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$133+ Cheap flights from Denver to Pasco (DEN - PSC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PSC
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Find cheap flights from Denver to Pasco with Cheapflights

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Cheapflights Tip: The best prices from Denver Intl to Pasco Tri Cities are usually found in September or June, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Denver to Pasco

Cheapest flights from Denver to Pasco
Explore the most affordable flight options available from Denver to Pasco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:25 pm
DEN
-
PSC
Nonstop2h 28m
United Airlines
Mon 8/175:25 am
PSC
-
DEN
Nonstop2h 22m
United Airlines
Deal found 1/24$209
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:40 am
DEN
-
PSC
1 stop5h 01m
Delta
Mon 2/235:45 pm
PSC
-
DEN
1 stop4h 40m
Delta
Deal found 1/23$225
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:40 am
DEN
-
PSC
1 stop4h 10m
Delta
Mon 5/255:00 pm
PSC
-
DEN
1 stop4h 31m
Delta
Deal found 1/23$229
This United Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:50 am
DEN
-
PSC
Nonstop2h 53m
United Airlines
Sat 2/285:00 am
PSC
-
DEN
Nonstop2h 30m
United Airlines
Deal found 1/23$260
This Delta deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:40 am
DEN
-
PSC
1 stop5h 01m
Delta
Fri 2/275:45 pm
PSC
-
DEN
1 stop4h 40m
Delta
Deal found 1/23$264
This Expedia deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:00 am
DEN
-
PSC
1 stop14h 55m
Alaska Airlines
Fri 2/277:04 pm
PSC
-
DEN
1 stop16h 10m
Alaska Airlines
Deal found 1/23$277
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:14 pm
DEN
-
PSC
Nonstop2h 40m
United Airlines
Mon 3/235:05 am
PSC
-
DEN
Nonstop2h 30m
United Airlines
Deal found 1/24$279
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
DEN
-
PSC
1 stop14h 55m
Alaska Airlines
Mon 2/237:04 pm
PSC
-
DEN
2 stops14h 38m
Alaska Airlines
Deal found 1/23$280
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:50 am
DEN
-
PSC
Nonstop2h 56m
United Airlines
Sun 2/85:00 am
PSC
-
DEN
Nonstop2h 40m
United Airlines
Deal found 1/24$284
This Kiwi.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:00 am
DEN
-
PSC
1 stop12h 27m
Hawaiian Airlines
Fri 2/277:04 pm
PSC
-
DEN
1 stop21h 16m
Hawaiian Airlines
Deal found 1/23$289
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:00 am
DEN
-
PSC
1 stop14h 55m
Alaska Airlines
Sat 2/288:25 am
PSC
-
DEN
1 stop7h 55m
Alaska Airlines
Deal found 1/23$290
This Alaska Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
DEN
-
PSC
2 stops10h 24m
Alaska Airlines
Mon 8/173:55 pm
PSC
-
DEN
1 stop4h 44m
Alaska Airlines
Deal found 1/24$301

Find flight deals from Denver to Pasco

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Pasco (PSC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$225
(Delta)

One-way from

$133
(Delta)

Popular in

January

Cheapest in

September

Average price

$438

Good round-trip deal

$258 or less

Good one-way deal

$224 or less
Provider with most accurate pricing for Denver Intl-Pasco Tri Cities flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Pasco Tri Cities flights.
Search Deals
From Denver Intl to Pasco Tri Cities
Search Deals
One-way flight from Denver Intl to Pasco Tri Cities
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Denver Intl to Pasco Tri Cities.
Search Deals
Price to beat on a one-way flight from Denver Intl to Pasco Tri Cities.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Pasco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 25, 2026.
Use the filters below to find and compare flights from Denver to Pasco that are best for you.

