Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Lisbon to Las Vegas from $462

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Lisbon to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Transat Logo
8:35 am - 9:07 amLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
32h 32m1 stop Toronto Pearson Intl
Air Transat Logo
2:35 pm - 6:45 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
32h 10m1 stop Toronto Pearson Intl
$701Air Transat
Thu, Nov 12 - Wed, Nov 25
Multiple Airlines Logo
10:55 pm - 9:47 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
30h 52m2 stops Kastrup Copenhagen San Francisco
Multiple Airlines Logo
6:30 am - 4:05 pmLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
25h 35m2 stops San Francisco Kastrup Copenhagen
$723Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Air Transat Logo
8:35 am - 9:07 amLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
32h 32m1 stop Toronto Pearson Intl
Air Transat Logo
2:35 pm - 6:45 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
32h 10m1 stop Toronto Pearson Intl
$745Air Transat
Thu, Nov 12 - Wed, Nov 25
Air Transat Logo
8:35 am - 1:37 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
37h 02m1 stop Toronto Pearson Intl
Air Transat Logo
2:35 pm - 6:45 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
32h 10m1 stop Toronto Pearson Intl
$746Air Transat
Thu, Nov 12 - Wed, Nov 25
Air Transat Logo
8:35 am - 1:37 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
37h 02m1 stop Toronto Pearson Intl
Air Transat Logo
2:35 pm - 6:45 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
32h 10m1 stop Toronto Pearson Intl
$747Air Transat
Thu, Nov 12 - Wed, Nov 25
Air Transat Logo
8:35 am - 9:07 amLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
32h 32m1 stop Toronto Pearson Intl
Air Transat Logo
2:35 pm - 6:45 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
32h 10m1 stop Toronto Pearson Intl
$753Air Transat
Thu, Nov 12 - Wed, Nov 25
Multiple Airlines Logo
10:55 pm - 12:03 amLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
33h 08m2 stops Kastrup Copenhagen San Francisco
Multiple Airlines Logo
6:30 am - 4:05 pmLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
25h 35m2 stops San Francisco Kastrup Copenhagen
$790Multiple Airlines
Sat, Oct 24 - Mon, Nov 2
Multiple Airlines Logo
10:55 pm - 9:47 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
30h 52m2 stops Kastrup Copenhagen San Francisco
Multiple Airlines Logo
6:30 am - 4:05 pmLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
25h 35m3 stops Los Angeles San Francisco Kastrup Copenhagen
$796Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
10:55 pm - 12:03 amLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
33h 08m2 stops Kastrup Copenhagen San Francisco
Multiple Airlines Logo
10:05 am - 4:05 pmLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
22h 00m3 stops Ontario San Francisco Kastrup Copenhagen
$821Multiple Airlines
Sat, Oct 24 - Mon, Nov 2
Multiple Airlines Logo
12:15 pm - 1:10 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
32h 55m2 stops London Gatwick Paris Charles de Gaulle
Multiple Airlines Logo
3:25 pm - 10:45 pmLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
23h 20m2 stops Paris Charles de Gaulle London Gatwick
$836Multiple Airlines
Thu, Nov 12 - Wed, Nov 25

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Transat flights from Lisbon to Las Vegas

Our best Air Transat deals on Lisbon to Las Vegas flight tickets
Air Transat
Nov 12
LIS8:35 amLisbon Humberto Delgado
32h 32m
1 stop
LAS9:07 amLas Vegas Harry Reid Intl
Nov 25
LAS2:35 pmLas Vegas Harry Reid Intl
32h 10m
1 stop
LIS6:45 amLisbon Humberto Delgado
$701
Air Transat
Nov 12
LIS8:35 amLisbon Humberto Delgado
32h 32m
1 stop
LAS9:07 amLas Vegas Harry Reid Intl
Nov 25
LAS2:35 pmLas Vegas Harry Reid Intl
32h 10m
1 stop
LIS6:45 amLisbon Humberto Delgado
$745
Air Transat
Nov 12
LIS8:35 amLisbon Humberto Delgado
37h 02m
1 stop
LAS1:37 pmLas Vegas Harry Reid Intl
Nov 25
LAS2:35 pmLas Vegas Harry Reid Intl
32h 10m
1 stop
LIS6:45 amLisbon Humberto Delgado
$746

