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Cheap flights from Idaho Falls to Detroit from $422

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Detroit departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:26 pm - 9:06 pmIDA-DTW
28h 40m1 stop
Multiple Airlines Logo
5:58 pm - 2:20 pmDTW-IDA
22h 22m2 stops
$422Multiple Airlines
Find Deal
Tue, Dec 16 - Sun, Dec 21
Multiple Airlines Logo
2:26 pm - 9:06 pmIDA-DTW
28h 40m1 stop
Multiple Airlines Logo
8:46 pm - 1:06 pmDTW-IDA
18h 20m1 stop
$428Multiple Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Multiple Airlines Logo
9:20 pm - 11:25 amIDA-DTW
12h 05m2 stops
Multiple Airlines Logo
8:46 pm - 1:06 pmDTW-IDA
18h 20m1 stop
$445Multiple Airlines
Find Deal
Mon, Dec 22 - Tue, Dec 23
Multiple Airlines Logo
2:26 pm - 9:06 pmIDA-DTW
28h 40m1 stop
Multiple Airlines Logo
7:50 am - 2:20 pmDTW-IDA
8h 30m1 stop
$447Multiple Airlines
Find Deal
Tue, Dec 16 - Mon, Dec 22
Multiple Airlines Logo
9:20 pm - 6:54 amIDA-DTW
7h 34m1 stop
Multiple Airlines Logo
8:46 pm - 1:06 pmDTW-IDA
18h 20m1 stop
$450Multiple Airlines
Find Deal
Mon, Dec 22 - Tue, Dec 23
Multiple Airlines Logo
2:26 pm - 9:06 pmIDA-DTW
28h 40m1 stop
Multiple Airlines Logo
10:49 am - 4:12 pmDTW-IDA
31h 23m2 stops
$451Multiple Airlines
Find Deal
Tue, Dec 16 - Thu, Dec 25
Multiple Airlines Logo
9:20 pm - 4:59 amIDA-DTW
29h 39m1 stop
Multiple Airlines Logo
7:50 am - 4:12 pmDTW-IDA
10h 22m1 stop
$454Multiple Airlines
Find Deal
Mon, Dec 22 - Fri, Dec 26
Multiple Airlines Logo
2:26 pm - 9:06 pmIDA-DTW
28h 40m1 stop
Multiple Airlines Logo
12:20 pm - 5:06 pmDTW-IDA
30h 46m2 stops
$465Multiple Airlines
Find Deal
Tue, Dec 16 - Wed, Dec 24
Multiple Airlines Logo
9:20 pm - 6:54 amIDA-DTW
7h 34m1 stop
Multiple Airlines Logo
10:49 am - 4:12 pmDTW-IDA
31h 23m2 stops
$472Multiple Airlines
Find Deal
Mon, Dec 22 - Thu, Dec 25
Multiple Airlines Logo
1:26 pm - 6:27 pmIDA-DTW
27h 01m1 stop
Multiple Airlines Logo
5:58 pm - 2:20 pmDTW-IDA
22h 22m2 stops
$481Multiple Airlines
Find Deal
Wed, Dec 17 - Sun, Dec 21

United Airlines flights from Idaho Falls to Detroit

Our best United Airlines deals on Idaho Falls to Detroit flight tickets
United Airlines
Dec 16
IDA7:00 amIdaho Falls Fanning Field
5h 47m
1 stop
DTW2:47 pmDetroit Metropolitan Wayne County
Dec 24
DTW4:16 pmDetroit Metropolitan Wayne County
8h 43m
1 stop
IDA10:59 pmIdaho Falls Fanning Field
$530
Find similar
United Airlines
Dec 16
IDA7:00 amIdaho Falls Fanning Field
5h 47m
1 stop
DTW2:47 pmDetroit Metropolitan Wayne County
Dec 25
DTW9:06 amDetroit Metropolitan Wayne County
8h 18m
1 stop
IDA3:24 pmIdaho Falls Fanning Field
$571
Find similar
United Airlines
Dec 22
IDA2:30 pmIdaho Falls Fanning Field
5h 45m
1 stop
DTW10:15 pmDetroit Metropolitan Wayne County
Dec 24
DTW4:16 pmDetroit Metropolitan Wayne County
8h 43m
1 stop
IDA10:59 pmIdaho Falls Fanning Field
$579
Find similar

