$431 Flight Deals from Denver to Lisbon

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Stops

Up to 1 stop
$544
Up to 2 stops
$613

Airlines

Aer Lingus
$729
Air Canada
$840
American Airlines
$773
Austrian Airlines
$931
British Airways
$631
Brussels Airlines
$652
Delta Air Lines
$738
Finnair
$806
IBERIA
$805
Icelandair
$544
Lufthansa
$603
SATA Internacional
$864
SWISS
$649
Turkish Airlines
$841
United Airlines
$846
Virgin Atlantic
$933

Cabin Class

Economy
$544

Departure Airports

Denver International Airport
$544

Arrival Airports

Humberto Delgado Airport (Lisbon Portela Airport)
$544

Layover Airports

Adolfo Suárez Madrid–Barajas Airport
$634
Amsterdam Airport Schiphol
$1023
Barcelona International Airport
$851
Brussels Airport
$652
Charlotte Douglas International Airport
$899
Chicago O Hare Airport
$613
Dallas Fort Worth International Airport
$634
Detroit Metropolitan Airport
$736
Dublin Airport
$729
Frankfurt am Main Airport
$603
General Edward Lawrence Logan International Airport
$738
Geneva Cointrin International Airport
$839
Istanbul Airport
$841
João Paulo II Airport
$864
London Heathrow Airport
$631
Montreal Trudeau Airport
$618
Munich Airport
$632
New York John F Kennedy Airport
$933
New York LaGuardia Airport
$1034
Newark Liberty Airport
$603
Oslo Gardermoen Airport
$836
Philadelphia International Airport
$631
Phoenix Sky Harbor International Airport
$886
Reykjavik Keflavik Airport
$544
Toronto Pearson Airport
$605
Vienna International Airport
$931
Washington Dulles Airport
$610
Zürich Airport
$649

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
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BUNDLE & SAVE

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On average save $240 per traveler

