$144 Cheap Flights from Kalispell (FCA) to Tucson (TUS)

View $144 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Glacier Park Intl. Airport (FCA) to Tucson International Airport (TUS)

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Cheap Flights from Kalispell to Tucson (FCA-TUS)

Prices were available within the past 7 days and start at $144 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bargain Flight
Wed, Jan 14 - Wed, Jan 28
FCA
Kalispell
TUS
Tucson
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Wed, Jan 14 from Kalispell to Tucson, returning Wed, Jan 28, priced at $283 found 4 days ago
United
Wed, Jan 14 - Wed, Jan 28
FCA
Kalispell
TUS
Tucson
$284 Roundtrip, found 4 days ago
$284
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 14 from Kalispell to Tucson, returning Wed, Jan 28, priced at $284 found 4 days ago
Alaska Airlines
Wed, Jan 14 - Wed, Jan 28
FCA
Kalispell
TUS
Tucson
$286 Roundtrip, found 4 days ago
$286
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Jan 14 from Kalispell to Tucson, returning Wed, Jan 28, priced at $286 found 4 days ago
Alaska Airlines
Tue, Jan 13 - Wed, Jan 28
FCA
Kalispell
TUS
Tucson
$289 Roundtrip, found 4 days ago
$289
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 13 from Kalispell to Tucson, returning Wed, Jan 28, priced at $289 found 4 days ago
Delta
Thu, Aug 28 - Mon, Sep 8
FCA
Kalispell
TUS
Tucson
$289 Roundtrip, found 1 hour ago
$289
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Aug 28 from Kalispell to Tucson, returning Mon, Sep 8, priced at $289 found 1 hour ago
American Airlines
Wed, Sep 24 - Wed, Oct 1
FCA
Kalispell
TUS
Tucson
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 24 from Kalispell to Tucson, returning Wed, Oct 1, priced at $289 found 1 day ago
United
Wed, Jan 14 - Wed, Jan 28
FCA
Kalispell
TUS
Tucson
$291 Roundtrip, found 4 days ago
$291
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 14 from Kalispell to Tucson, returning Wed, Jan 28, priced at $291 found 4 days ago
United
Sat, Nov 1 - Sun, Nov 2
FCA
Kalispell
TUS
Tucson
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 1 from Kalispell to Tucson, returning Sun, Nov 2, priced at $291 found 2 days ago
United
Fri, Sep 12 - Tue, Sep 16
FCA
Kalispell
TUS
Tucson
$293 Roundtrip, found 4 hours ago
$293
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Sep 12 from Kalispell to Tucson, returning Tue, Sep 16, priced at $293 found 4 hours ago
Delta
Thu, Aug 28 - Tue, Sep 2
FCA
Kalispell
TUS
Tucson
$294 Roundtrip, found 13 hours ago
$294
Roundtrip
found 13 hours ago
Select Delta flight, departing Thu, Aug 28 from Kalispell to Tucson, returning Tue, Sep 2, priced at $294 found 13 hours ago

Alternative airports near Tucson

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tucson Intl. TUS. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $289
TUS
Tucson Intl.
CheapestClosest
Average driving time to city center14 min
Flights from $289
Flights from Kalispell (FCA) to Tucson (TUS)
Origin airport
Glacier Park Intl.
Destination airport
Tucson Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$283
Distance
1131 mi

Kalispell to Tucson Flights

The cheapest times to fly from Kalispell to Tucson

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kalispell to Tucson are during the month of January. You can find some of the cheapest flights from Kalispell to Tucson with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kalispell to Tucson

Sunday is one of the best days to book for cheap flights from Kalispell to Tucson: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kalispell to Tucson

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kalispell to Tucson in 2025. You can also book with separate airlines for your outbound and return journeys, from $144 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kalispell to Tucson flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kalispell to Tucson airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS) cost?
Grab a cheap one-way flight from $144 or cheap return flight from $283 from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS)?
The cheapest month to fly from FCA to TUS is January, when demand is low. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from FCA to TUS. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS)?
There aren't any daily nonstop flights departing from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from FCA to TUS?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS)?
Opt for a flight from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS) last-minute?
Holding off until just before your departure to book a ticket from FCA to TUS generally means paying more. While you may find some last-minute offers, there's no guarantee. Keep your travel schedule open to boost your chances of landing a bargain.
Is it cheaper to book a FCA to TUS flight and hotel package?
You'll generally save money by securing a FCA to TUS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Glacier Park Intl. Airport (FCA) to Tucson Intl. Airport (TUS)?
It's generally possible to cancel or reschedule your FCA to TUS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.