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LIS - LAS

$334 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 10/15. 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
0 bags
Mon 6/10
Mon 6/17

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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
In the last 7 days travelers have searched 43,156,178 times on KAYAK, and here is why:

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
11:05 am - 6:09 pmLIS-LAS
15h 04m1 stop
9:50 pm - 11:15 pmLAS-LIS
17h 25m1 stop
$744British Airways
Find Deal
Wed, Aug 28 - Sun, Sep 1
10:10 am - 12:24 amLIS-LAS
22h 14m1 stop
9:35 am - 2:50 pmLAS-LIS
21h 15m2 stops
$787Delta
Find Deal
Fri, Aug 2 - Mon, Aug 19
10:10 am - 12:24 amLIS-LAS
22h 14m1 stop
10:46 am - 10:45 amLAS-LIS
15h 59m1 stop
$789Delta
Find Deal
Fri, Aug 2 - Mon, Aug 19
11:25 am - 10:12 pmLIS-LAS
18h 47m1 stop
7:30 am - 11:10 amLAS-LIS
19h 40m2 stops
$811Air Canada
Find Deal
Wed, Aug 28 - Sun, Sep 1
11:25 am - 10:15 pmLIS-LAS
18h 50m2 stops
7:30 am - 11:10 amLAS-LIS
19h 40m2 stops
Wed, Aug 28 - Sun, Sep 1
11:05 am - 12:57 pmLIS-LAS
33h 52m1 stop
9:50 pm - 11:15 pmLAS-LIS
17h 25m1 stop
$850American Airlines
Find Deal
Mon, Sep 9 - Mon, Sep 16
12:20 pm - 7:41 pmLIS-LAS
15h 21m1 stop
12:59 am - 8:20 amLAS-LIS
23h 21m2 stops
$924United Airlines
Find Deal
Wed, Aug 28 - Sat, Aug 31
6:00 am - 9:48 pmLIS-LAS
23h 48m2 stops
8:30 pm - 2:05 pmLAS-LIS
33h 35m3 stops
$1,103
Find Deal
Wed, May 22 - Thu, May 23
6:15 am - 4:20 pmLIS-LAS
18h 05m2 stops
6:56 am - 8:20 amLAS-LIS
17h 24m3 stops
$1,412United Airlines
Find Deal
Fri, Aug 2 - Thu, Aug 8
5:05 am - 4:10 pmLIS-LAS
19h 05m2 stops
7:30 am - 8:10 amLAS-LIS
16h 40m2 stops
$1,563Air Canada
Find Deal
Wed, Jul 31 - Fri, Aug 16

Flights from Lisbon to Las Vegas - Travel Insights & Trends

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’s the cheapest day of the week to fly from Lisbon to Las Vegas?

The average price of all flights from Lisbon to Las Vegas clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Lisbon to Las Vegas, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Las Vegas, Tuesday is the cheapest day to fly and Friday is the most expensive.

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 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 February, where tickets cost $801 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $1,235 and $1,215 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for 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 month.
To get a below average price on the flight from Lisbon to Las Vegas, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Good to know

Low season

July

High season

January

Cheapest flight

$334
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 6% increase 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 $334 for a one-way ticket and $744 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?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Lisbon and Las Vegas, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Lisbon to Las Vegas, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Lisbon to Las Vegas are United Airlines and American Airlines. With an average price for the route of $1,100 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $938 and an overall rating of 7.3.

  • 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.

See more FAQs

Top 3 airlines serving 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.
7.4
United AirlinesOverall score based on 11014 reviews
7.2Comfort
7.1Entertainment
6.7Food
7.7Boarding
8.1Crew
Airline reviews

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

6.0 GoodBrian, May 2024HNL - LAX
Read more about United Airlines reviews

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

It was okay, no wifi or entertainment real disappointment. Staff onboard not very friendly.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

It started with multiple delays, cancellations, re booking, 5 hour lay over and finally on a plane from Chicago to Pittsburgh. Gates, times, etc were changed multiply times. Once on the plane, staff was fine, but built in tv did not work and could not even turn it off. Light at eye level the entire trip, so sleeping was near impossible. No snacks or drinks given.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

It was fine. Flight was on time and arrived at destination with 15 min to spare.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

Coach seats are too tight. Seem designed for small people. Food different but OK. Staff helpful.

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Book cheap flights from Lisbon to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Lisbon to Las Vegas found on KAYAK in the last 72 hours.
10/15Tue
1 stop
16h 00mLIS-LAS
$334
5/22Wed
3 stops
29h 45mLIS-LAS
$433
8/22Thu
3 stops
50h 55mLIS-LAS
$492
5/22Wed
2 stops
23h 18mLIS-LAS
$495
8/22Thu
1 stop
28h 45mLIS-LAS
$546
10/15Tue
2 stops
21h 41mLIS-LAS
$554
10/15Tue
3 stops
34h 59mLIS-LAS
$555
5/22Wed
1 stop
21h 54mLIS-LAS
$562
8/9Fri
1 stop
29h 37mLIS-LAS
$596
8/6Tue
2 stops
30h 24mLIS-LAS
$659

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Lisbon - Las Vegas Flights

Departure:

Lisbon (undefined)Portugal

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - Lisbon

Cabin classes: