$119 Cheap Flights from Pasco (PSC) to Bozeman (BZN)

View $119 flight on Sat, Aug 16, 2025Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Bozeman Yellowstone Intl. Airport (BZN)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

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

Cheap Flights from Pasco to Bozeman (PSC-BZN)

Prices were available within the past 7 days and start at $119 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Aug 12 - Tue, Aug 19
PSC
Pasco
BZN
Bozeman
$238 Roundtrip, found 3 hours ago
$238
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Tue, Aug 12 from Pasco to Bozeman, returning Tue, Aug 19, priced at $238 found 3 hours ago
Delta
Tue, Aug 12 - Wed, Aug 20
PSC
Pasco
BZN
Bozeman
$239 Roundtrip, found 3 hours ago
$239
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Aug 12 from Pasco to Bozeman, returning Wed, Aug 20, priced at $239 found 3 hours ago
Delta
Wed, Sep 10 - Tue, Sep 16
PSC
Pasco
BZN
Bozeman
$241 Roundtrip, found 10 hours ago
$241
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Sep 10 from Pasco to Bozeman, returning Tue, Sep 16, priced at $241 found 10 hours ago
Delta
Sat, Aug 23 - Tue, Aug 26
PSC
Pasco
BZN
Bozeman
$251 Roundtrip, found 18 hours ago
$251
Roundtrip
found 18 hours ago
Select Delta flight, departing Sat, Aug 23 from Pasco to Bozeman, returning Tue, Aug 26, priced at $251 found 18 hours ago
Alaska Airlines
Wed, Sep 10 - Tue, Sep 16
PSC
Pasco
BZN
Bozeman
$258 Roundtrip, found 10 hours ago
$258
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Sep 10 from Pasco to Bozeman, returning Tue, Sep 16, priced at $258 found 10 hours ago
Hawaiian Airlines
Tue, Aug 12 - Fri, Aug 15
PSC
Pasco
BZN
Bozeman
$260 Roundtrip, found 3 hours ago
$260
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Tue, Aug 12 from Pasco to Bozeman, returning Fri, Aug 15, priced at $260 found 3 hours ago
Alaska Airlines
Wed, Sep 10 - Tue, Sep 16
PSC
Pasco
BZN
Bozeman
$262 Roundtrip, found 10 hours ago
$262
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Sep 10 from Pasco to Bozeman, returning Tue, Sep 16, priced at $262 found 10 hours ago
Delta
Tue, Oct 28 - Mon, Nov 10
PSC
Pasco
BZN
Bozeman
$266 Roundtrip, found 4 days ago
$266
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 28 from Pasco to Bozeman, returning Mon, Nov 10, priced at $266 found 4 days ago
Hawaiian Airlines
Thu, Aug 14 - Tue, Aug 19
PSC
Pasco
BZN
Bozeman
$268 Roundtrip, found 3 hours ago
$268
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Thu, Aug 14 from Pasco to Bozeman, returning Tue, Aug 19, priced at $268 found 3 hours ago
United
Fri, Aug 15 - Mon, Aug 18
PSC
Pasco
BZN
Bozeman
$550 Roundtrip, found 3 hours ago
$550
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Aug 15 from Pasco to Bozeman, returning Mon, Aug 18, priced at $550 found 3 hours ago

Find the cheapest month to fly from Pasco (PSC) to Bozeman (BZN)

February is typically the cheapest month to fly

From $219 - $708 per traveler.

Graph displaying average flight prices per month

Alternative airports near Bozeman

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

Select flight to Gallatin Field BZN. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $379
BZN
Gallatin Field
CheapestClosest
Average driving time to city center13 min
Flights from $379
Flights from Pasco (PSC) to Bozeman (BZN)
Origin airport
Tri-Cities
Destination airport
Bozeman Yellowstone Intl.
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$236
Distance
382 mi

Pasco to Bozeman Flights

The cheapest times to fly from Pasco to Bozeman

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to Bozeman are during the month of August. You can find some of the cheapest flights from Pasco to Bozeman with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to Bozeman

Sunday is one of the best days to book for cheap flights from Pasco to Bozeman: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pasco to Bozeman

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to Bozeman in 2025. You can also book with separate airlines for your outbound and return journeys, from $119 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to Bozeman flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to Bozeman airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to Gallatin Field Airport (BZN) cost?
Discover the latest flight deals from PSC to BZN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PSC to BZN?
The cheapest flights from PSC to BZN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PSC to BZN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PSC to BZN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Tri-Cities Airport (PSC) to Gallatin Field Airport (BZN)?
You'll need to take a flight with a layover if you're traveling from Tri-Cities Airport (PSC) to Gallatin Field Airport (BZN). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from PSC to BZN?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Airport (PSC) to Gallatin Field Airport (BZN)?
To touch down at Gallatin Field Airport (BZN) on time, pick a flight that takes off from Tri-Cities Airport (PSC) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tri-Cities Airport (PSC) to Gallatin Field Airport (BZN) last-minute?
Booking your flight from PSC to BZN shortly before your journey is typically more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a PSC to BZN flight and hotel package?
Booking a PSC to BZN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to Gallatin Field Airport (BZN)?
If you booked your PSC to BZN flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Explore a world of travel with Expedia

*Available to One Key members.