Cheap flights from Denver to Lisbon from $278

Round-trip
1 adult
Economy
0 bags
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Tue 8/16
Tue 8/23

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Flight information for Denver to Lisbon
(DEN to LIS)

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

Best Price Found

$278

Fastest flight time

12h 45m

Direct flights

None

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Denver in the past 72 hours is $278. The best round-trip flight deal from Denver to Lisbon found on momondo in the last 72 hours is $708.
The fastest flight from Denver to Lisbon takes 12h 45m
There are no direct flights from Denver to Lisbon. Popular non-direct route for this connection is Denver Intl Airport - Lisbon Humberto Delgado Airport.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

How to get the cheapest flight ticket from Denver to Lisbon

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 month to fly from Denver to Lisbon?

January

The cheapest time of year to fly to Lisbon from Denver is January. Most expensive is July

What is the cheapest day to depart Denver for Lisbon?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Denver to Lisbon?

in the morning

Denver to Lisbon flights are approximately 17% more expensive in the evening than in the morning

What is the cheapest airline that flies to Lisbon from Denver?

Juneyao Airlines

Air France, Delta, and Iberia are the most popular carriers operating from Denver to Lisbon

What is the cheapest Denver to Lisbon flight route?

Denver Intl - Lisbon Humberto Delgado

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

How far in advance should you book Denver to Lisbon flights?

25 days before

The cheapest time to buy a flight from Denver to Lisbon is approximately 25 days to departure

When you’re planning your trip from Denver to Lisbon, the most popular airport-to-airport route is Denver Intl Airport to Lisbon Humberto Delgado Airport. When booking your trip to Lisbon, it is helpful to have an alternative airport to fly out of. The nearest airport to Denver Intl Airport is Colorado Springs Airport which is located in Colorado Springs. The least expensive flight option from Denver to Lisbon will typically be DEN — LIS during the month of August with an average price of $589 RT.

Denver Intl Airport (DEN) to Lisbon Humberto Delgado Airport (LIS)$589
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Colorado Springs Airport (COS) to Lisbon Humberto Delgado Airport (LIS)$783
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Easily compare round-trip flights from Denver to Lisbon

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Denver to Lisbon by changing tabs
Multiple Airlines
Jan 24
DEN4:55 amDenver Intl
12h 45m
1 stop
LIS5:40 pmLisbon Humberto Delgado
Jan 30
LIS12:40 pmLisbon Humberto Delgado
22h 25m
1 stop
DEN11:05 amDenver Intl
United Airlines
Nov 1
DEN2:51 pmDenver Intl
30h 19m
1 stop
LIS9:10 pmLisbon Humberto Delgado
Nov 10
LIS4:00 amLisbon Humberto Delgado
32h 19m
1 stop
DEN12:19 pmDenver Intl
Air Canada
Oct 26
DEN4:02 amDenver Intl
16h 53m
2 stops
LIS8:55 pmLisbon Humberto Delgado
Nov 3
LIS5:00 amLisbon Humberto Delgado
29h 48m
2 stops
DEN10:48 amDenver Intl
Lufthansa
Jan 25
DEN11:20 amDenver Intl
14h 15m
1 stop
LIS1:35 amLisbon Humberto Delgado
Feb 2
LIS1:10 amLisbon Humberto Delgado
15h 25m
1 stop
DEN4:35 pmDenver Intl
KLM
Feb 1
DEN3:00 amDenver Intl
17h 05m
2 stops
LIS8:05 pmLisbon Humberto Delgado
Mar 1
LIS5:05 amLisbon Humberto Delgado
19h 20m
1 stop
DEN12:25 amDenver Intl
American Airlines
Oct 25
DEN3:01 amDenver Intl
19h 04m
1 stop
LIS10:05 pmLisbon Humberto Delgado
Oct 31
LIS4:40 pmLisbon Humberto Delgado
30h 52m
2 stops
DEN11:32 pmDenver Intl