Icelandair

11/01/25

4:40pm

DEN

27h 40m

KEF

11/02/25

8:20pm

LIS

Icelandair

11/16/25

9:20pm

LIS

20h 45m

KEF

11/17/25

6:05pm

DEN

^$544

Lufthansa

11/12/25

12:45pm

DEN

19h 25m

EWR

11/13/25

8:10am

LIS

Lufthansa

11/19/25

5:00am

LIS

11h

FRA

11/19/25

4:00pm

DEN

^$603

Lufthansa

11/15/25

5:40pm

DEN

39h 40m

YYZ

11/17/25

9:20am

LIS

Lufthansa

12/03/25

5:00am

LIS

11h

FRA

12/03/25

4:00pm

DEN

^$605

Lufthansa

11/12/25

8:00am

DEN

26h 15m

IAD

11/13/25

10:15am

LIS

Lufthansa

11/19/25

5:00am

LIS

8h 40m

FRA

11/19/25

1:40pm

DEN

^$610

Lufthansa

11/12/25

12:45pm

DEN

19h 25m

EWR

11/13/25

8:10am

LIS

Lufthansa

11/19/25

5:00am

LIS

11h 30m

FRA

ORD

11/19/25

4:30pm

DEN

^$613

Lufthansa

11/11/25

11:15am

DEN

22h 5m

YUL

11/12/25

9:20am

LIS

Lufthansa

11/24/25

12:30pm

LIS

27h 30m

FRA

11/25/25

4:00pm

DEN

^$618

British Airways

11/12/25

5:30pm

DEN

40h 25m

LHR

11/14/25

9:55am

LIS

British Airways

11/19/25

11:15am

LIS

12h 7m

PHL

11/19/25

11:22pm

DEN

^$631

Lufthansa

11/09/25

9:35am

DEN

27h 45m

ORD

MUC

11/10/25

1:20pm

LIS

Lufthansa

11/25/25

5:00am

LIS

8h 40m

FRA

11/25/25

1:40pm

DEN

^$632

British Airways

11/09/25

12:32pm

DEN

23h 38m

ORD

LHR

11/10/25

12:10pm

LIS

British Airways

11/25/25

8:20am

LIS

11h 38m

MAD

DFW

11/25/25

7:58pm

DEN

^$634

SWISS

11/11/25

1:25pm

DEN

25h 10m

ORD

ZRH

11/12/25

2:35pm

LIS

SWISS

11/24/25

3:55pm

LIS

24h 5m

FRA

11/25/25

4:00pm

DEN

^$649

Brussels Airlines

11/11/25

11:15am

DEN

25h 35m

YUL

BRU

11/12/25

12:50pm

LIS

Brussels Airlines

11/24/25

3:55pm

LIS

24h 5m

FRA

11/25/25

4:00pm

DEN

^$652

Aer Lingus

11/02/25

7:26am

DEN

26h 44m

PHL

DUB

11/03/25

10:10am

LIS

Aer Lingus

11/14/25

10:50am

LIS

11h 19m

DUB

ORD

11/14/25

10:09pm

DEN

^$729

SWISS

11/15/25

1:25pm

DEN

25h 10m

ORD

ZRH

11/16/25

2:35pm

LIS

SWISS

11/23/25

5:00am

LIS

13h 4m

FRA

DTW

11/23/25

6:04pm

DEN

^$736

Delta Air Lines

11/16/25

11:40am

DEN

21h 20m

BOS

11/17/25

9:00am

LIS

Delta Air Lines

11/23/25

11:15am

LIS

23h 29m

BOS

11/24/25

10:44am

DEN

^$738

American Airlines

11/12/25

7:26am

DEN

25h 39m

PHL

11/13/25

9:05am

LIS

American Airlines

11/19/25

11:15am

LIS

12h 7m

PHL

11/19/25

11:22pm

DEN

^$773

IBERIA

11/09/25

5:30pm

DEN

28h 15m

LHR

11/10/25

9:45pm

LIS

IBERIA

11/24/25

6:35pm

LIS

20h 50m

LHR

11/25/25

3:25pm

DEN

^$805

Finnair

11/09/25

5:30pm

DEN

28h 15m

LHR

11/10/25

9:45pm

LIS

Finnair

11/25/25

7:05am

LIS

8h 20m

LHR

11/25/25

3:25pm

DEN

^$806

Icelandair

11/12/25

3:40pm

DEN

28h 40m

KEF

11/13/25

8:20pm

LIS

Icelandair

11/19/25

7:00am

LIS

11h 5m

OSL

KEF

11/19/25

6:05pm

DEN

^$836

SWISS

11/09/25

11:15am

DEN

23h 45m

ORD

ZRH

11/10/25

11:00am

LIS

SWISS

11/25/25

7:45pm

LIS

18h 45m

GVA

LHR

11/26/25

2:30pm

DEN

^$839

Air Canada

11/16/25

5:40pm

DEN

39h 40m

YYZ

11/18/25

9:20am

LIS

Air Canada

11/23/25

11:00am

LIS

23h 28m

YYZ

11/24/25

10:28am

DEN

^$840

Turkish Airlines

11/22/25

7:20pm

DEN

39h 20m

IST

11/24/25

10:40am

LIS

Turkish Airlines

11/28/25

11:40am

LIS

29h 55m

IST

11/29/25

5:35pm

DEN

^$841

United Airlines

11/16/25

11:15am

DEN

23h

IAD

11/17/25

10:15am

LIS

United Airlines

11/23/25

5:00am

LIS

18h 15m

FRA

ORD

11/23/25

11:15pm

DEN

^$846

Lufthansa

11/03/25

4:05pm

DEN

18h 10m

IAD

11/04/25

10:15am

LIS

Lufthansa

11/14/25

7:10am

LIS

12h 55m

BCN

YUL

11/14/25

8:05pm

DEN

^$851

SATA Internacional

11/13/25

1:30pm

DEN

22h 20m

BOS

PDL

11/14/25

11:50am

LIS

SATA Internacional

11/20/25

6:00am

LIS

27h 51m

PDL

BOS

11/21/25

9:51am

DEN

^$864

Finnair

11/15/25

5:30pm

DEN

24h 25m

LHR

11/16/25

5:55pm

LIS

Finnair

12/03/25

11:15am

LIS

10h 25m

PHL

PHX

12/03/25

9:40pm

DEN

^$886

American Airlines

11/08/25

10:43am

DEN

25h 27m

DFW

LHR

11/09/25

12:10pm

LIS

American Airlines

11/16/25

7:45am

LIS

11h 56m

MAD

CLT

11/16/25

7:41pm

DEN

^$899

Austrian Airlines

11/07/25

5:35pm

DEN

28h 45m

LHR

VIE

11/08/25

10:20pm

LIS

Austrian Airlines

11/23/25

5:00am

LIS

11h

FRA

11/23/25

4:00pm

DEN

^$931

Virgin Atlantic

11/16/25

11:59pm

DEN

32h 1m

JFK

11/18/25

8:00am

LIS

Virgin Atlantic

11/23/25

10:00am

LIS

12h 46m

JFK

11/23/25

10:46pm

DEN

^$933

Icelandair

11/13/25

3:40pm

DEN

24h 10m

KEF

AMS

11/14/25

3:50pm

LIS

Icelandair

11/20/25

9:20pm

LIS

20h 45m

KEF

11/21/25

6:05pm

DEN

^$1023

Lufthansa

11/21/25

2:00pm

DEN

43h 20m

LGA

YUL

11/23/25

9:20am

LIS

Lufthansa

11/29/25

6:10am

LIS

8h 25m

MUC

11/29/25

2:35pm

DEN

^$1034

Top Deals on flights from Denver to Lisbon

Denver, US (DEN) - Lisbon, PT (LIS)

