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$357+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LIS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$659
(FlightHub)

One-way from

$357
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,049
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Lisbon Humberto Delgado flights.
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From Nevada to Portugal
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One-way flight from Nevada to Portugal
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High demand for flights, 7% 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 April 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 April 17, 2025.

This FlightHub deal was found by Cheapflights users on 4/17. 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.
Tue 6/310:55 pmLAS - LIS
1 stop23h 55mPorter Airlines
Mon 6/911:35 amLIS - LAS
1 stop18h 23mPorter Airlines
Deal found 4/17$659
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:35 amLAS - LIS
2 stops33h 25mMultiple Airlines
Sun 5/187:30 pmLIS - LAS
3 stops35h 58mMultiple Airlines
Deal found 4/15$703
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/99:55 amLAS - LIS
1 stop15h 40mAir Transat
Tue 8/511:35 amLIS - LAS
1 stop18h 23mAir Transat
Deal found 4/16$759
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 10/58:35 pmRNO - LIS
2 stops28h 45mUnited Airlines
Tue 10/2111:25 amLIS - RNO
2 stops40h 08mUnited Airlines
Deal found 4/17$791
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amLAS - LIS
2 stops20h 30mUnited Airlines
Tue 10/711:25 amLIS - LAS
2 stops33h 36mUnited Airlines
Deal found 4/16$795
This CheapOair deal was found by Cheapflights users on 4/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amLAS - LIS
2 stops19h 20mAir Canada
Tue 10/711:25 amLIS - LAS
1 stop18h 47mAir Canada
Deal found 4/16$804
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:20 pmLAS - LIS
1 stop20h 00mSWISS
Thu 5/225:55 amLIS - LAS
1 stop18h 40mSWISS
Deal found 4/15$852
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:37 amLAS - FNC
3 stops26h 43mMultiple Airlines
Tue 5/137:15 pmFNC - LAS
3 stops36h 06mMultiple Airlines
Deal found 4/17$890
This Ovago deal was found by Cheapflights users on 4/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2012:08 pmRNO - LIS
2 stops36h 57mScandinavian Airlines
Sat 5/246:25 pmLIS - RNO
2 stops35h 56mScandinavian Airlines
Deal found 4/16$911
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:19 amRNO - LIS
3 stops27h 16mMultiple Airlines
Sat 5/246:10 pmLIS - RNO
3 stops46h 14mMultiple Airlines
Deal found 4/16$921
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:50 pmLAS - LIS
2 stops33h 50mTurkish Airlines
Tue 9/304:45 pmLIS - LAS
2 stops33h 09mTurkish Airlines
Deal found 4/16$927
This British Airways deal was found by Cheapflights users on 4/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/910:05 pmLAS - LIS
1 stop17h 05mBritish Airways
Mon 8/45:05 pmLIS - LAS
1 stop28h 15mBritish Airways
Deal found 4/16$975

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 April 17, 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 6/3

10:55 pm-6:50 am

1 stop23h 55m

Lisbon Humberto Delgado

Mon 6/9

11:35 am-9:58 pm

1 stop18h 23m

$659

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Sun 5/11

5:35 am-11:00 pm

2 stops33h 25m

Lisbon Humberto Delgado

Sun 5/18

7:30 pm-11:28 pm

3 stops35h 58m

$703

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Wed 7/9

9:55 am-9:35 am

1 stop15h 40m

Lisbon Humberto Delgado

Tue 8/5

11:35 am-9:58 pm

1 stop18h 23m

$759

RenoLisbon

RNO - LIS

RNOLIS

Reno

Sun 10/5

8:35 pm-9:20 am

2 stops28h 45m

Lisbon Humberto Delgado

Tue 10/21

11:25 am-7:33 pm

2 stops40h 08m

$791

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Mon 9/22

6:00 am-10:30 am

2 stops20h 30m

Lisbon Humberto Delgado

Tue 10/7

11:25 am-1:01 pm

2 stops33h 36m

$795

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Mon 9/22

11:15 pm-9:20 am

1 stop26h 05m

Lisbon Humberto Delgado

Tue 10/7

11:25 am-10:12 pm

1 stop18h 47m

$799

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Thu 5/15

7:20 pm-11:20 pm

1 stop20h 00m

Lisbon Humberto Delgado

Thu 5/22

5:55 am-4:35 pm

1 stop18h 40m

$852

Las VegasFunchal

LAS - FNC

LASFNC

Las Vegas Harry Reid Intl

Mon 5/5

7:37 am-6:20 pm

3 stops26h 43m

Funchal Madeira

Tue 5/13

7:15 pm-11:21 pm

3 stops36h 06m

$890

RenoLisbon

RNO - LIS

RNOLIS

Reno

Tue 5/20

12:08 pm-9:05 am

2 stops36h 57m

Lisbon Humberto Delgado

Sat 5/24

6:25 pm-10:21 pm

2 stops35h 56m

$911

RenoLisbon

RNO - LIS

RNOLIS

Reno

Tue 5/20

9:19 am-8:35 pm

3 stops27h 16m

Lisbon Humberto Delgado

Sat 5/24

6:10 pm-8:24 am

3 stops46h 14m

$921

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 42 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 $1,203). 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 April 17, 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.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated April 17, 2025.
To help decide which airline to fly from Nevada to Portugal, see what other customers have to say about Delta, Porter Airlines and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very good
281 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Nevada to Portugal one-way?

    One-way options have recently been found by users for as low as $495 on Scandinavian Airlines. Other airlines that offer cheap prices include Air Transat from $594 and SWISS from $619 one-way.

  • 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 $1,203). 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

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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$465Average$1,078FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$597Average$1,093FlexibilityNo cancel feeOn-time75%
Air TransatCheapest$613Average$696FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$615Average$1,028FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$623Average$1,156FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$645Average$675FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$695Average$1,047FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$699Average$1,044FlexibilityNo cancel feeOn-time70%

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