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Cheap Flights from Kalispell (FCA) to Phoenix (PHX)

Compare Kalispell to Phoenix Sky Harbor flight deals

Find the cheapest month or even day of the year to fly to Phoenix Sky Harbor

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Flight deals from Kalispell to Phoenix Sky Harbor

Looking for a cheap last-minute deal or the best return flight from Kalispell Airport to Phoenix Sky Harbor Airport? If you want to travel next month, return fares start from $641. Find the lowest prices on one-way and return tickets right here.
Phoenix.$522 per passenger.Departing Fri, 23 Oct, returning Mon, 26 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Fri, 23 Oct, arriving in Phoenix Sky Harbor.Inbound indirect flight with Delta, departs from Phoenix Sky Harbor on Mon, 26 Oct, arriving in Kalispell.Price includes taxes and charges.From $522, select.
Phoenix.$572 per passenger.Departing Thu, 15 Apr, returning Sun, 18 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Thu, 15 Apr, arriving in Phoenix Sky Harbor.Inbound indirect flight with Delta, departs from Phoenix Sky Harbor on Sun, 18 Apr, arriving in Kalispell.Price includes taxes and charges.From $572, select.
Phoenix.$574 per passenger.Departing Mon, 3 Aug, returning Mon, 10 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Mon, 3 Aug, arriving in Phoenix Sky Harbor.Inbound indirect flight with Delta, departs from Phoenix Sky Harbor on Mon, 10 Aug, arriving in Kalispell.Price includes taxes and charges.From $574, select.
Phoenix.$641 per passenger.Departing Wed, 1 Jul, returning Sat, 25 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Wed, 1 Jul, arriving in Phoenix Sky Harbor.Inbound indirect flight with Delta, departs from Phoenix Sky Harbor on Sat, 25 Jul, arriving in Kalispell.Price includes taxes and charges.From $641, select.
Phoenix.$663 per passenger.Departing Thu, 18 Jun, returning Mon, 22 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Thu, 18 Jun, arriving in Phoenix Sky Harbor.Inbound indirect flight with Delta, departs from Phoenix Sky Harbor on Mon, 22 Jun, arriving in Kalispell.Price includes taxes and charges.From $663, select.
Phoenix.$690 per passenger.Departing Wed, 25 Nov, returning Fri, 4 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Wed, 25 Nov, arriving in Phoenix Sky Harbor.Inbound indirect flight with Delta, departs from Phoenix Sky Harbor on Fri, 4 Dec, arriving in Kalispell.Price includes taxes and charges.From $690, select.
Phoenix.$714 per passenger.Departing Tue, 8 Sep, returning Fri, 11 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Tue, 8 Sep, arriving in Phoenix Sky Harbor.Inbound indirect flight with Delta, departs from Phoenix Sky Harbor on Fri, 11 Sep, arriving in Kalispell.Price includes taxes and charges.From $714, select.
Phoenix.$857 per passenger.Departing Fri, 26 Jun, returning Fri, 3 Jul.Return flight with United.Outbound indirect flight with United, departs from Kalispell on Fri, 26 Jun, arriving in Phoenix Sky Harbor.Inbound indirect flight with United, departs from Phoenix Sky Harbor on Fri, 3 Jul, arriving in Kalispell.Price includes taxes and charges.From $857, select.
Phoenix.$1,004 per passenger.Departing Sat, 25 Jul, returning Sat, 1 Aug.Return flight with United.Outbound indirect flight with United, departs from Kalispell on Sat, 25 Jul, arriving in Phoenix Sky Harbor.Inbound indirect flight with United, departs from Phoenix Sky Harbor on Sat, 1 Aug, arriving in Kalispell.Price includes taxes and charges.From $1,004, select.

Find the cheapest month to fly from Kalispell to Phoenix Sky Harbor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kalispell to Phoenix Sky Harbor flights are currently cheapest in October.
Jun
from $663
Jul
from $641
Aug
from $574
Sep
from $714
Oct
from $522
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
from $572
May
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Direct flights from Kalispell to Phoenix Sky Harbor

Kalispell to Phoenix Sky Harbor: Alternative routes

Compare routes from Kalispell to Phoenix below. You may find an airport to fly into that's cheaper, faster, or easier than Phoenix Sky Harbor.

