$92 Find Cheap Flights from Chicago Midway Airport to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Midway to Idaho departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Idaho, as well as popular online travel agencies
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Cheap Flights from Midway to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$269
Idaho Falls
Idaho Falls2 stops$642
Hailey
Hailey2 stops$1,350
Twin Falls
Twin Falls2 stops$929
Spokane
Spokane1 stop$282
Boise
Boise1 stop$269
Idaho Falls
Idaho Falls2 stops$642
Hailey
Hailey2 stops$1,350
Twin Falls
Twin Falls2 stops$929
Spokane
Spokane1 stop$282

Book Cheap Midway to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Midway to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Midway to Idaho

Wed, Feb 18 - Thu, Mar 5
Delta Logo
1:49 pm - 8:55 pm
MDW
-
BOI
8h 06m
1 stop
Delta Logo
5:20 am - 1:05 pm
BOI
-
MDW
6h 45m
1 stop
$269Delta
Wed, Feb 18 - Mon, Mar 2
Delta Logo
1:49 pm - 8:55 pm
MDW
-
BOI
8h 06m
1 stop
Delta Logo
6:35 pm - 9:54 am
BOI
-
MDW
14h 19m
2 stops
$274Delta
Wed, Jun 17 - Tue, Jun 23
Southwest Logo
1:10 pm - 3:45 pm
MDW
-
BOI
3h 35mnonstop
Southwest Logo
7:10 am - 11:30 am
BOI
-
MDW
3h 20mnonstop
$275Southwest
Thu, Mar 19 - Wed, Mar 25
Delta Logo
9:30 am - 1:10 pm
MDW
-
GEG
5h 40m
1 stop
Delta Logo
6:00 am - 1:25 pm
GEG
-
MDW
5h 25m
1 stop
$282Delta
Wed, Jun 17 - Tue, Jun 23
Southwest Logo
5:30 am - 10:05 am
MDW
-
BOI
5h 35m
1 stop
Southwest Logo
7:10 am - 11:30 am
BOI
-
MDW
3h 20mnonstop
$285Southwest
Tue, Mar 31 - Sun, Apr 5
Delta Logo
2:05 pm - 9:09 pm
MDW
-
BOI
8h 04m
1 stop
Delta Logo
5:30 am - 1:25 pm
BOI
-
MDW
6h 55m
1 stop
$289Delta
Fri, Mar 13 - Mon, Mar 16
Delta Logo
9:30 am - 1:10 pm
MDW
-
GEG
5h 40m
1 stop
Delta Logo
10:40 pm - 9:56 am
GEG
-
MDW
9h 16m
1 stop
$289Delta
Wed, Jun 17 - Tue, Jun 23
Southwest Logo
4:40 pm - 12:25 am
MDW
-
BOI
8h 45m
2 stops
Southwest Logo
7:10 am - 11:30 am
BOI
-
MDW
3h 20mnonstop
$290Southwest
Wed, Feb 18 - Fri, Mar 6
Delta Logo
1:49 pm - 8:55 pm
MDW
-
BOI
8h 06m
1 stop
Delta Logo
5:20 am - 1:05 pm
BOI
-
MDW
6h 45m
1 stop
$294Delta
Fri, Mar 13 - Mon, Mar 16
Delta Logo
9:30 am - 1:10 pm
MDW
-
GEG
5h 40m
1 stop
Delta Logo
7:45 pm - 8:53 am
GEG
-
MDW
11h 08m
2 stops
$294Delta
Booking Insights

KAYAK's insights & trends for Midway to Idaho flights

Get data-powered insights and trends into flights from Midway to Idaho to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago Midway Airport to Idaho flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Idaho from Chicago Midway Airport found in the last 72 hours was to Boise, at $405 round-trip. The most popular route is from Chicago Midway Airport (MDW) to Boise (BOI), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $405.

Can I save money by flying with a layover from Chicago Midway Airport to Idaho?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $356 on average.

What’s the cheapest day of the week to fly from Chicago Midway Airport to Idaho?

The average price of all round-trip flights from Chicago Midway Airport to Idaho clicked on KAYAK for each day over the last 12 months.

When flying from Chicago Midway Airport to Idaho, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Chicago Midway Airport, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

Find deals

Good to know

Low seasonJuly
Cheapest flight$92
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Chicago Midway Airport to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Chicago Midway Airport to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago Midway Airport to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago Midway Airport to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago Midway Airport to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago Midway Airport to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago Midway Airport to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago Midway Airport to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago Midway Airport to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the afternoon, when round-trip flights cost $357 on average. The most expensive time of day to fly to Idaho is generally in the morning, which is peak travel time and where the average cost of a ticket is $377.

Reviews of the top airline flying from Midway to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Midway to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4267 reviews
7.0Food
8.1Boarding
7.5Entertainment
8.0Comfort
8.6Crew
Airline reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

10.0 ExcellentAnonymous, Jan 2026
PHX - MDW
Read more Southwest reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

Everything you need to know for your flight from Midway to Idaho

Information on your arrival and departure airports

Chicago Midway Airport (MDW)