Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Reno to Illinois from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reno to Illinois departing on 2/6. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Reno to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:35 am - 12:40 pm
RNO
-
STL
23h 05m1 stop
Multiple Airlines Logo
1:35 pm - 7:46 pm
STL
-
RNO
8h 11m1 stop
$169Multiple Airlines
Wed, Jan 14 - Mon, Jan 19
Multiple Airlines Logo
8:41 pm - 12:40 pm
RNO
-
STL
13h 59m1 stop
Multiple Airlines Logo
7:36 pm - 10:40 am
STL
-
RNO
41h 04m2 stops
$202Multiple Airlines
Wed, Jan 14 - Mon, Jan 19
Southwest Logo
5:10 am - 2:45 pm
RNO
-
MDW
7h 35m1 stop
Southwest Logo
5:35 pm - 10:10 pm
MDW
-
RNO
6h 35m1 stop
$289Southwest
Tue, Jan 13 - Tue, Jan 20
Southwest Logo
6:50 am - 6:45 pm
RNO
-
MDW
9h 55m2 stops
Southwest Logo
4:10 pm - 9:40 pm
MDW
-
RNO
7h 30m1 stop
$294Southwest
Tue, Jan 13 - Tue, Jan 20
Delta Logo
1:11 pm - 10:22 pm
RNO
-
MDW
7h 11m1 stop
Delta Logo
11:21 am - 10:17 pm
MDW
-
RNO
12h 56m2 stops
$329Delta
Mon, Dec 29 - Mon, Jan 12
United Airlines Logo
1:15 pm - 8:34 pm
RNO
-
MLI
5h 19m1 stop
United Airlines Logo
8:46 am - 7:58 pm
MLI
-
RNO
13h 12m2 stops
$346United Airlines
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
10:39 am - 8:34 pm
RNO
-
MLI
7h 55m2 stops
United Airlines Logo
8:46 am - 7:58 pm
MLI
-
RNO
13h 12m2 stops
$351United Airlines
Wed, Jan 7 - Sat, Jan 10
Delta Logo
1:15 pm - 9:38 pm
RNO
-
STL
6h 23m1 stop
Delta Logo
6:40 am - 12:08 pm
STL
-
RNO
7h 28m1 stop
$361Delta
Tue, Jan 27 - Wed, Jan 28
American Airlines Logo
11:05 am - 8:52 pm
RNO
-
MLI
7h 47m1 stop
American Airlines Logo
3:19 pm - 10:42 pm
MLI
-
RNO
9h 23m1 stop
$489American Airlines
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
1:03 pm - 2:05 pm
RNO
-
MLI
23h 02m2 stops
American Airlines Logo
3:19 pm - 10:42 pm
MLI
-
RNO
9h 23m1 stop
$618American Airlines
Wed, Dec 31 - Sun, Jan 4

Alaska Airlines flights from Reno to Illinois

Our best Alaska Airlines deals on Reno to Illinois flight tickets
Alaska Airlines
Feb 18
RNO12:37 pmReno
9h 19m
1 stop
ORD11:56 pmChicago O'Hare Intl
Feb 21
ORD2:07 pmChicago O'Hare Intl
7h 30m
1 stop
RNO7:37 pmReno
$248
Find similar
Alaska Airlines
Jan 19
RNO5:18 pmReno
17h 52m
1 stop
ORD1:10 pmChicago O'Hare Intl
Jan 27
ORD3:44 pmChicago O'Hare Intl
9h 05m
1 stop
RNO10:49 pmReno
$268
Find similar
Alaska Airlines
Jan 13
RNO3:08 pmReno
21h 21m
1 stop
ORD2:29 pmChicago O'Hare Intl
Jan 20
ORD8:00 amChicago O'Hare Intl
26h 44m
2 stops
RNO8:44 amReno
$291
Find similar

United Airlines flights from Reno to Illinois

Our best United Airlines deals on Reno to Illinois flight tickets
United Airlines
Jan 13
RNO9:45 amReno
4h 03m
ORD3:48 pmChicago O'Hare Intl
Jan 20
ORD4:15 pmChicago O'Hare Intl
4h 21m
RNO6:36 pmReno
$269
Find similar
United Airlines
Jan 11
RNO6:41 pmReno
8h 34m
1 stop
ORD5:15 amChicago O'Hare Intl
Jan 18
ORD12:45 pmChicago O'Hare Intl
4h 21m
RNO3:06 pmReno
$297
Find similar
United Airlines
Dec 29
RNO11:59 pmReno
3h 57m
ORD5:56 amChicago O'Hare Intl
Jan 5
ORD8:00 pmChicago O'Hare Intl
4h 29m
RNO10:29 pmReno
$304
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Reno to Illinois 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 December 16, 2025.
Use the filters below to find and compare flights from Reno to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 1/14

