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$164 Cheap Flights to Fairmont, MT

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How much is the cheapest flight to Fairmont?

Prices were available within the past 7 days and start at $164 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
United
United
Delta

Alternative airports near Fairmont

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

What you need to know for your flight to Fairmont

Flights to Fairmont at a glance

Traveling to Fairmont is a breeze—simply choose between full-service or budget airlines, compare travel times, and select the option that best fits your budget, schedule, and plans to discover the city's renowned attractions and neighborhoods.

  • Major airports near Fairmont: Missoula International Airport (MSO), Helena Regional Airport (HLN), Bert Mooney Airport (BTM)
  • Closest airport to Fairmont: Bert Mooney Airport, BTM (around 17 miles)
  • Flights per week: 1,600+ flights arriving across Fairmont airports
  • Number of airlines that fly to Fairmont: around 10+ carriers

Popular airports near Fairmont

Fairmont is a charming village ideal for wellness retreats, relaxation, and scenic outdoor vacations. Visitors flock to Fairmont for its beautiful landscapes, romantic settings, wellness activities, and adventurous experiences. The village is conveniently accessible via three major airports, making travel hassle-free.

  • Missoula International Airport (MSO): Situated in Missoula County, Montana, approximately 85 miles from Fairmont, this airport offers both domestic and international flights. Passengers can access over 125 domestic locations and more than 10 international spots, with options to upgrade to first class, premium economy, or business class seating for enhanced comfort, depending on their chosen airline and route. Major carriers operating here include United, Alaska Airlines, and Delta.
  • Helena Regional Airport (HLN): Found in Lewis and Clark County, Montana, around 55 miles from Fairmont, this airport provides services for both domestic and international travel. It connects to about 55 domestic cities and 3 international destinations, allowing travelers to opt for upgrades to first class, business class, or premium economy seating for extra comfort based on their flight preferences and airlines. Key airlines servicing this airport are United, Delta, and Alaska Airlines.
  • Bert Mooney Airport (BTM): Located in Silver Bow County, Montana, just 17 miles from Fairmont, this airport focuses on domestic routes, linking to over 10 cities nationwide. Travelers have the opportunity to upgrade to premium economy class for additional comfort, depending on the routes and airlines available. Prominent airlines operating out of this airport include Delta and United.

Top routes to Fairmont

  • Denver (DEN) to Fairmont (HLN/MSO/BTM), with one-way tickets available from around $90
  • Seattle (SEA) to Fairmont (HLN/MSO/BTM), with one-way flights starting at around $75
  • Phoenix (PHX) to Fairmont (HLN/MSO/BTM), with one-way flights starting at around $120
  • Los Angeles (LAX) to Fairmont (HLN/MSO), with one-way tickets available from around $110
  • Portland (PWM/PDX) to Fairmont (HLN/MSO/BTM), with one-way tickets available from around $90

Cheapest routes to Fairmont

  • Seattle (SEA) to Fairmont (HLN/MSO/BTM), with low one-way fares from around $75
  • Denver (DEN) to Fairmont (HLN/MSO/BTM), with low one-way fares from around $90
  • Portland (PWM/PDX) to Fairmont (HLN/MSO/BTM), with low-cost one-way tickets from around $90
  • Grand Junction (GJT) to Fairmont (MSO), with affordable one-way prices from around $95
  • Minneapolis (MSP) to Fairmont (HLN/MSO/BTM), with low-cost one-way tickets from around $95

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

Top airlines with flights to Fairmont

  • United: This airline services Helena Regional Airport (HLN), Missoula International Airport (MSO), and Bert Mooney Airport (BTM), constituting about 38% of Fairmont’s air traffic. The typical one-way fare hovers around $290, with premium cabin selections that may include first class, depending on the route.
  • Delta: Operating flights to Helena Regional Airport (HLN), Missoula International Airport (MSO), and Bert Mooney Airport (BTM), Delta represents roughly 25% of arrivals in Fairmont. Expect an average one-way fare of around $270, with premium options that might include premium economy and first class, based on the route.
  • Alaska Airlines: Serving Helena Regional Airport (HLN) and Missoula International Airport (MSO), Alaska Airlines makes up approximately 23% of arrivals in Fairmont. With an average one-way fare of about $250, premium service may include business and first class, depending on the specific route.
  • American Airlines: This carrier connects to Missoula International Airport (MSO), accounting for around 12% of Fairmont’s arrivals. The average fare for a one-way ticket is about $270, with first class available as a premium option based on the route.
  • Frontier Airlines: Flying into Missoula International Airport (MSO), Frontier Airlines makes up about 1% of arrivals to Fairmont. It typically offers a budget-friendly option, with average one-way fares around $160.

