HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho

$101+ Cheap flights from Detroit (DTT) to Idaho

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BOI
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Idaho 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 Detroit to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Idaho (USID). 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 November 21, 2024.

Find flight deals from Detroit to Idaho

Cheapest flights from Detroit to Idaho
Explore the most affordable flight options available from Detroit to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This CheapOair deal was found by Cheapflights users on 11/20. 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.
Fri 12/138:58 pmDTW - BOI
1 stop19h 52mSpirit Airlines
Sun 12/1511:57 amBOI - DTW
1 stop15h 47mSpirit Airlines
Deal found 11/20$216
This Expedia deal was found by Cheapflights users on 11/19. 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.
Thu 12/198:58 pmDTW - BOI
1 stop16h 04mMultiple Airlines
Tue 12/316:00 amBOI - DTW
1 stop7h 40mMultiple Airlines
Deal found 11/19$350
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/205:00 amDTW - JAC
1 stop9h 01mAmerican Airlines
Wed 12/2512:54 pmJAC - DTW
1 stop9h 31mAmerican Airlines
Deal found 11/21$416
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/198:20 amDTW - BOI
2 stops15h 53mUnited Airlines
Tue 12/317:25 pmBOI - DTW
2 stops12h 53mUnited Airlines
Deal found 11/19$430
This Delta deal was found by Cheapflights users on 11/21. 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 12/136:05 pmDTW - IDA
1 stop6h 50mDelta
Sun 12/156:55 pmIDA - DTW
2 stops12h 11mDelta
Deal found 11/21$441
This United Airlines deal was found by Cheapflights users on 11/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/209:00 amDTW - JAC
1 stop8h 23mUnited Airlines
Wed 12/257:00 amJAC - DTW
2 stops9h 58mUnited Airlines
Deal found 11/21$451
This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/88:25 amDTW - BOI
1 stop8h 06mDelta
Thu 12/123:26 pmBOI - DTW
1 stop5h 04mDelta
Deal found 11/20$465
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:35 amDTW - GEG
1 stop7h 45mSouthwest
Thu 1/25:00 amGEG - DTW
2 stops11h 00mSouthwest
Deal found 11/20$507
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/184:00 pmDTW - BOI
1 stop7h 56mAmerican Airlines
Wed 1/16:40 amBOI - DTW
1 stop7h 33mAmerican Airlines
Deal found 11/20$534
This United Airlines deal was found by Cheapflights users on 11/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/136:20 pmDTW - IDA
2 stops17h 33mUnited Airlines
Sun 12/156:05 pmIDA - DTW
2 stops21h 12mUnited Airlines
Deal found 11/21$535
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Thu 12/1912:36 pmDTW - GEG
2 stops23h 12mMultiple Airlines
Thu 12/269:31 amGEG - DTW
1 stop17h 41mMultiple Airlines
Deal found 11/20$556
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/187:13 amDTW - BOI
1 stop10h 08mAlaska Airlines
Wed 1/17:00 amBOI - DTW
2 stops25h 55mAlaska Airlines
Deal found 11/20$561

Find flights from Detroit to Idaho within your budget

Customize your flight search to find flights from Detroit to Idaho 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Fri 12/13

