.
Displaying fares for May-2026
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    • *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

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