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O'Hare Intl

$36+ Cheap flights from Chicago O'Hare Intl Airport

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAS
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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What to know about flights from O'Hare Intl

Discover essential information about flights departing from O'Hare Intl, including flight schedules, destinations, airlines operating at the O'Hare Intl airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated February 19, 2026.

Cheapest airline

American Airlines

Good round-trip deal

$89 or less

Good one-way deal

$45 or less
On average, American Airlines currently has the cheapest one-way flight from Chicago O'Hare Intl (avg. price of $282).
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl.
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Price to beat on a one-way flight from Chicago O'Hare Intl.
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Find flights from O'Hare Intl

Cheapest flights from O'Hare Intl
Explore the most affordable flight options available from O'Hare Intl. Find the lowest fares based on data from user searches, with prices last updated on February 19, 2026.

This Frontier deal was found by Cheapflights users on 2/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:31 am
ORD
-
JFK
Nonstop2h 29m
Frontier
Thu 4/2311:04 am
JFK
-
ORD
Nonstop2h 56m
Frontier
Deal found 2/16$76
This Frontier deal was found by Cheapflights users on 2/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:31 am
ORD
-
JFK
Nonstop2h 29m
Frontier
Wed 4/2211:04 am
JFK
-
ORD
Nonstop2h 56m
Frontier
Deal found 2/16$77
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Wed 4/156:31 am
ORD
-
JFK
Nonstop2h 29m
Frontier
Sat 4/1811:04 am
JFK
-
ORD
Nonstop2h 56m
Frontier
Deal found 2/17$78
This Super.com deal was found by Cheapflights users on 2/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Tue 3/244:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/17$79
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/612:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Wed 3/184:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/19$80
This Super.com deal was found by Cheapflights users on 2/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Mon 3/234:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/16$81
This Priceline deal was found by Cheapflights users on 2/15. 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 3/1812:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Wed 3/184:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/15$82
This Super.com deal was found by Cheapflights users on 2/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Tue 3/244:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/18$83
This Frontier deal was found by Cheapflights users on 2/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:27 pm
ORD
-
FLL
Nonstop3h 17m
Frontier
Fri 5/158:19 pm
FLL
-
ORD
Nonstop3h 38m
Frontier
Deal found 2/16$84
This Super.com deal was found by Cheapflights users on 2/19. 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.
Wed 3/1812:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Tue 3/3112:30 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/19$84
This Frontier deal was found by Cheapflights users on 2/15. 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.
Thu 3/53:21 pm
ORD
-
FLL
Nonstop3h 13m
Frontier
Sun 3/82:23 pm
FLL
-
ORD
Nonstop3h 36m
Frontier
Deal found 2/15$85
This Super.com deal was found by Cheapflights users on 2/19. 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.
Mon 3/912:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Wed 3/114:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/19$85

Find flights from O'Hare Intl within your budget

 
Find flights departing from O'Hare Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on February 19, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Las Vegas

Route

Depart

Return

Price

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Mon 3/2

7:00 am-11:15 am

Nonstop3h 15m

Fort Lauderdale

Sat 3/7

6:45 pm-9:13 pm

Nonstop3h 28m

$87

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Thu 4/23

5:34 pm-9:40 pm

Nonstop3h 06m

Fort Lauderdale

Tue 4/28

9:04 am-11:22 am

Nonstop3h 18m

$91

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Sat 4/4

3:52 pm-6:43 pm

Nonstop2h 51m

Dallas/Fort Worth

Sat 4/11

7:00 am-9:35 am

Nonstop2h 35m

$95

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sun 3/1

8:16 pm-12:33 am

Nonstop3h 17m

Fort Lauderdale

Tue 3/3

9:26 pm-11:47 pm

Nonstop3h 21m

$99

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Thu 3/5

7:00 am-11:15 am

Nonstop3h 15m

Fort Lauderdale

Sun 3/8

9:26 pm-11:47 pm

Nonstop3h 21m

$119

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sat 4/4

6:10 pm-10:15 pm

Nonstop3h 05m

Fort Lauderdale

Thu 4/9

7:10 am-11:50 am

1 stop5h 40m

$121

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Mon 3/16

5:05 am-9:15 am

Nonstop3h 10m

Fort Lauderdale

Thu 3/19

7:10 am-11:50 am

1 stop5h 40m

$121

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Fri 3/6

5:15 am-9:22 am

Nonstop3h 07m

Fort Lauderdale

Sun 3/8

8:54 am-11:22 am

Nonstop3h 28m

$130

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Tue 7/28

5:15 am-9:20 am

Nonstop3h 05m

Fort Lauderdale

Tue 8/4

9:20 pm-11:33 pm

Nonstop3h 13m

$130

ChicagoOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Sat 5/9

7:30 am-5:32 pm

1 stop9h 02m

Orlando

Sun 5/17

7:00 am-9:15 am

Nonstop3h 15m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

Showing 1-10 of 60 results
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Compare providers for flights from O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl in February
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Chicago O'Hare Intl Airport, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Chicago O'Hare Intl Airport made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Chicago O'Hare Intl Airport. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Chicago O'Hare Intl Airport. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly from O'Hare Intl 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 O'Hare Intl

Get recent, data-driven insights about flights from O'Hare Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Las Vegas. Price data was last updated on February 18, 2026.

