HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Billings

$500+ Cheap flights from Kailua-Kona to Billings (KOA - BIL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — BIL
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kailua-Kona to Billings with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kailua-Kona to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Round-trip from

$500
(Alaska Airlines)
From Kona Intl to Billings Logan Intl
Search Deals

Find flight deals from Kailua-Kona to Billings

Cheapest flights from Kailua-Kona to Billings
Explore the most affordable flight options available from Kailua-Kona to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/98:49 amKOA - BIL
2 stops11h 10mAlaska Airlines
Tue 8/122:03 pmBIL - KOA
1 stop12h 01mAlaska Airlines
Deal found 4/14$500
This Delta deal was found by Cheapflights users on 4/14. 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 5/69:30 pmKOA - BIL
2 stops15h 47mDelta
Sun 5/115:20 amBIL - KOA
2 stops17h 50mDelta
Deal found 4/14$582
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/67:35 pmKOA - BIL
1 stop10h 04mUnited Airlines
Sun 5/117:00 amBIL - KOA
1 stop12h 35mUnited Airlines
Deal found 4/14$615
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/69:10 pmKOA - BIL
2 stops20h 52mMultiple Airlines
Sun 5/117:13 amBIL - KOA
3 stops17h 14mMultiple Airlines
Deal found 4/14$1,229

Cheapflights Fare Finder

Customize your flight search to find flights from Kailua-Kona to Billings 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 April 15, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Billings that are best for you.

Fly from

Kailua-Kona

Fly to

Billings

Route

Depart

Return

Price

Kailua-KonaBillings

KOA - BIL

KOABIL

Kona Intl

Mon 6/9

8:49 am-11:59 pm

2 stops11h 10m

Billings Logan Intl

Tue 8/12

2:03 pm-10:04 pm

1 stop12h 01m

$500

Kailua-KonaBillings

KOA - BIL

KOABIL

Kona Intl

Tue 5/6

9:30 pm-5:17 pm

2 stops15h 47m

Billings Logan Intl

Sun 5/11

5:20 am-7:10 pm

2 stops17h 50m

$582

Kailua-KonaBillings

KOA - BIL

KOABIL

Kona Intl

Tue 5/6

7:35 pm-9:39 am

1 stop10h 04m

Billings Logan Intl

Sun 5/11

7:00 am-3:35 pm

1 stop12h 35m

$615

Kailua-KonaBillings

KOA - BIL

KOABIL

Kona Intl

Tue 5/6

9:10 pm-10:02 pm

2 stops20h 52m

Billings Logan Intl

Sun 5/11

7:13 am-8:27 pm

3 stops17h 14m

$1,229

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Best time to book a flight from Kailua-Kona to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Kailua-Kona 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 Kailua-Kona to Billings

Rainfall in Billings by month

Plan your trip to Billings by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Billings ranges from 0.5 - 2.2 inches per month. May is typically the wettest month, when rainfall can reach 2.2 in. January is typically the driest time to visit Billings when rainfall is around 0.5 in.

Temperature in Billings by month

Plan your trip to Billings by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Billings, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated April 15, 2025.
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,656 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

  • What are the cheapest airlines flying from Kailua-Kona to Billings round-trip?

    Alaska Airlines, at $500, was found to be the cheapest airline from Kailua-Kona to Billings.Alternate airlines to your destination round-trip include Delta and United Airlines.

  • Can I find deals for flights from Kailua-Kona to Billings that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Billings?

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

  • Can I find deals for business class flights from Kailua-Kona to Billings?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Billings 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 Kailua-Kona to Billings?

    Currently, February is the cheapest month in which you can book a flight from Kailua-Kona to Billings (average of $396). Flying from Kailua-Kona to Billings in June is currently the most expensive (average of $581). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Kailua-Kona to Billings

Discover the top 2 airlines that operate flights from Kailua-Kona to Billings. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$433Average$549FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$434Average$543FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.