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Cheap flights from Wisconsin to Idaho Falls from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Idaho Falls departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Wisconsin to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:20 am - 12:27 pm
ORD
-
IDA
6h 07m
1 stop
Delta Logo
1:10 pm - 9:34 pm
IDA
-
ORD
7h 24m
1 stop
$269Delta
Mon, Mar 23 - Tue, Mar 31
Delta Logo
7:20 am - 12:27 pm
ORD
-
IDA
6h 07m
1 stop
Delta Logo
6:55 pm - 8:30 am
IDA
-
ORD
12h 35m
2 stops
$274Delta
Mon, Mar 23 - Tue, Mar 31
Alaska Airlines Logo
1:03 pm - 10:39 pm
ORD
-
IDA
10h 36m
1 stop
Alaska Airlines Logo
4:03 pm - 11:59 pm
IDA
-
ORD
6h 56m
1 stop
$303Alaska Airlines
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
5:00 am - 9:50 am
ORD
-
IDA
5h 50m
1 stop
United Airlines Logo
2:30 pm - 11:19 pm
IDA
-
ORD
7h 49m
1 stop
$305United Airlines
Wed, Jun 17 - Sun, Jun 21
Alaska Airlines Logo
6:54 pm - 1:17 pm
MSP
-
IDA
19h 23m
1 stop
Alaska Airlines Logo
6:00 am - 2:01 pm
IDA
-
MSP
7h 01m
1 stop
$309Alaska Airlines
Fri, May 15 - Sun, May 24
American Airlines Logo
9:55 am - 12:10 pm
ORD
-
IDA
3h 15mnonstop
American Airlines Logo
12:46 pm - 5:11 pm
IDA
-
ORD
3h 25mnonstop
$310American Airlines
Wed, Aug 19 - Tue, Aug 25
United Airlines Logo
5:00 am - 9:50 am
ORD
-
IDA
5h 50m
1 stop
United Airlines Logo
5:54 pm - 12:44 am
IDA
-
ORD
5h 50m
1 stop
$329United Airlines
Sun, Aug 2 - Sat, Aug 8
Delta Logo
7:20 am - 12:27 pm
ORD
-
IDA
6h 07m
1 stop
Delta Logo
1:10 pm - 9:34 pm
IDA
-
ORD
7h 24m
1 stop
$334Delta
Tue, Mar 17 - Tue, Mar 31
Delta Logo
7:20 am - 12:27 pm
ORD
-
IDA
6h 07m
1 stop
Delta Logo
6:55 pm - 8:30 am
IDA
-
ORD
12h 35m
2 stops
$335Delta
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
6:21 am - 12:10 pm
MKE
-
IDA
6h 49m
1 stop
American Airlines Logo
12:46 pm - 9:18 pm
IDA
-
MKE
7h 32m
1 stop
$359American Airlines
Sun, Aug 23 - Thu, Aug 27

Delta flights from Wisconsin to Idaho Falls

Our best Delta deals on Wisconsin to Idaho Falls flight tickets
Delta
Mar 23
ORD7:20 amChicago O'Hare Intl
6h 07m
1 stop
IDA12:27 pmIdaho Falls Fanning Field
Mar 31
IDA1:10 pmIdaho Falls Fanning Field
7h 24m
1 stop
ORD9:34 pmChicago O'Hare Intl
$269
Delta
Mar 23
ORD7:20 amChicago O'Hare Intl
6h 07m
1 stop
IDA12:27 pmIdaho Falls Fanning Field
Mar 31
IDA6:55 pmIdaho Falls Fanning Field
12h 35m
2 stops
ORD8:30 amChicago O'Hare Intl
$274
Delta
Mar 17
ORD7:20 amChicago O'Hare Intl
6h 07m
1 stop
IDA12:27 pmIdaho Falls Fanning Field
Mar 31
IDA1:10 pmIdaho Falls Fanning Field
7h 24m
1 stop
ORD9:34 pmChicago O'Hare Intl
$334

