Cheap flights from Fresno to Chicago from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to Chicago departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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3:22 pm - 10:52 amFAT-ORD
17h 30m2 stops
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9:54 pm - 10:19 amORD-FAT
14h 25m1 stop
Sat, Sep 13 - Mon, Sep 22
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9:09 am - 9:32 pmFAT-ORD
10h 23m1 stop
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11:57 am - 10:19 amORD-FAT
24h 22m2 stops
Fri, Sep 5 - Mon, Sep 8
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6:22 pm - 10:52 amFAT-ORD
14h 30m2 stops
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11:15 am - 9:24 amORD-FAT
24h 09m1 stop
Mon, Sep 8 - Wed, Sep 10
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10:09 am - 11:51 amFAT-ORD
23h 42m1 stop
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11:57 am - 9:24 amORD-FAT
23h 27m2 stops
Wed, Sep 3 - Wed, Sep 17
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9:09 am - 9:32 pmFAT-ORD
10h 23m1 stop
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6:15 am - 5:32 pmORD-FAT
13h 17m1 stop
Fri, Sep 5 - Mon, Sep 8
United Airlines Logo
6:11 pm - 5:01 amFAT-ORD
8h 50m1 stop
United Airlines Logo
8:04 pm - 10:30 pmORD-FAT
4h 26mnonstop
$279United Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
Alaska Airlines Logo
4:26 pm - 6:29 amFAT-ORD
12h 03m1 stop
Alaska Airlines Logo
8:20 am - 7:03 pmORD-FAT
12h 43m1 stop
$280Alaska Airlines
Find Deal
Tue, Dec 23 - Tue, Jan 6
Alaska Airlines Logo
10:12 am - 6:59 pmFAT-ORD
6h 47m1 stop
Alaska Airlines Logo
6:00 am - 3:47 pmORD-FAT
11h 47m1 stop
$281Alaska Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 19
United Airlines Logo
12:50 pm - 8:41 pmFAT-ORD
5h 51m1 stop
United Airlines Logo
4:10 pm - 10:44 pmORD-FAT
8h 34m1 stop
$289United Airlines
Find Deal
Fri, Sep 12 - Wed, Sep 17
American Airlines Logo
3:06 pm - 11:59 pmFAT-ORD
6h 53m1 stop
American Airlines Logo
2:23 pm - 6:30 pmORD-FAT
6h 07m1 stop
$314American Airlines
Find Deal
Fri, Sep 19 - Thu, Sep 25

American Airlines flights from Fresno to Chicago O'Hare Intl Airport

Our best American Airlines deals on Fresno to Chicago O'Hare Intl Airport flight tickets
American Airlines
Sep 2
FAT12:57 pmFresno Airterminal
7h 46m
1 stop
ORD10:43 pmChicago O'Hare Intl
Sep 9
ORD3:08 pmChicago O'Hare Intl
9h 48m
1 stop
FAT10:56 pmFresno Airterminal
American Airlines
Aug 29
FAT2:31 pmFresno Airterminal
7h 28m
1 stop
ORD11:59 pmChicago O'Hare Intl
Sep 1
ORD5:00 amChicago O'Hare Intl
6h 22m
1 stop
FAT9:22 amFresno Airterminal
American Airlines
Aug 27
FAT10:36 amFresno Airterminal
8h 21m
1 stop
ORD8:57 pmChicago O'Hare Intl
Sep 1
ORD5:00 amChicago O'Hare Intl
6h 22m
1 stop
FAT9:22 amFresno Airterminal

Alaska Airlines flights from Fresno to Chicago O'Hare Intl Airport

Our best Alaska Airlines deals on Fresno to Chicago O'Hare Intl Airport flight tickets
Alaska Airlines
Dec 23
FAT4:26 pmFresno Airterminal
12h 03m
1 stop
ORD6:29 amChicago O'Hare Intl
Jan 6
ORD8:20 amChicago O'Hare Intl
12h 43m
1 stop
FAT7:03 pmFresno Airterminal
Alaska Airlines
Oct 15
FAT10:12 amFresno Airterminal
6h 47m
1 stop
ORD6:59 pmChicago O'Hare Intl
Oct 19
ORD6:00 amChicago O'Hare Intl
11h 47m
1 stop
FAT3:47 pmFresno Airterminal
Alaska Airlines
Oct 19
FAT6:00 amFresno Airterminal
15h 59m
1 stop
ORD11:59 pmChicago O'Hare Intl
Oct 29
ORD2:54 pmChicago O'Hare Intl
10h 31m
1 stop
FAT11:25 pmFresno Airterminal

momondo Fare Finder

 
Customize your flight search to find flights from Fresno to Chicago O'Hare Intl Airport 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 August 21, 2025.
Use the filters below to find and compare flights from Fresno to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Sat 9/13