Best time to fly to Fairmont

The most popular months for travelers to fly to Fairmont are March, June, and July, when peak temperatures in Fairmont can reach up to 63.1°F in July. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 37.9°F. For better deals, August usually offers the lowest average one-way fare around $246, roughly 9% cheaper than the yearly average. Looking for additional cheaper months to fly? September, January, and February offer average one-way fares roughly ranging from $250 to $266, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January18.9°F (-7.3°C)No Rain (Dry)Mostly SunnyAverage$262
February18.9°F (-7.3°C)No Rain (Dry)Mostly CloudyAverage$266
March26.6°F (-3.0°C)No Rain (Dry)Mostly CloudyModerately High$293
April32.9°F (0.5°C)Light RainMostly SunnyAverage$281
May43.7°F (6.5°C)Light RainMostly SunnyAverage$269
June53.4°F (11.9°C)Light RainMostly SunnyModerately High$277
July63.1°F (17.3°C)No Rain (Dry)SunnyModerately High$267
August61.5°F (16.4°C)No Rain (Dry)SunnyAverage$246
September52.7°F (11.5°C)No Rain (Dry)SunnyAverage$250
October37.9°F (3.3°C)No Rain (Dry)Mostly SunnyModerately Low$266
November25.3°F (-3.7°C)No Rain (Dry)Mostly SunnyModerately Low$279
December17.2°F (-8.2°C)No Rain (Dry)Mostly SunnyModerately Low$309

*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 Fairmont

Getting some of the best deals on flights to Fairmont 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 Fairmont 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 Fairmont flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Fairmont

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

  • Public transportation: From Bert Mooney Airport, the Southwest Montana Seaport, a seaport, is located about 7.7 miles away, providing convenient access to coastal activities and commerce.
  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Fairmont, with private rides that can be arranged in advance.
  • Car rental: Renting a car in Fairmont is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Fairmont 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 in and around Fairmont

  • Anaconda: Fairmont is situated in Anaconda, a city that captivates travelers with its stunning outdoor scenery and romantic spots. Visitors can unwind at the Fairmont Hot Springs Resort, a perfect destination for wellness and relaxation, or enjoy the serene beauty of Georgetown Lake, ideal for both beach lovers and nature enthusiasts. For those interested in culture, the Copper Village Museum & Arts Center offers a glimpse into the region's rich history. Anaconda's blend of recreational areas, spas, and resorts makes it an excellent choice for a rejuvenating getaway.
  • Ramsay: Ramsay is located 6 miles away from Fairmont and is a charming city that invites visitors to indulge in wellness and relaxation. The local attractions are perfect for outdoor enthusiasts, with options like the Fairmont Hot Springs Resort, which provides soothing hot springs and recreational activities. Culture seekers will appreciate the historic Montana Tech of the University of Montana and the intriguing Copper King Mansion. Ramsay’s scenic landscapes and tranquil atmosphere create a soothing environment for travelers looking to unwind.
  • Warm Springs: Warm Springs is located 9 miles away from Fairmont and offers a picturesque escape for those seeking outdoor adventures and romantic experiences. The Fairmont Hot Springs Resort serves as a wellness retreat, while Anaconda Smoke Stack State Park presents thrilling opportunities for exploration and scenic views. Art and history lovers can visit the Copper Village Museum & Arts Center to learn more about the area’s heritage. With its natural beauty and welcoming atmosphere, Warm Springs is a delightful destination for relaxation and adventure.

