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

British Airways, Air Canada, and Virgin Atlantic 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 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.

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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to Lisbon

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One-way

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6:40 am - 8:00 amTUS Tucson-LIS Lisbon Humberto Delgado

17h 20m2 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 22 - Thu, Nov 5

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

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

5:30 am - 10:55 pmLIS Lisbon Humberto Delgado-TUS Tucson

24h 25m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$681Delta

Mon, Oct 26 - Mon, Nov 2

8:00 am - 2:40 pmTUS Tucson-LIS Lisbon Humberto Delgado

23h 40m2 stops Los Angeles Amsterdam Schiphol

10:00 am - 10:56 pmLIS Lisbon Humberto Delgado-TUS Tucson

19h 56m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$705Delta

Mon, Mar 1 - Mon, Mar 8

9:45 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

39h 35m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

5:00 am - 2:50 pmLIS Lisbon Humberto Delgado-TUS Tucson

40h 50m2 stops Frankfurt am Main Denver Intl

$749United Airlines

Wed, Oct 21 - Thu, Oct 29

2:21 pm - 5:45 pmTUS Tucson-LIS Lisbon Humberto Delgado

20h 24m2 stops Dallas/Fort Worth London Heathrow

3:50 pm - 10:41 pmLIS Lisbon Humberto Delgado-TUS Tucson

37h 51m2 stops London Heathrow Phoenix Sky Harbor Intl

$830British Airways

Sun, Dec 13 - Wed, Dec 30

3:01 pm - 5:30 pmTUS Tucson-LIS Lisbon Humberto Delgado

19h 29m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

3:35 pm - 5:11 pmLIS Lisbon Humberto Delgado-TUS Tucson

32h 36m2 stops Amsterdam Schiphol Los Angeles

$866Multiple Airlines

Thu, Nov 26 - Mon, Nov 30

3:41 pm - 9:55 pmTUS Tucson-LIS Lisbon Humberto Delgado

23h 14m2 stops Chicago O'Hare Intl London Heathrow

7:05 am - 10:45 pmLIS Lisbon Humberto Delgado-TUS Tucson

22h 40m2 stops London Heathrow Phoenix Sky Harbor Intl

$889British Airways

Mon, Nov 23 - Sun, Nov 29

6:30 am - 10:40 amTUS Tucson-LIS Lisbon Humberto Delgado

21h 10m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

5:00 am - 9:34 pmLIS Lisbon Humberto Delgado-TUS Tucson

23h 34m2 stops Frankfurt am Main Denver Intl

$1,192United Airlines

Mon, Nov 16 - Fri, Nov 20

6:30 am - 10:40 amTUS Tucson-LIS Lisbon Humberto Delgado

21h 10m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

11:20 am - 11:15 pmLIS Lisbon Humberto Delgado-TUS Tucson

42h 55m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,293United Airlines

Mon, Nov 16 - Fri, Nov 20

7:00 am - 9:05 amTUS Tucson-LIS Lisbon Humberto Delgado

18h 05m2 stops Phoenix Sky Harbor Intl Philadelphia

6:35 am - 11:26 pmLIS Lisbon Humberto Delgado-TUS Tucson

24h 51m2 stops Madrid Barajas Dallas/Fort Worth

$8,035Iberia

Thu, Oct 8 - Sat, Oct 17

Cheap last minute flights

Enter your travel dates to find the best prices.

1:44 pm - 5:50 pmTUS Tucson-LIS Lisbon Humberto Delgado

20h 06m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:35 am - 8:48 pmLIS Lisbon Humberto Delgado-TUS Tucson

23h 13m2 stops Paris Charles de Gaulle Los Angeles

$1,236Delta

Tue, Sep 15 - Sat, Sep 26

1:44 pm - 5:50 pmTUS Tucson-LIS Lisbon Humberto Delgado

20h 06m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:35 am - 8:48 pmLIS Lisbon Humberto Delgado-TUS Tucson

