$121+ Cheap flights from Fresno (FAT) to O'Hare Intl (ORD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — ORD
Nov 9 — Nov 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Fresno to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Fresno Airterminal to Chicago O'Hare Intl are usually found in February or December, booked 71 days in advance, depart on a Tuesday or Saturday and return on a Monday
Cheap flight deals from Fresno to O'Hare Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Fresno to O'Hare IntlExplore the most affordable flight options available from Fresno to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Fresno to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:55 am -
1 stop12h 04m
Mon 11/27:57 pm -
1 stop15h 50m
Deal found 10/8![Alaska Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:13 pm -
1 stop16h 04m
Mon 11/97:20 am -
1 stop28h 27m
Deal found 10/6![Alaska Airlines logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:13 pm -
1 stop21h 46m
Wed 11/187:20 am -
1 stop9h 23m
Deal found 10/8![Alaska Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:55 pm -
1 stop10h 18m
Wed 11/184:36 pm -
2 stops17h 25m
Deal found 10/8![Multiple Airlines logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:08 am -
1 stop9h 12m
Fri 10/307:20 am -
1 stop29h 50m
Deal found 10/8![Alaska Airlines logo]()
$386
This Expedia deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:13 pm -
1 stop16h 04m
Sun 11/157:57 pm -
1 stop15h 50m
Deal found 10/9![Alaska Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/242:04 pm -
1 stop6h 55m
Thu 12/318:10 pm -
Nonstop4h 39m
Deal found 10/5![United Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:07 am -
1 stop17h 06m
Mon 11/165:15 pm -
1 stop25h 04m
Deal found 10/5![Multiple Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:51 am -
2 stops12h 06m
Sat 12/57:05 am -
1 stop6h 47m
Deal found 10/7![Delta logo]()
$396
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:54 pm -
1 stop7h 26m
Mon 11/235:00 am -
1 stop7h 24m
Deal found 10/6![American Airlines logo]()
$397
Best flights from Fresno to O'Hare IntlDiscover carefully curated flight deals from Fresno to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Fresno to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/33:55 pm -
1 stop19h 20m
Sat 12/56:00 am -
1 stop9h 29m
Deal found 10/9![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/106:00 am -
2 stops8h 37m
Wed 2/177:00 am -
2 stops11h 37m
Deal found 10/6![Delta logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:20 pm -
1 stop6h 29m
Mon 11/97:20 am -
1 stop9h 23m
Deal found 10/5![Alaska Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/75:15 pm -
2 stops13h 19m
Sun 1/106:00 am -
2 stops8h 04m
Deal found 10/9![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:16 pm -
2 stops14h 09m
Mon 11/162:44 pm -
2 stops8h 41m
Deal found 10/5![Delta logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:08 am -
1 stop7h 42m
Tue 10/272:21 pm -
1 stop8h 06m
Deal found 10/8![Alaska Airlines logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:09 pm -
1 stop16h 09m
Mon 11/309:01 pm -
1 stop16h 04m
Deal found 10/5![Alaska Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:48 am -
2 stops12h 09m
Mon 11/29:59 am -
2 stops8h 37m
Deal found 10/5![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:10 am -
2 stops11h 35m
Sat 12/512:32 pm -
2 stops10h 59m
Deal found 10/9![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:16 pm -
2 stops13h 23m
Fri 10/302:03 pm -
1 stop9h 26m
Deal found 10/9![Delta logo]()
$439
Last-minute flights from Fresno to O'Hare IntlDiscover last-minute flight deals from Fresno to O'Hare Intl. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Fresno to O'Hare Intl. Data last updated October 10, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:08 am -
1 stop9h 12m
Fri 10/307:20 am -
1 stop29h 50m
Deal found 10/8![Alaska Airlines logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:55 am -
1 stop12h 04m
Mon 11/27:57 pm -
1 stop15h 50m
Deal found 10/8![Alaska Airlines logo]()
$380
This Alaska Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:55 am -
1 stop6h 58m
Mon 11/27:57 pm -
1 stop15h 50m
Deal found 10/6![Alaska Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:07 am -
1 stop17h 06m
Mon 11/165:15 pm -
1 stop25h 04m
Deal found 10/5![Multiple Airlines logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:13 pm -
1 stop16h 04m
Mon 11/97:20 am -
1 stop28h 27m
Deal found 10/6![Alaska Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:34 am -
1 stop18h 39m
Sun 11/85:15 pm -
1 stop18h 29m
Deal found 10/9![Multiple Airlines logo]()
$401
This Expedia deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:13 pm -
1 stop16h 04m
Sun 11/157:57 pm -
1 stop15h 50m
Deal found 10/9![Alaska Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:13 pm -
1 stop21h 46m
Wed 11/187:20 am -
1 stop9h 23m
Deal found 10/8![Alaska Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:55 pm -
1 stop10h 18m
Wed 11/184:36 pm -
2 stops17h 25m
Deal found 10/8![Multiple Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:54 pm -
1 stop7h 26m
Mon 11/235:00 am -
1 stop7h 24m
Deal found 10/6![American Airlines logo]()
$397
One-way flights from Fresno to O'Hare IntlSearch for one-way flight options from Fresno to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Fresno to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1512:06 pm -
1 stop14h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:08 pm -
