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$273+ Cheap flights from Detroit (DTT) to Peru

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LIM
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Detroit to Peru

Keep the following information in mind while searching for Detroit to Peru flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$560
(Avianca Connect)

One-way from

$273
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$885
Provider with most accurate pricing for Detroit (DTT)-Lima J Chavez Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Lima J Chavez Intl flights.
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From Detroit (DTT) to Peru
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One-way flight from Detroit (DTT) to Peru
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Highest demand for flights based on searches. 11% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Detroit to Peru

Cheapest flights from Detroit to Peru
Explore the most affordable flight options available from Detroit to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Avianca Connect deal was found by Cheapflights users on 4/30. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/610:20 amDTW - LIM
2 stops16h 25mMultiple Airlines
Sun 6/82:50 amLIM - DTW
2 stops20h 37mMultiple Airlines
Deal found 4/30$560
This Copa Airlines deal was found by Cheapflights users on 4/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/19:24 amDTW - LIM
2 stops17h 01mCopa Airlines
Tue 6/104:40 pmLIM - DTW
2 stops28h 28mCopa Airlines
Deal found 4/30$659
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:15 pmDTW - LIM
1 stop11h 05mAmerican Airlines
Thu 11/2010:55 pmLIM - DTW
1 stop17h 53mAmerican Airlines
Deal found 5/1$681
This CheapTicketsDeal deal was found by Cheapflights users on 4/30. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:16 pmDTW - LIM
2 stops11h 54mWestJet Encore
Tue 6/1010:00 pmLIM - DTW
2 stops16h 14mWestJet Encore
Deal found 4/30$799
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:05 amDTW - LIM
1 stop12h 35mLATAM Airlines
Wed 12/1012:05 amLIM - DTW
1 stop12h 01mLATAM Airlines
Deal found 4/30$801
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:21 pmDTW - LIM
1 stop11h 39mDelta
Mon 7/1412:15 pmLIM - DTW
1 stop18h 40mDelta
Deal found 5/1$885
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:05 amDTW - CUZ
2 stops25h 19mAmerican Airlines
Tue 9/210:20 pmCUZ - DTW
2 stops24h 54mAmerican Airlines
Deal found 4/28$956
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Mon 6/307:45 pmDTW - CUZ
2 stops14h 30mLATAM Airlines
Mon 7/77:00 pmCUZ - DTW
2 stops15h 06mLATAM Airlines
Deal found 4/30$983
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 6/139:00 amDTW - LIM
1 stop13h 25mUnited Airlines
Fri 6/2012:40 amLIM - DTW
1 stop22h 16mUnited Airlines
Deal found 4/30$1,036
This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:05 amDTW - CUZ
3 stops25h 35mMultiple Airlines
Tue 9/211:35 pmCUZ - DTW
3 stops39h 02mMultiple Airlines
Deal found 4/28$1,195

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to Peru 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 May 1, 2025.
Use the filters below to find and compare flights from Detroit to Peru that are best for you.

Fly from

Detroit

Fly to

Peru

Route

Depart

Return

Price

DetroitLima

DTW - LIM

DTWLIM

Detroit Metropolitan Wayne County

Fri 6/6

10:20 am-1:45 am

2 stops16h 25m

Lima J Chavez Intl

Sun 6/8

2:50 am-12:27 am

2 stops20h 37m

$560

DetroitLima

DTW - LIM

DTWLIM

Detroit Metropolitan Wayne County

Sun 6/1

9:24 am-1:25 am

2 stops17h 01m

Lima J Chavez Intl

Tue 6/10

4:40 pm-10:08 pm

2 stops28h 28m

$659

DetroitLima

DTW - LIM

DTWLIM

Detroit Metropolitan Wayne County

Fri 9/19

6:14 am-4:15 pm

1 stop11h 01m

Lima J Chavez Intl

Thu 10/9

6:50 am-12:10 am

2 stops16h 20m

$705

DetroitLima

DTW - LIM

DTWLIM

Detroit Metropolitan Wayne County

Sat 5/24

11:34 am-10:25 pm

2 stops11h 51m

Lima J Chavez Intl

Tue 6/10

6:30 am-10:55 pm

1 stop15h 25m

$799

DetroitLima

DTW - LIM

DTWLIM

Detroit Metropolitan Wayne County

Fri 9/19

12:25 pm-9:10 pm

1 stop9h 45m

Lima J Chavez Intl

Wed 10/8

12:15 am-3:16 pm

1 stop14h 01m

$839

DetroitLima

DTW - LIM

DTWLIM

Detroit Metropolitan Wayne County

Tue 7/1

6:21 pm-5:00 am

1 stop11h 39m

Lima J Chavez Intl

Mon 7/14

12:15 pm-7:55 am

1 stop18h 40m

$885

DetroitCusco

DTW - CUZ

DTWCUZ

Detroit Metropolitan Wayne County

Mon 6/30

7:45 pm-9:15 am

2 stops14h 30m

Cusco Velazco Astete

Mon 7/7

7:00 pm-11:06 am

2 stops15h 06m

$983

DetroitLima

DTW - LIM

DTWLIM

Detroit Metropolitan Wayne County

Fri 6/13

9:00 am-9:25 pm

1 stop13h 25m

Lima J Chavez Intl

Fri 6/20

12:40 am-11:56 pm

1 stop22h 16m

$1,036

DetroitCusco

DTW - CUZ

DTWCUZ

Detroit Metropolitan Wayne County

Tue 5/13

6:03 am-7:24 am

2 stops26h 21m

Cusco Velazco Astete

Tue 5/20

9:47 pm-11:08 pm

2 stops24h 21m

$1,185

DetroitCusco

DTW - CUZ

DTWCUZ

Detroit Metropolitan Wayne County

Tue 5/13

11:05 am-1:35 pm

3 stops27h 30m

Cusco Velazco Astete

Tue 5/20

11:15 pm-3:33 pm

3 stops39h 18m

$1,462

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 14 results
1
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Best time to book a flight from Detroit to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru 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 Peru

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

Currently, April is the cheapest month in which you can book a flight from Detroit to Peru (average of $499). Flying from Detroit to Peru in December is currently the most expensive (average of $802). 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 PE?

Find hourly flight availability from Detroit to Peru. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Peru as you normally would.

Rainfall in Peru by month

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

In terms of precipitation, rainfall in Peru ranges from 0.0 - 0.0 inches per month. January is typically the wettest month, when rainfall can reach 0.0 in. January is typically the driest time to visit Peru when rainfall is around 0.0 in.

Temperature in Peru by month

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

If weather is an important factor for your trip to Peru, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated May 1, 2025.
To help decide which airline to fly from Detroit to Peru, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. 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
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

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.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

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.
Copa Airlines
7.5
Good
1,414 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

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
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

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

Find useful and relevant information for your journey from Detroit to Peru. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Peru?

    For a flight from Detroit to Peru, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city.

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

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

  • How can I find direct flights from Detroit to Peru?

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

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

    Yes. Cheapflights offers flight deals from Detroit to Peru 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 Peru?

    Currently, April is the cheapest month in which you can book a flight from Detroit to Peru (average of $499). Flying from Detroit to Peru in December is currently the most expensive (average of $802). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to Peru

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Detroit to Peru

Discover the top 4 airlines that operate flights from Detroit to Peru. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$104Average$627FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$669Average$955FlexibilityNo cancel feeOn-time71%
DeltaCheapest$921Average$1,268FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$945Average$1,195FlexibilityNo cancel feeOn-time81%

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