Cheap Flights to Yellowstone County from $61 (2026/2027)

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Billings

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Billings

How Much Does it Cost To Fly To Yellowstone County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Jan 15 - Mon, Jan 18
AZA
Phoenix - Mesa Gateway
BIL
Logan Intl.
$110 Roundtrip, found 5 hours ago
$110
Roundtrip
found 5 hours ago
Select Allegiant Air flight, departing Fri, Jan 15 from Phoenix - Mesa Gateway to Logan Intl., returning Mon, Jan 18, priced at $110 found 5 hours ago
Sat, Feb 20 - Sat, Feb 27
SEA
Seattle - Tacoma Intl.
BIL
Logan Intl.
$227 Roundtrip, found 4 hours ago
$227
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Feb 20 from Seattle - Tacoma Intl. to Logan Intl., returning Sat, Feb 27, priced at $227 found 4 hours ago
Sat, Jan 9 - Tue, Jan 12
PDX
Portland Intl.
BIL
Logan Intl.
$245 Roundtrip, found 4 days ago
$245
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Sat, Jan 9 from Portland Intl. to Logan Intl., returning Tue, Jan 12, priced at $245 found 4 days ago
Sat, Dec 12 - Wed, Dec 16
MSP
Minneapolis - St. Paul Intl.
BIL
Logan Intl.
$319 Roundtrip, found 12 hours ago
$319
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Dec 12 from Minneapolis - St. Paul Intl. to Logan Intl., returning Wed, Dec 16, priced at $319 found 12 hours ago
Sat, Feb 27 - Sat, Mar 6
LAX
Los Angeles Intl.
BIL
Logan Intl.
$333 Roundtrip, found 15 hours ago
$333
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Sat, Feb 27 from Los Angeles Intl. to Logan Intl., returning Sat, Mar 6, priced at $333 found 15 hours ago
Wed, Jun 30 - Tue, Jul 6
ONT
Ontario Intl. Airport
BIL
Logan Intl.
$341 Roundtrip, found 2 hours ago
$341
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Jun 30 from Ontario Intl. Airport to Logan Intl., returning Tue, Jul 6, priced at $341 found 2 hours ago
Thu, Aug 26 - Mon, Aug 30
SNA
John Wayne
BIL
Logan Intl.
$341 Roundtrip, found 1 day ago
$341
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Aug 26 from John Wayne to Logan Intl., returning Mon, Aug 30, priced at $341 found 1 day ago
Sat, Jan 30 - Sat, Feb 6
SFO
San Francisco Intl.
BIL
Logan Intl.
$345 Roundtrip, found 2 days ago
$345
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Jan 30 from San Francisco Intl. to Logan Intl., returning Sat, Feb 6, priced at $345 found 2 days ago
OriginDestinationTravel DatesFlights From*
LASBillingsDecember 4 to December 13$98
AZABillingsJanuary 15 to January 18$110
SEABillingsNovember 7 to November 14$227
PDXBillingsJanuary 9 to January 12$245
DENBillingsDecember 4 to December 5$299
MSPBillingsDecember 12 to December 16$319
SLCBillingsNovember 7 to November 14$349
BNABillingsJanuary 19 to January 24$350
DFWBillingsNovember 7 to November 14$353
PHLBillingsNovember 4 to November 8$439
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
AZABillingsOctober 16 to November 18$163
LASBillingsOctober 16 to October 23$293
DENBillingsOctober 16 to October 18$364
SEABillingsOctober 16 to October 20$413
BNABillingsOctober 16 to October 17$440
PDXBillingsOctober 16 to October 22$477
DFWBillingsOctober 17 to October 18$551
*Prices include taxes and fees

Best Yellowstone County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Billings Hotel and Convention Center
3.0-star property

Billings Hotel and Convention Center

Nov 12 - Nov 15

3 night stay

Houston (IAH) to Billings (BIL)

Delta • Non-stop roundtrip • Coach
Price was $777, price is now $575 per person
$575
per person
found 1 day ago
Northern Hotel
4.0-star property

Northern Hotel

Nov 12 - Nov 15

3 night stay

Houston (IAH) to Billings (BIL)

Delta • Non-stop roundtrip • Coach
Price was $717, price is now $611 per person
$611
per person
found 1 day ago
Western Executive Inn
2.5-star property

Western Executive Inn

Oct 14 - Oct 17

3 night stay

Houston (IAH) to Billings (BIL)

United • Non-stop roundtrip • Coach
Price was $736, price is now $664 per person
$664
per person
found 18 hours ago
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Travelers ❤️ These Yellowstone County 🏨

Kelly Inn Billings Montana

Kelly Inn Billings Montana

2.5 out of 5
5610 South Frontage Road Billings MT
Stay at this hotel in Billings. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions First Interstate Arena at MetraPark and Copper Creek Casino are located nearby.
Opens in a new windowKelly Inn Billings Montana
Western Executive Inn

