How long is the flight from Lewiston, Idaho to Chicago O'Hare Intl Airport?

A quick flight from Lewiston, Idaho to Chicago O'Hare Intl Airport can take about 9h 38m. Delta provides one of the quickest options available for as low as $480. Lewiston, Idaho and Chicago O'Hare Intl Airport are separated by a distance of 1464 mi.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest time of day to fly from LWS to ORD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lewiston, Idaho to Chicago O'Hare Intl Airport as you normally would.

What airport do you fly from for flights from Lewiston to Chicago O'Hare Intl?

Lewiston Nez Perce Rgnl (LWS) is the airport you will fly out of if you book a flight from Lewiston to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Nez Perce Rgnl; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Lewiston airport to Chicago O'Hare Intl. It is only a 1.9 mi journey to Nez Perce Rgnl (LWS) from Lewiston’s city center.

Can I find deals for flights from Lewiston to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on Lewiston to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Lewiston to O'Hare Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lewiston to O'Hare Intl.

Can I find deals for business class flights from Lewiston to O'Hare Intl?

Yes. Cheapflights offers flight deals from Lewiston to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$480+ Cheap Flights from Lewiston, ID to Chicago O'Hare Intl Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Lewiston to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lewiston to O'Hare Intl

Cheapest

Best

Last-minute

One-way

Cheapest flights from Lewiston to O'Hare Intl
Explore the most affordable flight options available from Lewiston to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.

Fri 12/1112:19 pm -

2 stops9h 38m

Mon 12/145:55 pm -

1 stop7h 09m

Deal found 11/6

$480

Thu 11/1912:24 pm -

1 stop7h 23m

Mon 11/237:30 am -

1 stop6h 14m

Deal found 11/4

$608

Find flight deals from Lewiston to O'Hare Intl

Round-trip from	$480 (Delta)

From Lewiston Nez Perce Rgnl to Chicago O'Hare Intl

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lewiston to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LewistonChicago

LWS Lewiston Nez Perce Rgnl - ORD Chicago O'Hare Intl

LWSORD

Lewiston Nez Perce Rgnl

Fri 12/11

12:19 pm-11:57 pm

2 stops9h 38m

Chicago O'Hare Intl

Mon 12/14

5:55 pm-11:04 pm

1 stop7h 09m

$480

Quickest round-trip

LewistonChicago

LWS Lewiston Nez Perce Rgnl - ORD Chicago O'Hare Intl

LWSORD

Lewiston Nez Perce Rgnl

Fri 1/1

12:20 pm-9:30 pm

1 stop7h 10m

Chicago O'Hare Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$554

LewistonChicago

LWS Lewiston Nez Perce Rgnl - ORD Chicago O'Hare Intl

LWSORD

Lewiston Nez Perce Rgnl

Thu 11/19

12:24 pm-9:47 pm

1 stop7h 23m

Chicago O'Hare Intl

Mon 11/23

7:30 am-11:44 am

1 stop6h 14m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Sorted by cheapest first

Best time to book a flight from Lewiston to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Lewiston with our price prediction graph.

LWS-ORD

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

What airport do you fly from for flights from Lewiston to Chicago O'Hare Intl?
Lewiston Nez Perce Rgnl (LWS) is the airport you will fly out of if you book a flight from Lewiston to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Nez Perce Rgnl; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Lewiston airport to Chicago O'Hare Intl. It is only a 1.9 mi journey to Nez Perce Rgnl (LWS) from Lewiston’s city center.
How long is the flight from Lewiston, Idaho to Chicago O'Hare Intl Airport?
A quick flight from Lewiston, Idaho to Chicago O'Hare Intl Airport can take about 9h 38m. Delta provides one of the quickest options available for as low as $480. Lewiston, Idaho and Chicago O'Hare Intl Airport are separated by a distance of 1464 mi.
Can I find deals for flights from Lewiston to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Lewiston to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lewiston to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lewiston to O'Hare Intl.
Can I find deals for business class flights from Lewiston to O'Hare Intl?
Yes. Cheapflights offers flight deals from Lewiston to O'Hare Intl 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

Benton Harbor

Rosemont

Naperville

Lake Geneva

Des Plaines

Glenview

Oak Brook

Aurora

Oakbrook Terrace

Delavan

Schaumburg

Libertyville

Rockford

Hoffman Estates

Gurnee

Orland Park

South Holland

Beloit

Elgin

Racine

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

O'Hare Intl flight routes

Other flight options

Other flights from Lewiston

Popular flights

Alternative routes for Lewiston to O'Hare Intl

Spokane to O'Hare Intl flights

Boise to O'Hare Intl flights

Boise to Midway flights

Spokane to Midway flights

Jackson to O'Hare Intl flights

Idaho Falls to O'Hare Intl flights

Hailey to O'Hare Intl flights

Spokane to Rockford flights

Twin Falls to O'Hare Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$480+ Cheap flights from Lewiston, ID (LWS) to O'Hare Intl (ORD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lewiston to O'Hare Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lewiston to O'Hare Intl

Cheapest flights from Lewiston to O'Hare IntlExplore the most affordable flight options available from Lewiston to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.

Explore the most affordable flight options available from Lewiston to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.

Best flights from Lewiston to O'Hare IntlDiscover carefully curated flight deals from Lewiston to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.

Discover carefully curated flight deals from Lewiston to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.

Last-minute flights from Lewiston to O'Hare IntlDiscover last-minute flight deals from Lewiston to O'Hare Intl. Data last updated November 9, 2026 and is based on user searches.

Discover last-minute flight deals from Lewiston to O'Hare Intl. Data last updated November 9, 2026 and is based on user searches.

One-way flights from Lewiston to O'Hare IntlSearch for one-way flight options from Lewiston to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.

Search for one-way flight options from Lewiston to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.

Find flight deals from Lewiston to O'Hare Intl

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lewiston to Chicago O'Hare Intl Airport that are best for you.

Best time to book a flight from Lewiston to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Lewiston with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from Lewiston to Chicago O'Hare Intl?

How long is the flight from Lewiston, Idaho to Chicago O'Hare Intl Airport?

Can I find deals for flights from Lewiston to O'Hare Intl that include hotel bookings?

How can I find direct flights from Lewiston to O'Hare Intl?

Can I find deals for business class flights from Lewiston to O'Hare Intl?

Traveling to a place near Chicago O'Hare Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lewiston to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to O'Hare Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Lewiston to O'Hare Intl by cabin class

Find flights from Lewiston to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to O'Hare Intl

Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.

Lewiston and O'Hare Intl flights

Browse other Lewiston and O'Hare Intl flight options. Last updated on November 9, 2026.

Other flights from Lewiston

Browse through other flights departing from Lewiston. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Lewiston to O'Hare Intl
Explore the most affordable flight options available from Lewiston to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.

Best flights from Lewiston to O'Hare Intl
Discover carefully curated flight deals from Lewiston to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.

Last-minute flights from Lewiston to O'Hare Intl
Discover last-minute flight deals from Lewiston to O'Hare Intl. Data last updated November 9, 2026 and is based on user searches.

One-way flights from Lewiston to O'Hare Intl
Search for one-way flight options from Lewiston to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.