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Cheap flights from Colorado to Portugal from $265

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Portugal departing on 1/8. 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 Colorado to Portugal

Cheap round-trip flights

These are some of the best round-trip flight deals from Colorado to Portugal that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Colorado to Portugal.

Cheap last minute flights

Planning a quick getaway from Colorado to Portugal? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portugal, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Colorado to Portugal

Find recent round-trip train or bus tickets from Colorado to Portugal.

All round-trip flight deals to Portugal

The cheapest plane tickets to Portugal found on KAYAK recently.
3:40 pm - 8:25 pmDEN-LIS
21h 45m2 stops
6:40 am - 6:05 pmLIS-DEN
18h 25m2 stops
Sun, Jan 12 - Tue, Jan 28
11:25 am - 9:25 pmDEN-LIS
27h 00m3 stops
6:40 am - 10:35 amLIS-DEN
34h 55m2 stops
Tue, Jan 14 - Tue, Jan 21
8:30 am - 9:20 amDEN-LIS
17h 50m2 stops
11:00 am - 6:24 pmLIS-DEN
38h 24m2 stops
$582Air Canada
Find Deal
Tue, Jan 14 - Tue, Jan 21
11:15 am - 9:20 amDEN-LIS
15h 05m1 stop
11:00 am - 6:24 pmLIS-DEN
38h 24m2 stops
$588Air Canada
Find Deal
Sun, Jan 12 - Tue, Jan 28
11:25 am - 9:20 amDEN-LIS
14h 55m1 stop
11:00 am - 2:47 pmLIS-DEN
34h 47m2 stops
$592United Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
6:50 am - 9:15 amDEN-LIS
43h 25m2 stops
6:55 am - 11:31 pmLIS-DEN
23h 36m2 stops
$596Scandinavian Airlines
Find Deal
Tue, Jan 14 - Mon, Jan 27
1:40 pm - 8:10 amDEN-LIS
11h 30m1 stop
11:00 am - 7:28 pmLIS-DEN
39h 28m2 stops
$597United Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 28
7:35 pm - 10:00 amDEN-OPO
31h 25m1 stop
4:25 pm - 5:40 pmOPO-DEN
32h 15m1 stop
$604Turkish Airlines
Find Deal
Mon, Dec 2 - Mon, Dec 9
7:35 pm - 10:00 amDEN-OPO
31h 25m1 stop
11:00 am - 5:40 pmOPO-DEN
37h 40m1 stop
$622Turkish Airlines
Find Deal
Mon, Feb 17 - Mon, Feb 24
6:30 am - 9:05 amDEN-LIS
43h 35m2 stops
12:10 pm - 9:34 pmLIS-DEN
40h 24m2 stops
$659Scandinavian Airlines
Find Deal
Tue, Apr 1 - Tue, Apr 8
10:29 pm - 10:25 amDEN-FAO
52h 56m2 stops
Wed, Jan 8
9:59 pm - 10:10 amDEN-FAO
53h 11m2 stops
Sat, Jan 11
6:00 am - 10:25 amDEN-FAO
45h 25m2 stops
Thu, Jan 9
9:59 pm - 8:15 pmDEN-FAO
39h 16m3 stops
Sat, Jan 11
12:41 pm - 8:00 amDEN-LIS
12h 19m1 stop
$436Air France
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Thu, Jan 9
5:30 pm - 2:55 pmDEN-LIS
14h 25m1 stop
$440British Airways
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Wed, Jan 8
5:30 pm - 2:55 pmDEN-LIS
14h 25m1 stop
$443Finnair
Find Deal
Mon, Jan 6
5:40 pm - 9:20 amDEN-LIS
33h 40m1 stop
$473Air Canada
Find Deal
Sat, Mar 22
6:35 pm - 3:30 pmDEN-LIS
13h 55m1 stop
$510British Airways
Find Deal
Thu, May 1
9:50 am - 8:55 amDEN-LIS
16h 05m2 stops
$548Air Canada
Find Deal
Tue, Dec 10
12:05 pm - 8:00 amDEN-LIS
12h 55m1 stop
10:00 am - 5:54 pmLIS-DEN
14h 54m1 stop
$1,285KLM
Find Deal
Mon, Nov 25 - Wed, Nov 27
10:47 am - 9:00 amDEN-LIS
15h 13m2 stops
10:00 am - 5:54 pmLIS-DEN
14h 54m1 stop
$1,290Air France
Find Deal
Mon, Nov 25 - Wed, Nov 27
6:40 am - 9:00 amDEN-LIS
19h 20m2 stops
11:15 am - 10:20 pmLIS-DEN
18h 05m2 stops
$1,293Virgin Atlantic
Find Deal
Mon, Nov 25 - Wed, Nov 27
11:25 am - 5:35 pmDEN-LIS
23h 10m3 stops
8:10 pm - 3:55 pmLIS-DEN
26h 45m3 stops
$1,353
Find Deal
Mon, Nov 25 - Wed, Nov 27
11:25 am - 9:25 pmDEN-LIS
27h 00m2 stops
8:10 pm - 3:55 pmLIS-DEN
26h 45m3 stops
$1,376
Find Deal
Mon, Nov 25 - Wed, Nov 27
7:35 pm - 3:00 pmDEN-LIS
36h 25m1 stop
4:00 pm - 5:40 pmLIS-DEN
32h 40m1 stop
$1,620Turkish Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 30
5:45 pm - 11:00 amDEN-OPO
34h 15m3 stops
7:05 am - 6:00 pmOPO-DEN
17h 55m2 stops
$1,636
Find Deal
Fri, Nov 22 - Sat, Nov 30
3:24 pm - 3:00 pmDEN-LIS
40h 36m2 stops
11:35 am - 5:40 pmLIS-DEN
37h 05m1 stop
$1,738Turkish Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 30
5:40 pm - 8:55 amDEN-LIS
32h 15m2 stops
11:00 am - 10:35 amLIS-DEN
30h 35m2 stops
$2,073United Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 30
12:26 pm - 1:30 pmDEN-FNC
18h 04m2 stops
9:15 pm - 10:18 pmFNC-DEN
32h 03m2 stops
$2,103TAP AIR PORTUGAL
Find Deal
Tue, Nov 26 - Wed, Nov 27

