A waterfall cascading down a rocky cliff surrounded by dense forest.

$129 Cheap Flights to Greenough, MT

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How much is the cheapest flight to Greenough?

Prices were available within the past 7 days and start at $129 for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Delta
Sun Country Airlines
United
American Airlines

Alternative airports near Greenough

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

What you need to know for your flight to Greenough

Flights to Greenough at a glance

Traveling to Greenough is easy; simply choose between full-service or budget airlines. Compare flight durations and select the option that best fits your financial plan, schedule, and desire to explore the city’s renowned attractions and neighborhoods.

  • Major airports near Greenough: Missoula International Airport (MSO), Bert Mooney Airport (BTM)
  • Closest airport to Greenough: Missoula International Airport, MSO (around 31 miles)
  • Flights per week: 1,150+ flights arriving across Greenough airports
  • Number of airlines that fly to Greenough: around 10+ carriers

Popular airports near Greenough

Greenough is a charming village perfect for those seeking outdoor adventures and breathtaking scenery. Travelers flock here for family-friendly activities, sports, and adventure. This destination is conveniently accessible through two major airports, making it a great choice for vacationers.

  • Missoula International Airport (MSO): Situated in Missoula County, Montana, approximately 31 miles from Greenough, this airport caters to both domestic and international flights. It connects travelers to over 125 domestic locations and more than 10 international destinations. Passengers can opt for upgraded service in first class, premium economy, or business class for enhanced comfort, depending on their chosen airline and route. Major carriers include United, Alaska Airlines, and Delta.
  • Bert Mooney Airport (BTM): Located in Silver Bow County, Montana, about 80 miles from Greenough, this airport primarily offers domestic flights connecting to over 10 cities nationwide. Travelers have the option to upgrade to premium economy seating for additional comfort, contingent on the airline and specific routes. Key airlines operating from this airport are Delta and United.

Top routes to Greenough

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

Cheapest routes to Greenough

  • Seattle (SEA) to Greenough (MSO/BTM), with low one-way fares from around $80
  • Denver (DEN) to Greenough (MSO/BTM), with affordable one-way prices from around $90
  • Portland (PWM/PDX) to Greenough (MSO/BTM), with cheap one-way fares from around $90
  • Grand Junction (GJT) to Greenough (MSO), with low-cost one-way tickets from around $95
  • Minneapolis (MSP) to Greenough (MSO/BTM), with affordable one-way prices from around $95

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

Top airlines with flights to Greenough

  • United: Provides service to Missoula International Airport (MSO) and Bert Mooney Airport (BTM), making up about 37% of arrivals in Greenough. The typical one-way fare is around $280, and premium cabin choices may feature first class depending on the route.
  • Alaska Airlines: Operates flights to Missoula International Airport (MSO), contributing to roughly 23% of arrivals at Greenough. The average fare for a one-way ticket is about $250, with potential premium cabin options including business class and first class based on the route.
  • Delta: Offers flights to both Missoula International Airport (MSO) and Bert Mooney Airport (BTM), accounting for around 23% of Greenough's arrivals. One-way fares average approximately $250, and premium cabin choices may consist of premium economy class and first class contingent on the route.
  • American Airlines: Flies into Missoula International Airport (MSO), representing nearly 14% of arrivals to Greenough. The average one-way fare is about $270, with the possibility of first class service available depending on the specific route.
  • Frontier Airlines: Provides service to Missoula International Airport (MSO), making up approximately 1% of arrivals to Greenough. Travelers can expect an average one-way fare of around $160, making it a budget-friendly option.

Best time to fly to Greenough

The most popular months for travelers to fly to Greenough are March, June, and July, when peak temperatures in Greenough can reach up to 66.6°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 40.5°F. For better deals, August usually offers the lowest average one-way fare around $243, roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? September, July, and January offer average one-way fares roughly ranging from $247 to $263, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January20.1°F (-6.6°C)No Rain (Dry)Mostly CloudyAverage$263
February20.5°F (-6.4°C)Light RainMostly CloudyAverage$265
March30.0°F (-1.1°C)Light RainMostly SunnyHigh$297
April37.0°F (2.8°C)Light RainMostly SunnyAverage$280
May48.0°F (8.9°C)Light RainMostly SunnyAverage$267
June56.8°F (13.8°C)Light RainMostly SunnyHigh$274
July66.6°F (19.2°C)No Rain (Dry)SunnyHigh$263
August65.5°F (18.6°C)No Rain (Dry)SunnyAverage$243
September55.8°F (13.2°C)No Rain (Dry)SunnyAverage$247
October40.5°F (4.7°C)No Rain (Dry)Mostly SunnyLow$268
November27.3°F (-2.6°C)No Rain (Dry)Mostly SunnyLow$280
December19.0°F (-7.2°C)Light RainMostly CloudyLow$308

*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 Greenough

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

*For members. Select hotels.