United Airlines flights from Wisconsin to Idaho Falls

Our best United Airlines deals on Wisconsin to Idaho Falls flight tickets
United Airlines
Jun 17
ORD5:00 amChicago O'Hare Intl
5h 50m
1 stop
IDA9:50 amIdaho Falls Fanning Field
Jun 21
IDA2:30 pmIdaho Falls Fanning Field
7h 49m
1 stop
ORD11:19 pmChicago O'Hare Intl
$305
United Airlines
Aug 2
ORD5:00 amChicago O'Hare Intl
5h 50m
1 stop
IDA9:50 amIdaho Falls Fanning Field
Aug 8
IDA5:54 pmIdaho Falls Fanning Field
5h 50m
1 stop
ORD12:44 amChicago O'Hare Intl
$329
United Airlines
May 15
MSP5:30 amMinneapolis St Paul
5h 25m
1 stop
IDA9:55 amIdaho Falls Fanning Field
May 24
IDA5:54 pmIdaho Falls Fanning Field
5h 05m
1 stop
MSP11:59 pmMinneapolis St Paul
$349

momondo Fare Finder

 
Customize your flight search to find flights from Wisconsin 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 March 2, 2026.
Use the filters below to find and compare flights from Wisconsin to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Mon 3/23

7:20 am-12:27 pm

1 stop6h 07m

Idaho Falls Fanning Field

Tue 3/31

1:10 pm-9:34 pm

1 stop7h 24m

$269

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Mon 3/23

7:20 am-12:27 pm

1 stop6h 07m

Idaho Falls Fanning Field

Tue 3/31

6:55 pm-8:30 am

2 stops12h 35m

$274

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 8/22

1:03 pm-10:39 pm

1 stop10h 36m

Idaho Falls Fanning Field

Sat 8/29

4:03 pm-11:59 pm

1 stop6h 56m

$303

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Wed 6/17

5:00 am-9:50 am

1 stop5h 50m

Idaho Falls Fanning Field

Sun 6/21

2:30 pm-11:19 pm

1 stop7h 49m

$305

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Fri 5/15

6:54 pm-1:17 pm

1 stop19h 23m

Idaho Falls Fanning Field

Sun 5/24

6:00 am-2:01 pm

1 stop7h 01m

$309

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Wed 8/19

9:55 am-12:10 pm

Nonstop3h 15m

Idaho Falls Fanning Field

Tue 8/25

12:46 pm-5:11 pm

Nonstop3h 25m

$310

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sun 8/2

5:00 am-9:50 am

1 stop5h 50m

Idaho Falls Fanning Field

Sat 8/8

5:54 pm-12:44 am

1 stop5h 50m

$329

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 3/17

7:20 am-12:27 pm

1 stop6h 07m

Idaho Falls Fanning Field

Tue 3/31

1:10 pm-9:34 pm

1 stop7h 24m

$334

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Mon 3/23

7:20 am-12:27 pm

1 stop6h 07m

Idaho Falls Fanning Field

Mon 3/30

6:55 pm-8:30 am

2 stops12h 35m

$335

MilwaukeeIdaho Falls

MKE - IDA

MKEIDA

Milwaukee-Mitchell

Sun 8/23

6:21 am-12:10 pm

1 stop6h 49m

Idaho Falls Fanning Field

Thu 8/27

12:46 pm-9:18 pm

1 stop7h 32m

$359

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 Wisconsin 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

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

You could potentially save up to 26% on your flight if you consider stops on a Wisconsin to Idaho Falls flight.

Cheap Wisconsin to Idaho Falls flight deals and tips

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

Fastest flight time

3h 15m

Direct flights

Every day

Airports in Idaho Falls

1 airport
The fastest flight from Wisconsin to Idaho Falls takes 3h 15m
Direct flights go from Wisconsin to Idaho Falls every day.
There is 1 airport in Idaho Falls. From Wisconsin there are direct flights to Idaho Falls Fanning Field (IDA).
Search flight deals

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

    Prices for flights from Wisconsin to Idaho Falls Fanning Field Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Wisconsin 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 Wisconsin 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 Wisconsin to Idaho Falls

Compare and see reviews for airlines that fly from Wisconsin to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $263Free CancellationRating
7.4
9,375 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 Wisconsin to Idaho Falls?

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Wisconsin.

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

Of course. momondo tracks the price of Wisconsin to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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