A calm lake surrounded by mountains with boats docked at the pier.

Cheap Flights to Montana | Popular Routes to Montana from HK$2,049

View HK$2,049 flight on Thu, 9 Jul 2026Opens in a new window

Popular airlines to Montana

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • JetBlue Airways

  • KLM

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Montana

Prices were available within the past 7 days and start at HK$2,049 for one-way flights and HK$3,591 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$3,591 Return, found 1 day ago
HK$3,591
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$3,591 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$3,677 Return, found 1 day ago
HK$3,677
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$3,677 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$3,989 Return, found 1 day ago
HK$3,989
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$3,989 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$4,021 Return, found 1 day ago
HK$4,021
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$4,021 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$4,097 Return, found 1 day ago
HK$4,097
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$4,097 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$4,226 Return, found 1 day ago
HK$4,226
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$4,226 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$4,408 Return, found 1 day ago
HK$4,408
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$4,408 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$4,806 Return, found 1 day ago
HK$4,806
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$4,806 found 1 day ago
Delta
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$5,129 Return, found 1 day ago
HK$5,129
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$5,129 found 1 day ago
United
Fri, 31 Jul - Sat, 15 Aug
LAX
Los Angeles
WYS
West Yellowstone
HK$5,355 Return, found 1 day ago
HK$5,355
Return
found 1 day ago
Select United flight, departing Fri, 31 Jul from Los Angeles to West Yellowstone, returning Sat, 15 Aug, priced at HK$5,355 found 1 day ago

Frequently asked questions

How do I find cheap flights to Montana that have flexible change policies?
When it comes to traveling these days, flexibility is essential. That's why we have a "No change fee" filter to help you track down flexible, affordable flights to Montana. It's on the left of your screen directly under the "Flexible change policies" subheading.
Which airlines fly to Montana?
Find a seat with one of these airlines and exciting Montana will be yours to explore:

  • United Airlines - 529 flights to or near Montana each month, including 242 flights to Gallatin Field Airport (BZN) per month.
  • Delta Air Lines - 446 flights to or near Montana each month, including 208 flights to Gallatin Field Airport (BZN) per month.
  • Cape Air - 395 flights to or near Montana each month, including 395 flights to Logan Intl. Airport (BIL) per month.

How can I find cheap tickets to Montana?
For the best deal to Montana, book well in advance. Also think about using Expedia's "flexible dates" feature at the top of your search results. This will show you prices for nearby days. In the last seven days, HK$3,591 was the lowest price for a flight to Montana.
How much is a flight to Montana?
The price of a round-trip ticket to Montana in the last seven days ranged between HK$3,591 and HK$5,355. If you were traveling one way out of Los Angeles (LAX), you could have nabbed a deal from just HK$2,049.
What are the most popular airports to fly into in Montana?
You're spoiled for choice in Montana. Once you've determined your final destination, selecting one of these top airports will be a breeze:

  • Logan Intl. Airport (BIL) - 807 flights per month.
  • Gallatin Field Airport (BZN) - 797 flights per month.
  • Glacier Park Intl. Airport (FCA) - 455 flights per month.

When is the cheapest time to fly to Montana?
Leave earlier in the week to secure a bargain airfare to Montana. Tuesday is routinely the cheapest day to fly, with Monday a close second. Saturday typically has the most expensive fares. This is because lots of people prefer to begin their holiday on a weekend.
How much is a plane ticket to Montana?
In the last seven days, journeys to Montana ranged between HK$3,591 and HK$5,355. Prices depend on a number of things, particularly the time of departure, airline, seating class and how early the fare is booked.
What is the best time to go to Montana?
A lovely time to head to Billings is after June 20 when summer begins. In Montana's busiest city, average temperatures fluctuate from 13ºC to 27ºC at this time — prime weather for seeing the sights! March, April and May are the most popular months to explore this destination.
What months are the cheapest to book a flight to Montana?
Grab your ticket in February for the lowest-priced flights to Montana. The festive month of December is typically the most expensive time to purchase an airfare.

Book with confidence

About Montana

Expedia offers flights to Montana to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Montana or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Montana

Explore a world of travel with Expedia

*Available to Expedia members.