What is the cheapest airline that flies from Portugal to Arizona?

Air Transat, British Airways, and Iberia are the most popular carriers operating from Portugal to Arizona

When did momondo last update prices for flights from Portugal to Arizona?

Prices for flights from Portugal to Arizona were last updated today.

How many operators does momondo search for flights from Portugal to Arizona?

As of June 2026, there is 1 operator available to choose from for flights from Portugal to Arizona.

How old do you have to be to fly from Portugal to Arizona?

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 layovers 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 Portugal to Arizona.

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

The required travel and health documents for your Arizona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Arizona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$374 Cheap Flights from Portugal to Arizona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portugal to Arizona

Round-trip

One-way

Last minute

Recent round-trip flight deals from Portugal to Arizona

Enter your travel dates to find the best prices.

11:35 am - 10:22 pm

LIS

LAS

18h 47m

1 stop

9:45 am - 9:35 am

LAS

LIS

15h 50m

1 stop

$619Multiple Airlines

Thu, Aug 6 - Thu, Aug 27

11:35 am - 10:22 pm

LIS

LAS

18h 47m

1 stop

9:45 am - 9:35 am

LAS

LIS

15h 50m

1 stop

$621Multiple Airlines

Thu, Aug 6 - Wed, Aug 26

1:30 pm - 8:47 am

OPO

LAS

27h 17m

1 stop

11:20 pm - 11:45 am

LAS

OPO

28h 25m

1 stop

$657Air Transat

Thu, Jul 9 - Wed, Jul 22

11:35 am - 10:22 pm

LIS

LAS

18h 47m

1 stop

11:20 pm - 9:35 am

LAS

LIS

26h 15m

1 stop

$657Air Transat

Mon, Jul 20 - Tue, Aug 4

11:35 am - 10:22 pm

LIS

LAS

18h 47m

1 stop

11:20 pm - 9:35 am

LAS

LIS

26h 15m

1 stop

$662Air Transat

Thu, Jun 25 - Wed, Jul 8

1:30 pm - 10:22 pm

OPO

LAS

16h 52m

1 stop

11:20 pm - 11:45 am

LAS

OPO

28h 25m

1 stop

$707Air Transat

Thu, Jul 9 - Wed, Jul 22

7:20 am - 7:00 pm

LIS

PHX

19h 40m

1 stop

9:10 pm - 11:10 pm

PHX

LIS

18h 00m

1 stop

$814British Airways

Thu, Sep 24 - Sat, Oct 3

8:25 am - 6:58 pm

LIS

PHX

18h 33m

2 stops

9:10 pm - 11:10 pm

PHX

LIS

18h 00m

1 stop

$949American Airlines

Thu, Sep 24 - Sat, Oct 3

11:05 am - 7:43 pm

LIS

PHX

16h 38m

1 stop

9:10 pm - 11:10 pm

PHX

LIS

18h 00m

1 stop

$959British Airways

Thu, Sep 24 - Sat, Oct 3

6:10 am - 9:35 pm

LIS

PHX

23h 25m

3 stops

1:15 pm - 9:45 pm

PHX

LIS

24h 30m

3 stops

$976WestJet

Sun, Jul 19 - Sun, Jul 26

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Air Transat flights from Portugal to Arizona

