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

Flights from Porto to Las Vegas usually depart from Porto (OPO) and arrive at Las Vegas Harry Reid Intl (LAS).

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

Only Economy Class is available on flights from Porto to Las Vegas.

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

One-stop flights from Porto to Las Vegas most commonly connect through: • Amsterdam Schiphol (AMS) - 52% of one-stop connections • Newark (EWR) - 24% of one-stop connections • Toronto Pearson Intl (YYZ) - 15% of one-stop connections • Frankfurt am Main (FRA) - 6% of one-stop connections

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

Yes. Flexible dates can save you up to 32% on flights from Porto to Las Vegas. Thursday is the cheapest departure day at $886 round-trip on average, while Saturday is the most expensive at $1,296, a difference of $410. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Las Vegas?

Some of the most popular sights in Las Vegas are Fremont Street Experience, Las Vegas Convention Center and Wynn Las Vegas. These are among the most viewed places in Las Vegas on KAYAK.

How long is a flight from Porto to Las Vegas?

A nonstop flight from Porto to Las Vegas takes 00m, covering 5,352 miles.

Do I need a passport to fly from Porto to Las Vegas?

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 are flight prices from Porto to Las Vegas looking right now?

One-way fares from Porto to Las Vegas are currently higher than usual. Average one-way flight prices are about $970, which is 59% above the typical average for this route.

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

Flying via New York John F Kennedy Intl (JFK) gives the shortest average 1-stop total travel time at 14h 45m, compared with 15h 17m via Newark (EWR) and 15h 18m via Amsterdam Schiphol (AMS).

What is the time difference between Porto and Las Vegas?

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

What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include: • Easirent • Fox • Ace • Dollar • Thrifty

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

Round-trip flights from Porto to Las Vegas range from $940 to $1,296, with an average of $1,045 over the past 12 months. Anything below $940 counts as a good deal.

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

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Porto to Las Vegas. It’s 16% cheaper than the average day, while Saturday is the most expensive, with prices 24% higher.

Which airline is the cheapest to fly from Porto to Las Vegas?

Delta ($972) offered the cheapest round-trip ticket from Porto to Las Vegas in the last 5 days.

What’s the most popular layover airport when flying from Porto to Las Vegas?

Amsterdam Schiphol (AMS) is the most popular layover for the Porto to Las Vegas route. 52% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via AMS.

What is the cheapest layover airport when flying from Porto to Las Vegas?

Flights via Toronto Pearson Intl (YYZ) offer the most affordable fares, with an average round-trip price of $906. Based on KAYAK data over the past 3 months.

When flying from Porto to Las Vegas which airport offers the shortest layover?

New York John F Kennedy Intl (JFK) had the shortest average connection time for Porto to Las Vegas layovers at 8h 11m over the past 3 months.

Cheap Flights from Porto to Las Vegas | KAYAK

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$872

Typical prices: $940-$1,296

Multiple Airlines

Wed 11/21Tue 11/27

OPO - LAS • 3 stops

Cheapest one-way

$447

Typical prices: $403-$1,030

Multiple Airlines

Fri 11/30

OPO - LAS • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Porto and Las Vegas. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 15% price drop

July

Most popular

Good to know

Top layover airports

Toronto Pearson Intl (YYZ)

Cheapest • Avg $906 (round-trip)

New York John F Kennedy Intl (JFK)

Shortest trip • 14h 45m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Las Vegas!

Cheap Flights from Porto to Las Vegas (OPO-LAS)

Cheap flights from Porto to Las Vegas with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Sat, Nov 21 - Fri, Nov 27