Arriving in Greenough

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

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

  • Bonner: Nestled within Bonner, Greenough offers travelers a gateway to incredible outdoor adventures and stunning scenery. This charming city is perfect for those seeking to explore the nearby Milltown State Park, a national park ideal for hiking and nature appreciation. Don’t miss the picturesque views along the Clark Fork River or the cultural experiences at the historic University of Montana. With its rich array of recreational areas and entertainment venues, Bonner is an excellent destination for both relaxation and adventure seekers.
  • Yreka: Located 6 miles away from Greenough, Yreka is a quaint village that invites visitors to immerse themselves in outdoor sports and local culture. The area is known for its beautiful golf courses and private clubs, making it a prime spot for golf enthusiasts. Nature lovers can enjoy the serene beauty of the Blackfoot River and Placid Lake, both offering picturesque settings for relaxation and outdoor activities. For those looking for adventure, Salmon Lake State Park is also a must-visit, showcasing the region's natural splendor.
  • Clearwater: Clearwater, located 6 miles away from Greenough, is another village that thrives on outdoor experiences and breathtaking scenery. With access to various hiking trails and recreational areas, it's perfect for adventurers and nature enthusiasts. Placid Lake, renowned for its romantic ambiance and stunning beach, is a highlight, along with the scenic views along the Blackfoot River. Placid Lake State Park further enhances Clearwater's appeal, making it a fantastic destination for outdoor exploration and enjoying the beauty of Montana's landscapes.

Tips for short-haul flights to Greenough

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

  • Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Maximize your space by using mini toiletries, wearing your bulkiest clothing, and planning your outfits effectively. This approach also helps you bypass the wait at baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts beforehand, and consider bringing a book to keep yourself engaged. Remember to fully charge your devices prior to boarding.
  • 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, taking into account 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 Greenough

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 even allow seat selection earlier than this.
  • Arrive at the airport in plenty of time—make sure 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 some extra time, take the opportunity to explore the shops, grab a coffee, 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 adjusting your sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to Greenough?
Schedule your trip for August if you're hoping to get a good price on your fare. It's the cheapest month to fly to Greenough. If possible, avoid traveling during busy periods such as public holidays or school breaks.
Which US cities have the cheapest flights to Greenough?
Seattle, Salt Lake City and Denver generally have cheap flights to Greenough. Remember that fares may vary based on factors such as time of year, number of stopovers and demand.
Which US cities fly direct to Greenough?
Take your pick of 8 US cities offering direct flights to Greenough. When you book on Expedia, check the "Direct flights only" box to compare nonstop routes. Fly to Greenough from any of these major cities:

  • Seattle
  • Salt Lake City
  • Denver
  • Dallas
  • Portland

How to find a cheap flight to Greenough?
If you're searching for cheap flights to Greenough, consider traveling in the low season. Booking as early as possible is also likely to save you money. Or, fly on a different day — flights on a Thursday are on average 16% cheaper than Sunday departures.* Sign up to receive price alerts on the Expedia app and get notifications as soon as 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 Greenough?
While booking in advance is typically the easiest way to save money, don't panic if your Greenough getaway is last minute. It's still possible to find cheap flights to Greenough, especially if your plans have a little leeway. Try switching up your travel dates, looking at different ticket types or departing from another hub.
How far in advance should I book a flight to Greenough?
Secure the departure dates you want and a fare that suits your budget by booking your domestic flight to Greenough up to 28 days in advance. Search for tickets between two and four months ahead if you're headed to Greenough from an international destination.**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 Greenough?
Generally, you can get cheap flights to Greenough on Sundays. You'll save about 8% on average compared to booking on a Friday, which is often the most expensive day to book.**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 Greenough?
A total of 5 airlines connect 7 airports all over the world to Greenough. Here are some of the key airlines to Greenough, where Missoula Intl. Airport (MSO) is the major gateway:

  • Alaska Airlines
  • Delta Air Lines
  • United Airlines
  • American Airlines

Where do you fly into Greenough?
Come in for landing at Missoula Intl. Airport (MSO). This is the main airport when flying to Greenough.
How far is the airport from central Greenough?
If you're touching down at Missoula Intl. Airport (MSO), you'll be around 30 mi west of central Greenough.
Can I save money by booking a Greenough trip package?
Bundle your hotel and flight and you could save hundreds of dollars. Better yet, you can add extras like car rentals and tours to your Greenough flight and hotel package deal. With Expedia, it's a breeze to manage all your Greenough travel arrangements in the same place.
Can I change or cancel my flight to Greenough?
It's usually possible to cancel or change your flight to Greenough. Many airlines allow you to cancel flights for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you a credit toward future travel rather than a direct refund. To get cheap flights to Greenough with flexible change policies, check "No cancel fee" or "Changes included" when you search. Looking for more information? Check out our Customer Service Portal.

*Flight schedules are subject to change.

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Travel information

Destination airport
Missoula Intl.
Destination airport IATA code
MSO
Destination city name
Missoula
Roundtrip price
$234

Trending flights to Greenough

Prices were available within the past 7 days and start at $129 for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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