Cheap Flights to Musselshell County from $114

View $114 flight on Wed, May 27, 2026Opens in a new window

Popular airlines to Musselshell County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Air Canada

  • Lufthansa

  • British Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Musselshell County?

Prices were available within the past 7 days and start at $114 for one-way flights and $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, May 31 - Sat, Jun 6
SEA
Seattle
BIL
Billings
$187 Roundtrip, found 4 hours ago
$187
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, May 31 from Seattle to Billings, returning Sat, Jun 6, priced at $187 found 4 hours ago
Alaska Airlines
Sun, May 24 - Sat, May 30
PDX
Portland
BIL
Billings
$207 Roundtrip, found 3 days ago
$207
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, May 24 from Portland to Billings, returning Sat, May 30, priced at $207 found 3 days ago
Alaska Airlines
Sun, May 31 - Sat, Jun 6
SEA
Seattle
BIL
Billings
$207 Roundtrip, found 4 hours ago
$207
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, May 31 from Seattle to Billings, returning Sat, Jun 6, priced at $207 found 4 hours ago
Delta
Thu, May 28 - Tue, Jun 2
SEA
Seattle
BIL
Billings
$227 Roundtrip, found 19 hours ago
$227
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, May 28 from Seattle to Billings, returning Tue, Jun 2, priced at $227 found 19 hours ago
Alaska Airlines
Wed, May 27 - Sat, May 30
SEA
Seattle
BIL
Billings
$227 Roundtrip, found 1 day ago
$227
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 27 from Seattle to Billings, returning Sat, May 30, priced at $227 found 1 day ago
Delta
Sun, May 31 - Sat, Jun 6
SEA
Seattle
BIL
Billings
$237 Roundtrip, found 4 hours ago
$237
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, May 31 from Seattle to Billings, returning Sat, Jun 6, priced at $237 found 4 hours ago
Delta
Wed, May 27 - Sat, May 30
SEA
Seattle
BIL
Billings
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 27 from Seattle to Billings, returning Sat, May 30, priced at $239 found 1 day ago
Alaska Airlines
Sat, May 30 - Mon, Jun 1
SEA
Seattle
BIL
Billings
$242 Roundtrip, found 21 hours ago
$242
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Sat, May 30 from Seattle to Billings, returning Mon, Jun 1, priced at $242 found 21 hours ago
United
Thu, Oct 8 - Sun, Oct 11
DEN
Denver
BIL
Billings
$249 Roundtrip, found 2 hours ago
$249
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Oct 8 from Denver to Billings, returning Sun, Oct 11, priced at $249 found 2 hours ago
American Airlines
Wed, Oct 14 - Wed, Oct 21
LAX
Los Angeles
BIL
Billings
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 14 from Los Angeles to Billings, returning Wed, Oct 21, priced at $301 found 1 day ago

Airports in Musselshell County

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

Select flight to Logan Intl. BIL. Cheapest option available. Flights from $354
BIL
Logan Intl.
Cheapest
Flights from $354

Trending flights to Musselshell County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, May 31 - Sat, Jun 6
SEA
Seattle
BIL
Billings
$187 Roundtrip, found 4 hours ago
$187
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, May 31 from Seattle to Billings, returning Sat, Jun 6, priced at $187 found 4 hours ago

Frequently asked questions

How do I find cheap flights to Musselshell County that have flexible change policies?
We get that travel plans can change in a flash, so reserving a flexible ticket with Expedia makes good sense. Just tick the "No change fee" box directly below the "Flexible change policies" filter. Your affordable, flexible flight to Musselshell County is just a few clicks away.
Which airlines fly to Musselshell County?
With a good selection of airlines flying into or near Musselshell County, you won't be short of options:

  • Cape Air - 395 flights to or near Musselshell County each month, including 395 flights to Logan Intl. Airport (BIL) per month.
  • United Airlines - 121 flights to or near Musselshell County each month, including 121 flights to Logan Intl. Airport (BIL) per month.
  • Delta Air Lines - 117 flights to or near Musselshell County each month, including 117 flights to Logan Intl. Airport (BIL) per month.

How can I find cheap tickets to Musselshell County?
You'll always walk away with a fabulous deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred travel date, then click on the flexible dates box above to see prices for nearby days. $187 was the best price for a flight to Musselshell County in the last seven days.
How much is a flight to Musselshell County?
The price of a round-trip ticket to Musselshell County in the last seven days ranged between $187 and $301. If you were journeying one way out of Seattle (SEA), you could have scored a low-cost fare from only $114.
What are the most popular airports to fly into in Musselshell County?
Start arranging your Musselshell County getaway by booking a fare on one of the 807 flights a month to Logan Intl. Airport (BIL). This is the region's main entryway.
When is the cheapest time to fly to Musselshell County?
Taking off on a Tuesday, followed by a Monday, is usually the best way to bag the cheapest fare. Steer clear of weekends if you can, because Saturday is typically the most expensive day. Spend the funds you saved enjoying yourself in Musselshell County instead!
How much is a plane ticket to Musselshell County?
In the last seven days, plane tickets to Musselshell County fluctuated from $187 to $301.
What months are the cheapest to book a flight to Musselshell County?
Grab your ticket in February to unlock inexpensive flights to Musselshell County. The festive month of December is generally the most expensive time to buy a seat.
How long is a flight to Musselshell County?
Flight durations can vary for lots of reasons, including where you're leaving from. We've rounded up a list of average flight times for a few of the leading domestic routes to Musselshell County:

  • Sidney, MT (SDY-Sidney-Richland Municipal) to Logan Intl. Airport (BIL) - 1 hour and 54 minutes
  • Denver, CO (DEN-Denver Intl.) to Logan Intl. Airport (BIL) - 1 hour and 34 minutes
  • Wolf Point, MT (OLF-L. M. Clayton) to Logan Intl. Airport (BIL) - 1 hour and 40 minutes

What is the best time to go to Musselshell County?
If you want to see Musselshell County's most populated city at its busiest, set out for Roundup sometime during April, June and July. Like most destinations in the Northern Hemisphere, summertime here starts June 20, with temperatures ranging between 60ºF and 80ºF.

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.