United – $374: Houston – Kauai, Hawaii (and vice versa). Roundtrip, including all Taxes


A good fare to and from Kauai.

Prices may slightly vary depending on dates and routing.

Kauai, Hawaii. Photo: Robert Linsdell via Flickr, used under Creative Commons License (By 2.0

Sample Travel Date:

  • September 13th – 20th, 2018
    • This is a sample date. See below for more available travel dates

Fare Availability:

  • Valid for travel from mid-September 2018 – early-December 2018 for Monday through Thursday departures and returns. Must purchase at least 1 day in advance of departure.

Note: This fare is valid at the time of posting. If this post is more than two days old, the fare is most likely gone.

How to Search for Availability:

  • Use ITA Software Matrix Airfare Search and use the following search criteria:
    • Departing from: IAH
    • Outbound Advanced Routing Code:
      • Textbox 1: ua+
      • Textbox 2: f bc=G
    • Destination: LIH
    • Return Advanced Routing Code: 
      • Textbox 1: ua+
      • Textbox 2: f bc=G
    • Click on the “Advanced Routing Codes” link to enable advanced routing code input
    • Select “See calendar of lowest fares”
    • Enter departure date
    • Length of stay: 3-10
      • The maximum search range is 7 days, so enter ranges in this format: 0-7, 3-10, 5-12, etc.

The ITA search page should look like the following when all values are inputted.

You cannot buy tickets through ITA. To buy tickets, follow our instructions below in the “How to Buy Airline Tickets” section.

Fare Class:

  • G

Elite Qualifying Dollars:

  • $302.06

Sample Routing:

  • IAH – SFO (San Francisco) – LIH (Kauai) – SFO – IAH

Sample Mileage:

  • Miles Flown: 8,148 miles or 4.5 cents per mile
  • Elite Qualifying Miles: 8,148 miles
  • Redeemable Miles: 1,510 miles

How to Buy Airline Tickets:

  • Support us by using our Priceline link to book with dates found on ITA Software Matrix Airfare Search.


For more of the latest deals for Houston, visit our Houston fares page.



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