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Cheap flights from Denver to Portugal from $280

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 Portugal departing on 4/19. 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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Cheap Denver to Portugal flight deals and tips

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

Best Price Found

$280

Fastest flight time

10h 30m

Direct flights

None

Airports in Portugal

5 airports
The best one-way flight to Portugal from Denver in the past 72 hours is $280. The best round-trip flight deal from Denver to Portugal found on momondo in the last 72 hours is $765.
The fastest flight from Denver to Portugal takes 10h 30m
There are no direct flights from Denver 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 - Funchal Madeira Airport.
There are 5 airports near Portugal: Faro (FAO), Lisbon Humberto Delgado (LIS), Ponta Delgada Nordela (PDL), Funchal Madeira (FNC), Porto (OPO)

How to get the cheapest flight ticket from Denver 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 airline that flies to Portugal from Denver?

Iberia. Air Canada, Air France, and Alaska Airlines are the most popular carriers operating from Denver to Portugal

What is the cheapest Denver to Portugal flight route?

Denver Intl - Lisbon Humberto Delgado. Fly from Denver Intl to Lisbon Humberto Delgado for the best Denver - Portugal flight prices

Easily compare round-trip flights from Denver to Portugal

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Denver to Portugal by changing tabs
Multiple Airlines
Apr 20
DEN5:14 pmDenver Intl
31h 41m
1 stop
LIS7:55 amLisbon Humberto Delgado
Apr 26
LIS9:35 pmLisbon Humberto Delgado
34h 23m
2 stops
DEN12:58 amDenver Intl
Air Canada
Sep 24
DEN7:52 amDenver Intl
18h 28m
2 stops
LIS9:20 amLisbon Humberto Delgado
Oct 1
LIS5:05 amLisbon Humberto Delgado
19h 41m
2 stops
DEN5:46 pmDenver Intl
British Airways
Sep 17
DEN6:35 pmDenver Intl
13h 55m
1 stop
LIS3:30 pmLisbon Humberto Delgado
Sep 24
LIS7:15 amLisbon Humberto Delgado
16h 15m
1 stop
DEN4:30 pmDenver Intl
American Airlines
Sep 17
DEN6:35 pmDenver Intl
21h 25m
1 stop
LIS11:00 pmLisbon Humberto Delgado
Sep 24
LIS12:30 pmLisbon Humberto Delgado
17h 59m
2 stops
DEN11:29 pmDenver Intl
Turkish Airlines
Sep 3
DEN6:05 amDenver Intl
50h 15m
2 stops
LIS3:20 pmLisbon Humberto Delgado
Sep 10
LIS4:30 pmLisbon Humberto Delgado
36h 24m
2 stops
DEN9:54 pmDenver Intl
Delta
Sep 23
DEN5:45 pmDenver Intl
14h 45m
1 stop
OPO3:30 pmPorto
Oct 4
OPO9:15 amPorto
13h 20m
1 stop
DEN3:35 pmDenver Intl

Find the cheapest one-way flights from Denver to Portugal

If you're looking for one-way flights from Denver to Portugal, view some of our deals below provided by Lufthansa and United Airlines
Multiple Airlines
Apr 19
DEN6:55 pmDenver Intl
54h 40m
3 stops
OPO8:35 amPorto
Multiple Airlines
Apr 20
DEN6:41 amDenver Intl
30h 19m
3 stops
LIS8:00 pmLisbon Humberto Delgado
Multiple Airlines
Apr 16
DEN11:29 amDenver Intl
53h 01m
3 stops
OPO11:30 pmPorto

Search last-minute flights to Portugal from Denver

Find and compare round-trip flight prices for your last-minute flight from Denver to Portugal
Multiple Airlines
Apr 6
DEN12:36 amDenver Intl
30h 19m
1 stop
LIS1:55 pmLisbon Humberto Delgado
Apr 15
LIS9:40 pmLisbon Humberto Delgado
48h 00m
2 stops
DEN2:40 pmDenver Intl
Air Europa
Apr 9
DEN12:44 pmDenver Intl
19h 31m
2 stops
LIS3:15 pmLisbon Humberto Delgado
Apr 23
LIS11:35 amLisbon Humberto Delgado
18h 11m
2 stops
DEN10:46 pmDenver Intl
Delta
Apr 9
DEN12:44 pmDenver Intl
12h 16m
1 stop
LIS8:00 amLisbon Humberto Delgado
Apr 16
LIS10:00 amLisbon Humberto Delgado
19h 46m
1 stop
DEN10:46 pmDenver Intl
British Airways
Apr 11
DEN6:35 pmDenver Intl
21h 30m
1 stop
LIS11:05 pmLisbon Humberto Delgado
Apr 22
LIS7:15 amLisbon Humberto Delgado
16h 15m
1 stop
DEN4:30 pmDenver Intl
United Airlines
Apr 9
DEN6:00 amDenver Intl
20h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Apr 23
LIS3:05 pmLisbon Humberto Delgado
33h 30m
1 stop
DEN5:35 pmDenver Intl
Lufthansa
Apr 11
DEN4:05 pmDenver Intl
22h 35m
1 stop
LIS9:40 pmLisbon Humberto Delgado
Apr 22
LIS2:25 pmLisbon Humberto Delgado
30h 55m
1 stop
DEN2:20 pmDenver Intl

