Search flights from Detroit (DTT) to San Juan (SJU)

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Cheapest flights to San Juan

The cheapest flights available in the next 60 days – prices are updated regularly

Sat 1 Nov
US$147.45
One way
Economy
1 traveller
Mon 3 Nov
US$150.33
One way
Economy
1 traveller
Tue 4 Nov
US$153.88
One way
Economy
1 traveller

Flying from Detroit to San Juan: things to know

The most popular route is from Detroit Metro Airport in Detroit to Luis Munoz Marin International Airport in San Juan. On average this flight takes 5 hours 48 minutes one way and costs US$554 for the round trip.

Most popular route
Detroit Metro Airport (DTW) to Luis Munoz Marin International Airport (SJU)
Average flight time
5 hours 48 minutes
Average round-trip price
US$554
Fly from Detroit to San Juan
5 airlines

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Airlines that fly from Detroit to San Juan

Airline options may vary according to recently booked flights and your search terms

  • Spirit Airlines
  • Frontier Airlines
  • American Airlines
  • JetBlue
  • United Airlines

Frequently asked questions

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Hotels in San Juan

A popular choice with visitors to Puerto Rico.

Flights from the United States to Puerto Rico

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Flights from Detroit to Puerto Rico

Plan your next getaway from Detroit.

Flights to Luis Munoz Marin International Airport

Jet into this airport to explore San Juan at your leisure.