HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from St. Augustine (UST) to O'Hare Intl (ORD)

UST — ORD
Apr 23 — Apr 301
From?
To?
Tue 4/23
Tue 4/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

When is the cheapest time to fly from St. Augustine to Chicago O'Hare Intl Airport (UST - ORD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Augustine to Chicago O'Hare Intl Airport as you normally would.

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from St. Augustine 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 St. Augustine to Chicago O'Hare Intl?

    For a flight from St. Augustine to Chicago O'Hare Intl, you will be flying from Northeast Florida Regional. St. Augustine Northeast Florida Regional (UST) is just 4.7 mi from the center of the city. Northeast Florida Regional is the only St. Augustine airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from St. Augustine Northeast Florida Regional on a regular basis.

  • What does UST to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a St. Augustine Northeast Florida Regional Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a UST to ORD flight.

  • Can I find deals for flights from St. Augustine to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your St. Augustine to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Augustine to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Augustine to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from St. Augustine 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 St. Augustine to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from St. Augustine 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.

  • Can I find deals for flights from St. Augustine to O'Hare Intl that allow pets onboard?

    Many airlines flying from St. Augustine to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Augustine to O'Hare Intl?

    Yes, you can often find last-minute deals on St. Augustine to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

See more FAQs

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 St. Augustine to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Orlando to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
Miami to O'Hare Intl flights
Tampa to O'Hare Intl flights
Jacksonville to O'Hare Intl flights
Miami to Midway flights
Fort Lauderdale to Midway flights
West Palm Beach to O'Hare Intl flights
Fort Myers to O'Hare Intl flights
Orlando to Midway flights
Tampa to Midway flights
Jacksonville to Midway flights
West Palm Beach to Midway flights
Sarasota to O'Hare Intl flights
Pensacola to O'Hare Intl flights
Fort Myers to Midway flights
Pensacola to Midway flights
Panama City to O'Hare Intl flights
Gainesville to O'Hare Intl flights
Sarasota to Midway flights
Melbourne to O'Hare Intl flights
Daytona Beach to O'Hare Intl flights
Tallahassee to O'Hare Intl flights
Tallahassee to Midway flights
Gainesville to Midway flights
Melbourne to Midway flights
Daytona Beach to Midway flights
Key West to O'Hare Intl flights
Valparaiso to O'Hare Intl flights
Key West to Midway flights
Fort Lauderdale to Rockford flights
Orlando to Rockford flights
Tampa to Rockford flights
Fort Myers to Rockford flights
Pensacola to Rockford flights
Los Angeles to New York John F Kennedy Intl Airport flights
Los Angeles to Atlanta flights
Jamaica to The Bahamas flights
USA to France flights
Dallas to New Delhi flights
Boston to Myrtle Beach flights
Atlanta to Seattle flights
Atlanta to Paris flights
Chicago to London flights
Chicago to New York flights
St. Augustine to Worcester, Massachusetts flights

Search flights from St. Augustine to O'Hare Intl by cabin class

Find flights from St. Augustine to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Bodø
Flights to Bar Harbor
Flights to Bastia Poretta
Flights to Dharamshala Kangra
Flights to Biarritz Parme
Flights to Menorca/Mahon
Flights to Milas–Bodrum
Flights to Dipolog
Flights to Kagoshima
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Ordu/Giresun
Flights to Chios
Flights to Argostoli Cephalonia
Flights to Barrow Wiley Post/W.Rogers
Flights to Kristiansand Kjevik
Flights to Zakynthos Dionsios Salomos
Flights to Batumi
Flights to Guilin
Flights to Pau Pyrénées
Flights to Fez Sais
Flights to Kos
Flights to Mytilene
Flights to Norwich Arpt

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Augustine to O'Hare Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Augustine to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. Augustine to O'Hare Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Augustine to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Augustine to O'Hare Intl with no change fees?

Need flexible booking options for your flight to O'Hare Intl from St. Augustine? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Augustine to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from St. Augustine to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.
View all available airlines