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$313+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LIS
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
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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 June 28, 2026.

This Virgin Atlantic deal was found by Cheapflights users on 6/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:10 pm
DTW
-
LIS
1 stop10h 50m
Virgin Atlantic
Sun 11/2911:15 am
LIS
-
DTW
1 stop15h 50m
Virgin Atlantic
Deal found 6/24$384
This Virgin Atlantic deal was found by Cheapflights users on 6/25. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:05 am
DTW
-
LIS
1 stop19h 55m
Virgin Atlantic
Mon 10/512:45 pm
LIS
-
DTW
1 stop14h 35m
Virgin Atlantic
Deal found 6/25$632
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Thu 8/205:30 pm
DTW
-
LIS
1 stop24h 05m
WestJet
Thu 8/276:10 am
LIS
-
DTW
1 stop16h 10m
WestJet
Deal found 6/26$647
This Trip.com deal was found by Cheapflights users on 6/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:30 pm
DTW
-
LIS
1 stop23h 15m
WestJet
Mon 9/146:00 am
LIS
-
DTW
1 stop16h 20m
WestJet
Deal found 6/25$650
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 pm
DTW
-
LIS
1 stop23h 15m
WestJet
Mon 8/316:15 am
LIS
-
DTW
1 stop16h 05m
WestJet
Deal found 6/25$654
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:30 pm
DTW
-
LIS
1 stop23h 15m
WestJet
Sun 8/236:10 am
LIS
-
DTW
1 stop16h 10m
WestJet
Deal found 6/25$656
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 pm
DTW
-
LIS
1 stop23h 15m
WestJet
Sat 9/56:10 am
LIS
-
DTW
1 stop16h 10m
WestJet
Deal found 6/25$659
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 pm
DTW
-
LIS
1 stop22h 25m
WestJet
Sat 9/56:10 am
LIS
-
DTW
1 stop16h 10m
WestJet
Deal found 6/25$663

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 June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$384
(Virgin Atlantic)

One-way from

$313
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$676
Provider with most accurate pricing for Detroit (DTT)-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Lisbon Humberto Delgado flights.
Search Deals
From Detroit (DTT) to Lisbon Humberto Delgado
Search Deals
One-way flight from Detroit (DTT) to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 28, 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

Fri 9/25

7:05 am-8:00 am

1 stop19h 55m

Lisbon Humberto Delgado

Mon 10/5

12:45 pm-10:20 pm

1 stop14h 35m

$632
Quickest round-trip

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 9/23

9:20 pm-2:55 pm

1 stop12h 35m

Lisbon Humberto Delgado

Sat 10/3

9:50 am-7:00 pm

1 stop14h 10m

$886

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Fri 9/25

10:25 am-9:20 am

2 stops17h 55m

Lisbon Humberto Delgado

Sat 10/3

5:05 am-1:55 pm

1 stop13h 50m

$887

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sat 9/26

10:15 am-8:50 am

2 stops17h 35m

Lisbon Humberto Delgado

Sun 10/4

5:00 am-7:42 pm

2 stops19h 42m

$953

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 8/12

10:15 am-9:20 am

1 stop18h 05m

Lisbon Humberto Delgado

Mon 8/24

7:25 am-1:55 pm

1 stop35h 30m

$976

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 7/27

9:20 pm-5:50 pm

1 stop15h 30m

Lisbon Humberto Delgado

Mon 8/3

5:00 am-4:57 pm

1 stop16h 57m

$1,043

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Tue 7/7

2:01 pm-11:15 am

2 stops16h 14m

Lisbon Humberto Delgado

Fri 7/17

5:00 am-5:08 pm

1 stop17h 08m

$1,385

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Fri 9/25

4:00 pm-8:40 pm

2 stops23h 40m

Lisbon Humberto Delgado

Sat 10/3

10:55 pm-9:23 pm

3 stops27h 28m

$1,856

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sun 9/13

4:00 pm-8:40 pm

2 stops23h 40m

Lisbon Humberto Delgado

Sat 9/26

10:55 pm-10:29 pm

3 stops28h 34m

$1,890

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Thu 9/24

2:12 pm-5:45 pm

2 stops22h 33m

Lisbon Humberto Delgado

Wed 9/30

11:50 pm-6:52 pm

3 stops24h 02m

$2,058

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 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

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

Currently, March is the cheapest month in which you can book a flight from Detroit to Lisbon (average of $477). Flying from Detroit to Lisbon in April is currently the most expensive (average of $635). 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?

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

To ensure you get the cheapest price possible for a flight from Detroit to Lisbon, you should look to book at least 6 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.

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 June 28, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet 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.
Delta
7.8
Good
8,454 reviews

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,454 reviews
Delta
7.8
Good
8,454 reviews

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
United Airlines
7.4
Good
9,895 reviews
Delta
7.8
Good
8,454 reviews

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
WestJet
7.2
Good
3,385 reviews
Delta
7.8
Good
8,454 reviews

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Air Canada
7.1
Good
11,269 reviews
Delta
7.8
Good
8,454 reviews

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

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 $886, Virgin Atlantic can have you in Lisbon from Detroit in 12h 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 KLM, starting at $521 and $568 round-trip. Lufthansa is priced at 37% 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 WestJet and United 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, March is the cheapest month in which you can book a flight from Detroit to Lisbon (average of $477). Flying from Detroit to Lisbon in April is currently the most expensive (average of $635). 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
Torres Vedras
Nazaré
Colares
Sesimbra

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Detroit to Lisbon

Discover the top 9 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 June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$509Average$799FlexibilityNo cancel feeOn-time76%
WestJetCheapest$521Average$775FlexibilityNo cancel feeOn-time60%
KLMCheapest$568Average$752FlexibilityNo cancel feeOn-time75%
DeltaCheapest$571Average$962FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$588Average$634FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$600Average$900FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$614Average$1,030FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$672Average$1,091FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$694Average$845FlexibilityNo cancel feeOn-timeN/A

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