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Cheap flights from Detroit Metropolitan Wayne County Airport to San Juan from C$ 206

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit Metropolitan Wayne County Airport to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:30 a.m. - 1:53 a.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
19h 23m2 stops Atlanta Hartsfield-Jackson Orlando
Frontier Logo
12:59 a.m. - 5:59 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
17h 00m2 stops Philadelphia Raleigh-Durham
C$ 434Frontier
Wed, 21 Oct - Tue, 27 Oct
Frontier Logo
9:45 p.m. - 2:43 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
15h 58m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:00 a.m. - 7:22 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
14h 22m1 stop Fort Lauderdale
C$ 441Frontier
Sun, 17 Jan - Thu, 18 Feb
JetBlue Logo
6:00 a.m. - 3:23 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
9h 23m1 stop Fort Lauderdale
JetBlue Logo
6:25 a.m. - 3:19 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
8h 54m1 stop Fort Lauderdale
C$ 518JetBlue
Thu, 15 Oct - Mon, 26 Oct
Delta Logo
8:37 a.m. - 1:00 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
4h 23mdirect
Delta Logo
2:10 p.m. - 6:47 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
4h 37mdirect
C$ 572Delta
Sat, 17 Oct - Sat, 24 Oct
Delta Logo
8:37 a.m. - 1:00 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
4h 23mdirect
Delta Logo
2:10 p.m. - 6:47 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
4h 37mdirect
C$ 572Delta
Sat, 17 Oct - Sat, 24 Oct
JetBlue Logo
6:10 a.m. - 4:55 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
9h 45m1 stop New York John F Kennedy Intl
JetBlue Logo
8:58 a.m. - 3:19 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
7h 21m1 stop Fort Lauderdale
C$ 580JetBlue
Sun, 1 Nov - Sat, 7 Nov
Southwest Logo
12:25 p.m. - 11:50 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
11h 25m2 stops Lambert-St Louis Orlando
Southwest Logo
12:40 p.m. - 10:35 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
9h 55m2 stops Orlando Baltimore/Washington
C$ 584Southwest
Sat, 3 Oct - Wed, 7 Oct
Southwest Logo
4:00 p.m. - 11:10 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
7h 10m1 stop Baltimore/Washington
Southwest Logo
6:30 a.m. - 4:20 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
9h 50m2 stops Orlando Nashville Intl
C$ 584Southwest
Tue, 13 Oct - Thu, 29 Oct
United Airlines Logo
11:00 a.m. - 8:38 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
9h 38m1 stop Houston George Bush Intcntl
United Airlines Logo
1:00 a.m. - 11:24 a.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
10h 24m2 stops Newark Chicago O'Hare Intl
C$ 584United Airlines
Wed, 7 Oct - Sat, 10 Oct
United Airlines Logo
3:01 p.m. - 11:50 p.m.DTW  Detroit Metropolitan Wayne County-SJU San Juan Luis Munoz Marin Intl
8h 49m1 stop Newark
United Airlines Logo
3:55 p.m. - 11:57 p.m.SJU  San Juan Luis Munoz Marin Intl-DTW Detroit Metropolitan Wayne County
8h 02m1 stop Chicago O'Hare Intl
C$ 584United Airlines
Tue, 20 Oct - Tue, 27 Oct

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Southwest flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
5 Oct
DTW4:55 p.m.Detroit Metropolitan Wayne County
8h 30m
2 stops
SJU1:25 a.m.San Juan Luis Munoz Marin Intl
9 Oct
SJU10:50 p.m.San Juan Luis Munoz Marin Intl
12h 10m
2 stops
DTW11:00 a.m.Detroit Metropolitan Wayne County
C$ 584
Southwest
10 Oct
DTW12:25 p.m.Detroit Metropolitan Wayne County
11h 30m
2 stops
SJU11:55 p.m.San Juan Luis Munoz Marin Intl
13 Oct
SJU5:50 a.m.San Juan Luis Munoz Marin Intl
6h 40m
1 stop
DTW12:30 p.m.Detroit Metropolitan Wayne County
C$ 618
Southwest
15 Oct
DTW5:25 a.m.Detroit Metropolitan Wayne County
9h 55m
2 stops
SJU3:20 p.m.San Juan Luis Munoz Marin Intl
20 Oct
SJU12:40 p.m.San Juan Luis Munoz Marin Intl
9h 55m
2 stops
DTW10:35 p.m.Detroit Metropolitan Wayne County
C$ 632

Frontier flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
21 Oct
DTW6:30 a.m.Detroit Metropolitan Wayne County
19h 23m
2 stops
SJU1:53 a.m.San Juan Luis Munoz Marin Intl
27 Oct
SJU12:59 a.m.San Juan Luis Munoz Marin Intl
17h 00m
2 stops
DTW5:59 p.m.Detroit Metropolitan Wayne County
C$ 434
Frontier
17 Jan
DTW9:45 p.m.Detroit Metropolitan Wayne County
15h 58m
1 stop
SJU2:43 p.m.San Juan Luis Munoz Marin Intl
18 Feb
SJU6:00 a.m.San Juan Luis Munoz Marin Intl
14h 22m
1 stop
DTW7:22 p.m.Detroit Metropolitan Wayne County
C$ 441
Frontier
13 Dec
DTW9:33 p.m.Detroit Metropolitan Wayne County
22h 04m
1 stop
SJU8:37 p.m.San Juan Luis Munoz Marin Intl
19 Dec
SJU2:13 p.m.San Juan Luis Munoz Marin Intl
21h 42m
1 stop
DTW10:55 a.m.Detroit Metropolitan Wayne County
C$ 465

momondo Fare Finder

 
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Wed 21/10

6:30 a.m.-1:53 a.m.

