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Cheap flights from Wisconsin to Idaho Falls from $160

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 7/5. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wisconsin to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 11:38 am
ORD
-
IDA
3h 38mnonstop
United Airlines Logo
4:04 pm - 11:59 pm
IDA
-
ORD
6h 55m
1 stop
$281United Airlines
Sat, Sep 5 - Tue, Sep 15
Delta Logo
7:45 am - 2:36 pm
ORD
-
IDA
7h 51m
1 stop
Delta Logo
6:00 am - 12:00 pm
IDA
-
ORD
5h 00m
1 stop
$291Delta
Wed, Jul 15 - Sat, Jul 25
American Airlines Logo
10:50 am - 1:23 pm
ORD
-
IDA
3h 33mnonstop
American Airlines Logo
1:43 pm - 6:18 pm
IDA
-
ORD
3h 35mnonstop
$295American Airlines
Tue, Aug 4 - Fri, Aug 14
American Airlines Logo
10:50 am - 1:23 pm
ORD
-
IDA
3h 33mnonstop
American Airlines Logo
2:20 pm - 12:18 am
IDA
-
ORD
8h 58m
1 stop
$305American Airlines
Tue, Aug 4 - Fri, Aug 14
Alaska Airlines Logo
5:00 pm - 3:35 pm
MKE
-
IDA
23h 35m
1 stop
Alaska Airlines Logo
6:04 am - 3:48 pm
IDA
-
MKE
8h 44m
1 stop
$329Alaska Airlines
Thu, Oct 29 - Sun, Nov 1
Multiple Airlines Logo
3:55 pm - 4:05 pm
MSP
-
IDA
25h 10m
1 stop
Multiple Airlines Logo
10:54 pm - 6:36 pm
IDA
-
MSP
18h 42m
1 stop
$350Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
Allegiant Air Logo
8:04 pm - 6:44 pm
LSE
-
IDA
23h 40m
1 stop
Allegiant Air Logo
9:47 am - 7:14 pm
IDA
-
LSE
8h 27m
1 stop
$366Allegiant Air
Mon, Jun 29 - Fri, Jul 3
Alaska Airlines Logo
2:54 pm - 10:56 pm
MSP
-
IDA
9h 02m
1 stop
Alaska Airlines Logo
3:57 pm - 4:23 pm
IDA
-
MSP
23h 26m
1 stop
$369Alaska Airlines
Tue, Sep 15 - Sat, Sep 19
Multiple Airlines Logo
7:30 am - 4:05 pm
MSP
-
IDA
9h 35m
1 stop
Multiple Airlines Logo
10:54 pm - 6:36 pm
IDA
-
MSP
18h 42m
1 stop
$372Multiple Airlines
Fri, Aug 7 - Mon, Aug 10
Allegiant Air Logo
8:04 pm - 3:13 pm
LSE
-
IDA
20h 09m
1 stop
Allegiant Air Logo
9:47 am - 7:31 pm
IDA
-
LSE
8h 44m
1 stop
$542Allegiant Air
Fri, Jul 3 - Mon, Jul 6

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United Airlines flights from Wisconsin to Idaho Falls

Our best United Airlines deals on Wisconsin to Idaho Falls flight tickets
United Airlines
Sep 5
ORD9:00 amChicago O'Hare Intl
3h 38m
IDA11:38 amIdaho Falls Fanning Field
Sep 15
IDA4:04 pmIdaho Falls Fanning Field
6h 55m
1 stop
ORD11:59 pmChicago O'Hare Intl
$281
United Airlines
Jul 8
ORD5:00 amChicago O'Hare Intl
5h 50m
1 stop
IDA9:50 amIdaho Falls Fanning Field
Jul 14
IDA5:54 pmIdaho Falls Fanning Field
5h 50m
1 stop
ORD12:44 amChicago O'Hare Intl
$306
United Airlines
Jul 8
ORD5:00 amChicago O'Hare Intl
5h 50m
1 stop
IDA9:50 amIdaho Falls Fanning Field
Jul 14
IDA4:14 pmIdaho Falls Fanning Field
7h 30m
1 stop
ORD12:44 amChicago O'Hare Intl
$310

