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

Flights via Seattle (SEA) offer the lowest average round-trip price of $297.

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

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

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

Los Angeles (LAX) has the shortest average layover time for this route: 0h 48m.

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

Flights connecting via Los Angeles (LAX) have the shortest average one-way travel time: 6h 06m.

What airlines fly to Chicago?

United Airlines, American Airlines and Southwest 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 51% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

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

As of October 2025, 1 flights take off from Fresno and land in Chicago each day. The most common flight departure time for this route is 7:00AM, with 100% of daily flights taking off at noon.

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

11 flights are operational weekly from Fresno to Chicago as of October 2025. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.

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

Las Vegas (LAS) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

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 October 2025, there are 5 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.

$101 Cheap Flights from Fresno to Chicago in 2025/26

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 $357 to $507. The lowest price recently found on this route was $280.

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Find the cheapest flights from Fresno to Chicago

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:22 am - 12:59 amFAT-ORD

14h 37m2 stops

4:38 pm - 7:27 amORD-FAT

16h 49m1 stop

$280Multiple Airlines

Find Deal

Thu, Nov 13 - Sat, Nov 15

1:29 pm - 5:32 amFAT-ORD

14h 03m1 stop

8:18 pm - 4:29 pmORD-FAT

22h 11m2 stops

$281Multiple Airlines

Find Deal

Thu, Nov 27 - Tue, Dec 2

8:06 am - 9:40 pmFAT-ORD

11h 34m1 stop

6:00 am - 3:06 pmORD-FAT

11h 06m1 stop

$289Alaska Airlines

Find Deal

Thu, Nov 20 - Sun, Nov 23

9:40 am - 11:59 pmFAT-ORD

12h 19m2 stops

8:50 am - 4:25 pmORD-FAT

9h 35m2 stops

$290Delta

Find Deal

Sat, Dec 13 - Tue, Dec 16

7:47 pm - 11:32 pmFAT-ORD

25h 45m1 stop

8:59 pm - 6:51 pmORD-FAT

23h 52m1 stop

$293Alaska Airlines

Find Deal

Tue, Nov 25 - Tue, Dec 2

6:40 am - 6:10 pmFAT-MDW

9h 30m1 stop

3:10 pm - 7:45 pmMDW-FAT

6h 35m1 stop

$294Southwest

Find Deal

Thu, Nov 27 - Tue, Dec 2

9:27 am - 11:40 pmFAT-MDW

12h 13m2 stops

1:15 pm - 9:34 pmMDW-FAT

10h 19m2 stops

$299Delta

Find Deal

Tue, Nov 11 - Tue, Nov 18

8:10 am - 7:15 pmFAT-MDW

9h 05m2 stops

11:15 am - 9:55 pmMDW-FAT

12h 40m1 stop

$300Southwest

Find Deal

Thu, Dec 4 - Sun, Dec 7

6:55 pm - 6:04 amFAT-ORD

9h 09m1 stop

7:10 am - 12:31 pmORD-FAT

7h 21m1 stop

$333United Airlines

Find Deal

Sat, Nov 8 - Sun, Nov 9

2:00 pm - 1:09 amFAT-ORD

9h 09m1 stop

6:00 am - 11:52 amORD-FAT

7h 52m1 stop

$342United Airlines

Find Deal

Sat, Dec 27 - Fri, Jan 2

United Airlines flights from Fresno to Chicago

Our best United Airlines deals on Fresno to Chicago flight tickets

United Airlines

Nov 8

FAT6:55 pmFresno Airterminal

9h 09m

1 stop

ORD6:04 amChicago O'Hare Intl

Nov 9

