What is the cheapest airline that flies from Detroit to Lisbon Humberto Delgado?

British Airways and WestJet are the most popular carriers operating from Detroit to Lisbon Humberto Delgado

Which layover airport offers the lowest fares from Detroit to Lisbon?

Flights via Istanbul (IST) offer the lowest average round-trip price of $599.

Which layover airport has the shortest connection time from Detroit to Lisbon?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 53m.

What airlines fly to Lisbon?

United Airlines, Delta and Lufthansa are the top three most popular airlines that fly to Lisbon from Detroit according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 9 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Detroit to Lisbon?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 9h 27m.

Which airport is the most popular layover for flights between Detroit and Lisbon?

Istanbul (IST) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Detroit to Lisbon Humberto Delgado Airport?

Prices for flights from Detroit to Lisbon Humberto Delgado Airport are updated daily.

How many operators does momondo search for flights from Detroit to Lisbon Humberto Delgado Airport?

As of July 2026, there are 9 operators available to choose from for flights from Detroit to Lisbon Humberto Delgado Airport.

How old do you have to be to fly from Detroit to Lisbon Humberto Delgado Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$314 Cheap Flights from Detroit to Lisbon in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 9:20 am

DTW

LIS

10h 00m

1 stop

5:00 am - 2:15 pm

LIS

DTW

14h 15m

1 stop

$690Multiple Airlines

Tue, Dec 1 - Wed, Dec 9

6:26 pm - 9:20 am

DTW

LIS

34h 54m

2 stops

5:00 am - 2:15 pm

LIS

DTW

14h 15m

1 stop

$695Multiple Airlines

Sat, Oct 31 - Wed, Nov 18

6:00 pm - 11:30 pm

DTW

LIS

24h 30m

2 stops

5:00 am - 4:57 pm

LIS

DTW

16h 57m

2 stops

$699Lufthansa

Wed, Jan 6 - Wed, Jan 13

4:27 pm - 2:45 pm

DTW

LIS

17h 18m

2 stops

11:05 am - 10:36 am

LIS

DTW

28h 31m

1 stop

$706British Airways

Tue, Dec 1 - Wed, Dec 9

6:26 pm - 9:20 am

DTW

LIS

34h 54m

2 stops

11:20 am - 3:27 pm

LIS

DTW

33h 07m

2 stops

$719Air Canada

Sat, Oct 31 - Wed, Nov 18

5:30 pm - 9:45 pm

DTW

LIS

23h 15m

1 stop

6:10 am - 5:20 pm

LIS

DTW

16h 10m

1 stop

$725WestJet

Fri, Aug 28 - Thu, Sep 10

2:00 pm - 9:20 am

DTW

LIS

14h 20m

1 stop

6:45 am - 9:29 pm

LIS

DTW

19h 44m

2 stops

$742Air Canada

Mon, Sep 21 - Tue, Oct 6

1:30 pm - 12:10 pm

DTW

LIS

17h 40m

2 stops

11:05 am - 11:21 pm

LIS

DTW

17h 16m

1 stop

$755British Airways

Thu, Dec 3 - Wed, Dec 9

7:11 pm - 10:45 pm

DTW

LIS

22h 34m

2 stops

5:05 am - 1:55 pm

LIS

DTW

13h 50m

1 stop

$760Lufthansa

Mon, Sep 28 - Tue, Oct 6

5:30 pm - 9:55 pm

DTW

LIS

23h 25m

1 stop

6:10 am - 5:20 pm

LIS

DTW

16h 10m

1 stop

$866WestJet

Sat, Oct 10 - Sun, Oct 18

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WestJet flights from Detroit to Lisbon

