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$49+ Cheap flights from Chicago (CHI) to the United States

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LAX
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap flight deals from Chicago to USA

Keep the following information in mind while searching for Chicago to USA flight deals. Data was last updated octubre 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$86
(Cheapflightsfares)

One-way from

$49
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$201

Good round-trip deal

$81 or less

Good one-way deal

$48 or less
Provider with most accurate pricing for Chicago (CHI)-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-New York (NYC) flights.
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From Chicago (CHI) to USA
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One-way flight from Chicago (CHI) to USA
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Chicago (CHI) to USA.
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Price to beat on a one-way flight from Chicago (CHI) to USA.
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Find flight deals from Chicago to USA

Cheapest flights from Chicago to USA
Explore the most affordable flight options available from Chicago to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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. 11/77:34 pmORD - LGA
Nonstop2h 08mSpirit Airlines
mar. 11/114:59 pmLGA - ORD
Nonstop2h 35mSpirit Airlines
Deal found 10/28$86
This Spirit deal was found by Cheapflights users on 10/28. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/44:57 pmORD - LGA
Nonstop2h 03mSpirit Airlines
mié. 11/54:59 pmLGA - ORD
Nonstop2h 35mSpirit Airlines
Deal found 10/28$87
This Frontier deal was found by Cheapflights users on 10/28. 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. 11/86:40 amORD - JFK
Nonstop2h 23mFrontier
sáb. 11/151:00 pmJFK - ORD
1 stop12h 59mFrontier
Deal found 10/28$87
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/87:34 pmORD - LGA
Nonstop2h 08mSpirit Airlines
lun. 11/104:59 pmLGA - ORD
Nonstop2h 35mSpirit Airlines
Deal found 10/27$88
This Frontier deal was found by Cheapflights users on 10/27. 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. 11/86:40 amORD - JFK
Nonstop2h 23mFrontier
mar. 11/111:00 pmJFK - ORD
1 stop12h 59mFrontier
Deal found 10/27$88
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
mar. 11/186:48 amORD - LGA
1 stop6h 12mSpirit Airlines
dom. 11/2312:59 pmLGA - ORD
Nonstop2h 32mSpirit Airlines
Deal found 10/26$89
This Booking.com deal was found by Cheapflights users on 10/27. 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.
sáb. 11/86:40 amORD - JFK
Nonstop2h 23mFrontier
lun. 11/1010:00 amJFK - ORD
1 stop7h 56mFrontier
Deal found 10/27$89
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
mar. 11/117:34 pmORD - LGA
Nonstop2h 08mSpirit Airlines
lun. 11/1712:59 pmLGA - ORD
Nonstop2h 32mSpirit Airlines
Deal found 10/27$90
This Kiwi.com deal was found by Cheapflights users on 10/28. 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. 11/2410:59 amORD - LGA
Nonstop2h 05mSpirit Airlines
mar. 12/98:41 pmLGA - ORD
Nonstop2h 30mSpirit Airlines
Deal found 10/28$91
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/146:40 amORD - JFK
Nonstop2h 23mFrontier
sáb. 11/156:59 amJFK - ORD
1 stop9h 09mFrontier
Deal found 10/27$91
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
mar. 12/210:59 amORD - LGA
Nonstop2h 05mSpirit Airlines
vie. 12/128:41 pmLGA - ORD
Nonstop2h 30mSpirit Airlines
Deal found 10/27$92
This Frontier deal was found by Cheapflights users on 10/26. 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.
dom. 11/96:40 amORD - JFK
Nonstop2h 23mFrontier
mié. 11/1211:00 amJFK - ORD
Nonstop2h 45mFrontier
Deal found 10/26$93

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to USA 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 octubre 28, 2025.
Use the filters below to find and compare flights from Chicago to the United States that are best for you.

