Cheap Flights to Trego: Trego Flight Deals

View €212 flight on Fri, 10 Apr 2026Opens in a new window

Popular airlines to Trego

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Cheap round-trip flights to Trego

Prices were available within the past 7 days and start at €212 for one-way flights and €377 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 10 Apr - Fri, 17 Apr
YYC
Calgary
FCA
Kalispell
€377 Return, found 1 day ago
€377
Return
found 1 day ago
Select United flight, departing Fri, 10 Apr from Calgary to Kalispell, returning Fri, 17 Apr, priced at €377 found 1 day ago
WestJet
Fri, 10 Apr - Fri, 17 Apr
YYC
Calgary
FCA
Kalispell
€452 Return, found 1 day ago
€452
Return
found 1 day ago
Select WestJet flight, departing Fri, 10 Apr from Calgary to Kalispell, returning Fri, 17 Apr, priced at €452 found 1 day ago
Air Canada
Fri, 10 Apr - Fri, 17 Apr
YYC
Calgary
FCA
Kalispell
€545 Return, found 1 day ago
€545
Return
found 1 day ago
Select Air Canada flight, departing Fri, 10 Apr from Calgary to Kalispell, returning Fri, 17 Apr, priced at €545 found 1 day ago
Delta
Fri, 10 Apr - Fri, 17 Apr
YYC
Calgary
FCA
Kalispell
€804 Return, found 1 day ago
€804
Return
found 1 day ago
Select Delta flight, departing Fri, 10 Apr from Calgary to Kalispell, returning Fri, 17 Apr, priced at €804 found 1 day ago
American Airlines
Wed, 1 Oct - Sun, 5 Oct
LUX
Luxembourg
FCA
Kalispell
€858 Return, found 3 hours ago
€858
Return
found 3 hours ago
Select American Airlines flight, departing Wed, 1 Oct from Luxembourg to Kalispell, returning Sun, 5 Oct, priced at €858 found 3 hours ago

Find the cheapest month to fly from Columbus (CMH) to Kalispell (FCA)

January is typically the cheapest month to fly

From €259 - €665 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Trego. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Trego. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Trego, or are just on the lookout for the best flights to Trego, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Trego to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Trego's airport?
Glacier Park Intl. Airport (FCA) is the only airport in Trego.
What airport is best to fly into Trego?
Travellers from all around the globe go through Glacier Park Intl. Airport each day. Disembark the plane, get your bags and you'll find yourself 64 kilometres from the central Trego streets.
How many airlines fly to Trego?
Trego is serviced by 5 airlines from at least 10 airports around the world.
Which airlines fly to Trego?
Flights into Trego are typically operated by United Airlines. The greatest number of flights depart from Denver, with United Airlines servicing this route the most often.
How many nonstop flights are there to Trego?
Flying to someplace new is much more straightforward when there aren't any annoying stopovers. If you're off to Trego, the fantastic news is that there are roughly 80 nonstop flights every week.
Where are the most popular flights to Trego departing from?
Travellers frequently depart from Denver, Seattle and Salt Lake City airports when heading to Trego.
How long is the flight to Trego Airport?
If it's Denver you're leaving behind, you'll be in the sky for around 2 hours and 27 minutes before you touchdown in Trego. Runway to runway from Seattle takes approximately 1 hour and 20 minutes and from Salt Lake City, the average flight time is 1 hour and 54 minutes.
How to book the cheapest flight to Trego?
Don't leave booking your flight to Trego until the last minute. That's one trick frequent travellers use to get the best deals. Booking ahead means more options and cheaper flights. Also, look around online and compare your options. If your destination has several airports, you may be able to nab a fantastic price by flying into a smaller terminal. Last but not least, another easy way to save some money is be ready to book at a moment's notice. If you stumble on a terrific deal, don't think twice — grab it while the opportunity's there.
Do you have any tips for my flight to Trego?
If you're poorly prepared, air travel can be daunting. But don't hit the panic button just yet. Follow these handy hints and enjoy a stress-free start to your holiday in Trego. What to pack in your hand luggage:

  • A plane ride can be a pleasure if you've got all the right things. Firstly, you'll want a few toiletry items, such as a toothbrush and lip balm, a spare set of clothes and a good novel. Next, find room in your hand luggage for your electronic gadgets, chargers, your important medications and perhaps a quality neck pillow as well. Lastly, and most importantly, be sure to bring your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, drills, fireworks and fuel. Sporting equipment like baseball bats, and items that could harm other people, such as pepper spray and firearms, are also banned from the cabin.

What to wear on a flight:

  • Comfort should be your number one priority when choosing what to wear during your flight. Loose clothing is a wise option, as are enclosed shoes like sneakers.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It results from blood clots forming due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Trego?
Being organised before you get to the airport will help make your getaway to Trego a pleasure. Read through our handy tips for a swift journey past security:

  • First things first. Your boarding pass and passport will need to be presented to airport security. Keep them handy so you don't have to dig around for them.
  • Next up is the X-ray machine. Remove anything on you that is likely to beep. This includes things like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • All your electronics, including your tablet and phone, must also be scanned.
  • Any liquids or gels, such as shampoo or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • It's also possible you'll be required to remove your shoes for scanning, so wearing lightweight sneakers is always a good idea.
  • Airlines won't allow any sharp objects in your hand luggage. If you need to bring these kinds of items, pack them safely in your checked baggage.

Flights to Trego information
Destination airport
Glacier Park Intl.
Destination airport IATA code
FCA
Destination city name
Kalispell
Return price
€377

Trending flights to Trego

Prices were available within the past 7 days and start at €212 for one-way flights and €377 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 31 Dec - Fri, 16 Jan
DUB
Dublin
FCA
Kalispell
€853 Return, found 17 hours ago
€853
Return
found 17 hours ago
Select United flight, departing Wed, 31 Dec from Dublin to Kalispell, returning Fri, 16 Jan, priced at €853 found 17 hours ago
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