Western Executive Inn

2.5 out of 5
3121 King Ave W Billings MT
Stay at this hotel in Billings. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Magic Diamond Casino and Onyx Casino are located nearby.
Opens in a new windowWestern Executive Inn
Billings Hotel and Convention Center

Billings Hotel and Convention Center

3 out of 5
1223 Mullowney Ln Billings MT
Stay at this hotel in Billings. Enjoy free WiFi, free parking, and a casino. Our guests praise the pool and the helpful staff in our reviews. Popular attractions First Interstate Arena at MetraPark and Copper Creek Casino are located nearby.
8.2/10 Very Good! (1,884 reviews)
"Beautiful hotel. Great food and nice casino."

Reviewed on Oct 9, 2026

Opens in a new windowBillings Hotel and Convention Center
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Howard Johnson by Wyndham Billings

Howard Johnson by Wyndham Billings

2 out of 5
1345 Mullowney Ln Billings MT
Book a stay at this golf hotel in Billings. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the clean rooms in our reviews. Popular attractions First Interstate Arena at MetraPark and Norm Schoenthal Island are located nearby.
6.2/10 (1,111 reviews)
"I do not recommend this motel!! It is very outdated and half the stuff is broke! TV was broke and there was no working cold water in the bathroom!! The guy at the desk was nice!! Lots of people at the desk complaining!!"

Reviewed on Oct 9, 2026

Opens in a new windowHoward Johnson by Wyndham Billings
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.

Frequently asked questions

How much is the cheapest flight to Yellowstone County?
A roundtrip flight to Yellowstone County cost as little as $98 over the last seven days. Once you've chosen your travel dates, we'll help you land an amazing deal. This price was available on Travelocity for flights to Yellowstone County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Yellowstone County?
For your greatest chance at landing an excellent flight deal, time your break during January. Based on Travelocity's direct flight demand from January to December last year, it's the cheapest period to fly to Yellowstone County.
How can I check my flight status to Yellowstone County?
Get helpful alerts about your flight status, gate numbers and more with Trips. Travelocity's customer portal can be found at the top right of our homepage and is the place to view and manage your bookings. Create your account in a matter of seconds and you're all set. The Travelocity app allows you to check the details of your flight to Yellowstone County while you're out and about — and even when offline. Travelocity's app can sort out all your booking needs. Whether you'd like to organize transportation to or from the airport or share itineraries with any members of your family flying with you, our app has your back.
How do I find the best deals on flights to Yellowstone County?
Being flexible with your travel dates is a good way to nab an incredible deal. Travelocity makes it a piece of cake to find your perfect fare through the "Flexible dates" function. First, search for your flight to Yellowstone County, then compare the cheapest prices for nearby dates by hitting the Flexible dates dropdown box above. Booking well in advance and avoiding peak travel periods are other suggestions. In the last seven days, the cheapest price for a roundtrip flight to Yellowstone County was $98. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Yellowstone County with Travelocity?
From cheap family flights to hotels and activities, Travelocity has got you covered for awesome adventures. With everything you need in one convenient place, you can spend more time daydreaming about the wonderful things you'll be doing in Yellowstone County and less time on the travel details. Plus with our Price Match Guarantee and free cancellation on most hotels, we do our best to make your next vacation a stress-free one.
What are the most popular flight routes to Yellowstone County?
Whether you're thinking about a short trip or a long stay, Travelocity can help you find your flight to Yellowstone County. The leading flight routes to this destination include:

  • Sidney, MT (SDY-Sidney-Richland Municipal) to Logan Intl. Airport (BIL) - 1,061 flights a month.
  • Denver, CO (DEN-Denver Intl.) to Logan Intl. Airport (BIL) - 862 flights a month.
  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Logan Intl. Airport (BIL) - 637 flights a month.

How much is a flight to Yellowstone County on average?
Based on prices found on Travelocity over the last seven days, roundtrip flights to Yellowstone County cost between $98 and $551. Whenever you're ready to go, Travelocity will help you find a fare that'll suit your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Yellowstone County?
Where you depart from will typically determine how long your direct flight to Yellowstone County will be. Here are a few of the leading routes to Yellowstone County and their average journey times:

  • Sidney, MT (SDY-Sidney-Richland Municipal) to Logan Intl. Airport (BIL) - 1 hour and 35 minutes
  • Denver, CO (DEN-Denver Intl.) to Logan Intl. Airport (BIL) - 1 hour and 36 minutes
  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Logan Intl. Airport (BIL) - 1 hour and 24 minutes

What can I expect on a flight to Yellowstone County?
This mostly depends on where you're departing from and which air carrier you choose. You're likely to find all types of flights to Yellowstone County, from business fares to cheap flights for family vacations. If you're traveling long haul, your airline will typically offer passengers entertainment and hot meals as well as games to keep your little ones busy.