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Cheap flights from Tucson to Portugal from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Portugal departing on 2/1. 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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Find the cheapest flights from Tucson to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:44 am - 9:20 amTUS-LIS
18h 36m2 stops
United Airlines Logo
11:20 am - 11:15 pmLIS-TUS
42h 55m2 stops
$483United Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
8:07 pm - 9:20 amTUS-LIS
54h 13m2 stops
Multiple Airlines Logo
5:00 am - 9:55 pmLIS-TUS
23h 55m2 stops
$490Multiple Airlines
Find Deal
Mon, Jan 26 - Mon, Feb 2
United Airlines Logo
2:42 pm - 8:55 amTUS-LIS
35h 13m2 stops
United Airlines Logo
5:00 am - 4:02 pmLIS-TUS
42h 02m2 stops
$493United Airlines
Find Deal
Fri, Feb 13 - Sun, Feb 22
American Airlines Logo
9:56 am - 9:05 amTUS-LIS
16h 09m2 stops
American Airlines Logo
8:20 am - 9:35 pmLIS-TUS
20h 15m2 stops
$509American Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
8:00 am - 9:05 amTUS-LIS
18h 05m2 stops
Multiple Airlines Logo
11:05 am - 11:59 pmLIS-TUS
19h 54m2 stops
$510Multiple Airlines
Find Deal
Thu, Feb 12 - Sun, Feb 22
Multiple Airlines Logo
6:30 am - 7:55 amTUS-LIS
18h 25m2 stops
Multiple Airlines Logo
10:50 am - 10:04 amLIS-TUS
30h 14m3 stops
$632Multiple Airlines
Find Deal
Thu, Feb 12 - Sun, Feb 22
Scandinavian Airlines Logo
12:40 pm - 8:55 amTUS-LIS
37h 15m2 stops
Scandinavian Airlines Logo
11:55 pm - 9:04 pmLIS-TUS
29h 09m2 stops
$670Scandinavian Airlines
Find Deal
Fri, Mar 20 - Sun, Mar 29
Delta Logo
12:00 pm - 5:30 pmTUS-LIS
22h 30m2 stops
Delta Logo
5:00 am - 4:16 pmLIS-TUS
19h 16m2 stops
$1,020Delta
Find Deal
Fri, Mar 27 - Tue, Mar 31
British Airways Logo
5:54 pm - 5:40 pmTUS-LIS
16h 46m2 stops
British Airways Logo
7:05 am - 11:36 pmLIS-TUS
23h 31m2 stops
$2,940British Airways
Find Deal
Tue, Dec 16 - Fri, Dec 26
British Airways Logo
12:33 pm - 2:45 pmTUS-LIS
19h 12m2 stops
British Airways Logo
6:35 pm - 10:47 pmLIS-TUS
35h 12m2 stops
$3,203British Airways
Find Deal
Thu, Dec 4 - Mon, Dec 15

United Airlines flights from Tucson to Portugal

Our best United Airlines deals on Tucson to Portugal flight tickets
United Airlines
Jan 8
TUS7:44 amTucson
18h 36m
2 stops
LIS9:20 amLisbon Humberto Delgado
Jan 15
LIS11:20 amLisbon Humberto Delgado
42h 55m
2 stops
TUS11:15 pmTucson
$483
Find similar
United Airlines
Feb 13
TUS2:42 pmTucson
35h 13m
2 stops
LIS8:55 amLisbon Humberto Delgado
Feb 22
LIS5:00 amLisbon Humberto Delgado
42h 02m
2 stops
TUS4:02 pmTucson
$493
Find similar
United Airlines
Mar 27
TUS6:00 amTucson
20h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Mar 31
LIS10:25 amLisbon Humberto Delgado
32h 03m
2 stops
TUS10:28 amTucson
$938
Find similar

