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Cheap flights from Detroit Metropolitan Wayne County Airport to Idaho Falls from $301

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Idaho Falls departing on 1/15. 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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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:20 pm - 2:19 pm
DTW
-
IDA
20h 59m1 stop
Multiple Airlines Logo
9:20 pm - 9:02 pm
IDA
-
DTW
21h 42m2 stops
$301Multiple Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
10:28 am - 8:58 pm
DTW
-
IDA
12h 30m2 stops
United Airlines Logo
2:40 pm - 10:31 pm
IDA
-
DTW
5h 51m1 stop
$325United Airlines
Sat, Feb 28 - Wed, Mar 4
Multiple Airlines Logo
7:20 pm - 2:19 pm
DTW
-
IDA
20h 59m1 stop
Multiple Airlines Logo
9:20 pm - 6:25 pm
IDA
-
DTW
19h 05m1 stop
$326Multiple Airlines
Thu, Jan 15 - Mon, Jan 19
Alaska Airlines Logo
5:22 pm - 11:36 pm
DTW
-
IDA
8h 14m1 stop
Alaska Airlines Logo
5:20 pm - 4:26 pm
IDA
-
DTW
21h 06m1 stop
$370Alaska Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
9:00 am - 1:30 pm
DTW
-
IDA
6h 30m1 stop
United Airlines Logo
2:35 pm - 10:25 pm
IDA
-
DTW
5h 50m1 stop
$384United Airlines
Mon, Mar 9 - Thu, Mar 12
United Airlines Logo
10:28 am - 8:58 pm
DTW
-
IDA
12h 30m2 stops
United Airlines Logo
10:45 am - 11:57 pm
IDA
-
DTW
11h 12m2 stops
$401United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
5:48 am - 1:30 pm
DTW
-
IDA
9h 42m2 stops
United Airlines Logo
2:35 pm - 10:25 pm
IDA
-
DTW
5h 50m1 stop
$424United Airlines
Mon, Mar 9 - Thu, Mar 12
United Airlines Logo
8:55 am - 1:29 pm
DTW
-
IDA
6h 34m1 stop
United Airlines Logo
2:35 pm - 10:23 pm
IDA
-
DTW
5h 48m1 stop
$489United Airlines
Wed, May 20 - Tue, May 26
United Airlines Logo
9:00 am - 1:30 pm
DTW
-
IDA
30h 30m3 stops
United Airlines Logo
2:35 pm - 10:25 pm
IDA
-
DTW
5h 50m1 stop
$520United Airlines
Mon, Mar 9 - Thu, Mar 12
United Airlines Logo
5:45 am - 1:29 pm
DTW
-
IDA
9h 44m2 stops
United Airlines Logo
2:35 pm - 10:23 pm
IDA
-
DTW
5h 48m1 stop
$535United Airlines
Wed, May 20 - Tue, May 26

United Airlines flights from Detroit Metropolitan Wayne County Airport to Idaho Falls

Our best United Airlines deals on Detroit Metropolitan Wayne County Airport to Idaho Falls flight tickets
United Airlines
Feb 28
DTW10:28 amDetroit Metropolitan Wayne County
12h 30m
2 stops
IDA8:58 pmIdaho Falls Fanning Field
Mar 4
IDA2:40 pmIdaho Falls Fanning Field
5h 51m
1 stop
DTW10:31 pmDetroit Metropolitan Wayne County
$325
Find similar
United Airlines
Mar 9
DTW9:00 amDetroit Metropolitan Wayne County
6h 30m
1 stop
IDA1:30 pmIdaho Falls Fanning Field
Mar 12
IDA2:35 pmIdaho Falls Fanning Field
5h 50m
1 stop
DTW10:25 pmDetroit Metropolitan Wayne County
$384
Find similar
United Airlines
Feb 28
DTW10:28 amDetroit Metropolitan Wayne County
12h 30m
2 stops
IDA8:58 pmIdaho Falls Fanning Field
Mar 4
IDA10:45 amIdaho Falls Fanning Field
11h 12m
2 stops
DTW11:57 pmDetroit Metropolitan Wayne County
$401
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport to Idaho Falls 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 December 18, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Thu 1/15

