Category: <span>Kauai</span>

Airfare Deals American Airlines Flights from Chicago / Milwaukee Kauai Oneworld

Airfare Deals American Airlines Flights from Los Angeles Hawaiian Kauai Oneworld

Airfare Deals American Airlines Flights from Phoenix Kauai Oneworld

[01/01/2026 @ 11:00 AM CT] Coupon code expired last night at midnight.

Alaska Airlines has round-trip flights from Seattle (SEA) to Lihue-Kauai, Hawaii (LIH) for $202-$228, NONSTOP. Flights February to March. No weekend departures.

Cheapest fares require using THANKYOU20 code (link). Sunday-Wednesday departures. Tuesday-Friday returns.
Blackout dates: Per fare rules, travel is not permitted from January 15–January 19, 2026, February 12–February 17, 2026, and from March 17–April 20, 2026.

Click for more details and booking links Nonstop Flights: Seattle to Lihue-Kauai, Hawaii $202-$228 round-trip [February-March] (Use code: THANKYOU20) – Alaska Airlines

Airfare Deals Alaska Airlines Flights from Seattle Kauai

Airfare Deals American Airlines Flights from Los Angeles Hawaiian Kauai Oneworld

Hawaiian and Alaska Airlines have round-trip flights from Portland (PDX) to Kauai-Lihue, Maui-Kahului, Kailua-Kona, Hawaii  (LIH, OGG, KOA) for $235-$338, NONSTOP. Lihue flights December to February. Maui flights September to January. Kona flights September, October, December, January, and February.

Click for more details and booking links Nonstop Flights: Portland to Kauai-Lihue, Maui-Kahului, Kailua-Kona, Hawaii $235-$258 r/t [Dec-Feb / Sep-Jan / Sep-Oct, Dec-Feb] (No Christmas) – Hawaiian / Alaska Airlines

Airfare Deals Flights from Portland Hawaiian Kauai

Airfare Deals Flights from Phoenix Kauai Southwest

Alaska Airlines has round-trip flights from Denver (DEN) to Kauai (LIH) for $373-$383 with a connection. Flights August to February. Departures on Monday, Tuesday, Wednesday, Thursday, and Sunday. No Fridays or Saturdays. Very few extended weekends available. Origin/Destination reversible.

Some small OTAs on Skyscanner have this for as low as $359; which is cheaper than the airline.

Click for more details and booking links Cheap Flights: Denver to/from Kauai-Lihue, Hawaii $359-$383 r/t [August-February] – Alaska Airlines

Airfare Deals Alaska Airlines Flights from Denver Kauai

United has round-trip flights from Los Angeles (LAX) to Kauai (LIH) for $209, NONSTOP. Flights August to November. No Saturday departures. Very few weekends available. Origin/Destination reversible. No Thanksgiving dates.

United’s “Basic Economy” fares do not allow for a free carry-on bag. Only a personal item (like a small laptop bag) is free. Seats are randomly assigned for free prior to boarding.

The personal item size on United is smaller (9 x 10 x 17 inches) than Frontier or Spirit (8 x 13 x 18 inches).

Click for more details and booking links Nonstop Flights: Los Angeles to/from Kauai-Lihue, Hawaii $209 r/t [August-November] (No Thanksgiving) – United

Airfare Deals Flights from Los Angeles Kauai Star Alliance United

Hawaiian, American, and United have round-trip flights from New York (JFK/LGA) to Kauai, Maui, or Kona (LIH, OGG, KOA) for $422-$461 with a connection. Lihue flights August to November. Maui flights May, June, August, September, October, and November. Kona flights in May, August, September, October, and November. Extended weekends available. Origin/Destination reversible. No Thanksgiving dates.

Maui, OGG is the cheapest fare in this group, about $422, but we weren’t able to find any Priceline Express deals for cheaper.

Priceline has “Express Deals” to Kauai (LIH) or Kona (KOA) for about 7% cheaper (about $427) than the published rates. With “Express Deals” the airline and exact flight are hidden until after purchase and those purchases are final. There is no 24-hour free cancellation for “Express Deals”. The flight is guaranteed to be on a major airline. Be sure to select the deal with 0 to 1 stops and a layover less than 3-hours.

Click for more details and booking links Cheap Flights: New York to/from Maui, Kona, or Lihue-Kauai, Hawaii $422-$461 r/t [dates vary, read post] (No Thanksgiving) – Hawaiian / United / American / Priceline Express

Airfare Deals Flights from New York Hawaiian Kauai Star Alliance United

American Airlines has round-trip flights from Phoenix (PHX) to Kauai (LIH) for $219-$228, NONSTOP. Flights September to October. Departures on Monday, Tuesday, and Thursday. Origin/Destination reversible.