Air Canada flights from Tucson to Portugal

Our best Air Canada deals on Tucson to Portugal flight tickets
Air Canada
Feb 13
TUS8:15 amTucson
18h 05m
3 stops
LIS9:20 amLisbon Humberto Delgado
Feb 22
LIS10:50 amLisbon Humberto Delgado
30h 14m
3 stops
TUS10:04 amTucson
$1,072
Find similar
Air Canada
Mar 20
TUS7:10 amTucson
19h 10m
3 stops
LIS9:20 amLisbon Humberto Delgado
Mar 29
LIS11:25 amLisbon Humberto Delgado
29h 36m
3 stops
TUS9:01 amTucson
$3,548
Find similar
Air Canada
Dec 4
TUS7:00 amTucson
19h 20m
3 stops
LIS9:20 amLisbon Humberto Delgado
Dec 15
LIS11:20 amLisbon Humberto Delgado
29h 39m
3 stops
TUS9:59 amTucson
$3,651
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Tucson 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 November 5, 2025.
Use the filters below to find and compare flights from Tucson to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 1/8

7:44 am-9:20 am

2 stops18h 36m

Lisbon Humberto Delgado

Thu 1/15

11:20 am-11:15 pm

2 stops42h 55m

$483

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Mon 1/26

8:07 pm-9:20 am

2 stops54h 13m

Lisbon Humberto Delgado

Mon 2/2

5:00 am-9:55 pm

2 stops23h 55m

$490

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 2/13

2:42 pm-8:55 am

2 stops35h 13m

Lisbon Humberto Delgado

Sun 2/22

5:00 am-4:02 pm

2 stops42h 02m

$493

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 1/8

9:56 am-9:05 am

2 stops16h 09m

Lisbon Humberto Delgado

Thu 1/15

8:20 am-9:35 pm

2 stops20h 15m

$509

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 2/12

8:00 am-9:05 am

2 stops18h 05m

Lisbon Humberto Delgado

Sun 2/22

11:05 am-11:59 pm

2 stops19h 54m

$510

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 2/12

6:30 am-7:55 am

2 stops18h 25m

Lisbon Humberto Delgado

Sun 2/22

10:50 am-10:04 am

3 stops30h 14m

$632

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 3/20

12:40 pm-8:55 am

2 stops37h 15m

Lisbon Humberto Delgado

Sun 3/29

11:55 pm-9:04 pm

2 stops29h 09m

$670

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 3/27

12:00 pm-5:30 pm

2 stops22h 30m

Lisbon Humberto Delgado

Tue 3/31

5:00 am-4:16 pm

2 stops19h 16m

$1,020

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Tue 12/16

5:54 pm-5:40 pm

2 stops16h 46m

Lisbon Humberto Delgado

Fri 12/26

7:05 am-11:36 pm

2 stops23h 31m

$2,940

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 12/4

12:33 pm-2:45 pm

2 stops19h 12m

Lisbon Humberto Delgado

Mon 12/15

6:35 pm-10:47 pm

2 stops35h 12m

$3,203

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Tucson 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 Tucson is in February. Flight prices, which tend to average around $637, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from Tucson during November instead. Flights to Portugal in November, while not as cheap as those in February, still average around $642.

What is the cheapest day to depart on your flight to Portugal?

According to our data, Sunday is the cheapest day to fly to Portugal from Tucson. The lowest ticket price found for a Sunday departure recently was $676. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Saturday, with ticket prices averaging around $1,229.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is at noon. Flights from Tucson to Portugal during this time can be as low as $903. In the morning is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,064 per ticket.

Cheap Tucson to Portugal flight deals and tips

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

Direct flights

None
There are no direct flights from Tucson to Portugal. There are no popular flight routes from Tucson to Portugal.
Search flight deals

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

    Prices for flights from Tucson Airport to Portugal were last updated today.

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

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

    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 Tucson Airport to Portugal.

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

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

Best airlines flying from Tucson to Portugal

Compare and see reviews for airlines that fly from Tucson to Portugal with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $624Free CancellationRating
6.7
7,495 reviews
Search British Airways flights
United AirlinesPriceFrom $627Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights
American AirlinesPriceFrom $716Free CancellationRating
7.2
11,039 reviews
Search American Airlines flights
DeltaPriceFrom $717Free CancellationRating
7.9
8,004 reviews
Search Delta flights
KLMPriceFrom $835Free CancellationRating
7.7
1,405 reviews
Search KLM flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tucson to Portugal for you.

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

All flight searches from Tucson to Portugal on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Tucson and Portugal 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 Tucson to Portugal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Tucson to Portugal 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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Find better results for your trip to Portugal

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Popular flights according to clicks in the last 7 days on momondo
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