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$64+ Cheap flights from North America 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CHI
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from North America to Chicago

Keep the following information in mind while searching for North America to Chicago flight deals. Data was last updated July 3, 2025.

Round-trip from

$114
(FlightHub)

One-way from

$64
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$236

Good round-trip deal

$51 or less

Good one-way deal

$52 or less
From North America to Chicago (CHI)
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One-way flight from North America to Chicago (CHI)
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Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from North America to Chicago (CHI).
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Price to beat on a one-way flight from North America to Chicago (CHI).
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Find flight deals from North America to Chicago

Cheapest flights from North America to Chicago
Explore the most affordable flight options available from North America to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1111:36 amBWI - ORD
Nonstop2h 22mMultiple Airlines
Sun 8/176:20 amORD - BWI
Nonstop1h 49mMultiple Airlines
Deal found 7/3$114
This Priceline deal was found by Cheapflights users on 7/2. 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 8/1111:36 amBWI - ORD
Nonstop2h 22mFrontier
Wed 8/135:34 pmORD - BWI
1 stop5h 51mFrontier
Deal found 7/2$115
This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:33 pmEWR - ORD
Nonstop2h 37mSpirit Airlines
Sun 10/195:10 pmORD - EWR
Nonstop2h 18mSpirit Airlines
Deal found 7/3$130
This Priceline deal was found by Cheapflights users on 7/2. 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.
Tue 7/2911:04 amEWR - ORD
1 stop6h 34mMultiple Airlines
Mon 8/44:37 pmORD - EWR
1 stop6h 35mMultiple Airlines
Deal found 7/2$132
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 7/232:56 pmDFW - ORD
Nonstop2h 14mMultiple Airlines
Wed 7/305:01 amORD - DFW
1 stop8h 32mMultiple Airlines
Deal found 7/2$134
This Priceline deal was found by Cheapflights users on 7/2. 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.
Wed 7/302:40 pmDFW - MDW
Nonstop2h 23mFrontier
Wed 8/62:48 pmMDW - DFW
1 stop7h 46mFrontier
Deal found 7/2$134
This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:12 pmBWI - ORD
1 stop11h 36mSpirit Airlines
Sun 9/75:05 amORD - BWI
1 stop12h 25mSpirit Airlines
Deal found 7/3$134
This Priceline deal was found by Cheapflights users on 7/2. 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.
Tue 10/1412:59 pmJFK - ORD
1 stop8h 10mFrontier
Sun 10/195:10 amORD - JFK
1 stop5h 49mFrontier
Deal found 7/2$136
This JetBlue deal was found by Cheapflights users on 7/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:29 amJFK - ORD
Nonstop2h 49mJetBlue
Tue 9/211:35 amORD - JFK
Nonstop2h 23mJetBlue
Deal found 7/1$137
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Mon 9/153:13 pmLGA - ORD
Nonstop2h 38mSpirit Airlines
Fri 9/2611:13 amORD - LGA
Nonstop2h 05mSpirit Airlines
Deal found 7/1$137
This Frontier deal was found by Cheapflights users on 7/2. 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 7/261:30 pmDFW - ORD
Nonstop2h 44mFrontier
Tue 7/299:55 amORD - DFW
Nonstop2h 42mFrontier
Deal found 7/2$137
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/237:20 amBOS - ORD
Nonstop2h 58mDelta
Mon 7/287:00 amORD - BOS
Nonstop2h 31mDelta
Deal found 7/3$137

Cheapflights Fare Finder

Customize your flight search to find flights from North America 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 July 3, 2025.
Use the filters below to find and compare flights from North America to Chicago that are best for you.

