What is the cheapest airline that flies from Porto to Nevada?

TAP AIR PORTUGAL is the most popular carrier operating from Porto to Nevada

When did momondo last update prices for flights from Porto Airport to Nevada?

Prices for flights from Porto Airport to Nevada refresh daily.

How old do you have to be to fly from Porto Airport to Nevada?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Nevada.

What documentation or ID do you need to fly to Nevada?

The travel and health documents you'll need for your trip to Nevada 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 license and a passport that is valid for six months after your intended arrival at Nevada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$393 Cheap Flights from Porto to Nevada in 2026

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Find the cheapest flights from Porto to Nevada

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:30 pm - 10:17 pm

OPO

LAS

16h 47m

1 stop

9:45 am - 11:45 am

LAS

OPO

18h 00m

1 stop

$743Air Transat

Thu, Jul 9 - Thu, Jul 16

8:50 am - 10:02 pm

OPO

LAS

21h 12m

1 stop

12:59 am - 2:55 pm

LAS

OPO

30h 56m

2 stops

$762Multiple Airlines

Sat, Feb 21 - Sun, Mar 8

12:25 pm - 11:02 am

OPO

LAS

30h 37m

2 stops

6:30 am - 11:45 am

LAS

OPO

21h 15m

2 stops

$770Iberia

Thu, Feb 5 - Sat, Feb 21

8:20 am - 8:13 pm

OPO

LAS

19h 53m

2 stops

6:30 am - 7:40 am

LAS

OPO

17h 10m

2 stops

$771American Airlines

Thu, Feb 26 - Sun, Mar 1

8:40 pm - 9:00 pm

OPO

LAS

32h 20m

2 stops

7:00 am - 7:40 am

LAS

OPO

16h 40m

2 stops

$781Iberia

Thu, Feb 5 - Sat, Feb 21

8:50 am - 10:02 pm

OPO

LAS

21h 12m

1 stop

12:10 pm - 12:50 pm

LAS

OPO

17h 40m

2 stops

$790Multiple Airlines

Sat, Feb 21 - Mon, Mar 9

8:50 am - 10:42 pm

OPO

LAS

21h 52m

1 stop

6:05 am - 7:35 am

LAS

OPO

41h 30m

2 stops

$807Multiple Airlines

Thu, Feb 26 - Sun, Mar 1

7:00 pm - 6:35 pm

OPO

LAS

31h 35m

1 stop

5:50 pm - 8:30 am

LAS

OPO

30h 40m

1 stop

$811KLM

Mon, May 4 - Wed, May 13

8:50 am - 10:02 pm

OPO

LAS

21h 12m

1 stop

9:59 pm - 2:45 pm

LAS

OPO

33h 46m

3 stops

$812Multiple Airlines

Sat, Feb 21 - Mon, Mar 9

5:00 am - 2:15 pm

OPO

LAS

17h 15m

1 stop

4:05 pm - 3:25 pm

LAS

OPO

15h 20m

1 stop

$813Delta

Thu, Feb 5 - Sat, Feb 21

KLM flights from Porto to Nevada

Our best KLM deals on Porto to Nevada flight tickets

KLM

May 4

OPO7:00 pmPorto

31h 35m

1 stop

LAS6:35 pmLas Vegas Harry Reid Intl

May 13

LAS5:50 pmLas Vegas Harry Reid Intl

30h 40m

1 stop

OPO8:30 amPorto

$811

KLM

May 4

OPO7:00 pmPorto

31h 35m

1 stop

LAS6:35 pmLas Vegas Harry Reid Intl

May 13

LAS8:25 pmLas Vegas Harry Reid Intl

35h 05m

1 stop

OPO3:30 pmPorto

$818

American Airlines flights from Porto to Nevada

Our best American Airlines deals on Porto to Nevada flight tickets

American Airlines

Feb 26

OPO8:20 amPorto

19h 53m

2 stops

LAS8:13 pmLas Vegas Harry Reid Intl

Mar 1

LAS6:30 amLas Vegas Harry Reid Intl

17h 10m

2 stops

OPO7:40 amPorto

$771

American Airlines

May 4

OPO8:20 amPorto

19h 25m

2 stops

LAS7:45 pmLas Vegas Harry Reid Intl

May 13

LAS1:49 pmLas Vegas Harry Reid Intl

18h 11m

2 stops

OPO4:00 pmPorto

$817

American Airlines

May 4

OPO8:20 amPorto

20h 38m

2 stops

LAS8:58 pmLas Vegas Harry Reid Intl

May 13

LAS1:49 pmLas Vegas Harry Reid Intl

18h 11m

2 stops

OPO4:00 pmPorto

$821

Fly from

Fly to

Route

Depart

Return

Price

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 7/9

1:30 pm-10:17 pm

1 stop16h 47m

Las Vegas Harry Reid Intl

Thu 7/16

9:45 am-11:45 am

1 stop18h 00m

$743