Find the cheapest one-way flights from Denver to Lisbon

Multiple Airlines
Oct 17
DEN5:26 pmDenver Intl
40h 54m
3 stops
LIS10:20 amLisbon Humberto Delgado
Multiple Airlines
Oct 3
DEN5:59 pmDenver Intl
40h 21m
3 stops
LIS10:20 amLisbon Humberto Delgado
Multiple Airlines
Oct 4
DEN5:03 pmDenver Intl
41h 02m
3 stops
LIS10:05 amLisbon Humberto Delgado

Search last-minute flights to Lisbon from Denver

Find and compare round-trip flight prices for your last-minute flight from Denver to Lisbon
Multiple Airlines
Aug 17
DEN7:23 amDenver Intl
16h 52m
1 stop
LIS12:15 amLisbon Humberto Delgado
Aug 24
LIS5:50 amLisbon Humberto Delgado
21h 40m
1 stop
DEN3:30 amDenver Intl
Air Canada
Aug 21
DEN1:35 pmDenver Intl
31h 35m
1 stop
LIS9:10 pmLisbon Humberto Delgado
Aug 31
LIS5:45 amLisbon Humberto Delgado
13h 57m
1 stop
DEN7:42 pmDenver Intl
Iberia
Aug 20
DEN10:41 amDenver Intl
18h 24m
2 stops
LIS5:05 amLisbon Humberto Delgado
Sep 1
LIS2:35 amLisbon Humberto Delgado
19h 26m
2 stops
DEN10:01 pmDenver Intl
Lufthansa
Aug 21
DEN11:46 amDenver Intl
11h 54m
1 stop
LIS11:40 pmLisbon Humberto Delgado
Aug 28
LIS2:15 amLisbon Humberto Delgado
15h 10m
1 stop
DEN5:25 pmDenver Intl
British Airways
Aug 20
DEN11:59 amDenver Intl
17h 21m
2 stops
LIS5:20 amLisbon Humberto Delgado
Aug 28
LIS7:05 amLisbon Humberto Delgado
18h 32m
1 stop
DEN1:37 amDenver Intl
Finnair
Aug 21
DEN6:53 amDenver Intl
27h 22m
2 stops
LIS10:15 amLisbon Humberto Delgado
Aug 30
LIS2:35 amLisbon Humberto Delgado
19h 26m
2 stops
DEN10:01 pmDenver Intl

Best airlines flying from Denver to Lisbon

Compare and see reviews for airlines that fly from Denver to Lisbon with momondo
AirlineRatingFree CancellationPrice
Juneyao AirlinesPriceFrom $12Free CancellationRating
0.0
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IberiaPriceFrom $274Free CancellationRating
7.0
7.2

Boarding

6.8

Comfort

7.6

Crew

6.6

Entertainment

6.3

Food

Reviews

They lost our suitcase

1 / 10
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TAP AIR PORTUGALPriceFrom $371Free CancellationRating
7.3
7.0

Boarding

7.5

Comfort

7.8

Crew

6.6

Entertainment

6.9

Food

Reviews

Uncomfortable seats, unfriendly crew, going up and down stairs, taking buses, all with hang luggage, not a nice experience, even flying business.

1 / 10
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United AirlinesPriceFrom $467Free CancellationRating
7.1
7.5

Boarding

7.0

Comfort

8.0

Crew

6.9

Entertainment

6.4

Food

Reviews

Gate agent lied about the flight being full when I asked if my seat could be moved to a bulkhead/window so I could sleep easier. Plane suffered a mechanical failure in flight with the #2 engine making a deafening blaring... flight attendant lied and said, "that's normal." I've been on numerous such aircraft and never experienced such a sound. It screamed through the cabin like a mechanical bearing had failed inside one of the engine components. Flight was several hours late due to "thunderstorms on the east coast." Seriously United... you need a better excuse! Flight didn't even offer a snack... what happened to the peanuts and/or cookies we used to get? Seat had my legroom than my previous long haul flights and the ability to text my friends via the WiFi was a welcome amenity.

