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$157+ Cheap flights from Idaho 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DTT
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Idaho to Detroit

Keep the following information in mind while searching for Idaho to Detroit flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$274
(Expedia)

One-way from

$157
(Cheapflightsfares)

Popular in

April

Cheapest in

February

Average price

$506
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Detroit (DTT) flights.
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From Idaho to Detroit (DTT)
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One-way flight from Idaho to Detroit (DTT)
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Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Idaho to Detroit

Cheapest flights from Idaho to Detroit
Explore the most affordable flight options available from Idaho to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/301:52 pmBOI - DTW
1 stop8h 29mMultiple Airlines
Tue 5/135:13 pmDTW - BOI
1 stop7h 26mMultiple Airlines
Deal found 3/30$274
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:49 amGEG - DTW
1 stop9h 55mFrontier
Tue 6/37:00 amDTW - GEG
1 stop7h 03mFrontier
Deal found 3/30$298
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:27 pmGEG - DTW
1 stop6h 44mAlaska Airlines
Tue 6/37:00 amDTW - GEG
1 stop8h 45mAlaska Airlines
Deal found 3/31$316
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:40 pmGEG - DTW
1 stop9h 34mDelta
Mon 6/98:20 pmDTW - GEG
1 stop6h 44mDelta
Deal found 3/30$317
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1712:36 pmBOI - DTW
1 stop10h 08mFrontier
Tue 6/246:00 amDTW - BOI
1 stop7h 47mFrontier
Deal found 3/31$340
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2612:30 pmGEG - DTW
1 stop9h 26mAmerican Airlines
Mon 8/116:46 amDTW - GEG
1 stop8h 49mAmerican Airlines
Deal found 3/30$348
This Hawaiian Airlines deal was found by Cheapflights users on 3/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:41 pmBOI - DTW
1 stop8h 30mHawaiian Airlines
Tue 5/67:00 amDTW - BOI
1 stop7h 16mHawaiian Airlines
Deal found 3/30$358
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2312:16 pmBOI - DTW
1 stop15h 07mSpirit Airlines
Thu 5/296:28 pmDTW - BOI
2 stops18h 53mSpirit Airlines
Deal found 3/31$360
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:41 pmBOI - DTW
1 stop8h 30mAlaska Airlines
Tue 5/67:00 amDTW - BOI
2 stops18h 15mAlaska Airlines
Deal found 3/30$361
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1711:35 pmBOI - DTW
1 stop7h 46mDelta
Wed 6/257:55 pmDTW - BOI
1 stop6h 04mDelta
Deal found 3/31$373
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:00 amGEG - DTW
1 stop6h 17mMultiple Airlines
Sun 6/16:00 amDTW - GEG
1 stop8h 03mMultiple Airlines
Deal found 3/31$373
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/113:05 pmIDA - DTW
1 stop6h 54mDelta
Tue 7/157:00 amDTW - IDA
1 stop5h 33mDelta
Deal found 3/29$377

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho 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 March 31, 2025.
Use the filters below to find and compare flights from Idaho to Detroit that are best for you.

Fly from

Idaho

Fly to

Detroit

Route

Depart

Return

Price

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

Wed 4/30

1:52 pm-12:21 am

1 stop8h 29m

Detroit Metropolitan Wayne County

Tue 5/13

5:13 pm-10:39 pm

1 stop7h 26m

$274

SpokaneDetroit

GEG - DTW

GEGDTW

Spokane

Thu 5/29

11:49 am-12:44 am

1 stop9h 55m

Detroit Metropolitan Wayne County

Tue 6/3

7:00 am-11:03 am

1 stop7h 03m

$298

SpokaneDetroit

GEG - DTW

GEGDTW

Spokane

Fri 5/9

7:27 pm-5:11 am

1 stop6h 44m

Detroit Metropolitan Wayne County

Tue 6/3

7:00 am-12:45 pm

1 stop8h 45m

$316

SpokaneDetroit

GEG - DTW

GEGDTW

Spokane

Fri 5/30

5:40 pm-6:14 am

1 stop9h 34m

Detroit Metropolitan Wayne County

Mon 6/9

8:20 pm-12:04 am

1 stop6h 44m

$317

SpokaneDetroit

GEG - DTW

GEGDTW

Spokane

Sat 7/26

12:30 pm-12:56 am

1 stop9h 26m

Detroit Metropolitan Wayne County

Mon 8/11

6:46 am-12:35 pm

1 stop8h 49m

$348

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

Tue 4/29

6:41 pm-5:11 am

1 stop8h 30m

Detroit Metropolitan Wayne County

Tue 5/6

7:00 am-12:16 pm

1 stop7h 16m

$358

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

Tue 4/29

6:41 pm-5:11 am

1 stop8h 30m

Detroit Metropolitan Wayne County

Tue 5/6

7:00 am-11:15 pm

2 stops18h 15m

$361

SpokaneDetroit

GEG - DTW

GEGDTW

Spokane

Sun 5/11

7:00 am-4:17 pm

1 stop6h 17m

Detroit Metropolitan Wayne County

Sun 6/1

6:00 am-11:03 am

1 stop8h 03m

$373

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Fri 7/11

3:05 pm-11:59 pm

1 stop6h 54m

Detroit Metropolitan Wayne County

Tue 7/15

7:00 am-10:33 am

1 stop5h 33m

$377

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

Wed 5/14

10:50 am-8:40 pm

2 stops7h 50m

Detroit Metropolitan Wayne County

Sun 5/25

6:20 am-10:35 am

1 stop6h 15m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 36 results
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Best time to book a flight from Idaho to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Idaho 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 Idaho to Detroit

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

Currently, April is the cheapest month in which you can book a flight from Idaho to Detroit (average of $257). Flying from Idaho 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 ID to DTT?

Find hourly flight availability from Idaho 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 March 31, 2025.

When flying from Idaho 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.

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 March 31, 2025.
Read through reviews of airlines operating flights from Idaho to Detroit, such as Alaska Airlines, Southwest and Delta. 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.
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,344 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 Idaho?

    Located just 0.6 mi from the city center, Detroit All airports (DTT) is the airport most travelers will use when flying to Detroit from Idaho.

  • What are the cheapest airlines to fly from Idaho to Detroit one-way?

    One-way options have recently been found by users for as low as $157 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $159 and United Airlines from $198 one-way.

  • What are the most popular routes from Idaho to Detroit?

    The most popular route from Idaho to Detroit is Boise Air Term. Gowen Fld - Detroit Metropolitan Wayne County. You may also consider Spokane - Detroit Metropolitan Wayne County or Idaho Falls Fanning Field - Detroit Metropolitan Wayne County.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 Idaho to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Idaho to Detroit (average of $257). Flying from Idaho 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 Idaho?

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

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Alternative routes for Idaho to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Idaho to Detroit

Discover the top 4 airlines that operate flights from Idaho 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$162Average$297FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$261Average$398FlexibilityNo cancel feeOn-time71%
DeltaCheapest$328Average$675FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$707FlexibilityNo cancel feeOn-time69%
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