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport, you should look to book at least 30 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport (average of $58). Flying from Chicago O'Hare Intl Airport in December will prove the most costly (average of $121). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Las Vegas. Price data was last updated on February 17, 2026.

Those who are seeking the cheapest fare on flights departing from Chicago O'Hare Intl Airport would be wise to consider leaving during Monday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Thursday at noon when fares are usually the most expensive.

Which airlines fly from Chicago O'Hare Intl Airport?

For flights departing from Chicago O'Hare Intl Airport check dates and pricing for the following: United Airlines, American Airlines, Spirit Airlines, Frontier, Southwest. These airlines depart to the following popular destinations: Las Vegas.

United Airlines
United Airlines
From $69
American Airlines
American Airlines
From $91
Spirit Airlines
Spirit Airlines
From $36
Frontier
Frontier
From $27

What are popular destinations to fly to from Chicago O'Hare Intl Airport?

Some of the most frequent flights departing from Chicago O'Hare Intl Airport everyday are: New York (1,486 flights per day), Detroit (890 flights per day), and Los Angeles (594 flights per day).

New York
New York
From $30
Istanbul
Istanbul
From $398
Orlando
Orlando
From $51
Fort Lauderdale
Fort Lauderdale
From $36

What is the cheapest place to fly to from Chicago O'Hare Intl Airport?

The cheapest city to fly to from Chicago O'Hare Intl Airport is Washington, D.C., with prices starting at $29. Explore other affordable destinations below.

Washington, D.C.
Washington, D.C.
From $29
New York
New York
From $30
Fort Lauderdale
Fort Lauderdale
From $36

Airline reviews for flights from O'Hare Intl

Read reviews and ratings of airlines operating flights from O'Hare Intl. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your O'Hare Intl travel. Please note that the reviews are sourced from user searches and were last updated on February 19, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Chicago O'Hare Intl Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

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
Southwest
8.0
Very good
4,295 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

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
United Airlines
7.4
Good
9,321 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

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
American Airlines
7.2
Good
11,313 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

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
Spirit Airlines
6.3
Okay
8,473 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

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
Frontier
5.7
Fair
3,048 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

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

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Related info for your journey

Access useful and relevant information related to your journey from O'Hare Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated February 19, 2026.

  • What are the most popular destinations to fly to from Chicago O'Hare Intl Airport?

    This month, the top selected destinations from Chicago O'Hare Intl Airport are Ahmedabad, Atlanta, Mumbai. Throughout the year, Ahmedabad, Mumbai, Athens are some of the top choices made by users flying from Chicago O'Hare Intl Airport.

  • What is the cheapest flight from Chicago O'Hare Intl Airport to anywhere?

    Users have flown out of Chicago O'Hare Intl Airport for as low as $29 to Baltimore (prices may vary depending on the airline and departure time). On average, users have booked flights for $724 to fly from Chicago O'Hare Intl Airport.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to anywhere?

    Over the past few days, we've found that Spirit Airlines, Frontier, and Volaris have the cheapest prices from Chicago O'Hare Intl Airport. Spirit Airlines flights from Chicago O'Hare Intl Airport to Atlanta Hartsfield-Jackson ($36), Frontier flights from Chicago O'Hare Intl Airport to Atlanta Hartsfield-Jackson ($37), and Volaris flights from Chicago O'Hare Intl Airport to Acapulco Alvarez Intl ($48).

  • What is the cheapest premium economy flight from Chicago O'Hare Intl Airport?

    Options for some of the cheapest premium economy flights from Chicago O'Hare Intl Airport we have found on Cheapflights are as follows:
    Fly from Chicago O'Hare Intl to Buffalo starting at $245
    Fly from Chicago O'Hare Intl to Watertown starting at $282
    Fly from Chicago O'Hare Intl to Springfield starting at $299
    Fly from Chicago O'Hare Intl to New York LaGuardia Airport starting at $321

  • What is the cheapest first class flight from Chicago O'Hare Intl Airport?

    If you’re looking for a cheap first-class flight from Chicago O'Hare Intl Airport, consider Roanoke. Prices start at $367 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Chicago O'Hare Intl Airport?

    January is currently the cheapest month to fly from Chicago O'Hare Intl Airport. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Chicago O'Hare Intl Airport?

    Check out the cheapest flights from Chicago O'Hare Intl Airport to embark to:
    Fly from Chicago to New York from $56 round trip
    Fly from Chicago to Fort Lauderdale from $63 round trip
    Fly from Chicago to Houston from $64 round trip
    Fly from Chicago to Dallas from $65 round trip
    Fly from Chicago to Miami from $68 round trip

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