FCA - PDX

$139 Find Cheap Flights from Kalispell to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalispell to Portland departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Portland, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Kalispell to Portland (FCA-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalispell to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kalispell to Portland

Tue, Sep 30 - Tue, Oct 7
Delta Logo
5:20 am - 8:55 amFCA-PDX
4h 35m1 stop
Delta Logo
5:05 pm - 11:07 pmPDX-FCA
5h 02m1 stop
$177Delta
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
6:10 pm - 11:52 pmFCA-PDX
6h 42m2 stops
Delta Logo
5:05 pm - 11:07 pmPDX-FCA
5h 02m1 stop
$182Delta
Find Deal
Sat, Nov 15 - Sun, Nov 16
Hawaiian Airlines Logo
1:06 pm - 1:44 pmFCA-PDX
1h 38mnonstop
Hawaiian Airlines Logo
11:05 am - 1:27 pmPDX-FCA
1h 22mnonstop
$187Hawaiian Airlines
Find Deal
Wed, Aug 27 - Sat, Aug 30
Delta Logo
5:20 am - 8:51 amFCA-PDX
4h 31m1 stop
Delta Logo
5:06 pm - 11:10 pmPDX-FCA
5h 04m1 stop
$197Delta
Find Deal
Fri, Aug 22 - Sat, Aug 23
Hawaiian Airlines Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Hawaiian Airlines Logo
4:46 pm - 11:59 pmPDX-FCA
6h 13m1 stop
$207Hawaiian Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Hawaiian Airlines Logo
8:02 pm - 12:15 amFCA-PDX
5h 13m1 stop
Hawaiian Airlines Logo
11:35 am - 1:57 pmPDX-FCA
1h 22mnonstop
$217Hawaiian Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
Alaska Airlines Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Alaska Airlines Logo
11:35 am - 1:57 pmPDX-FCA
1h 22mnonstop
$228Alaska Airlines
Find Deal
Wed, Aug 27 - Sat, Aug 30
Alaska Airlines Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Alaska Airlines Logo
1:24 pm - 4:11 pmPDX-FCA
25h 47m1 stop
$230Alaska Airlines
Find Deal
Tue, Oct 7 - Sun, Oct 12
Alaska Airlines Logo
1:07 pm - 1:47 pmFCA-PDX
1h 40mnonstop
Alaska Airlines Logo
1:25 pm - 5:55 pmPDX-FCA
3h 30m1 stop
$237Alaska Airlines
Find Deal
Wed, Aug 20 - Mon, Aug 25
Alaska Airlines Logo
8:02 pm - 10:57 amFCA-PDX
15h 55m1 stop
Alaska Airlines Logo
11:03 am - 1:30 pmPDX-FCA
1h 27mnonstop
$250Alaska Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Kalispell to Portland flights

Get data-powered insights and trends into flights from Kalispell to Portland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Kalispell to Portland?

What’s the cheapest day of the week to fly from Kalispell to Portland?

The average price of all round-trip flights from Kalispell to Portland clicked on KAYAK for each day over the last 12 months.

For Kalispell to Portland, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Portland back to Kalispell, the best deals are generally found on Wednesday, with Saturday being the most expensive.

What is the cheapest month to fly from Kalispell to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kalispell to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kalispell to Portland is January, where tickets cost $216 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $457 and $427 respectively.

Can I save money by flying with a layover from Kalispell to Portland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $277, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Kalispell to Portland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kalispell to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kalispell to Portland, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJuly
High seasonAugust
Cheapest flight$139
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Kalispell to Portland

When to book flights from Kalispell to Portland

Are your dates flexible? Find out the best times to travel from Kalispell to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kalispell to Portland

  • What is the cheapest flight from Kalispell to Portland?

    In the last 3 days, the lowest price for a flight from Kalispell to Portland was $139 for a one-way ticket and $177 for a round-trip.

  • Do I need a passport to fly between Kalispell and Portland?

    No

  • Which airports will I be using when flying from Kalispell to Portland?

    Kalispell airport is called Kalispell Glacier Park and the only airport in Portland is Portland.

  • Which airlines offer Wi-Fi service onboard planes from Kalispell to Portland?

    Only Alaska Airlines offers inflight Wi-Fi service on the Kalispell to Portland flight route.

  • Which aircraft models fly most regularly from Kalispell to Portland?

    The Embraer 175 is the aircraft model that flies most regularly on the Kalispell to Portland flight route.

  • Which airline alliances offer flights from Kalispell to Portland?

    oneworld is the only airline alliance operating flights between Kalispell and Portland.

  • On which days can I fly direct from Kalispell to Portland?

    There are nonstop flights from Kalispell to Portland on a daily basis.

  • Which is the best airline for flights from Kalispell to Portland, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Kalispell to Portland are Alaska Airlines and Delta. With an average price for the route of $321 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $377 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Kalispell to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kalispell to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kalispell to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Kalispell is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kalispell to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Kalispell with another airline. Booking your flights between Kalispell and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kalispell to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Kalispell up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kalispell to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $234 or less one-way and $302 or less round-trip.

