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Flights from Portland to Kalispell Starting at €76

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Portland to Kalispell

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Portland to Kalispell

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines
From €76
Delta Air Lines
From €79
United Airlines
From €219
Frontier Airlines
From €294
American Airlines
From €433
Southwest Airlines
From €780

Find more flights and airlines

Alternative Routes from Portland to Kalispell

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Portland to Kalispell.

  • Cheapest
    Alaska Airlines
    PDX
    18:26
    4h 31m
    1 transfer
    FCA
    23:57
    Portland International Airport - Glacier Park International Airport
    Tue, Jan 14Alaska Airlines
    €76
  • Alaska Airlines
    PDX
    18:26
    4h 31m
    1 transfer
    FCA
    23:57
    Portland International Airport - Glacier Park International Airport
    Tue, Jan 14Alaska Airlines
    €76
    Find More Flights

FAQ

  • When are flight tickets from Portland (PDX) to Kalispell (FCA) the cheapest?

    Airlines adjust prices for flights from Portland to Kalispell based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Portland (PDX) to Kalispell (FCA) cost?

    According to Trip.com's data, the lowest price is around €386.
  • What is the transportation method from the main airport to downtown in Kalispell?

    • The distance from Glacier Park International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Portland to Kalispell

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Kalispell. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Portland to Kalispell

Cheapest nonstop flight price€76
Cheapest round-trip ticket price€166
Off-season for travelOctober
Peak season for travelSeptember
Flight distance701.28 km
Popular airlineAlaska Airlines