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$188 Cheap Flights from Billings (BIL) to Pasco (PSC)

View $188 flight on Wed, Aug 26, 2026Opens in a new window

Popular airlines from Billings Logan Intl. Airport (BIL) to Tri-Cities Airport (PSC)

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Cheap Flights from Billings to Pasco (BIL-PSC)

Prices were available within the past 7 days and start at $188 for one-way flights and $375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug 29 - Sat, Sep 5
BIL
Billings
PSC
Pasco
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Aug 29 from Billings to Pasco, returning Sat, Sep 5, priced at $375 found 1 day ago
Alaska Airlines
Wed, Aug 26 - Thu, Aug 27
BIL
Billings
PSC
Pasco
$385 Roundtrip, found 8 hours ago
$385
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Wed, Aug 26 from Billings to Pasco, returning Thu, Aug 27, priced at $385 found 8 hours ago
Delta
Tue, Aug 11 - Sat, Aug 22
BIL
Billings
PSC
Pasco
$395 Roundtrip, found 9 hours ago
$395
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Aug 11 from Billings to Pasco, returning Sat, Aug 22, priced at $395 found 9 hours ago
Alaska Airlines
Sat, Aug 29 - Sat, Sep 5
BIL
Billings
PSC
Pasco
$399 Roundtrip, found 1 day ago
$399
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Aug 29 from Billings to Pasco, returning Sat, Sep 5, priced at $399 found 1 day ago
Alaska Airlines
Sat, Aug 29 - Sat, Sep 5
BIL
Billings
PSC
Pasco
$404 Roundtrip, found 1 day ago
$404
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Aug 29 from Billings to Pasco, returning Sat, Sep 5, priced at $404 found 1 day ago
Alaska Airlines
Sat, Aug 29 - Sat, Sep 5
BIL
Billings
PSC
Pasco
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Aug 29 from Billings to Pasco, returning Sat, Sep 5, priced at $409 found 1 day ago
Alaska Airlines
Fri, Sep 4 - Sun, Sep 6
BIL
Billings
PSC
Pasco
$419 Roundtrip, found 5 days ago
$419
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Sep 4 from Billings to Pasco, returning Sun, Sep 6, priced at $419 found 5 days ago
Alaska Airlines
Fri, Aug 28 - Sun, Aug 30
BIL
Billings
PSC
Pasco
$424 Roundtrip, found 6 days ago
$424
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Aug 28 from Billings to Pasco, returning Sun, Aug 30, priced at $424 found 6 days ago
United
Thu, Sep 10 - Sun, Sep 13
BIL
Billings
PSC
Pasco
$444 Roundtrip, found 12 hours ago
$444
Roundtrip
found 12 hours ago
Select United flight, departing Thu, Sep 10 from Billings to Pasco, returning Sun, Sep 13, priced at $444 found 12 hours ago
American Airlines
Tue, Feb 23 - Sun, Feb 28
BIL
Billings
PSC
Pasco
$1,151 Roundtrip, found 16 hours ago
$1,151
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Feb 23 from Billings to Pasco, returning Sun, Feb 28, priced at $1,151 found 16 hours ago

Alternative airports near Pasco

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

Select flight to Tri-Cities PSC. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $599
PSC
Tri-Cities
CheapestClosest
Average driving time to city center4 min
Flights from $599

What you need to know for your flight from Logan Intl. to Tri-Cities

Billings (BIL) to Pasco (PSC) at a glance

Travel between Billings (BIL) and Pasco (PSC) with a selection of airlines catering to this short domestic route. Explore various options, including full-service carriers, to find the best flights from Billings to Pasco that align with your budget and schedule. As you plan your journey, make sure to check out the key details for flights from Logan International Airport to Tri-Cities Airport and get ready to discover all that Pasco has to offer.

  • Fastest flight duration: around 3h 15m in-flight, plus roughly 2h 45m layover with one stop
  • Route distance: roughly 500 miles (800 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $135–$425, depending on seasonality and how far ahead you book

Flights from Logan International Airport (BIL) to Tri-Cities Airport (PSC)

Explore the top airlines favored by travelers flying from Billings to Pasco, particularly those offering one-stop services. Common layover locations include Seattle-Tacoma International Airport (SEA) with a layover of approximately 2 hours and 45 minutes, Salt Lake City International Airport (SLC) also around 2 hours and 45 minutes, and Denver International Airport (DEN) with a 2-hour and 30-minute layover. These options allow you to balance price, total travel duration, and cabin class to create the ideal travel itinerary.

