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 43% 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.

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

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

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 September 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.

$343 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

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:16 pm - 5:30 pmTUS Tucson-LIS Lisbon Humberto Delgado

22h 14m2 stops Salt Lake City Paris Charles de Gaulle

5:30 am - 11:06 pmLIS Lisbon Humberto Delgado-TUS Tucson

24h 36m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$645Delta

Tue, Nov 3 - Tue, Nov 10

6:20 am - 10:30 amTUS Tucson-LIS Lisbon Humberto Delgado

21h 10m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

11:30 am - 5:26 pmLIS Lisbon Humberto Delgado-TUS Tucson

36h 56m2 stops Amsterdam Schiphol Salt Lake City

$656KLM

Tue, Dec 29 - Tue, Jan 12

6:35 am - 8:00 amTUS Tucson-LIS Lisbon Humberto Delgado

18h 25m2 stops Los Angeles New York John F Kennedy Intl

10:00 am - 10:55 pmLIS Lisbon Humberto Delgado-TUS Tucson

19h 55m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$669Delta

Thu, Oct 29 - Thu, Nov 5

8:18 pm - 8:55 amTUS Tucson-LIS Lisbon Humberto Delgado

29h 37m2 stops San Francisco Toronto Pearson Intl

6:00 am - 12:35 amLIS Lisbon Humberto Delgado-TUS Tucson

25h 35m2 stops Munich Franz Josef Strauss San Francisco

$707Multiple Airlines

Fri, Feb 12 - Sat, Feb 20

4:23 pm - 11:35 pmTUS Tucson-LIS Lisbon Humberto Delgado

24h 12m2 stops San Francisco Munich Franz Josef Strauss

5:00 am - 10:19 pmLIS Lisbon Humberto Delgado-TUS Tucson

24h 19m2 stops Frankfurt am Main Houston George Bush Intcntl

$710Lufthansa

Fri, Nov 6 - Sun, Nov 15

6:30 am - 10:05 amTUS Tucson-LIS Lisbon Humberto Delgado

20h 35m3 stops Denver Intl New York LaGuardia Washington, D.C. Dulles Intl

5:00 am - 6:19 pmLIS Lisbon Humberto Delgado-TUS Tucson

20h 19m2 stops Frankfurt am Main Denver Intl

$718United Airlines

Tue, Nov 3 - Tue, Nov 10

6:30 am - 10:20 amTUS Tucson-LIS Lisbon Humberto Delgado

44h 50m3 stops Denver Intl New York LaGuardia Washington, D.C. Dulles Intl

10:40 am - 11:15 pmLIS Lisbon Humberto Delgado-TUS Tucson

43h 35m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$722United Airlines

Fri, Nov 6 - Sun, Nov 15

6:25 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

19h 55m2 stops Denver Intl Toronto Pearson Intl

12:50 pm - 3:06 pmLIS Lisbon Humberto Delgado-TUS Tucson

33h 16m3 stops Montreal Pierre Elliott Trudeau Intl Newark San Francisco

$768United Airlines

Tue, Dec 29 - Tue, Jan 12

2:31 pm - 11:15 pmTUS Tucson-LIS Lisbon Humberto Delgado

24h 44m2 stops Chicago O'Hare Intl London Heathrow

6:45 pm - 4:45 pmLIS Lisbon Humberto Delgado-TUS Tucson

30h 00m2 stops London Heathrow Phoenix Sky Harbor Intl

$880British Airways

Wed, Oct 7 - Wed, Oct 14

7:05 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

42h 15m2 stops San Francisco Montreal Pierre Elliott Trudeau Intl

12:20 pm - 10:15 pmLIS Lisbon Humberto Delgado-TUS Tucson

40h 55m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$992United Airlines

Wed, Oct 21 - Sun, Oct 25

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Delta flights from Tucson to Lisbon