7:20 pm-2:19 pm

1 stop20h 59m

Idaho Falls Fanning Field

Mon 1/19

9:20 pm-9:02 pm

2 stops21h 42m

$301

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Sat 2/28

10:28 am-8:58 pm

2 stops12h 30m

Idaho Falls Fanning Field

Wed 3/4

2:40 pm-10:31 pm

1 stop5h 51m

$325

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Thu 1/15

7:20 pm-2:19 pm

1 stop20h 59m

Idaho Falls Fanning Field

Mon 1/19

9:20 pm-6:25 pm

1 stop19h 05m

$326

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Sat 2/28

5:22 pm-11:36 pm

1 stop8h 14m

Idaho Falls Fanning Field

Wed 3/4

5:20 pm-4:26 pm

1 stop21h 06m

$370

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Mon 3/9

9:00 am-1:30 pm

1 stop6h 30m

Idaho Falls Fanning Field

Thu 3/12

2:35 pm-10:25 pm

1 stop5h 50m

$384

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Sat 2/28

10:28 am-8:58 pm

2 stops12h 30m

Idaho Falls Fanning Field

Wed 3/4

10:45 am-11:57 pm

2 stops11h 12m

$401

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Mon 3/9

5:48 am-1:30 pm

2 stops9h 42m

Idaho Falls Fanning Field

Thu 3/12

2:35 pm-10:25 pm

1 stop5h 50m

$424

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Wed 5/20

8:55 am-1:29 pm

1 stop6h 34m

Idaho Falls Fanning Field

Tue 5/26

2:35 pm-10:23 pm

1 stop5h 48m

$489

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Mon 3/9

9:00 am-1:30 pm

3 stops30h 30m

Idaho Falls Fanning Field

Thu 3/12

2:35 pm-10:25 pm

1 stop5h 50m

$520

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Wed 5/20

5:45 am-1:29 pm

2 stops9h 44m

Idaho Falls Fanning Field

Tue 5/26

2:35 pm-10:23 pm

1 stop5h 48m

$535

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to Idaho Falls

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 Idaho Falls?

Our data shows that Wednesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $430. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Monday is $824.

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

Our most recent data shows that the best time of day to fly to Idaho Falls is in the morning. Flights from Detroit Metropolitan Wayne County Airport to Idaho Falls during this time can be as low as $587. Try not to purchase tickets in the afternoon because they tend to be around $610. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Detroit Metropolitan Wayne County Airport to Idaho Falls flights?

You could potentially save up to 25% on your flight if you consider stops on a Detroit Metropolitan Wayne County Airport to Idaho Falls flight.

When to book flights from Detroit Metropolitan Wayne County Airport to Idaho Falls

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

Cheap Detroit Metropolitan Wayne County Airport to Idaho Falls (DTW to IDA) flight deals and tips

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

Fastest flight time

5h 39m

Direct flights

None
The fastest flight from Detroit Metropolitan Wayne County Airport to Idaho Falls takes 5h 39m
There are no direct flights from Detroit Metropolitan Wayne County Airport to Idaho Falls. There are no popular flight routes from Detroit Metropolitan Wayne County Airport to Idaho Falls.
Search flight deals

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

    Idaho Falls Fanning Field is 1447.4 mi away from Detroit Metropolitan Wayne County. Flights usually cover this in 5h 39m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Detroit Metropolitan Wayne County Airport to Idaho Falls Fanning Field Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Detroit Metropolitan Wayne County Airport to Idaho Falls?

Best airlines flying from Detroit Metropolitan Wayne County Airport to Idaho Falls

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $239Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

Finding the right flight to Idaho Falls from Detroit is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho Falls quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Idaho Falls from Detroit with this policy.

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

Once you have performed a search for Detroit to Idaho Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Detroit to Idaho Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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