1 / 10
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American AirlinesPriceFrom $493Free CancellationRating
6.9
7.3

Boarding

7.1

Comfort

7.9

Crew

6.8

Entertainment

6.3

Food

Reviews

Never made it connecting flight was canceled. Waste of $$$

1 / 10
Search American Airlines flights
Air CanadaPriceFrom $507Free CancellationRating
7.4
7.7

Boarding

7.6

Comfort

8.2

Crew

7.3

Entertainment

6.7

Food

Reviews

Routine. Went smoothly

1 / 10
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LufthansaPriceFrom $538Free CancellationRating
7.2
7.4

Boarding

7.3

Comfort

7.8

Crew

6.8

Entertainment

6.8

Food

Reviews

One person doing the entire boarding security, taking photos of passports and such. Unbelievable inefficiency. I will think thrice before I fly with Lufthansa again. 2 hour delay.

1 / 10
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British AirwaysPriceFrom $546Free CancellationRating
6.3
6.6

Boarding

6.5

Comfort

7.2

Crew

6.2

Entertainment

5.9

Food

Reviews

Food terrible..!!!! The crews very nice

1 / 10
Search British Airways flights
DeltaPriceFrom $555Free CancellationRating
7.8
7.9

Boarding

8.0

Comfort

8.3

Crew

7.7

Entertainment

7.3

Food

Reviews

This is another disease as if you have the Internet, you are ordinary deceivers!

1 / 10
Search Delta flights
KLMPriceFrom $555Free CancellationRating
7.6
7.5

Boarding

7.6

Comfort

8.2

Crew

6.6

Entertainment

7.0

Food

Reviews

Voir avis précédent qui regroupe les deux vols

1 / 10
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American Airlines flights from Denver to Lisbon

Our best American Airlines deals on Denver to Lisbon flight tickets
American Airlines
Oct 25
DEN3:01 amDenver Intl
19h 04m
1 stop
LIS10:05 pmLisbon Humberto Delgado
Oct 31
LIS4:40 pmLisbon Humberto Delgado
30h 52m
2 stops
DEN11:32 pmDenver Intl
American Airlines
Oct 24
DEN8:32 pmDenver Intl
25h 33m
2 stops
LIS10:05 pmLisbon Humberto Delgado
Oct 31
LIS4:40 pmLisbon Humberto Delgado
30h 52m
2 stops
DEN11:32 pmDenver Intl
American Airlines
Nov 3
DEN1:30 pmDenver Intl
22h 25m
1 stop
LIS11:55 amLisbon Humberto Delgado
Nov 20
LIS3:40 pmLisbon Humberto Delgado
31h 17m
2 stops
DEN10:57 pmDenver Intl

United Airlines flights from Denver to Lisbon

Our best United Airlines deals on Denver to Lisbon flight tickets
United Airlines
Nov 1
DEN2:51 pmDenver Intl
30h 19m
1 stop
LIS9:10 pmLisbon Humberto Delgado
Nov 10
LIS4:00 amLisbon Humberto Delgado
32h 19m
1 stop
DEN12:19 pmDenver Intl
United Airlines
Oct 24
DEN7:25 amDenver Intl
16h 45m
1 stop
LIS12:10 amLisbon Humberto Delgado
Nov 7
LIS1:10 amLisbon Humberto Delgado
15h 25m
1 stop
DEN4:35 pmDenver Intl
United Airlines
Feb 2
DEN1:15 amDenver Intl
18h 55m
2 stops
LIS8:10 pmLisbon Humberto Delgado
Mar 2
LIS1:10 amLisbon Humberto Delgado
15h 25m
1 stop
DEN4:35 pmDenver Intl

  • Are airlines flying from Denver Intl to Lisbon Humberto Delgado offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Denver Intl to Lisbon Humberto Delgado are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are United Airlines, Lufthansa, and Air Canada. You can search for the full list of airlines like United Airlines that are offering this flexibility.

  • How far is Denver Intl to Lisbon Humberto Delgado by plane?

    The distance between Denver Intl and Lisbon Humberto Delgado is about 4847.0 mi. Flights usually cover this in 11h 45m, depending on flying conditions and air traffic around both airports.



Alternative routes for Denver to Lisbon

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Denver to Porto Flights
Fastest flight time13h 30m
Cheapest price$712
Denver to Faro Flights
Fastest flight time19h 55m
Cheapest price$759

Similar Denver to Lisbon flights

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

Why use momondo?

Finding the right flight to Lisbon from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

momondo provides multiple filters to help you find the best flight to Lisbon from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

Yes. momondo can track prices for Denver to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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