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Cheap flights from Wisconsin to Idaho Falls from $118

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 8/27. 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 Wisconsin to Idaho Falls

Cheap round-trip flights

Hawaiian Airlines Logo
8:00 am - 3:20 pmORD-IDA
8h 20m1 stop
Hawaiian Airlines Logo
3:57 pm - 12:03 amIDA-ORD
7h 06m1 stop
$236Hawaiian Airlines
Find Deal
Wed, Sep 17 - Wed, Sep 24
Alaska Airlines Logo
8:00 am - 3:38 pmORD-IDA
8h 38m1 stop
Alaska Airlines Logo
4:15 pm - 12:06 amIDA-ORD
6h 51m1 stop
$267Alaska Airlines
Find Deal
Wed, Oct 22 - Sat, Oct 25
American Airlines Logo
9:50 am - 12:24 pmORD-IDA
3h 34mnonstop
American Airlines Logo
12:54 pm - 5:08 pmIDA-ORD
3h 14mnonstop
$311American Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
American Airlines Logo
1:20 pm - 9:25 pmORD-IDA
9h 05m1 stop
American Airlines Logo
12:54 pm - 5:08 pmIDA-ORD
3h 14mnonstop
$321American Airlines
Find Deal
Tue, Sep 16 - Fri, Sep 19
Delta Logo
6:24 pm - 10:27 pmORD-IDA
5h 03m1 stop
Delta Logo
3:00 pm - 9:00 pmIDA-ORD
5h 00m1 stop
$323Delta
Find Deal
Sat, Aug 30 - Fri, Sep 5
Delta Logo
6:10 pm - 10:27 pmMSP-IDA
5h 17m1 stop
Delta Logo
3:00 pm - 8:48 pmIDA-MSP
4h 48m1 stop
$325Delta
Find Deal
Wed, Sep 3 - Tue, Sep 9
United Airlines Logo
5:00 am - 1:30 pmMKE-IDA
9h 30m2 stops
United Airlines Logo
2:35 pm - 9:11 pmIDA-MKE
5h 36m1 stop
$330United Airlines
Find Deal
Wed, Aug 20 - Mon, Aug 25
Logo
7:06 pm - 4:05 pmORD-IDA
21h 59m2 stops
Logo
9:39 pm - 1:09 pmIDA-ORD
14h 30m2 stops
$339
Find Deal
Thu, Sep 25 - Mon, Sep 29
Logo
8:56 pm - 4:05 pmORD-IDA
20h 09m3 stops
Logo
9:39 pm - 1:09 pmIDA-ORD
14h 30m2 stops
$350
Find Deal
Thu, Sep 25 - Mon, Sep 29
United Airlines Logo
2:47 pm - 8:54 pmMKE-IDA
7h 07m1 stop
United Airlines Logo
2:35 pm - 9:11 pmIDA-MKE
5h 36m1 stop
$367United Airlines
Find Deal
Wed, Aug 20 - Mon, Aug 25

Alaska Airlines flights from Wisconsin to Idaho Falls

Our best Alaska Airlines deals on Wisconsin to Idaho Falls flight tickets
Alaska Airlines
Oct 22
ORD8:00 amChicago O'Hare Intl
8h 38m
1 stop
IDA3:38 pmIdaho Falls Fanning Field
Oct 25
IDA4:15 pmIdaho Falls Fanning Field
6h 51m
1 stop
ORD12:06 amChicago O'Hare Intl
$267
Find similar
Alaska Airlines
Oct 22
ORD8:20 amChicago O'Hare Intl
15h 18m
2 stops
IDA10:38 pmIdaho Falls Fanning Field
Oct 25
IDA4:15 pmIdaho Falls Fanning Field
6h 51m
1 stop
ORD12:06 amChicago O'Hare Intl
$313
Find similar
Alaska Airlines
Aug 30
MSP5:00 pmMinneapolis St Paul
6h 39m
1 stop
IDA10:39 pmIdaho Falls Fanning Field
Sep 4
IDA6:13 amIdaho Falls Fanning Field
7h 04m
1 stop
MSP2:17 pmMinneapolis St Paul
$334
Find similar

