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$299+ Cheap flights from Nevada to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LIS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Nevada to Portugal

Keep the following information in mind while searching for Nevada to Portugal flight deals. Data was last updated September 16, 2025.

Round-trip from

$544
(United Airlines)

One-way from

$299
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,038
From Nevada to Portugal
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One-way flight from Nevada to Portugal
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Nevada to Portugal

Cheapest flights from Nevada to Portugal
Explore the most affordable flight options available from Nevada to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:00 amLAS - LIS
1 stop14h 10mUnited Airlines
Tue 11/1811:20 amLIS - LAS
2 stops33h 22mUnited Airlines
Deal found 9/14$544
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:10 amLAS - LIS
1 stop14h 10mAir Canada
Wed 11/125:00 amLIS - LAS
2 stops24h 44mAir Canada
Deal found 9/16$546
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:00 amLAS - LIS
2 stops19h 20mAir Canada
Wed 11/125:00 amLIS - LAS
2 stops24h 44mAir Canada
Deal found 9/16$550
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:15 amLAS - LIS
2 stops19h 05mAir Canada
Tue 11/2511:20 amLIS - LAS
2 stops36h 39mAir Canada
Deal found 9/14$552
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:10 amLAS - LIS
1 stop14h 10mAir Canada
Wed 11/55:00 amLIS - LAS
2 stops25h 31mAir Canada
Deal found 9/14$554
This AirNGo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2710:34 amLAS - LIS
1 stop14h 26mVirgin Atlantic
Wed 11/1210:00 amLIS - LAS
1 stop20h 22mVirgin Atlantic
Deal found 9/15$557
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:00 amLAS - LIS
2 stops17h 00mDelta
Tue 11/1811:15 amLIS - LAS
2 stops19h 07mDelta
Deal found 9/14$558
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:35 amLAS - LIS
2 stops15h 10mDelta
Wed 11/510:00 amLIS - LAS
2 stops20h 29mDelta
Deal found 9/14$559
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:59 pmLAS - LIS
2 stops25h 21mUnited Airlines
Thu 11/205:00 amLIS - LAS
2 stops26h 52mUnited Airlines
Deal found 9/14$560
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/189:10 amLAS - LIS
1 stop16h 10mMultiple Airlines
Tue 11/253:55 pmLIS - LAS
1 stop28h 05mMultiple Airlines
Deal found 9/14$565
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:10 pmLAS - LIS
1 stop12h 45mAir Canada
Fri 12/511:20 amLIS - LAS
1 stop32h 00mAir Canada
Deal found 9/14$566
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:10 amLAS - LIS
1 stop16h 50mDelta
Wed 11/1210:00 amLIS - LAS
1 stop20h 22mDelta
Deal found 9/16$567

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nevada to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Nevada to Portugal that are best for you.

Fly from

Nevada

Fly to

Portugal

Route

Depart

Return

Price

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Tue 11/11

10:00 am-8:10 am

1 stop14h 10m

Lisbon Humberto Delgado

Tue 11/18

11:20 am-12:42 pm

2 stops33h 22m

$544

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Mon 11/10

11:50 pm-10:15 am

1 stop26h 25m

Lisbon Humberto Delgado

Tue 11/18

11:20 am-12:42 pm

2 stops33h 22m

$550

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Tue 11/18

9:10 am-9:20 am

1 stop16h 10m

Lisbon Humberto Delgado

Tue 11/25

11:20 am-3:59 pm

2 stops36h 39m

$552

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Mon 10/20

10:46 am-9:20 am

2 stops38h 34m

Lisbon Humberto Delgado

Tue 11/11

5:00 am-10:31 pm

2 stops25h 31m

$557

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Mon 11/10

10:45 am-8:00 am

1 stop13h 15m

Lisbon Humberto Delgado

Thu 11/20

10:00 am-10:22 pm

1 stop20h 22m

$558

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Mon 10/20

10:34 am-10:45 am

1 stop16h 11m

Lisbon Humberto Delgado

Wed 11/5

10:00 am-10:20 pm

1 stop20h 20m

$559

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Mon 10/20

9:50 pm-10:45 am

1 stop28h 55m

Lisbon Humberto Delgado

Wed 11/5

10:00 am-10:20 pm

1 stop20h 20m

$559

RenoLisbon

RNO - LIS

RNOLIS

Reno

Wed 12/3

12:10 pm-4:05 pm

2 stops43h 55m

Lisbon Humberto Delgado

Sun 12/7

4:55 pm-10:57 pm

2 stops38h 02m

$569

RenoLisbon

RNO - LIS

RNOLIS

Reno

Mon 1/5

5:44 am-3:25 pm

2 stops25h 41m

Lisbon Humberto Delgado

Mon 2/2

4:10 pm-8:36 pm

2 stops36h 26m

$585

RenoLisbon

RNO - LIS

RNOLIS

Reno

Mon 1/5

5:44 am-3:25 pm

2 stops25h 41m

Lisbon Humberto Delgado

Mon 2/2

4:10 pm-8:36 pm

2 stops36h 26m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 29 results
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Best time to book a flight from Nevada to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Nevada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Nevada to Portugal

What is the cheapest month to book a flight from Nevada to Portugal?

Currently, January is the cheapest month in which you can book a flight from Nevada to Portugal (average of $612). Flying from Nevada to Portugal in June is currently the most expensive (average of $1,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NV to PT?

Find hourly flight availability from Nevada to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nevada to Portugal as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Nevada to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Nevada to Portugal?

    Airlines like United Airlines, Air Canada, and Delta fly from Nevada to Portugal in about 13h 15m. The time it takes to get you to your destination can typically vary by up to 2h 55m. The distance between Nevada and Portugal is about 5437 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Nevada to Portugal that include hotel bookings?

    Yes. In addition to deals on Nevada to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nevada to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nevada to Portugal.

  • Can I find deals for business class flights from Nevada to Portugal?

    Yes. Cheapflights offers flight deals from Nevada to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Nevada to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Nevada to Portugal (average of $612). Flying from Nevada to Portugal in June is currently the most expensive (average of $1,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nevada to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Nevada to Portugal

Discover the top 8 airlines that operate flights from Nevada to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$576Average$1,025FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$597Average$1,060FlexibilityNo cancel feeOn-time69%
KLMCheapest$597Average$999FlexibilityNo cancel feeOn-time75%
Air TransatCheapest$613Average$716FlexibilityNo cancel feeOn-time50%
DeltaCheapest$641Average$1,219FlexibilityNo cancel feeOn-timeN/A
Porter AirlinesCheapest$645Average$675FlexibilityNo cancel feeOn-time52%
British AirwaysCheapest$656Average$1,027FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$733Average$1,248FlexibilityNo cancel feeOn-time71%

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