LIS - LAS

$390 Find Cheap Flights from Lisbon to Las Vegas

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 Las Vegas departing on 5/28. 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 Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Las Vegas, 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 Las Vegas, 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
$814
Overall average: $1,028
Air Transat
Sun 7/26Fri 7/31
LIS - LAS • 1 stop
Cheapest one-way
$390
Typical prices: $584-$702
Multiple Airlines
Thu 5/28
LIS - LAS • 2 stops
Top airlines
Air Transat
Cheapest • from $814 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Lisbon and Las Vegas. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Toronto (YYZ)
Cheapest • Avg $667 (round-trip)
Amsterdam (AMS)
Shortest trip • 14h 50m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 21% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lisbon to Las Vegas (LIS-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lisbon to Las Vegas 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 Las Vegas

Sun, Jul 26 - Fri, Jul 31
Air Transat Logo
11:35 am - 8:47 am
LIS
-
LAS
29h 12m
1 stop
Air Transat Logo
11:15 pm - 9:35 am
LAS
-
LIS
26h 20m
1 stop
$814Air Transat
Fri, May 22 - Mon, Jun 1
Multiple Airlines Logo
11:55 am - 6:35 pm
LIS
-
LAS
14h 40m
1 stop
Multiple Airlines Logo
5:50 pm - 10:25 pm
LAS
-
LIS
20h 35m
1 stop
$903Multiple Airlines
Sat, Apr 4 - Sat, Apr 18
Multiple Airlines Logo
7:45 pm - 6:35 pm
LIS
-
LAS
30h 50m
1 stop
Multiple Airlines Logo
5:50 pm - 10:25 pm
LAS
-
LIS
20h 35m
1 stop
$904Multiple Airlines
Mon, May 4 - Wed, May 13
Multiple Airlines Logo
7:45 pm - 6:35 pm
LIS
-
LAS
30h 50m
1 stop
Multiple Airlines Logo
5:50 pm - 10:25 pm
LAS
-
LIS
20h 35m
1 stop
$906Multiple Airlines
Mon, May 4 - Wed, May 13
Multiple Airlines Logo
3:35 pm - 6:35 pm
LIS
-
LAS
35h 00m
1 stop
Multiple Airlines Logo
5:50 pm - 10:25 pm
LAS
-
LIS
20h 35m
1 stop
$907Multiple Airlines
Sun, May 3 - Wed, May 13
Multiple Airlines Logo
3:35 pm - 6:35 pm
LIS
-
LAS
35h 00m
1 stop
Multiple Airlines Logo
5:50 pm - 5:50 pm
LAS
-
LIS
16h 00m
1 stop
$908Multiple Airlines
Sun, Apr 26 - Mon, May 11
Delta Logo
5:00 am - 6:35 pm
LIS
-
LAS
21h 35m
1 stop
Delta Logo
1:30 pm - 5:50 pm
LAS
-
LIS
20h 20m
2 stops
$910Delta
Mon, May 4 - Tue, May 12
KLM Logo
7:45 pm - 6:35 pm
LIS
-
LAS
30h 50m
1 stop
KLM Logo
8:25 pm - 2:35 pm
LAS
-
LIS
34h 10m
1 stop
$911KLM
Mon, May 4 - Wed, May 13
Delta Logo
11:55 am - 12:24 am
LIS
-
LAS
20h 29m
2 stops
Delta Logo
5:50 pm - 5:50 pm
LAS
-
LIS
16h 00m
1 stop
$912Delta
Mon, May 4 - Fri, May 15
Air Transat Logo
11:35 am - 11:42 am
LIS
-
LAS
32h 07m
1 stop
Air Transat Logo
4:30 pm - 9:35 am
LAS
-
LIS
33h 05m
1 stop
$913Air Transat
Booking Insights

KAYAK's insights & trends for Lisbon to Las Vegas flights

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

What is the cheapest month to fly from Lisbon to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lisbon to Las Vegas, 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 Las Vegas is September, where tickets cost $771 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $1,123 and $1,077 respectively.

How far in advance should I book a flight from Lisbon to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lisbon to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lisbon to Las Vegas, you should book around 3 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Find deals

Good to know

Low seasonDecember
Cheapest flight$390
Best time to beat the crowds with an average 6% drop in price.
Flight from Lisbon to Las Vegas

When to book flights from Lisbon to Las Vegas

Are your dates flexible? Find out the best times to travel from Lisbon to Las Vegas 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 Las Vegas

  • What is the cheapest flight from Lisbon to Las Vegas?

    In the last 3 days, the lowest price for a flight from Lisbon to Las Vegas was $390 for a one-way ticket and $814 for a round-trip.

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

    A passport is required to fly from Lisbon to Las Vegas.

  • Which aircraft models fly most regularly from Lisbon to Las Vegas?

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

  • Which airline alliances offer flights from Lisbon to Las Vegas?

    SkyTeam is the only airline alliance operating flights between Lisbon and Las Vegas.

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

    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 Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas 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 Las Vegas?

    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 Las Vegas with an airline and back to Lisbon with another airline. Booking your flights between Lisbon and LAS 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 Las Vegas?

    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 Las Vegas from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Lisbon to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Lisbon to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lisbon to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8319 reviews
7.9Comfort
7.2Food
7.8Entertainment
8.1Boarding
8.5Crew
Airline reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

4.0 OkayAnonymous, Mar 2026
BHM - ATL
Read more Delta reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Everything you need to know for your flight from Lisbon to Las Vegas

Information on your arrival and departure airports

Lisbon (LIS)
Las Vegas (LAS)