How long is the flight from Denver to Portimão?

A quick flight from Denver to Portimão can take about 34h 05m. British Airways provides one of the quickest options available for as low as $711. The distance from Denver to Portimão is about 4950 mi.

In terms of precipitation, rainfall in Portimão ranges from 0.1 - 4.6 inches per month. December is typically the wettest month, when rainfall can reach 4.6 in. July is typically the driest time to visit Portimão when rainfall is around 0.1 in.

If weather is an important factor for your trip to Portimão, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

What are the most popular airlines that fly from Denver to Portimão?

When booking a flight from Denver to Portimão, you may want to consider flying on United Airlines, British Airways or Aer Lingus as they are the most popular for this route.

What airport do you fly from for flights from Denver to Portimão?

Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Portimão. You should not have trouble finding flights to Portimão from Denver Intl; the airport handles an average of 0 outbound flights to Portimão per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Denver airport to Portimão. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

Can I find deals for flights from Denver to Portimão that include hotel bookings?

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

How can I find direct flights from Denver to Portimão?

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

Can I find deals for business class flights from Denver to Portimão?

Yes. Cheapflights offers flight deals from Denver to Portimão by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$236+ Cheap Flights from Denver to Portimão

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Find flight deals from Denver to Portimão

Cheapest flights from Denver to Portimão
Explore the most affordable flight options available from Denver to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

dom. 11/1611:39 amDEN - FAO

2 stops24h 06mMultiple Airlines

mar. 12/210:55 amFAO - DEN

2 stops40h 07mMultiple Airlines

Deal found 10/28

$688

lun. 12/15:25 pmDEN - FAO

1 stop17h 35mBritish Airways

lun. 12/86:05 pmFAO - DEN

1 stop28h 25mBritish Airways

Deal found 10/28

$710

dom. 11/165:25 pmDEN - FAO

1 stop34h 05mBritish Airways

mar. 12/211:00 amFAO - DEN

1 stop35h 30mBritish Airways

Deal found 10/28

$711

dom. 11/95:25 pmDEN - FAO

1 stop16h 55mBritish Airways

sáb. 11/222:50 pmFAO - DEN

1 stop31h 40mBritish Airways

Deal found 10/29

$728

lun. 12/15:25 pmDEN - FAO

1 stop17h 35mBritish Airways

dom. 12/76:35 pmFAO - DEN

1 stop27h 55mBritish Airways

Deal found 10/28

$760

Best flights from Denver to Portimão
Discover carefully curated flight deals from Denver to Portimão that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 30, 2025.

dom. 11/1611:39 amDEN - FAO

2 stops24h 06mMultiple Airlines

mar. 12/210:55 amFAO - DEN

2 stops40h 07mMultiple Airlines

Deal found 10/28

$688

dom. 11/165:25 pmDEN - FAO

1 stop34h 05mBritish Airways

mar. 12/211:00 amFAO - DEN

1 stop35h 30mBritish Airways

Deal found 10/28

$711

dom. 11/167:22 amDEN - FAO

2 stops44h 08mAer Lingus

mar. 12/211:10 amFAO - DEN

2 stops35h 20mAer Lingus

Deal found 10/28

$815

dom. 11/97:10 amDEN - FAO

2 stops43h 50mScandinavian Airlines

sáb. 11/225:10 pmFAO - DEN

2 stops37h 25mScandinavian Airlines

Deal found 10/29

$820

dom. 11/95:25 pmDEN - FAO

1 stop16h 55mBritish Airways

sáb. 11/222:50 pmFAO - DEN

1 stop31h 40mBritish Airways

Deal found 10/29

$728

lun. 12/13:40 pmDEN - FAO

3 stops35h 05mMultiple Airlines

lun. 12/84:35 pmFAO - DEN

3 stops32h 30mMultiple Airlines

Deal found 10/29

$787

lun. 12/112:26 pmDEN - FAO

2 stops22h 34mBritish Airways

lun. 12/86:05 pmFAO - DEN

2 stops35h 15mBritish Airways

Deal found 10/28

$778

lun. 12/112:26 pmDEN - FAO

2 stops22h 34mBritish Airways

dom. 12/76:35 pmFAO - DEN

2 stops34h 45mBritish Airways

Deal found 10/28

$828

Last-minute flights from Denver to Portimão
Discover last-minute flight deals from Denver to Portimão. Data last updated octubre 30, 2025 and is based on user searches.

