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

British Airways, Air Canada, and United Airlines 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 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.

$319 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:08 pm - 2:55 pmTUS Tucson-LIS Lisbon Humberto Delgado

18h 47m2 stops Dallas/Fort Worth London Heathrow

4:10 pm - 7:02 pmLIS Lisbon Humberto Delgado-TUS Tucson

33h 52m2 stops Helsinki-Vantaa Dallas/Fort Worth

$705Multiple Airlines

Mon, Jan 18 - Wed, Jan 27

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

19h 55m2 stops Denver Intl Toronto Pearson Intl

11:20 am - 7:02 pmLIS Lisbon Humberto Delgado-TUS Tucson

38h 42m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$721United Airlines

Tue, Dec 29 - Fri, Jan 15

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

19h 55m2 stops Denver Intl Toronto Pearson Intl

11:20 am - 1:00 pmLIS Lisbon Humberto Delgado-TUS Tucson

32h 40m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$721United Airlines

Tue, Dec 29 - Tue, Jan 19

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

19h 55m2 stops Denver Intl Toronto Pearson Intl

11:20 am - 9:42 pmLIS Lisbon Humberto Delgado-TUS Tucson

41h 22m2 stops Toronto Pearson Intl Denver Intl

$726Air Canada

Tue, Dec 29 - Thu, Jan 14

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

19h 55m2 stops Denver Intl Toronto Pearson Intl

11:20 am - 4:15 pmLIS Lisbon Humberto Delgado-TUS Tucson

35h 55m2 stops Toronto Pearson Intl Denver Intl

$726United Airlines

Tue, Dec 29 - Wed, Jan 13

6:30 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

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

11:20 am - 9:35 pmLIS Lisbon Humberto Delgado-TUS Tucson

17h 15m2 stops Toronto Pearson Intl Denver Intl

$757Multiple Airlines

Mon, Jan 18 - Wed, Jan 27

6:06 am - 8:50 amTUS Tucson-LIS Lisbon Humberto Delgado

19h 44m2 stops Chicago O'Hare Intl Philadelphia

7:00 am - 9:50 pmLIS Lisbon Humberto Delgado-TUS Tucson

21h 50m2 stops London Heathrow Dallas/Fort Worth

$937American Airlines

Fri, Jan 1 - Sat, Jan 9

8:00 am - 4:05 pmTUS Tucson-LIS Lisbon Humberto Delgado

25h 05m2 stops Dallas/Fort Worth Madrid Barajas

8:20 am - 12:02 amLIS Lisbon Humberto Delgado-TUS Tucson

22h 42m2 stops Madrid Barajas Chicago O'Hare Intl

$2,967Iberia

Tue, Dec 29 - Wed, Jan 6

6:32 am - 4:05 pmTUS Tucson-LIS Lisbon Humberto Delgado

26h 33m2 stops Dallas/Fort Worth Madrid Barajas

6:30 am - 12:02 amLIS Lisbon Humberto Delgado-TUS Tucson

24h 32m2 stops Madrid Barajas Chicago O'Hare Intl

$3,333Iberia

Sun, Jan 3 - Mon, Jan 11

10:31 am - 11:50 amTUS Tucson-LIS Lisbon Humberto Delgado

18h 19m2 stops Dallas/Fort Worth Madrid Barajas

8:20 am - 12:04 amLIS Lisbon Humberto Delgado-TUS Tucson

22h 44m2 stops Madrid Barajas Dallas/Fort Worth

$3,420Iberia

Wed, Dec 2 - Wed, Dec 9

Cheap last minute flights

Enter your travel dates to find the best prices.

