$51 Cheap flights to Gallatin County

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Top places to visit in Gallatin County

A wooden boardwalk leading to a geothermal hot spring surrounded by trees and mountains in the background.
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West Yellowstone

West Yellowstone

Cheap flights to Gallatin County from $51 One Way, $92 Round Trip

$92 return flights and $51 one-way flights to Gallatin County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 2 - Mon, Nov 9
AZA
Mesa
BZN
Bozeman
$92 Roundtrip, found 4 hours ago
$92
Roundtrip
found 4 hours ago
Select Allegiant Air flight, departing Mon, Nov 2 from Mesa to Bozeman, returning Mon, Nov 9, priced at $92 found 4 hours ago
Sat, Jan 23 - Sat, Jan 30
SAN
San Diego
BZN
Bozeman
$157 Roundtrip, found 3 hours ago
$157
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Jan 23 from San Diego to Bozeman, returning Sat, Jan 30, priced at $157 found 3 hours ago
Tue, Nov 10 - Tue, Nov 10
SEA
Seattle
BZN
Bozeman
$210 Roundtrip, found 17 hours ago
$210
Roundtrip
found 17 hours ago
Select Bargain Flight flight, departing Tue, Nov 10 from Seattle to Bozeman, returning Tue, Nov 10, priced at $210 found 17 hours ago
Sat, Nov 7 - Sat, Nov 14
PDX
Portland
BZN
Bozeman
$227 Roundtrip, found 16 hours ago
$227
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sat, Nov 7 from Portland to Bozeman, returning Sat, Nov 14, priced at $227 found 16 hours ago
Fri, Jan 22 - Sat, Jan 30
SFO
San Francisco
BZN
Bozeman
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jan 22 from San Francisco to Bozeman, returning Sat, Jan 30, priced at $253 found 1 day ago
Fri, Nov 6 - Sat, Nov 14
PAE
Seattle
BZN
Bozeman
$257 Roundtrip, found 4 days ago
$257
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Nov 6 from Seattle to Bozeman, returning Sat, Nov 14, priced at $257 found 4 days ago
Sat, Dec 5 - Sat, Dec 5
LAX
Los Angeles
BZN
Bozeman
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Sat, Dec 5 from Los Angeles to Bozeman, returning Sat, Dec 5, priced at $270 found 4 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LGABelgradeAugust 30 to September 5$413
SEAWest YellowstoneAugust 29 to August 30$429
LAXBelgradeAugust 29 to September 9$439
CLTBelgradeAugust 30 to September 6$488
SEABelgradeAugust 30 to September 6$513
DFWBelgradeAugust 29 to August 31$528
DENBelgradeAugust 29 to August 30$646
ATLBelgradeAugust 30 to September 6$743
BOSBelgradeAugust 30 to September 5$753
MSPBelgradeAugust 30 to September 1$830
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Gallatin County Accommodation Deals

Field & Stream Lodge Bozeman

Field & Stream Lodge Bozeman

4 out of 5
5 Baxter Ln Bozeman MT
Fully refundable
$183 nightly
The price is $202 total per night from Sep 7 to Sep 8
$202 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Bozeman. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Dotty's Casino and The ...
Opens in a new windowField & Stream Lodge Bozeman
Microtel Inn & Suites by Wyndham Bozeman

Microtel Inn & Suites by Wyndham Bozeman

2 out of 5
612 Nikles St Bozeman MT
Fully refundableReserve now, pay when you stay
$116 nightly
The price is $127 total per night from Sep 27 to Sep 28
$127 total
Sep 27 - Sep 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Bozeman. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (1,854 reviews)
"There was no noise protection and a lot of movement overhead and in the hall. The bathroom sink was in pretty bad shape. Cleanliness was ok, but not sure I’ll stay there next visit. Also, I called about having a dog and they never alerted me that there was a dog fee, so that made me unhappy, ..."

Reviewed on Aug 27, 2026

Opens in a new windowMicrotel Inn & Suites by Wyndham Bozeman
Hyatt Place Bozeman Yellowstone Airport

Hyatt Place Bozeman Yellowstone Airport

3 out of 5
619 ALASKA FRONTAGE ROAD Belgrade MT
Fully refundableReserve now, pay when you stay
$161 nightly
The price is $176 total per night from Sep 2 to Sep 3
$176 total
Sep 2 - Sep 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Belgrade. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Memorial Park and Jackpot Casino ...
9.2/10 Wonderful! (345 reviews)
"When you stay here, be aware that there is no daily maid service. You will have to request it and when you do so, it only includes trash removal. We had to request extra towels, body lotion, and toilet paper each day. If you are just looking for a quick night to be near the airport you will enjoy ..."

Reviewed on Aug 26, 2026

Opens in a new windowHyatt Place Bozeman Yellowstone Airport
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Whitewater Inn

Whitewater Inn

3 out of 5
47214 Gallatin Road Gallatin Gateway MT
$118 nightly
The price is $132 total per night from Aug 30 to Aug 31
$132 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this ski hotel in Gallatin Gateway. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in our ...
Opens in a new windowWhitewater Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Gallatin County

If you are looking for affordable flights to Gallatin County, look no further. Orbitz offers discounted rates to many destinations.