11:35 am-12:40 pm

1 stop23h 05m

Lambert-St Louis

Mon 1/19

1:35 pm-7:46 pm

1 stop8h 11m

$169

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 1/14

8:41 pm-12:40 pm

1 stop13h 59m

Lambert-St Louis

Mon 1/19

7:36 pm-10:40 am

2 stops41h 04m

$202

RenoChicago

RNO - MDW

RNOMDW

Reno

Tue 1/13

5:10 am-2:45 pm

1 stop7h 35m

Chicago Midway

Tue 1/20

5:35 pm-10:10 pm

1 stop6h 35m

$289

RenoChicago

RNO - MDW

RNOMDW

Reno

Tue 1/13

6:50 am-6:45 pm

2 stops9h 55m

Chicago Midway

Tue 1/20

4:10 pm-9:40 pm

1 stop7h 30m

$294

RenoChicago

RNO - MDW

RNOMDW

Reno

Mon 12/29

1:11 pm-10:22 pm

1 stop7h 11m

Chicago Midway

Mon 1/12

11:21 am-10:17 pm

2 stops12h 56m

$329

RenoMoline

RNO - MLI

RNOMLI

Reno

Wed 1/7

1:15 pm-8:34 pm

1 stop5h 19m

Moline Quad-City

Sat 1/10

8:46 am-7:58 pm

2 stops13h 12m

$346

RenoMoline

RNO - MLI

RNOMLI

Reno

Wed 1/7

10:39 am-8:34 pm

2 stops7h 55m

Moline Quad-City

Sat 1/10

8:46 am-7:58 pm

2 stops13h 12m

$351

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Tue 1/27

1:15 pm-9:38 pm

1 stop6h 23m

Lambert-St Louis

Wed 1/28

6:40 am-12:08 pm

1 stop7h 28m

$361

RenoMoline

RNO - MLI

RNOMLI

Reno

Wed 12/31

11:05 am-8:52 pm

1 stop7h 47m

Moline Quad-City

Sun 1/4

3:19 pm-10:42 pm

1 stop9h 23m

$489

RenoMoline

RNO - MLI

RNOMLI

Reno

Wed 12/31

1:03 pm-2:05 pm

2 stops23h 02m

Moline Quad-City

Sun 1/4

3:19 pm-10:42 pm

1 stop9h 23m

$618

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Illinois from

How to get the cheapest flight ticket from Reno to Illinois

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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Reno is in January. Flight prices, which tend to average around $359, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $363.

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

The cheapest day to depart from Reno to Illinois is on a Wednesday when prices can be found for as low as $483. Flights from Reno to Illinois on a Monday will generally be more expensive and average around $618. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Reno to Illinois during this time can be as low as $304. Flights in the morning are often more expensive with an average ticket price of $548.

What is the cheapest Reno to Illinois flight route?

Fly from Reno to Chicago O'Hare Intl for the best Reno - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Reno when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $448 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Reno for as low as $346 on momondo.

What cabin class options are available on Reno to Illinois flights?

There are 4 cabin classes available to choose from on Reno to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Reno to Illinois flights?

You could potentially save up to 38% on your flight if you consider stops on a Reno to Illinois flight.

Cheap Reno to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reno to Illinois

Best Price Found

$222

Fastest flight time

3h 45m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from Reno in the past 72 hours is $222. The best round-trip flight deal from Reno to Illinois found on momondo in the last 72 hours is $420.
The fastest flight from Reno to Illinois takes 3h 45m
Direct flights go from Reno to Illinois every day.
There are 98 airports in Illinois. From Reno there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).
Search flight deals

  • When did momondo last update prices for flights from Reno Airport to Illinois?

    Prices for flights from Reno Airport to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from Reno Airport to Illinois?

  • How old do you have to be to fly from Reno Airport to Illinois?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Reno Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

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

  • What is the most popular plane model from Reno to Illinois?

Best airlines flying from Reno to Illinois

Compare and see reviews for airlines that fly from Reno to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $129Free CancellationRating
6.3
8,188 reviews
Search Spirit Airlines flights
DeltaPriceFrom $169Free CancellationRating
7.9
8,009 reviews
Search Delta flights
Alaska AirlinesPriceFrom $264Free CancellationRating
8.0
11,465 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
SouthwestPriceFrom $288Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
United AirlinesPriceFrom $319Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Reno to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Reno.

Can I find flights from Reno to Illinois with flexible booking policies on momondo?

All flight searches from Reno to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Reno to Illinois?

Once you have performed a search for Reno to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Reno and alert you when they change.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 1/15
Thu 1/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $45
Flights to Los Angelesfrom $48
Flights to Miamifrom $49
Flights to Chicagofrom $58
Flights to Orlandofrom $40
Flights to San Franciscofrom $58
Flights to Las Vegasfrom $49
Flights to Washington, D.C.from $57
Flights to Bostonfrom $51
Flights to Atlantafrom $46
Flights to Dallasfrom $57
Flights to Seattlefrom $58