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Cheap flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport from C$ 222
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SJU
10 Nov — 17 Nov1
Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to San Juan Luis Munoz Marin Intl are usually found in May or August, booked 2 days in advance, depart on a Tuesday or Thursday and return on a Monday
Cheap flight deals from Detroit to Luis Munoz Marin Intl
Enter your travel dates to find the best prices.
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Cheapest flights from Detroit to Luis Munoz Marin IntlExplore the most affordable flight options available from Detroit to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 October 2026.
Explore the most affordable flight options available from Detroit to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 October 2026.
Wed 28/106:10 a.m. -
1 stop7h 36m
Tue 3/118:58 a.m. -
1 stop7h 21m
Deal found 7/10C$ 435
Fri 30/106:00 a.m. -
1 stop7h 04m
Fri 6/118:58 a.m. -
1 stop7h 20m
Deal found 7/10C$ 439
Sat 5/127:50 a.m. -
1 stop28h 34m
Sun 13/125:01 a.m. -
2 stops33h 35m
Deal found 9/10C$ 440
Tue 1/124:20 p.m. -
1 stop8h 39m
Thu 10/123:30 p.m. -
1 stop7h 22m
Deal found 6/10C$ 459
Wed 28/106:10 a.m. -
1 stop7h 36m
Fri 6/118:58 a.m. -
1 stop7h 20m
Deal found 7/10C$ 470
Thu 26/116:00 a.m. -
1 stop7h 29m
Wed 2/126:38 a.m. -
1 stop9h 31m
Deal found 7/10C$ 485
Sat 24/104:10 p.m. -
1 stop7h 39m
Sun 1/112:59 p.m. -
1 stop7h 43m
Deal found 7/10C$ 500
Thu 12/1112:44 p.m. -
2 stops20h 31m
Sat 14/113:55 a.m. -
1 stop29h 57m
Deal found 8/10C$ 502
Tue 1/121:25 p.m. -
2 stops10h 25m
Tue 8/125:40 a.m. -
2 stops10h 35m
Deal found 8/10C$ 553
Sat 24/108:37 a.m. -
Nonstop4h 23m
Wed 28/106:45 a.m. -
1 stop8h 17m
Deal found 8/10C$ 616
Sat 5/1210:50 a.m. -
2 stops11h 40m
Tue 8/125:40 a.m. -
2 stops10h 35m
Deal found 8/10C$ 621
Thu 29/104:55 p.m. -
2 stops8h 30m
Thu 5/114:00 p.m. -
2 stops8h 55m
Deal found 7/10C$ 656
Best flights from Detroit to Luis Munoz Marin IntlDiscover carefully curated flight deals from Detroit to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 October 2026.
Discover carefully curated flight deals from Detroit to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 October 2026.
Tue 6/48:35 a.m. -
Nonstop4h 20m
Thu 15/41:00 p.m. -
1 stop10h 47m
Deal found 6/10C$ 656
Wed 9/122:15 p.m. -
2 stops9h 30m
Sat 12/128:45 a.m. -
2 stops9h 40m
Deal found 9/10C$ 718
Tue 27/107:26 a.m. -
1 stop7h 14m
Tue 10/118:05 a.m. -
2 stops16h 52m
Deal found 7/10C$ 794
Thu 21/18:40 a.m. -
Nonstop4h 25m
Fri 29/16:15 a.m. -
1 stop7h 19m
Deal found 11/10C$ 771
Wed 17/210:45 a.m. -
2 stops12h 51m
Wed 24/21:00 p.m. -
2 stops11h 52m
Deal found 9/10C$ 832
Thu 25/28:40 a.m. -
Nonstop4h 25m
Tue 2/36:15 a.m. -
1 stop7h 19m
Deal found 8/10C$ 848
Wed 9/128:41 a.m. -
2 stops12h 41m
Sat 12/128:05 a.m. -
2 stops15h 09m
Deal found 9/10C$ 919
Sat 20/21:10 p.m. -
2 stops9h 35m
Sun 28/27:25 a.m. -
2 stops10h 25m
Deal found 7/10C$ 1,012
Fri 11/128:30 a.m. -
Nonstop4h 24m
Tue 15/123:04 p.m. -
Nonstop4h 51m
Deal found 8/10C$ 872
Sat 5/128:41 a.m. -
2 stops12h 41m
Sun 13/128:05 a.m. -
2 stops15h 09m
Deal found 9/10C$ 961
Mon 23/118:45 a.m. -
Nonstop4h 24m
Tue 1/123:04 p.m. -
Nonstop4h 51m
Deal found 8/10C$ 1,114
Direct flights from Detroit to Luis Munoz Marin IntlExplore direct flight options from Detroit to Luis Munoz Marin Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 October 2026.
