$304 Cheap Flights from Pasco (PSC) to Columbia (COU)

View $304 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Columbia, MO (COU-Columbia Regional)

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Cheap Flights from Pasco to Columbia (PSC-COU)

Prices were available within the past 7 days and start at $304 for one-way flights and $414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$414 Roundtrip, found 3 days ago
$414
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $414 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$504 Roundtrip, found 3 days ago
$504
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $504 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$528 Roundtrip, found 3 days ago
$528
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $528 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$574 Roundtrip, found 3 days ago
$574
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $574 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$587 Roundtrip, found 3 days ago
$587
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $587 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$614 Roundtrip, found 3 days ago
$614
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $614 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$631 Roundtrip, found 3 days ago
$631
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $631 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$677 Roundtrip, found 3 days ago
$677
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $677 found 3 days ago
United
Sat, Apr 11 - Sat, Apr 18
PSC
Pasco
COU
Columbia
$709 Roundtrip, found 3 days ago
$709
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 11 from Pasco to Columbia, returning Sat, Apr 18, priced at $709 found 3 days ago
American Airlines
Thu, May 14 - Sat, May 16
PSC
Pasco
COU
Columbia
$714 Roundtrip, found 2 days ago
$714
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, May 14 from Pasco to Columbia, returning Sat, May 16, priced at $714 found 2 days ago

Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to Columbia Regional Airport (COU) cost?
Grab a cheap one-way flight from $304 or cheap return flight from $414 from Tri-Cities Airport (PSC) to Columbia Regional Airport (COU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tri-Cities Airport (PSC) to Columbia Regional Airport (COU)?
Traveling in April is a great way to save, as it's the cheapest month for flights between PSC and COU. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to Columbia Regional Airport (COU)?
To find the cheapest airline that'll fly you from PSC to COU, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Tri-Cities Airport (PSC) to Columbia Regional Airport (COU)?
You'll need to catch a flight with a layover when traveling from Tri-Cities Airport (PSC) to Columbia Regional Airport (COU). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from PSC to COU?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, airline and other factors.*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 Columbia Regional Airport (COU)?
To touch down at Columbia Regional Airport (COU) without delays, choose a flight that takes off from Tri-Cities Airport (PSC) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Columbia Regional Airport (COU) last-minute?
Booking your ticket from PSC to COU just before your getaway is usually more expensive. However, if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a PSC to COU flight and hotel package?
Opting for a PSC to COU flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to Columbia Regional Airport (COU)?
Typically, it's possible to cancel or reschedule your PSC to COU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Tri-Cities
Destination airport
Columbia Regional
Roundtrip price
$414
Distance
1453 mi

Book with confidence

Pasco to Columbia Flights

The cheapest times to fly from Pasco to Columbia

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

 

The best time to book a flight from Pasco to Columbia

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

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 Columbia in 2026. You can also book with separate airlines for your outbound and return journeys, from $304 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 Columbia 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 Columbia 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.

 

Pasco to Columbia Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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