Price observed over the last 3 months for a round trip.
en
USA
Compare all flight tickets and find cheap flights from Detroit to San Juan
The cheapest flights right now
Detroit – San Juan
Outbound – May 11, 2025
1 stop
8h 37m MCO
Return – May 17, 2025
1 stop
7h 11m MCO
$305
14 days ago
Detroit – San Juan
Outbound – May 11, 2025
1 stop
11h 11m MCO
Return – May 17, 2025
1 stop
7h 11m MCO
$316
14 days ago
Detroit – San Juan
Outbound – May 11, 2025
1 stop
8h 37m MCO
Return – May 17, 2025
1 stop
7h 13m MCO
$378
14 days ago
Detroit – San Juan
Outbound – May 11, 2025
1 stop
8h 47m FLL
Return – May 17, 2025
1 stop
7h 11m MCO
$421
14 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$380
Average price of a round trip
$421
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
13h3
A flight from Detroit to San Juan takes on average 13h3.
Best time
March
According to user searches, the ideal month to go to San Juan is March.
Tips for finding a cheap flight from Detroit to San Juan
Check out our tips for booking your flight to San Juan (Puerto Rico) from Detroit (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is May, with an average flight ticket price of $562 (calculation over the last two years). The most touristic season corresponds to the months of May, October and December.
For the cheapest flights, it is advisable to buy your ticket at least 1 days before the departure date.
The airline offering the cheapest flight tickets is Spirit Airlines. A ticket from the airline Spirit Airlines to San Juan costs on average $412.
The airlines that offer the most flights are .
Price of flight tickets from Detroit to San Juan
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $380 to $606
- The average price of a flight ticket is about $421
- Prices are lowest for stays in the month of May
- The month in which booking a ticket is cheaper is: March
info departure city :
Detroit, USA
airports :
Detroit Metropolitan Wayne Airport (DTW)
Willow Run Airport (YIP)
Coleman A. Young Municipal Airport (DET)
local time :
Detroit is a city in the country USA, the time zone is [[timezone]]. In Detroit, it is currently {fromLocalTime}, the temperature is on average 12°C, with a minimum of 8°C and a maximum of 17°C.
The city of Detroit (DTT) has 3 airport(s): Detroit Metropolitan Wayne, Willow Run and Coleman A. Young
destination info :
San Juan, Puerto Rico
airports :
Luis Muñoz Marín International Airport (SJU)
Fernando Luis Ribas Dominicci Airport (SIG)
local time :
San Juan is in the country Puerto Rico, the time zone is [[timezone]]. In San Juan, it is currently {toLocalTime}, the temperature is on average 27°C, with a minimum of 25°C and a maximum of 30°C.
The city of San Juan has 2 airport(s): Luis Muñoz Marín and Fernando Luis Ribas Dominicci
Useful info about San Juan
What is the least touristic period to go to San Juan?
If you want to visit San Juan during the least touristic period, choose the month of March.
What is the most popular time to travel to San Juan?
In San Juan, the most popular month is May. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Detroit to San Juan?
According to our data, it is recommended to book your flight 1 days before your departure. If you book your flight ticket 1 weeks before your departure, you may find a price below average. You can also choose morning flights that are 13% cheaper than afternoon and evening flights. The cheapest day to book a flight from Detroit to San Juan is Friday.
What are the arrival and destination airports when traveling between Detroit and San Juan?
When you leave, you can leave from Detroit Metropolitan Wayne, and you will arrive at Luis Muñoz Marín.
How to reach Detroit airport from the city centre?
The airport Detroit Metropolitan Wayne is located 33 km, Willow Run is located 49 km or Coleman A. Young is located 9 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Detroit to San Juan?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Detroit and San Juan?
In summer, the average temperature is 28°C in San Juan and 22°C in Detroit. The average rainfall in summer is 77 mm in San Juan and 95 mm in Detroit. In summer, it is warmer in San Juan and it rains less in San Juan. In winter, it is colder in San Juan and it rains more in Detroit.