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Cheap flights from Portugal to Phoenix from $545

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Phoenix departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portugal to Phoenix

Recent round-trip flight deals from Portugal to Phoenix

American Airlines Logo
10:55 am - 8:55 pmLIS-PHX
17h 00m2 stops
American Airlines Logo
8:25 pm - 9:55 pmPHX-LIS
18h 30m1 stop
$754American Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16
Multiple Airlines Logo
10:40 am - 8:40 pmLIS-PHX
17h 00m1 stop
Multiple Airlines Logo
8:25 pm - 9:45 pmPHX-LIS
18h 20m1 stop
$755Multiple Airlines
Find Deal
Sat, Dec 20 - Tue, Dec 30
American Airlines Logo
10:55 am - 10:39 amLIS-PHX
30h 44m2 stops
American Airlines Logo
8:25 pm - 9:55 pmPHX-LIS
18h 30m1 stop
$756American Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16
Delta Logo
5:30 am - 7:08 pmLIS-PHX
20h 38m2 stops
Delta Logo
1:21 pm - 3:10 pmPHX-LIS
18h 49m2 stops
$774Delta
Find Deal
Thu, Nov 6 - Thu, Nov 13
Delta Logo
5:00 am - 8:01 pmLIS-PHX
23h 01m2 stops
Delta Logo
3:11 pm - 6:40 pmPHX-LIS
19h 29m2 stops
$781Delta
Find Deal
Wed, Oct 8 - Sun, Oct 12
Virgin Atlantic Logo
10:00 am - 11:00 pmLIS-PHX
21h 00m2 stops
Virgin Atlantic Logo
6:13 am - 8:00 amPHX-LIS
18h 47m2 stops
$790Virgin Atlantic
Find Deal
Tue, Oct 21 - Sun, Oct 26
British Airways Logo
6:45 pm - 2:15 pmLIS-PHX
27h 30m1 stop
British Airways Logo
5:15 am - 9:05 amPHX-LIS
20h 50m1 stop
$792British Airways
Find Deal
Tue, Oct 21 - Sun, Oct 26
British Airways Logo
7:00 am - 6:20 pmLIS-PHX
18h 20m1 stop
British Airways Logo
8:25 pm - 9:55 pmPHX-LIS
18h 30m1 stop
$796British Airways
Find Deal
Sat, Feb 14 - Thu, Feb 26
United Airlines Logo
10:25 am - 7:15 pmLIS-PHX
16h 50m2 stops
United Airlines Logo
9:00 am - 9:10 amPHX-LIS
16h 10m2 stops
$963United Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
United Airlines Logo
10:25 am - 8:51 pmLIS-PHX
18h 26m2 stops
United Airlines Logo
12:40 pm - 9:10 amPHX-LIS
12h 30m1 stop
$967United Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25

British Airways flights from Portugal to Phoenix Sky Harbor Intl Airport

Our best British Airways deals on Portugal to Phoenix Sky Harbor Intl Airport flight tickets
British Airways
Oct 2
LIS6:40 pmLisbon Humberto Delgado
28h 18m
2 stops
PHX2:58 pmPhoenix Sky Harbor Intl
Oct 17
PHX6:50 pmPhoenix Sky Harbor Intl
15h 15m
1 stop
LIS6:05 pmLisbon Humberto Delgado
$784
Find similar
British Airways
Oct 21
LIS6:45 pmLisbon Humberto Delgado
27h 30m
1 stop
PHX2:15 pmPhoenix Sky Harbor Intl
Oct 26
PHX5:15 amPhoenix Sky Harbor Intl
20h 50m
1 stop
LIS9:05 amLisbon Humberto Delgado
$792
Find similar
British Airways
Feb 14
LIS7:00 amLisbon Humberto Delgado
18h 20m
1 stop
PHX6:20 pmPhoenix Sky Harbor Intl
Feb 26
PHX8:25 pmPhoenix Sky Harbor Intl
18h 30m
1 stop
LIS9:55 pmLisbon Humberto Delgado
$796
Find similar

