A mountain peak surrounded by a lake and forest.

$47 Cheap Flights to Lakeside, MT

View $47 flight on Fri, Jan 15, 2027Opens in a new window

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Popular airlines to Lakeside

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How much is the cheapest flight to Lakeside?

Prices were available within the past 7 days and start at $47 for one-way flights and $90 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
United
Delta
American Airlines
Alaska Airlines

Alternative airports near Lakeside

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

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

From $346 - $383 per traveler.

What you need to know for your flight to Lakeside

Flights to Lakeside at a glance

Traveling to Lakeside is easy—choose from a variety of full-service or budget airlines. Compare flight routes, journey times, and prices to find the best option that fits your budget and schedule, so you can explore the city's renowned sights and neighborhoods.

  • Major airports near Lakeside: Glacier Park International Airport (FCA), Missoula International Airport (MSO)
  • Closest airport to Lakeside: Glacier Park International Airport, FCA (around 20 miles)
  • Flights per week: 2,200+ flights arriving across Lakeside airports
  • Number of airlines that fly to Lakeside: around 10+ carriers

Popular airports near Lakeside

Lakeside is a charming city perfect for outdoor enthusiasts and romantic getaways, offering stunning scenery and eco-friendly adventures. Travelers can easily access Lakeside through two major airports, with Kalispell City Airport being the nearest airport to Lakeside, ensuring convenient travel options for visitors.

  • Glacier Park International Airport (FCA): Situated in Flathead County, Montana, approximately 20 miles from Lakeside, this airport offers both domestic and international flights. With connections to over 130 domestic cities and 7 international locations, travelers can opt for business class, first class, or premium economy class seating for enhanced comfort, depending on the airline and route. Major airlines serving this airport include United, Delta, and American Airlines.
  • Missoula International Airport (MSO): Located in Missoula County, Montana, about 76 miles from Lakeside, this airport handles both domestic and international flights. It connects to roughly 125 domestic cities and over 10 international destinations, allowing travelers to upgrade to first class, premium economy class, or business class seating for a more enjoyable experience, depending on the route and airline. Popular carriers include United, Alaska Airlines, and Delta.

Top routes to Lakeside

  • Chicago (ORD) to Lakeside (FCA/MSO), with one-way fares starting at around $120
  • Los Angeles (LAX) to Lakeside (FCA/MSO), with one-way tickets available from around $110
  • Denver (DEN) to Lakeside (FCA/MSO), with one-way flights starting at around $90
  • Seattle (SEA) to Lakeside (FCA/MSO), with one-way tickets available from around $80
  • Phoenix (PHX) to Lakeside (FCA/MSO), with one-way flight options from around $120

Cheapest routes to Lakeside

  • Seattle (SEA) to Lakeside (FCA/MSO), with budget one-way fares from around $80
  • Denver (DEN) to Lakeside (FCA/MSO), with low one-way fares from around $90
  • Portland (PWM/PDX) to Lakeside (FCA/MSO), with budget one-way fares from around $90
  • Redding (RDD) to Lakeside (FCA/MSO), with affordable one-way prices from around $90
  • Santa Rosa (STS) to Lakeside (FCA/MSO), with cheap one-way fares from around $90

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Lakeside

  • United: Offering flights to Glacier Park International Airport (FCA) and Missoula International Airport (MSO), United makes up about 39% of arrivals to Lakeside. Passengers can expect an average one-way fare of roughly $290, with premium cabins potentially including first class depending on the route.
  • Delta: Operating flights to Glacier Park International Airport (FCA) and Missoula International Airport (MSO), Delta represents around 24% of arrivals to Lakeside. The average one-way fare is about $270, with premium cabin options that might feature premium economy and first class depending on the route.
  • Alaska Airlines: Flying to Glacier Park International Airport (FCA) and Missoula International Airport (MSO), Alaska Airlines accounts for approximately 20% of arrivals to Lakeside. Travelers can anticipate an average one-way fare of around $260, with premium cabins possibly offering business class and first class depending on the route.
  • American Airlines: Serving Glacier Park International Airport (FCA) and Missoula International Airport (MSO), American Airlines comprises about 15% of arrivals to Lakeside. The average one-way fare is approximately $270, with premium cabin options that may include first class depending on the route.
  • Frontier Airlines: Operating flights to Missoula International Airport (MSO), Frontier Airlines accounts for roughly 1% of arrivals to Lakeside. This low-cost option features an average one-way fare of about $160, appealing to budget-conscious travelers.