Bargain flights to Gallatin County now available

As you review your budget and travel plans, consider the low fares Orbitz offers on Gallatin County flights. With Orbitz, booking flights to Gallatin County is easy and the lowest prices are guaranteed.

Easy self-help service offered

Orbitz offers cutting edge mobile tools that allow you to review and make bookings from your Android or iPhone mobile device with a simple application. You can easily and conveniently update your information or book your trip using this service. You are also able to obtain information on affordable hotel packages and receive frequent flight updates. You will receive confirmation of bookings or reservations made using the mobile service on the same day of the request. Change details or receive updates on your Gallatin County flights by visiting the Orbitz site or mobile application.

Orbitz looks after you

Orbitz ensures that you are kept informed with up-to-date flight information, providing feedback to up to six contact numbers to ensure that everyone receives the feedback. In addition to providing the discounted deals on Gallatin County flights, Orbitz is also able to structure a package based on your needs for activities, car hire and accommodations.

Traveler profile updates

After booking your Gallatin County flights, you may access your account profile on the Orbitz site and update your frequent flyer or loyalty membership details. This information will remain on the system and will be available for you to access when you make any future bookings with Orbitz.

Frequently asked questions

How much is a flight to Gallatin County?
Travelers from near and far picked up round-trip flight deals ranging between $92 and $830 this week. Kicking off your journey from Mesa (AZA)? The best one-way tickets were $51.
How to book the cheapest flight to Gallatin County?
Scoring cheap flights to Gallatin County is as easy as booking with Orbitz. But if you'd like to make sure you're grabbing the best flight deals around, here are some suggestions to follow:

  • Depending on where you're departing from, select the 'Nearby airports' function (located under the departure and arrival options). In certain cases, other departure points will have more competitive fares.
  • If you're flexible with your travel plans, click on the 'Show flexible dates' link. It'll display the flight deals for the days either side of your selected departure. Ticket prices often vary depending on the day of the week.
  • To refine your results, hit 'Show options.' You can search based on seating class, airlines, nonstop flights and refundable flights. You can also choose your preferred departure and arrival times under 'Sort & Filter' to the left.
  • Once you've settled on your travel dates, don't delay booking. Prices normally climb as the departure date nears.
  • Combine your hotels, flights and car rental into an impressive package deal. Save your hard-earned money for things that really excite you, like exploring Gallatin County.
  • Flying during the busy season can mean higher airfares. Try to travel outside of popular periods, such as Christmas, New Year's Eve and Easter.

What is the best time to book a flight to Gallatin County?
Generally speaking, the cheapest month to purchase a plane ticket is in January. This is closely followed by February and August. When seeking a cheap flight to Gallatin County, be ready to book. Cheap deals emerge quickly and don't stick around!
What day of the week is the cheapest to book a flight to Gallatin County?
To land an incredible flight deal, make a booking on a Tuesday, Wednesday or Saturday. Usually, these are the cheapest days to book seats to Gallatin County.
What is the cheapest day of the week to fly to Gallatin County?
You can pick up cheap flights to Gallatin County by hopping on a plane on a Monday, according to Orbitz data from 2020. Tuesday is the next cheapest day, while Saturday has the most costly airfares. Whether you prefer to stretch your travel budget or take off on whichever day is convenient, you'll always get a fabulous deal with Orbitz.
What is the cheapest month to fly to Gallatin County?
To secure cheap flights to Gallatin County, you should pack your suitcase and travel in August. Orbitz data shows that generally, this is the best month to save serious money on your airfare. If you're thinking of flying to Gallatin County in June, it's worth remembering that this is the most expensive time to travel.
Which airlines allow free cancellation?
When searching for flights on Orbitz, click on "Filter by flexible change policies." This filter will show you all the airlines offering free cancellation within 24 hours of booking and no change fees. Relax knowing that if things unexpectedly change, your reservation can too.
What do I need for the flight to Gallatin County?
There's so much to plan for any big trip, so it's great to get a bit of help along the way. Here's a handy checklist to ensure you're ready for your flight:

  • Ensure that you have your travel paperwork and some identification. For overseas trips, you'll need to take your passport. When you book your seats, always use the exact details stated on your current ID.
  • A well-stocked carry-on bag is a must-have for any medium-haul flight. With several hours up your sleeve, you'll want something to keep you amused on your trip to Gallatin County. We suggest a good book or magazine, and something to munch on.
  • Plane cabins often get quite cold. Even if you're flying during the peak of the Gallatin County summer, make sure you bring some extra layers of clothing to keep comfortable.

How do I get cheap first-class/business deals to Gallatin County?
There are ways of booking business or first-class tickets to Gallatin County that won't burn through your wallet. Claim a seat in the pointy end of the plane for less with these handy hints:

  • Be flexible with your travel dates and hold out for sales on business or first-class airfares.
  • Look for a budget airline that offers business-class seats. They usually come with more legroom and a glass of Champagne — and a more appealing price.
  • Bid for an upgrade in online auctions or upgrade with loyalty points.

What is the best time to go to Gallatin County?
There's never a bad time to head to Gallatin County, but March, April and May are the busiest months. For most places in the Northern Hemisphere, the summer starts June 20. If you'd sooner spend most of your days in a short-sleeved top than a thick winter coat, this time of the year may suit you perfectly. Expect average daytime highs of 75 ºF and nightly lows around 45 ºF.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.