Alaska Airlines flights from Wisconsin to Idaho Falls

Our best Alaska Airlines deals on Wisconsin to Idaho Falls flight tickets
Alaska Airlines
Oct 29
MKE5:00 pmMilwaukee-Mitchell
23h 35m
1 stop
IDA3:35 pmIdaho Falls Fanning Field
Nov 1
IDA6:04 amIdaho Falls Fanning Field
8h 44m
1 stop
MKE3:48 pmMilwaukee-Mitchell
$329
Alaska Airlines
Sep 15
MSP2:54 pmMinneapolis St Paul
9h 02m
1 stop
IDA10:56 pmIdaho Falls Fanning Field
Sep 19
IDA3:57 pmIdaho Falls Fanning Field
23h 26m
1 stop
MSP4:23 pmMinneapolis St Paul
$369
Alaska Airlines
Sep 19
ORD4:08 pmChicago O'Hare Intl
7h 48m
1 stop
IDA10:56 pmIdaho Falls Fanning Field
Sep 22
IDA6:18 amIdaho Falls Fanning Field
7h 36m
1 stop
ORD2:54 pmChicago O'Hare Intl
$374

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 June 13, 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

Cheapest round-trip

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 9/5

9:00 am-11:38 am

Nonstop3h 38m

Idaho Falls Fanning Field

Tue 9/15

4:04 pm-11:59 pm

1 stop6h 55m

$281

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Wed 7/15

7:45 am-2:36 pm

1 stop7h 51m

Idaho Falls Fanning Field

Sat 7/25

6:00 am-12:00 pm

1 stop5h 00m

$291
Quickest round-trip

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 8/4

10:50 am-1:23 pm

Nonstop3h 33m

Idaho Falls Fanning Field

Fri 8/14

1:43 pm-6:18 pm

Nonstop3h 35m

$295

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Tue 8/4

10:50 am-1:23 pm

Nonstop3h 33m

Idaho Falls Fanning Field

Fri 8/14

2:20 pm-12:18 am

1 stop8h 58m

$305

MilwaukeeIdaho Falls

MKE - IDA

MKEIDA

Milwaukee-Mitchell

Thu 10/29

5:00 pm-3:35 pm

1 stop23h 35m

Idaho Falls Fanning Field

Sun 11/1

6:04 am-3:48 pm

1 stop8h 44m

$329

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Thu 8/6

3:55 pm-4:05 pm

1 stop25h 10m

Idaho Falls Fanning Field

Mon 8/10

10:54 pm-6:36 pm

1 stop18h 42m

$350

La CrosseIdaho Falls

LSE - IDA

LSEIDA

La Crosse

Mon 6/29

8:04 pm-6:44 pm

1 stop23h 40m

Idaho Falls Fanning Field

Fri 7/3

9:47 am-7:14 pm

1 stop8h 27m

$366

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Tue 9/15

2:54 pm-10:56 pm

1 stop9h 02m

Idaho Falls Fanning Field

Sat 9/19

3:57 pm-4:23 pm

1 stop23h 26m

$369

MinneapolisIdaho Falls

MSP - IDA

MSPIDA

Minneapolis St Paul

Fri 8/7

7:30 am-4:05 pm

1 stop9h 35m

Idaho Falls Fanning Field

Mon 8/10

10:54 pm-6:36 pm

1 stop18h 42m

$372

La CrosseIdaho Falls

LSE - IDA

LSEIDA

La Crosse

Fri 7/3

8:04 pm-3:13 pm

1 stop20h 09m

Idaho Falls Fanning Field

Mon 7/6

9:47 am-7:31 pm

1 stop8h 44m

$542

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 month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $314.

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

You could potentially save up to 6% 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 33m

Direct flights

Every day

Airports in Idaho Falls

1 airport
The fastest flight from Wisconsin to Idaho Falls takes 3h 33m
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

Frequently asked questions about flying from Wisconsin to Idaho Falls

  • 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 $314Free CancellationRating
7.4
9,815 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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