American Airlines flights from Wisconsin to Idaho Falls

Our best American Airlines deals on Wisconsin to Idaho Falls flight tickets
American Airlines
Sep 9
ORD9:50 amChicago O'Hare Intl
3h 34m
IDA12:24 pmIdaho Falls Fanning Field
Sep 16
IDA12:54 pmIdaho Falls Fanning Field
3h 14m
ORD5:08 pmChicago O'Hare Intl
$311
Find similar
American Airlines
Sep 16
ORD1:20 pmChicago O'Hare Intl
9h 05m
1 stop
IDA9:25 pmIdaho Falls Fanning Field
Sep 19
IDA12:54 pmIdaho Falls Fanning Field
3h 14m
ORD5:08 pmChicago O'Hare Intl
$321
Find similar
American Airlines
Sep 17
ORD1:20 pmChicago O'Hare Intl
9h 05m
1 stop
IDA9:25 pmIdaho Falls Fanning Field
Sep 24
IDA12:54 pmIdaho Falls Fanning Field
3h 14m
ORD5:08 pmChicago O'Hare Intl
$341
Find similar

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 July 31, 2025.
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

Wed 9/17

8:00 am-3:20 pm

1 stop8h 20m

Idaho Falls Fanning Field

Wed 9/24

3:57 pm-12:03 am

1 stop7h 06m

$236

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Wed 10/22

8:00 am-3:38 pm

1 stop8h 38m

Idaho Falls Fanning Field

Sat 10/25

4:15 pm-12:06 am

1 stop6h 51m

$267

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 9/9

9:50 am-12:24 pm

Nonstop3h 34m

Idaho Falls Fanning Field

Tue 9/16

12:54 pm-5:08 pm

Nonstop3h 14m

$311

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 9/16

1:20 pm-9:25 pm

1 stop9h 05m

Idaho Falls Fanning Field

Fri 9/19

12:54 pm-5:08 pm

Nonstop3h 14m

$321

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 8/30

6:24 pm-10:27 pm

1 stop5h 03m

Idaho Falls Fanning Field

Fri 9/5

3:00 pm-9:00 pm

1 stop5h 00m

$323

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Wed 9/3

6:10 pm-10:27 pm

1 stop5h 17m

Idaho Falls Fanning Field

Tue 9/9

3:00 pm-8:48 pm

1 stop4h 48m

$325

MilwaukeeIdaho Falls

MKE - IDA

MKEIDA

Milwaukee-Mitchell

Wed 8/20

5:00 am-1:30 pm

2 stops9h 30m

Idaho Falls Fanning Field

Mon 8/25

2:35 pm-9:11 pm

1 stop5h 36m

$330

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Thu 9/25

7:06 pm-4:05 pm

2 stops21h 59m

Idaho Falls Fanning Field

Mon 9/29

9:39 pm-1:09 pm

2 stops14h 30m

$339

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Thu 9/25

8:56 pm-4:05 pm

3 stops20h 09m

Idaho Falls Fanning Field

Mon 9/29

9:39 pm-1:09 pm

2 stops14h 30m

$350

MilwaukeeIdaho Falls

MKE - IDA

MKEIDA

Milwaukee-Mitchell

Wed 8/20

2:47 pm-8:54 pm

1 stop7h 07m

Idaho Falls Fanning Field

Mon 8/25

2:35 pm-9:11 pm

1 stop5h 36m

$367

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

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

Our data shows that Thursday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $453. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Wednesday is $703.

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 Wisconsin to Idaho Falls during this time can be as low as $523. Try not to purchase tickets at noon because they tend to be around $708. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Best Price Found

$118

Fastest flight time

3h 28m

Direct flights

Every day

Airports in Idaho Falls

1 airport
The best one-way flight to Idaho Falls from Wisconsin in the past 72 hours is $118. The best round-trip flight deal from Wisconsin to Idaho Falls found on momondo in the last 72 hours is $236.
The fastest flight from Wisconsin to Idaho Falls takes 3h 28m
Direct flights go from Wisconsin to Idaho Falls every day.
There is 1 airport near Idaho Falls: 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
8,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $346Free CancellationRating
7.2
10,000 reviews
Search American 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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