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Missoula

$164+ Cheap flights from Orange County to Missoula (MSO)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — MSO
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Orange County to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Orange County (zzKFI) to Missoula (MSO). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(Alaska Airlines)

One-way from

$164
(Alaska Airlines)

Popular in

August

Cheapest in

May

Average price

$491
Provider with most accurate pricing for Los Angeles-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Missoula Johnson-Bell Field flights.
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From Orange County to Missoula Johnson-Bell Field
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One-way flight from Orange County to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Orange County to Missoula

Cheapest flights from Orange County to Missoula
Explore the most affordable flight options available from Orange County to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/266:45 amSNA - MSO
1 stop5h 55mAlaska Airlines
Mon 3/33:39 pmMSO - SNA
1 stop7h 42mAlaska Airlines
Deal found 1/30$328
This Delta deal was found by Cheapflights users on 1/29. 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.
Fri 2/215:18 pmSNA - MSO
1 stop6h 27mDelta
Mon 2/246:21 pmMSO - SNA
1 stop4h 50mDelta
Deal found 1/29$329
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/246:45 amSNA - MSO
1 stop7h 39mMultiple Airlines
Wed 3/261:58 pmMSO - SNA
3 stops25h 40mMultiple Airlines
Deal found 1/29$382
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Thu 2/138:40 amSNA - MSO
1 stop6h 32mUnited Airlines
Sun 2/166:15 amMSO - SNA
1 stop8h 05mUnited Airlines
Deal found 1/29$524
This Delta deal was found by Cheapflights users on 1/29. 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 6/115:10 pmLGB - MSO
1 stop6h 14mDelta
Wed 6/186:10 pmMSO - LGB
1 stop4h 31mDelta
Deal found 1/29$664
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Thu 6/2610:32 amSNA - MSO
2 stops9h 21mAmerican Airlines
Sun 6/297:15 amMSO - SNA
1 stop7h 32mAmerican Airlines
Deal found 1/29$803
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:45 amLGB - MSO
2 stops29h 07mAlaska Airlines
Wed 6/182:35 pmMSO - LGB
2 stops30h 50mAlaska Airlines
Deal found 1/28$1,183

Find flights from Orange County to Missoula within your budget

Customize your flight search to find flights from Orange County to Missoula 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 January 30, 2025.

Fly from

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Fly to

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Route

Depart

Return

Price

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Wed 2/26

6:45 am-1:40 pm

1 stop5h 55m

Missoula Johnson-Bell Field

Mon 3/3

3:39 pm-10:21 pm

1 stop7h 42m

$328

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Fri 2/21

5:18 pm-12:45 am

1 stop6h 27m

Missoula Johnson-Bell Field

Mon 2/24

6:21 pm-10:11 pm

1 stop4h 50m

$329

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Mon 3/24

6:45 am-3:24 pm

1 stop7h 39m

Missoula Johnson-Bell Field

Wed 3/26

1:58 pm-2:38 pm

3 stops25h 40m

$382

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Thu 2/13

8:40 am-4:12 pm

1 stop6h 32m

Missoula Johnson-Bell Field

Sun 2/16

6:15 am-1:20 pm

1 stop8h 05m

$524

Long BeachMissoula

LGB - MSO

LGBMSO

Long Beach Municipal

Wed 6/11

5:10 pm-12:24 am

1 stop6h 14m

Missoula Johnson-Bell Field

Wed 6/18

6:10 pm-9:41 pm

1 stop4h 31m

$664

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Thu 6/26

10:32 am-8:53 pm

2 stops9h 21m

Missoula Johnson-Bell Field

Sun 6/29

7:15 am-1:47 pm

1 stop7h 32m

$803

Long BeachMissoula

LGB - MSO

LGBMSO

Long Beach Municipal

Wed 6/11

7:45 am-1:52 pm

2 stops29h 07m

Missoula Johnson-Bell Field

Wed 6/18

2:35 pm-8:25 pm

2 stops30h 50m

$1,183

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Mon 3/10

6:45 am-2:59 pm

1 stop7h 14m

$164

Long BeachMissoula

LGB - MSO

LGBMSO

Long Beach Municipal

Mon 5/26

5:10 pm-12:25 am

1 stop6h 15m

$390

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Mon 3/10

6:45 am-4:01 pm

3 stops32h 16m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 11 results
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Best time to book a flight from Orange County to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Orange County 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.

Travel insights for flights from Orange County to Missoula

Get recent, data-driven insights about flights from Orange County to Missoula including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Orange County to Missoula?

Currently, October is the cheapest month in which you can book a flight from Orange County to Missoula (average of $365). Flying from Orange County to Missoula in March is currently the most expensive (average of $554). 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 KFI to MSO?

Find hourly flight availability from Orange County to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Orange County to Missoula as you normally would.

Rainfall in Missoula by month

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

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

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

If weather is an important factor for your trip to Missoula, 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 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated January 30, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Orange County to Missoula have to say. 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
9,688 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,688 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,456 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,918 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Orange County to Missoula. 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 into for flights to Missoula from Orange County?

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

  • What are the cheapest airlines to fly from Orange County to Missoula one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $164. Delta flights start at $390 while deals on United Airlines start at $492 one-way.

  • Can I find deals for flights from Orange County to Missoula that include hotel bookings?

    Yes. In addition to deals on Orange County to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Missoula?

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

  • Can I find deals for business class flights from Orange County to Missoula?

    Yes. Cheapflights offers flight deals from Orange County to Missoula 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 Orange County to Missoula?

    Currently, October is the cheapest month in which you can book a flight from Orange County to Missoula (average of $365). Flying from Orange County to Missoula in March is currently the most expensive (average of $554). 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 Orange County to Missoula

Discover the top 4 airlines that operate flights from Orange County to Missoula. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$130Average$204FlexibilityNo cancel feeOn-time88%
DeltaCheapest$268Average$366FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$273Average$454FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$417Average$616FlexibilityNo cancel feeOn-time69%
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