Explore direct flight options from Detroit to Luis Munoz Marin Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 October 2026.
Mon 18/18:40 a.m. -
Nonstop4h 25m
Thu 21/13:15 p.m. -
Nonstop4h 55m
Deal found 8/10C$ 648
Tue 16/28:40 a.m. -
Nonstop4h 25m
Thu 18/23:15 p.m. -
Nonstop4h 55m
Deal found 8/10C$ 700
Mon 7/128:30 a.m. -
Nonstop4h 24m
Wed 16/123:04 p.m. -
Nonstop4h 51m
Deal found 8/10C$ 711
Tue 19/18:40 a.m. -
Nonstop4h 25m
Fri 22/13:15 p.m. -
Nonstop4h 55m
Deal found 9/10C$ 731
Thu 21/18:40 a.m. -
Nonstop4h 25m
Thu 28/13:15 p.m. -
Nonstop4h 55m
Deal found 8/10C$ 744
Tue 1/128:30 a.m. -
Nonstop4h 24m
Tue 8/123:04 p.m. -
Nonstop4h 51m
Deal found 8/10C$ 762
Mon 18/18:40 a.m. -
Nonstop4h 25m
Wed 20/13:15 p.m. -
Nonstop4h 55m
Deal found 9/10C$ 794
Mon 23/118:45 a.m. -
Nonstop4h 24m
Wed 2/123:04 p.m. -
Nonstop4h 51m
Deal found 7/10C$ 795
Mon 9/118:45 a.m. -
Nonstop4h 24m
Thu 12/113:20 p.m. -
Nonstop4h 50m
Deal found 7/10C$ 814
Thu 21/18:40 a.m. -
Nonstop4h 25m
Wed 27/13:15 p.m. -
Nonstop4h 55m
Deal found 8/10C$ 827
Last-minute flights from Detroit to Luis Munoz Marin IntlDiscover last-minute flight deals from Detroit to Luis Munoz Marin Intl. Data last updated 11 October 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Luis Munoz Marin Intl. Data last updated 11 October 2026 and is based on user searches.
Sat 24/104:10 p.m. -
1 stop7h 39m
Sun 1/112:59 p.m. -
1 stop7h 43m
Deal found 7/10C$ 500
Sat 24/108:37 a.m. -
Nonstop4h 23m
Wed 28/106:45 a.m. -
1 stop8h 17m
Deal found 8/10C$ 616
Wed 28/106:10 a.m. -
1 stop7h 36m
Tue 3/118:58 a.m. -
1 stop7h 21m
Deal found 7/10C$ 435
Wed 28/106:10 a.m. -
1 stop7h 36m
Fri 6/118:58 a.m. -
1 stop7h 20m
Deal found 7/10C$ 470
Thu 29/104:55 p.m. -
2 stops8h 30m
Thu 5/114:00 p.m. -
2 stops8h 55m
Deal found 7/10C$ 656
Fri 30/106:00 a.m. -
1 stop7h 04m
Fri 6/118:58 a.m. -
1 stop7h 20m
Deal found 7/10C$ 439
Thu 12/1112:44 p.m. -
2 stops20h 31m
Sat 14/113:55 a.m. -
1 stop29h 57m
Deal found 8/10C$ 502
Thu 26/116:00 a.m. -
1 stop7h 29m
Wed 2/126:38 a.m. -
1 stop9h 31m
Deal found 7/10C$ 485
Mon 30/115:30 p.m. -
1 stop6h 55m
Tue 8/126:10 a.m. -
2 stops10h 05m
Deal found 7/10C$ 621
Mon 30/118:45 a.m. -
Nonstop4h 24m
Tue 8/123:04 p.m. -
Nonstop4h 51m
Deal found 10/10C$ 711
One-way flights from Detroit to Luis Munoz Marin IntlSearch for one-way flight options from Detroit to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated 11 October 2026.
