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$445+ Cheap flights from Billings (BIL) to O'ahu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — HNL
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Billings to O'ahu

Cheapest flights from Billings to O'ahu
Explore the most affordable flight options available from Billings to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

This Delta deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:15 amBIL - HNL
2 stops14h 45mDelta
Wed 1/710:30 pmHNL - BIL
2 stops16h 00mDelta
Deal found 12/30$1,160
This Kiwi.com deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:07 pmBIL - HNL
1 stop28h 08mMultiple Airlines
Wed 1/79:38 pmHNL - BIL
2 stops34h 52mMultiple Airlines
Deal found 12/30$1,185
This Delta deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:25 amBIL - HNL
1 stop11h 44mDelta
Sat 1/311:35 pmHNL - BIL
2 stops15h 05mDelta
Deal found 12/28$1,790
This United Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:35 amBIL - HNL
1 stop13h 08mUnited Airlines
Sat 1/310:50 pmHNL - BIL
1 stop19h 34mUnited Airlines
Deal found 12/28$1,907

Find flight deals from Billings to O'ahu

Keep the following information in mind while searching for Billings to O'ahu flight deals. Data was last updated December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$467
(Alaska Airlines)

One-way from

$445
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,022
Provider with most accurate pricing for Billings Logan Intl-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-Honolulu flights.
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From Billings Logan Intl to O'ahu
Search Deals
One-way flight from Billings Logan Intl to O'ahu
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to O'ahu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from Billings to O'ahu that are best for you.

Fly from

Billings

Fly to

O'ahu

Route

Depart

Return

Price

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Sat 1/31

7:00 am-7:56 pm

1 stop15h 56m

Honolulu

Tue 2/10

9:46 pm-2:55 pm

1 stop14h 09m

$472

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Tue 2/3

7:00 am-2:14 pm

1 stop10h 14m

Honolulu

Mon 2/9

9:46 pm-2:55 pm

1 stop14h 09m

$472

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Sat 1/31

7:00 am-7:56 pm

1 stop15h 56m

Honolulu

Sat 2/7

8:00 am-11:36 pm

1 stop12h 36m

$472

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Wed 2/4

3:35 pm-10:08 pm

1 stop9h 33m

Honolulu

Tue 2/10

11:59 pm-2:55 pm

1 stop11h 56m

$472

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Sat 1/31

7:00 am-4:12 pm

1 stop12h 12m

Honolulu

Mon 2/9

9:46 pm-2:55 pm

1 stop14h 09m

$472

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Mon 2/2

3:35 pm-11:41 am

2 stops23h 06m

Honolulu

Mon 2/9

11:59 pm-11:36 pm

2 stops20h 37m

$472

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Sat 1/31

7:00 am-7:56 pm

1 stop15h 56m

Honolulu

Wed 2/11

8:00 am-11:36 pm

1 stop12h 36m

$472

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Mon 2/23

2:04 pm-10:50 am

2 stops23h 46m

Honolulu

Tue 3/3

11:10 pm-1:24 pm

2 stops11h 14m

$473

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Tue 2/24

2:04 pm-10:50 am

2 stops23h 46m

Honolulu

Wed 3/4

11:10 pm-1:24 pm

2 stops11h 14m

$473

BillingsHonolulu

BIL - HNL

BILHNL

Billings Logan Intl

Tue 2/3

7:00 am-2:14 pm

1 stop10h 14m

Honolulu

Sun 2/8

8:00 am-11:36 pm

1 stop12h 36m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 14 results
1
2

Best time to book a flight from Billings to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Billings with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Billings to O'ahu

What is the cheapest month to book a flight from Billings to O'ahu?

Currently, May is the cheapest month in which you can book a flight from Billings to O'ahu (average of $227). Flying from Billings to O'ahu in December is currently the most expensive (average of $771). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated December 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Billings to O'ahu by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,575 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,575 reviews
Alaska Airlines
8.0
Very good
11,575 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,016 reviews
Alaska Airlines
8.0
Very good
11,575 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Hawaiian Airlines
7.8
Good
2,821 reviews
Alaska Airlines
8.0
Very good
11,575 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,124 reviews
Alaska Airlines
8.0
Very good
11,575 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Billings to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Billings to O'ahu?

    Billings Logan Intl (BIL) is the airport you will fly out of if you book a flight from Billings to O'ahu. It is only a 2.7 mi journey to Billings Logan Intl (BIL) from Billings’s city center.

  • Can I find deals for flights from Billings to O'ahu that include hotel bookings?

    Yes. In addition to deals on Billings to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to O'ahu.

  • Can I find deals for business class flights from Billings to O'ahu?

    Yes. Cheapflights offers flight deals from Billings to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Billings to O'ahu?

    Currently, May is the cheapest month in which you can book a flight from Billings to O'ahu (average of $227). Flying from Billings to O'ahu in December is currently the most expensive (average of $771). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Billings to O'ahu

Discover the top 4 airlines that operate flights from Billings to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$227Average$713FlexibilityNo cancel feeOn-time85%
DeltaCheapest$390Average$614FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$460Average$670FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$526Average$748FlexibilityNo cancel feeOn-time69%

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