What airlines fly to Chicago?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Chicago from Fresno according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Fresno and Chicago?

San Diego (SAN) was the most common stop: 53% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Fresno to Chicago?

Las Vegas (LAS) has the shortest average layover time for this route: 1h 20m.

How many flights depart from Fresno to Chicago on average per week?

8 flights are operational weekly from Fresno to Chicago as of May 2026. The most popular departure day for this route is Tue, with 25% of flights per week taking off on this day.

Which layover airport has the shortest travel time from Fresno to Chicago?

Flights connecting via Las Vegas (LAS) have the shortest average one-way travel time: 6h 45m.

What is the cheapest airline that flies from Fresno Airterminal to Chicago?

Southwest and Alaska Airlines are the most popular carriers operating from Fresno Airterminal to Chicago

Which layover airport offers the lowest fares from Fresno to Chicago?

Flights via Phoenix (PHX) offer the lowest average round-trip price of $394.

How many flights depart from Fresno to Chicago on average per day?

As of May 2026, 1 flights take off from Fresno and land in Chicago each day. The most common flight departure time for this route is 6:00AM, with 100% of daily flights taking off at noon.

When did momondo last update prices for flights from Fresno Airterminal Airport to Chicago?

Prices for flights from Fresno Airterminal Airport to Chicago refresh daily.

How many operators does momondo search for flights from Fresno Airterminal Airport to Chicago?

As of May 2026, there are 4 operators available to choose from for flights from Fresno Airterminal Airport to Chicago.

How old do you have to be to fly from Fresno Airterminal Airport to Chicago?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fresno Airterminal Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

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

$153 Cheap Flights from Fresno to Chicago in 2026

Q: What is the typical price of a round-trip flight between Fresno and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from $548 to $378. The lowest price recently found on this route was $336.

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Find the cheapest flights from Fresno to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:37 am - 5:37 am

