Cheap flights to Chicago, IL - Book tickets online

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Flight tickets to Chicago, IL

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Showing the fastest and cheapest results for Jul 22

Results include alternative arrival locations to Chicago, IL
Cheapest
Alaska Airlines
07:55PM7h20
San Francisco International Airport, CA (SFO)
05:15AMO'Hare International Airport, IL (ORD)
2651One-way
1 transfer
Cheapest
Alaska Airlines
06:57PM7h43
San Francisco International Airport, CA (SFO)
04:40AMO'Hare International Airport, IL (ORD)
2651One-way
1 transfer
Cheapest
Alaska Airlines
01:15PM8h24
San Francisco International Airport, CA (SFO)
11:39PMO'Hare International Airport, IL (ORD)
2651One-way
1 transfer

About flights to Chicago

Make use of Omio to discover affordable flight options to Chicago and ensure that you secure the most advantageous flight deals to Chicago. Flights to Chicago are always in high demand due to its vibrant atmosphere and diverse range of activities. In Chicago, you will be able to enjoy the stunning architecture of the iconic Willis Tower, explore the world-class art collections at the Art Institute of Chicago, and immerse yourself in the lively atmosphere of Navy Pier. The city's average temperature is around 20°C (68°F) during the summer months, making it the best time of the year to visit. Travelers enjoy indulging in deep-dish pizza, attending the electrifying blues music performances, and taking a stroll along the beautiful Lake Michigan shoreline. O'Hare International Airport, one of the busiest airports in the world, serves as the main arrival place for travelers. For those seeking cheap flights to Chicago, there are often great deals available throughout the year. Whether you're planning a family vacation or a weekend getaway, keep an eye out for discounted fares to this captivating city.

How to get cheap flights to Chicago

If you're looking to buy a cheap flight to Chicago, there are a few tactics you can employ to save money on your transportation. One option is to keep an eye out for discounts and special offers. Airlines often run promotions or have sales that can significantly reduce the cost of your ticket. Another way to save money is by booking your flight well in advance. The earlier you book, the more likely you are to find cheaper prices. Additionally, consider avoiding peak travel times, such as holidays or weekends, as ticket prices tend to be higher during these periods. Opting to travel during the week, particularly on Tuesdays or Wednesdays, can often lead to lower fares. Chicago, also known as the Windy City, offers an array of attractions and activities for visitors on a budget. Take advantage of the city's many free or low-cost attractions, such as exploring Millennium Park, catching a free concert at the Jay Pritzker Pavilion, or strolling along the scenic Lakefront Trail. The city is also famous for its deep-dish pizza, and you can indulge in this local delicacy at affordable neighborhood pizzerias. Don't forget to explore the vibrant neighborhoods, like Wicker Park and Logan Square, which offer a variety of affordable dining options and unique shopping experiences. By employing these money-saving methods and taking advantage of the affordable attractions, you can enjoy a memorable trip to Chicago.

Popular flights to and from Chicago, IL

Popular flights to Chicago, IL

Newark, NJ to Chicago, IL flight

from $37
Direct flights available
2h37 average duration
Served by
  • United
  • American Airlines
  • Spirit Airlines

Boston, MA to Chicago, IL flight

from $90
Direct flights available
2h35 average duration
Served by
  • American Airlines
  • United
  • Republic Airlines
  • Spirit Airlines
  • JetBlue Airways

San Francisco, CA to Chicago, IL flight

from $93
Direct flights available
4h06 average duration
Served by
  • United
  • Alaska Airlines
  • American Airlines
  • frontier airlines

St. Louis, MO to Chicago, IL flight

from $229
Direct flights available
1h15 average duration
Served by
  • American Airlines
  • skywest airlines
  • United
  • Republic Airlines

London to Chicago, IL flight

from $373
Direct flights available
11h05 average duration
Served by
  • American Airlines
  • Icelandair
  • United
  • British Airways
  • Aer Lingus
  • KLM
  • TAP Portugal
  • Finnair

Popular flights from Chicago, IL

Chicago, IL to Atlanta, GA flight

from $43
Direct flights available
2h00 average duration
Served by
  • frontier airlines
  • Spirit Airlines
  • United
  • American Airlines
  • Republic Airlines
  • skywest airlines

