Chicago

$54+ Cheap flights from the United States to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CHI
Mar 13 — Mar 201
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Cheap flight deals from USA to Chicago

Cheapest flights from USA to Chicago
Explore the most affordable flight options available from USA to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:45 am
DFW
-
ORD
Nonstop2h 27m
Multiple Airlines
Sun 4/265:11 am
ORD
-
DFW
Nonstop2h 49m
Multiple Airlines
Deal found 2/10$80
This CheapOair deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:04 am
JFK
-
ORD
Nonstop2h 56m
Frontier
Mon 5/46:31 am
ORD
-
JFK
Nonstop2h 29m
Frontier
Deal found 2/10$81
This Frontier deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:37 pm
DFW
-
ORD
Nonstop2h 38m
Frontier
Fri 3/135:11 am
ORD
-
DFW
Nonstop2h 52m
Frontier
Deal found 2/9$81
This Priceline deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:04 am
JFK
-
ORD
Nonstop2h 56m
Frontier
Thu 5/76:31 am
ORD
-
JFK
Nonstop2h 29m
Frontier
Deal found 2/10$82
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:40 am
LGA
-
ORD
Nonstop2h 42m
Spirit Airlines
Tue 3/177:31 pm
ORD
-
LGA
Nonstop2h 05m
Spirit Airlines
Deal found 2/10$82
This Super.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:48 pm
DFW
-
ORD
Nonstop2h 33m
Frontier
Mon 3/96:10 pm
ORD
-
DFW
Nonstop3h 01m
Frontier
Deal found 2/10$82
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:00 am
DFW
-
MDW
Nonstop2h 25m
Frontier
Thu 3/124:55 pm
MDW
-
DFW
Nonstop2h 43m
Frontier
Deal found 2/10$82
This Frontier deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:48 pm
DFW
-
ORD
Nonstop2h 33m
Frontier
Thu 3/125:11 am
ORD
-
DFW
Nonstop2h 52m
Frontier
Deal found 2/11$83
This Priceline deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:05 pm
DFW
-
MDW
Nonstop2h 16m
Frontier
Mon 3/95:13 pm
MDW
-
DFW
Nonstop2h 47m
Frontier
Deal found 2/10$83
This Super.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/204:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Mon 3/307:35 am
ORD
-
JFK
Nonstop2h 24m
Frontier
Deal found 2/9$84
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:40 am
LGA
-
ORD
Nonstop2h 42m
Spirit Airlines
Tue 3/35:58 pm
ORD
-
LGA
Nonstop2h 01m
Spirit Airlines
Deal found 2/10$84
This Frontier deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:17 pm
DFW
-
ORD
Nonstop2h 36m
Frontier
Tue 3/174:28 pm
ORD
-
DFW
Nonstop3h 01m
Frontier
Deal found 2/9$84

Find flight deals from USA to Chicago

Keep the following information in mind while searching for USA to Chicago flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$80
(Kiwi.com)

One-way from

$54
(Super.com)

Popular in

August

Cheapest in

January

Average price

$206

Good round-trip deal

$58 or less

Good one-way deal

$37 or less
Provider with most accurate pricing for New York (NYC)-Chicago (CHI) flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Chicago (CHI) flights.
From USA to Chicago (CHI)
One-way flight from USA to Chicago (CHI)
Highest demand for flights based on searches. 8% potential increase in price ($23 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from USA to Chicago (CHI).
Price to beat on a one-way flight from USA to Chicago (CHI).

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from the United States to Chicago that are best for you.