7:08 am - 2:55 pmTUS Tucson-LIS Lisbon Humberto Delgado

23h 47m2 stops Salt Lake City Paris Charles de Gaulle

5:00 am - 4:00 pmLIS Lisbon Humberto Delgado-TUS Tucson

19h 00m2 stops Amsterdam Schiphol Salt Lake City

$1,019Delta

Wed, Oct 7 - Wed, Oct 21

6:00 am - 8:50 amTUS Tucson-LIS Lisbon Humberto Delgado

18h 50m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:00 am - 4:00 pmLIS Lisbon Humberto Delgado-TUS Tucson

19h 00m2 stops Amsterdam Schiphol Salt Lake City

$1,019Multiple Airlines

Wed, Oct 7 - Wed, Oct 21

7:08 am - 2:55 pmTUS Tucson-LIS Lisbon Humberto Delgado

23h 47m2 stops Salt Lake City Paris Charles de Gaulle

5:00 am - 9:37 pmLIS Lisbon Humberto Delgado-TUS Tucson

24h 37m2 stops Amsterdam Schiphol Salt Lake City

$1,020Delta

Wed, Oct 7 - Wed, Oct 21

7:08 am - 2:35 pmTUS Tucson-LIS Lisbon Humberto Delgado

23h 27m2 stops Salt Lake City Amsterdam Schiphol

5:00 am - 8:53 pmLIS Lisbon Humberto Delgado-TUS Tucson

23h 53m2 stops Amsterdam Schiphol Los Angeles

$1,024Delta

Wed, Oct 7 - Wed, Oct 21

7:08 am - 2:55 pmTUS Tucson-LIS Lisbon Humberto Delgado

23h 47m2 stops Salt Lake City Paris Charles de Gaulle

5:00 am - 4:00 pmLIS Lisbon Humberto Delgado-TUS Tucson

19h 00m2 stops Amsterdam Schiphol Salt Lake City

$1,153Delta

Wed, Oct 7 - Wed, Oct 21

6:43 am - 8:20 amTUS Tucson-LIS Lisbon Humberto Delgado

17h 37m2 stops Chicago O'Hare Intl Newark

12:20 pm - 8:43 amLIS Lisbon Humberto Delgado-TUS Tucson

28h 23m2 stops Washington, D.C. Dulles Intl Denver Intl

$1,311United Airlines

Wed, Oct 7 - Sun, Oct 11

6:06 am - 10:30 amTUS Tucson-LIS Lisbon Humberto Delgado

20h 24m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

10:25 am - 10:27 amLIS Lisbon Humberto Delgado-TUS Tucson

32h 02m2 stops Newark Houston George Bush Intcntl

$1,388United Airlines

Thu, Oct 8 - Fri, Oct 16

11:11 am - 8:20 amTUS Tucson-LIS Lisbon Humberto Delgado

37h 09m2 stops Houston George Bush Intcntl Newark

10:25 am - 10:27 amLIS Lisbon Humberto Delgado-TUS Tucson

32h 02m2 stops Newark Houston George Bush Intcntl

$1,529United Airlines

Thu, Oct 8 - Fri, Oct 16

5:15 am - 9:20 amTUS Tucson-LIS Lisbon Humberto Delgado

20h 05m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

11:25 am - 8:43 amLIS Lisbon Humberto Delgado-TUS Tucson

29h 18m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Denver Intl

$1,688Multiple Airlines

Wed, Oct 7 - Wed, Oct 21

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

18h 15m2 stops San Francisco Montreal Pierre Elliott Trudeau Intl

11:25 am - 8:43 amLIS Lisbon Humberto Delgado-TUS Tucson

29h 18m3 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl Denver Intl

$1,840Multiple Airlines

Wed, Oct 7 - Wed, Oct 21

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Finnair flights from Tucson to Lisbon