Air Canada flights from Colorado to Portugal

Our best Air Canada deals on Colorado to Portugal flight tickets
Air Canada
Jan 14
DEN8:30 amDenver Intl
17h 50m
2 stops
LIS9:20 amLisbon Humberto Delgado
Jan 21
LIS11:00 amLisbon Humberto Delgado
38h 24m
2 stops
DEN6:24 pmDenver Intl
Air Canada
Jan 12
DEN11:15 amDenver Intl
15h 05m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 28
LIS11:00 amLisbon Humberto Delgado
38h 24m
2 stops
DEN6:24 pmDenver Intl
Air Canada
Feb 12
DEN11:15 amDenver Intl
15h 05m
1 stop
LIS9:20 amLisbon Humberto Delgado
Feb 19
LIS5:00 amLisbon Humberto Delgado
18h 38m
2 stops
DEN4:38 pmDenver Intl

United Airlines flights from Colorado to Portugal

Our best United Airlines deals on Colorado to Portugal flight tickets
United Airlines
Jan 14
DEN11:25 amDenver Intl
14h 55m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 21
LIS11:00 amLisbon Humberto Delgado
34h 47m
2 stops
DEN2:47 pmDenver Intl
United Airlines
Jan 12
DEN1:40 pmDenver Intl
11h 30m
1 stop
LIS8:10 amLisbon Humberto Delgado
Jan 28
LIS11:00 amLisbon Humberto Delgado
39h 28m
2 stops
DEN7:28 pmDenver Intl
United Airlines
Jan 8
DEN11:15 amDenver Intl
15h 05m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 22
LIS11:00 amLisbon Humberto Delgado
36h 30m
2 stops
DEN4:30 pmDenver Intl

See travel insights to Portugal from

How to get the cheapest flight ticket from Colorado to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Portugal?

According to our data, Wednesday is the cheapest day to fly to Portugal from Colorado. The lowest ticket price found for a Wednesday departure recently was $966. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $1,163.

Can stopping save me money on Colorado to Portugal flights?

You could potentially save up to 22% on your flight if you consider stops on a Colorado to Portugal flight.

Cheap Colorado to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Portugal

Best Price Found

$265

Fastest flight time

11h 20m

Direct flights

None

Airports in Portugal

4 airports
The best one-way flight to Portugal from Colorado in the past 72 hours is $265. The best round-trip flight deal from Colorado to Portugal found on momondo in the last 72 hours is $498.
The fastest flight from Colorado to Portugal takes 11h 20m
There are no direct flights from Colorado to Portugal. Popular non-direct routes for this connection are Denver Intl Airport - Porto Airport, Denver Intl Airport - Lisbon Humberto Delgado Airport and Denver Intl Airport - Faro Airport.
There are 4 airports near Portugal: Faro (FAO), Lisbon Humberto Delgado (LIS), Ponta Delgada Nordela (PDL), Porto (OPO)

  • When did momondo last update prices for flights from Colorado to Portugal?

    Prices for flights from Colorado to Portugal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Colorado to Portugal?

  • How old do you have to be to fly from Colorado to Portugal?

    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 Colorado to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal 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 Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Colorado to Portugal

Compare and see reviews for airlines that fly from Colorado to Portugal with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $516Free CancellationRating
7.8
1,349 reviews
Search KLM flights
British AirwaysPriceFrom $516Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
Air CanadaPriceFrom $523Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights
DeltaPriceFrom $528Free CancellationRating
8.0
8,755 reviews
Search Delta flights
Air FrancePriceFrom $551Free CancellationRating
7.4
1,525 reviews
Search Air France flights
American AirlinesPriceFrom $566Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $603Free CancellationRating
7.4
3,920 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $620Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
LufthansaPriceFrom $668Free CancellationRating
6.8
7,143 reviews
Search Lufthansa flights
SWISSPriceFrom $712Free CancellationRating
7.6
1,636 reviews
Search SWISS flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Portugal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portugal from Colorado.

Can I find flights from Colorado to Portugal with flexible booking policies on momondo?

Flights from Colorado to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Colorado to Portugal?

momondo helps you find the best flight between Colorado and Portugal 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 Colorado to Portugal right now. Can momondo alert me if prices change?

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


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Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo