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Cheap flights from Michigan to Idaho Falls from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Idaho Falls departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Michigan to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:02 pm - 11:50 am
ORD
-
IDA
23h 48m
1 stop
Multiple Airlines Logo
6:21 pm - 5:42 am
IDA
-
ORD
10h 21m
1 stop
$221Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
1:02 pm - 11:50 am
ORD
-
IDA
23h 48m
1 stop
Multiple Airlines Logo
6:21 pm - 5:42 am
IDA
-
ORD
10h 21m
1 stop
$233Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
1:02 pm - 11:50 am
ORD
-
IDA
23h 48m
1 stop
Multiple Airlines Logo
6:21 pm - 9:35 pm
IDA
-
ORD
26h 14m
2 stops
$245Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
American Airlines Logo
10:30 am - 1:20 pm
ORD
-
IDA
3h 50mnonstop
American Airlines Logo
1:50 pm - 6:24 pm
IDA
-
ORD
3h 34mnonstop
$271American Airlines
Tue, Oct 20 - Sat, Oct 24
Delta Logo
7:45 am - 12:15 pm
ORD
-
IDA
5h 30m
1 stop
Delta Logo
6:00 am - 11:55 am
IDA
-
ORD
4h 55m
1 stop
$291Delta
Tue, Sep 29 - Sat, Oct 3
Delta Logo
1:51 pm - 10:32 pm
MDW
-
IDA
9h 41m
2 stops
Delta Logo
6:00 am - 4:15 pm
IDA
-
MDW
9h 15m
2 stops
$301Delta
Tue, Aug 18 - Tue, Aug 25
Alaska Airlines Logo
7:01 am - 3:20 pm
DTW
-
IDA
10h 19m
1 stop
Alaska Airlines Logo
2:01 pm - 5:22 am
IDA
-
DTW
13h 21m
1 stop
$367Alaska Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
6:00 am - 11:45 am
DTW
-
IDA
7h 45m
1 stop
American Airlines Logo
1:50 pm - 1:00 pm
IDA
-
DTW
21h 10m
1 stop
$402American Airlines
Thu, Oct 1 - Mon, Oct 5
Alaska Airlines Logo
12:58 pm - 1:24 pm
DTW
-
IDA
26h 26m
2 stops
Alaska Airlines Logo
2:01 pm - 5:22 am
IDA
-
DTW
13h 21m
1 stop
$414Alaska Airlines
Fri, Sep 4 - Wed, Sep 9
Allegiant Air Logo
1:55 pm - 8:54 am
GRR
-
IDA
20h 59m
1 stop
Allegiant Air Logo
8:20 pm - 9:45 pm
IDA
-
GRR
23h 25m
1 stop
$414Allegiant Air
Thu, Sep 3 - Thu, Sep 10

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United Airlines flights from Michigan to Idaho Falls

Our best United Airlines deals on Michigan to Idaho Falls flight tickets
United Airlines
Sep 1
ORD7:00 amChicago O'Hare Intl
7h 29m
1 stop
IDA1:29 pmIdaho Falls Fanning Field
Sep 5
IDA4:04 pmIdaho Falls Fanning Field
5h 42m
1 stop
ORD10:46 pmChicago O'Hare Intl
$291
United Airlines
Sep 1
ORD7:00 amChicago O'Hare Intl
7h 29m
1 stop
IDA1:29 pmIdaho Falls Fanning Field
Sep 5
IDA12:33 pmIdaho Falls Fanning Field
3h 29m
ORD5:02 pmChicago O'Hare Intl
$297
United Airlines
Sep 25
ORD5:00 amChicago O'Hare Intl
5h 53m
1 stop
IDA9:53 amIdaho Falls Fanning Field
Sep 30
IDA4:05 pmIdaho Falls Fanning Field
5h 41m
1 stop
ORD10:46 pmChicago O'Hare Intl
$325

American Airlines flights from Michigan to Idaho Falls

Our best American Airlines deals on Michigan to Idaho Falls flight tickets
American Airlines
Oct 20
ORD10:30 amChicago O'Hare Intl
3h 50m
IDA1:20 pmIdaho Falls Fanning Field
Oct 24
IDA1:50 pmIdaho Falls Fanning Field
3h 34m
ORD6:24 pmChicago O'Hare Intl
$271
American Airlines
Aug 26
ORD10:35 amChicago O'Hare Intl
3h 34m
IDA1:09 pmIdaho Falls Fanning Field
Sep 2
IDA1:43 pmIdaho Falls Fanning Field
3h 35m
ORD6:18 pmChicago O'Hare Intl
$293
American Airlines
Oct 20
ORD6:00 amChicago O'Hare Intl
8h 09m
1 stop
IDA1:09 pmIdaho Falls Fanning Field
Oct 24
IDA1:50 pmIdaho Falls Fanning Field
3h 34m
ORD6:24 pmChicago O'Hare Intl
$311

momondo Fare Finder

 
Customize your flight search to find flights from Michigan 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 July 12, 2026.
Use the filters below to find and compare flights from Michigan to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Thu 9/10

1:02 pm-11:50 am

1 stop23h 48m

Idaho Falls Fanning Field

Mon 9/14

6:21 pm-5:42 am

1 stop10h 21m

$221

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Thu 9/10

1:02 pm-11:50 am

1 stop23h 48m

Idaho Falls Fanning Field

Mon 9/14

6:21 pm-5:42 am

1 stop10h 21m

$233

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Thu 9/10

1:02 pm-11:50 am

1 stop23h 48m

Idaho Falls Fanning Field

Mon 9/14

6:21 pm-9:35 pm

2 stops26h 14m

$245
Quickest round-trip

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 10/20

10:30 am-1:20 pm

Nonstop3h 50m

Idaho Falls Fanning Field

Sat 10/24

1:50 pm-6:24 pm

Nonstop3h 34m

$271

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 9/29

7:45 am-12:15 pm

1 stop5h 30m

Idaho Falls Fanning Field

Sat 10/3

6:00 am-11:55 am

1 stop4h 55m

$291

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Tue 8/18

1:51 pm-10:32 pm

2 stops9h 41m

Idaho Falls Fanning Field

Tue 8/25

6:00 am-4:15 pm

2 stops9h 15m

$301

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Wed 9/16

7:01 am-3:20 pm

1 stop10h 19m

Idaho Falls Fanning Field

Wed 9/23

2:01 pm-5:22 am

1 stop13h 21m

$367

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Thu 10/1

6:00 am-11:45 am

1 stop7h 45m

Idaho Falls Fanning Field

Mon 10/5

1:50 pm-1:00 pm

1 stop21h 10m

$402

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Fri 9/4

12:58 pm-1:24 pm

2 stops26h 26m

Idaho Falls Fanning Field

Wed 9/9

2:01 pm-5:22 am

1 stop13h 21m

$414

Grand RapidsIdaho Falls

GRR - IDA

GRRIDA

Grand Rapids Gerald R. Ford Intl

Thu 9/3

1:55 pm-8:54 am

1 stop20h 59m

Idaho Falls Fanning Field

Thu 9/10

8:20 pm-9:45 pm

1 stop23h 25m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Michigan 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 month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of November, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $189.

Cheap Michigan to Idaho Falls flight deals and tips

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

Fastest flight time

3h 34m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Idaho Falls

1 airport
The fastest flight from Michigan to Idaho Falls takes 3h 34m
Direct flights go from Michigan to Idaho Falls on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Idaho Falls. From Michigan there are direct flights to Idaho Falls Fanning Field (IDA).
Search flight deals

Frequently asked questions about flying from Michigan to Idaho Falls

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Michigan 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.

Best airlines flying from Michigan to Idaho Falls

Compare and see reviews for airlines that fly from Michigan to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $239Free CancellationRating
7.8
8,458 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.1
11,804 reviews
Search American Airlines flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,980 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 Michigan to Idaho Falls?

Finding the right flight to Idaho Falls from Michigan 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 Michigan to Idaho Falls with flexible booking policies on momondo?

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

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

Once all potential Michigan to Idaho Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Idaho Falls from Michigan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Idaho Falls trip

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