Tips for short-haul flights to Fairmont

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 typically more economical to travel with just a carry-on. Maximize space by using mini toiletries, wearing your bulkiest clothing, and organizing your outfits thoughtfully. This strategy also allows you to bypass the wait at baggage claim upon arrival.
  • Bring your own entertainment—short-haul flights often lack in-flight entertainment options. To keep yourself entertained, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board.
  • Arrive at the airport in plenty of time—for both short and domestic flights, it's advisable to arrive at least 1.5 to 2 hours before your departure, taking into account potential traffic and security lines.
  • Bring your own snacks and water—pack snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Fairmont

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

  • Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often provide free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines allow you to select your seat even earlier.
  • Arrive at the airport in plenty of time—aim to be at the airport at least 3 hours prior to departure for international flights to ensure you have sufficient time for check-in, security, and immigration.
  • Relax at the airport—if you have extra time, take the opportunity to browse the shops, find a coffee shop, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and readily available.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by setting your watch and adjusting your sleep schedule to align with your destination's time zone. Try to sleep or stay awake on the flight according to the local time at your arrival destination to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to Fairmont?
September is the cheapest month to fly to Fairmont. There's less demand then, so fares are usually more affordable. Planning your trip outside of school and public holidays could also help you save.
Which US cities have the cheapest flights to Fairmont?
Salt Lake City usually offers cheap flights to Fairmont. Remember that fares may vary based on things like time of year, demand and number of stopovers.
Which US cities fly direct to Fairmont?
Fly to Fairmont without a layover from Salt Lake City. This is the only US city with nonstop journeys to Fairmont. Simply click "Direct flights only" when searching on Expedia to view all available departures.
How to find a cheap flight to Fairmont?
To secure cheap flights to Fairmont, book well in advance or travel during the off-season months of January and February. Want an insider tip? Leave on a Thursday and save around 16% on average compared to traveling on a Sunday.* Set a price alert on the Expedia app and we'll let you know as soon as your fares 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 Fairmont?
Staying flexible about your plans can help you to find last-minute offers on cheap flights to Fairmont. To see all the available options, try looking at different ticket types, tweaking your Fairmont vacation dates, leaving from an alternative airport or using another airline.
How far in advance should I book a flight to Fairmont?
To pick up some of the biggest savings on domestic journeys, book your flight to Fairmont 28 days ahead of your travel dates. For international flights, book two to four months in advance. This boosts your chances of locking in the departure dates and times you want.**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 Fairmont?
You can usually get cheap flights to Fairmont on a Sunday. Travelers can save about 8% on average compared to booking on a Friday, which is often the most expensive day to purchase tickets.**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 Fairmont?
A couple of the most prominent airlines to Fairmont are Delta Air Lines and United Airlines. A total of 3 carriers connect Fairmont to 3 airports across the globe. Helena Regional Airport (HLN) is the primary hub in this exciting destination.
Where do you fly into Fairmont?
If you're flying to Fairmont, the main airport to jet into is Bert Mooney Airport (BTM). Another option is to fly to Fairmont via Helena Regional Airport (HLN).
How far is the airport from central Fairmont?
Touching down at Bert Mooney Airport (BTM) puts you about 17 mi southeast of the center of Fairmont.
Can I save money by booking a Fairmont trip package?
Book a Fairmont flight and hotel package deal on Expedia, and you could make significant savings. It's a breeze to bundle your flight and hotel, and you can also add tours and car rentals to create your own customized Fairmont vacation. Plus, nothing beats the convenience of booking everything in the same place.
Can I change or cancel my flight to Fairmont?
If you bought your flight to Fairmont in the last 24 hours, you can typically cancel or change it for free. After that, additional costs may apply depending on the airline's terms of service. To learn more, head to our Customer Service Portal. Remember that some flights are non-refundable, so you may be issued a credit for future flights rather than a direct refund. During your search on Expedia, check the "Changes included" or "No cancel fee" boxes to compare fares 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 Fairmont

The cheapest day to fly

Get started finding a cheap flight to Fairmont 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

September is the cheapest month to fly to Fairmont. 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 Fairmont. 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 Fairmont, 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 Fairmont

The lowest price for round-trip flights to Fairmont in 2026 starts from from $219, while one-way tickets start from from $164. 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 Fairmont. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Fairmont

Delta, United are just some of the airlines that can typically offer cheap tickets to Fairmont. 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 Fairmont and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Fairmont, 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 Fairmont. 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 Fairmont 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 Fairmont

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 Fairmont.

Stopover savings

The cheapest tickets to Fairmont are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Fairmont. 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 Fairmont 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 Fairmont. Simply download the free Expedia app to your smart device and activate Fairmont 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 Fairmont. 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 Fairmont

Travel information

Destination airport
Bert Mooney
Destination airport IATA code
BTM
Destination city name
Butte
Roundtrip price
$218

Trending flights to Fairmont

Prices were available within the past 7 days and start at $164 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta

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