FAT

ORD

17h 00m

1 stop

7:15 am - 9:47 am

ORD

FAT

28h 32m

1 stop

$336Multiple Airlines

Wed, Jul 8 - Tue, Jul 14

10:37 am - 5:37 am

FAT

ORD

17h 00m

1 stop

7:15 am - 9:47 am

ORD

FAT

28h 32m

1 stop

$338Multiple Airlines

Wed, Jul 15 - Tue, Jul 21

8:06 am - 7:05 pm

FAT

ORD

8h 59m

1 stop

8:00 pm - 10:32 pm

ORD

FAT

4h 32mnonstop

$339United Airlines

Fri, Sep 25 - Tue, Sep 29

3:31 pm - 12:49 am

FAT

ORD

31h 18m

2 stops

7:15 am - 9:47 am

ORD

FAT

28h 32m

1 stop

$348Multiple Airlines

Mon, Jul 13 - Tue, Jul 21

5:40 pm - 4:40 am

FAT

MDW

9h 00m

1 stop

5:45 am - 9:55 am

MDW

FAT

6h 10m

1 stop

$349Southwest

Mon, Jul 6 - Fri, Jul 10

5:51 pm - 5:00 am

FAT

ORD

9h 09m

1 stop

6:20 am - 3:42 pm

ORD

FAT

11h 22m

1 stop

$349Alaska Airlines

Sat, Aug 8 - Sat, Aug 15

12:55 pm - 9:53 pm

FAT

ORD

6h 58m

1 stop

7:10 am - 4:37 pm

ORD

FAT

11h 27m

2 stops

$354Delta

Sat, Oct 24 - Fri, Oct 30

6:25 am - 12:27 pm

FAT

ORD

4h 02mnonstop

6:00 am - 10:36 am

ORD

FAT

6h 36m

1 stop

$358United Airlines

Tue, Jun 23 - Mon, Jun 29

5:18 pm - 9:59 am

FAT

MDW

14h 41m

2 stops

9:59 am - 4:38 pm

MDW

FAT

8h 39m

2 stops

$359Delta

Thu, Aug 27 - Tue, Sep 1

2:35 pm - 11:45 pm

FAT

MDW

7h 10m

1 stop

6:40 pm - 11:15 pm

MDW

FAT

6h 35m

1 stop

$383Southwest

Wed, Jul 8 - Tue, Jul 14

United Airlines flights from Fresno to Chicago

Our best United Airlines deals on Fresno to Chicago flight tickets

United Airlines

Sep 25

FAT8:06 amFresno Airterminal

8h 59m

1 stop

ORD7:05 pmChicago O'Hare Intl

Sep 29

ORD8:00 pmChicago O'Hare Intl

4h 32m

FAT10:32 pmFresno Airterminal

$339

United Airlines

Jun 23

FAT6:25 amFresno Airterminal

4h 02m

ORD12:27 pmChicago O'Hare Intl

Jun 29

ORD6:00 amChicago O'Hare Intl

6h 36m

1 stop

FAT10:36 amFresno Airterminal

$358

United Airlines

Jul 8

FAT2:31 pmFresno Airterminal

8h 28m

1 stop

ORD12:59 amChicago O'Hare Intl

Jul 22

ORD8:12 pmChicago O'Hare Intl

4h 38m

FAT10:50 pmFresno Airterminal

$361

American Airlines flights from Fresno to Chicago

Our best American Airlines deals on Fresno to Chicago flight tickets

American Airlines

Jun 8

FAT7:38 pmFresno Airterminal

9h 06m

1 stop

ORD6:44 amChicago O'Hare Intl

Jun 30

ORD5:00 amChicago O'Hare Intl

9h 04m

1 stop

FAT12:04 pmFresno Airterminal

$384

American Airlines

Jun 25

FAT7:38 pmFresno Airterminal

8h 41m

1 stop

ORD6:19 amChicago O'Hare Intl

Jul 2

ORD5:00 amChicago O'Hare Intl

9h 02m

1 stop

FAT12:02 pmFresno Airterminal

$413

American Airlines

Jun 8

FAT11:48 pmFresno Airterminal

8h 02m

1 stop

ORD9:50 amChicago O'Hare Intl

Jun 29

ORD6:48 pmChicago O'Hare Intl

6h 19m

1 stop

FAT11:07 pmFresno Airterminal

$418

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Wed 7/8

10:37 am-5:37 am

1 stop17h 00m

Chicago O'Hare Intl

Tue 7/14

7:15 am-9:47 am

1 stop28h 32m

$336

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Wed 7/15

10:37 am-5:37 am

1 stop17h 00m

Chicago O'Hare Intl

Tue 7/21

7:15 am-9:47 am

1 stop28h 32m

$338

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Fri 9/25

8:06 am-7:05 pm

1 stop8h 59m

Chicago O'Hare Intl

Tue 9/29

8:00 pm-10:32 pm

Nonstop4h 32m

$339

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Mon 7/13

3:31 pm-12:49 am

2 stops31h 18m

Chicago O'Hare Intl

Tue 7/21

7:15 am-9:47 am

1 stop28h 32m

$348

FresnoChicago

FAT - MDW

FATMDW

Fresno Airterminal

Mon 7/6

5:40 pm-4:40 am

1 stop9h 00m

Chicago Midway

Fri 7/10

5:45 am-9:55 am

1 stop6h 10m

$349

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Sat 8/8

5:51 pm-5:00 am

1 stop9h 09m

Chicago O'Hare Intl

Sat 8/15

6:20 am-3:42 pm

1 stop11h 22m

$349

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Sat 10/24

12:55 pm-9:53 pm

1 stop6h 58m

Chicago O'Hare Intl

Fri 10/30

7:10 am-4:37 pm

2 stops11h 27m

$354

Quickest round-trip

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Tue 6/23

6:25 am-12:27 pm

Nonstop4h 02m

Chicago O'Hare Intl

Mon 6/29

6:00 am-10:36 am

1 stop6h 36m

$358

FresnoChicago

FAT - MDW

FATMDW

Fresno Airterminal

Thu 8/27

5:18 pm-9:59 am

2 stops14h 41m

Chicago Midway

Tue 9/1

9:59 am-4:38 pm

2 stops8h 39m

$359

FresnoChicago

FAT - MDW

FATMDW

Fresno Airterminal

Wed 7/8

2:35 pm-11:45 pm

1 stop7h 10m

Chicago Midway

Tue 7/14

6:40 pm-11:15 pm

1 stop6h 35m

$383

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Fresno to Chicago

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

Prices

Airlines

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Other information

What is the typical price of a round-trip flight between Fresno and Chicago?

What is the cheapest month to fly to Chicago?

The month of March is, on average, the cheapest month to fly to Chicago from Fresno, with most prices found around $93. If you’re not able to fly to Chicago in March, then July is your next best option. Flight prices from Fresno to Chicago during July average around $144.

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

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $480. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Fresno to Chicago for around $639.

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

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Fresno to Chicago during this time can be as low as $464. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $524.

What is the cheapest Fresno Airterminal to Chicago flight route?

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

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

You are more likely to see cheaper flights to Chicago from Fresno when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Fresno for as low as $268 on momondo.