8:58 pm-2:50 pm

1 stop19h 52m

Boise Air Term. Gowen Fld

Sun 12/15

11:57 am-5:44 am

1 stop15h 47m

$216

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Wed 1/8

4:42 pm-11:58 pm

1 stop9h 16m

Boise Air Term. Gowen Fld

Tue 1/14

6:20 pm-3:44 pm

1 stop19h 24m

$302

DetroitSpokane

DTW - GEG

DTWGEG

Detroit Metropolitan Wayne County

Mon 2/24

4:49 pm-11:44 pm

1 stop9h 55m

Spokane

Sat 3/1

6:00 am-3:53 pm

1 stop6h 53m

$319

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Thu 1/9

8:14 pm-11:29 am

1 stop17h 15m

Idaho Falls Fanning Field

Mon 1/13

2:46 pm-6:29 pm

2 stops25h 43m

$328

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Wed 1/8

9:20 am-6:02 pm

2 stops10h 42m

Boise Air Term. Gowen Fld

Tue 1/14

12:15 pm-10:08 pm

1 stop7h 53m

$335

DetroitSpokane

DTW - GEG

DTWGEG

Detroit Metropolitan Wayne County

Sat 1/25

8:10 am-12:18 pm

1 stop7h 08m

Spokane

Tue 1/28

7:24 pm-6:26 am

1 stop8h 02m

$336

DetroitSpokane

DTW - GEG

DTWGEG

Detroit Metropolitan Wayne County

Sat 1/25

7:30 am-6:40 pm

2 stops14h 10m

Spokane

Tue 1/28

7:50 am-6:45 pm

1 stop7h 55m

$341

DetroitJackson

DTW - JAC

DTWJAC

Detroit Metropolitan Wayne County

Sat 1/18

8:10 am-12:15 pm

1 stop6h 05m

Jackson Hole

Sat 1/25

3:30 pm-10:59 pm

1 stop5h 29m

$344

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Wed 12/4

7:15 pm-4:38 pm

2 stops23h 23m

Boise Air Term. Gowen Fld

Tue 12/10

3:45 pm-1:59 pm

2 stops20h 14m

$368

DetroitJackson

DTW - JAC

DTWJAC

Detroit Metropolitan Wayne County

Sun 1/19

4:42 pm-11:05 am

1 stop20h 23m

Jackson Hole

Sat 1/25

12:39 pm-3:44 pm

2 stops25h 05m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Detroit to Idaho

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

Travel insights for flights from Detroit to Idaho

Get recent, data-driven insights about flights from Detroit to Idaho including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Detroit to Idaho (average of $310). Flying from Detroit to Idaho in June is currently the most expensive (average of $436). 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 DTT to ID?

Find hourly flight availability from Detroit to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Idaho as you normally would.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown Spirit Airlines, Alaska Airlines and United Airlines from Detroit to Idaho. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Detroit to Idaho. 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 from for flights from Detroit to Idaho?

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to Idaho. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $101. Delta flights start at $165 while deals on Southwest start at $215 one-way.

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

    While some choose either Detroit Metropolitan Wayne County - Boise Air Term. Gowen Fld or Detroit Metropolitan Wayne County - Spokane, Detroit Metropolitan Wayne County - Jackson Hole is the most popular route from Detroit to Idaho.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Detroit to Idaho (average of $310). Flying from Detroit to Idaho in June is currently the most expensive (average of $436). 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

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 Detroit to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Orlando flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Miami flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Las Vegas flights
Detroit to Fort Lauderdale flights
Detroit to Orlando flights
O'Hare Intl to Newark flights
Detroit to Miami flights
O'Hare Intl to Denver flights
O'Hare Intl to Seattle flights
Detroit to Las Vegas flights
O'Hare Intl to Tampa flights
Detroit to John F Kennedy Intl flights
Detroit to Newark flights
O'Hare Intl to Atlanta flights
Midway to Newark flights
O'Hare Intl to Boston flights
Midway to Las Vegas flights
O'Hare Intl to San Francisco flights
Midway to Miami flights
Midway to John F Kennedy Intl flights
Midway to Orlando flights
Midway to Dallas/Fort Worth flights
Detroit to LaGuardia flights
Detroit to Sky Harbor Intl flights
O'Hare Intl to Hobby flights
O'Hare Intl to Honolulu flights
Midway to Los Angeles flights
O'Hare Intl to George Bush Intcntl flights
Midway to Atlanta flights
Midway to Sky Harbor Intl flights
O'Hare Intl to New Orleans flights
Detroit to Tampa flights
O'Hare Intl to San Diego flights
O'Hare Intl to Fort Myers flights
Detroit to Dallas/Fort Worth flights
Detroit to Los Angeles flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Burbank flights
O'Hare Intl to West Palm Beach flights
Midway to Hobby flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Ontario flights
O'Hare Intl to Salt Lake City flights

Top 4 airlines flying from Detroit to Idaho

Discover the top 4 airlines that operate flights from Detroit to Idaho. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$155Average$274FlexibilityNo cancel feeOn-time65%
DeltaCheapest$316Average$503FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$338Average$640FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$348Average$480FlexibilityNo cancel feeOn-time71%
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.
View all available airlines