$94 Cheap Flights to St. Mary , MT

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How much is the cheapest flight to St. Mary?

Prices were available within the past 7 days and start at $94 for one-way flights and $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jun 11 - Tue, Jun 11
CMH
John Glenn Columbus Intl.
FCA
Glacier Park Intl.
$434 Roundtrip, found 7 hours ago
$434
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Jun 11 from John Glenn Columbus Intl. to Glacier Park Intl., returning Tue, Jun 11, priced at $434 found 7 hours ago
Delta
Tue, Jun 11 - Tue, Jun 18
CMH
John Glenn Columbus Intl.
FCA
Glacier Park Intl.
$436 Roundtrip, found 11 hours ago
$436
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Jun 11 from John Glenn Columbus Intl. to Glacier Park Intl., returning Tue, Jun 18, priced at $436 found 11 hours ago
American Airlines
Sat, Jun 8 - Thu, Jun 13
CMH
John Glenn Columbus Intl.
FCA
Glacier Park Intl.
$438 Roundtrip, found 7 hours ago
$438
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Jun 8 from John Glenn Columbus Intl. to Glacier Park Intl., returning Thu, Jun 13, priced at $438 found 7 hours ago
Delta
Tue, Jun 11 - Tue, Jun 18
CMH
John Glenn Columbus Intl.
FCA
Glacier Park Intl.
$441 Roundtrip, found 11 hours ago
$441
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Jun 11 from John Glenn Columbus Intl. to Glacier Park Intl., returning Tue, Jun 18, priced at $441 found 11 hours ago
Delta
Wed, Aug 7 - Wed, Aug 14
CMH
John Glenn Columbus Intl.
FCA
Glacier Park Intl.
$443 Roundtrip, found 3 hours ago
$443
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Aug 7 from John Glenn Columbus Intl. to Glacier Park Intl., returning Wed, Aug 14, priced at $443 found 3 hours ago

Find Your Flights to St. Mary FCA

Cheap flights to St. Mary (FCA)

Get started finding a cheap flight to St. Mary on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to St. Mary.

Roundtrip prices range from $187 - $443, and one-ways to St. Mary start as low as $94.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to St. Mary (FCA)

You have several options for which airline you choose to travel with to St. Mary. There are 10 airlines flying into FCA: Delta, United, American Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to St. Mary (FCA) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to FCA in June and in October for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to St. Mary that have flexible change policies?
Search for your cheap flights to St. Mary, then tick the “No change fee” box underneath the “Flexible change policies” filter. It’s that simple. We understand that travel plans change and flexibility is essential, so book with confidence with Expedia.
How can I book the cheapest flight to St. Mary?
Score the cheapest flight by having some flexibility with your travel dates, arrival/departure airports and times, and number of stops on your route. Cheap deals also depend on the airline. When searching for your flight to St. Mary with Expedia, be on the lookout for low-cost carriers. Another smart idea is to avoid booking at the last minute. While you may be able to find some bargains, prices usually get more expensive close to the departure date. Currently, one of the cheapest one-way fares to St. Mary $94. This is for a flight leaving Minneapolis - St. Paul in June. Enter your travel details into the search fields and check out our St. Mary flight deals. And remember that if you bundle your airfare and hotel into a package, you’ll save more!
Which day of the week is the best day to buy a plane ticket to St. Mary?
Research suggests Sunday is the best day of the week for booking cheaper fares. The chances of scoring an outstanding deal to St. Mary also depend on how far in advance you book your trip. The cheapest plane tickets can typically be found from 21 days to around 45 days out from the departure date. You’re also likely to find some bargains when tickets are released. Savings are subject to change and may vary depending on selections made.
What airport is best to fly into St. Mary?
A flight to St. Mary means landing at FCA. Get off the plane, collect your luggage and you’ll be 80 mi from downtown.
Which airlines fly to St. Mary?
You’ll find 4 airlines connecting St. Mary with 9 airports across the world. One of the top choices is United Airlines, which operates the biggest number of flights to St. Mary from Denver. Another good option is Delta Air Lines.
How many nonstop flights are there to St. Mary?
Organizing an exciting St. Mary escape is a piece of cake when there are 86 direct flights every week to choose from.
Where are the most popular flights to St. Mary departing from?
Flights to St. Mary from Denver, Seattle and Salt Lake City airports are the most popular.
Do you have any tips for my flight to St. Mary?

  • Get your vacation off to a good start by being prepared. Pack your travel documents, passport and medications first. After that, consider downloading some movies on your tablet for a binge session sans guilt. Or, toss in that juicy novel you haven’t had time to read. Lastly, a few snacks and a good neck pillow will go a long way to making your journey as comfy as possible.
  • Don’t forget there’s also a list of prohibited items for your hand luggage which can differ between carriers and flight routes. As a general rule, avoid packing anything sharp, flammable or explosive. This includes things like utility knives, razor blades, aerosol cans and flares. Sporting equipment like ski poles, baseball bats and objects considered weapons, such as batons and swords, are also banned from the cabin.

What to wear on a flight:

  • The aisles of an aircraft aren’t designed to be a catwalk. Layer up with comfortable clothing and bring a sweater as it can get cool in the cabin on long-haul flights. Closed-toe shoes are perfect for longer journeys.
  • Consider wearing compression tights or socks to help prevent deep vein thrombosis (DVT). This blood clotting condition can be caused by prolonged periods of sitting, especially on long-distance journeys. Doing foot and leg exercises in your seat or walking around the cabin are great ways to improve your circulation.

How can I get a cheap last-minute flight to St. Mary?
Securing a cheap, last-minute flight to St. Mary is as simple as having some flexibility with your travel plans. Have some wiggle room with your travel dates, flight times and choice of airline. If your destination has a few airports to choose from, compare the prices of flying into each of them for the best deal on your fare.
Where can I learn more about changing or canceling my flight to St. Mary?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to St. Mary information
Destination airport
Glacier Park Intl.
Destination airport IATA code
FCA
Destination city name
Kalispell
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$434
Popular airline
Alaska Airlines

Trending flights to St. Mary

Prices were available within the past 7 days and start at $94 for one-way flights and $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun Country Airlines
Wed, Jun 12 - Wed, Jun 12
MSP
Minneapolis - St. Paul Intl.
FCA
Glacier Park Intl.
$187 Roundtrip, found 1 day ago
$187
Roundtrip
found 1 day ago
Select Sun Country Airlines flight, departing Wed, Jun 12 from Minneapolis - St. Paul Intl. to Glacier Park Intl., returning Wed, Jun 12, priced at $187 found 1 day ago
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