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$400+ Cheap flights from Tucson (TUS) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — LIS
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Tucson to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$483
(United Airlines)

One-way from

$400
(Air Canada)

Popular in

May

Cheapest in

November

Average price

$624
Provider with most accurate pricing for Tucson-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Tucson-Lisbon Humberto Delgado flights.
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From Tucson to Lisbon Humberto Delgado
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One-way flight from Tucson to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 21% potential increase in price ($240 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Tucson to Lisbon

Cheapest flights from Tucson to Lisbon
Explore the most affordable flight options available from Tucson to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:17 pmTUS - LIS
2 stops31h 03mAir Canada
Mon 12/1511:20 amLIS - TUS
2 stops41h 18mAir Canada
Deal found 11/12$532
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:17 pmTUS - LIS
2 stops31h 03mAir Canada
Fri 12/1211:20 amLIS - TUS
2 stops41h 18mAir Canada
Deal found 11/12$539
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:53 amTUS - LIS
2 stops17h 22mUnited Airlines
Sun 12/1410:50 amLIS - TUS
2 stops33h 41mUnited Airlines
Deal found 11/12$544
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:28 pmTUS - LIS
2 stops32h 52mAir Canada
Mon 12/1511:20 amLIS - TUS
2 stops37h 45mAir Canada
Deal found 11/12$545
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:00 amTUS - LIS
2 stops42h 55mAir Canada
Mon 12/1511:20 amLIS - TUS
2 stops35h 31mAir Canada
Deal found 11/12$546
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:17 pmTUS - LIS
2 stops31h 03mAir Canada
Sat 12/1311:20 amLIS - TUS
2 stops31h 18mAir Canada
Deal found 11/12$549
This KAYAK deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:40 amTUS - LIS
2 stops29h 50mLufthansa
Thu 12/116:10 amLIS - TUS
2 stops22h 31mLufthansa
Deal found 11/12$550
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:28 pmTUS - LIS
2 stops32h 52mAir Canada
Fri 12/1211:20 amLIS - TUS
2 stops35h 31mAir Canada
Deal found 11/12$552
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:00 amTUS - LIS
2 stops42h 55mAir Canada
Fri 12/1211:20 amLIS - TUS
2 stops35h 31mAir Canada
Deal found 11/12$553
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:17 pmTUS - LIS
2 stops31h 03mAir Canada
Thu 12/1110:55 amLIS - TUS
2 stops30h 04mAir Canada
Deal found 11/12$556
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:30 pmTUS - LIS
2 stops23h 00mUnited Airlines
Tue 12/166:10 amLIS - TUS
2 stops18h 55mUnited Airlines
Deal found 11/12$557
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:40 amTUS - LIS
2 stops14h 30mUnited Airlines
Fri 12/1210:15 amLIS - TUS
2 stops18h 26mUnited Airlines
Deal found 11/12$560

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Tucson to Lisbon that are best for you.

Fly from

Tucson

Fly to

Lisbon

Route

Depart

Return

Price

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 1/8

7:44 am-9:20 am

2 stops18h 36m

Lisbon Humberto Delgado

Thu 1/15

11:20 am-11:15 pm

2 stops42h 55m

$483

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Tue 3/17

7:29 am-9:15 am

2 stops18h 46m

Lisbon Humberto Delgado

Mon 3/23

4:10 pm-7:16 pm

2 stops34h 06m

$499

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 12/4

7:00 am-9:20 am

2 stops19h 20m

Lisbon Humberto Delgado

Sun 12/14

10:50 am-6:05 pm

2 stops38h 15m

$532

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 12/4

7:00 am-9:20 am

2 stops19h 20m

Lisbon Humberto Delgado

Wed 12/17

11:00 am-4:35 pm

2 stops36h 35m

$539

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Mon 12/1

5:28 pm-9:20 am

2 stops32h 52m

Lisbon Humberto Delgado

Mon 12/15

11:20 am-6:05 pm

2 stops37h 45m

$545

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Tue 12/2

7:00 am-8:55 am

2 stops42h 55m

Lisbon Humberto Delgado

Mon 12/15

11:20 am-3:51 pm

2 stops35h 31m

$546

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Fri 12/5

7:17 pm-8:55 am

2 stops30h 38m

Lisbon Humberto Delgado

Sat 12/13

11:20 am-11:38 am

2 stops31h 18m

$549

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Thu 12/4

10:40 am-11:30 pm

2 stops29h 50m

Lisbon Humberto Delgado

Tue 12/16

6:10 am-6:05 pm

2 stops18h 55m

$550

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Mon 12/1

5:28 pm-9:20 am

2 stops32h 52m

Lisbon Humberto Delgado

Wed 12/17

11:00 am-9:58 pm

2 stops41h 58m

$552

TucsonLisbon

TUS - LIS

TUSLIS

Tucson

Tue 12/2

5:30 pm-11:30 pm

2 stops23h 00m

Lisbon Humberto Delgado

Thu 12/11

6:10 am-9:41 pm

2 stops22h 31m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 15 results
1
2

Compare providers for flights from Tucson to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to Lisbon in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-Lisbon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tucson-Lisbon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tucson-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-Lisbon flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tucson to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Tucson with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tucson to Lisbon

What is the cheapest month to book a flight from Tucson to Lisbon?

Currently, March is the cheapest month in which you can book a flight from Tucson to Lisbon (average of $555). Flying from Tucson to Lisbon in July is currently the most expensive (average of $839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from Tucson to Lisbon, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,516 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Tucson to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tucson to Lisbon?

    For as low as $483, United Airlines can have you in Lisbon from Tucson in 18h 36m. Airlines will cover a distance of 5426 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Tucson to Lisbon round-trip?

    Flying on British Airways is currently your cheapest option to Lisbon, with prices starting at $624. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $627 and $716, respectively. British Airways is currently priced 29% below the average price you’ll pay for this route.

  • Can I find deals for flights from Tucson to Lisbon that include hotel bookings?

    Yes. In addition to deals on Tucson to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tucson to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to Lisbon.

  • Can I find deals for business class flights from Tucson to Lisbon?

    Yes. Cheapflights offers flight deals from Tucson to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tucson to Lisbon?

    Currently, March is the cheapest month in which you can book a flight from Tucson to Lisbon (average of $555). Flying from Tucson to Lisbon in July is currently the most expensive (average of $839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Ericeira
Nazaré
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Tucson to Lisbon

Discover the top 4 airlines that operate flights from Tucson to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$624Average$839FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$627Average$883FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$716Average$1,286FlexibilityNo cancel feeOn-time71%
DeltaCheapest$717Average$940FlexibilityNo cancel feeOn-timeN/A

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