$249 Cheap Flights from Pasco (PSC) to Bismarck (BIS)

View $249 flight on Thu, Dec 31, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Bismarck, ND (BIS-Bismarck Municipal)

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Cheap Flights from Pasco to Bismarck (PSC-BIS)

Prices were available within the past 7 days and start at $249 for one-way flights and $594 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Apr 19 - Fri, Apr 24
PSC
Pasco
BIS
Bismarck
$594 Roundtrip, found 2 days ago
$594
Roundtrip
found 2 days ago
Select United flight, departing Sun, Apr 19 from Pasco to Bismarck, returning Fri, Apr 24, priced at $594 found 2 days ago
United
Sun, Apr 19 - Fri, Apr 24
PSC
Pasco
BIS
Bismarck
$605 Roundtrip, found 2 days ago
$605
Roundtrip
found 2 days ago
Select United flight, departing Sun, Apr 19 from Pasco to Bismarck, returning Fri, Apr 24, priced at $605 found 2 days ago
United
Sun, Apr 19 - Fri, Apr 24
PSC
Pasco
BIS
Bismarck
$644 Roundtrip, found 2 days ago
$644
Roundtrip
found 2 days ago
Select United flight, departing Sun, Apr 19 from Pasco to Bismarck, returning Fri, Apr 24, priced at $644 found 2 days ago
United
Sun, Apr 19 - Fri, Apr 24
PSC
Pasco
BIS
Bismarck
$702 Roundtrip, found 2 days ago
$702
Roundtrip
found 2 days ago
Select United flight, departing Sun, Apr 19 from Pasco to Bismarck, returning Fri, Apr 24, priced at $702 found 2 days ago
Delta
Sat, May 30 - Sun, May 31
PSC
Pasco
BIS
Bismarck
$707 Roundtrip, found 2 days ago
$707
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, May 30 from Pasco to Bismarck, returning Sun, May 31, priced at $707 found 2 days ago
United
Sun, Apr 19 - Fri, Apr 24
PSC
Pasco
BIS
Bismarck
$719 Roundtrip, found 2 days ago
$719
Roundtrip
found 2 days ago
Select United flight, departing Sun, Apr 19 from Pasco to Bismarck, returning Fri, Apr 24, priced at $719 found 2 days ago
Delta
Sun, Apr 19 - Fri, Apr 24
PSC
Pasco
BIS
Bismarck
$729 Roundtrip, found 2 days ago
$729
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Apr 19 from Pasco to Bismarck, returning Fri, Apr 24, priced at $729 found 2 days ago
United
Sun, Apr 19 - Fri, Apr 24
PSC
Pasco
BIS
Bismarck
$737 Roundtrip, found 2 days ago
$737
Roundtrip
found 2 days ago
Select United flight, departing Sun, Apr 19 from Pasco to Bismarck, returning Fri, Apr 24, priced at $737 found 2 days ago
Delta
Tue, Apr 7 - Wed, Apr 15
PSC
Pasco
BIS
Bismarck
$739 Roundtrip, found 7 hours ago
$739
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Apr 7 from Pasco to Bismarck, returning Wed, Apr 15, priced at $739 found 7 hours ago
American Airlines
Tue, Apr 7 - Wed, Apr 15
PSC
Pasco
BIS
Bismarck
$1,017 Roundtrip, found 7 hours ago
$1,017
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Apr 7 from Pasco to Bismarck, returning Wed, Apr 15, priced at $1,017 found 7 hours ago

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Flights from Pasco (PSC) to Bismarck (BIS)
Origin airport
Tri-Cities
Destination airport
Bismarck Municipal
Airlines serving
American Airlines, Delta, United
Roundtrip price
$593
Distance
871 mi

Pasco to Bismarck Flights

The cheapest times to fly from Pasco to Bismarck

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

 

The best time to book a flight from Pasco to Bismarck

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

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 Bismarck in 2026. You can also book with separate airlines for your outbound and return journeys, from $249 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 Bismarck 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 Bismarck 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) cost?
You can find cheap one-way flights from $249 and cheap return flights from $594 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) with Expedia. One-way flights generally range between $331 and $1088, and roundtrip flights usually range from $466 to $1600. 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
The cheapest month to fly from PSC to BIS is April 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
Enter PSC to BIS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
To find a cheap flight from Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal), 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
The earliest flight from Tri-Cities Airport (PSC) to Bismarck Municipal Airport (BIS) generally departs at around 5:00 AM. This seasonal service is operated by American Airlines, making it a convenient option for your travel plans. 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
The most popular departure times for flights from Pasco (PSC) to Bismarck (BIS) are in the early morning, from 6am to 9am. About 55% of passengers prefer this time window. Many major carriers, including Delta and Alaska Airlines, offer flights during this window. This timing works well because it allows you to start your day early and reach your destination in good time.
How long does it take to fly from Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
Flights from PSC to BIS with one stop typically take around 6 hours, covering approximately 872 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
First class seats are offered on the PSC to BIS route. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) flight with Expedia?
It's easy to earn miles on a Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) 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 Bismarck from Tri-Cities (PSC)?
If you're planning to travel to Bismarck from Tri-Cities (PSC), you can fly into Bismarck Municipal (BIS) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Los Angeles Intl. (LAX), Sky Harbor Intl. (PHX) before reaching Bismarck. 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) at the last minute?
Typically, booking a last minute flight from Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) flight and hotel package?
Securing a Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) Bismarck Vacation Packages 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 Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal)?
If you booked your Pasco, WA (PSC-Tri-Cities) to Bismarck, ND (BIS-Bismarck Municipal) 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.

*Flight schedules are subject to change.

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