Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Tucson to Portugal from $384

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 9/20. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Tucson to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:30 pm - 5:50 pm
TUS
-
LIS
20h 20m
2 stops
Delta Logo
5:00 am - 9:31 pm
LIS
-
TUS
24h 31m
2 stops
$778Delta
Tue, Apr 28 - Tue, May 5
Delta Logo
4:56 pm - 6:45 pm
TUS
-
LIS
17h 49m
2 stops
Delta Logo
5:00 am - 9:30 pm
LIS
-
TUS
24h 30m
2 stops
$832Delta
Fri, May 1 - Thu, May 7
KLM Logo
2:06 pm - 2:35 pm
TUS
-
LIS
16h 29m
2 stops
KLM Logo
5:00 am - 4:04 pm
LIS
-
TUS
19h 04m
2 stops
$854KLM
Fri, May 1 - Thu, May 7
Air Canada Logo
9:30 am - 11:05 am
TUS
-
LIS
17h 35m
2 stops
Air Canada Logo
11:25 am - 8:15 pm
LIS
-
TUS
40h 50m
2 stops
$868Air Canada
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
6:06 pm - 11:10 pm
TUS
-
LIS
21h 04m
2 stops
Multiple Airlines Logo
6:35 am - 8:57 pm
LIS
-
TUS
22h 22m
2 stops
$876Multiple Airlines
Fri, May 1 - Thu, May 7
Delta Logo
1:30 pm - 5:50 pm
TUS
-
LIS
20h 20m
2 stops
Delta Logo
5:00 am - 9:44 pm
LIS
-
TUS
24h 44m
2 stops
$877Delta
Sat, May 2 - Sat, May 9
Delta Logo
1:30 pm - 5:50 pm
TUS
-
LIS
20h 20m
2 stops
Delta Logo
5:00 am - 9:30 pm
LIS
-
TUS
24h 30m
2 stops
$878Delta
Sat, May 2 - Sat, May 9
United Airlines Logo
5:40 am - 9:20 am
TUS
-
LIS
19h 40m
2 stops
United Airlines Logo
11:25 am - 12:27 pm
LIS
-
TUS
33h 02m
2 stops
$903United Airlines
Fri, Aug 14 - Fri, Aug 21
United Airlines Logo
5:40 am - 9:20 am
TUS
-
LIS
19h 40m
2 stops
United Airlines Logo
11:25 am - 12:27 pm
LIS
-
TUS
33h 02m
2 stops
$904United Airlines
Fri, Aug 14 - Fri, Aug 21
KLM Logo
11:04 am - 2:35 pm
TUS
-
LIS
19h 31m
2 stops
KLM Logo
5:00 am - 8:47 pm
LIS
-
TUS
23h 47m
2 stops
$928KLM
Sun, May 10 - Sun, May 17

Aer Lingus flights from Tucson to Portugal

Our best Aer Lingus deals on Tucson to Portugal flight tickets
Aer Lingus
May 10
TUS6:00 amTucson
20h 45m
2 stops
LIS10:45 amLisbon Humberto Delgado
May 15
LIS10:15 pmLisbon Humberto Delgado
33h 44m
2 stops
TUS11:59 pmTucson
$1,101
Aer Lingus
May 10
TUS6:00 amTucson
20h 45m
2 stops
LIS10:45 amLisbon Humberto Delgado
May 15
LIS10:15 pmLisbon Humberto Delgado
33h 44m
2 stops
TUS11:59 pmTucson
$1,102

Delta flights from Tucson to Portugal

Our best Delta deals on Tucson to Portugal flight tickets
Delta
Apr 20
TUS11:15 amTucson
22h 35m
2 stops
LIS5:50 pmLisbon Humberto Delgado
May 1
LIS5:00 amLisbon Humberto Delgado
19h 13m
2 stops
TUS4:13 pmTucson
$777
Delta
Apr 28
TUS1:30 pmTucson
20h 20m
2 stops
LIS5:50 pmLisbon Humberto Delgado
May 5
LIS5:00 amLisbon Humberto Delgado
24h 31m
2 stops
TUS9:31 pmTucson
$778
Delta
May 1
TUS4:56 pmTucson
17h 49m
2 stops
LIS6:45 pmLisbon Humberto Delgado
May 7
LIS5:00 amLisbon Humberto Delgado
24h 30m
2 stops
TUS9:30 pmTucson
$832

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 April 12, 2026.
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

Cheapest round-trip

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Tue 4/28

1:30 pm-5:50 pm

2 stops20h 20m

Lisbon Humberto Delgado

Tue 5/5

5:00 am-9:31 pm

2 stops24h 31m

$778

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 5/1

4:56 pm-6:45 pm

2 stops17h 49m

Lisbon Humberto Delgado

Thu 5/7

5:00 am-9:30 pm

2 stops24h 30m

$832
Quickest round-trip

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 5/1

2:06 pm-2:35 pm

2 stops16h 29m

Lisbon Humberto Delgado

Thu 5/7

5:00 am-4:04 pm

2 stops19h 04m

$854

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 8/14

9:30 am-11:05 am

2 stops17h 35m

Lisbon Humberto Delgado

Fri 8/21

11:25 am-8:15 pm

2 stops40h 50m

$868

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 5/1

6:06 pm-11:10 pm

2 stops21h 04m

Lisbon Humberto Delgado

Thu 5/7

6:35 am-8:57 pm

2 stops22h 22m

$876

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Sat 5/2

1:30 pm-5:50 pm

2 stops20h 20m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-9:44 pm

2 stops24h 44m

$877

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Sat 5/2

1:30 pm-5:50 pm

2 stops20h 20m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-9:30 pm

2 stops24h 30m

$878

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 8/14

5:40 am-9:20 am

2 stops19h 40m

Lisbon Humberto Delgado

Fri 8/21

11:25 am-12:27 pm

2 stops33h 02m

$903

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 8/14

5:40 am-9:20 am

2 stops19h 40m

Lisbon Humberto Delgado

Fri 8/21

11:25 am-12:27 pm

2 stops33h 02m

$904

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Sun 5/10

11:04 am-2:35 pm

2 stops19h 31m

Lisbon Humberto Delgado

Sun 5/17

5:00 am-8:47 pm

2 stops23h 47m

$928

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 January. Flight prices, which tend to average around $510, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Portugal from Tucson during November instead. Flights to Portugal in November, while not as cheap as those in January, still average around $624.

Cheap Tucson to Portugal flight deals and tips

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

Fastest flight time

16h 29m

Direct flights

None
The fastest flight from Tucson to Portugal takes 16h 29m
There are no direct flights from Tucson to Portugal. There are no popular flight routes from Tucson to Portugal.
Search flight deals

Frequently asked questions about flying from Tucson to Portugal

  • 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 $458Free CancellationRating
6.7
7,876 reviews
Search British Airways flights
American AirlinesPriceFrom $510Free CancellationRating
7.1
11,569 reviews
Search American Airlines flights
United AirlinesPriceFrom $637Free CancellationRating
7.4
9,579 reviews
Search United Airlines flights
DeltaPriceFrom $717Free CancellationRating
7.9
8,410 reviews
Search Delta flights
KLMPriceFrom $835Free CancellationRating
7.8
1,496 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.

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/12
Tue 5/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Flights to Lisbonfrom $430
Flights to Portofrom $489
Flights to Funchalfrom $528
Flights to Farofrom $632
Flights to Ponta Delgadafrom $585
Flights to Lajesfrom $653
Flights to Pico Islandfrom $708
Flights to Hortafrom $704
Flights to Porto Santofrom $826
Flights to Velasfrom $703