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CA $181 Cheap Flights from Kalispell (FCA) to Portland (PDX)

View CA $181 flight on Tue, Oct 20, 2026Opens in a new window

Popular airlines from Glacier Park Intl. Airport (FCA) to Portland International Airport (PDX)

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Cheap flights from Kalispell (FCA) to Portland (PDX)

Prices were available within the past 7 days and start at CA $181 for one-way flights and CA $362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 20 - Sat, Oct 24
FCA
Kalispell
PDX
Portland
CA $362 Roundtrip, found 1 hour ago
CA $362
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Oct 20 from Kalispell to Portland, returning Sat, Oct 24, priced at CA $362 found 1 hour ago
Alaska Airlines
Wed, Nov 11 - Sun, Nov 15
FCA
Kalispell
PDX
Portland
CA $363 Roundtrip, found 1 hour ago
CA $363
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Nov 11 from Kalispell to Portland, returning Sun, Nov 15, priced at CA $363 found 1 hour ago
Delta
Tue, Oct 20 - Sat, Oct 24
FCA
Kalispell
PDX
Portland
CA $369 Roundtrip, found 1 hour ago
CA $369
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Oct 20 from Kalispell to Portland, returning Sat, Oct 24, priced at CA $369 found 1 hour ago
Delta
Wed, Nov 11 - Sun, Nov 15
FCA
Kalispell
PDX
Portland
CA $376 Roundtrip, found 1 hour ago
CA $376
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Nov 11 from Kalispell to Portland, returning Sun, Nov 15, priced at CA $376 found 1 hour ago
Alaska Airlines
Wed, Nov 11 - Sun, Nov 15
FCA
Kalispell
PDX
Portland
CA $383 Roundtrip, found 1 hour ago
CA $383
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Nov 11 from Kalispell to Portland, returning Sun, Nov 15, priced at CA $383 found 1 hour ago
Alaska Airlines
Fri, Oct 16 - Wed, Oct 21
FCA
Kalispell
PDX
Portland
CA $390 Roundtrip, found 2 days ago
CA $390
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Oct 16 from Kalispell to Portland, returning Wed, Oct 21, priced at CA $390 found 2 days ago
Alaska Airlines
Fri, Oct 16 - Thu, Oct 22
FCA
Kalispell
PDX
Portland
CA $404 Roundtrip, found 2 days ago
CA $404
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Oct 16 from Kalispell to Portland, returning Thu, Oct 22, priced at CA $404 found 2 days ago
Delta
Tue, Oct 20 - Sat, Oct 24
FCA
Kalispell
PDX
Portland
CA $411 Roundtrip, found 1 hour ago
CA $411
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Oct 20 from Kalispell to Portland, returning Sat, Oct 24, priced at CA $411 found 1 hour ago
United
Tue, Oct 20 - Sat, Oct 24
FCA
Kalispell
PDX
Portland
CA $930 Roundtrip, found 1 hour ago
CA $930
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Oct 20 from Kalispell to Portland, returning Sat, Oct 24, priced at CA $930 found 1 hour ago
American Airlines
Sun, Aug 2 - Fri, Aug 7
FCA
Kalispell
PDX
Portland
CA $1,368 Roundtrip, found 5 days ago
CA $1,368
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Aug 2 from Kalispell to Portland, returning Fri, Aug 7, priced at CA $1,368 found 5 days ago

Frequently asked questions

How much does a flight from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) cost?
You can find cheap one-way flights from CA $181 and cheap return flights from CA $362 FCA to PDX with Expedia. Return flights often range between CA$424 and CA$2087. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when FCA to PDX ticket fares go up or down.
What is the cheapest month to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
If you're looking for the most budget-friendly time to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.), March is typically the cheapest month. You can expect average return fares around CA$329 during this time. Other cheap months to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) include February and April.
Which airlines fly direct from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
Enter FCA to PDX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
Alaska Airlines is one of the cheapest airlines offering nonstop return flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.), with tickets starting from around CA$230 for flights that can be booked for departure within the next year. For connecting flights, Delta is one of the cheapest airlines, with return tickets starting from around CA$352. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
To find a cheap flight from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
The best airline to fly with from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) will differ from traveler to traveler. If you like to fly early, Alaska Airlines offers early morning flights. If price is the most important factor, Alaska Airlines typically offers the lowest fares. United offers the most daily flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
The cheapest months to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) are typically March and April, with average return flights around CA$329. However, the most popular months for this route are September and January, meaning you'll find plenty of flight options during those times. If you're looking for the best value, aiming for March or April could save you money, while September and January offer more flexibility with schedules.
How many flights per day from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
There are approximately 17 connecting flights per day from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.). Some common connection points include Seattle - Tacoma Intl. (SEA), Denver Intl. (DEN), and Salt Lake City Intl. (SLC).
What is the earliest flight from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
The earliest flight from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) typically departs around 5:00 AM local time, operated by Delta. This is a seasonal service, active in February and March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
You'll generally find the most flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) on a Thursday, with around 13 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, Delta, and United. Flight schedules are fairly consistent throughout the week, with Thursdays having only slightly more flights than other days.
What are the most popular departure times for flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
The most popular departure times for flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) are in the early afternoon, from 12pm to 3pm. Many major carriers, including Alaska Airlines, United and Delta, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport, and you'll arrive in Portland with plenty of time to settle in.
How long does it take to fly from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
There are no nonstop flights from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.). For flights with one stop, you can expect the journey to take around 7 hours 48 minutes. If your flight has two or more stops, the travel time will be longer, typically around 9 hours 48 minutes. The distance between these two airports is approximately 700 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
You can fly business class or first class between FCA and PDX. Airlines that offer business class service on this route include:
  • Alaska Airlines
  • Delta
  • United
  • American Airlines
First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) flight with Expedia?
It's easy to earn miles on a Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Portland, OR (PDX) from Kalispell, MT (FCA)?
If you're planning to travel to Portland from Glacier Park Intl. (FCA), you can fly directly into Portland Intl. (PDX). Some flights may connect through major hubs like Salt Lake City Intl. (SLC), Denver Intl. (DEN), or San Francisco Intl. (SFO) before reaching Portland. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) at the last minute?
Typically, booking a last minute flight from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) flight and hotel package?
Securing a Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.)?
If you booked your Kalispell, MT (FCA-Glacier Park Intl.) to Portland, OR (PDX-Portland Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Glacier Park Intl.
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, Delta
Roundtrip price
CA $361
Distance
696 km
Average flight time
1 hour 39 mins

Book with confidence

Kalispell to Portland Flights

The easy way to book your flights from Kalispell to Portland 

With Expedia, it’s simple to find and book flights to Portland from Kalispell whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Portland Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Kalispell to Portland today, tomorrow, or this week.  

 

Save dollars with cheap flights from Glacier Park Intl., FCA to Portland Intl., PDX 

Sort your search results by price to find great deals on your flight from Kalispell to Portland—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Portland from Kalispell currently is just CA $362 rising to CA $1,368.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Portland  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Portland from Kalispell 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Portland with Expedia today.

Kalispell to Portland Flights

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