Glacier National Park is primarily served by Glacier Park International Airport (FCA) in Kalispell, Montana. Several major airlines offer flights to this gateway, including Alaska Airlines, Allegiant Air, American Airlines, Delta Air Lines, Frontier Airlines, JetBlue, Sun Country, and United Airlines. These carriers provide a mix of year-round and seasonal flights from various U.S. cities, making the park accessible to visitors from across the country.
What Airlines Fly to Glacier National Park?

The following airlines serve Glacier Park International Airport:
- Alaska Airlines
- Allegiant Air
- American Airlines
- Delta Air Lines
- Frontier Airlines
- JetBlue
- Sun Country
- United Airlines
Each of these airlines offers unique routes and services to accommodate different travel needs and preferences.
Which Routes Are Available to Glacier National Park?
Here’s a breakdown of the routes offered by each airline:
Airline | Year-Round Routes | Seasonal Routes |
---|---|---|
Alaska Airlines | Seattle | Portland |
Allegiant Air | Las Vegas | Phoenix, Oakland, Los Angeles |
American Airlines | – | Philadelphia, New York City (LGA), Los Angeles (LAX), Dallas, Chicago |
Delta Air Lines | Salt Lake City, Minneapolis | Los Angeles, Atlanta |
Frontier Airlines | Denver | – |
United Airlines | Denver | Chicago |
JetBlue and Sun Country also serve the Flathead Valley, but specific routes are not mentioned in the available information.
What Are the Flight Durations to Glacier National Park?
Flight durations vary depending on the departure city. Here are some approximate flight times:
- Seattle to Kalispell: 1.5 hours
- Denver to Kalispell: 1.5 hours
- Minneapolis to Kalispell: 2.5 hours
- Las Vegas to Kalispell: 2 hours
How Much Do Flights to Glacier National Park Cost?
Ticket prices can vary significantly based on factors such as:
- Airline
- Time of year
- Advance booking
- Promotions
For example, Frontier Airlines has offered introductory fares starting at $39 for their Denver-Kalispell route. However, prices can be much higher during peak season or for last-minute bookings.
Are There Direct Flights to Glacier National Park?
While some direct flights are available, many routes to Glacier Park International Airport involve one layover. Direct flights are typically available from:
- Seattle (Alaska Airlines)
- Denver (Frontier Airlines, United Airlines)
- Salt Lake City (Delta Air Lines)
- Minneapolis (Delta Air Lines)
For other departure cities, connections are often made through hubs like Seattle, Denver, or Salt Lake City.
What Unique Services Does Allegiant Air Offer?
Allegiant Air provides several unique features for travelers to Glacier National Park:
- A la carte pricing for services like:
- Checked bags
- Carry-on bags
- Seat selection
- ‘Bundle and Save’ option, which may include:
- Priority boarding
- Waived change fees
- Seasonal flights from:
- Las Vegas
- Phoenix
- Oakland
- Los Angeles
How Has American Airlines Enhanced Its Service to Glacier National Park?
American Airlines has made several improvements to its Glacier National Park service:
- Increased capacity with larger aircraft (Boeing 737-800s) on routes from:
- Dallas-Fort Worth (DFW)
- Chicago (ORD)
- Daily service beginning in May
- One-stop connections from 56 new cities
- Enhanced amenities including:
- High-speed Wi-Fi
- Lie-flat seats
- Expanded inflight entertainment options
What Should I Know About Layovers When Flying to Glacier National Park?
When planning your trip to Glacier National Park, consider the following about layovers:
- Many flights involve just one layover, especially if there are no direct flights from your departure city.
- Common layover cities include:
- Seattle
- Denver
- Salt Lake City
- Layover duration can vary, so check flight details carefully when booking.
- Some airlines offer better connection times than others, so compare options across different carriers.
How Can I Find the Best Deals on Flights to Glacier National Park?
To secure the best deals on flights to Glacier National Park, consider these tips:
- Book in advance, especially for peak summer season.
- Be flexible with your travel dates if possible.
- Sign up for airline newsletters to receive notifications about sales and promotions.
- Compare prices across multiple airlines and travel websites.
- Consider flying into nearby airports and driving to the park if it results in significant savings.
- Look for package deals that combine flights with accommodations or car rentals.
What Are the Seasonal Considerations for Flying to Glacier National Park?
When planning your flight to Glacier National Park, keep these seasonal factors in mind:
- Summer (June to August):
- Peak season with the most flight options
- Higher prices due to increased demand
-
Book well in advance for best availability
-
Fall (September to October):
- Fewer crowds and potentially lower prices
-
Some seasonal routes may end in early fall
-
Winter (November to March):
- Limited flight options as some seasonal routes are not operating
- Potential for weather-related delays or cancellations
-
Lower prices outside of holiday periods
-
Spring (April to May):
- Gradual increase in flight options as seasonal routes resume
- Potential for good deals before peak summer prices kick in
How Has COVID-19 Affected Flights to Glacier National Park?
The COVID-19 pandemic has impacted air travel to Glacier National Park in several ways:
- Flight schedules may be subject to change or reduction.
- Airlines have implemented enhanced cleaning and safety protocols.
- Mask requirements and other health measures may be in place.
- Some routes or services may be temporarily suspended.
It’s important to check with your airline for the most up-to-date information regarding COVID-19 policies and any potential impacts on your travel plans.
By understanding the airlines serving Glacier National Park, their routes, and key considerations for booking flights, you can plan your trip more effectively and make the most of your visit to this stunning natural wonder.
References:
1. Glacier Park Collection
2. Frontier Airlines News
3. American Airlines News