$134 Cheap flights to Treasure County

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Cheap flights to Treasure County from $134 One Way, $206 Round Trip

$206 return flights and $134 one-way flights to Treasure 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.

Wed, Sep 9 - Wed, Sep 16
SEA
Seattle
BIL
Billings
$206 Roundtrip, found 1 day ago
$206
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Wed, Sep 9 from Seattle to Billings, returning Wed, Sep 16, priced at $206 found 1 day ago
Sat, Sep 5 - Tue, Sep 8
PDX
Portland
BIL
Billings
$225 Roundtrip, found 2 days ago
$225
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Sat, Sep 5 from Portland to Billings, returning Tue, Sep 8, priced at $225 found 2 days ago
Thu, Aug 6 - Mon, Aug 10
DEN
Denver
BIL
Billings
$249 Roundtrip, found 22 hours ago
$249
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Aug 6 from Denver to Billings, returning Mon, Aug 10, priced at $249 found 22 hours ago
Sat, Dec 12 - Sat, Jan 16
DEN
Denver
SHR
Sheridan
$329 Roundtrip, found 23 hours ago
$329
Roundtrip
found 23 hours ago
Select United flight, departing Sat, Dec 12 from Denver to Sheridan, returning Sat, Jan 16, priced at $329 found 23 hours ago
Wed, Sep 9 - Sun, Sep 13
MSP
Minneapolis
BIL
Billings
$339 Roundtrip, found 17 hours ago
$339
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Sep 9 from Minneapolis to Billings, returning Sun, Sep 13, priced at $339 found 17 hours ago
Fri, Feb 12 - Mon, Feb 15
EWR
New York
BIL
Billings
$349 Roundtrip, found 2 days ago
$349
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Feb 12 from New York to Billings, returning Mon, Feb 15, priced at $349 found 2 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
DENBillingsJune 26 to June 27$458
PHXBillingsJune 26 to July 2$525
MSPBillingsJune 26 to June 29$549
SEABillingsJune 26 to June 28$553
DFWBillingsJune 26 to July 3$558
LASBillingsJune 26 to July 3$686
PDXBillingsJune 27 to June 29$688
BNABillingsJune 27 to July 3$1,020
SLCBillingsJune 26 to July 3$1,320
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Treasure County Accommodation Deals

3-bedroom lodging located outside Hysham at an end of road farm setting.

3-bedroom lodging located outside Hysham at an end of road farm setting.

Hysham MT
Enjoy free WiFi, a garden, and laundry facilities.
10/10 Exceptional! (13 reviews)
"What a great secluded place! Jordan and his family afford anmazing opportunity for an abundance of wildlife."

Reviewed on Jan 8, 2026

Get rates
Opens in a new window3-bedroom lodging located outside Hysham at an end of road farm setting.
Homestead Inn and Suites

Homestead Inn and Suites

2.5 out of 5
201 14th St W Hardin MT
Fully refundableReserve now, pay when you stay
$144 nightly
The price is $156 total per night from Jul 4 to Jul 5
$156 total
Jul 4 - Jul 5
Total with taxes and fees
Stay at this motel in Hardin. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
9.2/10 Wonderful! (1,007 reviews)
"Location was good as traveling through. Room was dated, but clean and quiet. Was nice to have breakfast before heading out on our journey."

Reviewed on Jun 21, 2026

Opens in a new windowHomestead Inn and Suites
Hardin Lodge Little Bighorn Battle Field I-90

Hardin Lodge Little Bighorn Battle Field I-90

2.5 out of 5
1324 N Crawford Ave Hardin MT
Fully refundableReserve now, pay when you stay
$109 nightly
The price is $117 total per night from Jun 29 to Jun 30
$117 total
Jun 29 - Jun 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Hardin. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Southwest Park and Big Horn County ...
7.2/10 Good! (183 reviews)
"Good room with good amenities (fridge, microwave, Wi-Fi, new TV). Front desk gal was cheerful and helpful. The building itself is a bit aged, but still very functional."

Reviewed on Jun 22, 2026

Opens in a new windowHardin Lodge Little Bighorn Battle Field I-90
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Surestay By Best Western Forsyth

Surestay By Best Western Forsyth

2.5 out of 5
225 Westwind Ln Forsyth MT
Fully refundableReserve now, pay when you stay
$88 nightly
The price is $95 total per night from Jun 30 to Jul 1
$95 total
Jun 30 - Jul 1
Total with taxes and fees
Stay at this hotel in Forsyth. Enjoy free breakfast, free WiFi, and a 24-hour front desk.
8.8/10 Excellent! (69 reviews)
"Seemed fine to me nice place"

Reviewed on Jun 21, 2026

Opens in a new windowSurestay By Best Western Forsyth
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

Treasure County

Start your search for cheap flights to Treasure County on Orbitz. Orbitz is where you will discover guaranteed low prices on Treasure County flights, as well as all of the following conveniences:

Travel Updates on Your Mobile Device

Orbitz offers cutting-edge mobile tools for your smartphone. Whether you own an iPhone or an Android phone, you can benefit from Orbitz’s flight status updates and even book your future Treasure County flights. You can also review and reserve hotel rooms for when your Treasure County flights land and see other special offers.

