In terms of precipitation, rainfall in O'ahu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit O'ahu when rainfall is around 0.3 in.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What are the most popular airlines that fly from Missoula to O'ahu?

When booking a flight from Missoula to O'ahu, you may want to consider flying on Alaska Airlines, Delta or Hawaiian Airlines as they are the most popular for this route.

How far in advance should I book a flight from Missoula to O'ahu?

Travelers have found it’s best to book a flight 35 days in advance to save up to 27% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Missoula to O'ahu 1-2 weeks in advance for as low as $489, or $536 for flights within the next 24 hours.

What is the cheapest month to fly from Missoula to O'ahu?

Our data shows that February tends to be the cheapest month to fly to O'ahu from Missoula. Users have commonly found prices around $629 for the month, but tickets can be as low as $387. Due to multiple factors, prepare for potentially higher prices in December.

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

Located just 5.5 mi from the city center, Missoula Johnson-Bell Field (MSO) is the airport most travelers will use when flying to O'ahu from Missoula.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Missoula 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.

$257+ Cheap Flights from Missoula to O'ahu

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Cheap flight deals from Missoula to O'ahu

Round-trip from	$471 (Alaska Airlines)
One-way from	$257 (Alaska Airlines)
Popular in	December
Cheapest in	February
Average price	$801

From Missoula Johnson-Bell Field to O'ahu

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One-way flight from Missoula Johnson-Bell Field to O'ahu

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($63 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Missoula to O'ahu

Cheapest flights from Missoula to O'ahu
Explore the most affordable flight options available from Missoula to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Tue 10/281:59 pmMSO - HNL

1 stop10h 04mAlaska Airlines

Wed 11/51:40 pmHNL - MSO

1 stop20h 39mAlaska Airlines

Deal found 8/12

$471

Tue 10/285:25 amMSO - HNL

2 stops15h 43mDelta

Wed 11/511:32 pmHNL - MSO

2 stops15h 08mDelta

Deal found 8/12

$484

Mon 12/85:45 amMSO - HNL

2 stops20h 39mAlaska Airlines

Fri 12/1210:10 pmHNL - MSO

2 stops22h 49mAlaska Airlines

Deal found 8/12

$492

Wed 9/102:14 pmMSO - HNL

1 stop8h 53mAlaska Airlines

Wed 9/1710:35 amHNL - MSO

1 stop9h 52mAlaska Airlines

Deal found 8/12

$502

Tue 11/1812:59 pmMSO - HNL

2 stops13h 30mAlaska Airlines

Tue 12/211:59 pmHNL - MSO

1 stop10h 53mAlaska Airlines

Deal found 8/12

$512

Wed 9/246:40 pmMSO - HNL

1 stop9h 06mAlaska Airlines

Wed 10/152:00 pmHNL - MSO

1 stop19h 27mAlaska Airlines

Deal found 8/13

$529

Best flights from Missoula to O'ahu
Discover carefully curated flight deals from Missoula to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Tue 10/281:59 pmMSO - HNL

1 stop10h 04mAlaska Airlines

Wed 11/51:40 pmHNL - MSO

1 stop20h 39mAlaska Airlines

Deal found 8/12

$471

Tue 10/285:25 amMSO - HNL

2 stops15h 43mDelta

Wed 11/511:32 pmHNL - MSO

2 stops15h 08mDelta

Deal found 8/12

$484

Mon 10/206:40 pmMSO - HNL

1 stop9h 19mAlaska Airlines

Mon 10/2711:18 pmHNL - MSO

1 stop9h 01mAlaska Airlines

Deal found 8/11

$502

Wed 9/102:14 pmMSO - HNL

1 stop8h 53mAlaska Airlines

Wed 9/1710:35 amHNL - MSO

1 stop9h 52mAlaska Airlines

Deal found 8/12

$502

Wed 9/246:40 pmMSO - HNL

1 stop9h 06mAlaska Airlines

Wed 10/152:00 pmHNL - MSO

1 stop19h 27mAlaska Airlines

Deal found 8/13

$529

Last-minute flights from Missoula to O'ahu
Discover last-minute flight deals from Missoula to O'ahu. Data last updated August 14, 2025 and is based on user searches.

