FAT

$149 Find Cheap Flights from Illinois to Fresno - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Fresno departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Illinois to Fresno

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Fresno that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Fresno

Tue, Sep 29 - Tue, Oct 6
Alaska Airlines Logo
6:29 am - 11:25 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
18h 56m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
7:10 pm - 11:59 pmFAT  Fresno Airterminal-STL Lambert-St Louis
26h 49m2 stops San Diego Seattle/Tacoma Intl
$264Alaska Airlines
Fri, Sep 11 - Mon, Sep 14
Alaska Airlines Logo
6:08 pm - 3:46 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
23h 38m2 stops Portland San Diego
Alaska Airlines Logo
4:23 pm - 5:10 pmFAT  Fresno Airterminal-STL Lambert-St Louis
22h 47m2 stops San Diego Portland
$274Alaska Airlines
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
6:50 am - 2:17 pmORD  Chicago O'Hare Intl-FAT Fresno Airterminal
9h 27m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:06 pm - 5:42 amFAT  Fresno Airterminal-ORD Chicago O'Hare Intl
6h 36m1 stop Las Vegas Harry Reid Intl
$291Multiple Airlines
Fri, Sep 25 - Sun, Oct 4
Multiple Airlines Logo
8:55 pm - 10:19 amORD  Chicago O'Hare Intl-FAT Fresno Airterminal
15h 24m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:17 pm - 5:38 amFAT  Fresno Airterminal-ORD Chicago O'Hare Intl
29h 21m1 stop Las Vegas Harry Reid Intl
$294Multiple Airlines
Mon, Sep 21 - Fri, Sep 25
American Airlines Logo
5:00 am - 9:07 amORD  Chicago O'Hare Intl-FAT Fresno Airterminal
6h 07m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:01 pm - 10:31 pmFAT  Fresno Airterminal-ORD Chicago O'Hare Intl
7h 30m1 stop Phoenix Sky Harbor Intl
$297American Airlines
Wed, Oct 7 - Tue, Oct 13
American Airlines Logo
5:00 am - 12:10 pmORD  Chicago O'Hare Intl-FAT Fresno Airterminal
9h 10m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:00 pm - 11:30 pmFAT  Fresno Airterminal-ORD Chicago O'Hare Intl
8h 30m1 stop Phoenix Sky Harbor Intl
$297American Airlines
Thu, Aug 27 - Fri, Aug 28
Southwest Logo
6:40 am - 11:20 amMDW  Chicago Midway-FAT Fresno Airterminal
6h 40m1 stop Las Vegas Harry Reid Intl
Southwest Logo
12:00 pm - 10:00 pmFAT  Fresno Airterminal-MDW Chicago Midway
8h 00m1 stop Denver Intl
$319Southwest
Thu, Aug 27 - Fri, Aug 28
Southwest Logo
6:40 am - 11:20 amMDW  Chicago Midway-FAT Fresno Airterminal
6h 40m1 stop Las Vegas Harry Reid Intl
Southwest Logo
5:20 am - 5:00 pmFAT  Fresno Airterminal-MDW Chicago Midway
9h 40m2 stops Las Vegas Harry Reid Intl Wichita Eisenhower National
$324Southwest
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
8:00 pm - 10:31 pmORD  Chicago O'Hare Intl-FAT Fresno Airterminal
4h 31mnonstop
United Airlines Logo
6:55 am - 1:01 pmFAT  Fresno Airterminal-ORD Chicago O'Hare Intl
4h 06mnonstop
$339United Airlines
Fri, Sep 11 - Sun, Sep 13
United Airlines Logo
8:00 pm - 10:30 pmORD  Chicago O'Hare Intl-FAT Fresno Airterminal
4h 30mnonstop
United Airlines Logo
7:00 am - 1:04 pmFAT  Fresno Airterminal-ORD Chicago O'Hare Intl
4h 04mnonstop
$339United Airlines
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Good to know

Low season

January

Cheapest flight

$149
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Chicago O'Hare Airport to Fresno

FAQs for booking flights from Illinois 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.

Everything you need to know for your flight to Fresno

Information on the airport you'll fly into in Fresno

Fresno (FAT)