LAS - LIS

$323 Find Cheap Flights from Las Vegas to Lisbon - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$714
Typical prices: $728-$1,136
Multiple Airlines
Sat 4/14Fri 4/27
LAS - LIS • 1 stop
Cheapest one-way
$323
Typical prices: $435-$763
British Airways
Sat 4/14
LAS - LIS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Lisbon. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
15 weeks
in advance
Our data shows that travelers who book at least 15 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
When to travel
April
Cheapest • 35% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $618 (round-trip)
Dublin (DUB)
Shortest trip • 14h 49m (one-way)
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Insights
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We hope you love your trip to Lisbon!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Lisbon

Wed, Apr 14 - Wed, Apr 21
Multiple Airlines Logo
12:20 pm - 11:05 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
14h 45m1 stop Toronto Pearson Intl
Multiple Airlines Logo
7:25 am - 9:40 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
22h 15m2 stops Frankfurt am Main Vancouver Intl
$714Multiple Airlines
Wed, Apr 14 - Tue, Apr 27
Multiple Airlines Logo
12:20 pm - 11:05 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
14h 45m1 stop Toronto Pearson Intl
Multiple Airlines Logo
7:25 am - 9:40 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
22h 15m2 stops Frankfurt am Main Vancouver Intl
$714Multiple Airlines
Wed, Apr 14 - Wed, Apr 21
Lufthansa Logo
9:10 pm - 10:15 pmLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
17h 05m1 stop Frankfurt am Main
Lufthansa Logo
7:25 am - 4:20 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
16h 55m1 stop Frankfurt am Main
$717Lufthansa
Wed, Feb 3 - Mon, Feb 22
Iberia Logo
9:07 am - 8:55 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
15h 48m1 stop Philadelphia
Iberia Logo
4:45 pm - 8:12 amLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
23h 27m2 stops Madrid Barajas Dallas/Fort Worth
$719Iberia
Wed, Apr 14 - Tue, Apr 27
Air Canada Logo
6:00 am - 9:20 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
19h 20m2 stops Los Angeles Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:25 am - 9:40 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
22h 15m2 stops Frankfurt am Main Vancouver Intl
$724Air Canada
Wed, Apr 14 - Wed, Apr 21
Air Canada Logo
6:00 am - 9:20 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
19h 20m2 stops Los Angeles Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:25 am - 9:40 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
22h 15m2 stops Frankfurt am Main Vancouver Intl
$724Air Canada
Wed, Feb 3 - Mon, Feb 22
Iberia Logo
6:48 am - 11:50 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
21h 02m2 stops Chicago O'Hare Intl Madrid Barajas
Iberia Logo
8:45 pm - 8:12 amLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
19h 27m2 stops Madrid Barajas Dallas/Fort Worth
$727Iberia
Mon, Feb 22 - Fri, Feb 26
United Airlines Logo
1:15 pm - 10:20 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
13h 05m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
5:00 am - 11:56 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
26h 56m2 stops Frankfurt am Main Los Angeles
$736United Airlines
Mon, Feb 22 - Fri, Feb 26
United Airlines Logo
10:55 am - 10:20 amLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
15h 25m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
10:15 am - 10:19 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
20h 04m2 stops Newark Denver Intl
$752United Airlines
Wed, Nov 25 - Thu, Dec 3
Lufthansa Logo
11:27 am - 11:30 pmLAS  Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado
28h 03m2 stops San Francisco Munich Franz Josef Strauss
Lufthansa Logo
5:00 am - 2:35 pmLIS  Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl
17h 35m1 stop Frankfurt am Main
$837Lufthansa
Booking Insights

Price, demand and travel trends for Las Vegas to Lisbon flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Las Vegas to Lisbon. It’s 17% cheaper than the average day, while Friday is the most expensive, with prices 12% higher.

What’s the cheapest month to fly from Las Vegas to Lisbon?

•April is the cheapest month to fly from Las Vegas to Lisbon at $631 round-trip.
•August ($1,231) and May ($1,196) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 95% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Las Vegas to Lisbon the cheapest?

Flights from Las Vegas to Lisbon are cheapest 15 weeks before departure. Booking in this window typically costs about 41% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Las Vegas to Lisbon flights

Low season

January

Cheapest flight

$323
Beat the crowds with an average 62% drop in travelers.
The most popular month to fly with an average 56% increase in travelers.
One-way flight from Las Vegas to Lisbon

When to book flights from Las Vegas to Lisbon

Are your dates flexible? Find out the best times to travel from Las Vegas to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Las Vegas to Lisbon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Las Vegas to Lisbon?

    Four cabin classes are available on flights from Las Vegas to Lisbon:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Las Vegas to Lisbon?

    A nonstop flight from Las Vegas to Lisbon takes 00m, covering 5,437 miles.

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

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Las Vegas to Lisbon flight?

    Round-trip flights from Las Vegas to Lisbon range from $728 to $1,136, with an average of $965 over the past 12 months. Anything below $728 counts as a good deal.

  • How expensive are last-minute Las Vegas to Lisbon flights?

    Last-minute fares on this route (booked within two weeks of departure) run 10% above the $965 route average. Book 15 weeks before departure for the lowest fares.

  • How are flight prices from Las Vegas to Lisbon looking right now?

    One-way fares from Las Vegas to Lisbon are currently lower than usual. Average one-way flight prices are about $392, which is 34% below the typical average for this route.

  • What car rental options are available at Lisbon Humberto Delgado Airport (LIS)?

    Lisbon Humberto Delgado Airport (LIS) hosts 5 major car rental companies, with daily rates averaging $23 for economy cars. Top options include:

    • Klass Wagen
    • Goldcar Rental SP
    • Drive on Holiday
    • GREEN MOTION
    • Guerin

  • Which airports can I use when flying from Las Vegas to Lisbon?

    Flights from Las Vegas to Lisbon usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Lisbon Humberto Delgado (LIS).

  • Which airports do connecting flights from Las Vegas to Lisbon pass through?

    One-stop flights from Las Vegas to Lisbon most commonly connect through:

    • Philadelphia (PHL) - 36% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 24% of one-stop connections
    • Amsterdam Schiphol (AMS) - 18% of one-stop connections
    • Boston Logan Intl (BOS) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Las Vegas to Lisbon?

    Yes. Flexible dates can save you up to 26% on flights from Las Vegas to Lisbon. Tuesday is the cheapest departure day at $807 round-trip on average, while Friday is the most expensive at $1,088, a difference of $281.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Las Vegas to Lisbon?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time at 14h 49m, compared with 15h 04m via Montreal Pierre Elliott Trudeau Intl (YUL) and 15h 04m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Las Vegas and Lisbon?

    Lisbon is 8 hours ahead of Las Vegas (Western European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Lisbon?

    Some of the most popular sights in Lisbon are Chiado, Commerce Square and Praça dos Restauradores. These are among the most viewed places in Lisbon on KAYAK.

Your guide to booking Las Vegas to Lisbon flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $807, about $281 less than Friday fares (26% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 41% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Las Vegas to Lisbon trip for April. Fares historically average $631 round-trip in that month - typically $600 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lisbon Humberto Delgado Airport.

    • B&B Hotel Lisboa Aeroporto
    • Ibis Styles Lisboa Aeroporto
    • Masa Hotel Wellness & Spa Campo Grande Lisbon

More options for your flight from Las Vegas to Lisbon

Complete your trip to Lisbon with a hotel stay or car rental

Car rentals in Lisbon
Hotels in Lisbon
Vacations in Lisbon