23h 13m2 stops Paris Charles de Gaulle Los Angeles

$1,285Delta

Tue, Sep 15 - Sat, Sep 26

9:15 am - 11:05 amTUS Tucson-LIS Lisbon Humberto Delgado

17h 50m3 stops Denver Intl Chicago O'Hare Intl Toronto Pearson Intl

1:00 pm - 12:24 pmLIS Lisbon Humberto Delgado-TUS Tucson

31h 24m2 stops Toronto Pearson Intl San Francisco

$1,751Multiple Airlines

Tue, Sep 15 - Sat, Sep 26

5:30 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

19h 50m3 stops Denver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

1:00 pm - 12:24 pmLIS Lisbon Humberto Delgado-TUS Tucson

31h 24m2 stops Toronto Pearson Intl San Francisco

$1,866Multiple Airlines

Tue, Sep 15 - Sat, Sep 26

9:15 am - 11:05 amTUS Tucson-LIS Lisbon Humberto Delgado

17h 50m3 stops Denver Intl Chicago O'Hare Intl Toronto Pearson Intl

1:00 pm - 12:24 pmLIS Lisbon Humberto Delgado-TUS Tucson

31h 24m2 stops Toronto Pearson Intl San Francisco

$1,949Multiple Airlines

Tue, Sep 15 - Sat, Sep 26

7:23 am - 10:05 amTUS Tucson-LIS Lisbon Humberto Delgado

42h 42m3 stops Los Angeles Hong Kong Intl London Heathrow

11:00 am - 9:29 pmLIS Lisbon Humberto Delgado-TUS Tucson

42h 29m3 stops London Heathrow Hong Kong Intl Los Angeles

$12,357Multiple Airlines

Tue, Sep 15 - Sat, Sep 26

7:23 am - 10:05 amTUS Tucson-LIS Lisbon Humberto Delgado

42h 42m3 stops Los Angeles Hong Kong Intl London Heathrow

11:00 am - 9:29 pmLIS Lisbon Humberto Delgado-TUS Tucson

42h 29m3 stops London Heathrow Hong Kong Intl Los Angeles

$12,358Multiple Airlines

Tue, Sep 15 - Sat, Sep 26

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United Airlines flights from Tucson to Lisbon

Our best United Airlines deals on Tucson to Lisbon flight tickets

United Airlines

Oct 21

TUS9:45 amTucson

39h 35m

2 stops

LIS9:20 amLisbon Humberto Delgado

Oct 29

LIS5:00 amLisbon Humberto Delgado

40h 50m

2 stops

TUS2:50 pmTucson

$749

United Airlines

Nov 16

TUS6:30 amTucson

21h 10m

2 stops

LIS10:40 amLisbon Humberto Delgado

Nov 20

LIS5:00 amLisbon Humberto Delgado

23h 34m

2 stops

TUS9:34 pmTucson

$1,192

United Airlines

Nov 16

TUS6:30 amTucson

21h 10m

2 stops

LIS10:40 amLisbon Humberto Delgado

Nov 20

LIS11:20 amLisbon Humberto Delgado

42h 55m

2 stops

TUS11:15 pmTucson

$1,293

Delta flights from Tucson to Lisbon

Our best Delta deals on Tucson to Lisbon flight tickets

Delta

Oct 22

TUS6:40 amTucson

17h 20m

2 stops

LIS8:00 amLisbon Humberto Delgado

Nov 5

LIS10:00 amLisbon Humberto Delgado

19h 55m

2 stops

TUS10:55 pmTucson

$669

Delta

Oct 26

TUS6:35 amTucson

18h 25m

2 stops

LIS8:00 amLisbon Humberto Delgado

Nov 2

LIS5:30 amLisbon Humberto Delgado

24h 25m

2 stops

TUS10:55 pmTucson

$681

Delta

Mar 1

TUS8:00 amTucson

23h 40m

2 stops

LIS2:40 pmLisbon Humberto Delgado

Mar 8

LIS10:00 amLisbon Humberto Delgado

19h 56m

2 stops

TUS10:56 pmTucson

$705

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Thu 10/22

6:40 am-8:00 am

2 stops17h 20m

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

Mon 10/26

6:35 am-8:00 am

2 stops18h 25m

Lisbon Humberto Delgado

Mon 11/2

5:30 am-10:55 pm

2 stops24h 25m

$681

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 3/1

8:00 am-2:40 pm

2 stops23h 40m

Lisbon Humberto Delgado

Mon 3/8

10:00 am-10:56 pm

2 stops19h 56m

$705

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Wed 10/21

9:45 am-9:20 am

2 stops39h 35m

Lisbon Humberto Delgado

Thu 10/29

5:00 am-2:50 pm

2 stops40h 50m

$749

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Sun 12/13

2:21 pm-5:45 pm

2 stops20h 24m

Lisbon Humberto Delgado

Wed 12/30

3:50 pm-10:41 pm

2 stops37h 51m

$830

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Thu 11/26

3:01 pm-5:30 pm

2 stops19h 29m

Lisbon Humberto Delgado

Mon 11/30

3:35 pm-5:11 pm

2 stops32h 36m

$866

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 11/23

3:41 pm-9:55 pm

2 stops23h 14m

Lisbon Humberto Delgado

Sun 11/29

7:05 am-10:45 pm

2 stops22h 40m

$889

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 11/16

6:30 am-10:40 am

2 stops21h 10m

Lisbon Humberto Delgado

Fri 11/20

5:00 am-9:34 pm

2 stops23h 34m

$1,192

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 11/16

6:30 am-10:40 am

2 stops21h 10m

Lisbon Humberto Delgado

Fri 11/20

11:20 am-11:15 pm

2 stops42h 55m

$1,293

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Thu 10/8

7:00 am-9:05 am

2 stops18h 05m

Lisbon Humberto Delgado

Sat 10/17

6:35 am-11:26 pm

2 stops24h 51m

$8,035

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 $972 to $1,190.
The lowest price recently found on this route was $669.

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	18h 25m
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 $669.

The fastest flight from Tucson to Lisbon takes 18h 25m

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 18h 25m.
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 7.1 12,051 reviews	Search American Airlines flights
Iberia	PriceFrom $518	Free Cancellation	Rating 7.0 3,246 reviews	Search Iberia flights
United Airlines	PriceFrom $801	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights
Delta	PriceFrom $855	Free Cancellation	Rating 7.8 8,565 reviews	Search Delta flights

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Comporta

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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.

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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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United Airlines flights from Tucson to Lisbon

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Delta 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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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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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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