2 stops19h 23m

San Juan Luis Munoz Marin Intl

Tue 27/10

12:59 a.m.-5:59 p.m.

2 stops17h 00m

C$ 434

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Sun 17/1

9:45 p.m.-2:43 p.m.

1 stop15h 58m

San Juan Luis Munoz Marin Intl

Thu 18/2

6:00 a.m.-7:22 p.m.

1 stop14h 22m

C$ 441

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Thu 15/10

6:00 a.m.-3:23 p.m.

1 stop9h 23m

San Juan Luis Munoz Marin Intl

Mon 26/10

6:25 a.m.-3:19 p.m.

1 stop8h 54m

C$ 518
Quickest round-trip

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Sat 17/10

8:37 a.m.-1:00 p.m.

Nonstop4h 23m

San Juan Luis Munoz Marin Intl

Sat 24/10

2:10 p.m.-6:47 p.m.

Nonstop4h 37m

C$ 572

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Sat 17/10

8:37 a.m.-1:00 p.m.

Nonstop4h 23m

San Juan Luis Munoz Marin Intl

Sat 24/10

2:10 p.m.-6:47 p.m.

Nonstop4h 37m

C$ 572

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Sun 1/11

6:10 a.m.-4:55 p.m.

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Sat 7/11

8:58 a.m.-3:19 p.m.

1 stop7h 21m

C$ 580

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Sat 3/10

12:25 p.m.-11:50 p.m.

2 stops11h 25m

San Juan Luis Munoz Marin Intl

Wed 7/10

12:40 p.m.-10:35 p.m.

2 stops9h 55m

C$ 584

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Tue 13/10

4:00 p.m.-11:10 p.m.

1 stop7h 10m

San Juan Luis Munoz Marin Intl

Thu 29/10

6:30 a.m.-4:20 p.m.

2 stops9h 50m

C$ 584

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Wed 7/10

11:00 a.m.-8:38 p.m.

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Sat 10/10

1:00 a.m.-11:24 a.m.

2 stops10h 24m

C$ 584

DetroitSan Juan

DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl

DTWSJU

Detroit Metropolitan Wayne County

Tue 20/10

3:01 p.m.-11:50 p.m.

1 stop8h 49m

San Juan Luis Munoz Marin Intl

Tue 27/10

3:55 p.m.-11:57 p.m.

1 stop8h 02m

C$ 584

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport

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

What is the typical price of a round-trip flight between Detroit Metropolitan Wayne County Airport and San Juan Luis Munoz Marin Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 446 to C$ 704.
The lowest price recently found on this route was C$ 434.

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

The month of May is, on average, the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport from Detroit Metropolitan Wayne County Airport, with most prices found around C$ 525. If you don’t want to visit San Juan Luis Munoz Marin Intl Airport in May, then you should wait until October to fly from Detroit Metropolitan Wayne County Airport, when ticket prices are also cheap, with an average price of C$ 551.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport is on a Friday when prices can be found for as low as C$ 470. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport for around C$ 825.

What is the cheapest Detroit Metropolitan Wayne County to San Juan Luis Munoz Marin Intl flight route?

Fly from Detroit Metropolitan Wayne County to San Juan Luis Munoz Marin Intl for the best Detroit Metropolitan Wayne County - San Juan Luis Munoz Marin Intl flight prices

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Detroit Metropolitan Wayne County Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around C$ 643 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Detroit Metropolitan Wayne County Airport for as low as C$ 531 on momondo.

What cabin class options are available on Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flights?

There are 2 cabin classes available to choose from on Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 80% on your flight if you consider stops on a Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flight.

How have Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of September 2026, prices for Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport flights are approximately 80% more expensive when compared to flights at the same time last year.

When to book flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport (DTW to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport

Best price found

C$ 206

Fastest flight time

4h 20m

Direct flights

Every day
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Detroit Metropolitan Wayne County Airport in the past 72 hours is C$ 206. The best round-trip flight deal from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is C$ 434.
The fastest flight from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport takes 4h 20m
Direct flights go from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport

  • How far is Detroit Metropolitan Wayne County to San Juan Luis Munoz Marin Intl by plane?

    Detroit Metropolitan Wayne County and San Juan Luis Munoz Marin Intl are 3109.0 km apart from one another. A reasonable flight in good conditions will take 4h 20m.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport are updated daily.

  • How many operators does momondo search for flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?

  • What is the most popular airline from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom C$ 145Free CancellationRating
7.1
3,037 reviews
Search JetBlue flights
FrontierPriceFrom C$ 286Free CancellationRating
5.6
2,581 reviews
Search Frontier flights
DeltaPriceFrom C$ 378Free CancellationRating
7.8
8,594 reviews
Search Delta flights
SouthwestPriceFrom C$ 537Free CancellationRating
8.0
4,196 reviews
Search Southwest flights

Travelling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Humacao
Dorado
Rio Grande
Fajardo

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Detroit.

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

momondo does allow users to show only those flights to San Juan from Detroit which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Detroit to San Juan?

momondo provides multiple filters to help you find the best flight to San Juan from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to San Juan from Detroit. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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