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

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$ 1,131 on this airline. Additional options worth looking into are Delta and KLM, starting at C$ 1,193 and C$ 1,197 round-trip. Users have found that United Airlines is 14% cheaper than the other options available to this destination.

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

The cheapest airlines for a one-way flight from Detroit to Lisbon are TAP AIR PORTUGAL (C$ 795), American Airlines (C$ 843), and Scandinavian Airlines (C$ 4,248).

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

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.

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

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.

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

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$ 957. For sooner than that we have options available in the next 3 days from C$ 1,981.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to Lisbon. Flights to Lisbon from Detroit in November are about C$ 1,322 on average during November, but can be found for as low as C$ 782.

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.

C$ 641+ Flights from Detroit to Lisbon

Cheap flight deals from Detroit to Lisbon

Round-trip from	C$ 1,131
One-way from	C$ 641
Popular in	June
Cheapest in	November
Average price	C$ 1,288

United Airlines
7/5-15/5
3 total stops
40h 41m total
Detroit to Lisbon

Search Deals

5/6
3 total stops
44h 42m total
Detroit to Lisbon

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (C$ 425 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 56 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 22 April 2025.

Sun 2/113:45 p.m.DTW - LIS

1 stop14h 55mMultiple Airlines

Sun 9/1111:00 a.m.LIS - DTW

2 stops33h 07mMultiple Airlines

Deal found 21/4C$ 983

Thu 6/113:50 p.m.DTW - LIS

1 stop12h 30mUnited Airlines

Sun 16/1111:00 a.m.LIS - DTW

2 stops36h 51mUnited Airlines

Deal found 22/4C$ 999

Wed 7/55:50 p.m.DTW - LIS

1 stop16h 00mDelta

Thu 15/55:00 a.m.LIS - DTW

1 stop15h 40mDelta

Deal found 22/4C$ 1,193

Mon 5/54:23 p.m.DTW - LIS

1 stop13h 32mKLM

Mon 12/57:30 p.m.LIS - DTW

1 stop23h 05mKLM

Deal found 21/4C$ 1,197

Mon 5/54:00 p.m.DTW - LIS

2 stops16h 35mLufthansa

Mon 19/55:05 a.m.LIS - DTW

2 stops16h 48mLufthansa

Deal found 21/4C$ 1,276

Sat 8/114:10 p.m.DTW - LIS

2 stops18h 55mScandinavian Airlines

Sun 16/116:55 p.m.LIS - DTW

3 stops29h 03mScandinavian Airlines

Deal found 22/4C$ 1,338

Thu 3/711:05 a.m.DTW - LIS

2 stops17h 15mAir Canada

Tue 15/711:25 a.m.LIS - DTW

1 stop13h 51mAir Canada

Deal found 20/4C$ 1,421

Wed 24/127:25 p.m.DTW - LIS

2 stops17h 20mBritish Airways

Sun 4/17:05 a.m.LIS - DTW

2 stops18h 30mBritish Airways

Deal found 22/4C$ 1,438

Tue 10/69:00 p.m.DTW - LIS

1 stop21h 35mTurkish Airlines

Sat 14/64:45 p.m.LIS - DTW

1 stop31h 20mTurkish Airlines

Deal found 21/4C$ 2,126

Sun 8/611:10 a.m.DTW - LIS

2 stops40h 10mSWISS

Thu 19/63:35 p.m.LIS - DTW

2 stops30h 13mSWISS

Deal found 21/4C$ 2,199

Wed 11/69:05 a.m.DTW - LIS

1 stop20h 45mTAP AIR PORTUGAL

Sat 14/612:15 p.m.LIS - DTW

1 stop24h 53mTAP AIR PORTUGAL

Deal found 21/4C$ 2,281

Best flights from Detroit to Lisbon
Discover carefully curated flight deals from Detroit to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 April 2025.

