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Lisbon

$302+ Cheap flights from Pueblo, CO to Lisbon (LIS)

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
COS — LIS
Jun 22 — Jun 291
Sun 6/22
Sun 6/29
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Lisbon Humberto Delgado are usually found in January or February, booked 62 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Pueblo to Lisbon

Keep the following information in mind while searching for Pueblo to Lisbon flight deals. Data was last updated June 17, 2025.

Round-trip from

$834
(Cheapflightsfares)

One-way from

$302
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,411
From Pueblo to Lisbon Humberto Delgado
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One-way flight from Pueblo to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 16% potential increase in price ($191 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 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 Lisbon

Cheapest flights from Pueblo to Lisbon
Explore the most affordable flight options available from Pueblo to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/15. 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.
Sun 8/249:41 amDEN - LIS
2 stops18h 04mAer Lingus
Sat 8/3010:15 pmLIS - DEN
2 stops29h 07mAer Lingus
Deal found 6/15$834
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.
Thu 11/209:40 amDEN - LIS
2 stops15h 20mDelta
Fri 11/285:30 amLIS - DEN
2 stops17h 00mDelta
Deal found 6/16$835
This Iberia deal was found by Cheapflights users on 6/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/212:45 pmDEN - LIS
2 stops20h 40mIberia
Thu 8/288:25 amLIS - DEN
2 stops20h 30mIberia
Deal found 6/15$836
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/214:15 pmDEN - LIS
1 stop22h 35mLufthansa
Mon 9/12:25 pmLIS - DEN
1 stop30h 20mLufthansa
Deal found 6/16$846
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.
Mon 9/84:40 pmDEN - LIS
2 stops23h 40mMultiple Airlines
Sat 9/208:50 amLIS - DEN
3 stops37h 53mMultiple Airlines
Deal found 6/16$848
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:50 pmDEN - LIS
1 stop36h 25mTurkish Airlines
Wed 7/235:55 amLIS - DEN
1 stop19h 00mTurkish Airlines
Deal found 6/16$849
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:59 pmDEN - LIS
1 stop27h 31mUnited Airlines
Fri 9/2612:50 pmLIS - DEN
1 stop28h 24mUnited Airlines
Deal found 6/16$852
This Mytrip deal was found by Cheapflights users on 6/15. 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.
Fri 10/107:45 amDEN - LIS
2 stops17h 35mAir Canada
Fri 10/175:05 amLIS - DEN
2 stops21h 49mAir Canada
Deal found 6/15$866
This Icelandair deal was found by Cheapflights users on 6/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/128:10 pmDEN - LIS
1 stop19h 05mIcelandair
Thu 7/2410:20 pmLIS - DEN
1 stop21h 10mIcelandair
Deal found 6/15$871
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:11 pmDEN - LIS
1 stop12h 49mKLM
Tue 9/3010:00 amLIS - DEN
1 stop15h 22mKLM
Deal found 6/16$925
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:30 pmDEN - LIS
1 stop14h 15mBritish Airways
Sat 11/296:40 pmLIS - DEN
1 stop27h 45mBritish Airways
Deal found 6/16$953
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.
Fri 7/115:50 pmDEN - LIS
1 stop22h 30mSWISS
Wed 7/305:55 amLIS - DEN
1 stop17h 25mSWISS
Deal found 6/16$995

Cheapflights Fare Finder

Customize your flight search to find flights from Pueblo to Lisbon 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 17, 2025.
Use the filters below to find and compare flights from Pueblo to Lisbon that are best for you.

Fly from

Pueblo

Fly to

Lisbon

Route

Depart

Return

Price

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sun 8/24

9:41 am-10:45 am

2 stops18h 04m

Lisbon Humberto Delgado

Sat 8/30

10:15 pm-8:22 pm

2 stops29h 07m

$834

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sun 9/14

7:55 pm-10:00 pm

1 stop19h 05m

Lisbon Humberto Delgado

Sun 9/21

5:55 am-5:59 pm

1 stop19h 04m

$835

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Thu 8/21

2:45 pm-6:25 pm

2 stops20h 40m

Lisbon Humberto Delgado

Thu 8/28

8:25 am-9:55 pm

2 stops20h 30m

$836

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Thu 8/21

4:15 pm-9:50 pm

1 stop22h 35m

Lisbon Humberto Delgado

Mon 9/1

2:25 pm-1:45 pm

1 stop30h 20m

$846

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Tue 7/8

7:50 pm-3:15 pm

1 stop36h 25m

Lisbon Humberto Delgado

Wed 7/23

5:55 am-5:55 pm

1 stop19h 00m

$849

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Mon 8/4

11:30 am-10:45 am

1 stop16h 15m

Lisbon Humberto Delgado

Tue 8/19

10:00 am-11:09 pm

2 stops20h 09m

$856

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sat 7/12

8:10 pm-10:15 pm

1 stop19h 05m

Lisbon Humberto Delgado

Thu 7/24

10:20 pm-12:30 pm

1 stop21h 10m

$871

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Mon 9/1

7:05 pm-9:20 am

3 stops31h 15m

Lisbon Humberto Delgado

Tue 9/9

12:55 pm-4:33 pm

2 stops34h 38m

$877

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Tue 9/2

9:40 am-9:20 am

1 stop16h 40m

Lisbon Humberto Delgado

Tue 9/9

5:05 am-1:35 pm

1 stop15h 30m

$908

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Wed 8/27

12:11 pm-8:00 am

1 stop12h 49m

Lisbon Humberto Delgado

Tue 9/30

10:00 am-6:22 pm

1 stop15h 22m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 27 results
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Best time to book a flight from Pueblo to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon 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 Lisbon

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

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

The best time to book flights from Pueblo to Lisbon is 62 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.

Rainfall in Lisbon by month

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

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated June 17, 2025.
See what other customers who have flown with Delta, KLM and SWISS from Pueblo to Lisbon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

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
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

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!
KLM
7.8
Good
1,363 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

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
1,628 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

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
7,963 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

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!
Virgin Atlantic
7.4
Good
653 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

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 Lisbon. 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 Lisbon from Pueblo?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado is the airport most travelers will use when flying to Lisbon from Pueblo. Booking flights from Pueblo to Humberto Delgado (LIS) should be relatively easy as there are 0 daily inbound flights from Pueblo from 1 airline.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $366. Aer Lingus flights start at $569 while deals on Air Canada start at $578 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Pueblo to Lisbon (average of $612). Flying from Pueblo to Lisbon in June is currently the most expensive (average of $1,135). 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 Pueblo?

Book flights to Pueblo if you plan to visit one of these locations
Sintra
Beja
Nazaré
Ericeira
Costa da Caparica
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pueblo to Lisbon

Discover the top airline that operate flights from Pueblo to Lisbon. 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 June 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$647Average$813FlexibilityNo cancel feeOn-time69%

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