Search for one-way flight options from Detroit to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated 11 October 2026.
Tue 3/116:00 a.m. -
1 stop7h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/10C$ 222
Mon 23/1111:27 a.m. -
1 stop25h 32m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/10C$ 244
Tue 24/119:34 a.m. -
1 stop15h 32m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/10C$ 254
Sat 5/1211:16 a.m. -
1 stop7h 11m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/10C$ 264
Fri 20/116:45 a.m. -
1 stop14h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/10C$ 265
Fri 4/1211:16 a.m. -
1 stop7h 11m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/10C$ 272
Wed 25/116:35 a.m. -
1 stop14h 14m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/10C$ 275
Tue 17/116:00 a.m. -
3 stops17h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/10C$ 311
Find flight deals from Detroit to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 October 2026.
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Luis Munoz Marin Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 11 October 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Fri 20/11
6:45 a.m.-9:49 p.m.
1 stop14h 04m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 265
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Thu 21/1
6:15 a.m.-6:45 p.m.
2 stops11h 30m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 345
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Tue 6/4
1:15 p.m.-11:45 p.m.
2 stops10h 30m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 345
Quickest round-trip
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Fri 9/4
8:35 a.m.-12:55 p.m.
Nonstop4h 20m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 382
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Thu 8/4
8:35 a.m.-12:55 p.m.
Nonstop4h 20m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 382
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Sun 6/12
8:30 a.m.-1:54 p.m.
Nonstop4h 24m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 389
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Tue 8/12
8:30 a.m.-1:54 p.m.
Nonstop4h 24m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 389
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Mon 7/12
8:30 a.m.-1:54 p.m.
Nonstop4h 24m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 389
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Fri 23/10
5:25 a.m.-12:15 p.m.
1 stop6h 50m
San Juan Luis Munoz Marin Intl
Wed 31/12
12:00 a.m.-11:00 p.m.
Nonstop0h 00m
C$ 439
DetroitSan Juan
DTW Detroit Metropolitan Wayne County - SJU San Juan Luis Munoz Marin Intl
DTWSJU
Detroit Metropolitan Wayne County
Tue 6/4
8:35 a.m.-12:55 p.m.
Nonstop4h 20m
San Juan Luis Munoz Marin Intl
Thu 15/4
1:00 p.m.-11:47 p.m.
1 stop10h 47m
C$ 656
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Detroit to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Detroit with our price prediction graph.
DTW-SJU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport
How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?
The best time to book flights from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport is 1 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport (average of C$ 533). Flying from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of C$ 928). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DTW to SJU?
Find hourly flight availability from Detroit to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 October 2026.
When flying from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated 11 October 2026.
Check out reviews from past customers who have flown with Southwest,Delta, andJetBlue from Detroit Metropolitan Wayne County Airport to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.4
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Entertainment
7.4
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Entertainment
7.4
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Entertainment
7.4
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Entertainment
7.4
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Detroit to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsBayamón
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Other flights to Luis Munoz Marin Intl
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Detroit and Luis Munoz Marin Intl flights
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Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on 11 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Top 4 airlines flying from Detroit to Luis Munoz Marin Intl
Discover the top 4 airlines that operate flights from Detroit to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 11 October 2026.
Fly with Cheapflights
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How does Cheapflights help users find flights from Detroit to Luis Munoz Marin Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Detroit to Luis Munoz Marin Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Detroit to Luis Munoz Marin Intl?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Detroit to Luis Munoz Marin Intl.
Can Cheapflights find flights from Detroit to Luis Munoz Marin Intl with no change fees?
Yes, we can. To see specific flights from Detroit to Luis Munoz Marin Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Detroit to Luis Munoz Marin Intl become cheaper?
Yes! Start tracking prices for Detroit to Luis Munoz Marin Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.