What airlines fly to Chicago?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Chicago from Lewiston, Idaho according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to Chicago?

Prices for flights from Lewiston Nez Perce Rgnl Airport to Chicago are updated daily.

How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to Chicago?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lewiston Nez Perce Rgnl Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents required for your trip to Chicago 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 Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$261 Cheap Flights from Lewiston to Chicago in 2025/26

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0 bags

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Find the cheapest flights from Lewiston, Idaho to Chicago

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Cheap round-trip flights

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12:30 pm - 9:55 pmLWS-ORD

7h 25m1 stop

7:30 am - 9:02 pmORD-LWS

15h 32m1 stop

$442Delta

Find Deal

Wed, Mar 25 - Sat, Mar 28

7:05 am - 8:38 pmLWS-ORD

11h 33m2 stops

2:20 pm - 9:02 pmORD-LWS

8h 42m1 stop

$516Delta

Find Deal

Wed, Mar 25 - Sat, Mar 28

7:05 am - 6:46 pmLWS-ORD

9h 41m2 stops

6:59 pm - 9:02 pmORD-LWS

28h 03m2 stops

$605Delta

Find Deal

Wed, Mar 25 - Sat, Mar 28

7:05 am - 5:59 pmLWS-ORD

8h 54m2 stops

9:30 am - 9:02 pmORD-LWS

13h 32m2 stops

$619Delta

Find Deal

Wed, Mar 25 - Sat, Mar 28

12:23 pm - 9:25 pmLWS-ORD

7h 02m1 stop

7:20 am - 11:37 amORD-LWS

6h 17m1 stop

$622Delta

Find Deal

Fri, Nov 21 - Wed, Dec 3

7:00 am - 9:25 pmLWS-ORD

12h 25m2 stops

7:20 am - 11:37 amORD-LWS

6h 17m1 stop

$628Delta

Find Deal

Fri, Nov 21 - Wed, Dec 3

7:00 am - 9:25 pmLWS-ORD

12h 25m2 stops

11:00 am - 9:03 pmORD-LWS

12h 03m2 stops

$719Delta

Find Deal

Fri, Nov 21 - Wed, Dec 3

2:02 pm - 9:43 pmLWS-ORD

5h 41m1 stop

7:50 am - 1:22 pmORD-LWS

7h 32m1 stop

$1,057Delta

Find Deal

Sun, Oct 26 - Thu, Oct 30

7:10 am - 5:10 pmLWS-ORD

8h 00m1 stop

2:10 pm - 9:03 pmORD-LWS

8h 53m2 stops

$1,063Delta

Find Deal

Sun, Oct 26 - Thu, Oct 30

7:10 am - 8:23 pmLWS-ORD

11h 13m2 stops

2:10 pm - 9:03 pmORD-LWS

8h 53m2 stops

$1,156Delta

Find Deal

Sun, Oct 26 - Thu, Oct 30

Delta flights from Lewiston, Idaho to Chicago

Our best Delta deals on Lewiston, Idaho to Chicago flight tickets

Delta

Mar 25

LWS12:30 pmLewiston Nez Perce Rgnl

7h 25m

1 stop

ORD9:55 pmChicago O'Hare Intl

Mar 28

ORD7:30 amChicago O'Hare Intl

15h 32m

1 stop

LWS9:02 pmLewiston Nez Perce Rgnl

$442

Find similar

Delta

Mar 25

LWS7:05 amLewiston Nez Perce Rgnl

11h 33m

2 stops

ORD8:38 pmChicago O'Hare Intl

Mar 28

ORD2:20 pmChicago O'Hare Intl

8h 42m

1 stop

LWS9:02 pmLewiston Nez Perce Rgnl

$516

Find similar

Delta

Mar 25

LWS7:05 amLewiston Nez Perce Rgnl

9h 41m

2 stops

ORD6:46 pmChicago O'Hare Intl

Mar 28

ORD6:59 pmChicago O'Hare Intl

28h 03m

2 stops

LWS9:02 pmLewiston Nez Perce Rgnl

$605

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Wed 3/25

12:30 pm-9:55 pm

1 stop7h 25m

Chicago O'Hare Intl

Sat 3/28

7:30 am-9:02 pm

1 stop15h 32m

$442

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Wed 3/25

7:05 am-8:38 pm

2 stops11h 33m

Chicago O'Hare Intl

Sat 3/28

2:20 pm-9:02 pm

1 stop8h 42m

$516

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Wed 3/25

7:05 am-6:46 pm

2 stops9h 41m

Chicago O'Hare Intl

Sat 3/28

6:59 pm-9:02 pm

2 stops28h 03m

$605

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Wed 3/25

7:05 am-5:59 pm

2 stops8h 54m

Chicago O'Hare Intl

Sat 3/28

9:30 am-9:02 pm

2 stops13h 32m

$619

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Fri 11/21

12:23 pm-9:25 pm

1 stop7h 02m

Chicago O'Hare Intl

Wed 12/3

7:20 am-11:37 am

1 stop6h 17m

$622

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Fri 11/21

7:00 am-9:25 pm

2 stops12h 25m

Chicago O'Hare Intl

Wed 12/3

7:20 am-11:37 am

1 stop6h 17m

$628

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Fri 11/21

7:00 am-9:25 pm

2 stops12h 25m

Chicago O'Hare Intl

Wed 12/3

11:00 am-9:03 pm

2 stops12h 03m

$719

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Sun 10/26

2:02 pm-9:43 pm

1 stop5h 41m

Chicago O'Hare Intl

Thu 10/30

7:50 am-1:22 pm

1 stop7h 32m

$1,057

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Sun 10/26

7:10 am-5:10 pm

1 stop8h 00m

Chicago O'Hare Intl

Thu 10/30

2:10 pm-9:03 pm

2 stops8h 53m

$1,063

LewistonChicago

LWS - ORD

LWSORD

Lewiston Nez Perce Rgnl

Sun 10/26

7:10 am-8:23 pm

2 stops11h 13m

Chicago O'Hare Intl

Thu 10/30

2:10 pm-9:03 pm

2 stops8h 53m

$1,156

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Lewiston, Idaho to Chicago

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

Prices

Airlines

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $282. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Lewiston, Idaho to Chicago for around $463.

When to book flights from Lewiston, Idaho to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Lewiston, Idaho to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lewiston, Idaho to Chicago (LWS to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lewiston, Idaho to Chicago

Direct flights	None

There are no direct flights from Lewiston, Idaho to Chicago. There are no popular flight routes from Lewiston, Idaho to Chicago.

Search flight deals

How far is Lewiston Nez Perce Rgnl to Chicago by plane?
The straight-line distance from Lewiston Nez Perce Rgnl to Chicago is 1479.6 mi. Flights usually cover this in 5h 41m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to Chicago?
Prices for flights from Lewiston Nez Perce Rgnl Airport to Chicago are updated daily.
How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lewiston Nez Perce Rgnl Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents required for your trip to Chicago 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 Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Lewiston to Chicago?

It is quick and easy to find Lewiston to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Lewiston to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Lewiston to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Lewiston to Chicago?

momondo helps you find the best flight between Lewiston and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Lewiston to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lewiston to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.