Low Prices Guaranteed on Flights to Treasure County

Orbitz offers large discounts on a wide range of Treasure County flights. Through our easy-to-use site, you can find, plan, and reserve your desired flights to Treasure County while taking advantage of the lowest fares around.

Customer Care When You Need It

Orbitz is dedicated to making your flight booking experience as stress-free as possible. If you need to cancel your reservation, you can do so at your own convenience by going to the Orbitz website. If you need to change your flights to Treasure County to another time or date, you can contact our customer service representatives by phone, and they help you make the flight adjustments you need.

Loyalty Program Participation Opportunities

Orbitz lets you add your loyalty or frequent flyer account numbers when you book qualifying flights to Treasure County. So don’t worry about missing out on earning miles or points simply because you aren’t booking with the airline directly. You can save on your flights, and rack up miles too.

Frequently asked questions

Which airlines fly to Treasure County?
You're spoiled for choice with 10 major airlines that fly to Logan Intl. Airport (BIL). Compare ticket prices and score yourself an affordable flight to Treasure County with any one of these domestic carriers:

  • Cape Air - 140 flights to Treasure County per month
  • Delta - 62 flights to Treasure County per month
  • United Airlines - 48 flights to Treasure County per month

How much is a flight to Treasure County?
Travelers from near and far landed round-trip deals ranging between $206 and $1,320 this week. Arriving from Seattle (SEA)? The best one-way tickets were just $134.
How to book the cheapest flight to Treasure County?
With Orbitz, you'll uncover some of the best flight deals around from a wide selection of airlines. But if you want to heighten your chances of landing cheap flights to Treasure County, here are some pointers designed to help:

  • Depending on your departure city, select the 'Nearby airports' function (located under the departure and arrival options). At times, alternative departure points work out cheaper.
  • If your travel plans aren't etched in stone, click on the 'Show flexible dates' option to check out the flight deals for a selection of departure dates. Go with any suitable cheaper fare you find.
  • Select 'Show options' to fine tune your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • Reserve your airfare as soon as you've sorted your travel dates. While it does happen on occasion, tickets rarely get cheaper as your date of departure gets closer.
  • Make even more savings on your getaway by bundling your hotel, flights and car rentals into one convenient package deal. Your budget will thank you for it.
  • Flying during peak season can mean expensive airfares. Try to vacation outside of popular periods, such as Easter, Thanksgiving and school breaks.

What is the best time to book a flight to Treasure County?
Generally speaking, January is the cheapest month to book your airfare. This is followed by February and August. Keep this in mind while searching for a cheap flight to Treasure County.
What day of the week is the cheapest to book a flight to Treasure County?
To score an incredible flight deal, make a booking on a Tuesday, Wednesday or Saturday. Usually, these are the cheapest days of the week to book flights to Treasure County.
What is the cheapest day of the week to fly to Treasure County?
You can score cheap flights to Treasure County by flying out on a Monday, according to Orbitz data from 2020. Tuesday is the next cheapest day, while Saturday has the most expensive ticket prices. Whether you prefer to save a bundle or fly whenever is convenient, you'll always find a fabulous deal with Orbitz.
What is the cheapest month to fly to Treasure County?
To land cheap flights to Treasure County, you should depart in August. If saving on your plane ticket is your number one priority, Orbitz data shows that this is generally the best month to jet off. June is when fares are at their highest.
Which airlines allow free cancellation?
Orbitz makes it a snap to find airlines that offer flexibility. Simply choose "Filter by flexible change policies" when searching for your flights and bada bing, bada boom! You'll see options that include free cancellation within 24 hours of booking, no change fees and of course, an irresistible low price.
What do I need for the flight to Treasure County?
Whether you're accustomed to flying or it's your first time in the air, it's always great to be prepared on your trip. Here are a few tips and things to keep in mind:

  • Make sure you've packed your travel documents and some identification. For overseas journeys, you'll need to bring your passport. When booking your tickets, always use the same name, birth date and gender as indicated on your government-issued ID.
  • A well-packed carry-on bag is important for any medium-haul journey. With at least a few hours to kill, you'll probably long for something to keep you occupied on your trip. We recommend a good book or magazine, and something to nibble on.
  • Plane cabins can often get quite cold. If you decide to travel during the height of the Treasure County summer, be sure to carry an extra warm layer to keep comfortable.

How do I get cheap first-class/business deals to Treasure County?
If you think a first or business-class fare is out of your price range, think again. Here are some top tips to help you pick up a premium flight to Treasure County for a whole lot less:

  • Flexibility is key. By being open to other travel dates, you'll have better odds of picking up a rewarding deal on your airfares.
  • A lot of budget airlines offer comfortable business-class seating that doesn't cost the earth.
  • Make a bid for an upgrade. Some carriers hold online auctions that let you put down a price for a seat up the front. You can also try upgrading with points earned through a flight rewards program.

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.