Our best WestJet deals on Detroit to Lisbon flight tickets

WestJet

Aug 28

DTW5:30 pmDetroit Metropolitan Wayne County

23h 15m

1 stop

LIS9:45 pmLisbon Humberto Delgado

Sep 10

LIS6:10 amLisbon Humberto Delgado

16h 10m

1 stop

DTW5:20 pmDetroit Metropolitan Wayne County

$725

WestJet

Aug 8

DTW5:30 pmDetroit Metropolitan Wayne County

22h 25m

1 stop

LIS8:55 pmLisbon Humberto Delgado

Aug 18

LIS6:15 amLisbon Humberto Delgado

16h 05m

1 stop

DTW5:20 pmDetroit Metropolitan Wayne County

$978

WestJet

Aug 8

DTW5:30 pmDetroit Metropolitan Wayne County

22h 25m

1 stop

LIS8:55 pmLisbon Humberto Delgado

Aug 18

LIS6:15 amLisbon Humberto Delgado

16h 05m

1 stop

DTW5:20 pmDetroit Metropolitan Wayne County

$1,004

British Airways flights from Detroit to Lisbon

Our best British Airways deals on Detroit to Lisbon flight tickets

British Airways

Dec 3

DTW1:30 pmDetroit Metropolitan Wayne County

17h 40m

2 stops

LIS12:10 pmLisbon Humberto Delgado

Dec 9

LIS11:05 amLisbon Humberto Delgado

17h 16m

1 stop

DTW11:21 pmDetroit Metropolitan Wayne County

$755

British Airways

Aug 12

DTW5:06 pmDetroit Metropolitan Wayne County

10h 59m

1 stop

LIS9:05 amLisbon Humberto Delgado

Aug 24

LIS11:05 amLisbon Humberto Delgado

17h 51m

1 stop

DTW11:56 pmDetroit Metropolitan Wayne County

$1,111

British Airways

Aug 10

DTW12:58 pmDetroit Metropolitan Wayne County

15h 07m

1 stop

LIS9:05 amLisbon Humberto Delgado

Aug 18

LIS6:45 pmLisbon Humberto Delgado

31h 48m

2 stops

DTW9:33 pmDetroit Metropolitan Wayne County

$1,121

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Tue 12/1

6:20 pm-9:20 am

1 stop10h 00m

Lisbon Humberto Delgado

Wed 12/9

5:00 am-2:15 pm

1 stop14h 15m

$690

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sat 10/31

6:26 pm-9:20 am

2 stops34h 54m

Lisbon Humberto Delgado

Wed 11/18

5:00 am-2:15 pm

1 stop14h 15m

$695

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 1/6

6:00 pm-11:30 pm

2 stops24h 30m

Lisbon Humberto Delgado

Wed 1/13

5:00 am-4:57 pm

2 stops16h 57m

$699

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Tue 12/1

4:27 pm-2:45 pm

2 stops17h 18m

Lisbon Humberto Delgado

Wed 12/9

11:05 am-10:36 am

1 stop28h 31m

$706

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sat 10/31

6:26 pm-9:20 am

2 stops34h 54m

Lisbon Humberto Delgado

Wed 11/18

11:20 am-3:27 pm

2 stops33h 07m

$719

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Fri 8/28

5:30 pm-9:45 pm

1 stop23h 15m

Lisbon Humberto Delgado

Thu 9/10

6:10 am-5:20 pm

1 stop16h 10m

$725

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 9/21

2:00 pm-9:20 am

1 stop14h 20m

Lisbon Humberto Delgado

Tue 10/6

6:45 am-9:29 pm

2 stops19h 44m

$742

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Thu 12/3

1:30 pm-12:10 pm

2 stops17h 40m

Lisbon Humberto Delgado

Wed 12/9

11:05 am-11:21 pm

1 stop17h 16m

$755

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 9/28

7:11 pm-10:45 pm

2 stops22h 34m

Lisbon Humberto Delgado

Tue 10/6

5:05 am-1:55 pm

1 stop13h 50m

$760

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sat 10/10

5:30 pm-9:55 pm

1 stop23h 25m

Lisbon Humberto Delgado

Sun 10/18

6:10 am-5:20 pm

1 stop16h 10m

$866

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Detroit and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $937 to $1,177.
The lowest price recently found on this route was $690.

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Detroit to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $664. If you are unable to visit Lisbon during the month of February, then departing from Detroit during the month January is also very affordable. Most momondo users find prices during this month for around $688.

