Cheap flights from Detroit (DTW) to San Juan (SJU)
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Detroit (DTW) to San Juan (SJU)
All the information you need to plan the best DTW to SJU flight in 2022: compare Detroit to San Juan flight prices with the expected peak season, weather and rainfall in San Juan.
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DTW - SJU Price
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$223 - $514
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SJU Temperature
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77 - 82.4 °F
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SJU Rainfall
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2.2 - 6.1 inches
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Popular in June High demand for flights, 30% potential price rise |
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Cheapest in January Best time to find cheap flights, 38% potential price drop |
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Round-trip from $223 From Detroit Metropolitan Wayne County to San Juan |
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One-way from $126 One-way flight from Detroit Metropolitan Wayne County to San Juan |
What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to San Juan?
The best pricing can be found in the month of September. Prices to San Juan from Detroit Metropolitan Wayne County Airport average $392. You can even find prices in September for less than $392, as users have found deals to San Juan from as low as $137. The month of December appears to be one of the more expensive times to travel to San Juan from Detroit Metropolitan Wayne County Airport. Flying in the targeted month can save you up to 40%.
When is the cheapest time to fly from Detroit Metropolitan Wayne County Airport to San Juan (DTW - SJU)?
When flying from Detroit Metropolitan Wayne County Airport to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to San Juan?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 44 days in advance, which can save you up to 50% on flights from Detroit Metropolitan Wayne County Airport to San Juan compared to booking the week you need them. Waiting 44 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $468. For sooner than that we have options available in the next 3 days from $603.
Cheap flights from Detroit to San Juan in August, September 2022
The best prices found for DTW to SJU flights for August, September
Detroit Metropolitan Wayne County to San Juan 2022 flight deals
Cheap flights to San Juan from Detroit found for this year
Cheap Spirit Airlines flights from Detroit to San Juan
Cheap Frontier flights from Detroit to San Juan
Last minute flights from Detroit to San Juan
Late deals on round-trip flights to San Juan from Detroit, departing today and this week
One-way flights to San Juan from Detroit
The cheapest one-way flights from Detroit to San Juan
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Detroit</span> to <span class="emphasized">San Juan</span> flights.
COVID Restrictions
View COVID Travel Restrictions for San Juan, Puerto RicoAlternative routes for Detroit to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Detroit Metropolitan Wayne County to San Juan
The chart below displays the airlines Cheapflights users traveling from Detroit to San Juan choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
| Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
|---|---|---|---|---|---|---|
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$9 | $18 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
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$80 | $153 | No cancel fee | 62% | ||
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$117 | $271 | No cancel fee | 65% | ||
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$123 | $526 | No cancel fee | 71% | ||
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$205 | $447 | No cancel fee | 62% | ||
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$303 | $662 | No cancel fee | 69% | ||
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$392 | $693 | No cancel fee | N/A |