Lisbon

$294+ Cheap flights from Detroit (DTT) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LIS
Apr 24 — May 11
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Cheap flight deals from Detroit to Lisbon

Cheapest flights from Detroit to Lisbon
Explore the most affordable flight options available from Detroit to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.

This FlightHub deal was found by Cheapflights users on 3/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:50 pm
DTW
-
LIS
1 stop21h 30m
Turkish Airlines
Wed 10/145:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/24$577
This FlightHub deal was found by Cheapflights users on 3/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:50 pm
DTW
-
LIS
1 stop21h 30m
Turkish Airlines
Tue 10/275:55 am
LIS
-
DTW
1 stop17h 15m
Turkish Airlines
Deal found 3/23$579
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:50 pm
DTW
-
LIS
1 stop21h 45m
Turkish Airlines
Fri 5/14:45 pm
LIS
-
DTW
1 stop31h 00m
Turkish Airlines
Deal found 3/21$587
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:50 pm
DTW
-
LIS
1 stop21h 30m
Turkish Airlines
Tue 4/2810:55 am
LIS
-
DTW
1 stop36h 50m
Turkish Airlines
Deal found 3/24$589
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
DTW
-
LIS
1 stop37h 55m
Turkish Airlines
Wed 4/225:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21$590
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:50 pm
DTW
-
LIS
1 stop37h 35m
Turkish Airlines
Mon 4/275:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21$598
This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:50 pm
DTW
-
LIS
1 stop21h 55m
Turkish Airlines
Wed 4/295:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/23$599
This Turkish Airlines deal was found by Cheapflights users on 3/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:50 pm
DTW
-
LIS
1 stop37h 45m
Turkish Airlines
Tue 4/145:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/20$608
This Turkish Airlines deal was found by Cheapflights users on 3/24. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:50 pm
DTW
-
LIS
1 stop21h 45m
Turkish Airlines
Tue 5/55:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/24$609
This Turkish Airlines deal was found by Cheapflights users on 3/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:50 pm
DTW
-
LIS
1 stop32h 05m
Turkish Airlines
Tue 5/55:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/23$612
This FlightHub deal was found by Cheapflights users on 3/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:50 pm
DTW
-
LIS
1 stop32h 00m
Turkish Airlines
Fri 9/255:55 am
LIS
-
DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/25$616

Find flight deals from Detroit to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$579
(FlightHub)

One-way from

$294
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$714
Provider with most accurate pricing for Detroit (DTT)-Lisbon Humberto Delgado flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-Lisbon Humberto Delgado flights.
From Detroit (DTT) to Lisbon Humberto Delgado
One-way flight from Detroit (DTT) to Lisbon Humberto Delgado
Highest demand for flights based on searches. 22% potential increase in price ($240 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 March 25, 2026.
Use the filters below to find and compare flights from Detroit to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 4/15

2:49 pm-10:55 am

2 stops15h 06m

Lisbon Humberto Delgado

Wed 4/22

5:00 am-7:14 pm

2 stops19h 14m

$723

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 5/4

12:15 pm-8:50 am

2 stops15h 35m

Lisbon Humberto Delgado

Thu 5/14

5:00 am-1:35 pm

1 stop13h 35m

$764

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sun 5/3

5:32 pm-11:25 pm

2 stops24h 53m

Lisbon Humberto Delgado

Tue 5/12

6:35 am-11:25 pm

2 stops21h 50m

$773

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 7/29

7:05 am-10:45 am

1 stop22h 40m

Lisbon Humberto Delgado

Wed 8/5

9:50 am-10:19 pm

2 stops17h 29m

$949
Quickest round-trip

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sat 5/9

6:35 pm-2:55 pm

1 stop15h 20m

Lisbon Humberto Delgado

Wed 5/27

5:00 am-1:35 pm

1 stop13h 35m

$971

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 8/3

10:05 am-8:00 am

1 stop16h 55m

Lisbon Humberto Delgado

Sat 8/15

5:35 am-1:18 pm

1 stop12h 43m

$1,013

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 4/27

8:02 pm-5:50 pm

2 stops16h 48m

Lisbon Humberto Delgado

Sat 5/2

5:00 am-5:08 pm

1 stop17h 08m

$1,019

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 4/27

5:32 pm-5:55 pm

2 stops19h 23m

Lisbon Humberto Delgado

Sat 5/2

6:35 am-11:25 pm

2 stops21h 50m

$1,026

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Thu 7/30

7:05 am-10:45 am

1 stop22h 40m

Lisbon Humberto Delgado

Thu 8/6

12:45 pm-10:19 pm

2 stops14h 34m

$1,050

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 7/1

1:47 pm-11:15 am

2 stops16h 28m

Lisbon Humberto Delgado

Wed 7/15

5:35 am-1:21 pm

1 stop12h 46m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Detroit 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 Detroit to Lisbon in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice 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 Detroit-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub 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 Detroit-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 Detroit to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Detroit 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 Detroit to Lisbon

How far ahead should I book a flight from Detroit to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Lisbon. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Detroit to Lisbon, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Detroit to Lisbon (average of $492). Flying from Detroit to Lisbon in July is currently the most expensive (average of $788). 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.

How much does it cost to fly round-trip from Detroit to Lisbon?

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 March 25, 2026.
Read reviews from past customers who have flown Delta,Turkish Airlines, andUnited Airlines from Detroit to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Food

7.2

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.

Crew

8.5

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Food

7.2

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.

Crew

8.5

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Food

7.2

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.

Crew

8.5

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Food

7.2

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.

Crew

8.5

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Food

7.2

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.

Crew

8.5

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Food

7.2

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 Detroit 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 Detroit to Lisbon?

    For as low as $764, Delta can have you in Lisbon from Detroit in 15h 35m. The distance from Detroit to Lisbon is about 3777 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Detroit to Lisbon is Lufthansa. Our recent data shows that you can find tickets from as low as $509 on this airline. Additional options worth looking into are WestJet and Air France, starting at $520 and $579 round-trip. Lufthansa is priced at 38% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Detroit to Lisbon one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $240. However, be on the lookout for offers from United Airlines and TAP AIR PORTUGAL, as they are both options that can get you from Detroit to Lisbon for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Lisbon?

    Currently, November is the cheapest month in which you can book a flight from Detroit to Lisbon (average of $492). Flying from Detroit to Lisbon in July is currently the most expensive (average of $788). 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
Fátima
Ericeira
Oeiras
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra

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Top 10 airlines flying from Detroit to Lisbon

Discover the top 10 airlines that operate flights from Detroit 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 March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$509Average$799FlexibilityNo cancel feeOn-time76%
WestJetCheapest$520Average$651FlexibilityNo cancel feeOn-time60%
Air FranceCheapest$579Average$1,197FlexibilityNo cancel feeOn-time77%
KLMCheapest$588Average$752FlexibilityNo cancel feeOn-time75%
DeltaCheapest$588Average$910FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$597Average$661FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$599Average$1,041FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$601Average$899FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$604Average$971FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$643Average$980FlexibilityNo cancel feeOn-time67%

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