$99 Cheap Flights to Georgetown, MT

Flights to Georgetown at a glance

Traveling to Georgetown is easy; you can choose from both full-service and budget airlines. Compare flight times and select the option that best fits your budget, schedule, and plans to explore the city's renowned attractions and neighborhoods.

• Major airports near Georgetown: Missoula International Airport (MSO), Helena Regional Airport (HLN), Bert Mooney Airport (BTM)
• Closest airport to Georgetown: Bert Mooney Airport, BTM (around 40 miles)
• Flights per week: 1,600+ flights arriving across Georgetown airports
• Number of airlines that fly to Georgetown: around 10+ carriers

Popular airports near Georgetown

Georgetown is a charming village ideal for outdoor enthusiasts, scenic lovers, and romantic getaways. Visitors are drawn to Georgetown for its adventure, wellness, and relaxation opportunities. The village is conveniently accessible via three major airports.

• Missoula International Airport (MSO): Situated in Missoula County, Montana, approximately 64 miles from Georgetown, this airport offers a range of domestic and international flights, linking travelers to over 125 domestic cities and more than 10 international locations. Passengers can opt for first class, premium economy, or business class service for enhanced comfort, based on their chosen routes and airlines. Notable carriers operating here include United, Alaska Airlines, and Delta.
• Helena Regional Airport (HLN): Found in Lewis and Clark County, Montana, roughly 66 miles from Georgetown, this airport provides both domestic and international flight options, connecting to around 55 domestic cities and 3 international destinations. Travelers can select from first class, business class, or premium economy seating for added comfort, depending on their airline and route. Major airlines serving Helena include United, Delta, and Alaska Airlines.
• Bert Mooney Airport (BTM): Located in Silver Bow County, Montana, about 40 miles from Georgetown, this airport primarily serves domestic routes, connecting passengers to over 10 cities nationwide. Travelers can enhance their journey by choosing premium economy class for greater comfort, depending on their selected airline and route. Delta and United are the prominent airlines operating from this airport.

Top routes to Georgetown

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

Cheapest routes to Georgetown

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

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

Top airlines with flights to Georgetown

• United: Offering flights to Helena Regional Airport (HLN), Missoula International Airport (MSO), and Bert Mooney Airport (BTM), United captures about 38% of arrivals into Georgetown. The typical one-way fare hovers around $290, with premium cabin services potentially including first class based on the specific route.
• Delta: With service to Helena Regional Airport (HLN), Missoula International Airport (MSO), and Bert Mooney Airport (BTM), Delta represents roughly 25% of arrivals in Georgetown. One-way fares average around $270, and premium cabin options may feature premium economy and first class, varying by route.
• Alaska Airlines: Providing flights to Helena Regional Airport (HLN) and Missoula International Airport (MSO), Alaska Airlines accounts for approximately 23% of Georgetown's arrivals. The average one-way fare is about $250, with premium service options potentially including business class and first class, depending on the route.
• American Airlines: Serving primarily Missoula International Airport (MSO), American Airlines makes up around 12% of arrivals to Georgetown. Travelers can expect average one-way fares of about $270, with first-class service available as a premium option based on the route.
• Frontier Airlines: Operating flights into Missoula International Airport (MSO), Frontier Airlines contributes around 1% of arrivals to Georgetown. Average one-way fares with this carrier are approximately $160, making it a budget-friendly choice for travelers.

Best time to fly to Georgetown

The most popular months for travelers to fly to Georgetown are March, June, and July, when peak temperatures in Georgetown can reach up to 61°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 36.7°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 October offer average one-way fares roughly ranging from $250 to $266, making them good options for flexible travelers.

*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 Georgetown

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

*For members. Select hotels.

Arriving in Georgetown

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

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

• Fairmont: Fairmont is located 23 miles away from Georgetown and is a quaint village perfect for those seeking wellness and relaxation. Visitors flock to Fairmont for its stunning scenery and outdoor experiences. The Fairmont Hot Springs Resort is a highlight, offering soothing hot springs ideal for rejuvenation. For a touch of culture, explore the Copper Village Museum & Arts Center, rich in local history. Adventurers can venture to Anaconda Smoke Stack State Park, where breathtaking views and recreational opportunities await.
• Philipsburg: Philipsburg is located 12 miles drive away from Georgetown and is a charming city known for its outdoor activities and romantic settings. This destination is surrounded by beautiful lakes and national parks, making it perfect for nature lovers. Gem Mountain Sapphire Mine offers a unique cultural experience, allowing visitors to dig for their own sapphires. For a taste of local history, visit the historic Granite Ghost Town State Park. Families can enjoy a day at Philipsburg Town Park, which provides a welcoming space for outdoor fun.
• Hall: Hall is located 27 miles away from Georgetown and is an adventurous city that offers stunning natural scenery. Ideal for outdoor enthusiasts, Hall features numerous hiking trails and recreational areas. A visit to Winninghoff Park is perfect for families looking to unwind amidst nature. The Granite County Museum and Cultural Center provides insight into the region's rich history, making it a worthwhile stop for culture seekers. For those interested in literature, the Philipsburg Public Library is a cozy spot to explore.

Tips for short-haul flights to Georgetown

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, traveling with just a carry-on is often more economical. Maximize your space by using travel-sized toiletries, wearing your heaviest clothing, and coordinating outfits wisely. 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 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—even for short or domestic flights, it’s advisable to get to the airport at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and to save money at the airport.

Tips for long-haul flights to Georgetown

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 allow free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may provide the option to select seats even earlier.
• Arrive at the airport in plenty of time—aim to arrive at the airport at least 3 hours before your departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you find yourself with extra time, explore the shops, enjoy a coffee at a café, or unwind at the gate or in a departure lounge if you have access. Most airports offer free Wi-Fi that you can easily connect to.
• Adjust to the new time zone mid-flight—begin aligning your body clock by changing your watch and sleep schedule to correspond with your destination's time zone. Try to sleep or remain awake during the flight according to the local time of your arrival to help minimize jet lag.

Tips to find the cheapest flights to Georgetown

The cheapest day to fly

Get started finding a cheap flight to Georgetown 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 Georgetown. 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 Georgetown. 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 Georgetown, 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 Georgetown

The lowest price for round-trip flights to Georgetown in 2026 starts from $198, while one-way tickets start from from $99. 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 Georgetown. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Georgetown

Southwest Airlines, Delta, United, Alaska Airlines, American Airlines are just some of the airlines that can typically offer cheap tickets to Georgetown. 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 Georgetown and countless more destinations worldwide.

The most affordable airports to fly into

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

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 Georgetown.

Stopover savings

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