HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$368+ Cheap flights from Champaign to Jacksonville (CMI - JAX)

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — JAX
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Champaign to Jacksonville 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 Champaign to Jacksonville

Cheapest flights from Champaign to Jacksonville
Explore the most affordable flight options available from Champaign to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 12/129:49 am
CMI
-
JAX
1 stop6h 55m
United Airlines
Wed 12/166:29 pm
JAX
-
CMI
1 stop6h 36m
United Airlines
Deal found 3/12$368
This American Airlines deal was found by Cheapflights users on 3/12. 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 4/172:38 pm
CMI
-
JAX
1 stop7h 53m
American Airlines
Sun 4/196:00 am
JAX
-
CMI
2 stops9h 08m
American Airlines
Deal found 3/12$462
This American Airlines deal was found by Cheapflights users on 3/16. 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 3/313:47 pm
CMI
-
JAX
1 stop6h 11m
American Airlines
Sat 4/48:00 am
JAX
-
CMI
1 stop7h 24m
American Airlines
Deal found 3/16$530

Find flight deals from Champaign to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Champaign (CMI) to Jacksonville (JAX). 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 March 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$462
(American Airlines)

One-way from

$268
(American Airlines)
Provider with most accurate pricing for Champaign University-Willard-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Champaign University-Willard-Jacksonville flights.
Search Deals
From Champaign University-Willard to Jacksonville
Search Deals
One-way flight from Champaign University-Willard to Jacksonville
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Champaign to Jacksonville 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 March 17, 2026.
Use the filters below to find and compare flights from Champaign to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChampaignJacksonville

CMI - JAX

CMIJAX

Champaign University-Willard

Fri 4/17

2:38 pm-12:21 am

2 stops8h 43m

Jacksonville

Sun 4/19

6:00 am-2:08 pm

2 stops9h 08m

$467
Quickest round-trip

ChampaignJacksonville

CMI - JAX

CMIJAX

Champaign University-Willard

Tue 3/31

3:47 pm-10:58 pm

1 stop6h 11m

Jacksonville

Sat 4/4

8:00 am-2:24 pm

1 stop7h 24m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Sorted by cheapest first

Compare providers for flights from Champaign to Jacksonville

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 Champaign to Jacksonville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Champaign-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Champaign-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Champaign-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Champaign-Jacksonville 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 Champaign-Jacksonville 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 Champaign to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Champaign 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 Champaign to Jacksonville

What is the cheapest month to book a flight from Champaign to Jacksonville?

Currently, May is the cheapest month in which you can book a flight from Champaign to Jacksonville (average of $198). Flying from Champaign to Jacksonville in January is currently the most expensive (average of $694). 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.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated March 17, 2026.
Peruse reviews from past customers who have flown with American Airlines from Champaign to Jacksonville to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,468 reviews

Comfort

7.2

Crew

7.9

Entertainment

6.9

Food

6.4

Boarding

7.5

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.1
Good
11,468 reviews
American Airlines
7.1
Good
11,468 reviews

Comfort

7.2

Crew

7.9

Entertainment

6.9

Food

6.4

Boarding

7.5

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Champaign to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Champaign to Jacksonville?

    Airlines like American Airlines fly from Champaign to Jacksonville in about 8h 43m. The time it takes to get you to your destination can typically vary by up to . The distance from Champaign to Jacksonville is about 756 mi.

  • What is the cheapest airline to fly from Champaign to Jacksonville round-trip?

    American Airlines, at $410, was found to be the cheapest airline from Champaign to Jacksonville..

  • Can I find deals for flights from Champaign to Jacksonville that include hotel bookings?

    Yes. In addition to deals on Champaign to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Champaign to Jacksonville?

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

  • Can I find deals for business class flights from Champaign to Jacksonville?

    Yes. Cheapflights offers flight deals from Champaign to Jacksonville 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 Champaign to Jacksonville?

    Currently, May is the cheapest month in which you can book a flight from Champaign to Jacksonville (average of $198). Flying from Champaign to Jacksonville in January is currently the most expensive (average of $694). 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 Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross
Yulee

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 Champaign to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Orlando flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Miami flights
O'Hare Intl to Tampa flights
Midway to Fort Lauderdale flights
Midway to Miami flights
Midway to Orlando flights
O'Hare Intl to Fort Myers flights
Midway to Tampa flights
O'Hare Intl to Sarasota flights
O'Hare Intl to Jacksonville flights
O'Hare Intl to West Palm Beach flights
St. Louis to Orlando flights
O'Hare Intl to Pensacola flights
O'Hare Intl to Panama City flights
St. Louis to Miami flights
Midway to Fort Myers flights
O'Hare Intl to Key West flights
St. Louis to Tampa flights
St. Louis to Fort Lauderdale flights
Midway to Sarasota flights
Midway to Pensacola flights
Midway to West Palm Beach flights
Midway to Jacksonville flights
Rockford to St Petersburg flights
Moline to Orlando flights
Midway to Panama City flights
St. Louis to Pensacola flights
O'Hare Intl to Daytona Beach flights
St. Louis to Sarasota flights
Moline to Tampa flights
Rockford to Orlando Sanford Intl flights
St. Louis to Panama City flights
Peoria to Orlando flights
Bloomington to Orlando flights
O'Hare Intl to Melbourne flights
St. Louis to Key West flights
Moline to Fort Myers flights
Midway to Key West flights
St. Louis to West Palm Beach flights
Moline to Miami flights
St. Louis to Fort Myers flights
Rockford to Punta Gorda flights
Midway to Daytona Beach flights
Peoria to Pensacola flights
O'Hare Intl to Gainesville flights
Moline to Pensacola flights
Peoria to Miami flights
Peoria to Fort Myers flights

Top airline flying from Champaign to Jacksonville

Discover the top airline that operate flights from Champaign to Jacksonville. 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 March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$410Average$537FlexibilityNo 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.