What is the cheapest airline that flies from Tucson to Lisbon Humberto Delgado?

Air Canada, Virgin Atlantic, and British Airways are the most popular carriers operating from Tucson to Lisbon Humberto Delgado

What airlines fly to Lisbon?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Lisbon from Tucson according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 4 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tucson Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Tucson Airport to Lisbon Humberto Delgado Airport refresh daily.

How many operators does momondo search for flights from Tucson Airport to Lisbon Humberto Delgado Airport?

The number of operators available for flights from Tucson Airport to Lisbon Humberto Delgado Airport is 4 as of October 2026.

How old do you have to be to fly from Tucson Airport to Lisbon Humberto Delgado Airport?

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 Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The necessary travel and health documents for your Lisbon Humberto Delgado Airport 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.

$554 Cheap Flights from Tucson to Lisbon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 10:05 amTUS Tucson-LIS Lisbon Humberto Delgado

33h 35m2 stops Denver Intl Washington, D.C. Dulles Intl

5:00 am - 5:15 pmLIS Lisbon Humberto Delgado-TUS Tucson

19h 15m2 stops Frankfurt am Main Denver Intl

$739United Airlines

Sat, Mar 13 - Thu, Mar 18

7:00 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

18h 20m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

11:25 am - 11:35 pmLIS Lisbon Humberto Delgado-TUS Tucson

44h 10m2 stops Montreal Pierre Elliott Trudeau Intl San Francisco

$798Air Canada

Tue, Apr 13 - Thu, May 6

7:18 pm - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

30h 02m2 stops San Francisco Montreal Pierre Elliott Trudeau Intl

11:25 am - 8:42 pmLIS Lisbon Humberto Delgado-TUS Tucson

41h 17m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$798Air Canada

Tue, Apr 13 - Wed, May 5

7:00 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

18h 20m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

11:25 am - 5:15 pmLIS Lisbon Humberto Delgado-TUS Tucson

37h 50m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$798Air Canada

Tue, Apr 13 - Tue, May 4

7:30 am - 10:30 amTUS Tucson-LIS Lisbon Humberto Delgado

19h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

1:00 pm - 11:21 amLIS Lisbon Humberto Delgado-TUS Tucson

30h 21m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$800United Airlines

Mon, Apr 12 - Tue, May 4

7:30 am - 10:30 amTUS Tucson-LIS Lisbon Humberto Delgado

19h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

1:00 pm - 11:21 amLIS Lisbon Humberto Delgado-TUS Tucson

30h 21m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$800United Airlines

Mon, Apr 12 - Thu, May 6

6:00 am - 4:05 pmTUS Tucson-LIS Lisbon Humberto Delgado

26h 05m2 stops Chicago O'Hare Intl Madrid Barajas

8:55 am - 10:55 pmLIS Lisbon Humberto Delgado-TUS Tucson

22h 00m2 stops Madrid Barajas Dallas/Fort Worth

$807Iberia

Sun, Apr 11 - Wed, May 5

1:00 pm - 5:50 pmTUS Tucson-LIS Lisbon Humberto Delgado

20h 50m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

5:00 am - 9:07 pmLIS Lisbon Humberto Delgado-TUS Tucson

24h 07m2 stops Amsterdam Schiphol Los Angeles

$876Delta

Sun, Mar 28 - Fri, Apr 9

10:38 am - 4:05 pmTUS Tucson-LIS Lisbon Humberto Delgado

22h 27m2 stops Dallas/Fort Worth Madrid Barajas

7:45 am - 11:05 pmLIS Lisbon Humberto Delgado-TUS Tucson

22h 20m2 stops Madrid Barajas Dallas/Fort Worth

$3,118Iberia

Fri, Jan 1 - Sun, Jan 10

6:21 am - 11:50 amTUS Tucson-LIS Lisbon Humberto Delgado

22h 29m2 stops Chicago O'Hare Intl Madrid Barajas

6:30 am - 9:58 pmLIS Lisbon Humberto Delgado-TUS Tucson

22h 28m2 stops Madrid Barajas Dallas/Fort Worth

$3,465Iberia

Wed, Jan 6 - Fri, Jan 15

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Lufthansa flights from Tucson to Lisbon