Icelandair

Aug 2

4:40pm

DEN

28h 40m

KEF

Aug 3

9:20pm

LIS

as low as

^$431

Denver, US (DEN) - Lisbon, PT (LIS)

Aer Lingus

Jul 28

7:55pm

DEN

25h 40m

DUB

Jul 29

9:35pm

LIS

as low as

^$518

Denver, US (DEN) - Lisbon, PT (LIS)

British Airways

Jul 21

6:35pm

DEN

39h 30m

LHR

Jul 23

10:05am

LIS

as low as

^$596

Denver, US (DEN) - Lisbon, PT (LIS)

British Airways

Jul 13

8:59am

DEN

24h 6m

PHL

Jul 14

9:05am

LIS

as low as

^$596

Denver, US (DEN) - Lisbon, PT (LIS)

TAP Portugal

Jul 30

11:25am

DEN

22h 40m

JFK

Jul 31

10:05am

LIS

as low as

^$597

Denver, US (DEN) - Lisbon, PT (LIS)

Delta Air Lines

Aug 2

11:59pm

DEN

32h 1m

JFK

Aug 4

8:00am

LIS

as low as

^$601

Denver, US (DEN) - Lisbon, PT (LIS)

SWISS

Jul 21

5:50pm

DEN

29h 30m

ZRH

Jul 22

11:20pm

LIS

as low as

^$609

Denver, US (DEN) - Lisbon, PT (LIS)

Lufthansa

Jul 13

4:15pm

DEN

29h 35m

MUC

Jul 14

9:50pm

LIS

as low as

^$612

Denver, US (DEN) - Lisbon, PT (LIS)

Air France

Jul 13

5:40pm

DEN

21h 10m

CDG

Jul 14

2:50pm

LIS

as low as

^$622

Denver, US (DEN) - Lisbon, PT (LIS)

American Airlines

Jul 13

6:35pm

DEN

28h 30m

LHR

Jul 14

11:05pm

LIS

as low as

^$638

Denver, US (DEN) - Lisbon, PT (LIS)

American Airlines

Jul 22

10:26am

DEN

22h 39m

DFW

PHL

Jul 23

9:05am

LIS

as low as

^$639

Denver, US (DEN) - Lisbon, PT (LIS)

Lufthansa

Jul 21

4:15pm

DEN

31h 15m

MUC

FRA

Jul 22

11:30pm

LIS

as low as

^$643

Frequently Asked Questions

What are all possible destination arrival airports?

The possible destination arrival airport is Humberto Delgado Airport (Lisbon Portela Airport) in Lisbon, Portugal.

What is the time difference between destination and arrival?

The time difference between Denver and Lisbon is typically 8 hours, with Lisbon ahead. However, confirm the current local time due to potential daylight saving changes.

Is there a direct flight from Denver to Lisbon?

There is no direct flight from Denver to Lisbon. The available options include 1 stop flights with Icelandair at $544 and Lufthansa at $671, among others. Please consider these options for your travel.

Are there convenient layover flights from Denver to Lisbon?

Yes, convenient 1 stop flights from Denver to Lisbon include Icelandair at $544, Lufthansa at $603, British Airways at $631, Delta Air Lines at $738, and Brussels Airlines at $760. Additionally, 2 stops options are Lufthansa at $632, British Airways at $634, SWISS at $649, Brussels Airlines at $652, and Aer Lingus at $729.

What are the most convenient layover airports for the flight?

The most convenient layover airports for your flight from Denver to Lisbon are Reykjavik Keflavik Airport, Washington Dulles Airport, Newark Liberty Airport, London Heathrow Airport, and General Edward Lawrence Logan International Airport.

What is the cheapest and fastest flight from Denver to Lisbon?

The cheapest flight is with Icelandair at $544, taking 27h 40m. The fastest option is Lufthansa at $671, taking 18h 10m.

Flights to Lisbon

Flights
Europe
Portugal
Lisbon

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Flight Deals from Denver to Lisbon from $431

Stops

Airlines

Cabin Class

Departure Airports

Arrival Airports

Layover Airports

Best Price. GUARANTEED.

Top Deals on flights from Denver to Lisbon

Frequently Asked Questions

Flights to Lisbon