$346 Cheap United flights Houston (IAH) to Honolulu (HNL)

View $346 flight on Wed, Nov 12, 2025Opens in a new window

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$346 Cheap United flights Houston (IAH) to Honolulu (HNL)

Prices were available within the past 7 days and start at $346 for one-way flights and $692 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 11 - Tue, Nov 18
IAH
Houston
HNL
Oahu
$692 Roundtrip, just found
$692
Roundtrip
just found
Select United flight, departing Tue, Nov 11 from Houston to Oahu, returning Tue, Nov 18, priced at $692 just found
United
Mon, Nov 10 - Mon, Nov 17
IAH
Houston
HNL
Oahu
$804 Roundtrip, just found
$804
Roundtrip
just found
Select United flight, departing Mon, Nov 10 from Houston to Oahu, returning Mon, Nov 17, priced at $804 just found
Flights from Houston (IAH) to Honolulu (HNL)
Origin airport
George Bush Intercontinental
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Popular airline
Alaska Airlines
Distance
3896 mi
Average flight time
7 hours 20 mins

Frequently asked questions

How much is a United Airlines flight from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL)?
You'll discover budget-friendly return United Airlines flights from $692 from IAH to HNL by organizing your results from "Price (lowest to highest)" on Expedia. Or search for deals from $346 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IAH to HNL with United Airlines?
November is one of the most affordable months to jet off to Honolulu with United Airlines. You could also find excellent prices on return and one-way fares in October.
What is the cheapest time to book flights from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL) with United Airlines?
Begin your search one to three months before your departure to get cheaper fares on United Airlines flights from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL)?
Depart on one of United Airlines's 7 direct weekly flights from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL). To see your choices, enter your dates, origin and destination and hit search. Then apply the "Nonstop" and "Airline" filters.
How long does it take to fly from IAH to HNL with United Airlines?
It takes around 8h 58m to fly nonstop from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL) with United Airlines.
What is the earliest United Airlines flight from IAH to HNL?
The earliest United Airlines flight from IAH to HNL departs at 9:30AM UTC-6, landing at 2:28PM UTC-10. If you prefer to set off later, the last United Airlines flight leaves IAH at 9:30AM UTC-6 and lands at HNL at 2:28PM UTC-10. Flying early is often a smart choice as morning flights are least likely to face cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Honolulu?
Daniel K. Inouye Intl. Airport (HNL) is the main Honolulu hub for United Airlines flights from George Bush Intercontinental Airport (IAH).
Why fly with United Airlines from IAH to HNL?
Offering a rewarding loyalty program, United Airlines is a favorite of many travelers departing from IAH to HNL. Plus, as a United Mileage Plus and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does United Airlines fly from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL)?
You'll most likely board a Boeing 777 for your United Airlines flight from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL). However, you could be switched to a different aircraft if there are operational changes.
Can I change or cancel my United Airlines flight from George Bush Intercontinental Airport (IAH) to Daniel K. Inouye Intl. Airport (HNL)?
Depending on your ticket type, a fee will generally apply if you cancel or reschedule your flight more than 24 hours after it's confirmed. To find flexible fares, select our "Changes included" or "No cancel fee" filter while searching for flights. For additional information on canceling or modifying your reservation, head to "Trips," select your flight and click on "Manage Booking."

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