How does KAYAK find such low prices on flights from Illinois to Fresno?

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 Illinois to Fresno.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Fresno?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fresno from Illinois 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 Illinois to Fresno?

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 Fresno with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Fresno?

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 Fresno from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$124 CHEAP FLIGHTS from Illinois to Fresno

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Illinois to Fresno

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Fresno

Tue, Sep 29 - Tue, Oct 6

6:29 am - 11:25 pmSTL Lambert-St Louis-FAT Fresno Airterminal

18h 56m2 stops Seattle/Tacoma Intl San Diego

7:10 pm - 11:59 pmFAT Fresno Airterminal-STL Lambert-St Louis

26h 49m2 stops San Diego Seattle/Tacoma Intl

$253Alaska Airlines

Wed, Sep 23 - Tue, Sep 29

6:29 am - 7:52 pmSTL Lambert-St Louis-FAT Fresno Airterminal

15h 23m2 stops Seattle/Tacoma Intl San Diego

4:23 pm - 5:10 pmFAT Fresno Airterminal-STL Lambert-St Louis

22h 47m2 stops San Diego Portland

$253Alaska Airlines

Thu, Oct 1 - Tue, Oct 6

5:25 am - 9:45 amMDW Chicago Midway-FAT Fresno Airterminal

6h 20m1 stop San Diego

12:00 pm - 9:00 pmFAT Fresno Airterminal-MDW Chicago Midway

7h 00m1 stop Denver Intl

$268Southwest

Wed, Sep 23 - Tue, Sep 29

8:00 am - 12:08 pmSTL Lambert-St Louis-FAT Fresno Airterminal

6h 08m1 stop Phoenix Sky Harbor Intl

2:50 pm - 11:43 pmFAT Fresno Airterminal-STL Lambert-St Louis

6h 53m1 stop Dallas/Fort Worth

$299American Airlines

Tue, Sep 29 - Tue, Oct 6

5:43 am - 10:10 amSTL Lambert-St Louis-FAT Fresno Airterminal

6h 27m1 stop Dallas/Fort Worth

3:05 pm - 11:42 pmFAT Fresno Airterminal-STL Lambert-St Louis

6h 37m1 stop Dallas/Fort Worth

$299American Airlines

Mon, Oct 12 - Mon, Oct 19

3:30 pm - 4:17 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

26h 47m1 stop Las Vegas Harry Reid Intl

9:06 pm - 6:34 amFAT Fresno Airterminal-ORD Chicago O'Hare Intl

31h 28m2 stops Las Vegas Harry Reid Intl Los Angeles

$304Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

8:55 pm - 10:19 amORD Chicago O'Hare Intl-FAT Fresno Airterminal

15h 24m1 stop Las Vegas Harry Reid Intl

8:28 pm - 12:23 amFAT Fresno Airterminal-ORD Chicago O'Hare Intl

25h 55m2 stops Las Vegas Harry Reid Intl Denver Intl

$304Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

5:25 am - 9:45 amMDW Chicago Midway-FAT Fresno Airterminal

6h 20m1 stop San Diego

3:20 pm - 1:00 amFAT Fresno Airterminal-MDW Chicago Midway

7h 40m1 stop Las Vegas Harry Reid Intl

$359Southwest

Fri, Sep 18 - Sun, Sep 20

8:00 pm - 10:30 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 30mnonstop

7:00 am - 1:04 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 04mnonstop

$359United Airlines

Sat, Sep 19 - Mon, Sep 21

8:00 pm - 10:31 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 31mnonstop

2:10 pm - 11:00 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

6h 50m1 stop San Francisco

$369United Airlines

Recent last minute flight deals from Illinois to Fresno

Thu, Sep 3 - Sun, Sep 13

5:00 am - 10:14 amORD Chicago O'Hare Intl-FAT Fresno Airterminal

7h 14m1 stop Dallas/Fort Worth

2:50 pm - 12:14 amFAT Fresno Airterminal-ORD Chicago O'Hare Intl

7h 24m1 stop Dallas/Fort Worth

$353American Airlines

Fri, Sep 4 - Fri, Sep 11

3:54 pm - 11:19 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

9h 25m1 stop Dallas/Fort Worth

2:50 pm - 12:14 amFAT Fresno Airterminal-ORD Chicago O'Hare Intl

7h 24m1 stop Dallas/Fort Worth

$353American Airlines

Tue, Sep 1 - Tue, Sep 15

7:44 pm - 5:35 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

47h 51m2 stops Orlando Las Vegas Harry Reid Intl

9:05 am - 1:22 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

26h 17m1 stop San Diego

$481Multiple Airlines

Thu, Sep 3 - Sun, Sep 13

7:32 pm - 7:19 amORD Chicago O'Hare Intl-FAT Fresno Airterminal

13h 47m1 stop Las Vegas Harry Reid Intl

