BIL

$382 Find Cheap Flights from O'ahu to Billings

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Billings departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from O'ahu to Billings

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'ahu to Billings that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'ahu to Billings

Tue, Sep 29 - Wed, Sep 30
Multiple Airlines Logo
10:50 am - 11:29 pm
HNL
-
BIL
8h 39m
1 stop
Multiple Airlines Logo
12:18 pm - 7:26 pm
BIL
-
HNL
11h 08m
1 stop
$547Multiple Airlines
Tue, Sep 29 - Wed, Sep 30
Multiple Airlines Logo
10:50 am - 11:29 pm
HNL
-
BIL
8h 39m
1 stop
Multiple Airlines Logo
12:18 pm - 10:56 pm
BIL
-
HNL
14h 38m
2 stops
$599Multiple Airlines
Tue, Aug 25 - Wed, Aug 26
Multiple Airlines Logo
9:20 pm - 11:31 am
HNL
-
BIL
10h 11m
1 stop
Multiple Airlines Logo
3:42 pm - 9:58 am
BIL
-
HNL
22h 16m
2 stops
$633Multiple Airlines
Tue, Aug 25 - Wed, Aug 26
Multiple Airlines Logo
10:50 am - 11:29 pm
HNL
-
BIL
8h 39m
1 stop
Multiple Airlines Logo
12:11 pm - 7:26 pm
BIL
-
HNL
11h 15m
1 stop
$661Multiple Airlines
Wed, May 13 - Sun, May 17
Delta Logo
7:00 am - 10:52 pm
HNL
-
BIL
11h 52m
2 stops
Delta Logo
6:30 am - 1:40 pm
BIL
-
HNL
11h 10m
1 stop
$663Delta
Tue, Sep 29 - Wed, Sep 30
Multiple Airlines Logo
7:31 am - 11:29 pm
HNL
-
BIL
11h 58m
2 stops
Multiple Airlines Logo
12:18 pm - 10:56 pm
BIL
-
HNL
14h 38m
2 stops
$688Multiple Airlines
Tue, Sep 29 - Wed, Sep 30
Multiple Airlines Logo
7:31 am - 11:29 pm
HNL
-
BIL
11h 58m
2 stops
Multiple Airlines Logo
6:05 am - 9:08 pm
BIL
-
HNL
19h 03m
2 stops
$689Multiple Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
7:55 pm - 9:40 am
HNL
-
BIL
9h 45m
1 stop
United Airlines Logo
6:35 am - 3:24 pm
BIL
-
HNL
12h 49m
1 stop
$690United Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
7:55 pm - 9:40 am
HNL
-
BIL
9h 45m
1 stop
United Airlines Logo
6:35 am - 3:24 pm
BIL
-
HNL
12h 49m
1 stop
$694United Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
9:40 pm - 5:16 pm
HNL
-
BIL
15h 36m
2 stops
United Airlines Logo
6:35 am - 3:24 pm
BIL
-
HNL
12h 49m
1 stop
$699United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$382
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Honolulu to Billings

FAQs for booking flights from O'ahu to Billings

  • How does KAYAK find such low prices on flights from O'ahu to Billings?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from O'ahu to Billings.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from O'ahu to Billings?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from O'ahu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from O'ahu to Billings?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billings with an airline and back to O'ahu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from O'ahu to Billings?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billings from O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from O'ahu to Billings

 
Need help choosing which airline to fly with from O'ahu to Billings? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9677 reviews
8.1Crew
7.1Entertainment
7.3Comfort
6.6Food
7.7Boarding
Airline reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

4.0 OkayMichael, Apr 2026
SNA - DEN
Read more United Airlines reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Everything you need to know for your flight to Billings

Information on the airport you'll fly into in Billings

Billings (BIL)