What cabin class options are available on Fresno to Chicago flights?

There are 4 cabin classes available to choose from on Fresno to Chicago 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 Fresno to Chicago flights?

No. A direct flight is the cheapest option for a flight between Fresno to Chicago.

How have Fresno to Chicago flight prices changed over time?

As of May 2026, prices for Fresno to Chicago flights are approximately 42% more expensive when compared to flights at the same time last year.

When to book flights from Fresno to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Fresno to Chicago (FAT to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to Chicago

Best Price Found	$293
Fastest flight time	4h 00m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Fresno in the past 72 hours is $293. The best round-trip flight deal from Fresno to Chicago found on momondo in the last 72 hours is $500.

The fastest flight from Fresno to Chicago takes 4h 00m

Direct flights go from Fresno to Chicago every day.

There are 3 airports in Chicago. From Fresno there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Fresno to Chicago

How far is Fresno Airterminal to Chicago by plane?
Chicago is 1743.7 mi away from Fresno Airterminal. Typically, this will take 4h 00m by plane in normal conditions.
When did momondo last update prices for flights from Fresno Airterminal Airport to Chicago?
Prices for flights from Fresno Airterminal Airport to Chicago refresh daily.
How many operators does momondo search for flights from Fresno Airterminal Airport to Chicago?
As of May 2026, there are 4 operators available to choose from for flights from Fresno Airterminal Airport to Chicago.
How old do you have to be to fly from Fresno Airterminal Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fresno Airterminal Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents required for your trip to Chicago 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 Chicago. 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 Fresno to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Fresno to Chicago is Boeing 737-700, representing 58.78% of all bookings. The subsequent popular models are Airbus A320-100/200 at 9.16%, Embraer 175 (Enhanced Winglets) at 6.87%, and Boeing 737-800 at 5.34%.
What is the most popular airline from Fresno to Chicago?
momondo data reveals that the most frequently booked airline on the route from Fresno to Chicago is United Airlines, representing 53% of all bookings. The subsequent popular airlines are Southwest at 24%, American Airlines at 10%, and Alaska Airlines at 10%.

Best airlines flying from Fresno to Chicago

Compare and see reviews for airlines that fly from Fresno to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $230	Free Cancellation	Rating 7.9 12,419 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $243	Free Cancellation	Rating 7.1 11,629 reviews	Search American Airlines flights
Southwest	PriceFrom $277	Free Cancellation	Rating 8.0 4,266 reviews	Search Southwest flights
United Airlines	PriceFrom $286	Free Cancellation	Rating 7.4 9,749 reviews	Search United Airlines flights

United Airlines Flights From Fresno to Chicago
United Airlines flight deals from Fresno to Chicago start from $286 round-trip. Over the 1 United Airlines flight for this route in a normal week, average airfare is usually $438 round-trip - but some users have found much cheaper deals with momondo.

Merrillville

New Buffalo

Hammond

Saint Joseph

Benton Harbor

Portage

Lansing

Valparaiso

Munster

Schererville

Crown Point

Monticello

Chesterton

Porter

Griffith

Saint John

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?

momondo provides multiple filters to help you find the best flight to Chicago from Fresno. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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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Cheap flights from Fresno to Chicago from $153

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 7/4. 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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How to get the cheapest flight ticket from Fresno to Chicago

What is the typical price of a round-trip flight between Fresno and Chicago?

What is the cheapest month to fly to Chicago?

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

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

What is the cheapest Fresno Airterminal to Chicago flight route?

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

What cabin class options are available on Fresno to Chicago flights?

Can stopping save me money on Fresno to Chicago flights?

How have Fresno to Chicago flight prices changed over time?

What is the cheapest airline that flies from Fresno Airterminal to Chicago?

What airlines fly to Chicago?

Which airport is the most popular layover for flights between Fresno and Chicago?

Which layover airport offers the lowest fares from Fresno to Chicago?

Which layover airport has the shortest travel time from Fresno to Chicago?

Which layover airport has the shortest connection time from Fresno to Chicago?

How many flights depart from Fresno to Chicago on average per day?

How many flights depart from Fresno to Chicago on average per week?

When to book flights from Fresno to Chicago

Cheap Fresno to Chicago (FAT to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

Frequently asked questions about flying from Fresno to Chicago

Best airlines flying from Fresno to Chicago

Compare and see reviews for airlines that fly from Fresno to Chicago with momondo

United Airlines Flights From Fresno to Chicago

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Why use momondo?

An easier way to manage your Chicago trip

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Airports listed have a maximum distance of 78.5 mi from Chicago

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