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$45+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CHI
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from North America to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from North America (0NA) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$100
(FlightHub)

One-way from

$45
(FlightHub)
From North America to Chicago (CHI)
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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 December 18, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:00 amMCO - ORD
1 stop14h 14mFrontier
Sat 1/46:10 amORD - MCO
1 stop13h 04mFrontier
Deal found 12/16$106
This Frontier deal was found by Cheapflights users on 12/17. 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 12/319:03 pmDFW - MDW
Nonstop2h 17mFrontier
Mon 1/134:35 pmMDW - DFW
1 stop7h 46mFrontier
Deal found 12/17$121
This Gotogate deal was found by Cheapflights users on 12/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:35 pmEWR - ORD
Nonstop2h 44mSpirit Airlines
Sat 1/41:24 pmORD - EWR
Nonstop2h 16mSpirit Airlines
Deal found 12/18$139
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:59 pmLGA - ORD
1 stop13h 38mMultiple Airlines
Tue 1/73:00 pmORD - LGA
1 stop6h 00mMultiple Airlines
Deal found 12/17$142
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:05 pmLGA - ORD
Nonstop2h 38mSpirit Airlines
Wed 1/811:12 amORD - LGA
Nonstop2h 12mSpirit Airlines
Deal found 12/17$144
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/316:10 amDFW - ORD
Nonstop2h 27mMultiple Airlines
Mon 1/138:23 pmORD - DFW
1 stop8h 17mMultiple Airlines
Deal found 12/17$147
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:10 amDFW - ORD
Nonstop2h 27mSpirit Airlines
Mon 1/131:35 pmORD - DFW
Nonstop2h 44mSpirit Airlines
Deal found 12/17$149
This CheapOair deal was found by Cheapflights users on 12/17. 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.
Tue 12/316:27 amBOS - ORD
1 stop17h 16mMultiple Airlines
Thu 1/95:02 pmORD - BOS
1 stop6h 28mMultiple Airlines
Deal found 12/17$155
This FlightHub deal was found by Cheapflights users on 12/18. 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.
Wed 12/256:30 amLAX - ORD
1 stop15h 16mFrontier
Sun 1/58:34 pmORD - LAX
1 stop25h 57mFrontier
Deal found 12/18$169
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/248:09 pmLAX - ORD
1 stop25h 37mMultiple Airlines
Wed 1/88:55 pmORD - LAX
1 stop12h 44mMultiple Airlines
Deal found 12/18$175
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:12 pmDFW - ORD
1 stop4h 47mFrontier
Mon 1/136:20 amORD - DFW
1 stop5h 06mFrontier
Deal found 12/17$176
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Wed 12/1811:10 amBOS - ORD
1 stop11h 17mFrontier
Sun 12/2210:14 pmORD - BOS
1 stop8h 19mFrontier
Deal found 12/16$181

Find flights from North America to Chicago within your budget

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Sat 2/8

4:29 pm-5:55 am

1 stop13h 26m

Chicago O'Hare Intl

Sat 2/15

6:22 pm-9:09 pm

Nonstop2h 47m

$100

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Fri 1/31

12:26 pm-3:00 pm

Nonstop2h 34m

Chicago O'Hare Intl

Wed 2/12

10:56 am-1:43 pm

Nonstop2h 47m

$101

DallasChicago

DFW - MDW

DFWMDW

Dallas/Fort Worth

Fri 1/31

10:36 pm-12:54 am

Nonstop2h 18m

Chicago Midway

Wed 2/12

6:00 am-8:47 am

Nonstop2h 47m

$101

OrlandoChicago

MCO - ORD

MCOORD

Orlando

Thu 1/23

12:40 pm-10:27 pm

1 stop10h 47m

Chicago O'Hare Intl

Sun 1/26

10:59 am-2:51 pm

Nonstop2h 52m

$102

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Thu 1/9

7:30 am-10:01 am

Nonstop2h 31m

Chicago O'Hare Intl

Tue 1/14

11:10 am-7:47 pm

1 stop8h 37m

$104

OrlandoChicago

MCO - ORD

MCOORD

Orlando

Thu 1/16

1:59 pm-4:10 pm

Nonstop3h 11m

Chicago O'Hare Intl

Sun 1/19

6:06 pm-9:58 pm

Nonstop2h 52m

$104

OrlandoChicago

MCO - ORD

MCOORD

Orlando

Wed 1/8

7:30 pm-5:27 pm

1 stop22h 57m

Chicago O'Hare Intl

Tue 1/14

8:00 am-11:50 am

Nonstop2h 50m

$109

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Mon 1/27

11:00 am-10:27 pm

1 stop12h 27m

Chicago O'Hare Intl

Thu 1/30

6:36 pm-6:30 am

1 stop10h 54m

$124

New YorkChicago

JFK - MDW

JFKMDW

New York John F Kennedy Intl

Wed 1/29

11:00 am-7:06 pm

1 stop9h 06m

Chicago Midway

Fri 1/31

3:37 pm-1:59 pm

1 stop21h 22m

$124

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Wed 1/29

5:00 pm-9:27 am

1 stop17h 27m

Chicago O'Hare Intl

Sun 2/2

4:18 pm-10:00 am

1 stop16h 42m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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.

Travel insights for flights from North America to Chicago

Get recent, data-driven insights about flights from North America to Chicago including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from North America to Chicago (average of $232). Flying from North America to Chicago in June is currently the most expensive (average of $308). 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 December 18, 2024.

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 December 18, 2024.

The most flights from 0NA to CHI are scheduled on a Wednesday (103 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 December 18, 2024.
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,554 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,279 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,055 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Comfort

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 $45. 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 Brussels Airlines (95%), Emirates (95%) or Fiji Airways (91%) 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 $105. While the most popular route (New York John F Kennedy Intl - Chicago O'Hare Intl) can be booked for $145 on average our data indicates $922 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, September is the cheapest month in which you can book a flight from North America to Chicago (average of $232). Flying from North America to Chicago in June is currently the most expensive (average of $308). 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.

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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.
John F Kennedy Intl to O'Hare Intl flights
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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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$35Average$153FlexibilityNo cancel feeOn-time65%
FrontierCheapest$46Average$165FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$49Average$139FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$82Average$238FlexibilityNo cancel feeOn-time62%
DeltaCheapest$94Average$335FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$115Average$358FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$117Average$325FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$137Average$295FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$138Average$318FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$149Average$362FlexibilityNo cancel feeOn-time83%
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