San Juan (SJU) to Detroit (DTW) flights
An economy award from San Juan (SJU) to Detroit (DTW) starts at 18,500 miles one way with Virgin Atlantic Flying Club on Delta Air Lines, plus taxes and fees from $5.60. One airline flies nonstop from San Juan (SJU) to Detroit (DTW): Delta Air Lines. The two airports are 1,932 miles (3,110 km) apart. Delta Air Lines is in SkyTeam. There are also 39 ways to fly it with one stop, through Raleigh/Durham, Cleveland and Richmond and more.
How many miles SJU to DTW costs
Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.
| Program | Economy | Taxes and fees |
|---|---|---|
| Virgin Atlantic Flying ClubOn Delta Air Lines | 18,500 | $5.60 |
| SAS EuroBonusOn Delta Air Lines | 22,500 | $56–112 |
Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.
Compare every program in the Award Flight PricerAirlines flying nonstop from SJU to DTW
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
Book SJU to DTW with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Delta Air Lines
- Air France-KLM Flying BlueBooks Delta Air Lines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Korean Air SKYPASSBooks Delta Air Lines
- SAS EuroBonusBooks Delta Air Lines
- Virgin Atlantic Flying ClubBooks Delta Air Lines
SJU to DTW with one stop
39 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Raleigh/Durham (RDU)Frontier Airlines and Delta Air Lines the whole way
- Via Cleveland (CLE)Frontier Airlines, then Delta Air Lines
- Via Richmond (RIC)JetBlue Airways, then Delta Air Lines
- Via Norfolk (ORF)JetBlue Airways, then Delta Air Lines
- Via Columbus (CMH)Southwest Airlines, then Delta Air Lines
- Via Dulles (IAD)United Airlines the whole way
- Via Washington (DCA)JetBlue Airways, then American Airlines and Delta Air Lines
- Via Charlotte (CLT)American Airlines the whole way
- Via Baltimore (BWI)Southwest Airlines and Frontier Airlines the whole way
- Via Punta Cana (PUJ)JetBlue Airways, Frontier Airlines and 1 more, then Delta Air Lines and WestJet
- Via Philadelphia (PHL)American Airlines and Frontier Airlines the whole way
- Via Buffalo (BUF)JetBlue Airways, then Delta Air Lines and American Airlines
- Via New York (EWR)United Airlines the whole way
- Via Jacksonville (JAX)Frontier Airlines and JetBlue Airways, then Delta Air Lines
- Via New York (JFK)JetBlue Airways and Delta Air Lines the whole way
SJU to DTW: common questions
How many miles does SJU to DTW cost?
In economy it starts at 18,500 miles one way with Virgin Atlantic Flying Club on Delta Air Lines, plus taxes and fees from $5.60. Next cheapest: SAS EuroBonus (22,500). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.
Which airlines fly nonstop from SJU to DTW?
Delta Air Lines (SkyTeam) flies nonstop from San Juan (SJU) to Detroit (DTW).
How far is San Juan from Detroit by plane?
San Juan (SJU) and Detroit (DTW) are 1,932 miles (3,110 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SJU to DTW award flights?
8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.
Where can I connect between San Juan and Detroit?
The most direct connections are through Raleigh/Durham (RDU), Cleveland (CLE), Richmond (RIC), Norfolk (ORF) and Columbus (CMH). On 26 of them the same airline flies both flights, for example Frontier Airlines through Raleigh/Durham.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.