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Porto

$341+ Cheap flights from Pueblo, CO to Porto (OPO)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
COS — OPO
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Porto are usually found in January or February, booked 85 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Pueblo to Porto

Keep the following information in mind while searching for Pueblo to Porto flight deals. Data was last updated June 18, 2025.

Round-trip from

$607
(Lufthansa)

One-way from

$341
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$1,482
From Pueblo to Porto
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One-way flight from Pueblo to Porto
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Highest demand for flights based on searches. 23% potential increase in price ($291 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Pueblo to Porto

Cheapest flights from Pueblo to Porto
Explore the most affordable flight options available from Pueblo to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Lufthansa deal was found by Cheapflights users on 6/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:20 pmDEN - OPO
1 stop13h 30mLufthansa
Fri 11/712:30 pmOPO - DEN
2 stops17h 45mLufthansa
Deal found 6/17$607
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:17 amDEN - OPO
2 stops15h 23mAmerican Airlines
Fri 11/78:20 amOPO - DEN
2 stops20h 49mAmerican Airlines
Deal found 6/17$608
This Mytrip deal was found by Cheapflights users on 6/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:40 amDEN - OPO
2 stops23h 55mMultiple Airlines
Fri 10/310:40 pmOPO - DEN
2 stops26h 38mMultiple Airlines
Deal found 6/16$664
This Air Canada deal was found by Cheapflights users on 6/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1311:35 amDEN - OPO
2 stops21h 10mAir Canada
Tue 10/216:00 amOPO - DEN
2 stops33h 42mAir Canada
Deal found 6/18$681
This United Airlines deal was found by Cheapflights users on 6/17. 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 9/249:40 amDEN - OPO
1 stop16h 40mUnited Airlines
Fri 10/36:00 amOPO - DEN
1 stop14h 35mUnited Airlines
Deal found 6/17$735
This Travelocity deal was found by Cheapflights users on 6/16. 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 10/175:32 pmDEN - OPO
2 stops35h 08mIberia
Mon 10/278:40 pmOPO - DEN
2 stops31h 47mIberia
Deal found 6/16$755
This Delta deal was found by Cheapflights users on 6/16. 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 7/91:52 pmDEN - OPO
2 stops18h 38mDelta
Tue 7/229:20 amOPO - DEN
2 stops20h 46mDelta
Deal found 6/16$976
This SWISS deal was found by Cheapflights users on 6/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:50 pmDEN - OPO
1 stop17h 40mSWISS
Mon 7/217:50 pmOPO - DEN
2 stops51h 30mSWISS
Deal found 6/16$992

Cheapflights Fare Finder

Customize your flight search to find flights from Pueblo to Porto 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 June 18, 2025.
Use the filters below to find and compare flights from Pueblo to Porto that are best for you.

Fly from

Pueblo

Fly to

Porto

Route

Depart

Return

Price

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Mon 8/11

7:45 am-3:05 pm

2 stops24h 20m

Porto

Tue 8/26

7:35 am-6:20 pm

2 stops17h 45m

$706

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Mon 8/11

7:50 am-9:35 am

2 stops18h 45m

Porto

Wed 8/20

6:00 am-10:27 pm

2 stops23h 27m

$739

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Wed 8/13

7:45 am-9:20 am

2 stops18h 35m

Porto

Fri 8/22

6:15 am-10:21 am

2 stops35h 06m

$752

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Mon 8/11

4:15 pm-11:20 pm

1 stop24h 05m

Porto

Wed 8/20

6:15 am-1:45 pm

1 stop14h 30m

$767

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Wed 7/9

1:52 pm-3:30 pm

2 stops18h 38m

Porto

Tue 7/22

9:20 am-11:06 pm

2 stops20h 46m

$976

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Wed 7/9

5:50 pm-6:30 pm

1 stop17h 40m

Porto

Mon 7/21

7:50 pm-4:20 pm

2 stops51h 30m

$992

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Thu 9/4

4:36 pm-3:55 pm

2 stops16h 19m

Porto

Mon 9/22

8:35 pm-6:54 pm

2 stops29h 19m

$1,038

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Sat 6/21

7:50 pm-9:55 am

1 stop31h 05m

Porto

Sat 7/5

4:50 pm-5:55 pm

1 stop32h 05m

$1,790

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Wed 7/16

11:25 am-3:00 pm

2 stops20h 35m

Porto

Sun 7/27

10:30 pm-9:44 pm

2 stops30h 14m

$4,686

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Wed 9/10

4:40 pm-10:35 pm

2 stops22h 55m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 11 results
1
2

Best time to book a flight from Pueblo to Porto

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Porto. Price data was last updated on June 13, 2025.

The price you pay for your flight from Pueblo to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated June 18, 2025.
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,965 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,632 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,568 reviews
Delta
8.0
Very good
7,965 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Pueblo to Porto. 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 into for flights to Porto from Pueblo?

    Located just 6.8 mi from the city center, Porto is the airport most travelers will use when flying to Porto from Pueblo. Booking flights from Pueblo to Porto (OPO) should be relatively easy as there are 0 daily inbound flights from Pueblo from 0 different airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Pueblo to Porto (average of $523). Flying from Pueblo to Porto in June is currently the most expensive (average of $1,040). 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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