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Cheap flights from Detroit to San Juan from $54

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 San Juan departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Detroit to San Juan.
Spirit Airlines Logo
9:50 pm - 12:44 pmDTW-SJU
14h 54m1 stop
Spirit Airlines Logo
2:54 pm - 7:35 amSJU-DTW
16h 41m1 stop
$180Spirit Airlines
Find Deal
Sat, May 10 - Wed, May 14
Spirit Airlines Logo
7:42 pm - 9:32 amDTW-SJU
13h 50m1 stop
Spirit Airlines Logo
7:45 pm - 12:15 pmSJU-DTW
16h 30m1 stop
$181Spirit Airlines
Find Deal
Sat, May 3 - Sat, May 10
Spirit Airlines Logo
2:29 pm - 11:39 pmDTW-SJU
9h 10m1 stop
Spirit Airlines Logo
1:33 am - 10:07 amSJU-DTW
8h 34m1 stop
$183Spirit Airlines
Find Deal
Sat, May 3 - Fri, May 9
Spirit Airlines Logo
1:13 pm - 1:11 amDTW-SJU
11h 58m1 stop
Spirit Airlines Logo
5:41 pm - 10:36 pmSJU-DTW
4h 55mnonstop
$186Spirit Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 18
Spirit Airlines Logo
10:29 pm - 9:32 amDTW-SJU
11h 03m1 stop
Spirit Airlines Logo
12:36 pm - 11:20 pmSJU-DTW
10h 44m1 stop
$187Spirit Airlines
Find Deal
Sat, May 3 - Fri, May 9
Spirit Airlines Logo
12:16 pm - 4:46 pmDTW-SJU
4h 30mnonstop
Spirit Airlines Logo
12:55 pm - 12:18 amSJU-DTW
11h 23m1 stop
$188Spirit Airlines
Find Deal
Sun, Aug 17 - Thu, Aug 21
Spirit Airlines Logo
7:42 pm - 10:32 amDTW-SJU
14h 50m1 stop
Spirit Airlines Logo
1:39 pm - 9:42 pmSJU-DTW
8h 03m1 stop
$189Spirit Airlines
Find Deal
Mon, May 5 - Fri, May 30
 Logo
9:09 pm - 11:31 amDTW-SJU
14h 22m1 stop
 Logo
11:25 am - 2:58 pmSJU-DTW
27h 33m1 stop
Sat, May 10 - Mon, May 12
Frontier Logo
8:50 am - 6:13 pmDTW-SJU
9h 23m1 stop
Frontier Logo
6:20 am - 6:49 pmSJU-DTW
12h 29m1 stop
$308Frontier
Find Deal
Sat, Apr 19 - Sat, Apr 26
Frontier Logo
11:46 am - 11:07 pmDTW-SJU
11h 21m1 stop
Frontier Logo
9:00 am - 9:06 pmSJU-DTW
12h 06m1 stop
$318Frontier
Find Deal
Wed, May 28 - Wed, Jun 4

Frontier flights from Detroit to San Juan

Our best Frontier deals on Detroit to San Juan flight tickets
Frontier
Apr 19
DTW8:50 amDetroit Metropolitan Wayne County
9h 23m
1 stop
SJU6:13 pmSan Juan Luis Munoz Marin Intl
Apr 26
SJU6:20 amSan Juan Luis Munoz Marin Intl
12h 29m
1 stop
DTW6:49 pmDetroit Metropolitan Wayne County
Frontier
Apr 17
DTW8:50 amDetroit Metropolitan Wayne County
12h 48m
1 stop
SJU9:38 pmSan Juan Luis Munoz Marin Intl
Apr 20
SJU3:14 amSan Juan Luis Munoz Marin Intl
29h 43m
1 stop
DTW8:57 amDetroit Metropolitan Wayne County
Frontier
Apr 6
DTW10:02 pmDetroit Metropolitan Wayne County
23h 36m
1 stop
SJU9:38 pmSan Juan Luis Munoz Marin Intl
Apr 9
SJU2:45 amSan Juan Luis Munoz Marin Intl
17h 18m
1 stop
DTW8:03 pmDetroit Metropolitan Wayne County

American Airlines flights from Detroit to San Juan

Our best American Airlines deals on Detroit to San Juan flight tickets
American Airlines
Apr 8
DTW7:30 amDetroit Metropolitan Wayne County
9h 44m
2 stops
SJU5:14 pmSan Juan Luis Munoz Marin Intl
Apr 15
SJU6:05 amSan Juan Luis Munoz Marin Intl
14h 11m
1 stop
DTW8:16 pmDetroit Metropolitan Wayne County
American Airlines
Apr 9
DTW10:12 amDetroit Metropolitan Wayne County
10h 08m
2 stops
SJU8:20 pmSan Juan Luis Munoz Marin Intl
Apr 16
SJU11:45 amSan Juan Luis Munoz Marin Intl
8h 48m
1 stop
DTW8:33 pmDetroit Metropolitan Wayne County

See travel insights to San Juan from

How to get the cheapest flight ticket from Detroit to San Juan

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 and San Juan?

What is the cheapest month to fly to San Juan?

If you’re not able to fly to San Juan in August, then February is your next best option. Flight prices from Detroit to San Juan during February average around $307.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart from Detroit to San Juan is on a Monday when prices can be found for as low as $560. The most expensive day to fly to San Juan is Saturday, with ticket prices averaging around $694.

What is the cheapest time of day to depart on your flight to San Juan?

The cheapest time of day to fly to San Juan is in the evening when flights can be purchased for as low as $262. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $641 on average. Flights to San Juan from Detroit in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Detroit to San Juan flight route?

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

How far in advance should I book a flight to San Juan?

You are more likely to see cheaper flights to San Juan from Detroit when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $426 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Detroit for as low as $310 on momondo.

What cabin class options are available on Detroit to San Juan flights?

There are 4 cabin classes available to choose from on Detroit to San Juan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Detroit to San Juan flight deals and tips

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

Best Price Found

$54

Fastest flight time

4h 14m

Direct flights

Every day

Airports in San Juan

1 airport
The best one-way flight to San Juan from Detroit in the past 72 hours is $54. The best round-trip flight deal from Detroit to San Juan found on momondo in the last 72 hours is $180.
The fastest flight from Detroit to San Juan takes 4h 14m
Direct flights go from Detroit to San Juan every day.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)

  • How far is Detroit to San Juan by plane?

    The distance between Detroit and San Juan is about 1924.3 mi. 4h 29m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Detroit to San Juan?

    Prices for flights from Detroit to San Juan are updated daily.

  • How many operators does momondo search for flights from Detroit to San Juan?

  • How old do you have to be to fly from Detroit to San Juan?

    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 to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The travel and health documents you'll need for your trip to San Juan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Juan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Detroit to San Juan

Compare and see reviews for airlines that fly from Detroit to San Juan with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $124Free CancellationRating
5.9
3,277 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $187Free CancellationRating
6.3
7,890 reviews
Search Spirit Airlines flights
JetBluePriceFrom $250Free CancellationRating
7.3
2,920 reviews
Search JetBlue flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $423Free CancellationRating
8.0
7,897 reviews
Search Delta flights
United AirlinesPriceFrom $446Free CancellationRating
7.4
8,619 reviews
Search United Airlines flights
SouthwestPriceFrom $465Free CancellationRating
8.0
4,275 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to San Juan for you.

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

All flight searches from Detroit to San Juan on momondo can be filtered to show those which offer flexible booking policies.

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

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 San Juan from Detroit.

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

Price alerts on flights to San Juan from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
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Wed 4/9
Wed 4/16

Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan