How does KAYAK find such low prices on flights from Idaho to Chicago O'Hare Airport?

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 Idaho to Chicago O'Hare Airport. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Idaho is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Idaho to Chicago O'Hare Airport?

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 to Chicago O'Hare Airport with an airline and back to Idaho with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Chicago O'Hare Airport from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$78 CHEAP FLIGHTS from Idaho to Chicago O'Hare (ORD)

ORD

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Cheap Flight Deals from Idaho to O'Hare Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to O'Hare Intl 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Idaho to O'Hare Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from Idaho to O'Hare Intl.

Discover the best prices for you by selecting your travel dates on KAYAK.

7:06 pm - 5:40 amBOI-ORD

9h 34m1 stop

6:00 am - 2:05 pmORD-BOI

9h 05m1 stop

$174Alaska Airlines

Find Deal

Tue, May 20 - Sat, May 31

5:45 am - 1:30 pmBOI-ORD

6h 45m1 stop

6:20 pm - 12:12 amORD-BOI

6h 52m1 stop

$175Delta

Find Deal

Wed, May 21 - Fri, May 30

11:21 am - 5:04 pmGEG-ORD

3h 43mnonstop

9:15 am - 11:27 amORD-GEG

4h 12mnonstop

$179United Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

1:40 pm - 11:59 pmGEG-ORD

8h 19m1 stop

6:00 am - 12:45 pmORD-GEG

8h 45m1 stop

$196Hawaiian Airlines

Find Deal

Tue, May 27 - Tue, Jun 3

11:02 am - 9:16 pmBOI-ORD

9h 14m1 stop

8:45 am - 11:43 amORD-BOI

3h 58mnonstop

$201United Airlines

Find Deal

Tue, May 20 - Sat, May 24

7:44 pm - 7:03 amGEG-ORD

9h 19m1 stop

6:20 am - 12:43 pmORD-GEG

8h 23m1 stop

$230Hawaiian Airlines

Find Deal

Fri, Sep 12 - Sun, Sep 14

8:59 pm - 5:40 amBOI-ORD

7h 41m1 stop

9:02 pm - 11:21 amORD-BOI

15h 19m1 stop

$233

Find Deal

Mon, May 19 - Thu, May 22

12:36 pm - 11:52 pmBOI-ORD

10h 16m1 stop

6:00 am - 11:51 amORD-BOI

6h 51m1 stop

$238Frontier

Find Deal

Thu, May 22 - Thu, May 29

2:27 pm - 11:41 pmBOI-ORD

8h 14m1 stop

6:00 am - 11:47 amORD-BOI

6h 47m1 stop

$258Frontier

Find Deal

Sun, May 18 - Sun, Jun 1

1:50 pm - 10:55 amGEG-ORD

19h 05m2 stops

3:01 pm - 5:13 pmORD-GEG

28h 12m2 stops

$286

Find Deal

Thu, May 29 - Sun, Jun 1

Useful Info

Low season	January
High season	July
Cheapest flight	$78

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Boise to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from Idaho to Chicago O'Hare Airport?
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 Idaho to Chicago O'Hare Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Chicago O'Hare Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from 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 Idaho to Chicago O'Hare Airport?
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 to Chicago O'Hare Airport with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Chicago O'Hare Airport?
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 to Chicago O'Hare Airport from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to O'Hare Intl

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)

ORD

$78 Find Cheap Flights from Idaho to Chicago O'Hare Airport

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

Cheap Flight Deals from Idaho to O'Hare Intl

Recent round-trip flight deals from Idaho to O'Hare Intl

Recent one-way flight deals from Idaho to O'Hare Intl

Recent last minute flight deals from Idaho to O'Hare Intl

Recent direct flight deals from Idaho to O'Hare Intl

Good to know

FAQs for booking Idaho to Chicago O'Hare Airport flights

How does KAYAK find such low prices on flights from Idaho to Chicago O'Hare Airport?

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 Idaho to Chicago O'Hare Airport.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from 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 Idaho to Chicago O'Hare Airport?

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 to Chicago O'Hare Airport with an airline and back to Idaho with another airline.

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

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 to Chicago O'Hare Airport from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to O'Hare Intl

Information on your arrival and departure airports

Cabin class types available on flights to O'Hare Intl

Complete your trip to O'Hare Intl with a hotel stay or car rental

Find direct flights for O'Hare Intl

Flights to other popular destinations

Flights from domestic origins to Idaho

Choose which airport to fly into in Chicago

Find deals for your return flight