$110 Cheap Delta flights San Francisco (SFO) to Missoula (MSO)

Scoring cheap one-way Delta Air Lines flights from SFO to MSO from $110 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly round-trip fares from $219 for your next exciting vacation.**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.

Delta Air Lines flights to Missoula are often cheaper in the off-peak months of January and February. Whether you’re in search of a return or one-way ticket, you could score a better deal then.

To find cheap Delta Air Lines fares from San Francisco Intl. Airport (SFO) to Missoula Intl. Airport (MSO), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the price you pay. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**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.

Fill in your dates, press search and select the “Nonstop” filter on Expedia to find any direct flights from SFO to MSO with Delta Air Lines or other carriers.

Browse Delta Air Lines’s earliest flights from SFO 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.

Delta Air Lines flights from San Francisco Intl. Airport (SFO) to Missoula come in to land at Missoula Intl. Airport (MSO). This is the main entry point to this destination.

Flying from SFO to MSO with Delta Air Lines means enjoying a host of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to spend on select future travel purchases. That’s on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your fare type, a fee typically applies if you cancel or change your flight more than 24 hours after it’s been confirmed. To find flexible fares, select our “Changes included” or “No cancel fee” filter while searching for flights. For additional information on changing or canceling your reservation, head to “Trips,” select your flight and tick “Manage Booking.”