ORD7:10 amChicago O'Hare Intl

7h 21m

1 stop

FAT12:31 pmFresno Airterminal

$333

Find similar

United Airlines

Dec 27

FAT2:00 pmFresno Airterminal

9h 09m

1 stop

ORD1:09 amChicago O'Hare Intl

Jan 2

ORD6:00 amChicago O'Hare Intl

7h 52m

1 stop

FAT11:52 amFresno Airterminal

$342

Find similar

United Airlines

Dec 19

FAT11:53 pmFresno Airterminal

4h 00m

ORD5:53 amChicago O'Hare Intl

Jan 2

ORD6:15 amChicago O'Hare Intl

8h 09m

1 stop

FAT12:24 pmFresno Airterminal

$350

Find similar

Delta flights from Fresno to Chicago

Our best Delta deals on Fresno to Chicago flight tickets

Delta

Dec 13

FAT9:40 amFresno Airterminal

12h 19m

2 stops

ORD11:59 pmChicago O'Hare Intl

Dec 16

ORD8:50 amChicago O'Hare Intl

9h 35m

2 stops

FAT4:25 pmFresno Airterminal

$290

Find similar

Delta

Nov 11

FAT9:27 amFresno Airterminal

12h 13m

2 stops

MDW11:40 pmChicago Midway

Nov 18

MDW1:15 pmChicago Midway

10h 19m

2 stops

FAT9:34 pmFresno Airterminal

$299

Find similar

Delta

Nov 11

FAT5:06 pmFresno Airterminal

13h 35m

2 stops

ORD8:41 amChicago O'Hare Intl

Nov 18

ORD7:20 amChicago O'Hare Intl

6h 20m

1 stop

FAT11:40 amFresno Airterminal

$319

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Thu 11/13

8:22 am-12:59 am

2 stops14h 37m

Chicago O'Hare Intl

Sat 11/15

4:38 pm-7:27 am

1 stop16h 49m

$280

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Thu 11/27

1:29 pm-5:32 am

1 stop14h 03m

Chicago O'Hare Intl

Tue 12/2

8:18 pm-4:29 pm

2 stops22h 11m

$281

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Thu 11/20

8:06 am-9:40 pm

1 stop11h 34m

Chicago O'Hare Intl

Sun 11/23

6:00 am-3:06 pm

1 stop11h 06m

$289

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Sat 12/13

9:40 am-11:59 pm

2 stops12h 19m

Chicago O'Hare Intl

Tue 12/16

8:50 am-4:25 pm

2 stops9h 35m

$290

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Tue 11/25

7:47 pm-11:32 pm

1 stop25h 45m

Chicago O'Hare Intl

Tue 12/2

8:59 pm-6:51 pm

1 stop23h 52m

$293

FresnoChicago

FAT - MDW

FATMDW

Fresno Airterminal

Thu 11/27

6:40 am-6:10 pm

1 stop9h 30m

Chicago Midway

Tue 12/2

3:10 pm-7:45 pm

1 stop6h 35m

$294

FresnoChicago

FAT - MDW

FATMDW

Fresno Airterminal

Tue 11/11

9:27 am-11:40 pm

2 stops12h 13m

Chicago Midway

Tue 11/18

1:15 pm-9:34 pm

2 stops10h 19m

$299

FresnoChicago

FAT - MDW

FATMDW

Fresno Airterminal

Thu 12/4

8:10 am-7:15 pm

2 stops9h 05m

Chicago Midway

Sun 12/7

11:15 am-9:55 pm

1 stop12h 40m

$300

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Sat 11/8

6:55 pm-6:04 am

1 stop9h 09m

Chicago O'Hare Intl

Sun 11/9

7:10 am-12:31 pm

1 stop7h 21m

$333

FresnoChicago

FAT - ORD

FATORD

Fresno Airterminal

Sat 12/27

2:00 pm-1:09 am

1 stop9h 09m

Chicago O'Hare Intl

Fri 1/2

6:00 am-11:52 am

1 stop7h 52m

$342

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

Layovers

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 January is, on average, the cheapest month to fly to Chicago from Fresno, with most prices found around $313. If you’re not able to fly to Chicago in January, then September is your next best option. Flight prices from Fresno to Chicago during September average around $313.

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 $457. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Fresno to Chicago for around $585.