Fly from

Denver

Fly to

Pasco

Route

Depart

Return

Price

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Wed 2/18

6:40 am-10:41 am

1 stop5h 01m

Pasco Tri Cities

Mon 2/23

5:45 pm-11:25 pm

1 stop4h 40m

$225

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Sat 2/21

6:40 am-10:41 am

1 stop5h 01m

Pasco Tri Cities

Sat 2/28

5:35 pm-11:25 pm

1 stop4h 50m

$225

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Sat 2/21

11:50 am-1:43 pm

Nonstop2h 53m

Pasco Tri Cities

Sat 2/28

5:00 am-8:30 am

Nonstop2h 30m

$260

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Fri 2/20

6:40 am-10:41 am

1 stop5h 01m

Pasco Tri Cities

Fri 2/27

5:45 pm-11:25 pm

1 stop4h 40m

$264

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Fri 3/20

6:30 am-12:09 pm

1 stop6h 39m

Pasco Tri Cities

Mon 3/23

5:35 pm-11:32 pm

1 stop4h 57m

$264

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Fri 2/20

7:00 am-8:55 pm

1 stop14h 55m

Pasco Tri Cities

Fri 2/27

7:04 pm-12:14 pm

1 stop16h 10m

$277

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Wed 2/18

7:00 am-8:55 pm

1 stop14h 55m

Pasco Tri Cities

Mon 2/23

7:04 pm-10:42 am

2 stops14h 38m

$280

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Thu 2/5

11:50 am-1:46 pm

Nonstop2h 56m

Pasco Tri Cities

Sun 2/8

5:00 am-8:40 am

Nonstop2h 40m

$284

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Thu 2/5

7:00 am-12:03 pm

1 stop6h 03m

Pasco Tri Cities

Sun 2/8

5:41 pm-11:25 pm

1 stop4h 44m

$304

DenverPasco

DEN - PSC

DENPSC

Denver Intl

Thu 2/5

7:00 am-3:14 pm

2 stops33h 14m

Pasco Tri Cities

Sun 2/8

6:53 pm-8:54 am

1 stop13h 01m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 21 results
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Compare providers for flights from Denver to Pasco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Pasco in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Pasco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Pasco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Pasco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Pasco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Pasco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Pasco

Have a flexible travel schedule? Discover the best time to fly to Pasco from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Pasco

How far ahead should I book a flight from Denver to Pasco?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Pasco. Price data was last updated on January 23, 2026.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Pasco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Denver to Pasco?

Currently, March is the cheapest month in which you can book a flight from Denver to Pasco (average of $188). Flying from Denver to Pasco in January is currently the most expensive (average of $249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to PSC?

Find hourly flight availability from Denver to Pasco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 25, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Pasco as you normally would.

Reviews of airlines servicing Pasco

Get insights into the airlines that provide service to Pasco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pasco. Reviews last updated January 25, 2026.
Read through reviews of airlines operating flights from Denver to Pasco, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,785 reviews
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,113 reviews
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
United Airlines
7.4
Good
9,198 reviews
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Denver to Pasco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Denver to Pasco?

    You will need to book a flight from Denver Intl to Pasco Tri Cities if you want to fly from Denver to Pasco. At least 3 different airlines have flights from Denver Intl (DEN) to Tri Cities (PSC) on a regular basis. There are 3 flights to Pasco from the Denver airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DEN to PSC to be around 2h 29m.

  • How long is the flight from Denver to Pasco?

    Delta and United Airlines can get you from Denver to Pasco in just under 2h 53m. Your travel time can differ by up to 2h 08m. Airlines will cover a distance of 850 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Denver to Pasco round-trip?

    According to our current data, Delta ($188), United Airlines ($209), and Alaska Airlines ($211) offers the cheapest pricing from Denver to Pasco. You may be able to fly from Denver to Pasco for 43% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to Pasco one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $94. Alaska Airlines flights start at $104 while deals on United Airlines start at $149 one-way.

  • What are the most reliable airlines from Denver to Pasco?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Denver to Pasco on time: Copa Airlines (85%), United Airlines (64%), SkyWest Airlines (37%).

  • What are the cheapest flights from Denver to Pasco?

    Looking at all options, your cheapest flight can be booked for $224. While the most popular route (Denver Intl - Pasco Tri Cities) can be booked for $209 on average, our data indicates $292 when flying from Denver to Pasco.

  • Can I find deals for flights from Denver to Pasco that include hotel bookings?

    Yes. In addition to deals on Denver to Pasco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Pasco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Pasco.

  • Can I find deals for business class flights from Denver to Pasco?

    Yes. Cheapflights offers flight deals from Denver to Pasco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Pasco?

    Currently, March is the cheapest month in which you can book a flight from Denver to Pasco (average of $188). Flying from Denver to Pasco in January is currently the most expensive (average of $249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Pasco?

Book flights to Pasco if you plan to visit one of these locations
Kennewick

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Top 3 airlines flying from Denver to Pasco

Discover the top 3 airlines that operate flights from Denver to Pasco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$238FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$209Average$376FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$211Average$393FlexibilityNo cancel feeOn-time75%

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