  • Alaska Airlines: This full-service airline provides one-stop flights, with one-way ticket prices generally ranging from $175 to $455. It represents about 52% of the departures on this route, featuring an in-flight duration of 3 hours and 15 minutes, leading to a total travel time of approximately 6 hours when including the layover.
  • Delta: Operating as a full-service carrier, Delta offers one-stop services with one-way fares typically between $135 and $410. This airline accounts for roughly 38% of flights on this route, with the same in-flight time of 3 hours and 15 minutes, culminating in a total journey time of around 6 hours, including layover.
  • United: As a full-service airline, United also provides one-stop service, with one-way fares usually falling within the range of $135 to $395. It makes up about 7% of the departures on this route, featuring an in-flight duration of 3 hours and 15 minutes, and an overall travel time nearing 6 hours when layover is factored in.

Alternative routes from Billings (BIL) to Pasco (PSC)

  • Billings to Pendleton (BIL-PDT): Eastern Oregon Regional Airport (PDT) is located approximately 42 miles from Tri-Cities Airport (PSC).
  • Billings to Walla Walla (BIL-ALW): Walla Walla Regional Airport (ALW) lies about 42 miles from Tri-Cities Airport (PSC).

How to find the best prices for flights from Billings (BIL) to Pasco (PSC)

Getting some of the best deals on flights from Billings to Pasco is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Morning departures, typically between 5 am and 12 pm, not only offer lower prices but are also the most sought-after times. Additionally, flying on Saturday generally provides cheaper options, even though Friday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Pasco hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Tri-Cities Airport from Logan International Airport

Pasco welcomes travelers from Billings with a range of transport options based on price, convenience, and proximity. Here's how to reach Pasco efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Pasco, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Tri-Cities Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Tri-Cities Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Tri-Cities Airport, Pasco Station, a train station, is located about 3.5 miles away by car, while Burbank Seaport, a seaport, is situated approximately 8.3 miles away by car, providing convenient options for both rail and maritime travel.

Frequently asked questions

How much does a flight from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) cost?
You can find cheap one-way flights from $188 and cheap return flights from $375 Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) with Expedia. One-way flights typically cost between $147 and $687, and return flights often range between $392 and $1131. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
The cheapest month to fly from BIL to PSC is August when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
Enter BIL to PSC and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
To find a cheap flight from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
The earliest flight from Billings (BIL) to Pasco (PSC) usually leaves at around 5:00 AM, operated by American Airlines. This seasonal service is available in February, helping you maximize your time in Pasco. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
When flying from Logan International Airport (BIL) to Tri-Cities Airport (PSC), the most popular departure times are in the late morning, from 9am to noon. About 34% of passengers choose this time window. Major airlines like Delta and Alaska Airlines offer flights during this period. This timing is convenient as it allows you to travel after breakfast and arrive in the early afternoon.
How long does it take to fly from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
Flights from BIL to PSC with one stop typically take around 6 hours 20 minutes, covering approximately 508 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
First class is available on flights from BIL to PSC. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) flight with Expedia?
It's easy to earn miles on a Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Pasco from Logan Intl. (BIL)?
If you're planning to travel to Pasco from Logan Intl. (BIL), you can fly into Tri-Cities (PSC) Some flights may connect through major hubs like Portland Intl. (PDX), Salt Lake City Intl. (SLC), Denver Intl. (DEN) before reaching Pasco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) at the last minute?
Typically, booking a last minute flight from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) flight and hotel package?
Securing a Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities)?
If you booked your Billings, MT (BIL-Logan Intl.) to Pasco, WA (PSC-Tri-Cities) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Logan Intl.
Destination airport
Tri-Cities
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$374
Distance
507 mi

Book with confidence

Billings to Pasco Flights

The cheapest times to fly from Billings to Pasco

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 Billings to Pasco are during the month of August. You can find some of the cheapest flights from Billings to Pasco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Billings to Pasco

Sunday is one of the best days to book for cheap flights from Billings to Pasco: 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 Billings to Pasco

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 Billings to Pasco in 2026. You can also book with separate airlines for your outbound and return journeys, from $188 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 Billings to Pasco 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 Billings to Pasco 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.

 

Billings to Pasco Flights

*Flight schedules are subject to change.

*Available to One Key members.