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Cheap flights from Denver to Porto Santo from $662

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Porto Santo departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Denver to Porto Santo

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
1:03 pm - 8:55 pm
DEN
-
PXO
24h 52m
2 stops
TAP AIR PORTUGAL Logo
12:00 pm - 11:28 pm
PXO
-
DEN
42h 28m
2 stops
$3,604TAP AIR PORTUGAL
Fri, Jun 5 - Thu, Jun 11
TAP AIR PORTUGAL Logo
1:41 pm - 8:55 pm
DEN
-
PXO
48h 14m
2 stops
TAP AIR PORTUGAL Logo
12:00 pm - 11:28 pm
PXO
-
DEN
42h 28m
2 stops
$3,663TAP AIR PORTUGAL
Thu, Jun 4 - Thu, Jun 11
TAP AIR PORTUGAL Logo
12:40 pm - 8:55 pm
DEN
-
PXO
25h 15m
2 stops
TAP AIR PORTUGAL Logo
12:00 pm - 8:53 am
PXO
-
DEN
27h 53m
2 stops
$4,189TAP AIR PORTUGAL
Fri, Jun 5 - Fri, Jun 12
TAP AIR PORTUGAL Logo
1:41 pm - 8:55 pm
DEN
-
PXO
48h 14m
2 stops
TAP AIR PORTUGAL Logo
12:00 pm - 8:53 am
PXO
-
DEN
27h 53m
2 stops
$4,248TAP AIR PORTUGAL
Thu, Jun 4 - Fri, Jun 12
TAP AIR PORTUGAL Logo
11:37 am - 8:55 pm
DEN
-
PXO
26h 18m
2 stops
TAP AIR PORTUGAL Logo
12:00 pm - 9:16 pm
PXO
-
DEN
40h 16m
2 stops
$5,428TAP AIR PORTUGAL
Fri, Jun 5 - Mon, Jun 15
TAP AIR PORTUGAL Logo
12:40 pm - 8:55 pm
DEN
-
PXO
49h 15m
2 stops
TAP AIR PORTUGAL Logo
12:00 pm - 11:28 pm
PXO
-
DEN
42h 28m
2 stops
$5,487TAP AIR PORTUGAL
Thu, Jun 4 - Mon, Jun 15

TAP AIR PORTUGAL flights from Denver to Porto Santo

Our best TAP AIR PORTUGAL deals on Denver to Porto Santo flight tickets
TAP AIR PORTUGAL
Jun 5
DEN1:03 pmDenver Intl
24h 52m
2 stops
PXO8:55 pmPorto Santo
Jun 11
PXO12:00 pmPorto Santo
42h 28m
2 stops
DEN11:28 pmDenver Intl
$3,604
TAP AIR PORTUGAL
Jun 4
DEN1:41 pmDenver Intl
48h 14m
2 stops
PXO8:55 pmPorto Santo
Jun 11
PXO12:00 pmPorto Santo
42h 28m
2 stops
DEN11:28 pmDenver Intl
$3,663
TAP AIR PORTUGAL
Jun 5
DEN12:40 pmDenver Intl
25h 15m
2 stops
PXO8:55 pmPorto Santo
Jun 12
PXO12:00 pmPorto Santo
27h 53m
2 stops
DEN8:53 amDenver Intl
$4,189

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Porto Santo 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, momondo users made 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Denver to Porto Santo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Fri 6/5

1:03 pm-8:55 pm

2 stops24h 52m

Porto Santo

Thu 6/11

12:00 pm-11:28 pm

2 stops42h 28m

$3,604

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Thu 6/4

1:41 pm-8:55 pm

2 stops48h 14m

Porto Santo

Thu 6/11

12:00 pm-11:28 pm

2 stops42h 28m

$3,663
Quickest round-trip

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Fri 6/5

12:40 pm-8:55 pm

2 stops25h 15m

Porto Santo

Fri 6/12

12:00 pm-8:53 am

2 stops27h 53m

$4,189

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Thu 6/4

1:41 pm-8:55 pm

2 stops48h 14m

Porto Santo

Fri 6/12

12:00 pm-8:53 am

2 stops27h 53m

$4,248

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Fri 6/5

11:37 am-8:55 pm

2 stops26h 18m

Porto Santo

Mon 6/15

12:00 pm-9:16 pm

2 stops40h 16m

$5,428

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Thu 6/4

12:40 pm-8:55 pm

2 stops49h 15m

Porto Santo

Mon 6/15

12:00 pm-11:28 pm

2 stops42h 28m

$5,487
Cheapest one-way

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Fri 7/10

8:10 pm-8:25 pm

3 stops41h 15m

$662
Quickest one-way

DenverPorto Santo

DEN - PXO

DENPXO

Denver Intl

Fri 7/10

11:25 am-2:15 pm

2 stops19h 50m

$806

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Denver to Porto Santo

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Porto Santo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Porto Santo (DEN to PXO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Porto Santo

Fastest flight time

35h 55m

Direct flights

None
The fastest flight from Denver to Porto Santo takes 35h 55m
There are no direct flights from Denver to Porto Santo. There are no popular flight routes from Denver to Porto Santo.
Search flight deals

Frequently asked questions about flying from Denver to Porto Santo

  • How far is Denver Intl to Porto Santo by plane?

    A flight from Denver Intl to Porto Santo will travel around 4739.9 mi. In terms of flight time, this usually takes a little over 35h 55m.

  • When did momondo last update prices for flights from Denver Intl Airport to Porto Santo Airport?

    Prices for flights from Denver Intl Airport to Porto Santo Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Denver Intl Airport to Porto Santo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Porto Santo Airport.

  • What documentation or ID do you need to fly to Porto Santo Airport?

    The required travel and health documents for your Porto Santo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Santo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Denver to Porto Santo

  • How do I get Price Alerts for flights from Denver to Porto Santo?

    Confirm your travel details to search for the latest offers for flights from Denver to Porto Santo. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Denver to Porto Santo with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Porto Santo?

It is quick and easy to find Denver to Porto Santo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto Santo that suits you.

Can I find flights from Denver to Porto Santo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Porto Santo from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to Porto Santo?

momondo helps you find the best flight between Denver and Porto Santo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Denver to Porto Santo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Porto Santo, momondo offers a useful price alert feature which will track prices for flights to Porto Santo from Denver and alert you when they change.

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