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Sat 2/21

8:50 am-10:02 pm

1 stop21h 12m

Las Vegas Harry Reid Intl

Sun 3/8

12:59 am-2:55 pm

2 stops30h 56m

$762

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 2/5

12:25 pm-11:02 am

2 stops30h 37m

Las Vegas Harry Reid Intl

Sat 2/21

6:30 am-11:45 am

2 stops21h 15m

$770

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 2/26

8:20 am-8:13 pm

2 stops19h 53m

Las Vegas Harry Reid Intl

Sun 3/1

6:30 am-7:40 am

2 stops17h 10m

$771

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 2/5

8:40 pm-9:00 pm

2 stops32h 20m

Las Vegas Harry Reid Intl

Sat 2/21

7:00 am-7:40 am

2 stops16h 40m

$781

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Sat 2/21

8:50 am-10:02 pm

1 stop21h 12m

Las Vegas Harry Reid Intl

Mon 3/9

12:10 pm-12:50 pm

2 stops17h 40m

$790

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 2/26

8:50 am-10:42 pm

1 stop21h 52m

Las Vegas Harry Reid Intl

Sun 3/1

6:05 am-7:35 am

2 stops41h 30m

$807

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Mon 5/4

7:00 pm-6:35 pm

1 stop31h 35m

Las Vegas Harry Reid Intl

Wed 5/13

5:50 pm-8:30 am

1 stop30h 40m

$811

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Sat 2/21

8:50 am-10:02 pm

1 stop21h 12m

Las Vegas Harry Reid Intl

Mon 3/9

9:59 pm-2:45 pm

3 stops33h 46m

$812

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 2/5

5:00 am-2:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Sat 2/21

4:05 pm-3:25 pm

1 stop15h 20m

$813

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto to Nevada

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 cheapest month to fly to Nevada?

In general, February is the cheapest month to fly from Porto to Nevada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $790. If you aren’t able to travel to Nevada during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $821.

Can stopping save me money on Porto to Nevada flights?

You could potentially save up to 39% on your flight if you consider stops on a Porto to Nevada flight.

Cheap Porto to Nevada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Nevada

Fastest flight time	17h 15m
Direct flights	None

The fastest flight from Porto to Nevada takes 17h 15m

There are no direct flights from Porto to Nevada. There are no popular flight routes from Porto to Nevada.

Search flight deals

When did momondo last update prices for flights from Porto Airport to Nevada?
Prices for flights from Porto Airport to Nevada refresh daily.
How old do you have to be to fly from Porto Airport to Nevada?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Nevada.
What documentation or ID do you need to fly to Nevada?
The travel and health documents you'll need for your trip to Nevada 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 license and a passport that is valid for six months after your intended arrival at Nevada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Nevada?

It is quick and easy to find Porto to Nevada 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 Nevada that suits you.

Can I find flights from Porto to Nevada with flexible booking policies on momondo?

Flights from Porto to Nevada with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Porto to Nevada?

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 Nevada from Porto.

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

If you are simply researching potential flights to Nevada, momondo offers a useful price alert feature which will track prices for flights to Nevada from Porto and alert you when they change.