Our best Finnair deals on Tucson to Lisbon flight tickets

Finnair

Dec 15

TUS1:06 pmTucson

19h 19m

2 stops

LIS3:25 pmLisbon Humberto Delgado

Jan 11

LIS4:10 pmLisbon Humberto Delgado

33h 52m

2 stops

TUS7:02 pmTucson

$876

Finnair

Nov 23

TUS1:13 pmTucson

19h 12m

2 stops

LIS3:25 pmLisbon Humberto Delgado

Nov 29

LIS4:10 pmLisbon Humberto Delgado

34h 21m

2 stops

TUS7:31 pmTucson

$970

Finnair

Jan 2

TUS1:06 pmTucson

19h 19m

2 stops

LIS3:25 pmLisbon Humberto Delgado

Jan 10

LIS4:10 pmLisbon Humberto Delgado

33h 52m

2 stops

TUS7:02 pmTucson

$1,106

United Airlines flights from Tucson to Lisbon

Our best United Airlines deals on Tucson to Lisbon flight tickets

United Airlines

Dec 29

TUS6:25 amTucson

19h 55m

2 stops

LIS9:20 amLisbon Humberto Delgado

Jan 15

LIS11:20 amLisbon Humberto Delgado

38h 42m

2 stops

TUS7:02 pmTucson

$721

United Airlines

Dec 29

TUS6:25 amTucson

19h 55m

2 stops

LIS9:20 amLisbon Humberto Delgado

Jan 13

LIS11:20 amLisbon Humberto Delgado

35h 55m

2 stops

TUS4:15 pmTucson

$726

United Airlines

Dec 27

TUS6:25 amTucson

42h 45m

2 stops

LIS8:10 amLisbon Humberto Delgado

Jan 15

LIS11:20 amLisbon Humberto Delgado

38h 42m

2 stops

TUS7:02 pmTucson

$761

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 1/18

1:08 pm-2:55 pm

2 stops18h 47m

Lisbon Humberto Delgado

Wed 1/27

4:10 pm-7:02 pm

2 stops33h 52m

$705

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 12/29

6:25 am-9:20 am

2 stops19h 55m

Lisbon Humberto Delgado

Fri 1/15

11:20 am-7:02 pm

2 stops38h 42m

$721

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 1/19

11:20 am-1:00 pm

2 stops32h 40m

$721

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 12/29

6:25 am-9:20 am

2 stops19h 55m

Lisbon Humberto Delgado

Thu 1/14

11:20 am-9:42 pm

2 stops41h 22m

$726

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 12/29

6:25 am-9:20 am

2 stops19h 55m

Lisbon Humberto Delgado

Wed 1/13

11:20 am-4:15 pm

2 stops35h 55m

$726

Quickest round-trip

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Mon 1/18

6:30 am-9:20 am

3 stops19h 50m

Lisbon Humberto Delgado

Wed 1/27

11:20 am-9:35 pm

2 stops17h 15m

$757

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Fri 1/1

6:06 am-8:50 am

2 stops19h 44m

Lisbon Humberto Delgado

Sat 1/9

7:00 am-9:50 pm

2 stops21h 50m

$937

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Tue 12/29

8:00 am-4:05 pm

2 stops25h 05m

Lisbon Humberto Delgado

Wed 1/6

8:20 am-12:02 am

2 stops22h 42m

$2,967

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Sun 1/3

6:32 am-4:05 pm

2 stops26h 33m

Lisbon Humberto Delgado

Mon 1/11

6:30 am-12:02 am

2 stops24h 32m

$3,333

TucsonLisbon

TUS Tucson - LIS Lisbon Humberto Delgado

TUSLIS

Tucson

Wed 12/2

10:31 am-11:50 am

2 stops18h 19m

Lisbon Humberto Delgado

Wed 12/9

8:20 am-12:04 am

2 stops22h 44m

$3,420

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 typical for flights on this route.

Typical prices usually range from $666 to $1,136.
The lowest price recently found on this route was $705.

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	$319
Fastest flight time	17h 40m
Direct flights	None

The best one-way flight to Lisbon from Tucson in the past 72 hours is $319. The best round-trip flight deal from Tucson to Lisbon found on momondo in the last 72 hours is $705.

The fastest flight from Tucson to Lisbon takes 17h 40m

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 17h 40m.
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 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 12,128 reviews	Search American Airlines flights
Iberia	PriceFrom $518	Free Cancellation	Rating 7.0 3,258 reviews	Search Iberia flights
United Airlines	PriceFrom $801	Free Cancellation	Rating 7.4 10,285 reviews	Search United Airlines flights
Delta	PriceFrom $855	Free Cancellation	Rating 7.8 8,628 reviews	Search Delta flights

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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.

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 $319

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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Finnair flights from Tucson to Lisbon

Our best Finnair deals on Tucson to Lisbon flight tickets

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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

Traveling to a place near Lisbon?

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.

Get notified when prices go down

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

Find better results for your trip to Portugal

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Fly your favorite airline to Lisbon

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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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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