Fly from

USA

Fly to

Chicago

Route

Depart

Return

Price

DallasChicago

DFW - MDW

DFWMDW

Dallas/Fort Worth

Fri 4/3

8:55 pm-11:13 pm

Nonstop2h 18m

Chicago Midway

Mon 4/6

5:11 pm-8:00 pm

Nonstop2h 49m

$98

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Thu 3/5

1:36 pm-12:40 am

1 stop11h 04m

Chicago O'Hare Intl

Sat 3/7

5:44 pm-8:38 pm

Nonstop2h 54m

$103

NewarkChicago

EWR - ORD

EWRORD

Newark

Wed 4/1

10:54 pm-12:22 am

Nonstop2h 28m

Chicago O'Hare Intl

Mon 4/6

6:01 pm-9:09 pm

Nonstop2h 08m

$109

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 3/5

7:40 am-9:22 am

Nonstop2h 42m

Chicago O'Hare Intl

Fri 3/6

5:58 pm-8:59 pm

Nonstop2h 01m

$111

DallasChicago

DFW - MDW

DFWMDW

Dallas/Fort Worth

Wed 3/11

8:46 am-10:19 pm

1 stop13h 33m

Chicago Midway

Thu 3/12

4:55 pm-7:38 pm

Nonstop2h 43m

$113

DallasChicago

DFW - MDW

DFWMDW

Dallas/Fort Worth

Fri 5/15

8:03 pm-10:21 pm

Nonstop2h 18m

Chicago Midway

Sun 5/17

2:20 pm-11:05 pm

1 stop8h 45m

$124

DallasChicago

DFW - MDW

DFWMDW

Dallas/Fort Worth

Fri 5/8

8:03 pm-10:21 pm

Nonstop2h 18m

Chicago Midway

Sun 5/10

2:20 pm-11:05 pm

1 stop8h 45m

$124

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sat 3/7

3:20 pm-5:05 pm

Nonstop2h 45m

Chicago O'Hare Intl

Sun 3/8

6:00 am-9:12 am

Nonstop2h 12m

$126

NewarkChicago

EWR - ORD

EWRORD

Newark

Sat 3/28

10:54 pm-12:22 am

Nonstop2h 28m

Chicago O'Hare Intl

Tue 3/31

6:01 pm-9:09 pm

Nonstop2h 08m

$128

NewarkChicago

EWR - ORD

EWRORD

Newark

Thu 3/19

10:54 pm-12:22 am

Nonstop2h 28m

Chicago O'Hare Intl

Sun 3/22

6:01 pm-9:09 pm

Nonstop2h 08m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 60 results
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Best time to book a flight from USA to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Chicago

What is the cheapest month to book a flight from USA to Chicago?

Currently, December is the cheapest month in which you can book a flight from USA to Chicago (average of $48). Flying from USA to Chicago in June is currently the most expensive (average of $80). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to CHI?

Find hourly flight availability from USA to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

A simple way to save on the total cost of your ticket is to fly from USA to Chicago in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from USA to Chicago?

Use this chart to determine the cheapest time to fly round-trip from USA to Chicago. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their USA to Chicago flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from the United States to Chicago delayed?

About 14% of weekly flights between United States and Chicago have experienced delays in the past year, with the average delay time being 152 minutes.

What is the most punctual flight time for the United States to Chicago flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to Chicago flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

The best insider tips for theUnited States to Chicago flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Chicago trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on American Airlines and Frontier

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Harriet Baskas

Harriet Baskas

Expert on United Airlines and Delta

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Robert Schrader

Robert Schrader

Expert on Alaska Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Ramsey Qubein

Ramsey Qubein

Expert on ORD and MDW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from the United States to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from USA to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from USA to Chicago?

    Airlines like Frontier, Spirit Airlines, and United Airlines fly from USA to Chicago in about 2h 18m. The time it takes to get you to your destination is usually consistent. The distance from USA to Chicago is about 797 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from USA to Chicago one-way?

    One-way options have recently been found by users for as low as $16 on Frontier. Other airlines that offer cheap prices include Contour from $29 and Spirit Airlines from $31 one-way.

  • What are the most popular routes from USA to Chicago?

  • What are the most reliable airlines from USA to Chicago?

    No one likes to see their flight delayed. When booking a flight from USA to Chicago consider choosing Austrian Airlines (100%), China Southern (86%) or Gulf Air (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from USA to Chicago?

    The cheapest flight price from USA to Chicago is $108. On average you can expect to pay $947. The most popular route, (Dallas/Fort Worth - Chicago O'Hare Intl), can usually be booked for $65.

  • Can I find deals for flights from USA to Chicago that include hotel bookings?

    Yes. In addition to deals on USA to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Chicago.

  • Can I find deals for business class flights from USA to Chicago?

    Yes. Cheapflights offers flight deals from USA to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Chicago?

    Currently, December is the cheapest month in which you can book a flight from USA to Chicago (average of $48). Flying from USA to Chicago in June is currently the most expensive (average of $80). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Chicago

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Chicago

Discover the top 10 airlines that operate flights from USA to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$43Average$189FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$45Average$160FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$67Average$245FlexibilityNo cancel feeOn-time62%
DeltaCheapest$76Average$319FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$91Average$184FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$101Average$277FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$117Average$293FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$117Average$329FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$128Average$281FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$130Average$294FlexibilityNo cancel feeOn-time83%

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