Best time to fly to Lakeside

The most popular months for travelers to fly to Lakeside are June, July, and August, when peak temperatures in Lakeside can reach up to 67.6°F in July. If you prefer quieter travel, consider October, the least busy time to visit with temperatures around 43.7°F and typically the lowest average one-way fare (around $252), roughly 9% cheaper than the yearly average. Looking for additional cheaper months to fly? August, January, and September offer average one-way fares of around $262, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January24.3°F (-4.3°C)Light RainMostly CloudyAverage$262
February24.3°F (-4.3°C)Light RainMostly CloudyAverage$291
March32.7°F (0.4°C)Light RainMostly CloudyAverage$313
April39.9°F (4.4°C)Light RainMostly SunnyAverage$273
May50.2°F (10.1°C)Light RainMostly SunnyAverage$267
June58.3°F (14.6°C)Light RainMostly SunnyHigh$285
July67.6°F (19.8°C)No Rain (Dry)SunnyHigh$296
August66.9°F (19.4°C)No Rain (Dry)SunnyHigh$260
September57.6°F (14.2°C)No Rain (Dry)Mostly SunnyAverage$263
October43.7°F (6.5°C)Light RainMostly SunnyLow$252
November32.4°F (0.2°C)Light RainMostly CloudyLow$269
December24.4°F (-4.2°C)Light RainMostly CloudyLow$323

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Lakeside

Getting some of the best deals on flights to Lakeside is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Lakeside hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your Lakeside flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Lakeside

Lakeside welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Lakeside efficiently:

  • Public transportation: From Glacier Park International Airport, Whitefish Seaport, a seaport, is about 8.1 miles away, while Whitefish Depot, a train station, is approximately 8.3 miles from the airport, providing convenient access to both water and rail transportation.
  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Lakeside, with private rides that can be arranged in advance.
  • Car rental: Renting a car in Lakeside is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Lakeside on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Lakeside

  • Bigfork: Bigfork is located 8 miles drive away from Lakeside. This charming city is a haven for outdoor enthusiasts and those seeking breathtaking scenery. Visitors can enjoy a variety of activities, from skiing at nearby resorts to relaxing at beautiful Echo Lake, perfect for romantic getaways. For family fun, the Flathead Lake Alpine Coaster offers thrilling rides, while the Flathead Picnic Area provides a serene spot for a picnic amid nature. Exploring the local national and state parks further enhances the adventure experience in Bigfork.
  • Dayton: Dayton is located 11 miles drive away from Lakeside. Known for its romantic ambiance and stunning landscapes, Dayton attracts travelers looking for outdoor adventures. Flathead Lake is ideal for a scenic day out, while Wild Horse Island State Park offers breathtaking views and opportunities for exploration. For those seeking a beach getaway, the nearby Douglas Islands provide a perfect spot to unwind. Whether you’re hiking or enjoying the picturesque surroundings, Dayton is a delightful destination for nature lovers.
  • Somers: Somers is located 4 miles drive away from Lakeside. This quaint city is perfect for couples and families alike, offering a variety of outdoor activities and mesmerizing scenery. The Flathead River beckons for peaceful moments by the water, while the Flathead Lake Alpine Coaster is an exciting attraction for families. For a deeper connection with nature, Lone Pine State Park presents numerous trails and scenic vistas. Somers is a wonderful base for those looking to immerse themselves in the natural beauty of the area.

