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$61+ Cheap flights from Chicago (CHI) to North America

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LAX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Chicago to North America

Keep the following information in mind while searching for Chicago to North America flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$98
(Kiwi.com)

One-way from

$61
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$167

Good round-trip deal

$61 or less

Good one-way deal

$45 or less
From Chicago (CHI) to North America
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One-way flight from Chicago (CHI) to North America
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Highest demand for flights based on searches. 2% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Chicago (CHI) to North America.
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Price to beat on a one-way flight from Chicago (CHI) to North America.
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Find flight deals from Chicago to North America

Cheapest flights from Chicago to North America
Explore the most affordable flight options available from Chicago to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/76:00 amORD - DEN
Nonstop2h 41mFrontier
dom. 11/98:48 pmDEN - ORD
Nonstop2h 31mFrontier
Deal found 9/11$98
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/48:25 amORD - DEN
Nonstop2h 51mFrontier
mar. 10/78:22 pmDEN - ORD
Nonstop2h 31mFrontier
Deal found 9/10$99
This Frontier deal was found by Cheapflights users on 9/9. 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.
jue. 10/165:25 amORD - DFW
Nonstop2h 33mFrontier
mié. 10/229:26 pmDFW - ORD
Nonstop2h 33mFrontier
Deal found 9/9$100
This CheapOair deal was found by Cheapflights users on 9/10. 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.
jue. 10/210:42 amORD - DEN
Nonstop2h 51mFrontier
sáb. 10/45:50 pmDEN - ORD
Nonstop2h 38mFrontier
Deal found 9/10$100
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/95:25 amORD - DFW
Nonstop2h 33mFrontier
jue. 10/1610:49 pmDFW - ORD
Nonstop2h 35mFrontier
Deal found 9/11$101
This Frontier deal was found by Cheapflights users on 9/9. 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.
sáb. 10/48:25 amORD - DEN
Nonstop2h 51mFrontier
sáb. 10/45:50 pmDEN - ORD
Nonstop2h 38mFrontier
Deal found 9/9$101
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/25:35 pmORD - DFW
Nonstop2h 51mFrontier
lun. 10/69:27 pmDFW - ORD
Nonstop2h 31mFrontier
Deal found 9/10$102
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
lun. 10/612:43 pmORD - DEN
1 stop11h 55mFrontier
sáb. 10/118:22 pmDEN - ORD
Nonstop2h 31mFrontier
Deal found 9/10$102
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1112:05 pmORD - DFW
Nonstop2h 30mFrontier
lun. 10/2010:56 pmDFW - ORD
Nonstop2h 35mFrontier
Deal found 9/10$103
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
dom. 10/126:50 amORD - DEN
Nonstop2h 41mFrontier
vie. 10/179:19 pmDEN - ORD
Nonstop2h 40mFrontier
Deal found 9/10$103
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:30 pmORD - DFW
Nonstop2h 34mSpirit Airlines
lun. 11/177:20 amDFW - ORD
Nonstop2h 24mSpirit Airlines
Deal found 9/9$104
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:20 amORD - DEN
Nonstop2h 49mFrontier
sáb. 11/1512:59 amDEN - ORD
1 stop8h 39mFrontier
Deal found 9/10$104

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to North America 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Chicago to North America that are best for you.

Fly from

Chicago

Fly to

North America

Route

Depart

Return

Price

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

vie. 11/7

6:00 am-7:41 am

Nonstop2h 41m

Denver Intl

dom. 11/9

8:48 pm-12:19 am

Nonstop2h 31m

$106

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

jue. 11/13

6:00 am-7:41 am

Nonstop2h 41m

Denver Intl

sáb. 11/15

12:59 am-10:38 am

1 stop8h 39m

$113

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

lun. 11/10

1:36 pm-8:37 am

1 stop20h 01m

Denver Intl

lun. 11/17

8:44 pm-12:15 am

Nonstop2h 31m

$114

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

mié. 10/8

7:15 am-9:04 am

Nonstop2h 49m

Denver Intl

mié. 10/15

8:22 pm-11:53 pm

Nonstop2h 31m

$119

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

mar. 12/9

8:07 pm-9:56 pm

Nonstop2h 49m

Denver Intl

mar. 12/16

8:30 pm-11:59 pm

Nonstop2h 29m

$127

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

mié. 10/29

7:00 am-8:45 am

Nonstop2h 45m

Denver Intl

sáb. 11/1

1:15 pm-4:45 pm

Nonstop2h 30m

$127

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

mar. 12/9

7:00 am-10:13 am

Nonstop2h 13m

New York John F Kennedy Intl

mié. 12/17

8:00 pm-9:48 pm

Nonstop2h 48m

$133

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 10/28

5:00 pm-8:07 pm

Nonstop2h 07m

New York LaGuardia

mié. 10/29

8:15 am-9:55 am

Nonstop2h 40m

$133

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mié. 11/12

2:15 pm-9:55 pm

1 stop6h 40m

New York LaGuardia

mié. 11/19

6:05 am-12:15 pm

1 stop7h 10m

$139

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 11/18

2:15 pm-9:55 pm

1 stop6h 40m

New York LaGuardia

mié. 11/19

6:05 am-12:15 pm

1 stop7h 10m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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

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

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

Currently, January is the cheapest month in which you can book a flight from Chicago to North America (average of $246). Flying from Chicago to North America in March is currently the most expensive (average of $325). 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 CHI to NA?

Find hourly flight availability from Chicago to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Chicago to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago to North America

Explore weekly flight availability from Chicago to North America. 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 septiembre 11, 2025.

The most flights from CHI to 0NA are scheduled on a Thursday (124 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (78 on average).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Southwest, United Airlines, and American Airlines from Chicago to North America. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,177 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Chicago to North America. 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 Chicago to North America?

    There are many flights that can get you from Chicago to North America in 2h 07m. Fly via Frontier, United Airlines, or JetBlue to get the fastest option. The distance between Chicago and North America is about 731 mi. Most flights are nonstop.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $64. Users have also found prices from $73 and $74 on Spirit Airlines and Southwest, respectively.

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

    When deciding which route to take from Chicago to North America consider Chicago O'Hare Intl - New York John F Kennedy Intl, Chicago O'Hare Intl - New York LaGuardia or Chicago O'Hare Intl - Cancun as they are the most popular.

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

    Before booking your flight to North America from Chicago, check out the most reliable airlines to get you to your destination on time: Austrian Airlines (81%), Brussels Airlines (78%), Frontier( 78%).

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

    On average you can expect to pay $826 for a flight from Chicago to North America. The cheapest flight overall is $56 while the most popular route, (Chicago O'Hare Intl - New York John F Kennedy Intl) is currently priced at $82.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Chicago to North America (average of $246). Flying from Chicago to North America in March is currently the most expensive (average of $325). 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

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Alternative routes for Chicago to North America

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

Discover the top 10 airlines that operate flights from Chicago to North America. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$35Average$173FlexibilityNo cancel feeOn-time65%
FrontierCheapest$50Average$202FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$78Average$199FlexibilityNo cancel feeOn-time62%
DeltaCheapest$88Average$335FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$108Average$217FlexibilityNo cancel feeOn-time85%
Sun Country AirCheapest$112Average$345FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$118Average$290FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$127Average$359FlexibilityNo cancel feeOn-time69%
AviancaCheapest$129Average$293FlexibilityNo cancel feeOn-time71%
Allegiant AirCheapest$131Average$325FlexibilityNo cancel feeOn-time88%

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