Fly from

Chicago

Fly to

USA

Route

Depart

Return

Price

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

jue. 12/11

5:00 am-9:10 am

Nonstop3h 10m

Fort Lauderdale

dom. 12/14

8:55 am-11:13 am

Nonstop3h 18m

$101

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mié. 12/10

4:42 pm-7:46 pm

Nonstop2h 04m

New York LaGuardia

dom. 12/14

8:41 pm-10:11 pm

Nonstop2h 30m

$130

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

jue. 12/11

4:42 pm-7:46 pm

Nonstop2h 04m

New York LaGuardia

dom. 12/14

8:41 pm-10:11 pm

Nonstop2h 30m

$130

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

jue. 12/4

4:47 pm-11:57 pm

1 stop6h 10m

Fort Lauderdale

vie. 12/5

12:14 pm-9:19 pm

1 stop10h 05m

$136

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

sáb. 12/13

1:34 pm-9:14 pm

1 stop6h 40m

Fort Lauderdale

mar. 12/16

7:05 am-1:58 pm

1 stop7h 53m

$136

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mié. 11/12

11:00 am-2:11 pm

Nonstop2h 11m

New York LaGuardia

lun. 11/17

9:15 pm-10:57 pm

Nonstop2h 42m

$137

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 11/11

10:30 am-1:47 pm

Nonstop2h 17m

New York LaGuardia

mar. 11/11

6:59 pm-8:44 pm

Nonstop2h 45m

$137

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 11/18

7:00 am-10:15 am

Nonstop2h 15m

New York LaGuardia

mar. 11/18

5:35 pm-7:23 pm

Nonstop2h 48m

$137

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 11/11

11:00 am-2:11 pm

Nonstop2h 11m

New York LaGuardia

mar. 11/11

9:15 pm-10:57 pm

Nonstop2h 42m

$137

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mié. 11/19

12:29 pm-3:34 pm

Nonstop2h 05m

New York LaGuardia

lun. 11/24

8:30 am-10:13 am

Nonstop2h 43m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

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

Have a flexible travel schedule? Discover the best time to fly to USA 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 the United States

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

Currently, February is the cheapest month in which you can book a flight from Chicago to USA (average of $36). Flying from Chicago to USA in July is currently the most expensive (average of $79). 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 US?

Find hourly flight availability from Chicago to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

It’s typically best to fly out from Chicago to USA in the evening. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Chicago to USA. Price data was last updated on October 26, 2025.

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

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated octubre 28, 2025.
Read through reviews of airlines operating flights from Chicago to the United States, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

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
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

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
9,001 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

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
11,032 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

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
8,116 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

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
3,124 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

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 USA. 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 USA?

    Departing from Chicago to USA will take you 2h 11m. The distance between Chicago and USA is about 731 mi. Generally, flights for this route are nonstop.

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

    One-way options have recently been found by users for as low as $58 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $59 and Frontier from $68 one-way.

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

    While some choose either Chicago O'Hare Intl - Phoenix Sky Harbor Intl or Chicago O'Hare Intl - Dallas/Fort Worth, Chicago O'Hare Intl - New York John F Kennedy Intl is the most popular route from Chicago to USA.

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

    Consider Air China (85%), Spirit Airlines (85%) or Air New Zealand (84%) when booking your flight. These represent the most reliable airlines when flying from Chicago to USA.

  • What are the cheapest flights from Chicago to USA?

    On average you can expect to pay $893 for a flight from Chicago to USA. The cheapest flight overall is $79 while the most popular route, (Chicago O'Hare Intl - New York John F Kennedy Intl) is currently priced at $59.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to USA 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 USA?

    Currently, February is the cheapest month in which you can book a flight from Chicago to USA (average of $36). Flying from Chicago to USA in July is currently the most expensive (average of $79). 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 USA

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 USA

Discover the top 10 airlines that operate flights from Chicago to USA. 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$177FlexibilityNo cancel feeOn-time65%
FrontierCheapest$50Average$194FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$78Average$197FlexibilityNo cancel feeOn-time62%
DeltaCheapest$99Average$334FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$108Average$217FlexibilityNo cancel feeOn-time85%
Sun Country AirCheapest$112Average$340FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$117Average$296FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$121Average$393FlexibilityNo cancel feeOn-time69%
Allegiant AirCheapest$134Average$327FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$137Average$354FlexibilityNo cancel feeOn-time63%

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