Fly from

North America

Fly to

Chicago

Route

Depart

Return

Price

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Mon 8/11

11:36 am-12:58 pm

Nonstop2h 22m

Chicago O'Hare Intl

Sun 8/17

6:20 am-9:09 am

Nonstop1h 49m

$114

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Thu 8/21

6:37 am-7:07 pm

1 stop13h 30m

Chicago O'Hare Intl

Sun 8/24

6:20 am-9:09 am

Nonstop1h 49m

$116

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Mon 7/28

11:36 am-12:58 pm

Nonstop2h 22m

Chicago O'Hare Intl

Wed 8/6

5:34 pm-12:25 am

1 stop5h 51m

$118

NewarkChicago

EWR - ORD

EWRORD

Newark

Thu 10/16

9:33 pm-11:10 pm

Nonstop2h 37m

Chicago O'Hare Intl

Sun 10/19

5:10 pm-8:28 pm

Nonstop2h 18m

$130

NewarkChicago

EWR - ORD

EWRORD

Newark

Tue 7/29

11:04 am-4:38 pm

1 stop6h 34m

Chicago O'Hare Intl

Mon 8/4

4:37 pm-12:12 am

1 stop6h 35m

$132

DallasChicago

DFW - MDW

DFWMDW

Dallas/Fort Worth

Wed 7/30

2:40 pm-5:03 pm

Nonstop2h 23m

Chicago Midway

Wed 8/6

2:48 pm-10:34 pm

1 stop7h 46m

$134

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Wed 7/23

2:56 pm-5:10 pm

Nonstop2h 14m

Chicago O'Hare Intl

Wed 7/30

5:01 am-1:33 pm

1 stop8h 32m

$134

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Tue 7/15

1:30 pm-4:14 pm

Nonstop2h 44m

Chicago O'Hare Intl

Tue 7/29

9:55 am-12:37 pm

Nonstop2h 42m

$136

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Sat 8/30

9:29 am-11:18 am

Nonstop2h 49m

Chicago O'Hare Intl

Tue 9/2

11:35 am-2:58 pm

Nonstop2h 23m

$137

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Wed 7/23

7:20 am-9:18 am

Nonstop2h 58m

Chicago O'Hare Intl

Mon 7/28

7:00 am-10:31 am

Nonstop2h 31m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

Have a flexible travel schedule? Discover the best time to fly to Chicago from North America 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 North America to Chicago

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

Currently, August is the cheapest month in which you can book a flight from North America to Chicago (average of $245). Flying from North America to Chicago in March is currently the most expensive (average of $321). 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 NA to CHI?

Find hourly flight availability from North America 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 July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North America to Chicago as you normally would.

Weekly flight availability from North America to Chicago

Explore weekly flight availability from North America to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 3, 2025.

The most flights from 0NA to CHI are scheduled on a Thursday (140 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (34 on average).

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 July 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from North America to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,270 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,970 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from North America to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $64. However, be on the lookout for offers from Frontier and JetBlue, as they are both options that can get you from North America to Chicago for a low price.

  • What are the most popular routes from North America to Chicago?

    Most travelers choose New York John F Kennedy Intl - Chicago O'Hare Intl, Dallas/Fort Worth - Chicago O'Hare Intl or Newark - Chicago O'Hare Intl when deciding on the best route from North America to Chicago.

  • What are the most reliable airlines from North America to Chicago?

    No one likes to see their flight delayed. When booking a flight from North America to Chicago consider choosing Austrian Airlines (98%), Spirit Airlines (98%) or Air China (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from North America to Chicago?

    Looking at all options, your cheapest flight can be booked for $77. While the most popular route (New York John F Kennedy Intl - Chicago O'Hare Intl) can be booked for $137 on average our data indicates $1,122 when flying from North America to Chicago.

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

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

  • How can I find direct flights from North America to Chicago?

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

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

    Yes. Cheapflights offers flight deals from North America 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 North America to Chicago?

    Currently, August is the cheapest month in which you can book a flight from North America to Chicago (average of $245). Flying from North America to Chicago in March is currently the most expensive (average of $321). 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 North America?

Book flights to North America if you plan to visit one of these locations
Merrillville
Lansing
Benton Harbor
Porter
Hammond
Valparaiso
Chesterton

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Alternative routes for North America to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from North America to Chicago

Discover the top 10 airlines that operate flights from North America 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$41Average$166FlexibilityNo cancel feeOn-time65%
FrontierCheapest$50Average$187FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$54Average$141FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$78Average$216FlexibilityNo cancel feeOn-time62%
DeltaCheapest$94Average$348FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$97Average$309FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$108Average$284FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$124Average$320FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$130Average$330FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$136Average$284FlexibilityNo cancel feeOn-time71%

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