Direct (non-stop) flights from Detroit (DTW) to San Juan (SJU)
Find comprehensive flight information, schedules, and booking details for direct flights from Detroit (DTW), US to San Juan (SJU), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 3h 17m - 4h 31m (average flight time)• Distance: 1943 miles (3126 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
Detroit (DTW)
US
San Juan (SJU)
US
FLIGHT TIME
3h 17m - 4h 31m
FLIGHT DISTANCE
1943 miles (3126 km)
4h 23m - 4h 23m
08:47
08:47
1943 miles (3126 km)
October
1 (Show)
7
McNamara Terminal (Detroit (DTW))
Terminal A (San Juan (SJU))
Flight Schedule
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Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Detroit (DTW) and flights to San Juan (SJU).
Route Insights
Route Demand
This route operates 7 flights per week, serving moderate demand between Detroit (DTW) and San Juan (SJU).
Best Time to Fly
Best Value Period
October typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Oct being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 1943 miles (3126 km), this is an ultra-long-haul route between Detroit (DTW) and San Juan (SJU), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 3h 17m - 4h 31m, with actual times ranging from 4h 23m - 4h 23m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Delta Air Lines is the sole operator on this route, providing 1 daily flight between DTW and SJU.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$672
Travel Planning Tips for Detroit (DTW) to San Juan (SJU)
- Best Day to Book
Thursday typically offers the lowest fares for flights from Detroit (DTW) to San Juan (SJU). Consider booking on this day for potential savings.
- Best Month to Travel
September is generally the cheapest month to fly from Detroit (DTW) to San Juan (SJU). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Detroit (DTW) to San Juan (SJU) is approximately $672. Prices may vary based on booking time, season, and airline.
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Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from Detroit (DTW) to San Juan (SJU)?
There is 1 direct flight operating from Detroit (DTW) to San Juan (SJU). Approximately 1-2 flights daily.
Which airlines operate flights from Detroit (DTW) to San Juan (SJU)?
1 airline operates on this route: Delta Air Lines.
How long is the flight from Detroit (DTW) to San Juan (SJU)?
The flight duration from Detroit (DTW) to San Juan (SJU) is approximately 3h 17m - 4h 31m.
What is the distance from Detroit (DTW) to San Juan (SJU)?
The distance from Detroit (DTW) to San Juan (SJU) is 1943 miles (3126 km).
What is the flight time range for this route?
Flight times on this route range from 4h 23m - 4h 23m.
What are the earliest and latest flight departure times?
The earliest flight departs at 08:47 and the latest flight departs at 08:47.
What is the cheapest month to fly from Detroit (DTW) to San Juan (SJU)?
October is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 7 flights operate per week from Detroit (DTW) to San Juan (SJU).
What types of aircraft operate on this route?
This route is served by Boeing 737-900 Passenger.
What is the average flight price from Detroit (DTW) to San Juan (SJU)?
The average flight price for a round-trip ticket from Detroit (DTW) to San Juan (SJU) is approximately $701 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Detroit (DTW) to San Juan (SJU) for the lowest prices?
October is typically the cheapest month to fly from Detroit (DTW) to San Juan (SJU). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is San Juan (SJU) from Detroit (DTW)?
The distance from Detroit (DTW) to San Juan (SJU) is 1943 miles (3126 km). This is a long-haul flight route.
How long does it take to fly from Detroit (DTW) to San Juan (SJU)?
The flight time from Detroit (DTW) to San Juan (SJU) is approximately 3h 17m - 4h 31m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does San Juan (SJU) serve?
San Juan (SJU) serves San Juan, US.