Our best Air Transat deals on Portugal to Arizona flight tickets

Air Transat

Jul 9

OPO1:30 pmPorto

27h 17m

1 stop

LAS8:47 amLas Vegas Harry Reid Intl

Jul 22

LAS11:20 pmLas Vegas Harry Reid Intl

28h 25m

1 stop

OPO11:45 amPorto

$657

Air Transat

Jun 25

LIS11:35 amLisbon Humberto Delgado

18h 47m

1 stop

LAS10:22 pmLas Vegas Harry Reid Intl

Jul 8

LAS11:20 pmLas Vegas Harry Reid Intl

26h 15m

1 stop

LIS9:35 amLisbon Humberto Delgado

$662

Air Transat

Jul 9

OPO1:30 pmPorto

16h 52m

1 stop

LAS10:22 pmLas Vegas Harry Reid Intl

Jul 22

LAS11:20 pmLas Vegas Harry Reid Intl

28h 25m

1 stop

OPO11:45 amPorto

$707

Iberia flights from Portugal to Arizona

Our best Iberia deals on Portugal to Arizona flight tickets

Iberia

Oct 22

LIS8:25 amLisbon Humberto Delgado

18h 23m

2 stops

LAS6:48 pmLas Vegas Harry Reid Intl

Oct 28

LAS11:57 amLas Vegas Harry Reid Intl

16h 53m

2 stops

LIS11:50 amLisbon Humberto Delgado

$901

Iberia

Jun 11

LIS11:05 amLisbon Humberto Delgado

20h 53m

1 stop

PHX11:58 pmPhoenix Sky Harbor Intl

Jun 24

PHX7:00 amPhoenix Sky Harbor Intl

16h 45m

2 stops

LIS7:45 amLisbon Humberto Delgado

$948

Iberia

Sep 28

LIS6:35 amLisbon Humberto Delgado

20h 26m

2 stops

LAS7:01 pmLas Vegas Harry Reid Intl

Oct 8

LAS10:13 amLas Vegas Harry Reid Intl

17h 37m

2 stops

LIS11:50 amLisbon Humberto Delgado

$960

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LisbonLas Vegas

LIS - LAS

LISLAS

Lisbon Humberto Delgado

Thu 8/6

11:35 am-10:22 pm

1 stop18h 47m

Las Vegas Harry Reid Intl

Thu 8/27

9:45 am-9:35 am

1 stop15h 50m

$619

LisbonLas Vegas

LIS - LAS

LISLAS

Lisbon Humberto Delgado

Thu 8/6

11:35 am-10:22 pm

1 stop18h 47m

Las Vegas Harry Reid Intl

Wed 8/26

9:45 am-9:35 am

1 stop15h 50m

$621

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 7/9

1:30 pm-8:47 am

1 stop27h 17m

Las Vegas Harry Reid Intl

Wed 7/22

11:20 pm-11:45 am

1 stop28h 25m

$657

LisbonLas Vegas

LIS - LAS

LISLAS

Lisbon Humberto Delgado

Mon 7/20

11:35 am-10:22 pm

1 stop18h 47m

Las Vegas Harry Reid Intl

Tue 8/4

11:20 pm-9:35 am

1 stop26h 15m

$657

LisbonLas Vegas

LIS - LAS

LISLAS

Lisbon Humberto Delgado

Thu 6/25

11:35 am-10:22 pm

1 stop18h 47m

Las Vegas Harry Reid Intl

Wed 7/8

11:20 pm-9:35 am

1 stop26h 15m

$662

PortoLas Vegas

OPO - LAS

OPOLAS

Porto

Thu 7/9

1:30 pm-10:22 pm

1 stop16h 52m

Las Vegas Harry Reid Intl

Wed 7/22

11:20 pm-11:45 am

1 stop28h 25m

$707

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Thu 9/24

7:20 am-7:00 pm

1 stop19h 40m

Phoenix Sky Harbor Intl

Sat 10/3

9:10 pm-11:10 pm

1 stop18h 00m

$814

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Thu 9/24

8:25 am-6:58 pm

2 stops18h 33m

Phoenix Sky Harbor Intl

Sat 10/3

9:10 pm-11:10 pm

1 stop18h 00m

$949

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Thu 9/24

11:05 am-7:43 pm

1 stop16h 38m

Phoenix Sky Harbor Intl

Sat 10/3

9:10 pm-11:10 pm

1 stop18h 00m

$959

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Sun 7/19

6:10 am-9:35 pm

3 stops23h 25m

Phoenix Sky Harbor Intl

Sun 7/26

1:15 pm-9:45 pm

3 stops24h 30m

$976

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portugal to Arizona

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 Arizona?

The month of January is, on average, the cheapest month to fly to Arizona from Portugal, with most prices found around $0. If you aren’t able to travel to Arizona during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $751.

Can stopping save me money on Portugal to Arizona flights?

You could potentially save up to 1% on your flight if you consider stops on a Portugal to Arizona flight.

Cheap Portugal to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Arizona

Fastest flight time	14h 55m
Direct flights	None

The fastest flight from Portugal to Arizona takes 14h 55m

There are no direct flights from Portugal to Arizona. There are no popular flight routes from Portugal to Arizona.

Search flight deals

Frequently asked questions about flying from Portugal to Arizona

When did momondo last update prices for flights from Portugal to Arizona?
Prices for flights from Portugal to Arizona were last updated today.
How many operators does momondo search for flights from Portugal to Arizona?
As of June 2026, there is 1 operator available to choose from for flights from Portugal to Arizona.
How old do you have to be to fly from Portugal to Arizona?
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 layovers 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 Portugal to Arizona.
What documentation or ID do you need to fly to Arizona?
The required travel and health documents for your Arizona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Arizona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portugal to Arizona

Compare and see reviews for airlines that fly from Portugal to Arizona with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,118	Free Cancellation	Rating 7.9 8,396 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to Arizona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portugal to Arizona. momondo saves you time and could save you money on your trip.

Can I find flights from Portugal to Arizona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Arizona from Portugal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portugal to Arizona?

momondo helps you find the best flight between Portugal and Arizona 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.

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

Yes. momondo can track prices for Portugal to Arizona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.