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

You are more likely to see cheaper flights to Lisbon from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $856 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Detroit for as low as $707 on momondo.

Can stopping save me money on Detroit to Lisbon flights?

You could potentially save up to 38% on your flight if you consider stops on a Detroit to Lisbon flight.

When to book flights from Detroit to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Detroit to Lisbon (DTT to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Lisbon

Fastest flight time	9h 35m
Direct flights	None

The fastest flight from Detroit to Lisbon takes 9h 35m

There are no direct flights from Detroit to Lisbon. There are no popular flight routes from Detroit to Lisbon.

Search flight deals

Frequently asked questions about flying from Detroit to Lisbon

How far is Detroit to Lisbon Humberto Delgado by plane?
Lisbon Humberto Delgado is 3761.3 mi away from Detroit. A reasonable flight in good conditions will take 9h 35m.
When did momondo last update prices for flights from Detroit to Lisbon Humberto Delgado Airport?
Prices for flights from Detroit to Lisbon Humberto Delgado Airport are updated daily.
How many operators does momondo search for flights from Detroit to Lisbon Humberto Delgado Airport?
As of July 2026, there are 9 operators available to choose from for flights from Detroit to Lisbon Humberto Delgado Airport.
How old do you have to be to fly from Detroit to Lisbon Humberto Delgado Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Detroit to Lisbon?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Detroit to Lisbon is United Airlines (43% of total bookings). The next most popular airlines are Delta (24%), WestJet (22%), and Air Canada (12%).

Best airlines flying from Detroit to Lisbon

Compare and see reviews for airlines that fly from Detroit to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $509	Free Cancellation	Rating 6.8 8,166 reviews	Search Lufthansa flights
WestJet	PriceFrom $522	Free Cancellation	Rating 7.2 3,417 reviews	Search WestJet flights
KLM	PriceFrom $568	Free Cancellation	Rating 7.8 1,551 reviews	Search KLM flights
Delta	PriceFrom $571	Free Cancellation	Rating 7.8 8,487 reviews	Search Delta flights
Turkish Airlines	PriceFrom $597	Free Cancellation	Rating 7.4 4,456 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $599	Free Cancellation	Rating 6.7 8,129 reviews	Search British Airways flights
United Airlines	PriceFrom $600	Free Cancellation	Rating 7.4 10,052 reviews	Search United Airlines flights
Air Canada	PriceFrom $614	Free Cancellation	Rating 7.1 11,413 reviews	Search Air Canada flights
TAP AIR PORTUGAL	PriceFrom $698	Free Cancellation	Rating 7.2 2,352 reviews	Search TAP AIR PORTUGAL flights

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Evora

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Tomar

Oeiras

Zambujeira do Mar

Torres Vedras

Comporta

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Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Lisbon?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Detroit to Lisbon. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Detroit to Lisbon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Detroit to Lisbon flights to just show those with flexible booking policies.

How can momondo help me find flights from Detroit to Lisbon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lisbon from Detroit.

I’m not ready to book a flight from Detroit to Lisbon right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Detroit to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Detroit to Lisbon from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Lisbon departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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WestJet flights from Detroit to Lisbon

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British Airways flights from Detroit to Lisbon

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How to get the cheapest flight ticket from Detroit to Lisbon

What is the typical price of a round-trip flight between Detroit and Lisbon?

What is the cheapest month to fly to Lisbon?

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

Can stopping save me money on Detroit to Lisbon flights?

What is the cheapest airline that flies from Detroit to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Detroit and Lisbon?

Which layover airport offers the lowest fares from Detroit to Lisbon?

Which layover airport has the shortest travel time from Detroit to Lisbon?

Which layover airport has the shortest connection time from Detroit to Lisbon?

When to book flights from Detroit to Lisbon

Cheap Detroit to Lisbon (DTT to LIS) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Detroit to Lisbon

Best airlines flying from Detroit to Lisbon

Compare and see reviews for airlines that fly from Detroit to Lisbon with momondo

Traveling to a place near Lisbon?

Why use momondo?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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