Skip to main content
Beginning of main content

DTW (Detroit) to SJU (San Juan) Flights $272.78

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Here are your best fares found in the past 7 days

The lowest fare found for this route is $272.78 on Mon, Sep 18 from DTW to SJU
Flights Fare Calendar Find minimum fare between origin DTW and destination SJU Click this button to get previous 30 days data Click this button to get next 30 days data $664 $569 $474 $379 $284 $189 $94 $0 Jun Jul 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W Price is $ 569.73 on JetBlue Airways Price is $ 537.41 on JetBlue Airways Price is $ 527.61 on JetBlue Airways Price is $ 489.81 on JetBlue Airways Price is $ 486.27 on JetBlue Airways Price is $ 477.72 on Spirit Airlines Price is $ 417.12 on Spirit Airlines Price is $ 407.02 on Spirit Airlines Price is $ 407.02 on Spirit Airlines Price is $ 396.18 on Spirit Airlines Price is $ 396.18 on Spirit Airlines Price is $ 390.18 on Spirit Airlines Price is $ 388.84 on Spirit Airlines Price is $ 388.84 on Spirit Airlines Price is $ 387.17 on Delta Price is $ 386.18 on Spirit Airlines Price is $ 380.68 on Spirit Airlines Price is $ 376.18 on Spirit Airlines Price is $ 376.17 on Spirit Airlines Price is $ 371.18 on Spirit Airlines Price is $ 366.62 on Spirit Airlines Price is $ 366.62 on Spirit Airlines Price is $ 366.62 on Spirit Airlines Price is $ 365.68 on Spirit Airlines Price is $ 363.59 on Spirit Airlines Price is $ 361.18 on Spirit Airlines Price is $ 356.52 on Spirit Airlines Price is $ 356.18 on Spirit Airlines Price is $ 355.97 on Spirit Airlines Price is $ 355.68 on Spirit Airlines Price is $ 355.68 on Spirit Airlines Price is $ 355.68 on Spirit Airlines Price is $ 354.96 on Spirit Airlines Price is $ 343.21 on JetBlue Airways Price is $ 340.68 on Spirit Airlines Price is $ 338.43 on Spirit Airlines Price is $ 335.18 on Spirit Airlines Price is $ 335.18 on Spirit Airlines Price is $ 332.74 on Spirit Airlines Price is $ 331.18 on Spirit Airlines Price is $ 331.18 on Spirit Airlines Price is $ 331.18 on Spirit Airlines Price is $ 328.33 on Spirit Airlines Price is $ 328.33 on Spirit Airlines Price is $ 328.33 on Spirit Airlines Price is $ 325.68 on Spirit Airlines Price is $ 325.68 on Spirit Airlines Price is $ 316.18 on Spirit Airlines Price is $ 316.18 on Spirit Airlines Price is $ 316.18 on Spirit Airlines Price is $ 316.18 on Spirit Airlines Price is $ 306.18 on Spirit Airlines Price is $ 287.93 on Spirit Airlines Price is $ 287.93 on Spirit Airlines Price is $ 285.68 on Spirit Airlines Price is $ 285.68 on Spirit Airlines Price is $ 282.33 on Spirit Airlines Price is $ 282.33 on Spirit Airlines Price is $ 276.18 on Spirit Airlines Price is $ 276.18 on Spirit Airlines Price is $ 276.18 on Spirit Airlines Price is $ 276.18 on Spirit Airlines Price is $ 276.18 on Spirit Airlines Price is $ 276.18 on Spirit Airlines Price is $ 272.78 on Spirit Airlines Price is $ 272.78 on Spirit Airlines

Cheap DTW to SJU Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Detroit to San Juan (DTW to SJU)

Question : If you’re booking DTW to SJU, how many different choices of departure times do you have?
Answer : Each day is different, but on average, you can expect to see only one available departure time. Compared to the average route departing the United States with five flight times, you won't have as many choices as most.

Question : What's the expected flight time for DTW to SJU?
Answer : On average, the flight time from DTW to SJU is four hours and 51 minutes.

Question : What is the likelihood your flight will be delayed for this route?
Answer : Flights from DTW to SJU are on time 83% of the time, ranking in the top 50% of the world. When there is a delay, it averages less than 15 minutes.

Question : What is the cheapest round-trip ticket you can get to San Juan?
Answer : American Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $244, while prices for other flights are as high as $900.

Question : Can you cut down on flight costs by changing the day of the week you travel to San Juan?
Answer : Tuesday is your lowest-cost day to fly in July. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : What price range should you expect when booking from Detroit (DTW) to San Juan (SJU)?
Answer : Flight prices change less than the majority of routes from the United States for DTW to SJU. They range from $244 to $900. Remember, you can save by booking further in advance.

Question : Is this route your best bet for getting to San Juan with minimal delays?
Answer : DTW to SJU currently scores 3 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 3 stars, you should feel slightly worried about getting to San Juan on time.