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Cheap flights from Arizona to Portugal from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Portugal departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Arizona to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:55 am - 7:00 am
PHX
-
OPO
15h 05m
1 stop
Multiple Airlines Logo
7:20 pm - 10:30 pm
OPO
-
PHX
34h 10m
2 stops
$713Multiple Airlines
Tue, Oct 20 - Tue, Nov 3
Multiple Airlines Logo
11:39 am - 11:25 pm
PHX
-
OPO
27h 46m
2 stops
Multiple Airlines Logo
7:20 pm - 10:30 pm
OPO
-
PHX
34h 10m
2 stops
$722Multiple Airlines
Tue, Oct 20 - Tue, Nov 3
United Airlines Logo
7:00 am - 9:30 am
PHX
-
OPO
19h 30m
1 stop
United Airlines Logo
12:30 pm - 12:31 pm
OPO
-
PHX
31h 01m
2 stops
$724United Airlines
Mon, Nov 2 - Tue, Nov 10
United Airlines Logo
11:52 am - 9:45 am
PHX
-
OPO
13h 53m
1 stop
United Airlines Logo
12:35 pm - 10:07 pm
OPO
-
PHX
16h 32m
1 stop
$727United Airlines
Tue, Oct 20 - Tue, Nov 3
Air Canada Logo
9:10 am - 9:50 am
LAS
-
LIS
17h 40m
1 stop
Air Canada Logo
5:00 am - 10:17 pm
LIS
-
LAS
25h 17m
2 stops
$743Air Canada
Tue, Oct 27 - Fri, Nov 6
Multiple Airlines Logo
7:05 am - 8:00 am
LAS
-
LIS
17h 55m
1 stop
Multiple Airlines Logo
5:30 am - 3:35 pm
LIS
-
LAS
18h 05m
1 stop
$754Multiple Airlines
Tue, Oct 27 - Fri, Nov 6
Air Canada Logo
6:15 am - 9:50 am
LAS
-
LIS
20h 35m
2 stops
Air Canada Logo
5:00 am - 10:17 pm
LIS
-
LAS
25h 17m
2 stops
$793Air Canada
Tue, Oct 27 - Sat, Nov 7
Lufthansa Logo
7:55 am - 9:20 am
PHX
-
LIS
17h 25m
1 stop
Lufthansa Logo
5:00 am - 8:14 pm
LIS
-
PHX
22h 14m
2 stops
$817Lufthansa
Mon, Oct 19 - Wed, Oct 28
KLM Logo
10:37 am - 2:00 pm
PHX
-
FAO
19h 23m
2 stops
KLM Logo
9:10 pm - 4:41 pm
FAO
-
PHX
27h 31m
2 stops
$833KLM
Wed, Aug 12 - Tue, Aug 18
KLM Logo
7:05 am - 8:00 am
LAS
-
LIS
16h 55m
1 stop
KLM Logo
3:35 pm - 6:35 pm
LIS
-
LAS
35h 00m
1 stop
$841KLM
Wed, Sep 23 - Wed, Sep 30

Air Canada flights from Arizona to Portugal

Our best Air Canada deals on Arizona to Portugal flight tickets
Air Canada
Oct 27
LAS7:40 amLas Vegas Harry Reid Intl
19h 10m
2 stops
LIS9:50 amLisbon Humberto Delgado
Nov 6
LIS5:00 amLisbon Humberto Delgado
25h 17m
2 stops
LAS10:17 pmLas Vegas Harry Reid Intl
$743
Air Canada
Oct 27
LAS6:15 amLas Vegas Harry Reid Intl
20h 35m
2 stops
LIS9:50 amLisbon Humberto Delgado
Nov 7
LIS5:00 amLisbon Humberto Delgado
25h 17m
2 stops
LAS10:17 pmLas Vegas Harry Reid Intl
$793
Air Canada
Oct 27
LAS9:10 amLas Vegas Harry Reid Intl
17h 40m
1 stop
LIS9:50 amLisbon Humberto Delgado
Nov 7
LIS11:20 amLisbon Humberto Delgado
17h 19m
1 stop
LAS8:39 pmLas Vegas Harry Reid Intl
$809

