Title: Cheap Flights from Missoula to Orange County (MSO to SNA) - Expedia.co.uk ![Lyon Air Museum which includes an airport and aircraft](https://images.trvl-media.com/place/6159109/f797c590-51c7-44ea-8258-cd8934ac252e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6159109/f797c590-51c7-44ea-8258-cd8934ac252e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Missoula (MSO) to Orange County (SNA) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Missoula Intl. Airport (MSO) to John Wayne Airport (SNA) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:mso,to:sna,departure:30/09/2025TANYT&leg2=from:sna,to:mso,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:mso,to:sna,departure:30/09/2025TANYT&leg2=from:sna,to:mso,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:mso,to:sna,departure:30/09/2025TANYT&leg2=from:sna,to:mso,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:mso,to:sna,departure:30/09/2025TANYT&leg2=from:sna,to:mso,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:mso,to:sna,departure:30/09/2025TANYT&leg2=from:sna,to:mso,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:mso,to:sna,departure:30/09/2025TANYT&leg2=from:sna,to:mso,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Find the cheapest month to fly from Missoula (MSO) to Santa Ana (SNA) ### January is typically the cheapest month to fly From £162 - £368 per traveller. ## Frequently asked questions ### How much is a flight from Missoula Intl. Airport (MSO) to John Wayne Airport? > Round-trip tickets from MSO to John Wayne Airport (SNA) start from . This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Missoula Intl. Airport (MSO) to John Wayne Airport? > The majority of flights can be cancelled online, but whether you incur a fee all comes down to your airline. If you do need to cancel your trip, follow the easy instructions in the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from MSO to John Wayne Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Missoula Intl. Airport to SNA flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Missoula Intl. Airport (MSO) to John Wayne Airport? > It's around 1,500 kilometres from Missoula Intl. Airport (MSO) to SNA, so expect to be in your seat for a while. Keep yourself entertained with things like crossword puzzles or a good old-fashioned book. ### Which airlines fly direct from Missoula Intl. Airport to John Wayne Airport (SNA)? > Unfortunately, there aren't any airlines that fly directly between Missoula Intl. Airport and John Wayne Airport (SNA). You'll need to book a flight with at least one stop. ### Are Missoula Intl. Airport to John Wayne Airport flight tickets cheaper when they're purchased at the last minute? > Fares from MSO to John Wayne Airport (SNA) are available up to a year prior to departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials. ## Travel information | Origin airport | Missoula Intl. | | --- | --- | | Destination airport | John Wayne | | Distance | 1497 km | ## Book with confidence ### Compare flights from Missoula to Orange County easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Missoula to Orange County. Operating between them flights per day, airlines cover the route. And fly direct, getting you to John Wayne in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Missoula Intl. to John Wayne.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Missoula Intl. (MSO) to John Wayne (SNA) The easiest way to view the best deals on flights from Missoula to Orange County today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Missoula Intl. to John Wayne start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Missoula and Orange County - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Missoula to Orange County flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Missoula Intl. to John Wayne for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Related Airlines - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes to Orange County - [Exeter to Orange County (EXT - SNA)](https://expedia.co.uk/lp/flights/ext/sna/exeter-to-orange-county) - [Bristol to Orange County (BRS - SNA)](https://expedia.co.uk/lp/flights/brs/sna/bristol-to-orange-county) - [London to Orange County (LCY - SNA)](https://expedia.co.uk/lp/flights/lcy/sna/london-to-orange-county) - [Kirkwall to Orange County (KOI - SNA)](https://expedia.co.uk/lp/flights/koi/sna/kirkwall-to-orange-county) - [Liverpool to Orange County (LPL - SNA)](https://expedia.co.uk/lp/flights/lpl/sna/liverpool-to-orange-county) - [Edinburgh to Orange County (EDI - SNA)](https://expedia.co.uk/lp/flights/edi/sna/edinburgh-to-orange-county) - [Hull to Orange County (HUY - SNA)](https://expedia.co.uk/lp/flights/huy/sna/hull-to-orange-county) - [Inverness to Orange County (INV - SNA)](https://expedia.co.uk/lp/flights/inv/sna/inverness-to-orange-county) - [Birmingham to Orange County (BHX - SNA)](https://expedia.co.uk/lp/flights/bhx/sna/birmingham-to-orange-county) - [Newcastle to Orange County (NCL - SNA)](https://expedia.co.uk/lp/flights/ncl/sna/newcastle-to-orange-county) - [London to Orange County (LHR - SNA)](https://expedia.co.uk/lp/flights/lhr/sna/london-to-orange-county) - [Southampton to Orange County (SOU - SNA)](https://expedia.co.uk/lp/flights/sou/sna/southampton-to-orange-county) ### Top Routes to Orange County - [Aer Lingus Liverpool to Orange County](https://expedia.co.uk/lp/flight-routes/aer-lingus-from-john-lennon-to-john-wayne/ei/lpl/sna) - [British Airways London to Orange County](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-john-wayne/ba/lhr/sna) ### Top Flight Destinations - [Flights to Las Vegas](https://expedia.co.uk/Cheap-Flights-To-Las-Vegas.d178276.Travel-Guide-Flights) - [Flights to New York](https://expedia.co.uk/Cheap-Flights-To-New-York.d178293.Travel-Guide-Flights) - [Flights to Orlando](https://expedia.co.uk/Cheap-Flights-To-Orlando.d178294.Travel-Guide-Flights) - [Flights to Chicago](https://expedia.co.uk/Cheap-Flights-To-Chicago.d178248.Travel-Guide-Flights) - [Flights to San Diego](https://expedia.co.uk/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Flights to San Francisco](https://expedia.co.uk/Cheap-Flights-To-San-Francisco.d178305.Travel-Guide-Flights) - [Flights to Los Angeles](https://expedia.co.uk/Cheap-Flights-To-Los-Angeles.d178280.Travel-Guide-Flights) - [Flights to Boston](https://expedia.co.uk/Cheap-Flights-To-Boston.d178239.Travel-Guide-Flights) - [Flights to Miami](https://expedia.co.uk/Cheap-Flights-To-Miami.d178286.Travel-Guide-Flights) - [Flights to Houston](https://expedia.co.uk/Cheap-Flights-To-Houston.d178265.Travel-Guide-Flights) - [Flights to Pigeon Forge](https://expedia.co.uk/Cheap-Flights-To-Pigeon-Forge.d8264.Travel-Guide-Flights) - [Flights to Nashville](https://expedia.co.uk/Cheap-Flights-To-Nashville.d178291.Travel-Guide-Flights) - [Flights to Myrtle Beach](https://expedia.co.uk/Cheap-Flights-To-Myrtle-Beach.d601685.Travel-Guide-Flights) - [Flights to Atlanta](https://expedia.co.uk/Cheap-Flights-To-Atlanta.d178232.Travel-Guide-Flights) - [Flights to San Antonio](https://expedia.co.uk/Cheap-Flights-To-San-Antonio.d178303.Travel-Guide-Flights) - [Flights to Denver](https://expedia.co.uk/Cheap-Flights-To-Denver.d178254.Travel-Guide-Flights) - [Flights to Honolulu](https://expedia.co.uk/Cheap-Flights-To-Honolulu.d1488.Travel-Guide-Flights) - [Flights to Gatlinburg](https://expedia.co.uk/Cheap-Flights-To-Gatlinburg.d7474.Travel-Guide-Flights) - [Flights to Panama City Beach](https://expedia.co.uk/Cheap-Flights-To-Panama-City-Beach.d8021.Travel-Guide-Flights) - [Flights to Atlantic City](https://expedia.co.uk/Cheap-Flights-To-Atlantic-City.d602179.Travel-Guide-Flights) ### Related Airlines - [KLM](https://expedia.co.uk/KLM-Flights.cKL.Travel-Guide-Airlines) - [British Airways](https://expedia.co.uk/British-Airways-Flights.cBA.Travel-Guide-Airlines) - [Virgin Atlantic](https://expedia.co.uk/Virgin-Atlantic-Flights.cVS.Travel-Guide-Airlines) - [Air France](https://expedia.co.uk/Air-France-Flights.cAF.Travel-Guide-Airlines) - [Delta](https://expedia.co.uk/Delta-Flights.cDL.Travel-Guide-Airlines) - [American Airlines](https://expedia.co.uk/American-Airlines-Flights.cAA.Travel-Guide-Airlines) - [United](https://expedia.co.uk/United-Flights.cUA.Travel-Guide-Airlines) - [Alaska Airlines](https://expedia.co.uk/Alaska-Airlines-Flights.cAS.Travel-Guide-Airlines) - [Finnair](https://expedia.co.uk/Finnair-Flights.cAY.Travel-Guide-Airlines) ### Nearby Airports - [Glacier Park Intl. 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