Our best Lufthansa deals on Tucson to Lisbon flight tickets

Lufthansa

Mar 25

TUS1:10 pmTucson

27h 20m

2 stops

LIS11:30 pmLisbon Humberto Delgado

Apr 2

LIS5:05 amLisbon Humberto Delgado

26h 30m

2 stops

TUS11:35 pmTucson

$844

Lufthansa

Mar 28

TUS7:30 amTucson

19h 00m

1 stop

LIS10:30 amLisbon Humberto Delgado

Apr 9

LIS5:05 amLisbon Humberto Delgado

23h 37m

2 stops

TUS8:42 pmTucson

$986

United Airlines flights from Tucson to Lisbon

Our best United Airlines deals on Tucson to Lisbon flight tickets

United Airlines

Mar 13

TUS5:30 pmTucson

33h 35m

2 stops

LIS10:05 amLisbon Humberto Delgado

Mar 18

LIS5:00 amLisbon Humberto Delgado

19h 15m

2 stops

TUS5:15 pmTucson

$739

United Airlines

Apr 12

TUS7:30 amTucson

19h 00m

2 stops

LIS10:30 amLisbon Humberto Delgado

May 4

LIS1:00 pmLisbon Humberto Delgado

30h 21m

2 stops

TUS11:21 amTucson

$800

United Airlines

Apr 14

TUS7:30 amTucson

19h 35m

2 stops

LIS11:05 amLisbon Humberto Delgado

May 7

LIS1:00 pmLisbon Humberto Delgado

31h 31m

2 stops

TUS12:31 pmTucson

$808

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Sat 3/13

5:30 pm-10:05 am

2 stops33h 35m

Lisbon Humberto Delgado

Thu 3/18

5:00 am-5:15 pm

2 stops19h 15m

$739

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 4/13

7:00 am-9:20 am

2 stops18h 20m

Lisbon Humberto Delgado

Thu 5/6

11:25 am-11:35 pm

2 stops44h 10m

$798

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 4/13

7:18 pm-9:20 am

2 stops30h 02m

Lisbon Humberto Delgado

Wed 5/5

11:25 am-8:42 pm

2 stops41h 17m

$798

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 4/13

7:00 am-9:20 am

2 stops18h 20m

Lisbon Humberto Delgado

Tue 5/4

11:25 am-5:15 pm

2 stops37h 50m

$798

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 4/12

7:30 am-10:30 am

2 stops19h 00m

Lisbon Humberto Delgado

Tue 5/4

1:00 pm-11:21 am

2 stops30h 21m

$800

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 4/12

7:30 am-10:30 am

2 stops19h 00m

Lisbon Humberto Delgado

Thu 5/6

1:00 pm-11:21 am

2 stops30h 21m

$800

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Sun 4/11

6:00 am-4:05 pm

2 stops26h 05m

Lisbon Humberto Delgado

Wed 5/5

8:55 am-10:55 pm

2 stops22h 00m

$807

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Sun 3/28

1:00 pm-5:50 pm

2 stops20h 50m

Lisbon Humberto Delgado

Fri 4/9

5:00 am-9:07 pm

2 stops24h 07m

$876

Quickest round-trip

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Fri 1/1

10:38 am-4:05 pm

2 stops22h 27m

Lisbon Humberto Delgado

Sun 1/10

7:45 am-11:05 pm

2 stops22h 20m

$3,118

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Wed 1/6

6:21 am-11:50 am

2 stops22h 29m

Lisbon Humberto Delgado

Fri 1/15

6:30 am-9:58 pm

2 stops22h 28m

$3,465

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 Tucson to Lisbon

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 Lisbon?

In general, December is the cheapest month to fly from Tucson to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Lisbon during the month of December, then departing from Tucson during the month July is also very affordable. Most momondo users find prices during this month for around $0.

When to book flights from Tucson to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Tucson to Lisbon (TUS to LIS) flight deals and tips

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

Best Price Found	$554
Fastest flight time	14h 39m
Direct flights	None

The best one-way flight to Lisbon from Tucson in the past 72 hours is $554. The best round-trip flight deal from Tucson to Lisbon found on momondo in the last 72 hours is $739.

The fastest flight from Tucson to Lisbon takes 14h 39m

There are no direct flights from Tucson to Lisbon. There are no popular flight routes from Tucson to Lisbon.

Search flight deals

Frequently asked questions about flying from Tucson to Lisbon

How far is Tucson to Lisbon Humberto Delgado by plane?
The distance between Tucson and Lisbon Humberto Delgado is about 5424.8 mi. A reasonable flight in good conditions will take 14h 39m.
When did momondo last update prices for flights from Tucson Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Tucson Airport to Lisbon Humberto Delgado Airport refresh daily.
How many operators does momondo search for flights from Tucson Airport to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Tucson Airport to Lisbon Humberto Delgado Airport is 4 as of October 2026.
How old do you have to be to fly from Tucson Airport to Lisbon Humberto Delgado Airport?
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 Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The necessary travel and health documents for your Lisbon Humberto Delgado Airport 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.
What is the most popular airline from Tucson to Lisbon?
momondo data reveals that the most frequently booked airline on the route from Tucson to Lisbon is United Airlines, representing 44% of all bookings. The subsequent popular airlines are Delta at 31%, American Airlines at 13%, and Iberia at 12%.

Best airlines flying from Tucson to Lisbon

Compare and see reviews for airlines that fly from Tucson to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $510	Free Cancellation	Rating 7.0 12,217 reviews	Search American Airlines flights
Iberia	PriceFrom $518	Free Cancellation	Rating 7.0 3,242 reviews	Search Iberia flights
United Airlines	PriceFrom $801	Free Cancellation	Rating 7.3 10,455 reviews	Search United Airlines flights
Delta	PriceFrom $855	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights

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Evora

Estoril

Fátima

Óbidos

Ericeira

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Leiria

Batalha

Sines

Caldas da Rainha

Costa da Caparica

Comporta

Oeiras

Tomar

Torres Vedras

Peniche

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tucson to Lisbon. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo provides multiple filters to help you find the best flight to Lisbon from Tucson. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Lisbon from Tucson 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.

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Cheap flights from Tucson to Lisbon from $554

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 Lisbon departing on 1/1. 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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Lufthansa flights from Tucson to Lisbon

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How to get the cheapest flight ticket from Tucson to Lisbon

What is the cheapest month to fly to Lisbon?

What is the cheapest airline that flies from Tucson to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

When to book flights from Tucson to Lisbon

Cheap Tucson to Lisbon (TUS to LIS) flight deals and tips

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Frequently asked questions about flying from Tucson to Lisbon

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An easier way to manage your Lisbon trip

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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