Our best Delta deals on Tucson to Lisbon flight tickets

Delta

Nov 3

TUS12:16 pmTucson

22h 14m

2 stops

LIS5:30 pmLisbon Humberto Delgado

Nov 10

LIS5:30 amLisbon Humberto Delgado

24h 36m

2 stops

TUS11:06 pmTucson

$645

Delta

Oct 29

TUS6:35 amTucson

18h 25m

2 stops

LIS8:00 amLisbon Humberto Delgado

Nov 5

LIS10:00 amLisbon Humberto Delgado

19h 55m

2 stops

TUS10:55 pmTucson

$669

United Airlines flights from Tucson to Lisbon

Our best United Airlines deals on Tucson to Lisbon flight tickets

United Airlines

Nov 3

TUS6:30 amTucson

20h 35m

3 stops

LIS10:05 amLisbon Humberto Delgado

Nov 10

LIS5:00 amLisbon Humberto Delgado

20h 19m

2 stops

TUS6:19 pmTucson

$718

United Airlines

Nov 6

TUS6:30 amTucson

44h 50m

3 stops

LIS10:20 amLisbon Humberto Delgado

Nov 15

LIS10:40 amLisbon Humberto Delgado

43h 35m

2 stops

TUS11:15 pmTucson

$722

United Airlines

Dec 29

TUS6:25 amTucson

19h 55m

2 stops

LIS9:20 amLisbon Humberto Delgado

Jan 12

LIS12:50 pmLisbon Humberto Delgado

33h 16m

3 stops

TUS3:06 pmTucson

$768

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 11/3

12:16 pm-5:30 pm

2 stops22h 14m

Lisbon Humberto Delgado

Tue 11/10

5:30 am-11:06 pm

2 stops24h 36m

$645

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 12/29

6:20 am-10:30 am

2 stops21h 10m

Lisbon Humberto Delgado

Tue 1/12

11:30 am-5:26 pm

2 stops36h 56m

$656

Quickest round-trip

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Thu 10/29

6:35 am-8:00 am

2 stops18h 25m

Lisbon Humberto Delgado

Thu 11/5

10:00 am-10:55 pm

2 stops19h 55m

$669

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Fri 2/12

8:18 pm-8:55 am

2 stops29h 37m

Lisbon Humberto Delgado

Sat 2/20

6:00 am-12:35 am

2 stops25h 35m

$707

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Fri 11/6

4:23 pm-11:35 pm

2 stops24h 12m

Lisbon Humberto Delgado

Sun 11/15

5:00 am-10:19 pm

2 stops24h 19m

$710

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 11/3

6:30 am-10:05 am

3 stops20h 35m

Lisbon Humberto Delgado

Tue 11/10

5:00 am-6:19 pm

2 stops20h 19m

$718

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Fri 11/6

6:30 am-10:20 am

3 stops44h 50m

Lisbon Humberto Delgado

Sun 11/15

10:40 am-11:15 pm

2 stops43h 35m

$722

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 12/29

6:25 am-9:20 am

2 stops19h 55m

Lisbon Humberto Delgado

Tue 1/12

12:50 pm-3:06 pm

3 stops33h 16m

$768

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Wed 10/7

2:31 pm-11:15 pm

2 stops24h 44m

Lisbon Humberto Delgado

Wed 10/14

6:45 pm-4:45 pm

2 stops30h 00m

$880

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Wed 10/21

7:05 am-9:20 am

2 stops42h 15m

Lisbon Humberto Delgado

Sun 10/25

12:20 pm-10:15 pm

2 stops40h 55m

$992

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 typical price of a round-trip flight between Tucson and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $872 to $1,164.
The lowest price recently found on this route was $645.

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	$343
Fastest flight time	21h 10m
Direct flights	None

The best one-way flight to Lisbon from Tucson in the past 72 hours is $343. The best round-trip flight deal from Tucson to Lisbon found on momondo in the last 72 hours is $645.

The fastest flight from Tucson to Lisbon takes 21h 10m

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 21h 10m.
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 September 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 43% of all bookings. The subsequent popular airlines are Delta at 32%, 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 12,087 reviews	Search American Airlines flights
Iberia	PriceFrom $518	Free Cancellation	Rating 7.0 3,249 reviews	Search Iberia flights
United Airlines	PriceFrom $801	Free Cancellation	Rating 7.4 10,232 reviews	Search United Airlines flights
Delta	PriceFrom $855	Free Cancellation	Rating 7.8 8,591 reviews	Search Delta flights

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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 $343

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 1/11. 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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Delta flights from Tucson to Lisbon

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United Airlines flights from Tucson to Lisbon

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How to get the cheapest flight ticket from Tucson to Lisbon

What is the typical price of a round-trip flight between Tucson and 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

Best Price Found

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Direct flights

Frequently asked questions about flying from Tucson to Lisbon

Best airlines flying from Tucson to Lisbon

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

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Why use momondo?

An easier way to manage your Lisbon 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.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

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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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