dom. 11/95:25 pmDEN - FAO

1 stop16h 55mBritish Airways

sáb. 11/222:50 pmFAO - DEN

1 stop31h 40mBritish Airways

Deal found 10/29

$728

dom. 11/97:10 amDEN - FAO

2 stops43h 50mScandinavian Airlines

sáb. 11/225:10 pmFAO - DEN

2 stops37h 25mScandinavian Airlines

Deal found 10/29

$820

mié. 11/1211:15 amDEN - FAO

2 stops17h 25mMultiple Airlines

dom. 11/238:45 amFAO - DEN

2 stops20h 04mMultiple Airlines

Deal found 10/28

$944

dom. 11/1611:39 amDEN - FAO

2 stops24h 06mMultiple Airlines

mar. 12/210:55 amFAO - DEN

2 stops40h 07mMultiple Airlines

Deal found 10/28

$688

dom. 11/165:25 pmDEN - FAO

1 stop34h 05mBritish Airways

mar. 12/211:00 amFAO - DEN

1 stop35h 30mBritish Airways

Deal found 10/28

$711

dom. 11/167:22 amDEN - FAO

2 stops44h 08mAer Lingus

mar. 12/211:10 amFAO - DEN

2 stops35h 20mAer Lingus

Deal found 10/28

$815

One-way flights from Denver to Portimão
Search for one-way flight options from Denver to Portimão. Find affordable one-way fares based on user searches. Data last updated octubre 30, 2025.

lun. 11/179:09 amDEN - FAO

2 stops24h 46mMultiple Airlines

Deal found 10/28

$236

lun. 11/109:09 amDEN - FAO

2 stops24h 46mMultiple Airlines

Deal found 10/28

$241

vie. 11/149:09 amDEN - FAO

2 stops25h 51mMultiple Airlines

Deal found 10/28

$309

mié. 11/199:09 amDEN - FAO

3 stops25h 11mMultiple Airlines

Deal found 10/28

$315

sáb. 11/1512:25 pmDEN - FAO

3 stops38h 25mMultiple Airlines

Deal found 10/28

$338

mié. 11/129:09 amDEN - FAO

2 stops40h 56mMultiple Airlines

Deal found 10/28

$344

vie. 11/79:09 amDEN - FAO

3 stops52h 46mMultiple Airlines

Deal found 10/28

$365

mar. 11/189:07 amDEN - FAO

3 stops26h 13mMultiple Airlines

Deal found 10/28

$388

Cheap flight deals from Denver to Portimão

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$710 (Expedia)
One-way from	$236 (Kiwi.com)
Popular in	June
Cheapest in	December
Average price	$855

Provider with most accurate pricing for Denver Intl-Faro flight deals.

Search Deals

Provider most trusted by Cheapflights users for Denver Intl-Faro flights.

Search Deals

From Denver Intl to Portimão

Search Deals

One-way flight from Denver Intl to Portimão

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($287 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($66 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DenverFaro

