$210 Find Cheap Flights from Missoula to Orange County

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to Orange County departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Orange County

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Orange County, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Orange County, as well as popular online travel agencies
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Flight Deals

Book Cheap Missoula to Orange County Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missoula to Orange County that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missoula to Orange County

Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
5:08 pm - 10:08 pm
MSO
-
SNA
6h 00m
1 stop
United Airlines Logo
7:01 am - 1:32 pm
SNA
-
MSO
5h 31m
1 stop
$261United Airlines
Sun, Apr 26 - Tue, Apr 28
Delta Logo
5:20 am - 9:04 am
MSO
-
SNA
4h 44m
1 stop
Delta Logo
5:02 pm - 12:16 am
SNA
-
MSO
6h 14m
1 stop
$264Delta
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
5:08 pm - 10:08 pm
MSO
-
SNA
6h 00m
1 stop
United Airlines Logo
7:01 am - 1:32 pm
SNA
-
MSO
5h 31m
1 stop
$269United Airlines
Sat, Mar 7 - Mon, Mar 9
United Airlines Logo
2:05 pm - 8:50 pm
MSO
-
SNA
7h 45m
1 stop
United Airlines Logo
7:00 am - 4:08 pm
SNA
-
MSO
8h 08m
1 stop
$285United Airlines
Sat, Feb 28 - Sat, Mar 7
Alaska Airlines Logo
6:23 am - 12:08 pm
MSO
-
SNA
6h 45m
1 stop
Alaska Airlines Logo
8:05 am - 11:59 pm
SNA
-
MSO
14h 54m
1 stop
$287Alaska Airlines
Wed, Feb 18 - Wed, Feb 25
Delta Logo
5:15 am - 8:56 am
MSO
-
SNA
4h 41m
1 stop
Delta Logo
5:04 pm - 11:30 pm
SNA
-
MSO
5h 26m
1 stop
$298Delta
Tue, May 12 - Fri, May 15
Alaska Airlines Logo
3:55 pm - 9:30 pm
MSO
-
SNA
6h 35m
1 stop
Alaska Airlines Logo
8:05 am - 2:43 pm
SNA
-
MSO
5h 38m
1 stop
$305Alaska Airlines
Fri, Feb 27 - Mon, Mar 2
Delta Logo
1:16 pm - 10:18 pm
MSO
-
SNA
10h 02m
2 stops
Delta Logo
11:15 am - 11:30 pm
SNA
-
MSO
11h 15m
2 stops
$326Delta
Mon, Apr 13 - Mon, Apr 20
Alaska Airlines Logo
4:23 pm - 10:30 pm
MSO
-
SNA
7h 07m
1 stop
Alaska Airlines Logo
5:34 pm - 1:13 pm
SNA
-
MSO
18h 39m
2 stops
$327Alaska Airlines
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
2:38 pm - 8:47 pm
MSO
-
SNA
7h 09m
1 stop
United Airlines Logo
7:00 am - 1:36 pm
SNA
-
MSO
5h 36m
1 stop
$331United Airlines
Booking Insights

KAYAK's insights & trends for Missoula to Orange County flights

Get data-powered insights and trends into flights from Missoula to Orange County to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Missoula to Orange County flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Orange County from Missoula found in the last 72 hours was to Santa Ana, at $179 round-trip. The most popular route is from Missoula (MSO) to Santa Ana (SNA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $179.

Can I save money by flying with a layover from Missoula to Orange County?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $319, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Missoula to Orange County?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Missoula to Orange County, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Missoula to Orange County is February, when tickets cost $257 (return) on average. On the other hand, the most expensive months are March and September, when the average cost of round-trip tickets is $499 and $409 respectively.

What’s the cheapest day of the week to fly from Missoula to Orange County?

The average price of all round-trip flights from Missoula to Orange County clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Orange County on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Missoula to Orange County. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

How far in advance should I book a flight from Missoula to Orange County?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Missoula to Orange County, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Missoula to Orange County, you should book around 4 weeks before departure, which saves you about 54% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$210
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Missoula to John Wayne (Santa Ana)

FAQs - booking Orange County flights

  • How does KAYAK find such low prices on flights from Missoula to Orange County?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missoula to Orange County.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missoula to Orange County?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missoula to Orange County is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missoula to Orange County?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Missoula to Orange County with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missoula to Orange County?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Missoula to Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Orange County?

    The cheapest time of day to fly to Orange County is generally in the evening, when round-trip flights cost $314 on average. Morning departures are around 125% more expensive than evening flights, on average. The most expensive time of day to fly to Orange County is generally in the morning, which is peak travel time and where the average cost of a ticket is $706.

Reviews of the top 4 airlines serving from Missoula to Orange County

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Orange County. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Missoula to Orange County? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11834 reviews
7.8Comfort
8.1Boarding
8.5Crew
7.0Entertainment
7.1Food
Airline reviews

Flight cancelled and deplaned. Rescheduled 8 hours later at a different airport. Ended up at destination but late.

6.0 GoodAnonymous, Feb 2026
DCA - SAN
Read more Alaska Airlines reviews

Flight cancelled and deplaned. Rescheduled 8 hours later at a different airport. Ended up at destination but late.

Alaska used to be a top notch airline. With it's growth it is now in line with the big airlines. Not bad, not great.

Due to plane delays on both legs of my flight home, I had to be rerouted from Santa Rosa to Las Vegas on Skywest and then to DCA on American. SkyWest airlines sat on runway in Las Vegas for 20 minutes waiting for gate to clear. My boarding pass for American that I was given by Alaska was incomplete and the Las Vegas airport lacked signage and departure boards. I barely made my flight bc it was so confusing. American Airlines has a much better wireless connection. I’ll never fly Alaska again. It clearly has problems.

Great. I did have a little issue getting into the Lounge, which is likely more an American Airlines issue. I did not carry my physical AAdvantage Executive credit card with me on this trip, which Admirals Club membership is a part of the benefits of having this card. The instructions on the AA website and the Citi cards website make it seem like you don't need the physical card, as both sites state you can enter with your boarding pass and driver's license. But both lounges said you were required to present the physical card (and not the digital version, via Apple Pay), as only the physical card says "Admirals Club" on the back.I also do not have a physical Admirals Club membership card, so while both lounges eventually let me in, both denied me entrance initially for this reason.

I paid for wifi and it never worked... it was miserable. I couldn't access my shared files to work on the plane, it didn't work on my phone. I paid for nothing but frustration and continual refreshing, hoping it would work

We left about 30 minutes late due to ramp issues. It did not impact me, but I know others on the flight had very tight connections to Maui.

Everything from the time I booked my flight through to the end when I got home was smooth and wonderful. Service was great, the flight attendants were attentive and there were no outstanding delays.

Delayed and no entertainment? I also forgot my headphones and immediately reported it and have not heard back yet.

The crew was very friendly. Boarding was quick and efficient.

Again, very smooth and all of the Alaska folks were great. They continue to meet all my needs.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Food was surprisingly good but the WiFi was not great

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was late - I was downgraded from first class to coach

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Everything you need to know for your flight to Orange County

Information on your arrival and departure airports