Lufthansa flights from Arizona to Portugal

Our best Lufthansa deals on Arizona to Portugal flight tickets
Lufthansa
Oct 19
PHX7:55 amPhoenix Sky Harbor Intl
17h 25m
1 stop
LIS9:20 amLisbon Humberto Delgado
Oct 28
LIS5:00 amLisbon Humberto Delgado
22h 14m
2 stops
PHX8:14 pmPhoenix Sky Harbor Intl
$817
Lufthansa
Oct 19
PHX7:55 amPhoenix Sky Harbor Intl
17h 25m
1 stop
LIS9:20 amLisbon Humberto Delgado
Oct 26
LIS6:10 amLisbon Humberto Delgado
21h 10m
2 stops
PHX8:20 pmPhoenix Sky Harbor Intl
$858
Lufthansa
Sep 22
PHX7:55 amPhoenix Sky Harbor Intl
17h 25m
1 stop
LIS9:20 amLisbon Humberto Delgado
Sep 29
LIS6:15 amLisbon Humberto Delgado
22h 28m
2 stops
PHX8:43 pmPhoenix Sky Harbor Intl
$907

momondo Fare Finder

 
Customize your flight search to find flights from Arizona 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, momondo users made 832,500 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from Arizona to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Tue 10/20

7:55 am-7:00 am

1 stop15h 05m

Porto

Tue 11/3

7:20 pm-10:30 pm

2 stops34h 10m

$713

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Tue 10/20

11:39 am-11:25 pm

2 stops27h 46m

Porto

Tue 11/3

7:20 pm-10:30 pm

2 stops34h 10m

$722

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Mon 11/2

7:00 am-9:30 am

1 stop19h 30m

Porto

Tue 11/10

12:30 pm-12:31 pm

2 stops31h 01m

$724
Quickest round-trip

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Tue 10/20

11:52 am-9:45 am

1 stop13h 53m

Porto

Tue 11/3

12:35 pm-10:07 pm

1 stop16h 32m

$727

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Tue 10/27

9:10 am-9:50 am

1 stop17h 40m

Lisbon Humberto Delgado

Fri 11/6

5:00 am-10:17 pm

2 stops25h 17m

$743

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Tue 10/27

7:05 am-8:00 am

1 stop17h 55m

Lisbon Humberto Delgado

Fri 11/6

5:30 am-3:35 pm

1 stop18h 05m

$754

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Tue 10/27

6:15 am-9:50 am

2 stops20h 35m

Lisbon Humberto Delgado

Sat 11/7

5:00 am-10:17 pm

2 stops25h 17m

$793

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 10/19

7:55 am-9:20 am

1 stop17h 25m

Lisbon Humberto Delgado

Wed 10/28

5:00 am-8:14 pm

2 stops22h 14m

$817

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Wed 8/12

10:37 am-2:00 pm

2 stops19h 23m

Faro

Tue 8/18

9:10 pm-4:41 pm

2 stops27h 31m

$833

Las VegasLisbon

LAS - LIS

LASLIS

Las Vegas Harry Reid Intl

Wed 9/23

7:05 am-8:00 am

1 stop16h 55m

Lisbon Humberto Delgado

Wed 9/30

3:35 pm-6:35 pm

1 stop35h 00m

$841

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Arizona to Portugal

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

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Arizona is in November. Flight prices, which tend to average around $416, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Portugal from Arizona during February instead. Flights to Portugal in February, while not as cheap as those in November, still average around $457.

How far in advance should I book a flight from Arizona to Portugal?

You are more likely to see cheaper flights to Portugal from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $757 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Arizona for as low as $684 on momondo.

Can stopping save me money on Arizona to Portugal flights?

You could potentially save up to 29% on your flight if you consider stops on a Arizona to Portugal flight.

Cheap Arizona to Portugal flight deals and tips

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Arizona to Portugal takes 12h 40m
There are no direct flights from Arizona to Portugal. There are no popular flight routes from Arizona to Portugal.
Search flight deals

Frequently asked questions about flying from Arizona to Portugal

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

    Prices for flights from Arizona to Portugal refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Arizona to Portugal

Compare and see reviews for airlines that fly from Arizona to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $453Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights
British AirwaysPriceFrom $458Free CancellationRating
6.7
7,979 reviews
Search British Airways flights
American AirlinesPriceFrom $460Free CancellationRating
7.1
11,666 reviews
Search American Airlines flights
Air FrancePriceFrom $491Free CancellationRating
7.4
1,587 reviews
Search Air France flights
DeltaPriceFrom $506Free CancellationRating
7.9
8,453 reviews
Search Delta flights
IberiaPriceFrom $507Free CancellationRating
7.0
3,216 reviews
Search Iberia flights
LufthansaPriceFrom $534Free CancellationRating
6.8
7,999 reviews
Search Lufthansa flights
Air CanadaPriceFrom $583Free CancellationRating
7.1
11,033 reviews
Search Air Canada flights
KLMPriceFrom $835Free CancellationRating
7.8
1,517 reviews
Search KLM flights

Why use momondo?

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

It is quick and easy to find Arizona to Portugal 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 Portugal that suits you.

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

Yes. All flights to Portugal from Arizona on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Arizona to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Portugal from Arizona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Portugal trip

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Find better results for your trip to Portugal

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