Best airlines flying from Denver to Portugal

Compare and see reviews for airlines that fly from Denver to Portugal with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $465Free CancellationRating
7.0
7,892 reviews
Search Lufthansa flights
Air CanadaPriceFrom $498Free CancellationRating
7.0
6,743 reviews
Search Air Canada flights
American AirlinesPriceFrom $502Free CancellationRating
7.3
15,181 reviews
Search American Airlines flights
British AirwaysPriceFrom $504Free CancellationRating
6.8
6,968 reviews
Search British Airways flights
IberiaPriceFrom $513Free CancellationRating
7.1
2,810 reviews
Search Iberia flights
KLMPriceFrom $524Free CancellationRating
7.8
1,684 reviews
Search KLM flights
DeltaPriceFrom $524Free CancellationRating
8.0
11,402 reviews
Search Delta flights
United AirlinesPriceFrom $546Free CancellationRating
7.4
11,481 reviews
Search United Airlines flights
Air FrancePriceFrom $551Free CancellationRating
7.6
1,885 reviews
Search Air France flights
Alaska AirlinesPriceFrom $706Free CancellationRating
8.1
9,127 reviews
Search Alaska Airlines flights

Lufthansa flights from Denver to Portugal

Our best Lufthansa deals on Denver to Portugal flight tickets
Lufthansa
Sep 22
DEN5:35 pmDenver Intl
14h 55m
1 stop
LIS3:30 pmLisbon Humberto Delgado
Oct 7
LIS4:20 pmLisbon Humberto Delgado
30h 20m
1 stop
DEN3:40 pmDenver Intl
Lufthansa
Apr 24
DEN4:05 pmDenver Intl
24h 15m
1 stop
OPO11:20 pmPorto
May 1
OPO6:15 amPorto
15h 05m
1 stop
DEN2:20 pmDenver Intl
Lufthansa
Sep 22
DEN4:05 pmDenver Intl
24h 15m
1 stop
OPO11:20 pmPorto
Oct 4
OPO6:00 amPorto
16h 40m
1 stop
DEN3:40 pmDenver Intl

United Airlines flights from Denver to Portugal

Our best United Airlines deals on Denver to Portugal flight tickets
United Airlines
Apr 27
DEN11:59 pmDenver Intl
27h 31m
1 stop
LIS10:30 amLisbon Humberto Delgado
May 9
LIS12:50 pmLisbon Humberto Delgado
27h 05m
1 stop
DEN8:55 amDenver Intl
United Airlines
Apr 27
DEN11:59 pmDenver Intl
27h 31m
1 stop
LIS10:30 amLisbon Humberto Delgado
May 9
LIS5:05 amLisbon Humberto Delgado
21h 33m
2 stops
DEN7:38 pmDenver Intl
United Airlines
Apr 21
DEN3:49 pmDenver Intl
11h 41m
1 stop
LIS10:30 amLisbon Humberto Delgado
May 7
LIS10:25 amLisbon Humberto Delgado
16h 14m
2 stops
DEN7:39 pmDenver Intl

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

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

  • How many operators does momondo search for flights from Denver Intl Airport to Portugal?

  • How old do you have to be to fly from Denver Intl Airport 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 Denver Intl Airport 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.


Alternative routes for Denver to Portugal

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Denver to Lisbon Flights
Fastest flight time14h 05m
Cheapest price$713
Denver to Porto Flights
Fastest flight time15h 10m
Cheapest price$969
Denver to Faro Flights
Fastest flight time16h 00m
Cheapest price$1,165
Denver to Funchal Flights
Fastest flight time17h 00m
Cheapest price$1,232
Denver to Ponta Delgada Flights
Fastest flight time13h 15m
Cheapest price$1,149
Colorado Springs to Lisbon Flights
Fastest flight time17h 57m
Cheapest price$947
Denver to Lajes Flights
Fastest flight time19h 10m
Cheapest price$1,461
Denver to Porto Santo Flights
Fastest flight time22h 50m
Cheapest price$1,589
Aspen to Lisbon Flights
Fastest flight time17h 00m
Cheapest price$1,068

Similar Denver to Portugal flights

Flexible with your destination? Broaden your search and find flights similar to your Denver to Portugal route

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to Portugal. momondo saves you time and could save you money on your trip.

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

Flights from Denver 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 Denver to Portugal?

Once you have performed a search for Denver to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Portugal from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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