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$49+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — COS
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Find cheap flights from Portland to Pueblo with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Portland to Pueblo are usually found in January or August, booked 29 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap 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 December 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:47 pmPDX - DEN
Nonstop2h 28mFrontier
Sun 1/49:43 amDEN - PDX
Nonstop3h 00mFrontier
Deal found 12/24$287
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:59 pmPDX - DEN
1 stop18h 27mFrontier
Sun 1/49:43 amDEN - PDX
Nonstop3h 00mFrontier
Deal found 12/24$297
This Travelocity deal was found by Cheapflights users on 12/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:45 pmPDX - DEN
1 stop11h 10mFrontier
Thu 1/86:00 amDEN - PDX
1 stop7h 23mFrontier
Deal found 12/23$317
This Frontier deal was found by Cheapflights users on 12/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:47 pmPDX - DEN
Nonstop2h 28mFrontier
Thu 1/19:43 amDEN - PDX
Nonstop3h 00mFrontier
Deal found 12/24$328
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:59 pmPDX - DEN
1 stop15h 56mFrontier
Thu 1/110:29 pmDEN - PDX
1 stop22h 21mFrontier
Deal found 12/24$329
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:47 pmPDX - DEN
Nonstop2h 28mFrontier
Sun 1/49:43 amDEN - PDX
Nonstop3h 00mFrontier
Deal found 12/24$332
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:45 pmPDX - DEN
1 stop11h 10mFrontier
Sun 1/49:43 amDEN - PDX
Nonstop3h 00mFrontier
Deal found 12/24$339
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:59 pmPDX - DEN
2 stops10h 59mFrontier
Sat 1/39:52 amDEN - PDX
Nonstop3h 00mFrontier
Deal found 12/24$345
This CheapOair deal was found by Cheapflights users on 12/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:45 pmPDX - DEN
1 stop11h 10mFrontier
Sun 1/49:43 amDEN - PDX
Nonstop3h 00mFrontier
Deal found 12/24$352

Find flight deals from Portland to Pueblo

Keep the following information in mind while searching for Portland to Pueblo flight deals. Data was last updated December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$107
(Trip.com)

One-way from

$49
(Super.com)

Popular in

December

Cheapest in

January

Average price

$260
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. 3% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 26, 2025.
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 2/14

7:05 am-10:42 am

Nonstop2h 37m

Denver Intl

Tue 2/17

11:38 am-1:38 pm

Nonstop3h 00m

$137

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 1/20

6:20 am-9:45 am

Nonstop2h 25m

Denver Intl

Wed 1/28

8:40 am-10:35 am

Nonstop2h 55m

$147

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sun 2/1

8:35 am-12:00 pm

Nonstop2h 25m

Denver Intl

Wed 2/4

8:25 pm-10:15 pm

Nonstop2h 50m

$147

PortlandDenver

PDX - DEN

PDXDEN

Portland

Wed 1/21

1:38 pm-11:35 pm

1 stop8h 57m

Denver Intl

Wed 1/28

7:00 am-12:38 pm

1 stop6h 38m

$156

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 1/17

1:38 pm-11:35 pm

1 stop8h 57m

Denver Intl

Sat 1/24

5:09 pm-10:46 pm

1 stop6h 37m

$156

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 1/20

5:35 pm-11:35 pm

1 stop5h 00m

Denver Intl

Wed 1/28

7:00 am-12:38 pm

1 stop6h 38m

$156

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 2/19

4:00 pm-7:33 pm

Nonstop2h 33m

Denver Intl

Mon 2/23

7:48 am-9:42 am

Nonstop2h 54m

$157

PortlandDenver

PDX - DEN

PDXDEN

Portland

Mon 1/26

7:21 am-10:53 am

Nonstop2h 32m

Denver Intl

Mon 2/9

11:49 am-1:44 pm

Nonstop2h 55m

$157

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sun 2/1

7:21 am-10:53 am

Nonstop2h 32m

Denver Intl

Wed 2/4

7:00 am-12:38 pm

1 stop6h 38m

$157

PortlandDenver

PDX - DEN

PDXDEN

Portland

Fri 1/30

7:21 am-10:53 am

Nonstop2h 32m

Denver Intl

Mon 2/2

11:49 am-1:44 pm

Nonstop2h 55m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 22 results
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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 December 19, 2025.

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, September is the cheapest month in which you can book a flight from Portland to Pueblo (average of $189). 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.

What is the cheapest time of day to fly from PDX to PU5?

Find hourly flight availability from Portland to Pueblo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.

It’s typically best to fly out from Portland to Pueblo in the morning. Doing so could potentially save you 26% on the flight price compared to flying in the evening, which is usually more expensive.

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 December 26, 2025.
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
11,534 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Alaska Airlines
8.0
Very good
11,534 reviews
Alaska Airlines
8.0
Very good
11,534 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Southwest
8.0
Very good
4,258 reviews
Alaska Airlines
8.0
Very good
11,534 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Hawaiian Airlines
7.8
Good
2,820 reviews
Alaska Airlines
8.0
Very good
11,534 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
United Airlines
7.4
Good
9,115 reviews
Alaska Airlines
8.0
Very good
11,534 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Frontier
5.8
Fair
3,070 reviews
Alaska Airlines
8.0
Very good
11,534 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

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 15 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 37m. Frontier provides one of the quickest options available for as low as $108. 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?

    $34 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, September is the cheapest month in which you can book a flight from Portland to Pueblo (average of $189). 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$246FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$206Average$381FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$339FlexibilityNo cancel feeOn-time69%

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