HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$81+ Cheap flights from Boise to Detroit (BOI - 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DTT
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boise to Detroit with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boise to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 18, 2025.

Round-trip from

$149
(Priceline)

One-way from

$81
(Priceline)

Popular in

July

Cheapest in

February

Average price

$450
From Boise Air Term. Gowen Fld to Detroit (DTT)
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Boise to Detroit

Cheapest flights from Boise to Detroit
Explore the most affordable flight options available from Boise to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

This Priceline deal was found by Cheapflights users on 8/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1012:28 pmBOI - DTW
1 stop10h 31mFrontier
dom. 10/126:00 amDTW - BOI
1 stop7h 43mFrontier
Deal found 8/17$149
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/92:25 pmBOI - DTW
1 stop7h 24mMultiple Airlines
dom. 10/126:00 amDTW - BOI
1 stop7h 43mMultiple Airlines
Deal found 8/18$188
This Frontier deal was found by Cheapflights users on 8/17. 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.
vie. 10/312:22 pmBOI - DTW
1 stop10h 24mFrontier
sáb. 10/118:18 pmDTW - BOI
2 stops17h 25mFrontier
Deal found 8/17$191
This Frontier deal was found by Cheapflights users on 8/16. 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.
jue. 9/412:22 pmBOI - DTW
2 stops19h 25mFrontier
jue. 9/116:10 amDTW - BOI
1 stop7h 27mFrontier
Deal found 8/16$192
This Priceline deal was found by Cheapflights users on 8/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/2312:28 pmBOI - DTW
1 stop10h 31mMultiple Airlines
lun. 10/272:22 pmDTW - BOI
1 stop7h 34mMultiple Airlines
Deal found 8/17$198
This Priceline deal was found by Cheapflights users on 8/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1812:22 pmBOI - DTW
1 stop10h 24mFrontier
dom. 9/216:10 amDTW - BOI
1 stop7h 27mFrontier
Deal found 8/16$199
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1812:22 pmBOI - DTW
1 stop10h 24mMultiple Airlines
dom. 9/217:54 pmDTW - BOI
1 stop26h 37mMultiple Airlines
Deal found 8/17$209
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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.
jue. 10/92:25 pmBOI - DTW
1 stop7h 24mSpirit Airlines
lun. 10/139:21 amDTW - BOI
1 stop12h 35mSpirit Airlines
Deal found 8/18$211
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:22 pmBOI - DTW
1 stop10h 24mMultiple Airlines
sáb. 10/117:45 pmDTW - BOI
1 stop19h 45mMultiple Airlines
Deal found 8/17$229

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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 agosto 18, 2025.
Use the filters below to find and compare flights from Boise to Detroit that are best for you.

Fly from

Boise

Fly to

Detroit

Route

Depart

Return

Price

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

vie. 10/10

12:28 pm-12:59 am

1 stop10h 31m

Detroit Metropolitan Wayne County

dom. 10/12

6:00 am-11:43 am

1 stop7h 43m

$149

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

jue. 10/9

2:25 pm-11:49 pm

1 stop7h 24m

Detroit Metropolitan Wayne County

dom. 10/12

6:00 am-11:43 am

1 stop7h 43m

$188

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

vie. 10/3

12:22 pm-12:46 am

1 stop10h 24m

Detroit Metropolitan Wayne County

sáb. 10/11

8:18 pm-11:43 am

2 stops17h 25m

$191

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

jue. 9/4

12:22 pm-9:47 am

2 stops19h 25m

Detroit Metropolitan Wayne County

jue. 9/11

6:10 am-11:37 am

1 stop7h 27m

$192

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

jue. 10/23

12:28 pm-12:59 am

1 stop10h 31m

Detroit Metropolitan Wayne County

lun. 10/27

2:22 pm-7:56 pm

1 stop7h 34m

$198

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

jue. 9/18

12:22 pm-12:46 am

1 stop10h 24m

Detroit Metropolitan Wayne County

dom. 9/21

6:10 am-11:37 am

1 stop7h 27m

$199

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

jue. 9/18

12:22 pm-12:46 am

1 stop10h 24m

Detroit Metropolitan Wayne County

dom. 9/21

7:54 pm-8:31 pm

1 stop26h 37m

$209

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

jue. 10/9

2:25 pm-11:49 pm

1 stop7h 24m

Detroit Metropolitan Wayne County

lun. 10/13

9:21 am-7:56 pm

1 stop12h 35m

$211

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

vie. 10/3

12:22 pm-12:46 am

1 stop10h 24m

Detroit Metropolitan Wayne County

sáb. 10/11

7:45 pm-1:30 pm

1 stop19h 45m

$229

BoiseDetroit

BOI - DTW

BOIDTW

Boise Air Term. Gowen Fld

vie. 9/26

12:22 pm-12:46 am

1 stop10h 24m

$81

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 19 results
1
2

Best time to book a flight from Boise to Detroit

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

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

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

Find hourly flight availability from Boise 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 agosto 18, 2025.

When flying from Boise to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 24% versus a flight in the morning.

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

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

Travelers seeking maximum savings on their Boise to Detroit flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Boise to Detroit?

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 agosto 18, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Boise to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How long is the flight from Boise to Detroit?

    Frontier can get you from Boise to Detroit in just under 10h 31m. Your travel time can differ by up to . The distance from Boise to Detroit is about 1654 mi.

  • What are the cheapest airlines flying from Boise to Detroit round-trip?

    Flying on American Airlines is currently your cheapest option to Detroit, with prices starting at $285. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at $328 and $328, respectively. Users have found that American Airlines is 36% cheaper than the other options available to this destination.

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boise to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Boise to O'Hare Intl flights
Spokane to O'Hare Intl flights
Spokane to Grand Rapids flights
Boise to Midway flights
Boise to Detroit flights
Boise to South Bend flights
Spokane to Midway flights
Spokane to Detroit flights
Idaho Falls to O'Hare Intl flights
Jackson to O'Hare Intl flights
Spokane to Flint flights
Spokane to South Bend flights
Idaho Falls to Detroit flights
Boise to Grand Rapids flights
Jackson to Grand Rapids flights
Idaho Falls to Midway flights
Jackson to Detroit flights
Jackson to Midway flights
Boise to Traverse City flights
Boise to Alpena flights
Hailey to O'Hare Intl flights
Spokane to Iron Mountain flights
Idaho Falls to Traverse City flights
Idaho Falls to Kalamazoo flights
Boise to Bay City flights
Spokane to Traverse City flights
Idaho Falls to Pellston flights
Pocatello to O'Hare Intl flights
Lewiston to Detroit flights
Pocatello to Detroit flights
Lewiston to O'Hare Intl flights
Jackson to Traverse City flights
Boise to Flint flights
Jackson to Bay City flights
Pocatello to Midway flights
Spokane to Marquette flights
Spokane to Rockford flights
Pocatello to Grand Rapids flights
Twin Falls to O'Hare Intl flights
Jackson to Lansing flights
Spokane to Pellston flights
Boise to Sault Ste. Marie flights

Top 4 airlines flying from Boise to Detroit

Discover the top 4 airlines that operate flights from Boise 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 agosto 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$285Average$431FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$328Average$445FlexibilityNo cancel feeOn-time63%
DeltaCheapest$328Average$498FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$330Average$568FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.