C$176 Cheap Flights from Pasco (PSC) to Denver International (DEN)

Compare Pasco to Denver International flight deals

Find the cheapest month or even day of the year to fly to Denver International

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Flight deals from Pasco Airport to Denver International Airport

Looking for a cheap last-minute deal or the best return flight from Pasco Airport to Denver International Airport? If you want to travel next month, return fares start from C$584. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Pasco to Denver International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Pasco to Denver International flights are currently cheapest in April.

Which airlines fly from Pasco to Denver International?

Pasco to Denver International: Alternative routes

Compare routes from Pasco to Denver below. You may find an airport to fly into that's cheaper, faster, or easier than Denver International.

Pasco to Denver: Flight information

The things to know before you go.
Cheapest flight foundC$176
Cheapest month to flyApril
Average flight time2 hrs, 32 mins
Most popular airlineUnited
Average flights per week40

Finding cheap flights from Pasco to Denver International: Frequently asked questions

The best price we found for a return flight from Pasco to Denver International is C$267. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 32 minutes is the average flight time from Pasco to Denver International.
United and SkyWest Airlines fly direct from Pasco to Denver International.
As of March 2026, there are 37 flights per week flying from Pasco to Denver International.
The cheapest month to fly from Pasco to Denver International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pasco Airport to Denver International Airport on Monday, May 4, 2026.
Yes – the average flight time is 2 hours and 32 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air and United offer the cheapest flight tickets to Denver International.

Flying from Tri-Cities Airport (PSC) to Denver International Airport (DEN): what you need to know

  • A direct flight from Tri-Cities Airport to Denver International Airport takes an average of 2 hours 25 minutes. The timezone in Denver is UTC-6, which makes it 1 hour ahead of Pasco.

  • Every week, there are 20 flights from Tri-Cities Airport to Denver International Airport. If you want to get going early, pick the 05:15 United Airlines flight. If you're keen to make the most of your day before you fly, the last flight from PSC to DEN is 19:43 with United Airlines.

  • Heading off during a peak period like public or school holidays? Expect longer queues at security and check-in. To play it safe, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • If you'd like to have a stopover for your flight from Tri-Cities Airport to Denver International Airport, just uncheck 'Direct flights only' and explore your options. Here are the top stopovers between PSC and DEN:

    • Salt Lake City International Airport

    • Seattle-Tacoma International Airport

    • Harry Reid Airport (formerly McCarran Airport)

How to find the cheapest flights from Tri-Cities Airport (PSC) to Denver International Airport (DEN)

  • The best price we've found for a one-way ticket from Tri-Cities Airport to Denver International Airport is C$176. The cheapest price for a return flight is C$267. Keep in mind that fares can change due to availability when booking.

  • Book 10 months before traveling. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap flight tickets from PSC to DEN.

  • The cheapest month for flight tickets from Tri-Cities Airport to Denver International Airport is June. Use the 'Whole month' tool to see the lowest airfares if you have a flexible schedule.

  • Getting a cheap ticket from PSC to DEN is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when the price has fallen.

  • Use filters to tailor your flights from Tri-Cities Airport to Denver International Airport. Select your ideal departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Handy information about Tri-Cities Airport (PSC)

  • Traveling from central Pasco to Tri-Cities Airport takes around 36 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 5 kilometres in 9 minutes or so, depending on traffic conditions.

  • Got an early flight from Tri-Cities Airport to Denver International Airport? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels near PSC:

Arriving at Denver International Airport (DEN)

  • Consider staying at SpringHill Suites Denver Airport after your flight from Tri-Cities Airport to Denver International Airport. It's a short drive from DEN and a comfortable option if you're eager to get some rest right away.

Getting from Denver International Airport (DEN) to central Denver

  • Denver International Airport to central Denver is around 34 minutes by car. It's approximately 40 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing services.

  • Traveling to the center on public transport takes around 1 hour and 31 minutes.

When to fly to Denver International Airport (DEN)

  • It's time to choose your travel dates for your flight from Tri-Cities Airport to Denver International Airport. July is the most popular month to visit Denver. If you like a more relaxed vibe, go in April.

  • When booking your flight from Tri-Cities Airport to Denver International Airport, think about the type of weather you enjoy. July is the warmest month in Denver, with the temperature ranging from 14ºC to 32ºC.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from PSC to DEN in January. Temperatures average between -9ºC and 7ºC then.

More about Denver

Complete your Denver trip with hotels and a car rental

  • You've booked your cheap ticket to Denver International Airport — next up is finding a great place to stay, and perhaps even a set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Denver.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.