Phoenix Sky Harbor

6km from central Phoenix
Closest
from $522
Search flights

Phoenix Scottsdale Municipal

24km from central Phoenix
Search flights

Phoenix-Deer Valley

27km from central Phoenix
Search flights

Phoenix-Mesa Gateway

42km from central Phoenix
Cheapest
from $155
Search flights

Kalispell to Phoenix: Flight information

The things to know before you go.
Cheapest flight found$522
Cheapest month to flyOctober
Average flight time2 hrs, 57 mins
Most popular airlineEnvoy Air
Average flights per week4

Finding cheap flights from Kalispell to Phoenix Sky Harbor: Frequently asked questions

The best price we found for a return flight from Kalispell to Phoenix Sky Harbor is $522. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 57 minutes is the average flight time from Kalispell to Phoenix Sky Harbor.
Envoy Air and American Airlines fly direct from Kalispell to Phoenix Sky Harbor.
As of June 2026, there are 4 flights per week flying from Kalispell to Phoenix Sky Harbor.
The cheapest month to fly from Kalispell to Phoenix Sky Harbor is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kalispell Airport to Phoenix Sky Harbor Airport on Friday, 23 October 2026.
Yes – the average flight time is 2 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix Sky Harbor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Phoenix Sky Harbor.

Flying from Kalispell Airport (FCA) to Phoenix Sky Harbour Airport (PHX): what you need to know

  • Around 2 hours 55 minutes is how long you can expect to be in the air on a direct flight from Kalispell Airport to Phoenix Sky Harbour Airport.

  • Phoenix's timezone is UTC-7, which is the same as Kalispell.

  • Your FCA to PHX flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Be prepared for longer lines during popular months like August. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

  • American Airlines offers direct flights from Kalispell Airport to Phoenix Sky Harbour Airport. Book with this popular airline, then get ready to tick off the sights in Phoenix — and maybe even more of the United States if you have time.

  • Most passengers choose to travel with American Airlines on this route.

  • If you want to explore another city along the way, simply deselect 'Direct flights only' when searching for your ticket from Kalispell Airport to Phoenix Sky Harbour Airport. These are the most popular stopovers between FCA and PHX:

    • Denver International Airport

    • Los Angeles International Airport

    • Salt Lake City Airport

How to find the cheapest flights from Kalispell Airport (FCA) to Phoenix Sky Harbour Airport (PHX)

  • At the moment, $260 is the cheapest price we've seen for a one-way Kalispell Airport to Phoenix Sky Harbour Airport flight. The best price for a return ticket is $522. Keep in mind that fares can change due to demand when booking.

  • Don't leave things to the last moment. You're more likely to find cheap tickets from FCA to PHX if you book in advance. Airlines often offer some terrific early bird rates.

  • Finding cheap flights from Kalispell Airport to Phoenix Sky Harbour Airport is more likely if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest fares across each month and score a great deal.

  • You won't have to check every day to see if fares have dropped when you create a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from FCA to PHX.

  • Tailor your trip with filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Kalispell Airport to Phoenix Sky Harbour Airport.

Handy information about Kalispell Airport (FCA)

  • You'll find FCA at 4170 Highway 2 East.

  • Kalispell Airport has an excellent on-time record, reducing the likelihood of delays. Departures from FCA touch down on schedule 83% of the time.

  • Kalispell Airport is about 11 kilometres from central Kalispell. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 15 minutes or so to arrive, depending on the traffic.

  • Expect a trip time of about 30 minutes on public transport.

  • Searching for a convenient hotel near FCA? If you're boarding an early flight from Kalispell Airport to Phoenix Sky Harbour Airport, these accommodation options will have you moments from your check-in counter:

Arriving at Phoenix Sky Harbour Airport (PHX)

Getting from Phoenix Sky Harbour Airport (PHX) to central Phoenix

  • PHX is located at 3400 Sky Harbour Boulevard.

  • From Phoenix Sky Harbour Airport, Phoenix is approximately 5 kilometres away. It takes around 10 minutes to drive to the centre.

  • When travelling by public transport, expect a journey time of about 25 minutes.

When to fly to Phoenix Sky Harbour Airport (PHX)

  • The quietest month for a flight from Kalispell Airport to Phoenix Sky Harbour Airport is March, while April is the most popular. Choose the best time to visit Phoenix based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Phoenix is July, with the temperature ranging between 27ºC (81ºF) and 45ºC (113ºF). Book your flights from Kalispell Airport to Phoenix Sky Harbour Airport in this month if this is the type of weather you enjoy.

  • Search for cheap tickets from FCA to PHX in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC (39ºF) and 21ºC (70ºF) on average.

Explore more of the United States

  • Phoenix is easy to fall in love with, but there are so many other parts of the United States you should also see. About 483 kilometres west of Phoenix, a trip to San Diego will keep your itinerary busy. Start with popular sights like San Diego Zoo, San Diego Balboa Park and USS Midway Museum.

  • Around 418 kilometres north-west of Phoenix, Las Vegas is another favourite stop in the United States. Experience major highlights starting with Ciudad del Pecado o Las Vegas, Las Vegas Strip and Fountains of Bellagio.

Plan the rest of your trip from Kalispell to Phoenix

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.