Top Cities to Visit in Illinois

How much is the cheapest flight to Illinois?

Prices were available within the past 7 days and starts at $50 for one-way flights and $99 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.


About Flying to Illinois

Pack your baggage, buy your Illinois flights, and prepare for an adventure. We understand that planning is the interesting part when it comes time for your next vacation. Singling out your location, unearthing all the greatest things to do, and browsing for flights are all a part of creating memories. And no matter if you're looking for a thrilling getaway with the family or a serene retreat on your own, when you use Expedia to plan your trip to Illinois, you'll find myriad ways to tweak your adventure with our sweet deals and straightforward reservation process.

A Relaxing Illinois Flight Awaits

Whether you're searching for airfare to the state's capital of Springfield, or would rather fly somewhere off the beaten path, you're guaranteed to find the ideal destination for your trip here on Expedia. We're all about assisting you hunt for cheap flights to this state that won't bust your budget. We realize you want to allocate more of your hard-earned money toward enjoying the sights and less on the cost of your ticket to Prairie State. And that's why we present you with an unmatched selection of economical plane tickets, including both return flights and single-way reservations, to ensure your Illinois travel plans remain within your budget.

During your vacation in Illinois, surround yourself in the indigenous scene by sampling regional cuisine and enjoying the nightlife. And if you'd like to explore even more of this region, pay a visit to Chicago, Galena, or Springfield . No matter where in this state you decide to go, take a trip to the historic landmarks on your journey, and enjoy vistas of the most picturesque areas. It's no wonder why so many adventure seekers, history buffs, and restless travelers from all walks of life are attracted to this inviting area.

Reserve Your Illinois Room Today

Expedia wants to save you time and money when securing your tickets to the Illinois, so you can spend your time making the most of your adventure and not fretting about draining your bank account. We offer a wealth of airlines, airports, and departure times, making it easier for you to purchase your airfare whether you're searching for a red-eye flight or a trip to a particular airport. We also have an intuitive smartphone booking app, which invites you to arrange your trip whenever it's easiest for you.

If you have a rest from everyday life that has almost arrived, there will never be a greater chance to get a flight to Illinois. get your new smartphone all set for gorgeous scenery and your stomach for tasty food - it's time to get out there! Arrange your flight to Illinois this minute, and prepare to undertake on a memorable vacation tomorrow. When it comes to finding flights to Illinois that fit your expectations and agenda, look no further than our extensive selection right here. Just enter your ideal travel dates now to find the best offers on flights in Illinois.

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.

❓ Can I cancel my flight booking to Illinois due to COVID-19??

✔️ Policies will vary from partner to partner, but many of them cover travel to highly impacted areas. The dates and destinations change frequently as more is learned about the situation, so it’s important for travelers to check in with the airline if they have an upcoming trip. Please visit our Customer Service Portal to learn more about what policies are available for your flight to Illinois.

❓ What's the best way to find cheap flights to Illinois that have flexible change policies?

✔️ Due to COVID-19, many of our trusted airline partners are waiving change fees for eligible new bookings to Illinois, so consider filtering for these airlines during your search for cheap flights to Illinois!

❓ What are some of the general tips for traveling to Illinois during the COVID-19 outbreak?

✔️ Most of our hotels in Illinois offer free cancellation, so consider booking refundable hotels vs. non-refundable. Just look for the “free cancellation” message during your search. Prices can vary, but right now we believe that flexibility matters.

✔️ When purchasing flight tickets to Illinois, remember to check the fine print as depending on what type of fare you choose, changes may either not be an option or you could potentially incur a hefty fee. Be sure to read the terms and conditions of your ticket before making any purchases