Southwest® flights from Lihue-Kauai to Buffalo/Niagara Falls from $347
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Low fares from Lihue-Kauai to Buffalo/Niagara Falls
$
Lihue-Kauai (LIH)to
Buffalo/Niagara Falls (BUF)
Depart: 10/28/2026
One-way
Basic
From
$347
Seen: 18 hrs ago
Lihue-Kauai (LIH)to
Buffalo/Niagara Falls (BUF)
Depart: 10/28/2026
One-way
Choice
From
$397
Seen: 18 hrs ago
Lihue-Kauai (LIH)to
Buffalo/Niagara Falls (BUF)
Depart: 10/28/2026
One-way
Choice Preferred
From
$482
Seen: 18 hrs ago
Lihue-Kauai (LIH)to
Buffalo/Niagara Falls (BUF)
Depart: 10/28/2026
One-way
Choice Extra
From
$552
Seen: 18 hrs ago
Explore flights from Lihue-Kauai to Buffalo/Niagara Falls
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Flight Details
Departing from:
Lihue Airport
Arriving at:
Buffalo Niagara International Airport
Distance:
4744 miles
Route Information
34† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 34 weekly flights from Lihue (Kauai) to Buffalo/Niagara Falls on Southwest Airlines.
To find the lowest fares by day and time to fly Lihue (Kauai) to Buffalo/Niagara Falls with Southwest, check out our Low Fare Calendar.
You can rent a car at Buffalo Niagara International Airport book yours with your flight.
Yes! Flights from Lihue (Kauai) to Buffalo/Niagara Falls—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.
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