What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Lisbon Humberto Delgado?

United Airlines, Delta, and British Airways are the most popular carriers operating from Las Vegas Harry Reid Intl to Lisbon Humberto Delgado

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

Prices for flights from Las Vegas Harry Reid Intl Airport to Lisbon Humberto Delgado Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R5 364 Cheap Flights from Las Vegas to Lisbon in 2026/27

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One-way

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11:05 - 9:00LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

13h 55m1 stop Boston Logan Intl

10:00 - 22:09LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

20h 09m2 stops New York John F Kennedy Intl Salt Lake City

R9 908Delta

Mon, Nov 9 - Tue, Nov 24

20:55 - 21:55LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

17h 00m1 stop London Heathrow

11:05 - 22:51LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

19h 46m1 stop Philadelphia

R9 958British Airways

Wed, Nov 25 - Thu, Dec 3

22:55 - 8:10LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

25h 15m1 stop Newark

11:20 - 10:41LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

55h 21m2 stops Toronto Pearson Intl Denver Intl

R10 056United Airlines

Mon, Nov 16 - Wed, Nov 25

13:35 - 9:55LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

36h 20m2 stops Salt Lake City Boston Logan Intl

11:30 - 14:15LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

34h 45m1 stop Amsterdam Schiphol

R10 089Delta

Sat, Oct 24 - Mon, Nov 2

11:08 - 9:00LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

13h 52m1 stop Boston Logan Intl

5:00 - 14:15LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

17h 15m1 stop Amsterdam Schiphol

R10 105Delta

Tue, Nov 3 - Tue, Nov 10

23:37 - 8:00LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

25h 23m1 stop New York John F Kennedy Intl

11:30 - 14:15LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

34h 45m1 stop Amsterdam Schiphol

R10 122Delta

Sat, Oct 24 - Mon, Nov 2

11:08 - 9:00LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

13h 52m1 stop Boston Logan Intl

5:00 - 20:08LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

23h 08m2 stops Amsterdam Schiphol Minneapolis St Paul

R10 253Delta

Tue, Nov 3 - Tue, Nov 10

20:55 - 14:55LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

34h 00m1 stop London Heathrow

10:40 - 15:15LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

36h 35m1 stop London Heathrow

R10 269British Airways

Tue, Jan 5 - Tue, Jan 12

12:49 - 14:55LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

18h 06m2 stops New York John F Kennedy Intl London Heathrow

10:40 - 23:10LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

20h 30m2 stops London Heathrow Chicago O'Hare Intl

R10 335Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

8:00 - 8:10LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

16h 10m2 stops Houston George Bush Intcntl Newark

5:00 - 20:05LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

23h 05m2 stops Frankfurt am Main Los Angeles

R10 368United Airlines

Tue, Nov 3 - Tue, Nov 10

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:09 - 8:20LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

18h 11m2 stops Houston George Bush Intcntl Newark

10:25 - 22:54LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

20h 29m1 stop Newark

R18 914United Airlines

Mon, Sep 28 - Sun, Oct 4

6:09 - 8:20LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

18h 11m2 stops Houston George Bush Intcntl Newark

12:20 - 8:43LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

28h 23m2 stops Washington, D.C. Dulles Intl Newark

R19 718United Airlines

Mon, Sep 28 - Sun, Oct 4

6:09 - 8:20LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

18h 11m2 stops Houston George Bush Intcntl Newark

10:25 - 19:04LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

16h 39m1 stop Newark

R24 328United Airlines

Sun, Sep 27 - Fri, Oct 2

0:59 - 8:20LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

23h 21m2 stops Houston George Bush Intcntl Newark

12:20 - 22:54LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

18h 34m2 stops Washington, D.C. Dulles Intl Newark

R24 410United Airlines

Sat, Sep 26 - Fri, Oct 2

10:59 - 22:05LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

27h 06m3 stops Seattle/Tacoma Intl Kastrup Copenhagen Oslo Gardermoen

7:15 - 19:26LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

20h 11m2 stops Kastrup Copenhagen Seattle/Tacoma Intl

R193 295Scandinavian Airlines

Tue, Sep 29 - Sun, Oct 4

20:09 - 23:10LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

43h 01m3 stops San Francisco Hong Kong Intl London Heathrow

8:25 - 15:31LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

39h 06m3 stops Madrid Barajas Hong Kong Intl San Francisco

R207 550Multiple Airlines

Sun, Sep 27 - Fri, Oct 2

7:15 - 14:30LAS Las Vegas Harry Reid Intl-LIS Lisbon Humberto Delgado

47h 15m3 stops Los Angeles Hong Kong Intl London Heathrow

6:35 - 15:31LIS Lisbon Humberto Delgado-LAS Las Vegas Harry Reid Intl

40h 56m3 stops Madrid Barajas Hong Kong Intl San Francisco

R207 764Multiple Airlines

Mon, Sep 28 - Sun, Oct 4

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Delta flights from Las Vegas to Lisbon