1 stop30h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:43 pm -
1 stop6h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:58 pm -
3 stops37h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/229:04 am -
1 stop18h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:35 pm -
1 stop29h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/18:26 pm -
2 stops32h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/214:02 pm -
2 stops37h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:37 pm -
3 stops37h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:22 pm -
2 stops32h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$167
Find flight deals from Fresno to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $380 (Alaska Airlines) |
One-way from | $121 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $468 |
Good round-trip deal | $464 or less |
Good one-way deal | $368 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Fresno to O'Hare Intl 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, Cheapflights users made 7,457,451 searches. Data last updated October 10, 2026.
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
Cheapest round-trip
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Fri 11/13
10:22 pm-9:00 am
2 stops32h 38m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$167
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Fri 12/11
9:35 pm-12:54 am
2 stops25h 19m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$173
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Mon 10/26
11:47 am-1:25 pm
1 stop23h 38m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$192
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Tue 12/1
7:04 pm-7:00 pm
1 stop21h 56m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$192
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Fri 11/13
3:20 pm-6:59 pm
1 stop25h 39m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$194
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Wed 12/2
9:51 am-11:57 pm
2 stops12h 06m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$197
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Thu 11/19
10:27 am-6:59 pm
1 stop6h 32m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$200
Quickest round-trip
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Mon 3/1
6:00 am-1:54 pm
1 stop5h 54m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$200
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Tue 10/27
9:55 am-6:53 pm
1 stop6h 58m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$209
FresnoChicago
FAT Fresno Airterminal - ORD Chicago O'Hare Intl
FATORD
Fresno Airterminal
Mon 10/19
9:06 pm-12:24 am
2 stops25h 18m
Chicago O'Hare Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$215
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Fresno to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fresno to O'Hare Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Fresno-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fresno-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fresno-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fresno-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fresno-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Fresno to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Fresno with our price prediction graph.
FAT-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Fresno to Chicago O'Hare Intl Airport
Prices
Airlines
How far ahead should I book a flight from Fresno to Chicago O'Hare Intl Airport?
The price you pay for your flight from Fresno to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Fresno to Chicago O'Hare Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Fresno to Chicago O'Hare Intl Airport (average of $289). Flying from Fresno to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from FAT to ORD?
Find hourly flight availability from Fresno to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fresno to Chicago O'Hare Intl Airport as you normally would.
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated October 10, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, andUnited Airlines from Fresno to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Fresno to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Naperville
Lake Geneva
Des Plaines
Glenview
Schaumburg
Oakbrook Terrace
Delavan
Oak Brook
Aurora
Libertyville
Rockford
Hoffman Estates
Beloit
Orland Park
South Holland
Elgin
Racine
Janesville
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
O'Hare Intl flight routes
Other flight options
Other flights from Fresno
Popular flights
Alternative routes for Fresno to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to O'Hare Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Fresno to O'Hare Intl by cabin class
Find flights from Fresno to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Fresno and O'Hare Intl flights
Browse other Fresno and O'Hare Intl flight options. Last updated on October 10, 2026.
Other flights from Fresno
Browse through other flights departing from Fresno. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Fresno to O'Hare Intl
Discover the top 4 airlines that operate flights from Fresno to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$393 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$248 | Average$358 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$259 | Average$364 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$288 | Average$484 | FlexibilityNo cancel fee | On-time69% |