MSO

$90 Find Cheap Flights from Orange County to Missoula

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Missoula departing on 5/30. 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.
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Cheap Flight Deals from Orange County to Missoula

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Orange County to Missoula 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.

Recent round-trip flight deals from Orange County to Missoula

KAYAK's recommended round-trip deals from the most popular airlines that fly from Orange County to Missoula.
Discover the best prices for you by selecting your travel dates on KAYAK.
Allegiant Air Logo
9:34 am - 1:00 pmSNA-MSO
2h 26mnonstop
Allegiant Air Logo
1:45 pm - 3:24 pmMSO-SNA
2h 39mnonstop
$90Allegiant Air
Find Deal
Fri, May 30 - Mon, Jun 2
Allegiant Air Logo
11:04 am - 2:30 pmSNA-MSO
2h 26mnonstop
Allegiant Air Logo
1:45 pm - 3:24 pmMSO-SNA
2h 39mnonstop
$143Allegiant Air
Find Deal
Mon, May 19 - Fri, May 23
 Logo
11:04 am - 2:30 pmSNA-MSO
2h 26mnonstop
 Logo
10:15 pm - 9:17 pmMSO-SNA
24h 02m1 stop
Mon, May 19 - Fri, May 23
 Logo
9:34 am - 1:00 pmSNA-MSO
2h 26mnonstop
 Logo
12:40 pm - 11:19 amMSO-SNA
23h 39m1 stop
Fri, May 30 - Mon, Jun 2
Alaska Airlines Logo
8:00 am - 2:21 pmSNA-MSO
5h 21m1 stop
Alaska Airlines Logo
3:17 pm - 10:35 amMSO-SNA
20h 18m2 stops
$262Alaska Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 9
Alaska Airlines Logo
6:45 am - 2:21 pmSNA-MSO
6h 36m1 stop
Alaska Airlines Logo
3:17 pm - 10:30 pmMSO-SNA
8h 13m1 stop
$306Alaska Airlines
Find Deal
Fri, May 30 - Mon, Jun 2
Delta Logo
7:20 pm - 12:21 amSNA-MSO
4h 01m1 stop
Delta Logo
6:24 pm - 9:49 pmMSO-SNA
4h 25m1 stop
$307Delta
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Thu, Jun 5 - Sun, Jun 8
Delta Logo
7:05 pm - 12:31 amSNA-MSO
4h 26m1 stop
Delta Logo
5:40 am - 9:14 amMSO-SNA
4h 34m1 stop
$310Delta
Find Deal
Thu, Oct 23 - Sun, Oct 26
United Airlines Logo
6:50 am - 1:23 pmSNA-MSO
5h 33m1 stop
United Airlines Logo
5:20 pm - 10:09 pmMSO-SNA
5h 49m1 stop
$540United Airlines
Find Deal
Thu, Jul 3 - Thu, Jul 3
United Airlines Logo
8:25 pm - 9:19 pmSNA-MSO
23h 54m2 stops
United Airlines Logo
2:23 pm - 12:12 pmMSO-SNA
22h 49m2 stops
$545United Airlines
Find Deal
Mon, May 19 - Fri, May 23
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Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$90
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from John Wayne (Santa Ana) to Missoula

FAQs for booking flights from Orange County to Missoula

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

    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 Orange County to Missoula.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Missoula from 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 Orange County to Missoula?

    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 to Missoula with an airline and back to Orange County with another airline.

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

    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 to Missoula from Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from Orange County to Missoula

Need help choosing which airline to fly with from Orange County to Missoula? 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 9985 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.1Food
7.1Entertainment
Airline reviews

The actual flight I was rescheduled onto was from Seattle to Bozeman. The flight itself was fine, but due to delays/air traffic issues i spent the day hanging out at the Seattle airport and had to miss a day of work.

4.0 OkayAnonymous, May 2025PDX - BZN
Read more Alaska Airlines reviews

The actual flight I was rescheduled onto was from Seattle to Bozeman. The flight itself was fine, but due to delays/air traffic issues i spent the day hanging out at the Seattle airport and had to miss a day of work.

These questions are hard to answer. It was not until I checked in that I learned my flight was going to Seattle for a connection and not Portland. I did not get notified, or asked, about this change by Alaska or Kayak. Thankfully I made this flight; but missed the connecting flight and it took me much longer to get home. A service representative for Alaska says this happens frequently with third party companies, like Kayak. Please please figure that out.

Delayed flight due to mechanical issues. You only serve water or apple juice which is pathetic. To get to connecting flight you need to take a train so dumb. All in all it’s certainly not about the customer is it? You make that perfectly clear. It’s the last time I fly with you no matter how cheap your fares are!

My youngest didn't have a assigned seat until we biard6the plane.

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

It was my first time flying Alaska Airlines and first time flying from Santa Rosa airport. The staff was very professional and friendly. Their instructions were clear and any question was answered satisfactorily. My seat was comfortable and the in-flight beverage service very adequate for the duration of the flight. We arrived ahead of the scheduled landing time and deplaning was simple. I look forward to flying with Alaska again.

Personal demeanor not good on flight returning to LAX..Great and superb on the way to Portland

Delta flight was on time, seats were comfortable, and crew was nice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

Everything you need to know for your flight to Missoula

Information on the airport you'll fly into in Missoula

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