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 afternoon. Flights from Fresno to Chicago during this time can be as low as $334. In contrast, the most expensive time of day to depart to Chicago is in the evening when prices are around $548.

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 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 $403 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 $295 on momondo.

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

There are 4 cabin classes available to choose from on Fresno Airterminal to Chicago 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 flight prices changed over time?

As of October 2025, prices for Fresno to Chicago flights are approximately 10% 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	$332
Fastest flight time	4h 00m
Direct flights	Mon, Sat and Sun
Airports in Chicago	1 airport

The best one-way flight to Chicago from Fresno in the past 72 hours is $332. The best round-trip flight deal from Fresno to Chicago found on momondo in the last 72 hours is $451.

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

Direct flights go from Fresno to Chicago on Monday, Saturday and Sunday. The only airline offering direct flights is United Airlines.

There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)

Search flight deals

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 October 2025, there are 5 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 737-800, representing 44.76% of all bookings. The subsequent popular models are Airbus A319 at 32.87%, Boeing 737-700 at 10.49%, and Boeing 737 MAX 8 at 1.40%.
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 22%, American Airlines at 16%, and Alaska Airlines at 5%.

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 8.0 11,161 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $234	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights
American Airlines	PriceFrom $243	Free Cancellation	Rating 7.2 11,033 reviews	Search American Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
United Airlines	PriceFrom $277	Free Cancellation	Rating 7.4 8,995 reviews	Search United Airlines flights

Southwest Flights From Fresno to Chicago
Southwest flight deals from Fresno to Chicago start from $234 round-trip. Over the 3 Southwest flights for this route in a normal week, average airfare is usually $426 round-trip - but some users have found much cheaper deals with momondo.
United Airlines Flights From Fresno to Chicago
The best United Airlines deal for Fresno to Chicago flight tickets found on momondo in the last 72 hours was $277, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $435 round-trip. United Airlines operates 4 flights out of Fresno into Chicago in an average week, so prices vary by time and availability. 8,995 United Airlines reviews by users on momondo have scored the airline at 7.4/10.

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Valparaiso

Crown Point

Munster

Chesterton

Monticello

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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Flights to Dallasfrom $49

Flights to Seattlefrom $58

Flights to Denverfrom $52

Cheap flights from Fresno to Chicago from $101

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 12/11. 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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Our best United Airlines deals on Fresno to Chicago flight tickets

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Our best Delta deals on Fresno to Chicago flight tickets

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Use the filters below to find and compare flights from Fresno to Chicago that are best for you.

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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

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 January is, on average, the cheapest month to fly to Chicago from Fresno, with most prices found around $313. If you’re not able to fly to Chicago in January, then September is your next best option. Flight prices from Fresno to Chicago during September average around $313.

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?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Fresno to Chicago during this time can be as low as $334. In contrast, the most expensive time of day to depart to Chicago is in the evening when prices are around $548.

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 to Chicago?

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

There are 4 cabin classes available to choose from on Fresno Airterminal to Chicago 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 flight prices changed over time?

As of October 2025, prices for Fresno to Chicago flights are approximately 10% more expensive when compared to flights at the same time last year.

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

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

What airlines fly to Chicago?

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

Las Vegas (LAS) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Seattle (SEA) offer the lowest average round-trip price of $297.

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

Flights connecting via Los Angeles (LAX) have the shortest average one-way travel time: 6h 06m.

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

Los Angeles (LAX) has the shortest average layover time for this route: 0h 48m.

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

As of October 2025, 1 flights take off from Fresno and land in Chicago each day. The most common flight departure time for this route is 7:00AM, with 100% of daily flights taking off at noon.

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

11 flights are operational weekly from Fresno to Chicago as of October 2025. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.

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

How far is Fresno Airterminal to Chicago by plane?

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

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

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

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

What is the most popular plane model from Fresno to Chicago?

What is the most popular airline 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

Southwest Flights From Fresno to Chicago

United Airlines Flights From Fresno to Chicago

Traveling to a place near Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.