7:35 am - 10:41 amOPO Porto-LAS Las Vegas Harry Reid Intl

35h 06m3 stops Madrid Barajas Miami Denver Intl

11:59 pm - 7:20 pmLAS Las Vegas Harry Reid Intl-OPO Porto

35h 21m3 stops Cleveland Hopkins Intl Miami Madrid Barajas

$872Multiple Airlines

Sat, Nov 21 - Fri, Nov 27

7:35 am - 12:08 amOPO Porto-LAS Las Vegas Harry Reid Intl

24h 33m2 stops Madrid Barajas Miami

11:59 pm - 3:15 pmLAS Las Vegas Harry Reid Intl-OPO Porto

31h 16m3 stops Cleveland Hopkins Intl Miami Madrid Barajas

$905Multiple Airlines

Sat, Nov 21 - Fri, Nov 27

5:00 am - 12:08 amOPO Porto-LAS Las Vegas Harry Reid Intl

27h 08m2 stops Lisbon Humberto Delgado Miami

11:11 pm - 3:00 pmLAS Las Vegas Harry Reid Intl-OPO Porto

31h 49m2 stops Miami Lisbon Humberto Delgado

$932Multiple Airlines

Thu, Nov 19 - Mon, Nov 23

5:00 am - 2:15 pmOPO Porto-LAS Las Vegas Harry Reid Intl

17h 15m1 stop Amsterdam Schiphol

1:53 pm - 10:00 pmLAS Las Vegas Harry Reid Intl-OPO Porto

24h 07m2 stops Los Angeles Paris Charles de Gaulle

$972Delta

Sat, Nov 21 - Fri, Nov 27

5:00 am - 2:15 pmOPO Porto-LAS Las Vegas Harry Reid Intl

17h 15m1 stop Amsterdam Schiphol

7:00 am - 8:15 amLAS Las Vegas Harry Reid Intl-OPO Porto

17h 15m1 stop New York John F Kennedy Intl

$975Delta

Tue, Feb 2 - Tue, Feb 16

5:00 am - 2:15 pmOPO Porto-LAS Las Vegas Harry Reid Intl

17h 15m1 stop Amsterdam Schiphol

6:05 am - 10:35 amLAS Las Vegas Harry Reid Intl-OPO Porto

20h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$976Delta

Thu, Oct 29 - Wed, Nov 11

5:00 am - 9:04 pmOPO Porto-LAS Las Vegas Harry Reid Intl

23h 04m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

7:08 am - 10:35 amLAS Las Vegas Harry Reid Intl-OPO Porto

19h 27m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$977Delta

Fri, Oct 30 - Tue, Nov 3

5:55 am - 2:10 pmOPO Porto-LAS Las Vegas Harry Reid Intl

15h 15m1 stop Paris Charles de Gaulle

6:00 am - 10:35 amLAS Las Vegas Harry Reid Intl-OPO Porto

20h 35m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$978Delta

Sun, Nov 22 - Sun, Nov 29

5:00 am - 6:26 pmOPO Porto-LAS Las Vegas Harry Reid Intl

21h 26m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

9:59 am - 8:15 amLAS Las Vegas Harry Reid Intl-OPO Porto

14h 16m1 stop New York John F Kennedy Intl

$980Delta

Tue, Feb 2 - Mon, Feb 15

5:00 am - 4:11 pmOPO Porto-LAS Las Vegas Harry Reid Intl

19h 11m2 stops Amsterdam Schiphol Salt Lake City

9:50 am - 10:35 amLAS Las Vegas Harry Reid Intl-OPO Porto

16h 45m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$981Multiple Airlines

