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$78+ Cheap flights from Irvine, CA to Detroit (DTT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DTT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Detroit All airports are usually found in January or October, booked 62 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Irvine to Detroit

Keep the following information in mind while searching for Irvine to Detroit flight deals. Data was last updated September 11, 2025.

Round-trip from

$133
(Cheapflightsfares)

One-way from

$78
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$299
From Irvine to Detroit (DTT)
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One-way flight from Irvine to Detroit (DTT)
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Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Irvine to Detroit

Cheapest flights from Irvine to Detroit
Explore the most affordable flight options available from Irvine to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:22 amLAX - DTW
1 stop11h 27mSpirit Airlines
Wed 10/159:21 amDTW - LAX
1 stop15h 04mSpirit Airlines
Deal found 9/10$133
This Cheapflightsfares deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:02 pmLAX - DTW
1 stop16h 00mSpirit Airlines
Tue 10/79:21 amDTW - LAX
1 stop15h 04mSpirit Airlines
Deal found 9/9$149
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:22 amLAX - DTW
1 stop11h 27mMultiple Airlines
Mon 10/277:22 pmDTW - LAX
1 stop15h 55mMultiple Airlines
Deal found 9/10$150
This Cheapflightsfares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:02 pmLAX - DTW
1 stop16h 00mSpirit Airlines
Tue 10/72:22 pmDTW - LAX
1 stop10h 03mSpirit Airlines
Deal found 9/10$151
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:22 amLAX - DTW
1 stop11h 27mMultiple Airlines
Tue 10/287:55 amDTW - LAX
1 stop8h 23mMultiple Airlines
Deal found 9/10$152
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:22 amLAX - DTW
1 stop11h 27mMultiple Airlines
Sun 10/121:29 pmDTW - LAX
1 stop21h 59mMultiple Airlines
Deal found 9/10$154
This CheapOair deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:37 pmLAX - DTW
1 stop8h 09mFrontier
Sun 10/56:10 amDTW - LAX
1 stop14h 08mFrontier
Deal found 9/11$155
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:45 amLAX - DTW
1 stop14h 13mFrontier
Tue 9/308:00 amDTW - LAX
1 stop19h 27mFrontier
Deal found 9/8$156
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:22 amLAX - DTW
1 stop11h 27mMultiple Airlines
Thu 10/307:28 pmDTW - LAX
1 stop15h 49mMultiple Airlines
Deal found 9/10$158
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:22 amLAX - DTW
1 stop11h 27mSpirit Airlines
Sat 10/1111:14 amDTW - LAX
1 stop9h 45mSpirit Airlines
Deal found 9/10$160

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine to Detroit 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Irvine to Detroit that are best for you.

Fly from

Irvine

Fly to

Detroit

Route

Depart

Return

Price

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Thu 10/9

7:35 pm-5:28 am

1 stop6h 53m

Detroit Metropolitan Wayne County

Sun 10/12

9:21 am-9:25 pm

1 stop15h 04m

$241

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Fri 10/17

12:35 pm-11:35 pm

2 stops8h 00m

Detroit Metropolitan Wayne County

Wed 10/22

8:00 am-7:25 pm

2 stops14h 25m

$345

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Fri 10/10

10:25 pm-5:44 am

Nonstop4h 19m

Detroit Metropolitan Wayne County

Mon 10/13

8:35 pm-10:30 pm

Nonstop4h 55m

$359

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Tue 10/28

3:39 pm-10:58 pm

Nonstop4h 19m

Detroit Metropolitan Wayne County

Thu 12/4

8:15 pm-10:29 pm

Nonstop5h 14m

$359

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Sat 10/11

10:25 pm-5:44 am

Nonstop4h 19m

Detroit Metropolitan Wayne County

Sat 10/18

11:05 pm-12:49 am

Nonstop4h 44m

$359

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Sat 11/1

10:41 pm-6:00 am

Nonstop4h 19m

Detroit Metropolitan Wayne County

Sun 11/16

8:35 pm-10:45 pm

Nonstop5h 10m

$359

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Thu 11/20

10:50 am-10:40 pm

2 stops8h 50m

Detroit Metropolitan Wayne County

Mon 11/24

5:30 pm-12:05 am

1 stop9h 35m

$370

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Wed 10/22

7:45 am-11:00 pm

2 stops12h 15m

Detroit Metropolitan Wayne County

Fri 10/24

3:00 pm-7:55 pm

2 stops7h 55m

$388

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Fri 10/17

12:35 pm-11:35 pm

2 stops8h 00m

Detroit Metropolitan Wayne County

Mon 10/20

8:05 pm-11:25 pm

1 stop6h 20m

$391

Los AngelesDetroit

LAX - DTW

LAXDTW

Los Angeles

Thu 12/4

5:45 am-5:50 pm

2 stops9h 05m

Detroit Metropolitan Wayne County

Sat 12/13

7:00 am-4:15 pm

2 stops12h 15m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 22 results
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Best time to book a flight from Irvine to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Irvine with our price prediction graph.
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 Irvine to Detroit

How far ahead should I book a flight from Irvine to Detroit?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Detroit. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Irvine to Detroit, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Irvine to Detroit?

Currently, August is the cheapest month in which you can book a flight from Irvine to Detroit (average of $250). Flying from Irvine to Detroit in March is currently the most expensive (average of $305). 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 IR9 to DTT?

Find hourly flight availability from Irvine to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Irvine to Detroit, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irvine to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Detroit. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Detroit flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irvine to Detroit

Explore weekly flight availability from Irvine to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from IR9 to DTT are scheduled on a Thursday (23 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Irvine to Detroit. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Frontier
5.8
Fair
3,177 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Irvine to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Detroit from Irvine?

    For a flight from Irvine to Detroit, you will be flying into All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 17 inbound flights from Irvine per day. 6 airlines have flights to Detroit All airports from Irvine on a regular basis.

  • How long is the flight from Irvine to Detroit?

    Departing from Irvine to Detroit will take you 4h 19m. The distance from Irvine to Detroit is about 1974 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most reliable airlines from Irvine to Detroit?

    The top 3 most reliable airlines when flying from Irvine to Detroit are Spirit Airlines (91%), LATAM Airlines (87%) and Air France (86%).

  • What are the cheapest flights from Irvine to Detroit?

    On average you can expect to pay $801 for a flight from Irvine to Detroit. The cheapest flight overall is $90 while the most popular route, (Los Angeles - Detroit Metropolitan Wayne County) is currently priced at $151.

  • Can I find deals for flights from Irvine to Detroit that include hotel bookings?

    Yes. In addition to deals on Irvine to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Detroit.

  • Can I find deals for business class flights from Irvine to Detroit?

    Yes. Cheapflights offers flight deals from Irvine to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Irvine to Detroit?

    Currently, August is the cheapest month in which you can book a flight from Irvine to Detroit (average of $250). Flying from Irvine to Detroit in March is currently the most expensive (average of $305). 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.

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Top 6 airlines flying from Irvine to Detroit

Discover the top 6 airlines that operate flights from Irvine to Detroit. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$116Average$241FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$120Average$225FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$218Average$481FlexibilityNo cancel feeOn-time71%
DeltaCheapest$259Average$508FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$271Average$560FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$308Average$544FlexibilityNo cancel feeOn-time69%

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