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Cheap flights from Chicago to Lewiston from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Lewiston departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Chicago to Lewiston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 pm - 12:08 am
ORD
-
LWS
8h 08m
1 stop
Delta Logo
12:13 pm - 9:18 pm
LWS
-
ORD
7h 05m
1 stop
$657Delta
Tue, Apr 14 - Sat, Apr 18
Delta Logo
3:53 pm - 12:08 am
ORD
-
LWS
10h 15m
2 stops
Delta Logo
12:13 pm - 9:18 pm
LWS
-
ORD
7h 05m
1 stop
$722Delta
Tue, Apr 14 - Sat, Apr 18
Delta Logo
3:53 pm - 12:08 am
ORD
-
LWS
10h 15m
2 stops
Delta Logo
6:09 am - 9:18 pm
LWS
-
ORD
13h 09m
2 stops
$928Delta
Tue, Apr 14 - Sat, Apr 18
Delta Logo
2:12 pm - 12:08 am
MDW
-
LWS
11h 56m
2 stops
Delta Logo
6:09 am - 6:36 pm
LWS
-
MDW
10h 27m
2 stops
$969Delta
Tue, Apr 14 - Sat, Apr 18
Delta Logo
2:00 pm - 10:50 pm
MDW
-
LWS
10h 50m
2 stops
Delta Logo
6:25 am - 6:05 pm
LWS
-
MDW
9h 40m
2 stops
$1,094Delta
Tue, Aug 11 - Wed, Aug 19

Delta flights from Chicago to Lewiston, Idaho

Our best Delta deals on Chicago to Lewiston, Idaho flight tickets
Delta
Apr 14
ORD6:00 pmChicago O'Hare Intl
8h 08m
1 stop
LWS12:08 amLewiston Nez Perce Rgnl
Apr 18
LWS12:13 pmLewiston Nez Perce Rgnl
7h 05m
1 stop
ORD9:18 pmChicago O'Hare Intl
$657
Delta
Apr 14
ORD3:53 pmChicago O'Hare Intl
10h 15m
2 stops
LWS12:08 amLewiston Nez Perce Rgnl
Apr 18
LWS12:13 pmLewiston Nez Perce Rgnl
7h 05m
1 stop
ORD9:18 pmChicago O'Hare Intl
$722
Delta
Apr 14
ORD3:53 pmChicago O'Hare Intl
10h 15m
2 stops
LWS12:08 amLewiston Nez Perce Rgnl
Apr 18
LWS6:09 amLewiston Nez Perce Rgnl
13h 09m
2 stops
ORD9:18 pmChicago O'Hare Intl
$928

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Lewiston, Idaho 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, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Chicago to Lewiston, Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoLewiston

ORD - LWS

ORDLWS

Chicago O'Hare Intl

Tue 4/14

6:00 pm-12:08 am

1 stop8h 08m

Lewiston Nez Perce Rgnl

Sat 4/18

12:13 pm-9:18 pm

1 stop7h 05m

$657

ChicagoLewiston

ORD - LWS

ORDLWS

Chicago O'Hare Intl

Tue 4/14

3:53 pm-12:08 am

2 stops10h 15m

Lewiston Nez Perce Rgnl

Sat 4/18

12:13 pm-9:18 pm

1 stop7h 05m

$722

ChicagoLewiston

ORD - LWS

ORDLWS

Chicago O'Hare Intl

Tue 4/14

3:53 pm-12:08 am

2 stops10h 15m

Lewiston Nez Perce Rgnl

Sat 4/18

6:09 am-9:18 pm

2 stops13h 09m

$928

ChicagoLewiston

MDW - LWS

MDWLWS

Chicago Midway

Tue 4/14

2:12 pm-12:08 am

2 stops11h 56m

Lewiston Nez Perce Rgnl

Sat 4/18

6:09 am-6:36 pm

2 stops10h 27m

$969

ChicagoLewiston

MDW - LWS

MDWLWS

Chicago Midway

Tue 8/11

2:00 pm-10:50 pm

2 stops10h 50m

Lewiston Nez Perce Rgnl

Wed 8/19

6:25 am-6:05 pm

2 stops9h 40m

$1,094
Cheapest one-way
Quickest one-way

ChicagoLewiston

ORD - LWS

ORDLWS

Chicago O'Hare Intl

Mon 4/27

6:00 pm-12:08 am

1 stop8h 08m

$385

ChicagoLewiston

ORD - LWS

ORDLWS

Chicago O'Hare Intl

Mon 4/27

3:53 pm-12:08 am

2 stops10h 15m

$422

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lewiston from

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

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

Can stopping save me money on Chicago to Lewiston, Idaho flights?

You could potentially save up to 59% on your flight if you consider stops on a Chicago to Lewiston, Idaho flight.

When to book flights from Chicago to Lewiston, Idaho

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

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

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

Fastest flight time

8h 08m

Direct flights

None
The fastest flight from Chicago to Lewiston, Idaho takes 8h 08m
There are no direct flights from Chicago to Lewiston, Idaho. There are no popular flight routes from Chicago to Lewiston, Idaho.
Search flight deals

  • How far is Chicago to Lewiston Nez Perce Rgnl by plane?

    The straight-line distance from Chicago to Lewiston Nez Perce Rgnl is 1479.6 mi. Flights usually cover this in 8h 08m, depending on flying conditions and air traffic around both airports.

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

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

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

    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 Chicago to Lewiston Nez Perce Rgnl Airport.

  • What documentation or ID do you need to fly to Lewiston Nez Perce Rgnl Airport?

    The travel and health documents you'll need for your trip to Lewiston Nez Perce Rgnl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lewiston Nez Perce Rgnl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Chicago to Lewiston 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 Lewiston that suits you.

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

Flights from Chicago to Lewiston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lewiston from Chicago.

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

Price alerts on flights to Lewiston from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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