Cheap flights from San Juan to Detroit from $110

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1 stop
Thu, Nov 12
San Juan SJUDetroit DTW

$110
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1 stop
Thu, Nov 12
San Juan SJUDetroit DTW

$131
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1 stop
Thu, Nov 12
San Juan SJUDetroit DTW

$143
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1 stop
Wed, Nov 11
San Juan SJUDetroit DTW

$143
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1 stop
Fri, Nov 13
San Juan SJUDetroit DTW

$143
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1 stop
Thu, Nov 12 – Tue, Nov 17
San Juan SJUDetroit DTW

$225
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1 stop
Thu, Nov 12 – Tue, Nov 17
San Juan SJUDetroit DTW

$249
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1 stop
Fri, Nov 13 – Tue, Nov 17
San Juan SJUDetroit DTW

$261
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1 stop
Thu, Nov 12 – Tue, Nov 17
San Juan SJUDetroit DTW

$261
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1 stop
Wed, Nov 11 – Tue, Nov 17
San Juan SJUDetroit DTW

$261
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1 stop
Thu, Nov 12 – Mon, Nov 16
San Juan SJUDetroit DTW

$271
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How much do flights to Detroit cost?

Key info about flying to Detroit

Depart from
Luis Muñoz Marín International
Arrive to
Detroit Metropolitan
Average flights per week
215
Flight distance

Check-in for a flight from San Juan to Detroit

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
WestJetWJAWSNo
Air CanadaACAACYes
Aer LingusEINEINo

Weather in Detroit

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-6°C
February0°C-6°C
March6°C0°C
April12°C4°C
May19°C11°C
June24°C16°C
July27°C19°C
August26°C19°C
September23°C15°C
October16°C9°C
November8°C2°C
December2°C-2°C
Hottest Month
27°C
July
Coldest month
-6°C
January
Sunny days
256
days per year
Snow days
18
days per year

14 day forecast

Saturday
31 Oct
14%
16°C8°C
7 Nov
64%
11°C9°C
Sunday
1 Nov
13%
17°C10°C
8 Nov
81%
10°C8°C
Monday
2 Nov
25%
17°C12°C
9 Nov
22%
10°C7°C
Tuesday
3 Nov
24%
22°C14°C
10 Nov
76%
11°C7°C
Wednesday
4 Nov
86%
20°C16°C
11 Nov
76%
8°C7°C
Thursday
5 Nov
91%
17°C14°C
12 Nov
14%
9°C5°C
Friday
6 Nov
76%
16°C10°C
13 Nov
23%
10°C4°C
Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to Detroit. The most popular airlines for this route are Frontier Airlines, JetBlue Airways, WestJet, Air Canada, and Aer Lingus. San Juan and Detroit have 215 direct flights per week.

Frequently asked questions

What are the most popular routes to and from San Juan?

What are the most popular routes to and from Detroit?

Which airports are there in San Juan?

What airports are near San Juan?

What airports are near Detroit?

Which airlines fly between San Juan and Detroit?

When’s the best time to travel between San Juan and Detroit?

What flights operate between San Juan and Detroit?

How many airports are there near San Juan?

How many airports are there near Detroit?

What time do nonstop (direct) flights between San Juan and Detroit depart?

What time do nonstop (direct) flights between San Juan and Detroit arrive?

What time do flights between San Juan and Detroit depart?

What time do flights between San Juan and Detroit arrive?

Explore alternative trips

Flights from San Juan

Flights to Detroit

Popular routes

The nearest countries with flights to Detroit

Here is a list of countries people are flying from

Other destination countries from San Juan

Here is a list of countries people are flying to

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