S$545 Cheap Flights to St. Joseph

View S$545 flight on Sun, 18 Jan, 2026Opens in a new window

Popular airlines to St. Joseph

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Cheap round-trip flights to St. Joseph

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 18 Jan - Sun, 25 Jan
ORD
Chicago
CMI
Champaign
S$630 Return, found 20 hours ago
S$630
Return
found 20 hours ago
Select American Airlines flight, departing Sun, 18 Jan from Chicago to Champaign, returning Sun, 25 Jan, priced at S$630 found 20 hours ago
American Airlines
Sun, 18 Jan - Sun, 25 Jan
ORD
Chicago
CMI
Champaign
S$662 Return, found 20 hours ago
S$662
Return
found 20 hours ago
Select American Airlines flight, departing Sun, 18 Jan from Chicago to Champaign, returning Sun, 25 Jan, priced at S$662 found 20 hours ago
American Airlines
Sun, 18 Jan - Sun, 25 Jan
ORD
Chicago
CMI
Champaign
S$759 Return, found 20 hours ago
S$759
Return
found 20 hours ago
Select American Airlines flight, departing Sun, 18 Jan from Chicago to Champaign, returning Sun, 25 Jan, priced at S$759 found 20 hours ago
American Airlines
Sun, 18 Jan - Sun, 25 Jan
ORD
Chicago
CMI
Champaign
S$787 Return, found 20 hours ago
S$787
Return
found 20 hours ago
Select American Airlines flight, departing Sun, 18 Jan from Chicago to Champaign, returning Sun, 25 Jan, priced at S$787 found 20 hours ago
American Airlines
Sun, 18 Jan - Sun, 25 Jan
ORD
Chicago
CMI
Champaign
S$790 Return, found 20 hours ago
S$790
Return
found 20 hours ago
Select American Airlines flight, departing Sun, 18 Jan from Chicago to Champaign, returning Sun, 25 Jan, priced at S$790 found 20 hours ago

Find Your Flights to St. Joseph CMI

Cheap flights to St. Joseph (CMI)

Get started finding a cheap flight to St. Joseph on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to St. Joseph.

Return prices range from S$630 - S$790 and one-ways St. Joseph start as low as S$545.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to St. Joseph (CMI)

You have several options for which airline you choose to travel with to St. Joseph. There are 10 airlines flying into CMI: American Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to St. Joseph (CMI) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to CMI in January and in January for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of St. Joseph's airport?
St. Joseph has only one airport, O'Hare Intl. Airport (ORD).
How many airlines fly to St. Joseph?
There are 49 air carriers that jet into St. Joseph from 224 airports across the globe.
Which airlines fly to St. Joseph?
United Airlines, American Airlines and Delta fly the most frequently to St. Joseph. The majority of flights originate in New York, with United Airlines having the most services on this route.
How many nonstop flights are there to St. Joseph?
Flying to someplace new is much simpler when there aren't any annoying stopovers. If you're heading to St. Joseph, the great news is that there are 6,379 direct flights each week.
Where are the most popular flights to St. Joseph departing from?
Travellers often depart from New York, Washington and Dallas airports when flying to St. Joseph.
How long is the flight to St. Joseph Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From New York to St. Joseph, the average flight time is 2 hours and 48 minutes. From Washington it's typically 2 hours and 18 minutes, and from Dallas it's 2 hours and 23 minutes.
How to book the cheapest flight to St. Joseph?
We all know those lucky jet-setters who manage to get extremely cheap fares wherever they go. Want to know how to do it for your St. Joseph holiday? Don't wait until the last moment to secure your flight. Also, look around online and compare your options. If your destination has a few airports, you may be able to pick up a better price by flying into a smaller terminal. Finally, another easy way to save a few dollars is be ready to book fast. If you see an irresistible bargain, don't think twice — grab it while you can.
Do you have any tips for my flight to St. Joseph?
We've rounded up all the info you need to make your journey a stress-free experience. Follow our insider tips and you'll be breezing through airport security and having a blast in St. Joseph in no time flat. What to pack in your hand luggage:

  • A plane trip can be a cruisy experience if you've got all the right things. Firstly, you'll want a few basic toiletries, such as deodorant and a toothbrush, a fresh change of clothes and a good book. Secondly, find a spot in your bag for your electronic devices, chargers, any vital medications and perhaps a cosy neck pillow too. Last, but definitely not least, don't forget to bring your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between air carriers, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, knives, aerosol cans and flares. Sports equipment like bows and arrows, and objects that could injure passengers, such as firearms and swords, can't come on board with you either.

What to wear on a flight:

  • Choose comfort over style. Prepare for temperature changes by dressing in layers, and wear slightly roomy, flat footwear like sneakers.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some gentle exercises in your seat to promote better circulation.

How to get through airport security fast when flying to St. Joseph?
A little pre-planning before you get to the airport can make your trip to St. Joseph a breeze. Read through our useful tips for a swift journey past security:

  • Have your boarding pass and passport within easy reach. They'll be the first things you'll be asked to show at security.
  • Your belt, coat, keys and other small items, like your headphones, will need to go through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn.
  • Electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry though, you'll be back online soon enough.
  • Any gels or liquids, such as lip balm or cologne, that you want to take on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Slip-on shoes are a great footwear choice as you're less likely to have to remove them when going through security. Big boots and other bulky shoes are usually subjected to additional screening.
  • Pocket knives and other sharp items are not allowed in the cabin. They'll be confiscated at security, so pack them safely away in your checked bags.

Flights to St. Joseph information
Destination airport
University Of Illinois Urbana-Champaign Williard
Destination airport IATA code
CMI
Destination city name
Champaign
Return price
S$629
*Available to Expedia members.