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

United Airlines and Air Canada are the most popular carriers operating from Tucson to Lisbon Humberto Delgado

What airlines fly to Lisbon?

United Airlines, American Airlines and Delta 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 April 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.

$399 Cheap Flights from Tucson to Lisbon in 2026

Q: 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 $1,990 to $940. The lowest price recently found on this route was $845.

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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.

6:30 am - 10:30 am

TUS

LIS

20h 00m

2 stops

11:25 am - 8:10 pm

LIS

TUS

40h 45m

2 stops

$845United Airlines

Tue, Sep 22 - Tue, Oct 6

5:25 am - 9:20 am

TUS

LIS

19h 55m

2 stops

1:00 pm - 9:12 pm

LIS

TUS

40h 12m

2 stops

$849United Airlines

Wed, Oct 7 - Wed, Oct 21

12:00 pm - 5:50 pm

TUS

LIS

21h 50m

2 stops

5:35 am - 9:07 pm

LIS

TUS

23h 32m

2 stops

$862Delta

Wed, Oct 7 - Wed, Oct 21

6:30 am - 10:30 am

TUS

LIS

20h 00m

2 stops

10:25 am - 10:40 am

LIS

TUS

32h 15m

3 stops

$865United Airlines

Wed, Oct 7 - Wed, Oct 21

6:30 am - 10:30 am

TUS

LIS

20h 00m

2 stops

11:25 am - 10:40 am

LIS

TUS

31h 15m

3 stops

$868United Airlines

Tue, Sep 22 - Tue, Oct 6

5:40 am - 9:20 am

TUS

LIS

19h 40m

2 stops

11:25 am - 12:27 pm

LIS

TUS

33h 02m

2 stops

$904United Airlines

Fri, Aug 14 - Fri, Aug 21

9:30 am - 8:20 am

TUS

LIS

14h 50m

2 stops

1:00 pm - 9:12 pm

LIS

TUS

40h 12m

2 stops

$918United Airlines

Sun, Sep 13 - Thu, Sep 24

12:00 pm - 5:50 pm

TUS

LIS

21h 50m

2 stops

5:00 am - 9:08 pm

LIS

TUS

24h 08m

2 stops

$923Delta

Sun, Sep 13 - Thu, Sep 24

9:30 am - 8:20 am

TUS

LIS

14h 50m

2 stops

1:00 pm - 9:12 pm

LIS

TUS

40h 12m

2 stops

$987United Airlines

Sun, Sep 13 - Thu, Sep 24

6:00 am - 8:50 am

TUS

LIS

18h 50m

2 stops

5:00 am - 9:08 pm

LIS

TUS

24h 08m

2 stops

$992Multiple Airlines

Sun, Sep 13 - Thu, Sep 24

Delta flights from Tucson to Lisbon

Our best Delta deals on Tucson to Lisbon flight tickets

Delta

Oct 7

TUS12:00 pmTucson

21h 50m

2 stops

LIS5:50 pmLisbon Humberto Delgado

Oct 21

LIS5:35 amLisbon Humberto Delgado

23h 32m

2 stops

TUS9:07 pmTucson

$862

Delta

Sep 13

TUS12:00 pmTucson

21h 50m

2 stops

LIS5:50 pmLisbon Humberto Delgado

Sep 24

LIS5:00 amLisbon Humberto Delgado

24h 08m

2 stops

TUS9:08 pmTucson

$923

Delta

May 6

TUS11:30 amTucson

22h 20m

2 stops

LIS5:50 pmLisbon Humberto Delgado

May 13

LIS5:00 amLisbon Humberto Delgado

24h 44m

2 stops

TUS9:44 pmTucson

$967

United Airlines flights from Tucson to Lisbon

Our best United Airlines deals on Tucson to Lisbon flight tickets

United Airlines

Sep 22

TUS6:30 amTucson

20h 00m

2 stops

LIS10:30 amLisbon Humberto Delgado

Oct 6

LIS11:25 amLisbon Humberto Delgado

40h 45m

2 stops

TUS8:10 pmTucson

$845

United Airlines

Oct 7

TUS5:25 amTucson

19h 55m

2 stops

LIS9:20 amLisbon Humberto Delgado

Oct 21

LIS1:00 pmLisbon Humberto Delgado

40h 12m

2 stops

TUS9:12 pmTucson

$849

United Airlines

Oct 7

TUS6:30 amTucson

20h 00m

2 stops

LIS10:30 amLisbon Humberto Delgado

Oct 21

LIS10:25 amLisbon Humberto Delgado

32h 15m

3 stops

TUS10:40 amTucson

$865

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Tue 9/22

6:30 am-10:30 am

2 stops20h 00m

Lisbon Humberto Delgado

Tue 10/6

11:25 am-8:10 pm

2 stops40h 45m

$845

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Wed 10/7

5:25 am-9:20 am

2 stops19h 55m

Lisbon Humberto Delgado

Wed 10/21

1:00 pm-9:12 pm

2 stops40h 12m

$849

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Wed 10/7

12:00 pm-5:50 pm

2 stops21h 50m

Lisbon Humberto Delgado

Wed 10/21

5:35 am-9:07 pm

2 stops23h 32m

$862

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Wed 10/7

6:30 am-10:30 am

2 stops20h 00m

Lisbon Humberto Delgado

Wed 10/21

10:25 am-10:40 am

3 stops32h 15m

$865

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Tue 9/22

6:30 am-10:30 am

2 stops20h 00m

Lisbon Humberto Delgado

Tue 10/6

11:25 am-10:40 am

3 stops31h 15m

$868

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 9/13

9:30 am-8:20 am

2 stops14h 50m

Lisbon Humberto Delgado

Thu 9/24

1:00 pm-9:12 pm

2 stops40h 12m

$918

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Sun 9/13

12:00 pm-5:50 pm

2 stops21h 50m

Lisbon Humberto Delgado

Thu 9/24

5:00 am-9:08 pm

2 stops24h 08m

$923

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Sun 9/13

9:30 am-8:20 am

2 stops14h 50m

Lisbon Humberto Delgado

Thu 9/24

1:00 pm-9:12 pm

2 stops40h 12m

$987

Quickest round-trip

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Sun 9/13

6:00 am-8:50 am

2 stops18h 50m

Lisbon Humberto Delgado

Thu 9/24

5:00 am-9:08 pm

2 stops24h 08m

$992

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?

What is the cheapest month to fly to Lisbon?

In general, January 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 $510. If you are unable to visit Lisbon during the month of January, then departing from Tucson during the month November is also very affordable. Most momondo users find prices during this month for around $624.

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

Fastest flight time	17h 05m
Direct flights	None

The fastest flight from Tucson to Lisbon takes 17h 05m

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

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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 05m.
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 April 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 American Airlines at 21%, Delta at 21%, and British Airways at 15%.

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
British Airways	PriceFrom $458	Free Cancellation	Rating 6.7 7,937 reviews	Search British Airways flights
American Airlines	PriceFrom $510	Free Cancellation	Rating 7.1 11,684 reviews	Search American Airlines flights
United Airlines	PriceFrom $637	Free Cancellation	Rating 7.4 9,677 reviews	Search United Airlines flights
Delta	PriceFrom $717	Free Cancellation	Rating 7.9 8,464 reviews	Search Delta flights

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Óbidos

Batalha

Tomar

Comporta

Torres Vedras

Almada

Sines

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 $399

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 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.

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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

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An easier way to manage your Lisbon trip

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