3:22 pm-10:52 am

2 stops17h 30m

Chicago O'Hare Intl

Mon 9/22

9:54 pm-10:19 am

1 stop14h 25m

$271

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Fri 9/5

9:09 am-9:32 pm

1 stop10h 23m

Chicago O'Hare Intl

Mon 9/8

11:57 am-10:19 am

2 stops24h 22m

$273

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Mon 9/8

6:22 pm-10:52 am

2 stops14h 30m

Chicago O'Hare Intl

Wed 9/10

11:15 am-9:24 am

1 stop24h 09m

$274

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Wed 9/3

10:09 am-11:51 am

1 stop23h 42m

Chicago O'Hare Intl

Wed 9/17

11:57 am-9:24 am

2 stops23h 27m

$275

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Fri 9/5

9:09 am-9:32 pm

1 stop10h 23m

Chicago O'Hare Intl

Mon 9/8

6:15 am-5:32 pm

1 stop13h 17m

$276

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Fri 9/12

6:11 pm-5:01 am

1 stop8h 50m

Chicago O'Hare Intl

Mon 9/15

8:04 pm-10:30 pm

Nonstop4h 26m

$279

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Tue 12/23

4:26 pm-6:29 am

1 stop12h 03m

Chicago O'Hare Intl

Tue 1/6

8:20 am-7:03 pm

1 stop12h 43m

$280

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Wed 10/15

10:12 am-6:59 pm

1 stop6h 47m

Chicago O'Hare Intl

Sun 10/19

6:00 am-3:47 pm

1 stop11h 47m

$281

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Fri 9/12

12:50 pm-8:41 pm

1 stop5h 51m

Chicago O'Hare Intl

Wed 9/17

4:10 pm-10:44 pm

1 stop8h 34m

$289

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Fri 9/19

3:06 pm-11:59 pm

1 stop6h 53m

Chicago O'Hare Intl

Thu 9/25

2:23 pm-6:30 pm

1 stop6h 07m

$314

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Fresno to Chicago O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Fresno averaging around $373.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $463. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Fresno because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $562.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Fresno in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $350 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around $578. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Fresno Airterminal to Chicago O'Hare Intl flight route?

Fly from Fresno Airterminal to Chicago O'Hare Intl for the best Fresno Airterminal - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Fresno when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $403 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Fresno for as low as $290 on momondo.

What cabin class options are available on Fresno Airterminal to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Fresno Airterminal to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Fresno to Chicago O'Hare Intl Airport flight prices changed over time?

As of August 2025, prices for Fresno to Chicago O'Hare Intl Airport flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Fresno to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fresno to Chicago O'Hare Intl Airport (FAT to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to Chicago O'Hare Intl Airport

Best Price Found

$341

Fastest flight time

3h 57m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Fresno in the past 72 hours is $341. The best round-trip flight deal from Fresno to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $412.
The fastest flight from Fresno to Chicago O'Hare Intl Airport takes 3h 57m
Direct flights go from Fresno to Chicago O'Hare Intl Airport on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
  • How far is Fresno Airterminal to Chicago O'Hare Intl by plane?

    A flight from Fresno Airterminal to Chicago O'Hare Intl will travel around 1729.6 mi. A reasonable flight in good conditions will take 3h 57m.

  • When did momondo last update prices for flights from Fresno Airterminal Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Fresno Airterminal Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fresno Airterminal Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Fresno Airterminal Airport to Chicago O'Hare Intl Airport?

    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 Fresno Airterminal Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Fresno to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Fresno to Chicago O'Hare Intl Airport?

Best airlines flying from Fresno to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Fresno to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $237Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $238Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
7,981 reviews
Search Delta flights
SouthwestPriceFrom $268Free CancellationRating
8.0
4,245 reviews
Search Southwest flights
United AirlinesPriceFrom $276Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
  • United Airlines Flights From Fresno to Chicago O'Hare Intl Airport

    The lowest priced United Airlines flight from Fresno to Chicago O'Hare Intl Airport from the last 72 hours was $276. Generally, United Airlines has 6 flights on this route every week with an average price of $428. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Rockford
South Haven
Schaumburg
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Tinley Park
Orland Park
Elgin
Aurora
Janesville
Benton Harbor

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fresno to Chicago. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Fresno to Chicago flights to just show those with flexible booking policies.

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

Once all potential Fresno to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Fresno to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Tue 8/26
Tue 9/2

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