Tips for short-haul flights to Lakeside

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—when flying with budget airlines, it’s often more economical to travel with just a carry-on. Optimize your packing by using mini toiletries, wearing your heaviest clothing, and planning versatile outfits. This approach also helps you avoid the wait at baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself occupied, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to charge your devices fully before you board.
  • Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours before your departure, allowing for traffic delays and security lines.
  • Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Lakeside

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for long flights, choosing your seat is essential for comfort. Full-service airlines often allow free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may permit seat selection even earlier.
  • Arrive at the airport in plenty of time—aim to arrive at least 3 hours before departure for international flights to accommodate check-in, security, and immigration processes.
  • Relax at the airport—if you have extra time, take the opportunity to explore the shops, enjoy a coffee at a café, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your final destination to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to Lakeside?
The cheapest month to fly to Lakeside is December when there's less demand. Off-peak months are often when you'll find cheap flights. To save money, avoid flying during public and school holidays.
Which US cities have the cheapest flights to Lakeside?
Seattle, Salt Lake City and Denver typically offer cheap flights to Lakeside. Bear in mind that prices vary based on factors such as time of year, number of stopovers and demand.
Which US cities fly direct to Lakeside?
You can fly to Lakeside without a stopover from 8 US cities. To find a nonstop journey, use the "Direct flights only" filter when browsing for flights to Lakeside on Expedia. Then, compare the options and pick the best departure out of one of these cities:
  • Seattle
  • Salt Lake City
  • Denver
  • Dallas
  • Portland
How to find a cheap flight to Lakeside?
To secure cheap flights to Lakeside, book in advance and travel during the low season. Want an insider tip? Depart on a Thursday and you'll save 16% on average compared to those who jet off on a Sunday.* Sign up for price tracking on the Expedia app and we'll notify you the moment prices drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Lakeside?
You can find good deals on last-minute departures to Lakeside, especially if your plans aren't set in stone. Consider jetting out of a different hub, changing your trip dates or choosing another airline to get a cheap flight to Lakeside.
How far in advance should I book a flight to Lakeside?
Secure your flight to Lakeside two to four months ahead if you're coming in from an international destination. For domestic travel, the timeframe is around 28 days in advance. Lower fares and a greater choice of travel dates, schedules and seating options are just some of the advantages of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Lakeside?
You can save an average of 8% if you purchase plane tickets on a Sunday rather than Fridays, which tend to be the priciest day to book.* When it comes to scoring a cheap flight to Lakeside, timing makes a difference.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Lakeside?
A total of 5 carriers connect 6 airports all over the world to Lakeside. Here are some of the major airlines to Lakeside, where Glacier Park Intl. Airport (FCA) is the major entry point:
  • Delta Air Lines
  • Alaska Airlines
  • United Airlines
  • American Airlines
Where do you fly into Lakeside?
Glacier Park Intl. Airport (FCA) is the main airport for those flying to Lakeside. Figure out your ideal departure point, and then explore the available flight options.
How far is the airport from central Lakeside?
If you're landing at Glacier Park Intl. Airport (FCA), you'll be around 20 mi north of central Lakeside.
Can I save money by booking a Lakeside trip package?
Book a Lakeside flight and hotel package deal on Expedia, and you can make significant savings. It's easy to bundle your flights and accommodations, and you can also add activities and car rentals to create your own customized Lakeside getaway. Plus, nothing beats the convenience of booking everything in one place.
Can I change or cancel my flight to Lakeside?
If you booked your flight to Lakeside within the last 24 hours, you can usually cancel or change it without fees. After that, extra charges may apply depending on the airline's terms of service. For more information, head to our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may be offered a credit toward future flights rather than a direct refund. When browsing Expedia, check the "Changes included" or "No cancel fee" filters to find tickets with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to Lakeside

The cheapest day to fly

Get started finding a cheap flight to Lakeside 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.

The cheapest month to fly

December is the cheapest month to fly to Lakeside. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Lakeside. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Lakeside, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Lakeside

The lowest price for round-trip flights to Lakeside in 2026 starts from from $90, while one-way tickets start from from $47. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Lakeside. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Lakeside

Allegiant Air, Alaska Airlines, Delta, United, American Airlines are just some of the airlines that can typically offer cheap tickets to Lakeside. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Lakeside and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Lakeside, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Lakeside. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Lakeside plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Lakeside

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Lakeside.

Stopover savings

The cheapest tickets to Lakeside are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Lakeside. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Lakeside for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Lakeside. Simply download the free Expedia app to your smart device and activate Lakeside flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Lakeside. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Tips to find the cheapest flights to Lakeside

Travel information

Destination airport
Glacier Park Intl.
Destination airport IATA code
FCA
Destination city name
Kalispell
Roundtrip price
$90

Trending flights to Lakeside

Prices were available within the past 7 days and start at $47 for one-way flights and $90 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air

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