Delta flights from Idaho Falls to Detroit

Our best Delta deals on Idaho Falls to Detroit flight tickets
Delta
Dec 8
IDA7:06 pmIdaho Falls Fanning Field
11h 03m
2 stops
DTW8:09 amDetroit Metropolitan Wayne County
Dec 11
DTW8:03 amDetroit Metropolitan Wayne County
6h 34m
1 stop
IDA12:37 pmIdaho Falls Fanning Field
$544
Find similar
Delta
Nov 29
IDA6:00 amIdaho Falls Fanning Field
11h 07m
2 stops
DTW7:07 pmDetroit Metropolitan Wayne County
Dec 1
DTW5:54 pmDetroit Metropolitan Wayne County
6h 25m
1 stop
IDA10:19 pmIdaho Falls Fanning Field
$904
Find similar
Delta
Nov 29
IDA6:00 amIdaho Falls Fanning Field
11h 07m
2 stops
DTW7:07 pmDetroit Metropolitan Wayne County
Dec 1
DTW2:41 pmDetroit Metropolitan Wayne County
9h 38m
2 stops
IDA10:19 pmIdaho Falls Fanning Field
$1,179
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Idaho Falls to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Tue 12/16

2:26 pm-9:06 pm

1 stop28h 40m

Detroit Metropolitan Wayne County

Sun 12/21

5:58 pm-2:20 pm

2 stops22h 22m

$422

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Tue 12/16

2:26 pm-9:06 pm

1 stop28h 40m

Detroit Metropolitan Wayne County

Tue 12/23

8:46 pm-1:06 pm

1 stop18h 20m

$428

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Mon 12/22

9:20 pm-11:25 am

2 stops12h 05m

Detroit Metropolitan Wayne County

Tue 12/23

8:46 pm-1:06 pm

1 stop18h 20m

$445

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Tue 12/16

2:26 pm-9:06 pm

1 stop28h 40m

Detroit Metropolitan Wayne County

Mon 12/22

7:50 am-2:20 pm

1 stop8h 30m

$447

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Mon 12/22

9:20 pm-6:54 am

1 stop7h 34m

Detroit Metropolitan Wayne County

Tue 12/23

8:46 pm-1:06 pm

1 stop18h 20m

$450

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Tue 12/16

2:26 pm-9:06 pm

1 stop28h 40m

Detroit Metropolitan Wayne County

Thu 12/25

10:49 am-4:12 pm

2 stops31h 23m

$451

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Mon 12/22

9:20 pm-4:59 am

1 stop29h 39m

Detroit Metropolitan Wayne County

Fri 12/26

7:50 am-4:12 pm

1 stop10h 22m

$454

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Tue 12/16

2:26 pm-9:06 pm

1 stop28h 40m

Detroit Metropolitan Wayne County

Wed 12/24

12:20 pm-5:06 pm

2 stops30h 46m

$465

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Mon 12/22

9:20 pm-6:54 am

1 stop7h 34m

Detroit Metropolitan Wayne County

Thu 12/25

10:49 am-4:12 pm

2 stops31h 23m

$472

Idaho FallsDetroit

IDA - DTW

IDADTW

Idaho Falls Fanning Field

Wed 12/17

1:26 pm-6:27 pm

1 stop27h 01m

Detroit Metropolitan Wayne County

Sun 12/21

5:58 pm-2:20 pm

2 stops22h 22m

$481

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Detroit from

How to get the cheapest flight ticket from Idaho Falls to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from Idaho Falls is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $471. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Idaho Falls to Detroit for around $585.

What is the cheapest time of day to depart on your flight to Detroit?

At noon is the cheapest time of day to fly from Idaho Falls to Detroit when you can find flight prices for as low as $491. Flying to Detroit at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $578 on average. Flights to Detroit from Idaho Falls in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Idaho Falls to Detroit flights?

You could potentially save up to 36% on your flight if you consider stops on a Idaho Falls to Detroit flight.

When to book flights from Idaho Falls to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Detroit according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Idaho Falls to Detroit (IDA to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Detroit

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Idaho Falls to Detroit takes 5h 45m
There are no direct flights from Idaho Falls to Detroit. There are no popular flight routes from Idaho Falls to Detroit.
Search flight deals

  • How far is Idaho Falls Fanning Field to Detroit by plane?

    Idaho Falls Fanning Field and Detroit are 1460.5 mi apart from one another. Flights usually cover this in 5h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Detroit?

    Prices for flights from Idaho Falls Fanning Field Airport to Detroit are updated daily.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Detroit?

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Detroit?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho Falls Fanning Field Airport to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Idaho Falls to Detroit?

Best airlines flying from Idaho Falls to Detroit

Compare and see reviews for airlines that fly from Idaho Falls to Detroit with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $319Free CancellationRating
7.9
7,999 reviews
Search Delta flights
United AirlinesPriceFrom $540Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights

Traveling to a place near Detroit?

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

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Detroit?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho Falls to Detroit. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho Falls to Detroit with flexible booking policies on momondo?

All flight searches from Idaho Falls to Detroit on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho Falls to Detroit?

momondo helps you find the best flight between Idaho Falls and Detroit by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho Falls to Detroit right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Detroit, momondo offers a useful price alert feature which will track prices for flights to Detroit from Idaho Falls and alert you when they change.

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