Airlines operating on route
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.
Starting at $114
Helping travelers to find the best flight offers
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.
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
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.
Starting at $114
Detroit — San Juan
06/16/2025
Departure date
Direct flight
NK2798
Starting at $139
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.
The cheapest flight ticket from Detroit to San Juan according to data for the last 48 hours costs $119
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 8 hours 8 minutes in the air.
The following airlines operate direct flights on the route Detroit — San Juan: Spirit Airlines
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.
We couldn't find any special offers for flights from Detroit to San Juan
The cheapest one-way flight from Detroit to San Juan departs on 06/16/2025, is operated by Frontier Airlines and costs $119
The cheapest roundtrip flight from Detroit to San Juan departs on 10/23/2025, is operated by Frontier Airlines and costs $239
Fastest flight from Detroit to San Juan takes 8h 8m
There are no direct flights on this route.
The distance between Detroit and San Juan is 3097km (1920 miles). There are 8 direct flights from Detroit to San Juan. The time difference between Detroit and San Juan is 1h . Flights from Detroit begin at 8:25 AM. The latest flight from Detroit departs at 8:59 AM.
Unable to find information about the schedule of direct flights from