United Airlines flights from Portugal to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Portugal to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Oct 21
LIS10:25 amLisbon Humberto Delgado
16h 50m
2 stops
PHX7:15 pmPhoenix Sky Harbor Intl
Oct 25
PHX9:00 amPhoenix Sky Harbor Intl
16h 10m
2 stops
LIS9:10 amLisbon Humberto Delgado
$963
Find similar
United Airlines
Oct 21
LIS10:25 amLisbon Humberto Delgado
18h 26m
2 stops
PHX8:51 pmPhoenix Sky Harbor Intl
Oct 25
PHX12:40 pmPhoenix Sky Harbor Intl
12h 30m
1 stop
LIS9:10 amLisbon Humberto Delgado
$967
Find similar
United Airlines
Oct 2
LIS10:25 amLisbon Humberto Delgado
17h 47m
2 stops
PHX8:12 pmPhoenix Sky Harbor Intl
Oct 17
PHX6:00 amPhoenix Sky Harbor Intl
18h 20m
2 stops
LIS8:20 amLisbon Humberto Delgado
$990
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portugal to Phoenix Sky Harbor Intl Airport 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 September 23, 2025.
Use the filters below to find and compare flights from Portugal to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Thu 2/12

10:55 am-8:55 pm

2 stops17h 00m

Phoenix Sky Harbor Intl

Mon 2/16

8:25 pm-9:55 pm

1 stop18h 30m

$754

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Sat 12/20

10:40 am-8:40 pm

1 stop17h 00m

Phoenix Sky Harbor Intl

Tue 12/30

8:25 pm-9:45 pm

1 stop18h 20m

$755

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Thu 2/12

10:55 am-10:39 am

2 stops30h 44m

Phoenix Sky Harbor Intl

Mon 2/16

8:25 pm-9:55 pm

1 stop18h 30m

$756

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Thu 11/6

5:30 am-7:08 pm

2 stops20h 38m

Phoenix Sky Harbor Intl

Thu 11/13

1:21 pm-3:10 pm

2 stops18h 49m

$774

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Wed 10/8

5:00 am-8:01 pm

2 stops23h 01m

Phoenix Sky Harbor Intl

Sun 10/12

3:11 pm-6:40 pm

2 stops19h 29m

$781

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Tue 10/21

10:00 am-11:00 pm

2 stops21h 00m

Phoenix Sky Harbor Intl

Sun 10/26

6:13 am-8:00 am

2 stops18h 47m

$790

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Tue 10/21

6:45 pm-2:15 pm

1 stop27h 30m

Phoenix Sky Harbor Intl

Sun 10/26

5:15 am-9:05 am

1 stop20h 50m

$792

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Sat 2/14

7:00 am-6:20 pm

1 stop18h 20m

Phoenix Sky Harbor Intl

Thu 2/26

8:25 pm-9:55 pm

1 stop18h 30m

$796

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Tue 10/21

10:25 am-7:15 pm

2 stops16h 50m

Phoenix Sky Harbor Intl

Sat 10/25

9:00 am-9:10 am

2 stops16h 10m

$963

LisbonPhoenix

LIS - PHX

LISPHX

Lisbon Humberto Delgado

Tue 10/21

10:25 am-8:51 pm

2 stops18h 26m

Phoenix Sky Harbor Intl

Sat 10/25

12:40 pm-9:10 am

1 stop12h 30m

$967

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Portugal to Phoenix Sky Harbor Intl Airport

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 Phoenix Sky Harbor Intl Airport?

In general, February is the cheapest month to fly from Portugal to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $740. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of February, then departing from Portugal during the month April is also very affordable. Most momondo users find prices during this month for around $775.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Portugal is on a Thursday. momondo users have found tickets for Thursday departures for as low as $846. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $965. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

Can stopping save me money on Portugal to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Portugal to Phoenix Sky Harbor Intl Airport flight.

Cheap Portugal to Phoenix Sky Harbor Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Phoenix Sky Harbor Intl Airport

Direct flights

None
There are no direct flights from Portugal to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Portugal to Phoenix Sky Harbor Intl Airport.
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  • When did momondo last update prices for flights from Portugal to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Portugal to Phoenix Sky Harbor Intl Airport were last updated today.

  • How many operators does momondo search for flights from Portugal to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Portugal to Phoenix Sky Harbor Intl Airport?

    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 Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portugal to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Portugal to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $714Free CancellationRating
6.7
7,391 reviews
Search British Airways flights
DeltaPriceFrom $771Free CancellationRating
7.9
7,974 reviews
Search Delta flights
Virgin AtlanticPriceFrom $787Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights

Traveling to a place near Phoenix?

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Payson
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Cave Creek

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from Portugal.

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

momondo does allow users to show only those flights to Phoenix 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 Phoenix?

Once all potential Portugal to Phoenix 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 Portugal to Phoenix right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portugal to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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