Cheap flights from Ontario to Detroit from $280

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1 stop
Thu, Jul 24
Ontario ONTDetroit DTW

$280
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1 stop
Thu, Jul 24
Ontario ONTDetroit DTW

$290
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1 stop
Tue, Jul 22
Ontario ONTDetroit DTW

$293
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1 stop
Mon, Jul 21
Ontario ONTDetroit DTW

$298
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1 stop
Mon, Jul 21
Ontario ONTDetroit DTW

$298
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1 stop
Wed, Jul 23
Ontario ONTDetroit DTW

$339
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Prices updated:

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1 stop
Thu, Jul 24 – Tue, Jul 29
Ontario ONTDetroit DTW

$547
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1 stop
Sat, Jul 26 – Tue, Jul 29
Ontario ONTDetroit DTW

$590
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1 stop
Sat, Jul 26 – Tue, Jul 29
Ontario ONTDetroit DTW

$590
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1 stop
Sat, Jul 26 – Tue, Jul 29
Ontario ONTDetroit DTW

$590
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1 stop
Sat, Jul 26 – Tue, Jul 29
Ontario ONTDetroit DTW

$590
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1 stop
Sat, Jul 26 – Tue, Jul 29
Ontario ONTDetroit DTW

$591
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Prices updated:

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How much do flights to Detroit cost?

Key info about flying to Detroit

Depart from
Ontario International
Arrive to
Detroit Metropolitan
Average flights per week
50
Flight distance

Check-in for a flight from Ontario to Detroit

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Alaska AirlinesASAASNo
Hawaiian AirlinesHALHANo

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
October15°C9°C
November8°C2°C
December2°C-1°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
28 Jun
30°C23°C
5 Jul
78%
32°C22°C
Sunday
29 Jun
36°C22°C
6 Jul
85%
30°C23°C
Monday
30 Jun
76%
32°C23°C
7 Jul
88%
27°C22°C
Tuesday
1 Jul
81%
33°C21°C
8 Jul
87%
27°C22°C
Wednesday
2 Jul
31°C19°C
9 Jul
88%
23°C20°C
Thursday
3 Jul
85%
27°C20°C
10 Jul
87%
27°C19°C
Friday
4 Jul
27°C17°C
11 Jul
76%
28°C19°C
The most popular airlines for this route are United Airlines, Alaska Airlines, and Hawaiian Airlines. Ontario and Detroit have 50 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Ontario?
What are the most popular routes to and from Detroit?
What airports are near Ontario?
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Which airlines fly between Ontario and Detroit?
When’s the best time to travel between Ontario and Detroit?
What flights operate between Ontario and Detroit?
How many airports are there near Ontario?
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What time do nonstop (direct) flights between Ontario and Detroit depart?
What time do nonstop (direct) flights between Ontario and Detroit arrive?
What time do flights between Ontario and Detroit depart?
What time do flights between Ontario and Detroit arrive?

Explore alternative trips

Flights from Ontario

Flights to Detroit

Popular routes

The nearest countries with flights to Detroit

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