DEN - FAO

DENFAO

Denver Intl

dom. 11/16

11:39 am-6:45 pm

2 stops24h 06m

Faro

mar. 12/2

10:55 am-8:02 pm

2 stops40h 07m

$688

DenverFaro

DEN - FAO

DENFAO

Denver Intl

dom. 11/16

5:25 pm-10:30 am

1 stop34h 05m

Faro

mar. 12/2

11:00 am-3:30 pm

1 stop35h 30m

$711

DenverFaro

DEN - FAO

DENFAO

Denver Intl

dom. 11/9

5:25 pm-5:20 pm

1 stop16h 55m

Faro

sáb. 11/22

2:50 pm-3:30 pm

1 stop31h 40m

$728

DenverFaro

DEN - FAO

DENFAO

Denver Intl

lun. 12/1

12:26 pm-6:00 pm

2 stops22h 34m

Faro

lun. 12/8

6:05 pm-10:20 pm

2 stops35h 15m

$778

DenverFaro

DEN - FAO

DENFAO

Denver Intl

lun. 12/1

3:40 pm-9:45 am

3 stops35h 05m

Faro

lun. 12/8

4:35 pm-6:05 pm

3 stops32h 30m

$787

DenverFaro

DEN - FAO

DENFAO

Denver Intl

dom. 11/16

7:22 am-10:30 am

2 stops44h 08m

Faro

mar. 12/2

11:10 am-3:30 pm

2 stops35h 20m

$815

DenverFaro

DEN - FAO

DENFAO

Denver Intl

dom. 11/9

7:10 am-10:00 am

2 stops43h 50m

Faro

sáb. 11/22

5:10 pm-11:35 pm

2 stops37h 25m

$820

DenverFaro

DEN - FAO

DENFAO

Denver Intl

lun. 12/1

12:26 pm-6:00 pm

2 stops22h 34m

Faro

dom. 12/7

6:35 pm-10:20 pm

2 stops34h 45m

$828

DenverFaro

DEN - FAO

DENFAO

Denver Intl

lun. 11/10

9:09 am-4:55 pm

2 stops24h 46m

$241

DenverFaro

DEN - FAO

DENFAO

Denver Intl

vie. 11/14

9:09 am-6:00 pm

2 stops25h 51m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 18 results

Best time to book a flight from Denver to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from Denver 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 Denver to Portimão

What is the cheapest time of day to fly from DEN to P0T?

It’s optimal to fly from Denver to Portimão in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Portimão

See what other customers who have flown with United Airlines, Aer Lingus, and Lufthansa from Denver to Portimão have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,998 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

8,998 reviews

United Airlines

7.4

Good

8,998 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Aer Lingus

7.2

Good

1,365 reviews

United Airlines

7.4

Good

8,998 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Lufthansa

6.8

Okay

7,541 reviews

United Airlines

7.4

Good

8,998 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

British Airways

6.7

Okay

7,487 reviews

United Airlines

7.4

Good

8,998 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

What airport do you fly from for flights from Denver to Portimão?
Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Portimão. You should not have trouble finding flights to Portimão from Denver Intl; the airport handles an average of 0 outbound flights to Portimão per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Denver airport to Portimão. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.
How long is the flight from Denver to Portimão?
A quick flight from Denver to Portimão can take about 34h 05m. British Airways provides one of the quickest options available for as low as $711. The distance from Denver to Portimão is about 4950 mi.
Can I find deals for flights from Denver to Portimão that include hotel bookings?
Yes. In addition to deals on Denver to Portimão flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Denver to Portimão?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Portimão.
Can I find deals for business class flights from Denver to Portimão?
Yes. Cheapflights offers flight deals from Denver to Portimão by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Denver to Portimão

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Aspen to Lisbon flights

Denver to Porto Santo flights

Denver to Lajes flights

Top 4 airlines flying from Denver to Portimão

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$639	Average$997	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$746	Average$1,416	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$822	Average$1,077	FlexibilityNo cancel fee	On-time76%
Aer Lingus	Cheapest$851	Average$1,165	FlexibilityNo cancel fee	On-timeN/A

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$236+ Cheap flights from Denver (DEN) to Portimão, 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Denver to Portimão with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Denver to Portimão

Cheapest flights from Denver to PortimãoExplore the most affordable flight options available from Denver to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

Explore the most affordable flight options available from Denver to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

Cheap flight deals from Denver to Portimão

Keep the following information in mind while searching for Denver to Portimão flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Denver to Portimão that are best for you.

Best time to book a flight from Denver to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from Denver with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Denver to Portimão

What is the cheapest time of day to fly from DEN to P0T?

Find hourly flight availability from Denver to Portimão. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

Reviews of airlines servicing Portimão

See what other customers who have flown with United Airlines, Aer Lingus, and Lufthansa from Denver to Portimão have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Denver to Portimão. 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 from for flights from Denver to Portimão?

How long is the flight from Denver to Portimão?

Can I find deals for flights from Denver to Portimão that include hotel bookings?

How can I find direct flights from Denver to Portimão?

Can I find deals for business class flights from Denver to Portimão?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Portimão

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Denver to Portimão

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Cheapest flights from Denver to Portimão
Explore the most affordable flight options available from Denver to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.