A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Click for more details and booking links Nonstop Flights: Phoenix to/from Kauai, Lihue, Hawaii $219-$228 r/t [September-October] – American Airlines

Airfare Deals American Airlines Flights from Phoenix Kauai Oneworld

Airfare Deals Flights from New York Hawaiian JetBlue Kauai

Airfare Deals Alaska Airlines Flights from Portland Kauai

Airfare Deals Flights from Portland Hawaiian Kauai

Image Credits: Dhilung Kirat

United has round-trip flights from Portland (PDX) to Kauai (LIH) for $286-$296 with a connection. Flights August to November. No Weekends. Departures on Monday, Tuesday, Wednesday, and Thursday. Origin/Destination reversible.

United’s “Basic Economy” fares do not allow for a free carry-on bag, no changes allowed, or seat selection.

Considering how restrictive the fare is, it may make more sense to book the Priceline “Express Deal” instead for $249. The “Express Deal” says that a carry-on bag and seat selection is included in the price.

Click for more details and booking links Cheap Flights: Portland to/from Kauai, Hawaii $249-$296 r/t [August-November] – United / Priceline Express

Airfare Deals Flights from Portland Kauai Star Alliance United

Airfare Deals American Airlines Flights from Seattle Honolulu Kahului Kailua-Kona Kauai Oneworld

[07/14/2020 @ 01:19 PM CT] Deal is back on. Post updated. Fewer dates.

United has round-trip flights from Portland (PDX) to Honolulu or Kona, Hawaii (HNL, KOA) for $206 with a connection. Flights August to December. Departures on Monday, Tuesday, Wednesday, and Thursday. Extended Weekends available. Origin/Destination reversible.

Change fees are waived, but United’s “Basic Economy” fares do not include a free carry-on bag. Only a personal item (like a small laptop bag) is free. Seats are randomly assigned for free prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.

The personal item size on United flights is smaller (9-in/10-in/17-in) than Frontier or Spirit (8-in/14-in/18-in).

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Click for more details and booking links Cheap Flights: Portland to/from Honolulu or Kona, Hawaii $206 r/t [September-November] – United

Airfare Deals Flights from Seattle Honolulu Kailua-Kona Kauai Star Alliance United

[03/12/2020 @ 09:38 PM CT] Still available. Slight price drop. Was $198.

Alaska Airlines, Delta,  and United have round-trip flights from Seattle or Portland (SEA/PDX) to Honolulu, Maui, or Kona, or Lihue (HNL, OGG, KOA, LIH) for $188-$216. Flights from mid-April to mid-May. Mostly midweek departures.

This is a pretty good price, you may want to book soon before this post gets copied by other deal bloggers that can’t do their own research.

You can also save an additional 16% off your Hotel or up to $150 for Flight+Hotel packages on CheapTickets by using the “WANDERLUST” or “ADVENTURE150” coupon codes at checkout (before finalizing your booking). Be sure to check our coupon code page for a list of other coupons that are available.

Note: United doesn’t allow a free carry-on. Seats are randomly assigned for free prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.

We don’t charge a subscription fee. All of our deal notifications are available for FREE via Instagram, Facebook, Twitter, our Webpage, and our E-mail list. If you are paying someone a subscription fee for our content, you are being ripped off.

Click for more details and booking links Cheap Flights: Portland or Seattle to/from Honolulu, Maui, or Kona, Hawaii $188-$216 r/t – Alaska Airlines / Delta / United Basic Economy

Airfare Deals Flights from Seattle Kahului Kailua-Kona Kauai Star Alliance United

United has round-trip flights from Seattle or Portland (SEA/PDX) to Honolulu, Maui, or Kona (HNL, OGG, KOA) for $256-$276 with a connection. Flights vary depending on destination within the months from January to May. Mostly midweek departures.

Note: United doesn’t allow a free carry-on. Seats are randomly assigned for free prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.

We don’t charge a subscription fee. All of our deal notifications are available for FREE via Instagram, Facebook, Twitter, our Webpage, and our E-mail list. If you are paying someone a subscription fee for our content, you are being ripped off.

Click for more details and booking links Cheap Flights: Portland or Seattle to/from Honolulu, Maui, or Kona, Hawaii $256-$276 r/t – United Basic Economy

Airfare Deals Flights from Seattle Kahului Kailua-Kona Kauai Star Alliance United

This deal has been near this price level since we mentioned it a few months ago.

American and United have round-trip flights from Seattle or Portland (SEA/PDX) to Honolulu, Maui, or Lihue (HNL, OGG, LIH) for $296 with a connection. Flights vary depending on destination within the months from January to May. Mostly midweek departures.

Note: For most airlines, a carry-on bag and personal item is allowed for free, but United doesn’t allow a free carry-on. Seats are randomly assigned for free prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.

We don’t charge a subscription fee. All of our deal notifications are available for FREE via Instagram, Facebook, Twitter, our Webpage, and our E-mail list. If you are paying someone a subscription fee for our content, you are being ripped off.

Click for more details and booking links Cheap Flights: Portland or Seattle to/from Honolulu, Maui, or Lihue, Hawaii $296 r/t – American / United

Airfare Deals Flights from Seattle Kahului Kailua-Kona Kauai Star Alliance United