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Porto

$365+ 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
COS — OPO
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Porto are usually found in January or November, booked 29 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 April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$683
(oojo)

One-way from

$365
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$854
Provider with most accurate pricing for Denver Intl-Porto flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Porto flights.
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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. 24% potential increase in price ($323 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 3, 2025.

This United Airlines deal was found by Cheapflights users on 4/2. 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 11/125:45 pmDEN - OPO
1 stop14h 30mUnited Airlines
Mon 12/812:30 pmOPO - DEN
2 stops53h 05mUnited Airlines
Deal found 4/2$603
This Lufthansa deal was found by Cheapflights users on 4/2. 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.
Wed 11/124:25 pmDEN - OPO
1 stop13h 25mLufthansa
Mon 12/812:30 pmOPO - DEN
1 stop34h 25mLufthansa
Deal found 4/2$613
This Delta deal was found by Cheapflights users on 4/2. 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.
Mon 10/133:45 pmDEN - OPO
2 stops16h 50mDelta
Tue 10/216:30 amOPO - DEN
2 stops23h 54mDelta
Deal found 4/2$671
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:50 pmDEN - OPO
1 stop30h 55mTurkish Airlines
Mon 9/224:50 pmOPO - DEN
1 stop32h 05mTurkish Airlines
Deal found 4/1$683
This Air Canada deal was found by Cheapflights users on 4/1. 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.
Tue 9/165:40 pmDEN - OPO
1 stop32h 45mAir Canada
Tue 9/3012:50 pmOPO - DEN
1 stop28h 28mAir Canada
Deal found 4/1$686
This Air Canada deal was found by Cheapflights users on 4/2. 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.
Thu 10/237:45 amDEN - OPO
2 stops20h 40mMultiple Airlines
Tue 10/287:30 pmOPO - DEN
2 stops45h 05mMultiple Airlines
Deal found 4/2$704
This Gurufare deal was found by Cheapflights users on 4/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:35 pmDEN - OPO
2 stops31h 05mBritish Airways
Sat 11/18:20 amOPO - DEN
2 stops21h 18mBritish Airways
Deal found 4/1$716
This KLM deal was found by Cheapflights users on 4/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:40 pmDEN - OPO
1 stop14h 50mKLM
Fri 5/26:40 amOPO - DEN
2 stops20h 36mKLM
Deal found 4/2$721
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 9/159:03 amDEN - OPO
2 stops19h 37mAmerican Airlines
Sat 9/278:15 amOPO - DEN
2 stops21h 12mAmerican Airlines
Deal found 3/31$845
This Orbitz deal was found by Cheapflights users on 4/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/155:50 pmDEN - OPO
1 stop17h 25mSWISS
Sat 6/217:20 pmOPO - DEN
1 stop28h 00mSWISS
Deal found 4/1$918
This Aeromexico deal was found by Cheapflights users on 4/2. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2012:24 pmDEN - OPO
2 stops25h 11mAir France
Tue 7/14:20 pmOPO - DEN
2 stops33h 22mAir France
Deal found 4/2$1,000

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 April 3, 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

Wed 5/7

4:15 pm-11:20 pm

1 stop24h 05m

Porto

Wed 5/14

6:15 am-1:45 pm

1 stop14h 30m

$714

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Sun 4/20

5:40 pm-3:30 pm

1 stop14h 50m

Porto

Fri 5/2

6:40 am-8:16 pm

2 stops20h 36m

$721

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Wed 5/7

2:35 pm-3:30 pm

2 stops17h 55m

Porto

Wed 5/14

6:20 am-7:58 pm

2 stops20h 38m

$726

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Wed 5/7

5:16 am-9:45 am

2 stops21h 29m

Porto

Wed 5/14

12:35 pm-8:21 am

2 stops26h 46m

$755

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Tue 7/1

5:40 pm-9:20 am

1 stop32h 40m

Porto

Thu 7/31

12:10 pm-10:21 am

1 stop29h 11m

$756

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Tue 4/8

7:50 pm-10:05 am

1 stop31h 15m

Porto

Wed 4/16

4:50 pm-5:55 pm

1 stop32h 05m

$912

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Sun 6/15

5:50 pm-6:15 pm

1 stop17h 25m

Porto

Sat 6/21

7:20 pm-4:20 pm

1 stop28h 00m

$918

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Fri 6/20

12:24 pm-8:35 pm

2 stops25h 11m

Porto

Tue 7/1

4:20 pm-6:42 pm

2 stops33h 22m

$1,000

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Fri 6/6

1:45 pm-3:35 pm

2 stops18h 50m

Porto

Sat 6/14

6:05 am-5:20 pm

2 stops18h 15m

$1,011

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Tue 4/8

7:46 am-10:00 am

2 stops19h 14m

Porto

Wed 4/16

8:55 am-8:22 am

2 stops30h 27m

$1,902

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 21 results
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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 March 28, 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 29 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 April 3, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines from Pueblo to Porto. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $580. However, be on the lookout for offers from Lufthansa and United Airlines, as they are both options that can get you from Pueblo to Porto for a low price.

  • 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 $1,081). 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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