American Airlines flights from Lisbon to Las Vegas

Our best American Airlines deals on Lisbon to Las Vegas flight tickets
American Airlines
Oct 21
LIS8:55 amLisbon Humberto Delgado
22h 39m
2 stops
LAS11:34 pmLas Vegas Harry Reid Intl
Oct 31
LAS12:51 pmLas Vegas Harry Reid Intl
22h 04m
2 stops
LIS5:55 pmLisbon Humberto Delgado
$900
American Airlines
Jan 21
LIS6:30 amLisbon Humberto Delgado
21h 27m
2 stops
LAS7:57 pmLas Vegas Harry Reid Intl
Jan 25
LAS7:41 amLas Vegas Harry Reid Intl
17h 24m
2 stops
LIS9:05 amLisbon Humberto Delgado
$905
American Airlines
Oct 21
LIS6:35 amLisbon Humberto Delgado
24h 59m
2 stops
LAS11:34 pmLas Vegas Harry Reid Intl
Oct 30
LAS9:58 amLas Vegas Harry Reid Intl
16h 07m
2 stops
LIS9:05 amLisbon Humberto Delgado
$907

momondo Fare Finder

 
Use the filters below to find and compare flights from Lisbon to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Thu 11/12

8:35 am-9:07 am

1 stop32h 32m

Las Vegas Harry Reid Intl

Wed 11/25

2:35 pm-6:45 am

1 stop32h 10m

$701

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Sat 10/24

10:55 pm-9:47 pm

2 stops30h 52m

Las Vegas Harry Reid Intl

Sun 11/1

6:30 am-4:05 pm

2 stops25h 35m

$723

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Thu 11/12

8:35 am-9:07 am

1 stop32h 32m

Las Vegas Harry Reid Intl

Wed 11/25

2:35 pm-6:45 am

1 stop32h 10m

$745

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Thu 11/12

8:35 am-1:37 pm

1 stop37h 02m

Las Vegas Harry Reid Intl

Wed 11/25

2:35 pm-6:45 am

1 stop32h 10m

$746

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Thu 11/12

8:35 am-1:37 pm

1 stop37h 02m

Las Vegas Harry Reid Intl

Wed 11/25

2:35 pm-6:45 am

1 stop32h 10m

$747

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Thu 11/12

8:35 am-9:07 am

1 stop32h 32m

Las Vegas Harry Reid Intl

Wed 11/25

2:35 pm-6:45 am

1 stop32h 10m

$753

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Sat 10/24

10:55 pm-12:03 am

2 stops33h 08m

Las Vegas Harry Reid Intl

Mon 11/2

6:30 am-4:05 pm

2 stops25h 35m

$790

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Sat 10/24

10:55 pm-9:47 pm

2 stops30h 52m

Las Vegas Harry Reid Intl

Sun 11/1

6:30 am-4:05 pm

3 stops25h 35m

$796
Quickest round-trip

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Sat 10/24

10:55 pm-12:03 am

2 stops33h 08m

Las Vegas Harry Reid Intl

Mon 11/2

10:05 am-4:05 pm

3 stops22h 00m

$821

LisbonLas Vegas

LIS Lisbon Humberto Delgado - LAS Las Vegas Harry Reid Intl

LISLAS

Lisbon Humberto Delgado

Thu 11/12

12:15 pm-1:10 pm

2 stops32h 55m

Las Vegas Harry Reid Intl

Wed 11/25

3:25 pm-10:45 pm

2 stops23h 20m

$836

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Lisbon to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lisbon and Las Vegas?

Prices are currently low for flights on this route.

Typical prices usually range from $825 to $1,252.
The lowest price recently found on this route was $701.

What is the cheapest month to fly to Las Vegas?

The month of December is, on average, the cheapest month to fly to Las Vegas from Lisbon, with most prices found around $923. The month of September is another great option to travel to Las Vegas, with average flight prices from Lisbon averaging around $931.

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

You are more likely to see cheaper flights to Las Vegas from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $1,066 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Lisbon for as low as $794 on momondo.

How have Lisbon to Las Vegas flight prices changed over time?

As of September 2026, prices for Lisbon to Las Vegas flights are approximately 47% cheaper when compared to flights at the same time last year.

When to book flights from Lisbon to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lisbon to Las Vegas (LIS to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Las Vegas

Best Price Found

$462

Fastest flight time

17h 15m

Direct flights

None
The best one-way flight to Las Vegas from Lisbon in the past 72 hours is $462. The best round-trip flight deal from Lisbon to Las Vegas found on momondo in the last 72 hours is $701.
The fastest flight from Lisbon to Las Vegas takes 17h 15m
There are no direct flights from Lisbon to Las Vegas. There are no popular flight routes from Lisbon to Las Vegas.
Search flight deals

Frequently asked questions about flying from Lisbon to Las Vegas

  • How far is Lisbon Humberto Delgado to Las Vegas Harry Reid Intl by plane?

    There are 5435.4 mi between Lisbon Humberto Delgado and Las Vegas Harry Reid Intl. Typically, this will take 17h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Lisbon Humberto Delgado Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Mount Charleston
Laughlin
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Primm
Winchester
Boulder City
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Las Vegas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Lisbon.

Can I find flights from Lisbon to Las Vegas with flexible booking policies on momondo?

momondo does allow users to show only those flights to Las Vegas from Lisbon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lisbon to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Lisbon.

I’m not ready to book a flight from Lisbon to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lisbon to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/23
Fri 10/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States