Detroit airports overview
DTW
$120
Starting at$130
on averageHelping travelers to find the best flight offers
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Detroit to San Juan
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Detroit to San Juan:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Below you will find a list of airlines operating flights on the Detroit — San Juan route and the starting prices for flights of each specific airline on it.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Detroit to San Juan. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Starting at $67
A direct flight is the most convenient and comfortable way to fly from Detroit to San Juan, despite the fact that sometimes flights with transfers can cost significantly less.
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We couldn't find any special offers for flights from Detroit to San Juan
Detroit — San Juan
07/20/2025
Departure date
Direct flight
NK1543
Starting at $187
The cheapest flight ticket from Detroit to San Juan according to data for the last 48 hours costs $67
Often the best time to buy tickets from Detroit to San Juan is 2 months before departure.
The fastest flights from Detroit to San Juan start from 4 hours 32 minutes in the air.
The following airlines operate direct flights on the route Detroit — San Juan: Spirit Airlines
The cheapest one-way flight from Detroit to San Juan departs on 07/20/2025, is operated by Spirit Airlines and costs $67
The cheapest roundtrip flight from Detroit to San Juan departs on 08/02/2025, is operated by Spirit Airlines and costs $155
Fastest flight from Detroit to San Juan takes 4h 32m
There are direct flights on this route 1 day a week: Su
The distance between Detroit and San Juan is 3097km (1920 miles). There are 15 direct flights from Detroit to San Juan. The time difference between Detroit and San Juan is 1h . Flights from Detroit begin at 6:10 AM. The latest flight from Detroit departs at 8:56 AM.