Lisbon

$235+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LIS
ago. 4 — ago. 111
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Cheapflights Tip: The best prices from Detroit All airports to Lisbon Humberto Delgado are usually found in January or November, booked 66 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap 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 julio 30, 2025.

Round-trip from

$565
(Trip.com)

One-way from

$235
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,114
From Detroit (DTT) to Lisbon Humberto Delgado
One-way flight from Detroit (DTT) to Lisbon Humberto Delgado
High demand for flights, 8% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find 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 julio 30, 2025.

This FlightHub deal was found by Cheapflights users on 7/29. 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.
sáb. 11/87:30 pmDTW - LIS
1 stop19h 50mIcelandair
dom. 11/169:20 pmLIS - DTW
1 stop26h 00mIcelandair
Deal found 7/29$566
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/257:12 amDTW - LIS
2 stops33h 08mMultiple Airlines
jue. 10/309:20 pmLIS - DTW
2 stops30h 39mMultiple Airlines
Deal found 7/28$567
This United Airlines deal was found by Cheapflights users on 7/29. 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.
lun. 11/172:35 pmDTW - LIS
1 stop14h 40mUnited Airlines
jue. 11/2710:55 amLIS - DTW
2 stops33h 33mUnited Airlines
Deal found 7/29$582
This FlightHub deal was found by Cheapflights users on 7/28. 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.
sáb. 10/182:17 pmDTW - LIS
2 stops26h 48mScandinavian Airlines
lun. 10/274:55 pmLIS - DTW
2 stops33h 25mScandinavian Airlines
Deal found 7/28$594
This Air Canada deal was found by Cheapflights users on 7/29. 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.
mié. 11/192:10 pmDTW - LIS
2 stops13h 45mAir Canada
mié. 11/265:00 amLIS - DTW
2 stops17h 36mAir Canada
Deal found 7/29$602
This FlightHub deal was found by Cheapflights users on 7/28. 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.
mar. 11/48:05 pmDTW - LIS
1 stop22h 20mTurkish Airlines
mar. 11/114:05 pmLIS - DTW
1 stop31h 05mTurkish Airlines
Deal found 7/28$605
This Lufthansa deal was found by Cheapflights users on 7/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/184:15 pmDTW - LIS
1 stop17h 15mLufthansa
mar. 12/25:00 amLIS - DTW
1 stop13h 55mLufthansa
Deal found 7/29$611

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 julio 30, 2025.
Use the filters below to find and compare flights from Detroit to Lisbon that are best for you.

Fly from

Detroit

Fly to

Lisbon

Route

Depart

Return

Price

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

sáb. 10/25

7:12 am-9:20 pm

2 stops33h 08m

Lisbon Humberto Delgado

jue. 10/30

9:20 pm-11:59 pm

2 stops30h 39m

$567

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

sáb. 10/18

2:17 pm-10:05 pm

2 stops26h 48m

Lisbon Humberto Delgado

lun. 10/27

4:55 pm-10:20 pm

2 stops33h 25m

$594

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

lun. 10/13

9:00 pm-11:35 pm

1 stop21h 35m

Lisbon Humberto Delgado

jue. 10/23

5:55 am-7:05 pm

1 stop18h 10m

$609

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

mar. 10/28

2:10 pm-11:30 pm

2 stops29h 20m

Lisbon Humberto Delgado

lun. 11/10

3:55 pm-1:55 pm

1 stop27h 00m

$630

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

sáb. 10/11

8:30 pm-9:20 pm

1 stop19h 50m

Lisbon Humberto Delgado

dom. 10/19

10:25 pm-7:20 pm

1 stop25h 55m

$652

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

lun. 10/13

7:41 pm-10:30 am

1 stop9h 49m

Lisbon Humberto Delgado

mié. 10/22

5:05 am-2:10 pm

1 stop14h 05m

$669

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

dom. 10/19

7:00 am-9:20 am

2 stops21h 20m

Lisbon Humberto Delgado

mié. 10/29

5:00 am-5:36 pm

2 stops16h 36m

$675

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

mié. 10/1

10:50 am-5:40 am

1 stop13h 50m

Lisbon Humberto Delgado

mar. 10/14

11:45 am-8:04 pm

1 stop13h 19m

$680

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

mié. 10/15

10:47 am-5:45 pm

2 stops25h 58m

$235

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

mar. 10/14

5:42 pm-10:10 am

1 stop11h 28m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 16 results
1
2

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 July 25, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to Lisbon, you should look to book at least 65 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, January is the cheapest month in which you can book a flight from Detroit to Lisbon (average of $612). Flying from Detroit to Lisbon in June is currently the most expensive (average of $1,129). 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.

What is the cheapest time of day to fly from DTT to LIS?

Find hourly flight availability from Detroit to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

When flying from Detroit to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 12% versus a flight at noon.

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

What’s the top layover airport for flights from Detroit to Lisbon?

Share of 1-stop round-trip flights from Detroit to Lisbon chosen by Cheapflights users in the past 12 months, using the same layover each way.

Philadelphia (PHL) – chosen by Cheapflights users on 50% of 1-stop itineraries from Detroit to Lisbon on Cheapflights.

What’s the cheapest layover airport for flights from Detroit to Lisbon?

Average round-trip fare for 1-stop flights from Detroit to Lisbon, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Philadelphia (PHL) is the most affordable 1-stop option, with an average round-trip price of $618.

What’s the fastest layover option from Detroit to Lisbon?

Shortest average travel time for 1-stop one-way flights from Detroit to Lisbon, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Philadelphia (PHL) have the shortest average one-way travel time for 1-stop routes: 9h 45m.

Which airport typically offers the quickest layover for flights from Detroit to Lisbon?

Average layover duration for 1-stop one-way flights from Detroit to Lisbon, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 16m.

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 julio 30, 2025.
Read reviews from past customers who have flown United Airlines, Turkish Airlines, and Scandinavian 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

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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

    Our cheapest airline available from Detroit to Lisbon is Icelandair. Our recent data shows that you can find tickets from as low as $565 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $582 and $584 round-trip. Icelandair is priced at 41% 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 TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $355. However, be on the lookout for offers from Icelandair and American Airlines, 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, January is the cheapest month in which you can book a flight from Detroit to Lisbon (average of $612). Flying from Detroit to Lisbon in June is currently the most expensive (average of $1,129). 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
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

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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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$559Average$646FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$561Average$873FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$567Average$743FlexibilityNo cancel feeOn-time70%
KLMCheapest$588Average$793FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$601Average$977FlexibilityNo cancel feeOn-time69%
DeltaCheapest$608Average$949FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$609Average$877FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$692Average$948FlexibilityNo cancel feeOn-time67%
TAP AIR PORTUGALCheapest$694Average$940FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$700Average$938FlexibilityNo cancel feeOn-time76%

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