Our best Delta deals on Las Vegas to Lisbon flight tickets

Delta

Nov 9

LAS9:59Las Vegas Harry Reid Intl

14h 01m

1 stop

LIS8:00Lisbon Humberto Delgado

Nov 24

LIS10:00Lisbon Humberto Delgado

17h 38m

1 stop

LAS19:38Las Vegas Harry Reid Intl

R9 908

Delta

Oct 24

LAS13:35Las Vegas Harry Reid Intl

36h 20m

2 stops

LIS9:55Lisbon Humberto Delgado

Nov 2

LIS11:30Lisbon Humberto Delgado

34h 45m

1 stop

LAS14:15Las Vegas Harry Reid Intl

R10 089

Delta

Nov 3

LAS11:08Las Vegas Harry Reid Intl

13h 52m

1 stop

LIS9:00Lisbon Humberto Delgado

Nov 10

LIS5:00Lisbon Humberto Delgado

17h 15m

1 stop

LAS14:15Las Vegas Harry Reid Intl

R10 105

United Airlines flights from Las Vegas to Lisbon

Our best United Airlines deals on Las Vegas to Lisbon flight tickets

United Airlines

Nov 16

LAS22:55Las Vegas Harry Reid Intl

25h 15m

1 stop

LIS8:10Lisbon Humberto Delgado

Nov 25

LIS11:20Lisbon Humberto Delgado

55h 21m

2 stops

LAS10:41Las Vegas Harry Reid Intl

R10 056

United Airlines

Nov 3

LAS8:00Las Vegas Harry Reid Intl

16h 10m

2 stops

LIS8:10Lisbon Humberto Delgado

Nov 10

LIS5:00Lisbon Humberto Delgado

23h 05m

2 stops

LAS20:05Las Vegas Harry Reid Intl

R10 368

United Airlines

Nov 24

LAS11:36Las Vegas Harry Reid Intl

12h 34m

1 stop

LIS8:10Lisbon Humberto Delgado

Dec 1

LIS12:50Lisbon Humberto Delgado

36h 23m

2 stops

LAS17:13Las Vegas Harry Reid Intl

R10 400

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Mon 9/11

11:05-9:00

1 stop13h 55m

Lisbon Humberto Delgado

Tue 24/11

10:00-22:09

2 stops20h 09m

R9 908

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Wed 25/11

20:55-21:55

1 stop17h 00m

Lisbon Humberto Delgado

Thu 3/12

11:05-22:51

1 stop19h 46m

R9 958

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Mon 16/11

22:55-8:10

1 stop25h 15m

Lisbon Humberto Delgado

Wed 25/11

11:20-10:41

2 stops55h 21m

R10 056

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Sat 24/10

13:35-9:55

2 stops36h 20m

Lisbon Humberto Delgado

Mon 2/11

11:30-14:15

1 stop34h 45m

R10 089

Fastest return journey

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Tue 3/11

11:08-9:00

1 stop13h 52m

Lisbon Humberto Delgado

Tue 10/11

5:00-14:15

1 stop17h 15m

R10 105

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Sat 24/10

23:37-8:00

1 stop25h 23m

Lisbon Humberto Delgado

Mon 2/11

11:30-14:15

1 stop34h 45m

R10 122

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Tue 3/11

11:08-9:00

1 stop13h 52m

Lisbon Humberto Delgado

Tue 10/11

5:00-20:08

2 stops23h 08m

R10 253

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Tue 5/1

20:55-14:55

1 stop34h 00m

Lisbon Humberto Delgado

Tue 12/1

10:40-15:15

1 stop36h 35m

R10 269

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Mon 9/11

12:49-14:55

2 stops18h 06m

Lisbon Humberto Delgado

Tue 24/11

10:40-23:10

2 stops20h 30m

R10 335

Las VegasLisbon

LAS Las Vegas Harry Reid Intl - LIS Lisbon Humberto Delgado

LASLIS

Las Vegas Harry Reid Intl

Tue 3/11

8:00-8:10

2 stops16h 10m

Lisbon Humberto Delgado

Tue 10/11

5:00-20:05

2 stops23h 05m

R10 368

Flights are sorted by cheapest return flights first.

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

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

Prices

Airlines

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

Prices are currently low for flights on this route.

Typical prices usually range from R14 526 to R19 825.
The lowest price recently found on this route was R9 908.

What is the cheapest month to fly to Lisbon?

In general, April is the cheapest month to fly from Las Vegas to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R10 351. If you’re not able to fly to Lisbon in April, then February is your next best option. Flight prices from Las Vegas to Lisbon during February average around R11 910.

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

You are more likely to see cheaper flights to Lisbon from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around R16 168 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Las Vegas for as low as R11 450 on momondo.

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

As of September 2026, prices for Las Vegas to Lisbon flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Lisbon

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

Estimated return price

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

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

Best price found	R5 364
Direct flights	None

The best one-way flight to Lisbon from Las Vegas in the past 72 hours is R5 364. The best return flight deal from Las Vegas to Lisbon found on momondo in the last 72 hours is R9 908.

There are no direct flights from Las Vegas to Lisbon. There are no popular flight routes from Las Vegas to Lisbon.

Search flight deals

Frequently asked questions about flying from Las Vegas to Lisbon

How far is Las Vegas Harry Reid Intl to Lisbon Humberto Delgado by plane?
Las Vegas Harry Reid Intl and Lisbon Humberto Delgado are 8747,4 km apart from one another.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Lisbon Humberto Delgado Airport were last updated today.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Peniche

Fátima

Estoril

Nazaré

Almada

Sintra

Leiria

Setúbal

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

It is quick and easy to find Las Vegas to Lisbon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lisbon that suits you.

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

All flight searches from Las Vegas to Lisbon on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Las Vegas and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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Cheap flights from Las Vegas to Lisbon from R5 364

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Lisbon departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

What is the cheapest month to fly to Lisbon?

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

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

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Lisbon Humberto Delgado?

When to book flights from Las Vegas to Lisbon

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

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Frequently asked questions about flying from Las Vegas to Lisbon

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An easier way to manage your Lisbon trip

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