$195 Cheap Alaska Airlines flights Newark Liberty Intl. Airport (EWR) to Missoula (MSO)

Grab budget-friendly return Alaska Airlines flights from $341 from EWR to MSO by sorting your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $195 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines flights to Missoula are generally cheaper in the low-season months of January and February. Whether you’re in search of a return or one-way ticket, you could land a better deal then.

Begin your search one to three months ahead of your departure date to score cheap fares on Alaska Airlines flights from Liberty Intl. Airport (EWR) to Missoula Intl. Airport (MSO). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get the timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct route from EWR to MSO with Alaska Airlines or another airline, check the “Nonstop” filter when browsing for tickets.

Find Alaska Airlines’s earliest flights from EWR to MSO by checking the “Early Morning” and “Morning” filters. Not only will you get to your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Missoula Intl. Airport (MSO) is the main Missoula hub for Alaska Airlines flights from Liberty Intl. Airport (EWR).

With an excellent in-flight experience and a rewarding loyalty program, Alaska Airlines is a top choice for many travelers heading from EWR to MSO. Plus, if you’re a Mileage Plan and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

It’s generally possible to modify or cancel your flight, although additional charges may apply if you made your booking over 24 hours ago. Need to keep your options open? Use Expedia’s “Changes included” or “No cancel fee” filter to find flights that won’t penalize you if you need to alter your plans. To modify your itinerary, head to “Trips,” select your flight and click on “Manage Booking” for more information.