Wed 7/54:00 p.m.DTW - LIS

1 stop14h 25mUnited Airlines

Thu 15/512:55 p.m.LIS - DTW

2 stops26h 16mUnited Airlines

Deal found 21/4C$ 1,131

Wed 7/55:50 p.m.DTW - LIS

1 stop16h 00mDelta

Thu 15/55:00 a.m.LIS - DTW

1 stop15h 40mDelta

Deal found 22/4C$ 1,193

Mon 5/54:23 p.m.DTW - LIS

1 stop13h 32mKLM

Mon 12/57:30 p.m.LIS - DTW

1 stop23h 05mKLM

Deal found 21/4C$ 1,197

Mon 5/54:00 p.m.DTW - LIS

2 stops16h 35mLufthansa

Mon 19/55:05 a.m.LIS - DTW

2 stops16h 48mLufthansa

Deal found 21/4C$ 1,276

Sun 1/68:10 p.m.DTW - LIS

1 stop31h 10mMultiple Airlines

Sun 31/812:55 p.m.LIS - DTW

1 stop26h 26mMultiple Airlines

Deal found 21/4C$ 1,411

Thu 3/711:05 a.m.DTW - LIS

2 stops17h 15mAir Canada

Tue 15/711:25 a.m.LIS - DTW

1 stop13h 51mAir Canada

Deal found 20/4C$ 1,421

Sat 17/55:52 p.m.DTW - LIS

2 stops48h 13mBritish Airways

Wed 28/56:35 a.m.LIS - DTW

2 stops22h 54mBritish Airways

Deal found 21/4C$ 1,673

Tue 10/69:00 p.m.DTW - LIS

1 stop21h 35mTurkish Airlines

Sat 14/64:45 p.m.LIS - DTW

1 stop31h 20mTurkish Airlines

Deal found 21/4C$ 2,126

Sun 8/611:10 a.m.DTW - LIS

2 stops40h 10mSWISS

Thu 19/63:35 p.m.LIS - DTW

2 stops30h 13mSWISS

Deal found 21/4C$ 2,199

Wed 11/69:05 a.m.DTW - LIS

1 stop20h 45mTAP AIR PORTUGAL

Sat 14/612:15 p.m.LIS - DTW

1 stop24h 53mTAP AIR PORTUGAL

Deal found 21/4C$ 2,281

Wed 25/62:12 p.m.DTW - LIS

2 stops22h 03mScandinavian Airlines

Sun 29/68:15 p.m.LIS - DTW

3 stops27h 41mScandinavian Airlines

Deal found 21/4C$ 2,559

Last-minute flights from Detroit to Lisbon
Discover last-minute flight deals from Detroit to Lisbon. Data last updated 22 April 2025 and is based on user searches.

Thu 1/52:00 p.m.DTW - LIS

3 stops22h 45mScandinavian Airlines

Sat 31/57:15 a.m.LIS - DTW

2 stops21h 44mScandinavian Airlines

Deal found 22/4C$ 5,856

Mon 5/54:23 p.m.DTW - LIS

1 stop13h 32mKLM

Mon 12/57:30 p.m.LIS - DTW

1 stop23h 05mKLM

Deal found 21/4C$ 1,197

Mon 5/54:00 p.m.DTW - LIS

2 stops16h 35mLufthansa

Mon 19/55:05 a.m.LIS - DTW

2 stops16h 48mLufthansa

Deal found 21/4C$ 1,276

Wed 7/54:00 p.m.DTW - LIS

1 stop14h 25mUnited Airlines

Thu 15/512:55 p.m.LIS - DTW

2 stops26h 16mUnited Airlines

Deal found 21/4C$ 1,131

Wed 7/55:50 p.m.DTW - LIS

1 stop16h 00mDelta

Thu 15/55:00 a.m.LIS - DTW

1 stop15h 40mDelta

Deal found 22/4C$ 1,193

Sat 17/55:52 p.m.DTW - LIS

2 stops48h 13mBritish Airways

Wed 28/56:35 a.m.LIS - DTW

2 stops22h 54mBritish Airways

Deal found 21/4C$ 1,673

Sat 17/52:05 p.m.DTW - LIS

2 stops43h 40mSWISS

Fri 30/56:10 p.m.LIS - DTW

2 stops51h 43mSWISS

Deal found 21/4C$ 2,600

Sat 17/57:01 a.m.DTW - LIS

2 stops27h 59mScandinavian Airlines

Sat 24/56:25 p.m.LIS - DTW

3 stops29h 22mScandinavian Airlines

Deal found 21/4C$ 3,004

Fri 23/511:37 a.m.DTW - LIS

1 stop13h 03mTAP AIR PORTUGAL

Sat 24/512:15 p.m.LIS - DTW

1 stop24h 53mTAP AIR PORTUGAL

Deal found 21/4C$ 3,508

One-way flights from Detroit to Lisbon
Search for one-way flight options from Detroit to Lisbon. Find affordable one-way fares based on user searches. Data last updated 22 April 2025.

