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Cheap Flights from Denver to Lisbon, PT, Portugal - DEN to LIS

Popular flights from Denver to Lisbon

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Aer Lingus
Departure Date Return Date Lowest Price
Aug 27, 2016 Sep 12, 2016 $1,272
Air France
Departure Date Return Date Lowest Price
May 23, 2016 Jun 2, 2016 $1,356
Alitalia
Departure Date Return Date Lowest Price
Aug 27, 2016 Sep 12, 2016 $1,473
American Airlines
Departure Date Return Date Lowest Price
May 23, 2016 Jun 2, 2016 $1,010
Austrian Airlines
Departure Date Return Date Lowest Price
Aug 27, 2016 Sep 12, 2016 $1,230
British Airways
Departure Date Return Date Lowest Price
May 23, 2016 Jun 2, 2016 $1,052
Brussels Airlines
Departure Date Return Date Lowest Price
Aug 23, 2016 Sep 6, 2016 $1,236
Finnair
Departure Date Return Date Lowest Price
May 23, 2016 Jun 2, 2016 $1,085
Iberia
Departure Date Return Date Lowest Price
May 23, 2016 Jun 2, 2016 $1,085
KLM Royal Dutch Airlines
Departure Date Return Date Lowest Price
Aug 22, 2016 Sep 6, 2016 $1,289
Lufthansa German Airlines
Departure Date Return Date Lowest Price
Aug 27, 2016 Sep 12, 2016 $1,000
SATA
Departure Date Return Date Lowest Price
Jun 15, 2016 Jun 25, 2016 $1,309
Tap Portugal
Departure Date Return Date Lowest Price
Aug 27, 2016 Sep 12, 2016 $1,141
United Airlines
Departure Date Return Date Lowest Price
May 9, 2016 May 24, 2016 $1,006

How Much Does it Cost to Fly from Denver to Lisbon (DEN to LIS)?

We have collected flight cost data from across the web for travel from Denver to Lisbon, and have found the average flight price for this trip to be $1,145.

When Can I Buy the Cheapest Flight from Denver to Lisbon (DEN to LIS)?

Airlines can adjust prices for plane tickets from Denver to Lisbon based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Lowest Fares Chart By Month from Denver to Lisbon

The chart below shows the lowest fare by month when flying from Denver to Lisbon.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Denver Lisbon United 5/9/16 5/24/16 1 $1,006
June Denver Lisbon SATA 6/15/16 6/25/16 1 $1,309
July Denver Lisbon Aer Lingus 7/24/16 8/10/16 2 $1,492
August Denver Lisbon Lufthansa 8/27/16 9/12/16 1 $1,000
September Denver Lisbon Aer Lingus 9/26/16 10/5/16 2 $1,200
October Denver Lisbon SATA 10/11/16 10/25/16 2 $1,054
November Denver Lisbon Aer Lingus 11/18/16 12/2/16 2 $961
March Denver Lisbon Aer Lingus 3/4/17 3/17/17 2 $968

Round Trip vs One Way Flights from Denver to Lisbon (DEN to LIS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Denver to Lisbon. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Denver to Lisbon is $2,431.

The average price for round trip flights from Denver to Lisbon is $1,626.

Denver to Lisbon Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Denver to Lisbon?
Answer: Newark, NJ

Airlines Flying from Denver to Lisbon (DEN to LIS)

Below are the different airlines that fly from Denver to Lisbon with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Denver to Lisbon.

Denver to Lisbon
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHL X X X X X X X
American ORD / PHL X X X X X X X
Air Canada YYZ X X X X X X
British Airways LHR X X X X X X X
Lufthansa FRA X X X X X X X
United IAD X X X X X X X
United CLE / EWR X

Airports for Your Route

These pages contain information about the major airports in Denver and Lisbon, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Denver - DEN

FlightsAirlineLowest Price
Denver to Chicago American, Alaska, Frontier, Spirit, United $81
Denver to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United $81
Denver to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $97
Denver to Atlanta American, Alaska, Frontier, Spirit, United $140
Denver to Las Vegas American, Alaska, Frontier, Spirit, United $90
Denver to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $188
Denver to Orlando American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $188
Denver to Boston American, JetBlue, Sun Country, United $276
Denver to Washington American, Alaska, JetBlue, Frontier, United $182
Denver to Miami American, Alaska, Frontier, United $127

Cheap International Flights from Denver - DEN

FlightsAirlineLowest Price
Denver to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,155
Denver to Madrid American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $1,022
Denver to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, OpenSkies, Aer Lingus, Iberia, Meridiana, KLM, Air Malta, Lufthansa, LOT, Thomas Cook, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Tap Portugal, United, Virgin Atlantic $1,061
Denver to Frankfurt American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Sun Country, Tap Portugal, United, Virgin Atlantic $1,071
Denver to Barcelona American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $1,060
Denver to Seville American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, SATA, Brussels, Tap Portugal, United $1,383
Denver to Casablanca American, Alaska, Royal Air Maroc, United $1,171
Denver to Malaga American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, KLM, Lufthansa, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $1,474
Denver to Faro American, Air Berlin, Finnair, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,537
Denver to Rome American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Blue Panorama, Condor, Pullmantur Air, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $1,160
Denver to Dublin American, Air Berlin, Air France, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, Thomas Cook, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $859
Denver to Amsterdam American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic $1,229
Denver to Porto American, Air France, Finnair, Alitalia, British Airways, Iberia, KLM, Lufthansa, Austrian, SATA, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $1,220
Denver to Munich American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,138
Denver to Jerez American, Air Berlin, Finnair, British Airways, Condor, Iberia, Lufthansa, Austrian, Brussels, United Check Dates
Denver to Zurich American, Alaska, Swiss, United, Great Lakes $1,106
Denver to Milan American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Air Dolomiti, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic $1,051
Denver to Vigo American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Tap Portugal, United, Air Europa Check Dates
Denver to Tangier American, Royal Air Maroc, United Check Dates

Cheap International Flights to Lisbon - LIS

FlightsAirlineLowest Price
Colorado Springs to Lisbon American, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Tap Portugal, United, Virgin Atlantic Check Dates
Cheap Flights from Denver to Lisbon, PT, Portugal, from $1,000 Round trip from DEN to LIS