Cheap flights from Fresno (FAT) to Illinois (IL)

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How to find the cheapest flight from
Fresno (FAT) to Illinois

All the information you need to plan the best FAT to ORD flight in 2021: compare Fresno to Illinois flight prices with the expected peak season, weather and rainfall in Illinois.
When is the cheapest time to fly from Fresno to Illinois (FAT - IL)?

When flying from Fresno to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

To save up to 24% on this flight, we recommend booking at least 21 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Fresno to Illinois from $410 1-2 weeks out and tickets from $520 for flights departing within the next 72 hours.

What is the cheapest month to fly from Fresno to Illinois?

The best pricing can be found in the month of April. Prices to Illinois from Fresno average $399. You can even find prices in April for less than $399, as users have found deals to Illinois from as low as $323. The month of December appears to be one of the more expensive times to travel to Illinois from Fresno. Flying in the targeted month can save you up to 20%.

Cheap flights from Fresno to Illinois in December, January 2022

The best prices found for FAT to Illinois flights for December, January
13 Jan - 17 Jan
$176pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
FAT
Fresno Airterminal
16 Dec - 20 Dec
$182pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
FAT
Fresno Airterminal
14 Dec - 16 Dec
$196pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
FAT
Fresno Airterminal

Fresno Airterminal to Illinois 2022 flight deals

Cheap flights to Illinois from Fresno found for this year
16 Dec - 20 Dec
$182pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
FAT
Fresno Airterminal
14 Dec - 16 Dec
$196pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
FAT
Fresno Airterminal
10 Dec - 12 Dec
$205pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
FAT
Fresno Airterminal

Non-stop flights to Illinois from Fresno

Save time with Fresno to Illinois direct flight deals
29 Mar - 4 Apr
$353pp
FAT
Fresno Airterminal
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
FAT
Fresno Airterminal
1 May - 6 May
$400pp
FAT
Fresno Airterminal
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
FAT
Fresno Airterminal
28 Mar - 4 Apr
$444pp
FAT
Fresno Airterminal
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
FAT
Fresno Airterminal

Last minute flights from Fresno to Illinois

Late deals on round-trip flights to Illinois from Fresno, departing today and this week
10 Dec - 12 Dec
$205pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
FAT
Fresno Airterminal
6 Dec - 14 Dec
$231pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
FAT
Fresno Airterminal
6 Dec - 14 Dec
$235pp
FAT
Fresno Airterminal
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
FAT
Fresno Airterminal

One-way flights to Illinois from Fresno

The cheapest one-way flights from Fresno to Illinois
2:37 pm - 4:32 am
American Airlines
2 Stops
11h 55m
FAT - STL
American Airlines
10:45 am - 4:23 am
Multiple Airlines
2 Stops
15h 38m
FAT - ORD
Multiple Airlines
$128
Gotogate
3:16 am - 12:25 am
Frontier
2 Stops
19h 09m
FAT - ORD
Frontier
$129
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Fresno</span> to <span class="emphasized">Illinois</span> flights.

Flight FAQs

From Fresno to Illinois

What airport do you fly from for flights from Fresno to Illinois?

Fresno Airterminal (FAT) is the airport you will fly out of if you book a flight from Fresno to Illinois. It is only a 4.8 mi journey to Airterminal (FAT) from Fresno’s city center.

Which airlines flying from Fresno Airterminal to Illinois have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Frontier are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Fresno to Illinois for under $200 on Cheapflights?

Yes, there are multiple flights from Fresno to Illinois for under $200. The cheapest flight booked recently is on Multiple Airlines for just $147, but on average you can expect to pay $204.

Are there nonstop flights from Fresno to Illinois for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Fresno to Illinois under $400. A good price for a nonstop flight from Fresno to Illinois is less than $642.

Are there last-minute flights available from Fresno to Illinois for under $300?

There are currently 20+ open flights from Fresno to Illinois within the next 7 days for less than $300.

What are the cheapest airlines to fly from Fresno to Illinois one-way?

One-way options have recently been found by users for as low as $65 on Frontier. Other airlines that offer cheap prices include American Airlines from $92 and Delta from $128 one-way.

What are the most popular routes from Fresno to Illinois?

Most travelers choose Fresno Airterminal - Chicago O'Hare Intl, Fresno Airterminal - Chicago Midway or Fresno Airterminal - Lambert-St Louis when deciding on the best route from Fresno to Illinois.

What are the most reliable airlines from Fresno to Illinois?

Before booking your flight to Illinois from Fresno, check out the most reliable airlines to get you to your destination on time: American Airlines (82%), SkyWest Airlines (62%), United Airlines( 62%).

What are the most popular airlines that fly from Fresno to Illinois?

Major Airline, American Airlines and Delta are the most popular airlines when flying from Fresno to Illinois.

What are the cheapest flights from Fresno to Illinois?

Looking for the cheapest flight from Fresno to Illinois? While on average our users pay $563, our data indicates the cheapest price to be $99. The most popular route (Fresno Airterminal - Chicago O'Hare Intl), is priced around $161.

COVID Restrictions

View COVID Travel Restrictions for Illinois (IL)

Do I need a COVID test to fly to Illinois from Fresno?

Information is based on travel restrictions for travel to Illinois within the United States

Most visitors from Fresno Airterminal need to provide a negative COVID-19 test result and/or quarantine to enter Illinois.

COVID-19 testing requirements
Visitors from Fresno Airterminal must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Illinois.

Quarantine requirements
Visitors from Fresno Airterminal are not required to quarantine after entering Illinois.

Do I need a test to fly back to Fresno from Illinois?

Returning to Fresno Airterminal from Illinois

COVID-19 testing requirements
Visitors from Illinois must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Fresno Airterminal.

Quarantine requirements
Visitors from Illinois are not required to quarantine after entering Fresno Airterminal.

Hide COVID Travel Restrictions for Illinois (IL)

Destination points for flights from Fresno to Illinois

Select to see more specific information for flights from Fresno to all places in Illinois.

Destination information for Illinois

Things to know before you go - useful duration and weather info for your trip from Fresno to Illinois.

Airports servicing Fresno

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Top 4 airlines flying from Fresno Airterminal to Illinois

The chart below displays the airlines Cheapflights users traveling from Fresno to Illinois choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$110 $251 No cancel fee 62%
American Airlines
$119 $479 No cancel fee 71%
Delta
$122 $561 No cancel fee N/A
United Airlines
$233 $496 No cancel fee 69%
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