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Flights from Detroit to San Juan
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Flights from Detroit to San Juan Starting at NZD 114

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        DTW08:45
        4h 26m
        Nonstop
        SJU14:11
        Mon, Feb 10|Detroit - San Juan|Delta Air Lines
        NZD 401NZD 427
        6% OFF
        6% OFF
        NZD 427NZD 401

        Choose Delta Air Lines flights from Detroit to San Juan. The one-way direct flight with Delta Air Lines departs from Detroit Metropolitan Wayne County Airport on Mon, Feb 10, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 401 including taxes and charges.

      • DTW08:35
        4h 24m
        Nonstop
        SJU12:59
        Mon, Apr 28|Detroit - San Juan|Delta Air Lines
        NZD 401NZD 427
        6% OFF
        6% OFF
        NZD 427NZD 401

        Choose Delta Air Lines flights from Detroit to San Juan. The one-way direct flight with Delta Air Lines departs from Detroit Metropolitan Wayne County Airport on Mon, Apr 28, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 401 including taxes and charges.

      • DTW19:25
        13h 10m
        1 stop
        SJU08:35
        Tue, Mar 11|Detroit - San Juan|Frontier Airlines
        NZD 114NZD 427
        73% OFF
        73% OFF
        NZD 427NZD 114

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Tue, Mar 11, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 114 including taxes and charges.

      • DTW18:55
        6h 59m
        1 stop
        SJU02:54
        Mon, Feb 24|Detroit - San Juan|Frontier Airlines
        NZD 116
        NZD 116

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Mon, Feb 24, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 116 including taxes and charges.

      • DTW18:55
        6h 59m
        1 stop
        SJU02:54
        Mon, Mar 3|Detroit - San Juan|Frontier Airlines
        NZD 117
        NZD 117

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Mon, Mar 3, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 117 including taxes and charges.

      • DTW17:41
        6h 34m
        1 stop
        SJU00:15
        Mon, Mar 17|Detroit - San Juan|Frontier Airlines
        NZD 117
        NZD 117

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Mon, Mar 17, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 117 including taxes and charges.

      • DTW08:47
        16h 32m
        1 stop
        SJU02:19
        Mon, Feb 10|Detroit - San Juan|Frontier Airlines
        NZD 117
        NZD 117

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Mon, Feb 10, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 117 including taxes and charges.

      • DTW19:25
        13h 10m
        1 stop
        SJU08:35
        Mon, Mar 10|Detroit - San Juan|Frontier Airlines
        NZD 117
        NZD 117

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Mon, Mar 10, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 117 including taxes and charges.

      • DTW12:49
        9h 13m
        1 stop
        SJU22:02
        Thu, Apr 24|Detroit - San Juan|Frontier Airlines
        NZD 117
        NZD 117

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Thu, Apr 24, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 117 including taxes and charges.

      • DTW16:51
        6h 36m
        1 stop
        SJU00:27
        Wed, Feb 19|Detroit - San Juan|Frontier Airlines
        NZD 121
        NZD 121

        Choose Frontier Airlines flights from Detroit to San Juan. The one-way connecting flight with Frontier Airlines departs from Detroit Metropolitan Wayne County Airport on Wed, Feb 19, arriving at Luis Muñoz Marín International Airport. One-way Prices start from NZD 121 including taxes and charges.

      • DTT01:00 pm
        3h 5m
        Nonstop
        SJU02:00 pm
        Thu, Feb 6|Detroit - San Juan|Delta Air Lines
        Find More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Detroit to San Juan flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2566

    Delta Air Lines

    07:15

    DTW

    1.7h

    08:55

    EWR

    SMTWTFS
    Search

  2. F93573

    Frontier Airlines

    11:25

    EWR

    3.8h

    15:15

    SJU

    SMTWTFS

  3. NK1771

    Spirit Airlines

    08:00

    DTW

    2.7h

    10:44

    TPA

    SMTWTFS
    Search

  4. F92542

    Frontier Airlines

    20:40

    TPA

    2.9h

    00:36

    SJU

    S--WTFS

  5. F93364

    Frontier Airlines

    08:57

    DTW

    2.9h

    11:48

    MCO

    SMTWTFS
    Search

  6. F93506

    Frontier Airlines

    19:10

    MCO

    2.9h

    22:02

    SJU

    SMTWTFS

  7. F93364

    Frontier Airlines

    08:57

    DTW

    2.9h

    11:48

    MCO

    SMTWTFS
    Search

  8. F92250

    Frontier Airlines

    06:00

    MCO

    2.9h

    08:53

    SJU

    SMTWTFS

  9. F92897

    Frontier Airlines

    16:19

    DTW

    2.1h

    18:26

    ATL

    S--WT-S
    Search

  10. F94026

    Frontier Airlines

    22:29

    ATL

    1.7h

    00:12

    MCO

    SMTWTFS

  11. F92250

    Frontier Airlines

    06:00

    MCO

    2.9h

    08:53

    SJU

    SMTWTFS

  12. NK1619

    Spirit Airlines

    18:07

    DTW

    2.9h

    21:00

    MCO

    SMTWTFS
    Search

  13. NK1687

    Spirit Airlines

    15:57

    MCO

    3.8h

    19:45

    SJU

    SMTWTFS

  14. DL1131

    Delta Air Lines

    18:10

    DTW

    1.9h

    20:04

    LGA

    SMTWT-S
    Search

  15. F94383

    Frontier Airlines

    22:00

    LGA

    3.0h

    00:59

    MCO

    S-T-T--

  16. F92250

    Frontier Airlines

    06:00

    MCO

    2.9h

    08:53

    SJU

    SMTWTFS

  17. F91036

    Frontier Airlines

    19:59

    DTW

    2.7h

    22:42

    TPA

    S---T-S
    Search

  18. F92542

    Frontier Airlines

    20:40

    TPA

    2.9h

    00:36

    SJU

    S--WTFS

  19. DL4967

    Delta Air Lines

    21:20

    DTW

    1.9h

    23:17

    JFK

    SMTWTFS
    Search

  20. F93571

    Frontier Airlines

    06:00

    EWR

    3.8h

    09:50

    SJU

    SMTWTFS

  21. DL1187

    Delta Air Lines

    21:35

    DTW

    1.9h

    23:32

    BOS

    SMTWTFS
    Search

  22. F93001

    Frontier Airlines

    11:43

    BOS

    3.9h

    15:39

    SJU

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Detroit to San Juan

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Detroit to San Juan

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines logoFrontier Airlines

FAQ

  • When are flight tickets from Detroit (DTT) to San Juan (SJU) the cheapest?

    Airlines adjust prices for flights from Detroit to San Juan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Detroit (DTT) to San Juan (SJU) cost?

    According to Trip.com's data, the lowest price is around NZD 775.

  • How long does it take to fly from Detroit (DTT) to San Juan (SJU) and what is the distance?

    It takes around 4 hours 20 minutes to fly from Detroit (DTT) to San Juan (SJU).

  • What is the transportation method from the main airport to downtown in San Juan?

    • The distance from Luis Muñoz Marín International Airport to downtown is about 11 km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Detroit (DTT) to San Juan (SJU)?

    Airlines with flights from Detroit (DTT) to San Juan (SJU): Delta Air Lines and WestJet.

How to find a cheap flight from Detroit to San Juan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Detroit to San Juan. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Detroit to San Juan

Cheapest nonstop flight priceNZD 114
Cheapest round-trip ticket priceNZD 665
Off-season for travelNovember
Peak season for travelOctober
Flight distance3,105.25 km
Average flight time4 hours 20 minutes
Popular airlineUnited Airlines

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