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Portugal

$278+ Cheap flights from Aurora, CO to Portugal

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LIS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Aurora to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Aurora (9UR) to Portugal (PT0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$579
(FlightHub)

One-way from

$278
(Kiwi.com)
From Aurora to Portugal
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One-way flight from Aurora to Portugal
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Find flight deals from Aurora to Portugal

Cheapest flights from Aurora to Portugal
Explore the most affordable flight options available from Aurora to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/21. 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 3/258:35 pmDEN - OPO
1 stop36h 45mTurkish Airlines
Wed 4/210:45 amOPO - DEN
1 stop38h 25mTurkish Airlines
Deal found 1/21$579
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Tue 2/411:25 amDEN - LIS
2 stops24h 50mMultiple Airlines
Mon 2/1010:00 pmLIS - DEN
3 stops25h 38mMultiple Airlines
Deal found 1/20$606
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Thu 3/274:40 pmDEN - LIS
1 stop21h 40mIcelandair
Thu 4/310:20 pmLIS - DEN
1 stop27h 35mIcelandair
Deal found 1/20$619
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Fri 1/247:35 pmDEN - LIS
1 stop36h 25mTurkish Airlines
Sat 2/111:35 amLIS - DEN
1 stop37h 05mTurkish Airlines
Deal found 1/20$639
This CrystalTravel deal was found by Cheapflights users on 1/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/165:45 pmDEN - LIS
1 stop14h 20mLufthansa
Wed 2/265:00 amLIS - DEN
1 stop17h 55mLufthansa
Deal found 1/21$672
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/511:50 amDEN - LIS
1 stop13h 20mUnited Airlines
Tue 2/1111:00 amLIS - DEN
2 stops39h 28mUnited Airlines
Deal found 1/21$676
This Air Canada deal was found by Cheapflights users on 1/21. 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 2/188:30 amDEN - LIS
2 stops17h 50mAir Canada
Tue 2/255:00 amLIS - DEN
2 stops18h 38mAir Canada
Deal found 1/21$683
This Ovago deal was found by Cheapflights users on 1/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:29 amDEN - LIS
2 stops43h 26mScandinavian Airlines
Wed 2/267:00 pmLIS - DEN
2 stops35h 00mScandinavian Airlines
Deal found 1/20$684
This Air Canada deal was found by Cheapflights users on 1/20. 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 3/2511:25 amDEN - OPO
2 stops18h 15mAir Canada
Wed 4/26:00 amOPO - DEN
2 stops33h 51mAir Canada
Deal found 1/20$690
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
Mon 2/175:45 pmDEN - OPO
1 stop14h 40mLufthansa
Thu 3/136:00 amOPO - DEN
2 stops24h 30mLufthansa
Deal found 1/21$693
This Air Canada deal was found by Cheapflights users on 1/21. 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 2/1711:15 amDEN - OPO
2 stops18h 35mMultiple Airlines
Thu 3/136:00 amOPO - DEN
2 stops21h 58mMultiple Airlines
Deal found 1/21$695
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 2/186:29 amDEN - LIS
1 stop18h 31mDelta
Fri 2/2810:00 amLIS - DEN
1 stop16h 46mDelta
Deal found 1/20$699

Find flights from Aurora to Portugal within your budget

Customize your flight search to find flights from Aurora to Portugal 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Tue 3/25

8:35 pm-3:20 pm

1 stop36h 45m

Porto

Wed 4/2

10:45 am-6:10 pm

1 stop38h 25m

$579

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Tue 2/4

11:25 am-7:15 pm

2 stops24h 50m

Lisbon Humberto Delgado

Mon 2/10

10:00 pm-4:38 pm

3 stops25h 38m

$606

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Thu 3/27

4:40 pm-8:20 pm

1 stop21h 40m

Lisbon Humberto Delgado

Thu 4/3

10:20 pm-6:55 pm

1 stop27h 35m

$619

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Fri 3/28

8:35 pm-2:30 pm

1 stop35h 55m

Lisbon Humberto Delgado

Sat 4/5

4:30 pm-6:10 pm

1 stop32h 40m

$639

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Sun 2/16

5:45 pm-3:05 pm

1 stop14h 20m

Lisbon Humberto Delgado

Wed 2/26

5:00 am-3:55 pm

1 stop17h 55m

$672

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Wed 2/5

11:50 am-8:10 am

1 stop13h 20m

Lisbon Humberto Delgado

Tue 2/11

11:00 am-7:28 pm

2 stops39h 28m

$676

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Tue 2/18

8:30 am-9:20 am

2 stops17h 50m

Lisbon Humberto Delgado

Tue 2/25

5:00 am-4:38 pm

2 stops18h 38m

$683

DenverLisbon

DEN - LIS

DENLIS

Denver Intl

Wed 2/19

6:29 am-8:55 am

2 stops43h 26m

Lisbon Humberto Delgado

Wed 2/26

7:00 pm-11:00 pm

2 stops35h 00m

$684

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Tue 3/25

11:25 am-11:40 am

2 stops18h 15m

Porto

Wed 4/2

6:00 am-8:51 am

2 stops33h 51m

$690

DenverPorto

DEN - OPO

DENOPO

Denver Intl

Mon 2/17

5:45 pm-3:25 pm

1 stop14h 40m

Porto

Thu 3/13

6:00 am-12:30 am

2 stops24h 30m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 59 results
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Best time to book a flight from Aurora to Portugal

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

Travel insights for flights from Aurora to Portugal

Get recent, data-driven insights about flights from Aurora to Portugal including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Aurora to Portugal (average of $612). Flying from Aurora to Portugal in June is currently the most expensive (average of $1,247). 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 PT?

Find hourly flight availability from Aurora to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated January 21, 2025.
To help decide which airline to fly from Aurora to Portugal, see what other customers have to say about Lufthansa, Icelandair and British Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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 Aurora to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $426 on Scandinavian Airlines. Other airlines that offer cheap prices include British Airways from $428 and United Airlines from $438 one-way.

  • What are the most popular routes from Aurora to Portugal?

    The most popular route from Aurora to Portugal is Denver Intl - Lisbon Humberto Delgado. You may also consider Denver Intl - Porto or Denver Intl - Funchal Madeira.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Aurora to Portugal (average of $612). Flying from Aurora to Portugal in June is currently the most expensive (average of $1,247). 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 Aurora to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Aurora to Portugal

Discover the top 10 airlines that operate flights from Aurora to Portugal. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$491Average$1,076FlexibilityNo cancel feeOn-time72%
KLMCheapest$516Average$974FlexibilityNo cancel feeOn-time75%
DeltaCheapest$537Average$1,001FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$539Average$998FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$544Average$693FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$548Average$1,017FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$552Average$939FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$594Average$997FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$620Average$1,204FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$673Average$1,209FlexibilityNo cancel feeOn-time69%
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