HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$199+ Cheap flights from Jacksonville, NC (OAJ) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
OAJ — ORD
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville 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.

Cheap flight deals from Jacksonville to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (OAJ) 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 November 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(Delta)

One-way from

$199
(Delta)

Popular in

November

Cheapest in

August

Average price

$1,487
Provider with most accurate pricing for Jacksonville Albert J Ellis-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville Albert J Ellis-Chicago O'Hare Intl flights.
Search Deals
From Jacksonville Albert J Ellis to Chicago O'Hare Intl
Search Deals
One-way flight from Jacksonville Albert J Ellis to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($329 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 19% potential price decrease ($98 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Jacksonville to O'Hare Intl

Cheapest flights from Jacksonville to O'Hare Intl
Explore the most affordable flight options available from Jacksonville to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 12/32:26 pmOAJ - ORD
1 stop5h 17mDelta
Sun 12/75:30 amORD - OAJ
1 stop7h 14mDelta
Deal found 11/18$461
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/31:58 pmOAJ - ORD
2 stops7h 28mAmerican Airlines
Sun 12/72:03 pmORD - OAJ
1 stop4h 15mAmerican Airlines
Deal found 11/18$485
This Delta deal was found by Cheapflights users on 11/19. 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 12/411:53 amOAJ - ORD
1 stop5h 52mDelta
Mon 12/86:45 amORD - OAJ
1 stop5h 59mDelta
Deal found 11/19$487
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Mon 12/297:55 pmOAJ - ORD
1 stop4h 47mAmerican Airlines
Mon 1/55:00 amORD - OAJ
1 stop6h 27mAmerican Airlines
Deal found 11/19$513
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/237:55 pmOAJ - ORD
1 stop4h 47mAmerican Airlines
Thu 1/17:11 amORD - OAJ
1 stop4h 16mAmerican Airlines
Deal found 11/18$526
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/157:02 pmOAJ - ORD
1 stop5h 37mAmerican Airlines
Tue 12/236:37 pmORD - OAJ
1 stop4h 22mAmerican Airlines
Deal found 11/18$548
This Delta deal was found by Cheapflights users on 11/19. 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 11/271:30 pmOAJ - ORD
1 stop6h 22mDelta
Wed 12/36:45 amORD - OAJ
1 stop5h 59mDelta
Deal found 11/19$622
This American Airlines deal was found by Cheapflights users on 11/18. 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 12/1910:52 amOAJ - ORD
1 stop4h 20mAmerican Airlines
Sun 1/45:00 amORD - OAJ
1 stop6h 27mAmerican Airlines
Deal found 11/18$630
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 11/2710:59 amOAJ - ORD
1 stop4h 15mAmerican Airlines
Wed 12/310:15 amORD - OAJ
2 stops7h 17mAmerican Airlines
Deal found 11/19$631
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/411:04 amOAJ - ORD
1 stop6h 06mAmerican Airlines
Mon 12/810:15 amORD - OAJ
2 stops7h 17mAmerican Airlines
Deal found 11/19$657

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 2,558,603 searches. Data last updated November 19, 2025.
Use the filters below to find and compare flights from Jacksonville to Chicago O'Hare Intl Airport that are best for you.

