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Orange County

$116+ Cheap flights from Missoula (MSO) to Orange County

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SNA
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Missoula to Orange County

Keep the following information in mind while searching for Missoula to Orange County flight deals. Data was last updated July 2, 2025.

Round-trip from

$116
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$363
From Missoula Johnson-Bell Field to Orange County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Missoula to Orange County

Cheapest flights from Missoula to Orange County
Explore the most affordable flight options available from Missoula to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/11:42 pmMSO - SNA
Nonstop2h 41mAllegiant Air
Mon 8/49:31 amSNA - MSO
Nonstop2h 26mAllegiant Air
Deal found 6/30$116
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/19:54 pmMSO - SNA
1 stop14h 32mMultiple Airlines
Mon 8/49:31 amSNA - MSO
Nonstop2h 26mMultiple Airlines
Deal found 6/30$142
This Hawaiian Airlines deal was found by Cheapflights users on 7/1. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/304:13 pmMSO - SNA
1 stop6h 26mHawaiian Airlines
Wed 8/66:17 pmSNA - MSO
1 stop4h 37mHawaiian Airlines
Deal found 7/1$240
This Delta deal was found by Cheapflights users on 7/1. 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 7/305:30 amMSO - SNA
1 stop4h 18mDelta
Wed 8/611:20 amSNA - MSO
2 stops12h 04mDelta
Deal found 7/1$246
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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 7/305:45 amMSO - SNA
2 stops7h 55mAlaska Airlines
Wed 8/66:45 amSNA - MSO
2 stops10h 11mAlaska Airlines
Deal found 7/1$359
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/11:47 pmMSO - SNA
2 stops9h 04mAmerican Airlines
Mon 8/49:55 amSNA - MSO
2 stops10h 53mAmerican Airlines
Deal found 6/30$464
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 7/145:20 pmMSO - SNA
1 stop5h 49mUnited Airlines
Fri 7/181:15 pmSNA - MSO
1 stop7h 08mUnited Airlines
Deal found 7/2$471
This Delta deal was found by Cheapflights users on 7/2. 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 7/226:24 pmMSO - LGB
1 stop4h 14mDelta
Tue 7/295:07 pmLGB - MSO
1 stop6h 17mDelta
Deal found 7/2$528
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 7/224:13 pmMSO - LGB
2 stops53h 22mAlaska Airlines
Tue 7/298:45 amLGB - MSO
2 stops38h 34mAlaska Airlines
Deal found 7/1$1,384

Cheapflights Fare Finder

Customize your flight search to find flights from Missoula to Orange County 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 July 2, 2025.
Use the filters below to find and compare flights from Missoula to Orange County that are best for you.

Fly from

Missoula

Fly to

Orange County

Route

Depart

Return

Price

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Fri 8/1

1:42 pm-3:23 pm

Nonstop2h 41m

Santa Ana J. Wayne/Orange Cnty

Mon 8/4

9:31 am-12:57 pm

Nonstop2h 26m

$116

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Fri 8/1

9:54 pm-11:26 am

1 stop14h 32m

Santa Ana J. Wayne/Orange Cnty

Mon 8/4

9:31 am-12:57 pm

Nonstop2h 26m

$150

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Wed 7/30

4:13 pm-9:39 pm

1 stop6h 26m

Santa Ana J. Wayne/Orange Cnty

Wed 8/6

6:17 pm-11:54 pm

1 stop4h 37m

$240

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Wed 7/30

5:30 am-8:48 am

1 stop4h 18m

Santa Ana J. Wayne/Orange Cnty

Wed 8/6

11:20 am-12:24 am

2 stops12h 04m

$246

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Sat 8/2

5:45 am-9:31 am

1 stop4h 46m

Santa Ana J. Wayne/Orange Cnty

Sat 8/9

12:42 pm-11:54 pm

2 stops10h 12m

$322

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Mon 7/14

5:20 pm-10:09 pm

1 stop5h 49m

Santa Ana J. Wayne/Orange Cnty

Fri 7/18

1:15 pm-9:23 pm

1 stop7h 08m

$471

MissoulaLong Beach

MSO - LGB

MSOLGB

Missoula Johnson-Bell Field

Tue 7/22

6:24 pm-9:38 pm

1 stop4h 14m

Long Beach Municipal

Tue 7/29

5:07 pm-12:24 am

1 stop6h 17m

$528

MissoulaLong Beach

MSO - LGB

MSOLGB

Missoula Johnson-Bell Field

Tue 7/22

4:13 pm-8:35 pm

2 stops53h 22m

Long Beach Municipal

Tue 7/29

8:45 am-12:19 am

2 stops38h 34m

$1,384

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Tue 8/26

5:45 am-9:33 am

1 stop4h 48m

$120

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Wed 9/10

5:30 am-8:44 am

1 stop4h 14m

$121

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 14 results
1
2

Best time to book a flight from Missoula to Orange County

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

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

Currently, January is the cheapest month in which you can book a flight from Missoula to Orange County (average of $298). Flying from Missoula to Orange County in March is currently the most expensive (average of $377). 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 KFI?

Find hourly flight availability from Missoula to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

When flying from Missoula to Orange County, 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 Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated July 2, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Missoula to Orange County have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,540 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • How popular is this Missoula to Orange County flight route?

    Flights from Missoula Johnson-Bell Field to Orange County have been viewed 3 times in the past calendar month.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $120. Users have also found prices from $121 and $161 on Delta and American Airlines, respectively.

  • What are the cheapest flights from Missoula to Orange County?

    The cheapest flight price from Missoula to Orange County is $75. On average you can expect to pay $152. The most popular route, (Missoula Johnson-Bell Field - Santa Ana J. Wayne/Orange Cnty), can usually be booked for $116.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Missoula to Orange County (average of $298). Flying from Missoula to Orange County in March is currently the most expensive (average of $377). 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 3 airlines flying from Missoula to Orange County

Discover the top 3 airlines that operate flights from Missoula to Orange County. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$110Average$210FlexibilityNo cancel feeOn-time88%
DeltaCheapest$219Average$313FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$220Average$402FlexibilityNo cancel feeOn-time75%

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