Chicago, IL to Las Vegas, NV flight

from $64
Direct flights available
4h06 average duration
Served by
  • Spirit Airlines
  • frontier airlines
  • American Airlines
  • United

Chicago, IL to San Francisco International Airport, CA (SFO) flight

from $116
Direct flights available
4h38 average duration
Served by
  • United
  • American Airlines
  • Alaska Airlines

Chicago, IL to Toronto, ON flight

from $118
Direct flights available
1h33 average duration
Served by
  • United
  • Air Canada
  • Porter Airlines
  • skywest airlines
  • swoop
  • Republic Airlines

Chicago, IL to New York, NY flight

from $163
Direct flights available
2h02 average duration
Served by
  • American Airlines
  • United
  • Spirit Airlines
  • Republic Airlines
  • JetBlue Airways
  • skywest airlines

Points of interest & landmarks in Chicago

Chicago, the vibrant city in the heart of the United States, is a hub of culture, architecture, and history. With convenient flight options, exploring the city has never been easier. Here are some of the top points of interest and landmarks in Chicago:

  • The Art Institute of Chicago: Immerse yourself in world-class art collections, including works by Picasso, Monet, and Warhol.
  • The Willis Tower Skydeck: Experience breathtaking views of the city from the 103rd floor observation deck, a must-visit attraction.
  • The Navy Pier: Have fun at entertainment, dining, and shopping at this iconic landmark, complete with a Ferris wheel and fireworks.
  • Millennium Park: Stroll through this urban oasis, admire the famous Cloud Gate sculpture, and enjoy free concerts and events.
  • The Field Museum: Dive into natural history and explore fascinating exhibits, including the world's largest T. rex skeleton.
  • The Magnificent Mile: Shop 'til you drop along this prestigious shopping district, known for its luxury boutiques and iconic department stores.
  • The Shedd Aquarium: Get up close to marine life and marvel at diverse aquatic species, including sharks, dolphins, and penguins.
  • The Chicago Riverwalk: Take a leisurely walk along the river, enjoy waterfront dining, and admire the city's stunning architecture.
  • The Museum of Science and Industry: Engage in interactive exhibits, learn about scientific discoveries, and explore a real submarine.
  • The Buckingham Fountain: Marvel at one of the largest fountains in the world, located in Grant Park and beautifully illuminated at night.

Free things to do near Chicago O'Hare International Airport in Chicago

Arriving at Chicago O'Hare International Airport can be exciting, and while you wait for your next flight, why not explore the nearby attractions? Here are some free things to do near the airport:

  • Visit the Donald E. Stephens Museum of Hummels: Located just 2 miles from the airport, this museum showcases an extensive collection of Hummel figurines and offers a fascinating glimpse into German heritage.
  • Explore the Catherine Chevalier Woods: Situated less than 4 miles away, this beautiful forest preserve is perfect for a relaxing walk or picnic amidst nature's serenity. Enjoy the walking trails and spot local wildlife.
  • Stroll around the Rosemont Theatre Plaza: Only 5 minutes away from the airport, this plaza offers a vibrant atmosphere with live music, entertainment, and occasional festivals. Enjoy the outdoor space and the lively ambiance.
  • Discover the Fashion Outlets of Chicago: Just a short drive from the airport, this upscale shopping center offers an array of designer stores and great deals. Explore the latest fashion trends or simply enjoy window shopping.
  • Enjoy the Montrose Beach: Located approximately 11 miles from the airport, this beautiful beach on Lake Michigan is perfect for enjoying a sunny day and relaxing by the water. It offers stunning views of the Chicago skyline.
  • Take a leisurely stroll at Millennium Park: While a bit further from the airport (around 17 miles), Millennium Park is a must-visit attraction in Chicago. Admire the famous Cloud Gate sculpture, also known as The Bean, and enjoy the free concerts and events hosted here.

Airlines: American Airlines, United and Spirit Airlines flights to Chicago, IL

Travel on American Airlines, United and Spirit Airlines flights to Chicago, IL at great prices. Omio finds you flight times and tickets for over 1000 travel companies all in one place.

American Airlines is one of the leading airlines in the USA and the world; they offer Main Cabin, Business and First Class tickets for your flight to Chicago, IL.

Flights to Chicago, IL: related information

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