Fly from

Jacksonville

Fly to

O'Hare Intl

Route

Depart

Return

Price

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Sat 2/14

11:44 am-4:56 pm

1 stop6h 12m

Chicago O'Hare Intl

Wed 2/18

5:25 am-11:04 am

1 stop4h 39m

$277

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Wed 3/25

6:25 pm-11:54 pm

1 stop6h 29m

Chicago O'Hare Intl

Sat 3/28

2:45 pm-10:14 pm

1 stop6h 29m

$339

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Tue 1/13

1:57 pm-6:01 pm

1 stop5h 04m

Chicago O'Hare Intl

Fri 1/16

10:10 am-3:00 pm

1 stop3h 50m

$350

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Sat 2/14

10:58 am-5:29 pm

2 stops7h 31m

Chicago O'Hare Intl

Wed 2/18

6:00 am-1:37 pm

2 stops6h 37m

$411

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Wed 12/3

2:26 pm-6:43 pm

1 stop5h 17m

Chicago O'Hare Intl

Sun 12/7

5:30 am-1:44 pm

1 stop7h 14m

$461

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Wed 12/3

1:58 pm-8:26 pm

2 stops7h 28m

Chicago O'Hare Intl

Sun 12/7

2:03 pm-7:18 pm

1 stop4h 15m

$485

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Thu 12/4

11:53 am-4:45 pm

1 stop5h 52m

Chicago O'Hare Intl

Mon 12/8

6:45 am-1:44 pm

1 stop5h 59m

$487

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Mon 12/29

7:55 pm-11:42 pm

1 stop4h 47m

Chicago O'Hare Intl

Mon 1/5

5:00 am-12:27 pm

1 stop6h 27m

$513

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Tue 12/23

7:55 pm-11:42 pm

1 stop4h 47m

Chicago O'Hare Intl

Thu 1/1

7:11 am-12:27 pm

1 stop4h 16m

$526

JacksonvilleChicago

OAJ - ORD

OAJORD

Jacksonville Albert J Ellis

Sat 3/21

5:40 am-10:06 am

1 stop5h 26m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 17 results
1
2

Compare providers for flights from Jacksonville 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 Jacksonville to O'Hare Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville, North Carolina-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Jacksonville, North Carolina-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Jacksonville, North Carolina-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville, North Carolina-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Jacksonville, North Carolina-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 Jacksonville to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Jacksonville with our price prediction graph.
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 Jacksonville to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Jacksonville, North Carolina to Chicago O'Hare Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Jacksonville, North Carolina to Chicago O'Hare Intl Airport (average of $180). Flying from Jacksonville, North Carolina to Chicago O'Hare Intl Airport in April is currently the most expensive (average of $268). 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 OAJ to ORD?

Find hourly flight availability from Jacksonville 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 November 19, 2025.

A simple way to save on the total cost of your ticket is to fly from Jacksonville, North Carolina to Chicago O'Hare Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the evening.

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 November 19, 2025.
See what other customers who have flown with American Airlines from Jacksonville 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.
American Airlines
7.2
Good
11,046 reviews

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
11,046 reviews
American Airlines
7.2
Good
11,046 reviews

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville 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.

  • What airport do you fly from for flights from Jacksonville to Chicago O'Hare Intl?

    Jacksonville Albert J Ellis (OAJ), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Jacksonville to Chicago O'Hare Intl. 1 airline have flights from Albert J Ellis to Chicago O'Hare Intl on a regular basis. Booking flights from Jacksonville Albert J Ellis to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

  • How long is the flight from Jacksonville, North Carolina to Chicago O'Hare Intl Airport?

    Airlines like Delta and American Airlines fly from Jacksonville, North Carolina to Chicago O'Hare Intl Airport in about 5h 04m. The time it takes to get you to your destination can typically vary by up to 1h 08m. Airlines will cover a distance of 743 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Jacksonville, North Carolina to Chicago O'Hare Intl Airport round-trip?

    Currently priced at $356, American Airlines will fly you from Jacksonville, North Carolina to Chicago O'Hare Intl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is currently priced 41% below the average price you’ll pay for this route.

  • Can I find deals for flights from Jacksonville to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Jacksonville to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to O'Hare Intl.

  • Can I find deals for business class flights from Jacksonville to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Jacksonville to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville, North Carolina to Chicago O'Hare Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Jacksonville, North Carolina to Chicago O'Hare Intl Airport (average of $180). Flying from Jacksonville, North Carolina to Chicago O'Hare Intl Airport in April is currently the most expensive (average of $268). 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.

See more FAQs

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 locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Delavan
Elgin
Oak Brook
Elk Grove Village
Downers Grove
Rockford
Naperville
Orland Park
Bridgeview
Warrenville
Waukegan
Aurora
Racine

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 for Jacksonville to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to O'Hare Intl flights
Charlotte to O'Hare Intl flights
Raleigh to Midway flights
Charlotte to Midway flights
Norfolk to O'Hare Intl flights
Knoxville to O'Hare Intl flights
Asheville to O'Hare Intl flights
Greensboro to O'Hare Intl flights
Norfolk to Midway flights
Knoxville to Midway flights
Fayetteville to O'Hare Intl flights
Asheville to Midway flights
Greensboro to Midway flights
Wilmington to O'Hare Intl flights
Myrtle Beach to O'Hare Intl flights
Myrtle Beach to Midway flights
New Bern to O'Hare Intl flights
Wilmington to Midway flights
Blountville to Midway flights
Fayetteville to Midway flights
Blountville to O'Hare Intl flights
New Bern to Midway flights
Jacksonville to Midway flights
Raleigh to Rockford flights
Charlotte to Rockford flights
Norfolk to Rockford flights
Greenville to O'Hare Intl flights

Top airline flying from Jacksonville to O'Hare Intl

Discover the top airline that operate flights from Jacksonville 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 2,558,603 searches. Data last updated November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$356Average$440FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.