6:25 pm - 5:38 amFAT Fresno Airterminal-ORD Chicago O'Hare Intl

9h 13m1 stop Las Vegas Harry Reid Intl

$512Multiple Airlines

Thu, Sep 3 - Tue, Sep 8

6:05 am - 3:46 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

11h 41m1 stop San Diego

11:26 am - 1:22 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

23h 56m1 stop San Diego

$549Alaska Airlines

Tue, Sep 1 - Tue, Sep 15

6:00 am - 3:13 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

11h 13m1 stop Seattle/Tacoma Intl

4:21 pm - 6:20 amFAT Fresno Airterminal-ORD Chicago O'Hare Intl

11h 59m1 stop Seattle/Tacoma Intl

$554Alaska Airlines

Thu, Sep 3 - Tue, Sep 8

7:56 pm - 10:27 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 31mnonstop

2:10 pm - 10:56 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

6h 46m1 stop San Francisco

$559United Airlines

Tue, Sep 1 - Tue, Sep 15

3:05 pm - 9:50 pmMDW Chicago Midway-FAT Fresno Airterminal

8h 45m1 stop San Diego

11:00 am - 7:50 pmFAT Fresno Airterminal-MDW Chicago Midway

6h 50m1 stop Denver Intl

$574Southwest

Tue, Sep 1 - Tue, Sep 15

2:00 pm - 8:55 pmMDW Chicago Midway-FAT Fresno Airterminal

8h 55m2 stops Lambert-St Louis Las Vegas Harry Reid Intl

5:30 am - 3:05 pmFAT Fresno Airterminal-MDW Chicago Midway

7h 35m1 stop Las Vegas Harry Reid Intl

$579Southwest

Fri, Sep 4 - Fri, Sep 11

7:59 pm - 10:30 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 31mnonstop

7:00 am - 1:06 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 06mnonstop

$614United Airlines

Recent direct flight deals from Illinois to Fresno

Fri, Sep 18 - Sun, Sep 20

8:00 pm - 10:30 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 30mnonstop

7:00 am - 1:04 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 04mnonstop

$359United Airlines

Tue, Sep 29 - Sat, Oct 3

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$380United Airlines

Sat, Sep 26 - Sat, Oct 3

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$380United Airlines

Thu, Sep 17 - Tue, Sep 22

8:00 pm - 10:30 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 30mnonstop

7:00 am - 1:04 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 04mnonstop

$383United Airlines

Sat, Oct 3 - Sat, Oct 10

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$383United Airlines

Tue, Sep 29 - Sat, Oct 3

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$389United Airlines

Wed, Sep 30 - Sat, Oct 3

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$389United Airlines

Wed, Oct 7 - Sun, Oct 11

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$400United Airlines

Thu, Oct 1 - Sun, Oct 11

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$413United Airlines

Thu, Oct 1 - Sun, Oct 11

7:55 pm - 10:28 pmORD Chicago O'Hare Intl-FAT Fresno Airterminal

4h 33mnonstop

7:00 am - 1:08 pmFAT Fresno Airterminal-ORD Chicago O'Hare Intl

4h 08mnonstop

$414United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$124

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 13% lower on average.

Flight from Chicago O'Hare Airport to Fresno

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

Fish Camp

Bass Lake

Kingsburg

Everything you need to know for your flight to Fresno

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Fresno

Fresno (FAT)

FAT

$124 Find Cheap Flights from Illinois to Fresno - Compare and Save

Cheap Flights from Illinois to Fresno

Recent round-trip flight deals from Illinois to Fresno

Recent one-way flight deals from Illinois to Fresno

Recent last minute flight deals from Illinois to Fresno

Recent direct flight deals from Illinois to Fresno

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Illinois to Fresno

Traveling to a place near Fresno?

Everything you need to know for your flight to Fresno

Information on the airport you'll fly into in Fresno

Cabin class types available on flights to Illinois

Complete your trip to Fresno with a hotel stay or car rental

Find direct flights for Fresno

Flights to other popular destinations

Flights from domestic origins to Fresno

Choose which airport to fly into in Fresno

Find deals for your return flight