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

Airfare is below average for this route at the moment. Detroit to Lisbon flights typically cost between C$ 1,117 and C$ 1,474 in November. The cheapest round-trip price found within the last 3 days was C$ 804 on United Airlines (23 Nov-2 Dec).

Question 1

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

Accepted Answer

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 20m.

Question 2

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

Accepted Answer

Philadelphia (PHL) – chosen by Cheapflights users on 27% of one-stop itineraries from Detroit to Lisbon on Cheapflights.

Question 3

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

Accepted Answer

Airfare is below average for this route at the moment.Detroit to Lisbon flights typically cost between C$ 1,117 and C$ 1,474 in November.
The cheapest round-trip price found within the last 3 days was C$ 804 on United Airlines (23 Nov-2 Dec).

Question 4

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

Accepted Answer

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 9h 32m.

Question 5

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

Accepted Answer

New York (JFK) is the most affordable 1-stop option, with an average round-trip price of C$ 858.

Question 6

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

Accepted Answer

Our cheapest airline available from Detroit to Lisbon is United Airlines. Our recent data shows that you can find tickets from as low as C$ 804 on this airline. Additional options worth looking into are Lufthansa and Scandinavian Airlines, starting at C$ 844 and C$ 847 round-trip. Users have found that United Airlines is 39% cheaper than the other options available to this destination.

Question 7

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

Accepted Answer

The best time to book flights from Detroit to Lisbon is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 8

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Detroit to Lisbon (average of C$ 482). Flying from Detroit to Lisbon in July is currently the most expensive (average of C$ 779). 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.

Question 9

What is the cheapest day to fly from Detroit to Lisbon?

Accepted Answer

Travelers seeking maximum savings on their Detroit to Lisbon flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 10

E

Accepted Answer

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Question 11

E

Accepted Answer

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 12

What is the cheapest day to fly round-trip from Detroit to Lisbon?

Accepted Answer

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Lisbon. Check prices with Cheapflights to find a great deal for your trip.

Question 13

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 14% on flights from Detroit to Lisbon compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 958. For sooner than that we have options available in the next 3 days from C$ 2,065.

Question 14

What is the cheapest month to fly from Detroit to Lisbon?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Lisbon. Flights to Lisbon from Detroit in January are about C$ 1,334 on average during January, but can be found for as low as C$ 807.

Question 15

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

Accepted Answer

One of the essential ways to save on airfare from Detroit to Lisbon is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

Question 16

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

Accepted Answer

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

Question 17

How can I find direct flights from Detroit to Lisbon?

Accepted Answer

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

Question 18

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

Accepted Answer

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.

Question 19

How does Cheapflights help users find flights from Detroit to Lisbon?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Lisbon from Detroit today with Cheapflights!

Question 20

Why should you use Cheapflights to find cheap flight tickets from Detroit to Lisbon?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Detroit to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 21

Can Cheapflights find flights from Detroit to Lisbon with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Detroit to Lisbon flexibly with Cheapflights today.

Question 22

Can Cheapflights notify me if prices for flights from Detroit to Lisbon become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Detroit today and book when prices fit your budget.

Round-trip from	C$ 804
One-way from	C$ 638
Popular in	December
Cheapest in	January
Average price	C$ 1,194

Cheap flights from Detroit to Lisbon from C$ 646

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Detroit to LisbonExplore 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 1 August 2025.

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 1 August 2025.

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

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.

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 25 July 2025.

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

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 1 August 2025.

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

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.

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.

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.

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 1 August 2025.

Read through reviews of airlines operating flights from Detroit to Lisbon, such as United Airlines,Scandinavian Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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

How can I find direct flights from Detroit to Lisbon?

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

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

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How does Cheapflights help users find flights from Detroit to Lisbon?

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Can Cheapflights find flights from Detroit to Lisbon with no change fees?

Can Cheapflights notify me if prices for flights from Detroit to Lisbon become cheaper?

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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 1 August 2025.