Direct flights from Detroit to San Juan

Did you mean Flights from San Juan to Detroit?

Detroit

United States

DTW

Detroit Metropolitan Wayne County Airport

San Juan

Puerto Rico

SJU

Luis Munoz Marin International Airport

Route: Nonstop service available
Distance: 1,933 miles
Marketing airlines: 2 airlines
Aircraft: 2 aircraft types
Dates: Oct 24, 2026 – Oct 16, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 18,500 points + $5.00 for DTW → SJU, Economy, on 2026-11-16, booked with Virgin Atlantic. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

DTW → SJUEconomy
DL1913
18,500 points+ $5.00
Departure
2026-11-16
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-21 07:18
DTW → SJUEconomy
DL1913
38,500 points+ $6.00
Departure
2026-11-15
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-10-22 08:36
DTW → SJUEconomy Plus
DL1913
52,500 points+ $6.00
Departure
2026-11-15
Seats seen
7
Book with
Delta SkyMiles
Observed (UTC)
2026-10-22 08:36

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Detroit to San Juan route overview

Detroit Metropolitan Wayne County Airport (DTW) serves Detroit; Luis Munoz Marin International Airport (SJU) serves San Juan.

The airports are 1,933 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from DTW to SJU.

Marketing airlines listed in the current schedule, including codeshare sellers, are Delta Air Lines (DL) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 24, 2026 – Oct 16, 2027.

Marketing airlines on the Detroit to San Juan route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

WestJet (WS)Codeshare only

Airline alliance affiliations represented: SkyTeam

Aircraft flying from DTW to SJU

Frequently asked questions

Which airports serve the Detroit to San Juan route?

Detroit Metropolitan Wayne County Airport (DTW) is the origin airport and Luis Munoz Marin International Airport (SJU) is the destination airport.

How far is San Juan from Detroit?

DTW and SJU are approximately 1,933 miles apart by great-circle distance.

Are there direct flights from DTW to SJU?

Yes. Roame's current schedule feed shows nonstop service from DTW to SJU.

Which airlines market flights from DTW to SJU?

Which aircraft fly from DTW to SJU?

Aircraft listed in the current schedule include Boeing 737-800 (738) and Boeing 737-900 / Boeing 737-900ER (739).