Cheap Flights to Rantoul

View ₩1,376,400 flight on Sun, Feb 8, 2026Opens in a new window

Popular airlines to Rantoul

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How much is the cheapest flight to Rantoul?

Prices were available within the past 7 days and start at ₩1,376,400 for one-way flights and ₩1,754,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Feb 8 - Sat, Mar 28
ICN
Seoul
CMI
Champaign
₩1,754,300 Roundtrip, found 1 day ago
₩1,754,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 8 from Seoul to Champaign, returning Sat, Mar 28, priced at ₩1,754,300 found 1 day ago
Japan Airlines
Sun, Feb 8 - Sat, Mar 28
ICN
Seoul
CMI
Champaign
₩1,969,700 Roundtrip, found 1 day ago
₩1,969,700
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Sun, Feb 8 from Seoul to Champaign, returning Sat, Mar 28, priced at ₩1,969,700 found 1 day ago
Korean Air
Sun, Feb 8 - Sat, Mar 28
ICN
Seoul
CMI
Champaign
₩2,019,500 Roundtrip, found 1 day ago
₩2,019,500
Roundtrip
found 1 day ago
Select Korean Air flight, departing Sun, Feb 8 from Seoul to Champaign, returning Sat, Mar 28, priced at ₩2,019,500 found 1 day ago
Etihad Airways
Sun, Feb 8 - Sat, Mar 28
ICN
Seoul
CMI
Champaign
₩2,343,100 Roundtrip, found 1 day ago
₩2,343,100
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Sun, Feb 8 from Seoul to Champaign, returning Sat, Mar 28, priced at ₩2,343,100 found 1 day ago
Qatar Airways
Sun, Feb 8 - Sat, Mar 28
ICN
Seoul
CMI
Champaign
₩2,364,200 Roundtrip, found 1 day ago
₩2,364,200
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sun, Feb 8 from Seoul to Champaign, returning Sat, Mar 28, priced at ₩2,364,200 found 1 day ago

Searching for cheap flights to Rantoul? No travel company presents more choices than Expedia if you're looking to compare flights to Rantoul. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Illinois. Expedia provides the cheapest flights to many destinations in Illinois and you may find even greater savings if you combine your flight with a hotel stay in Rantoul.

Frequently asked questions

What is the name of Rantoul's airport?
University Of Illinois Urbana-Champaign Williard Airport (CMI) is the only airport in Rantoul.
How far is CMI from central Rantoul?
Long commutes don't have to be stressful if you work out your strategy ahead of time. Downtown Rantoul is 32 kilometers from CMI, so it's smart to know how you'll get into the city before you touchdown.
What airport is best to fly into Rantoul?
Located 32 kilometers from the downtown area, Willard Airport is likely to be your first stop in Rantoul.
How many airlines fly to Rantoul?
If you plan to fly to Rantoul, there isn't much choice. Only one airline services the route — get in quick to score the best deal.
Which airlines fly to Rantoul?
The majority of flights into Rantoul are offered by American Airlines. The most popular route takes off from Chicago, and American Airlines flies this route the most.
How many nonstop flights are there to Rantoul?
Flying to somewhere new is much more straightforward when there aren't any stopovers involved. If you're off to Rantoul, the great news is that there are 28 nonstop flights operating every week.
Where are the most popular flights to Rantoul departing from?
Chicago and Dallas airports are common departure points for travelers heading to Rantoul.
How long is the flight to Rantoul Airport?
From the time you're wheels up out of Chicago, you'll be in the air for about 1 hour and 1 minute before you touchdown in Rantoul. Those jetting in from Dallas can expect to be on the aircraft for roughly 2 hours and 4 minutes.
How to book the cheapest flight to Rantoul?
If you want to save some cash on your trip to Rantoul, then listen up! As any seasoned traveler knows, avoid booking at the last minute. Fares are generally more expensive close to the departure date. Another fantastic way to get the best price is to compare all options. If your destination has more than one airport, be sure to research the cost of flying into a less busy terminal. And finally, remember that the early bird catches the worm. Familiarize yourself with airfare costs and have your credit card ready to snap up a ticket as soon as you see a great bargain. The best deals don't last long.
How to survive the flight to Rantoul?
Wherever you're jetting in from, flying can be an enjoyable experience if you've prepared well. Follow these handy travel tips that will get your Rantoul vacation started on the right note.What to pack in your hand luggage:

  • Air travel can be a comfortable experience if you've got all the right gear. Firstly, you'll want a few basic toiletry items, such as deodorant and a toothbrush, a clean set of clothes and a few magazines. Secondly, make room in your bag for your phone and charger, any medications and maybe a cozy neck pillow as well. Lastly, and most importantly, be sure to bring your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a pocket knife lurking in one of the compartments of your carry-on luggage. Other prohibited items include explosive or flammable substances, such as bleach and fuel, and liquids and gels in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The long, narrow aisles of an aircraft are no fashion runway. Don comfortable layers and remember to bring a cardigan as it can get chilly in the cabin. Flat, slightly roomy shoes are also recommended.
  • A condition called deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clotting due to inactivity and poor circulation. Doing regular leg and foot exercises while seated is a great way to prevent this occurring. Wearing a good-quality pair of compression tights or socks also helps reduce your risk.

How to get through airport security fast when flying to Rantoul?
The answer is — be prepared. We've compiled some tips and tricks for a stress-free trip through security. Watch out Rantoul, here you come:

  • First things first. Your passport and boarding pass will need to be inspected by airport security personnel. Have them close by so you don't hold up the line.
  • The X-ray machine comes next. Remove anything on you that is likely to beep. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • For just a few minutes, you'll have to unplug from technology. Your phone, tablet and any other electronic gadgets will need to be sent through the scanner.
  • Traveling with your favorite hand cream? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, you're permitted to bring it with you in your carry-on bag.
  • There's a possibility that you'll need to remove your shoes for scanning, so wearing lightweight sneakers is always a good idea.
  • Sharp items can't be taken on board. They'll be confiscated at security, so pack them in your checked luggage.

Flights to Rantoul information
Destination airport
University Of Illinois Urbana-Champaign Williard
Destination airport IATA code
CMI
Destination city name
Champaign
Roundtrip price
₩1,754,300

Trending flights to Rantoul

Prices were available within the past 7 days and start at ₩1,376,400 for one-way flights and ₩1,754,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Feb 8 - Sat, Mar 28
ICN
Seoul
CMI
Champaign
₩1,754,300 Roundtrip, found 1 day ago
₩1,754,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 8 from Seoul to Champaign, returning Sat, Mar 28, priced at ₩1,754,300 found 1 day ago
*Available to Expedia members.