LIS - DEN

$426 Find Cheap Flights from Lisbon to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lisbon to Denver departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Denver, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$728
Typical prices: $1,047-$956
Aer Lingus
Sun 5/17Mon 6/1
LIS - DEN • 1 stop
Cheapest one-way
$426
Typical prices: $684-$847
Multiple Airlines
Tue 6/2
LIS - DEN • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Lisbon and Denver. You'll need at least 1 connection.
Insights
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Top layover airports
New York (JFK)
Cheapest • Avg $918 (round-trip)
Newark (EWR)
Shortest trip • 14h 43m (one-way)
Insights
Insights
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Insights
When to travel
November
Cheapest • 14% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lisbon to Denver (LIS-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lisbon to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lisbon to Denver

Sun, May 17 - Mon, Jun 1
Aer Lingus Logo
10:15 pm - 6:15 pm
LIS
-
DEN
27h 00m
1 stop
Aer Lingus Logo
8:00 pm - 9:35 pm
DEN
-
LIS
18h 35m
1 stop
$728Aer Lingus
Sun, May 17 - Mon, Jun 1
Aer Lingus Logo
10:15 pm - 6:15 pm
LIS
-
DEN
27h 00m
1 stop
Aer Lingus Logo
8:00 pm - 9:35 pm
DEN
-
LIS
18h 35m
1 stop
$730Aer Lingus
Wed, Apr 29 - Mon, Aug 3
Multiple Airlines Logo
6:10 am - 10:59 pm
LIS
-
DEN
23h 49m
2 stops
Multiple Airlines Logo
8:00 pm - 9:45 pm
DEN
-
LIS
18h 45m
1 stop
$901Multiple Airlines
Wed, Apr 29 - Sun, Aug 2
Multiple Airlines Logo
6:10 am - 10:59 pm
LIS
-
DEN
23h 49m
2 stops
Multiple Airlines Logo
8:00 pm - 9:45 pm
DEN
-
LIS
18h 45m
1 stop
$902Multiple Airlines
Wed, May 13 - Wed, May 20
Multiple Airlines Logo
7:00 pm - 8:57 am
LIS
-
DEN
20h 57m
1 stop
Multiple Airlines Logo
6:59 pm - 10:35 pm
DEN
-
LIS
44h 36m
2 stops
$911Multiple Airlines
Thu, Apr 30 - Mon, Aug 3
Multiple Airlines Logo
8:05 pm - 9:40 am
LIS
-
DEN
44h 35m
2 stops
Multiple Airlines Logo
8:00 pm - 9:45 pm
DEN
-
LIS
18h 45m
1 stop
$930Multiple Airlines
Thu, Apr 30 - Sun, Aug 2
Multiple Airlines Logo
8:05 pm - 9:40 am
LIS
-
DEN
44h 35m
2 stops
Multiple Airlines Logo
8:00 pm - 9:45 pm
DEN
-
LIS
18h 45m
1 stop
$932Multiple Airlines
Fri, May 1 - Sun, Aug 2
Multiple Airlines Logo
11:35 am - 9:40 am
LIS
-
DEN
29h 05m
2 stops
Multiple Airlines Logo
8:00 pm - 9:45 pm
DEN
-
LIS
18h 45m
1 stop
$933Multiple Airlines
Wed, Apr 29 - Sat, Aug 8
Multiple Airlines Logo
6:10 am - 10:59 pm
LIS
-
DEN
23h 49m
2 stops
Multiple Airlines Logo
8:10 pm - 9:20 pm
DEN
-
LIS
18h 10m
1 stop
$936Multiple Airlines
Wed, Apr 29 - Thu, May 28
Delta Logo
5:00 am - 7:42 pm
LIS
-
DEN
21h 42m
2 stops
Delta Logo
3:12 pm - 5:50 pm
DEN
-
LIS
19h 38m
2 stops
$948Delta
Booking Insights

KAYAK's insights & trends for Lisbon to Denver flights

Get data-powered insights and trends into flights from Lisbon to Denver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Lisbon to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Lisbon to Denver departing in May.

What is the cheapest month to fly from Lisbon to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lisbon to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lisbon to Denver is November, where tickets cost $875 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is $1,313 and $1,271 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$426
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Lisbon to Denver

When to book flights from Lisbon to Denver

Are your dates flexible? Find out the best times to travel from Lisbon to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lisbon to Denver

  • What is the cheapest flight from Lisbon to Denver?

    In the last 3 days, the lowest price for a flight from Lisbon to Denver was $426 for a one-way ticket and $728 for a round-trip.

  • Do I need a passport to fly between Lisbon and Denver?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Lisbon and on arrival in Denver.

  • Which airports will I be using when flying from Lisbon to Denver?

    Lisbon and Denver are both served by 1 main airport. You will leave Lisbon from Lisbon Humberto Delgado and will be arriving at Denver Intl.

  • Which aircraft models fly most regularly from Lisbon to Denver?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Lisbon to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Lisbon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lisbon to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Lisbon with another airline. Booking your flights between Lisbon and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lisbon to Denver

Information on your arrival and departure airports

Lisbon (LIS)
Denver (DEN)