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$58+ Cheap flights from Portland (PDX) to Pueblo, CO

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — COS
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Pueblo are usually found in August or January, booked 29 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Portland to Pueblo

Keep the following information in mind while searching for Portland to Pueblo flight deals. Data was last updated January 12, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$116
(Kiwi.com)

One-way from

$58
(Expedia)

Popular in

December

Cheapest in

August

Average price

$176
Provider with most accurate pricing for Portland-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Denver Intl flights.
Search Deals
From Portland to Pueblo
Search Deals
One-way flight from Portland to Pueblo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Portland to Pueblo

Cheapest flights from Portland to Pueblo
Explore the most affordable flight options available from Portland to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Mon 3/1612:04 pm
PDX
-
DEN
Nonstop2h 37m
Frontier
Tue 3/1710:40 pm
DEN
-
PDX
1 stop11h 18m
Frontier
Deal found 1/12$116
This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Sat 3/143:52 pm
PDX
-
DEN
1 stop7h 07m
Multiple Airlines
Mon 3/169:10 am
DEN
-
PDX
Nonstop2h 59m
Multiple Airlines
Deal found 1/12$117
This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Sat 3/143:52 pm
PDX
-
DEN
1 stop7h 07m
Multiple Airlines
Thu 3/199:10 am
DEN
-
PDX
Nonstop2h 59m
Multiple Airlines
Deal found 1/12$118
This Frontier deal was found by Cheapflights users on 1/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1512:04 pm
PDX
-
DEN
Nonstop2h 37m
Frontier
Tue 3/1710:40 pm
DEN
-
PDX
1 stop11h 18m
Frontier
Deal found 1/12$119
This Frontier deal was found by Cheapflights users on 1/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:55 pm
PDX
-
DEN
Nonstop2h 28m
Frontier
Mon 4/139:55 am
DEN
-
PDX
Nonstop3h 00m
Frontier
Deal found 1/12$123
This Frontier deal was found by Cheapflights users on 1/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1512:04 pm
PDX
-
DEN
Nonstop2h 37m
Frontier
Wed 3/1810:30 pm
DEN
-
PDX
1 stop11h 28m
Frontier
Deal found 1/11$124
This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Tue 3/107:05 am
PDX
-
DEN
Nonstop2h 37m
Multiple Airlines
Fri 3/139:10 am
DEN
-
PDX
Nonstop2h 59m
Multiple Airlines
Deal found 1/12$125
This Kiwi.com deal was found by Cheapflights users on 1/11. 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 3/133:52 pm
PDX
-
DEN
1 stop7h 07m
Multiple Airlines
Sun 3/159:10 am
DEN
-
PDX
Nonstop2h 59m
Multiple Airlines
Deal found 1/11$128
This Cheapflightsfares deal was found by Cheapflights users on 1/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:53 am
PDX
-
DEN
1 stop7h 12m
Frontier
Mon 3/309:10 am
DEN
-
PDX
Nonstop2h 59m
Frontier
Deal found 1/12$132
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 3/1312:04 pm
PDX
-
DEN
Nonstop2h 37m
Frontier
Fri 3/1310:30 pm
DEN
-
PDX
1 stop14h 22m
Frontier
Deal found 1/12$134
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 3/117:05 am
PDX
-
DEN
Nonstop2h 37m
Alaska Airlines
Wed 3/186:03 pm
DEN
-
PDX
Nonstop2h 49m
Alaska Airlines
Deal found 1/12$137

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Pueblo 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 12, 2026.
Use the filters below to find and compare flights from Portland to Pueblo that are best for you.

Fly from

Portland

Fly to

Pueblo

Route

Depart

Return

Price

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 2/21

7:05 am-10:42 am

Nonstop2h 37m

Denver Intl

Wed 2/25

11:38 am-1:38 pm

Nonstop3h 00m

$137

PortlandDenver

PDX - DEN

PDXDEN

Portland

Wed 2/18

6:57 pm-10:30 pm

Nonstop2h 33m

Denver Intl

Sat 2/21

7:48 am-9:42 am

Nonstop2h 54m

$137

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 3/14

3:52 pm-11:59 pm

1 stop7h 07m

Denver Intl

Wed 3/18

6:03 pm-7:52 pm

Nonstop2h 49m

$147

PortlandDenver

PDX - DEN

PDXDEN

Portland

Wed 2/18

7:05 am-10:42 am

Nonstop2h 37m

Denver Intl

Thu 2/19

11:38 am-1:38 pm

Nonstop3h 00m

$147

PortlandDenver

PDX - DEN

PDXDEN

Portland

Wed 2/11

9:00 am-5:40 pm

1 stop7h 40m

Denver Intl

Wed 2/18

8:40 am-10:35 am

Nonstop2h 55m

$157

PortlandDenver

PDX - DEN

PDXDEN

Portland

Fri 2/13

4:00 pm-7:33 pm

Nonstop2h 33m

Denver Intl

Sun 2/15

7:48 am-9:42 am

Nonstop2h 54m

$157

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 2/12

8:45 pm-12:05 am

Nonstop2h 20m

Denver Intl

Fri 2/20

10:00 pm-12:05 am

Nonstop3h 05m

$157

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 2/17

1:32 pm-9:06 pm

1 stop6h 34m

Denver Intl

Thu 2/19

6:20 pm-11:53 pm

1 stop6h 33m

$167

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 5/9

7:00 am-10:50 am

Nonstop2h 50m

Denver Intl

Mon 5/11

11:46 am-1:35 pm

Nonstop2h 49m

$167

PortlandDenver

PDX - DEN

PDXDEN

Portland

Fri 1/30

10:44 am-10:30 am

1 stop22h 46m

Denver Intl

Mon 2/2

6:05 am-8:27 pm

1 stop15h 22m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Portland to Pueblo

Have a flexible travel schedule? Discover the best time to fly to Pueblo from Portland 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 Portland to Pueblo

How far ahead should I book a flight from Portland to Pueblo?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Pueblo. Price data was last updated on January 9, 2026.

The best time to book flights from Portland to Pueblo is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Pueblo?

Currently, January is the cheapest month in which you can book a flight from Portland to Pueblo (average of $181). Flying from Portland to Pueblo in May is currently the most expensive (average of $278). 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.

Reviews of airlines servicing Pueblo

Get insights into the airlines that provide service to Pueblo. 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 Pueblo. Reviews last updated January 12, 2026.
See what other customers who have flown with Alaska Airlines, Southwest, and Hawaiian Airlines from Portland to Pueblo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,693 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,693 reviews
Alaska Airlines
8.0
Very good
11,693 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Southwest
8.0
Very good
4,255 reviews
Alaska Airlines
8.0
Very good
11,693 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Hawaiian Airlines
7.8
Good
2,827 reviews
Alaska Airlines
8.0
Very good
11,693 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,144 reviews
Alaska Airlines
8.0
Very good
11,693 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Frontier
5.7
Fair
3,055 reviews
Alaska Airlines
8.0
Very good
11,693 reviews

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Pueblo?

    Most people fly from Portland (PDX) if they book a flight from Portland to Pueblo. On average, Portland has 10 outbound flights to Pueblo per day from 3 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How long is the flight from Portland to Pueblo?

    A quick flight from Portland to Pueblo can take about 2h 33m. Alaska Airlines provides one of the quickest options available for as low as $137. The distance between Portland and Pueblo is about 989 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Portland to Pueblo one-way?

    $33 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and Alaska Airlines, with prices starting from $74 and $78, respectively.

  • Can I find deals for flights from Portland to Pueblo that include hotel bookings?

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

  • How can I find direct flights from Portland to Pueblo?

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

  • Can I find deals for business class flights from Portland to Pueblo?

    Yes. Cheapflights offers flight deals from Portland to Pueblo 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 Portland to Pueblo?

    Currently, January is the cheapest month in which you can book a flight from Portland to Pueblo (average of $181). Flying from Portland to Pueblo in May is currently the most expensive (average of $278). 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

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Alternative routes for Portland to Pueblo

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Top 3 airlines flying from Portland to Pueblo

Discover the top 3 airlines that operate flights from Portland to Pueblo. 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 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$246FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$202Average$385FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$338FlexibilityNo cancel feeOn-time69%

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