On this page, you can find and buy flight tickets from Kalispell to Portland. The distance is 703 km, and there are 4 flights per week.
The main carrier on this route is Alaska Airlines. Keep in mind that flight costs depend on the season and booking date, so use the price chart and low-price calendar to find the best deal.
Below is a calendar of the lowest flight ticket prices for Kalispell — Portland by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 523 in e, and the most expensive are around AED 758 in n. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Kalispell → Portland, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 808 | low | May | AED 898 | medium | Sep | AED 921 | medium |
| Feb | AED 850 | low | Jun | AED 987 | high | Oct | AED 874 | medium |
| Mar | AED 945 | medium | Jul | AED 1,077 | high | Nov | AED 898 | medium |
| Apr | AED 831 | low | Aug | AED 1,035 | high | Dec | AED 1,011 | high |
Some values are estimated based on seasonality.
The most comfortable time to visit Portland in terms of weather is July and August, when air temperatures reach 29°C. The coldest and rainiest period is December and January—these months see the highest rainfall (over 220 mm).
The lowest flight costs are found in November—AED 523 and October—AED 523. The most expensive month to travel is March, when ticket prices rise to AED 758.
September is a great compromise between price and weather. We recommend avoiding March if your goal is to save as much as possible on flights for this route.
Alaska Airlines is the key carrier on this route, providing regular service between the cities. There are about 4 flights per week, including direct ones. To see the detailed schedule for specific dates and choose a convenient departure time, please check the information in the list below.
Flights Kalispell — Portland depart from Glacier Park International Airport and arrive at Portland International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 703 km. A direct flight usually takes about 1 hour.
The main carrier operating flights from Kalispell to Portland is Alaska Airlines (AS).
All flights on this route arrive at Portland International Airport (PDX).
The most favorable fares are usually available when booking 1–1.5 months before departure. Keep an eye on current prices in the price chart on this page.
Yes, airlines operate direct flights, with a frequency of approximately 4 flights per week.
Where travelers fly most — pick a route and check prices
