
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $165 (FlightHub) |
One-way from | $63 (Expedia) |
Popular in | November |
Cheapest in | August |
Average price | $266 |
Good round-trip deal | $287 or less |
Good one-way deal | $271 or less |
Fly from
Fly to
Route
Depart
Return
Price
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Wed 2/25
5:45 pm-7:49 am
1 stop15h 04m
Detroit Metropolitan Wayne County
Tue 3/3
8:52 pm-2:25 pm
1 stop16h 33m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Wed 2/25
4:31 pm-9:54 am
2 stops18h 23m
Detroit Metropolitan Wayne County
Tue 3/3
5:09 am-2:04 pm
1 stop7h 55m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Wed 2/25
4:31 pm-9:54 am
2 stops18h 23m
Detroit Metropolitan Wayne County
Wed 3/4
5:09 am-5:58 pm
1 stop11h 49m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Wed 2/25
4:31 pm-11:59 pm
1 stop8h 28m
Detroit Metropolitan Wayne County
Wed 3/4
5:15 am-11:09 pm
1 stop16h 54m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Thu 2/26
7:09 pm-10:44 am
1 stop16h 35m
Detroit Metropolitan Wayne County
Thu 3/5
10:10 am-5:32 pm
1 stop6h 22m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Fri 5/15
3:08 am-10:31 am
1 stop7h 23m
Detroit Metropolitan Wayne County
Wed 5/27
5:05 am-10:09 pm
1 stop17h 04m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Fri 5/8
6:49 pm-12:37 pm
1 stop17h 48m
Detroit Metropolitan Wayne County
Mon 5/25
8:00 am-10:09 pm
1 stop14h 09m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Fri 2/20
4:31 pm-11:59 pm
1 stop8h 28m
Detroit Metropolitan Wayne County
Sun 2/22
1:30 pm-11:09 pm
1 stop8h 39m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Tue 3/24
11:07 am-11:59 pm
1 stop12h 52m
Detroit Metropolitan Wayne County
Thu 4/2
8:15 am-2:26 pm
1 stop6h 11m
San JuanDetroit
SJU - DTW
SJUDTW
San Juan Luis Munoz Marin Intl
Tue 6/2
3:43 pm-11:14 pm
1 stop7h 31m
Detroit Metropolitan Wayne County
Tue 6/9
8:00 am-2:28 pm
1 stop6h 28m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Detroit Metropolitan Wayne County Airport, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, June is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Detroit Metropolitan Wayne County Airport (average of $102). Flying from San Juan Luis Munoz Marin Intl Airport to Detroit Metropolitan Wayne County Airport in April is currently the most expensive (average of $201). 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.
It’s typically best to fly out from San Juan Luis Munoz Marin Intl Airport to Detroit Metropolitan Wayne County Airport in the morning. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.
About 11% of weekly flights between San Juan and Detroit have experienced delays in the past year, with the average delay time being 167 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Delta have had the lowest number of delays on this route, with just 11% of flights being delayed.
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$102 | Average$216 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$190 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$545 | FlexibilityNo cancel fee | On-time71% |