Wed, Oct 14 - Thu, Oct 22

5:00 am - 4:45 pmOPO Porto-LAS Las Vegas Harry Reid Intl

19h 45m2 stops Amsterdam Schiphol Minneapolis St Paul

12:47 pm - 3:25 pmLAS Las Vegas Harry Reid Intl-OPO Porto

18h 38m2 stops Los Angeles Paris Charles de Gaulle

$977Delta

Wed, Oct 14 - Thu, Oct 22

5:55 am - 3:35 pmOPO Porto-LAS Las Vegas Harry Reid Intl

17h 40m1 stop Paris Charles de Gaulle

12:47 pm - 3:25 pmLAS Las Vegas Harry Reid Intl-OPO Porto

18h 38m2 stops Los Angeles Paris Charles de Gaulle

$978Delta

Wed, Oct 14 - Thu, Oct 22

5:00 am - 9:04 pmOPO Porto-LAS Las Vegas Harry Reid Intl

24h 04m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

10:09 am - 3:25 pmLAS Las Vegas Harry Reid Intl-OPO Porto

21h 16m2 stops Salt Lake City Paris Charles de Gaulle

$980Delta

Wed, Oct 14 - Thu, Oct 22

5:55 am - 3:35 pmOPO Porto-LAS Las Vegas Harry Reid Intl

17h 40m1 stop Paris Charles de Gaulle

10:09 am - 3:25 pmLAS Las Vegas Harry Reid Intl-OPO Porto

21h 16m2 stops Salt Lake City Paris Charles de Gaulle

$981Delta

Wed, Oct 14 - Thu, Oct 22

5:00 am - 4:04 pmOPO Porto-LAS Las Vegas Harry Reid Intl

19h 04m2 stops Amsterdam Schiphol Salt Lake City

1:44 pm - 3:30 pmLAS Las Vegas Harry Reid Intl-OPO Porto

17h 46m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

$985KLM

Tue, Oct 13 - Wed, Oct 21

5:00 am - 7:45 pmOPO Porto-LAS Las Vegas Harry Reid Intl

22h 45m2 stops Amsterdam Schiphol New York John F Kennedy Intl

5:50 pm - 10:00 pmLAS Las Vegas Harry Reid Intl-OPO Porto

20h 10m1 stop Paris Charles de Gaulle

$1,119Delta

Tue, Oct 13 - Wed, Oct 21

4:25 pm - 3:35 pmOPO Porto-LAS Las Vegas Harry Reid Intl

31h 10m1 stop Paris Charles de Gaulle

5:50 pm - 10:00 pmLAS Las Vegas Harry Reid Intl-OPO Porto

20h 10m1 stop Paris Charles de Gaulle

$1,195Air France

Wed, Oct 14 - Thu, Oct 22

2:40 pm - 5:46 pmOPO Porto-LAS Las Vegas Harry Reid Intl

35h 06m3 stops Madrid Barajas Lisbon Humberto Delgado Chicago O'Hare Intl

6:30 am - 6:55 pmLAS Las Vegas Harry Reid Intl-OPO Porto

28h 25m2 stops San Francisco Lisbon Humberto Delgado

$1,326Multiple Airlines

Wed, Oct 14 - Thu, Oct 22

8:15 pm - 9:47 pmOPO Porto-LAS Las Vegas Harry Reid Intl

33h 32m3 stops Milan Malpensa Lisbon Humberto Delgado San Francisco

6:30 am - 8:25 pmLAS Las Vegas Harry Reid Intl-OPO Porto

29h 55m2 stops San Francisco Lisbon Humberto Delgado

$1,359Multiple Airlines

Wed, Oct 14 - Thu, Oct 22

8:15 pm - 9:47 pmOPO Porto-LAS Las Vegas Harry Reid Intl

33h 32m3 stops Milan Malpensa Lisbon Humberto Delgado San Francisco

11:00 am - 11:55 pmLAS Las Vegas Harry Reid Intl-OPO Porto

28h 55m3 stops San Francisco Lisbon Humberto Delgado Madrid Barajas

$1,392Multiple Airlines

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

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

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from Porto to Las Vegas?: Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Porto to Las Vegas. It’s 16% cheaper than the average day, while Saturday is the most expensive, with prices 24% higher.

Find deals

Low season	March
High season	July
Cheapest flight	$447

Beat the crowds with an average 59% drop in travelers.

One-way flight from Porto to Las Vegas

When to book flights from Porto to Las Vegas

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Porto to Las Vegas?
Only Economy Class is available on flights from Porto to Las Vegas.
How long is a flight from Porto to Las Vegas?
A nonstop flight from Porto to Las Vegas takes 00m, covering 5,352 miles.
Do I need a passport to fly from Porto to Las Vegas?
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 Porto to Las Vegas flight?
Round-trip flights from Porto to Las Vegas range from $940 to $1,296, with an average of $1,045 over the past 12 months. Anything below $940 counts as a good deal.
How are flight prices from Porto to Las Vegas looking right now?
One-way fares from Porto to Las Vegas are currently higher than usual. Average one-way flight prices are about $970, which is 59% above the typical average for this route.
What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?
Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

• Easirent
• Fox
• Ace
• Dollar
• Thrifty
Which airports can I use when flying from Porto to Las Vegas?
Flights from Porto to Las Vegas usually depart from Porto (OPO) and arrive at Las Vegas Harry Reid Intl (LAS).
Which airports do connecting flights from Porto to Las Vegas pass through?
One-stop flights from Porto to Las Vegas most commonly connect through:

• Amsterdam Schiphol (AMS) - 52% of one-stop connections
• Newark (EWR) - 24% of one-stop connections
• Toronto Pearson Intl (YYZ) - 15% of one-stop connections
• Frankfurt am Main (FRA) - 6% of one-stop connections
Can I save money by using flexible dates for flights from Porto to Las Vegas?
Yes. Flexible dates can save you up to 32% on flights from Porto to Las Vegas. Thursday is the cheapest departure day at $886 round-trip on average, while Saturday is the most expensive at $1,296, a difference of $410.

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 Porto to Las Vegas?
Flying via New York John F Kennedy Intl (JFK) gives the shortest average 1-stop total travel time at 14h 45m, compared with 15h 17m via Newark (EWR) and 15h 18m via Amsterdam Schiphol (AMS).
What is the time difference between Porto and Las Vegas?
Las Vegas is 8 hours behind Porto (Pacific Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Las Vegas?
Some of the most popular sights in Las Vegas are Fremont Street Experience, Las Vegas Convention Center and Wynn Las Vegas. These are among the most viewed places in Las Vegas on KAYAK.

If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average $886, about $410 less than Saturday fares (32% savings) based on the last 12 months.
If you can choose when to travel, plan your Porto to Las Vegas trip for December. Fares historically average $888 round-trip in that month - typically $620 less than the most expensive month, which is May (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.

• Alexis Park All Suite Resort
• Four Seasons Hotel Las Vegas
• Ellis Island Hotel

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OPO - LAS

$447 Find Cheap Flights from Porto to Las Vegas - Compare and Save

Everything you should know

Cheap Flights from Porto to Las Vegas (OPO-LAS)

Cheap flights from Porto to Las Vegas with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

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

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

Which airline is the cheapest to fly from Porto to Las Vegas?

What’s the most popular layover airport when flying from Porto to Las Vegas?

What is the cheapest layover airport when flying from Porto to Las Vegas?

When flying from Porto to Las Vegas which airport offers the shortest layover?

Key details for Porto to Las Vegas flights

Low season

High season

Cheapest flight

When to book flights from Porto to Las Vegas

Your Porto to Las Vegas flight questions, answered

Your guide to booking Porto to Las Vegas flights

More options for your flight from Porto to Las Vegas

Complete your trip to Las Vegas with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Porto to Las Vegas

Find direct flights to and from Porto and Las Vegas

Flights from domestic origins to Las Vegas

Flights to other popular destinations

Find deals for your return flight