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$300+ Cheap flights from Aurora, 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LIS
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Lisbon Humberto Delgado are usually found in January or February, booked 18 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Aurora to Lisbon

Keep the following information in mind while searching for Aurora to Lisbon flight deals. Data was last updated August 2, 2025.

Round-trip from

$725
(Lufthansa)

One-way from

$300
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,036
From Aurora to Lisbon Humberto Delgado
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One-way flight from Aurora to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 15% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Aurora to Lisbon

Cheapest flights from Aurora to Lisbon
Explore the most affordable flight options available from Aurora to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Lufthansa deal was found by Cheapflights users on 8/2. 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 10/154:15 pmDEN - LIS
2 stops22h 50mLufthansa
Fri 10/245:05 amLIS - DEN
2 stops17h 58mLufthansa
Deal found 8/2$725
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:20 pmDEN - LIS
1 stop14h 00mUnited Airlines
Mon 11/1710:15 amLIS - DEN
2 stops21h 02mUnited Airlines
Deal found 8/1$726
This Scandinavian Airlines deal was found by Cheapflights users on 8/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:05 amDEN - LIS
2 stops25h 55mScandinavian Airlines
Thu 10/237:00 amLIS - DEN
2 stops21h 41mScandinavian Airlines
Deal found 8/2$731
This Air Canada deal was found by Cheapflights users on 8/2. 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.
Fri 10/171:25 pmDEN - LIS
1 stop14h 40mAir Canada
Thu 10/2312:55 pmLIS - DEN
2 stops37h 43mAir Canada
Deal found 8/2$732
This Iberia deal was found by Cheapflights users on 8/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:21 amDEN - LIS
2 stops33h 04mIberia
Mon 10/278:45 pmLIS - DEN
2 stops19h 04mIberia
Deal found 8/2$745
This CheapOair deal was found by Cheapflights users on 7/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:58 amDEN - LIS
2 stops16h 22mMultiple Airlines
Thu 10/27:30 amLIS - DEN
1 stop15h 05mMultiple Airlines
Deal found 7/31$750
This Gurufare deal was found by Cheapflights users on 8/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:55 pmDEN - LIS
1 stop18h 40mAer Lingus
Wed 9/1010:15 pmLIS - DEN
1 stop26h 44mAer Lingus
Deal found 8/2$754
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:35 pmDEN - LIS
1 stop21h 35mAmerican Airlines
Wed 10/1511:05 amLIS - DEN
2 stops18h 00mAmerican Airlines
Deal found 8/2$767
This oojo deal was found by Cheapflights users on 7/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:50 pmDEN - LIS
1 stop36h 25mTurkish Airlines
Wed 9/2410:55 amLIS - DEN
1 stop38h 00mTurkish Airlines
Deal found 7/31$772

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 August 2, 2025.
Use the filters below to find and compare flights from Aurora to Lisbon that are best for you.

Fly from

Aurora

Fly to

Lisbon

Route

Depart

Return

Price

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Wed 10/15

4:15 pm-10:05 pm

2 stops22h 50m

Lisbon Humberto Delgado

Fri 10/24

5:05 am-4:03 pm

2 stops17h 58m

$725

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sat 10/18

11:59 pm-10:30 am

1 stop27h 31m

Lisbon Humberto Delgado

Sun 10/26

5:00 am-12:15 am

2 stops25h 15m

$728

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sat 10/11

7:05 am-4:00 pm

2 stops25h 55m

Lisbon Humberto Delgado

Thu 10/23

7:00 am-9:41 pm

2 stops21h 41m

$731

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Fri 10/17

1:25 pm-11:05 am

1 stop14h 40m

Lisbon Humberto Delgado

Thu 10/23

12:55 pm-7:38 pm

2 stops37h 43m

$732

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Wed 10/15

7:21 am-11:25 pm

2 stops33h 04m

Lisbon Humberto Delgado

Mon 10/27

8:45 pm-9:49 am

2 stops19h 04m

$745

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Tue 9/23

9:58 am-9:20 am

2 stops16h 22m

Lisbon Humberto Delgado

Thu 10/2

7:30 am-3:35 pm

1 stop15h 05m

$750

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Mon 8/25

7:55 pm-9:35 pm

1 stop18h 40m

Lisbon Humberto Delgado

Wed 9/10

10:15 pm-5:59 pm

1 stop26h 44m

$754

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Mon 10/6

6:35 pm-11:10 pm

1 stop21h 35m

Lisbon Humberto Delgado

Wed 10/15

11:05 am-10:05 pm

2 stops18h 00m

$767

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sun 9/14

7:50 pm-3:15 pm

1 stop36h 25m

Lisbon Humberto Delgado

Wed 9/24

10:55 am-5:55 pm

1 stop38h 00m

$772

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sat 9/13

4:14 pm-10:50 am

1 stop35h 36m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 16 results
1
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Best time to book a flight from Aurora to Lisbon

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

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

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Lisbon. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Aurora to Lisbon, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Aurora to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Aurora to Lisbon (average of $612). Flying from Aurora to Lisbon in June is currently the most expensive (average of $1,129). 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 9UR to LIS?

Find hourly flight availability from Aurora to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

When flying from Aurora to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Aurora to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Aurora to Lisbon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Aurora to Lisbon flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 August 2, 2025.
Peruse reviews from past customers who have flown with Air France, United Airlines, and Scandinavian Airlines from Aurora to Lisbon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,465 reviews

Comfort

7.4

Overall

7.5

Boarding

7.4

Crew

8.1

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.5
Good
1,465 reviews
Air France
7.5
Good
1,465 reviews

Comfort

7.4

Overall

7.5

Boarding

7.4

Crew

8.1

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
United Airlines
7.4
Good
8,904 reviews
Air France
7.5
Good
1,465 reviews

Comfort

7.4

Overall

7.5

Boarding

7.4

Crew

8.1

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Scandinavian Airlines
7.4
Good
1,457 reviews
Air France
7.5
Good
1,465 reviews

Comfort

7.4

Overall

7.5

Boarding

7.4

Crew

8.1

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Turkish Airlines
7.3
Good
3,935 reviews
Air France
7.5
Good
1,465 reviews

Comfort

7.4

Overall

7.5

Boarding

7.4

Crew

8.1

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
American Airlines
7.2
Good
10,000 reviews
Air France
7.5
Good
1,465 reviews

Comfort

7.4

Overall

7.5

Boarding

7.4

Crew

8.1

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from Aurora 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 Aurora?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Aurora to Lisbon. You should not have trouble finding flights to Humberto Delgado from Aurora; the airport handles an average of 0 inbound flights from Aurora per day. You should also have plenty of airline options to choose from since 13 airlines have flights to the Lisbon airport from Aurora. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

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

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $423. However, be on the lookout for offers from Aer Lingus and Air Canada, as they are both options that can get you from Aurora to Lisbon for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Aurora to Lisbon (average of $612). Flying from Aurora to Lisbon in June is currently the most expensive (average of $1,129). 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 Lisbon?

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

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Top 10 airlines flying from Aurora to Lisbon

Discover the top 10 airlines that operate flights from Aurora 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$458Average$689FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$539Average$1,193FlexibilityNo cancel feeOn-time72%
DeltaCheapest$548Average$933FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$555Average$857FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$555Average$689FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$569Average$886FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$596Average$980FlexibilityNo cancel feeOn-time69%
KLMCheapest$599Average$787FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$624Average$919FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$627Average$920FlexibilityNo cancel feeOn-time67%

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