$89 Cheap Delta flights Portland (PDX) to Kalispell (FCA)

Apply the “Price (lowest to highest)” filter on Expedia to search for cheap Delta Air Lines round-trip flights from $177 from PDX to FCA. Affordable one-way tickets from $89 are available too.**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.

January is one of the most affordable months to get away to Kalispell with Delta Air Lines. You could also find fantastic deals on one-way and round-trip tickets in December.

Start searching one to three months ahead of your departure date to score cheap fares on Delta Air Lines flights from Portland Intl. Airport (PDX) to Glacier Park Intl. Airport (FCA). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic flights.*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, hit search and select the “Nonstop” filter on Expedia to find any direct flights from PDX to FCA with Delta Air Lines or another airline.

Filter your results by “Morning” and “Early Morning” to find the earliest flights from PDX to FCA. Setting off early means you’re 20% less likely to experience 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 Portland Intl. Airport (PDX) to Kalispell arrive at Glacier Park Intl. Airport (FCA). This is the main entry point here.

With an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is the leading choice for many passengers heading from PDX to FCA. What’s more, if you’re a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of fare you purchased, a fee may apply if you modify or cancel your booking more than 24 hours after it’s confirmed. To find flexible plane tickets, select our “Changes included” or “No cancel fee” filter when you search for flights. For more information on changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”