Thu 5/68:48 p.m.DTW - LIS

3 stops44h 42mMultiple Airlines

Deal found 21/4C$ 641

Mon 14/77:45 a.m.DTW - LIS

1 stop21h 25mTAP AIR PORTUGAL

Deal found 21/4C$ 795

Mon 14/711:36 a.m.DTW - LIS

2 stops16h 29mAmerican Airlines

Deal found 22/4C$ 843

Mon 14/72:10 p.m.DTW - LIS

3 stops21h 55mScandinavian Airlines

Deal found 21/4C$ 4,248

Cheapflights Fare Finder

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

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 17/9

9:55 a.m.-9:20 a.m.

1 stop18h 25m

Lisbon Humberto Delgado

Wed 24/9

11:25 a.m.-8:26 p.m.

2 stops38h 01m

C$ 1,087

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 7/5

5:50 p.m.-2:50 p.m.

1 stop16h 00m

Lisbon Humberto Delgado

Thu 15/5

5:00 a.m.-3:40 p.m.

1 stop15h 40m

C$ 1,193

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 5/5

4:00 p.m.-1:35 p.m.

2 stops16h 35m

Lisbon Humberto Delgado

Mon 19/5

5:05 a.m.-4:53 p.m.

2 stops16h 48m

C$ 1,276

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Thu 15/5

6:20 p.m.-2:35 p.m.

1 stop15h 15m

Lisbon Humberto Delgado

Wed 21/5

5:00 a.m.-3:40 p.m.

1 stop15h 40m

C$ 1,288

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 28/7

7:00 a.m.-8:20 a.m.

1 stop20h 20m

Lisbon Humberto Delgado

Mon 11/8

11:25 a.m.-8:16 p.m.

1 stop13h 51m

C$ 1,436

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Fri 5/9

3:55 p.m.-3:45 p.m.

2 stops18h 50m

Lisbon Humberto Delgado

Sat 13/9

7:15 a.m.-10:04 p.m.

2 stops19h 49m

C$ 1,479

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Fri 16/5

5:52 p.m.-11:10 p.m.

2 stops24h 18m

Lisbon Humberto Delgado

Fri 23/5

7:20 a.m.-9:11 p.m.

2 stops18h 51m

C$ 1,635

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 6/10

8:30 p.m.-10:05 p.m.

2 stops20h 35m

Lisbon Humberto Delgado

Wed 22/10

4:10 p.m.-7:20 p.m.

2 stops32h 10m

C$ 4,357

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Fri 17/10

2:30 p.m.-5:40 a.m.

1 stop10h 10m

C$ 683

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 14/7

7:45 a.m.-10:10 a.m.

1 stop21h 25m

C$ 796

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 12 results

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?

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.

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 C$ 482). Flying from Detroit to Lisbon in July is currently the most expensive (average of C$ 795). 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?

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.

Rainfall in Lisbon by month

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.

Temperature in Lisbon by month

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).

Reviews of airlines servicing Lisbon

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,331 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,582 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,683 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,773 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Detroit to Lisbon round-trip?
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$ 1,131 on this airline. Additional options worth looking into are Delta and KLM, starting at C$ 1,193 and C$ 1,197 round-trip. Users have found that United Airlines is 14% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Detroit to Lisbon one-way?
The cheapest airlines for a one-way flight from Detroit to Lisbon are TAP AIR PORTUGAL (C$ 795), American Airlines (C$ 843), and Scandinavian Airlines (C$ 4,248).
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 C$ 482). Flying from Detroit to Lisbon in July is currently the most expensive (average of C$ 795). 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

Sintra

Costa da Caparica

Óbidos

Beja

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Detroit to Lisbon

Detroit to Lisbon flights

Other flights to Lisbon

Top 2 airlines flying from Detroit to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
British Airways	CheapestC$ 783	AverageC$ 1,170	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	CheapestC$ 844	AverageC$ 1,190	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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

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!

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

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.

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

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

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

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.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Detroit to Lisbon from C$ 641

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Detroit to Lisbon

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Detroit to Lisbon

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 22 April 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 22 April 2025.

Cheapflights Fare Finder

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 18 April 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 22 April 2025.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

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 22 April 2025.

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?

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

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?

Travelling to a place near Detroit?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Detroit to Lisbon

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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 22 April 2025.