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$271+ Cheap flights from Midway (MDW) to Idaho Falls (IDA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — IDA
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Midway to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$481
(Delta)

One-way from

$271
(Delta)

Popular in

January

Cheapest in

March

Average price

$359
Provider with most accurate pricing for Chicago Midway-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Chicago Midway-Idaho Falls Fanning Field flights.
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From Chicago Midway to Idaho Falls Fanning Field
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One-way flight from Chicago Midway to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 30% potential increase in price ($205 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Midway to Idaho Falls

Cheapest flights from Midway to Idaho Falls
Explore the most affordable flight options available from Midway to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:47 amMDW - IDA
2 stops12h 32mDelta
Sat 11/151:15 pmIDA - MDW
2 stops9h 25mDelta
Deal found 10/28$481
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:49 amMDW - IDA
2 stops12h 32mDelta
Mon 12/151:17 pmIDA - MDW
2 stops9h 30mDelta
Deal found 10/26$511
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:40 amMDW - IDA
2 stops12h 35mDelta
Wed 11/56:00 amIDA - MDW
2 stops10h 43mDelta
Deal found 10/26$870
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:40 amMDW - IDA
2 stops12h 35mDelta
Thu 11/66:53 pmIDA - MDW
2 stops13h 52mDelta
Deal found 10/27$940
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:29 amMDW - IDA
2 stops9h 48mDelta
Thu 1/15:55 amIDA - MDW
2 stops10h 24mDelta
Deal found 10/27$1,279
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:29 amMDW - IDA
2 stops9h 48mDelta
Tue 12/305:55 amIDA - MDW
2 stops10h 24mDelta
Deal found 10/28$1,549
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2711:48 amMDW - IDA
2 stops7h 29mDelta
Thu 1/15:55 amIDA - MDW
2 stops10h 24mDelta
Deal found 10/27$1,740

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to Idaho Falls that are best for you.

Fly from

Midway

Fly to

Idaho Falls

Route

Depart

Return

Price

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Tue 11/11

10:47 am-10:19 pm

2 stops12h 32m

Idaho Falls Fanning Field

Sat 11/15

1:15 pm-11:40 pm

2 stops9h 25m

$481

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Fri 12/12

10:49 am-10:21 pm

2 stops12h 32m

Idaho Falls Fanning Field

Mon 12/15

1:17 pm-11:47 pm

2 stops9h 30m

$511

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Tue 4/14

9:20 am-6:14 pm

2 stops9h 54m

Idaho Falls Fanning Field

Thu 4/16

6:50 pm-6:05 pm

2 stops22h 15m

$608

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sun 12/28

9:29 am-6:17 pm

2 stops9h 48m

Idaho Falls Fanning Field

Thu 1/1

5:55 am-5:19 pm

2 stops10h 24m

$1,279

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Tue 12/23

9:29 am-6:17 pm

2 stops9h 48m

Idaho Falls Fanning Field

Tue 12/30

5:55 am-5:19 pm

2 stops10h 24m

$1,549

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 12/27

11:48 am-6:17 pm

2 stops7h 29m

Idaho Falls Fanning Field

Thu 1/1

5:55 am-5:19 pm

2 stops10h 24m

$1,740

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 11/15

1:47 pm-10:33 pm

2 stops9h 46m

$271

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 11/15

6:15 am-8:31 pm

3 stops39h 16m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Midway to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Midway to Idaho Falls in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago Midway Airport-Idaho Falls flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago Midway Airport-Idaho Falls flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago Midway Airport-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago Midway Airport-Idaho Falls flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago Midway Airport-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Midway to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Midway with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Midway to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Idaho Falls from Chicago Midway?

    Idaho Falls Fanning Field (IDA) is the airport you will fly into if you book a flight from Chicago Midway to Idaho Falls. You should not have trouble finding flights to Fanning Field from Chicago Midway; the airport handles an average of 0 inbound flights from Chicago Midway per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Idaho Falls airport from Chicago Midway. It is only a 3.8 mi journey from Fanning Field (IDA) to Idaho Falls’s city center.

  • How long is the flight from Chicago Midway Airport to Idaho Falls?

    Delta can get you from Chicago Midway Airport to Idaho Falls in just under 12h 32m. Your travel time can differ by up to . The distance from Chicago Midway Airport to Idaho Falls is about 1236 mi.

  • Can I find deals for flights from Midway to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Midway to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Midway to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Midway to Idaho Falls.

  • Can I find deals for business class flights from Midway to Idaho Falls?

    Yes. Cheapflights offers flight deals from Midway to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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