Prefer to fly direct from Kalispell to Portland?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kalispell Glacier Park to Portland.
Find which airlines fly direct from Kalispell Glacier Park Airport to Portland Airport, which days they fly and book direct flights.

Direct departures

Kalispell Glacier Park to Portland

Monday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Tuesday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Wednesday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Thursday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Friday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Saturday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Sunday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

See more direct flights

Direct returns

Portland to Kalispell Glacier Park

Monday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Tuesday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Wednesday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Thursday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Friday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Saturday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

Sunday

Alaska Airlines, Hawaiian Airlines

Alaska Airlines, Hawaiian Airlines

See more direct flights

Reviews of the top 3 airlines serving from Kalispell to Portland

 
See real verified KAYAK customer reviews for airlines flying from Kalispell to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kalispell to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
8.1Boarding
7.1Entertainment
7.8Comfort
7.1Food
Airline reviews

Friendly staff, everything went smoothly. Gluten free snacks would would be the cherry on top!

10.0 ExcellentAnonymous, Jul 2025RDM - PDX
Read more Alaska Airlines reviews

Friendly staff, everything went smoothly. Gluten free snacks would would be the cherry on top!

There was no entertainment - perhaps they need to upgrade the planes that service a route that is more that 2 hours long? Otherwise, everything was perfect.

The most comfortable plane ride I’ve had in quite a while.

Wonderful staff who honored sleepy overnight travelers and still met needs quietly and quickly!

The setting on the loudspeaker was painful and the crew member who did the talking spoke very quickly and repetitively, with extra little jokes that were distracting and mostly unfunny. I doubt that the main messages penetrated the noise.

1. On time flights. All of our, three separate, flights for three families were late 2. No food on the 5 1/2 hour flight. A substantial snack would have been good. 3. Seat upgrades are expensive 4. No place to move around or stretch on the 5 1/2 hour flight

I like the new adjustable headrest. Unfortunately 2 crying children were in front of us. But it was the first time and not holding Alaska accountable for that. Alaska always seems to have everything in order professional but comfortable.

We had a birthday one day off and almost missed the plane Our fault

Great crew, smooth flight and landing. Wish they would offer Dr. Pepper and a choice of flavors of pretzels.

Thank you still providing bags for vomit. My son had a migraine and needed a bag to vomit in and it was right there behind the seat in front of us. Thank you!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

I was put in seat 6B with no warning. Had no seat in front of me just sticks out in the aisle so I had to hold what I could and put the rest in a bin way further down.

I was traveling with my two young children and brooked this flight as it was the best option. There were no screens for movies etc. which normally would be fine, however, when you list free in flight entertainment that should be mentioned. We don't rely on them but count on it as a worst case scenario backup for the kids to keep the peace if needed. The main issue though was the food selection. I have dietary restrictions so I was excited to preorder meals. Nothing that was offered on board or for preorder was ok for me to eat, not even the snack boxes. It was very frustrating for a 5+ hour flight. Otherwise the flight was good and went smoothly.

Usually we have a pleasant trip on HA. Not this time! All stewards were unpleasant, rude, rushed, condescending. First step onto the plane, WE greeted the crew with an “Hello!”. They greeted us with a terse smile then ignored us. Not a good start. Even over the PA announcements, they were rushed and unpleasant. One Stewart even berated a passenger in front of us when all they asked is if the purchase cart had vodka to purchase. The steward said “LIKE WE SAID OVER THE PA, THIS ONLY HAS FOOD OR BEVERAGE!” Vodka is a beverage! It was a legitimate question. Not sure why she treated the passenger this way. Taking trash was even unpleasant, No “Thank you” or at least a smile. I work in CS. I know good CS can make or break your trip. There was absolutely no “aloha” on this trip. All clearly did not want to be on this plane and felt strongly that they did not want to provide a premium service to their clients. This might be our last HA and cancellation of my HA-MC if we are treated the same way going home. We are typically treated with kindness and warmth in the past with HA. This trip was unacceptable.

Plenty of overhead compartment room. The seat choice option is horrendous as best.

Really disappointed with in flight entertainment, 6 hr flight with no built in screens

I was put in a middle seat with the people on either side of me kept passing their grandchild over me and talking back and forth while I was trying to rest or watch a movie. So inconsiderate and totally disturbing. I asked if they would sit next to each other to alleviate the constant impeding my comfort but they refused.

The flight crew were great. Very helpful and friendly. Seats comfy. Thanks

Overall it was a good flight, but the food should be looked at. No options. The seat was also uncomfortable and very tight.

Late boarding, full flight. Absolutely no food and barely a bag of pretzels. No video screens and slim pickings of movies. No live tv and poor selection of shows.

It’s great, I’ve always fly & ride with Hawaiian Airlines going Inter island or to the mainland.

Everything you need to know for your flight from Kalispell to Portland

Information on your arrival and departure airports

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