Wed 9/102:14 pmMSO - HNL

1 stop8h 53mAlaska Airlines

Wed 9/1710:35 amHNL - MSO

1 stop9h 52mAlaska Airlines

Deal found 8/12

$502

Fri 9/126:40 pmMSO - HNL

1 stop9h 06mAlaska Airlines

Mon 9/221:10 pmHNL - MSO

1 stop19h 22mAlaska Airlines

Deal found 8/13

$574

Fri 9/125:45 amMSO - HNL

1 stop11h 54mDelta

Mon 9/227:00 amHNL - MSO

2 stops13h 18mDelta

Deal found 8/13

$581

Fri 9/126:30 amMSO - HNL

2 stops16h 03mUnited Airlines

Mon 9/2210:25 pmHNL - MSO

2 stops13h 44mUnited Airlines

Deal found 8/13

$587

Fri 9/126:30 amMSO - HNL

1 stop12h 51mUnited Airlines

Sun 9/218:10 pmHNL - MSO

1 stop9h 47mUnited Airlines

Deal found 8/13

$591

Wed 9/246:40 pmMSO - HNL

1 stop9h 06mAlaska Airlines

Wed 10/152:00 pmHNL - MSO

1 stop19h 27mAlaska Airlines

Deal found 8/13

$529

Wed 9/246:30 amMSO - HNL

1 stop12h 51mUnited Airlines

Wed 10/159:40 pmHNL - MSO

2 stops11h 47mUnited Airlines

Deal found 8/13

$537

One-way flights from Missoula to O'ahu
Search for one-way flight options from Missoula to O'ahu. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Sat 11/84:12 pmMSO - HNL

2 stops22h 52mAlaska Airlines

Deal found 8/12

$257

Sat 11/85:25 amMSO - HNL

1 stop9h 28mDelta

Deal found 8/12

$296

Fly from

Fly to

Route

Depart

Return

Price

MissoulaHonolulu

MSO - HNL

MSOHNL

Missoula Johnson-Bell Field

Tue 10/28

1:59 pm-8:03 pm

1 stop10h 04m

Honolulu

Wed 11/5

1:40 pm-1:19 pm

1 stop20h 39m

$471

MissoulaHonolulu

MSO - HNL

MSOHNL

Missoula Johnson-Bell Field

Tue 10/28

5:25 am-5:08 pm

2 stops15h 43m

Honolulu

Wed 11/5

11:32 pm-5:40 pm

2 stops15h 08m

$484

MissoulaHonolulu

MSO - HNL

MSOHNL

Missoula Johnson-Bell Field

Mon 10/20

6:40 pm-11:59 pm

1 stop9h 19m

Honolulu

Mon 10/27

11:18 pm-12:19 pm

1 stop9h 01m

$502

MissoulaHonolulu

MSO - HNL

MSOHNL

Missoula Johnson-Bell Field

Wed 9/10

2:14 pm-7:07 pm

1 stop8h 53m

Honolulu

Wed 9/17

10:35 am-12:27 am

1 stop9h 52m

$502

MissoulaHonolulu

MSO - HNL

MSOHNL

Missoula Johnson-Bell Field

Wed 9/24

6:40 pm-11:46 pm

1 stop9h 06m

Honolulu

Wed 10/15

2:00 pm-1:27 pm

1 stop19h 27m

$529

MissoulaHonolulu

MSO - HNL

MSOHNL

Missoula Johnson-Bell Field

Sat 11/8

4:12 pm-12:04 pm

2 stops22h 52m

$257

MissoulaHonolulu

MSO - HNL

MSOHNL

Missoula Johnson-Bell Field

Sat 11/8

5:25 am-11:53 am

1 stop9h 28m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

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

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Missoula 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 Missoula to O'ahu

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

Currently, November is the cheapest month in which you can book a flight from Missoula to O'ahu (average of $469). Flying from Missoula to O'ahu in June is currently the most expensive (average of $687). 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.

What is the cheapest time of day to fly from MSO to FUW?

When flying from Missoula to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing O'ahu

Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Missoula to O'ahu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Delta

8.0

Very good

7,980 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Hawaiian Airlines

7.8

Good

2,656 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

United Airlines

7.4

Good

8,916 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

What airport do you fly from for flights from Missoula to O'ahu?
Located just 5.5 mi from the city center, Missoula Johnson-Bell Field (MSO) is the airport most travelers will use when flying to O'ahu from Missoula.
Can I find deals for flights from Missoula to O'ahu that include hotel bookings?
Yes. In addition to deals on Missoula to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missoula to O'ahu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to O'ahu.
Can I find deals for business class flights from Missoula to O'ahu?
Yes. Cheapflights offers flight deals from Missoula 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 Missoula to O'ahu?
Currently, November is the cheapest month in which you can book a flight from Missoula to O'ahu (average of $469). Flying from Missoula to O'ahu in June is currently the most expensive (average of $687). 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

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Top 4 airlines flying from Missoula to O'ahu

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$247	Average$811	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$401	Average$647	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$416	Average$600	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$431	Average$612	FlexibilityNo cancel fee	On-time69%

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$257+ Cheap flights from Missoula (MSO) 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Missoula to O'ahu with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Missoula to O'ahu

Keep the following information in mind while searching for Missoula to O'ahu flight deals. Data was last updated August 14, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Missoula to O'ahu

Cheapest flights from Missoula to O'ahuExplore the most affordable flight options available from Missoula to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Missoula to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missoula to O'ahu that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Missoula with our price prediction graph.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from MSO to FUW?

Find hourly flight availability from Missoula to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

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 August 14, 2025.

Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Missoula to O'ahu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Missoula 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 Missoula to O'ahu?

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

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

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

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

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.

Alternative routes for Missoula to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Missoula to O'ahu

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Cheapest flights from Missoula to O'ahu
Explore the most affordable flight options available from Missoula to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.