Cheap Flights to Illinois from AED2,280

Popular airlines to Illinois

  • Turkish Airlines

    Turkish Airlines

  • Qatar Airways

    Qatar Airways

  • Royal Jordanian

    Royal Jordanian

  • Etihad Airways

    Etihad Airways

  • Swiss International Air Lines

    Swiss International Air Lines

  • United

    United

  • Delta

    Delta

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Top Cities to Visit in Illinois

How much is the cheapest flight to Illinois?

Prices were available within the past 7 days and start at AED360 for one-way flights and AED720 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Wednesday, 20 August, 2025 - Thursday, 21 August, 2025
CMH
Columbus
STL
St. Louis
AED720
Roundtrip
Found 2 days ago
Select Delta flight, departing Wednesday, 20 August, 2025 from Columbus to St. Louis, returning Thursday, 21 August, 2025, priced at AED720 Found 2 days ago
Delta
Wednesday, 20 August, 2025 - Thursday, 21 August, 2025
CMH
Columbus
STL
St. Louis
AED820
Roundtrip
Found 2 days ago
Select Delta flight, departing Wednesday, 20 August, 2025 from Columbus to St. Louis, returning Thursday, 21 August, 2025, priced at AED820 Found 2 days ago
Delta
Saturday, 16 August, 2025 - Sunday, 17 August, 2025
CMH
Columbus
STL
St. Louis
AED830
Roundtrip
Found 2 days ago
Select Delta flight, departing Saturday, 16 August, 2025 from Columbus to St. Louis, returning Sunday, 17 August, 2025, priced at AED830 Found 2 days ago
United
Wednesday, 20 August, 2025 - Thursday, 21 August, 2025
CMH
Columbus
STL
St. Louis
AED920
Roundtrip
Found 2 days ago
Select United flight, departing Wednesday, 20 August, 2025 from Columbus to St. Louis, returning Thursday, 21 August, 2025, priced at AED920 Found 2 days ago
Delta
Wednesday, 20 August, 2025 - Thursday, 21 August, 2025
CMH
Columbus
STL
St. Louis
AED930
Roundtrip
Found 2 days ago
Select Delta flight, departing Wednesday, 20 August, 2025 from Columbus to St. Louis, returning Thursday, 21 August, 2025, priced at AED930 Found 2 days ago
Delta
Wednesday, 20 August, 2025 - Thursday, 21 August, 2025
CMH
Columbus
STL
St. Louis
AED940
Roundtrip
Found 2 days ago
Select Delta flight, departing Wednesday, 20 August, 2025 from Columbus to St. Louis, returning Thursday, 21 August, 2025, priced at AED940 Found 2 days ago
Delta
Wednesday, 20 August, 2025 - Thursday, 21 August, 2025
CMH
Columbus
STL
St. Louis
AED950
Roundtrip
Found 2 days ago
Select Delta flight, departing Wednesday, 20 August, 2025 from Columbus to St. Louis, returning Thursday, 21 August, 2025, priced at AED950 Found 2 days ago
United
Friday, 15 August, 2025 - Saturday, 16 August, 2025
CMH
Columbus
STL
St. Louis
AED960
Roundtrip
Found 2 days ago
Select United flight, departing Friday, 15 August, 2025 from Columbus to St. Louis, returning Saturday, 16 August, 2025, priced at AED960 Found 2 days ago

About Flying to Illinois

Pack your bags, book your Illinois flights, and get ready for an adventure. Whether you’re looking for an action-packed getaway or a peaceful sojourn, you’ll find countless ways to customize your trip exactly to your liking. Immerse yourself in the culture, from tasting the local cuisine to experiencing the nightlife in United States of America. During your trip, visit the must-see landmarks and revel in the views of the most scenic areas. It’s no wonder why adventure seekers, history buffs, and travel bugs alike are drawn to this alluring destination.

Here at Expedia, we’re committed to helping you find cheap flights to Illinois that won’t break the bank. We know you want to put more of your hard-earned cash toward exploring the sites and less on the price of your airfare. That’s why we provide you with a vast selection of affordable plane tickets, including roundtrip and one-way reservations, to ensure your United States of America travel plans remain within your budget. Take advantage of our lowest rates on airfare and have leftover money to spare on your travel adventures.

When it comes to finding flights to Illinois that match your price range and itinerary, look no further than our options right here. We offer a variety of airlines, airports, and flight times making it easier for you to book your airfare. Whether you’re looking for a redeye ticket or a flight to a specific terminal, you’ll find exactly what you need. We also provide a hassle-free mobile booking app, which lets you reserve wherever and whenever is most convenient for you. Book your airfare to Illinois today and get ready to embark on an unforgettable getaway tomorrow.

Trending flights to Illinois

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