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O'Hare Intl

$39+ 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAS
Mar 31 — Apr 71
Tue 3/31
Tue 4/7
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 March 1, 2026.

Cheapest airline

American Airlines

Good round-trip deal

$89 or less

Good one-way deal

$48 or less
On average, American Airlines currently has the cheapest one-way flight from Chicago O'Hare Intl (avg. price of $280).
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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 March 1, 2026.

This Frontier deal was found by Cheapflights users on 2/27. 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.
Tue 3/1712:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Fri 3/204:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/27$83
This Super.com deal was found by Cheapflights users on 2/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Wed 3/254:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/27$84
This Super.com deal was found by Cheapflights users on 2/25. 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 4/141:27 pm
ORD
-
FLL
Nonstop3h 17m
Frontier
Sat 4/186:39 pm
FLL
-
ORD
Nonstop3h 38m
Frontier
Deal found 2/25$86
This Super.com deal was found by Cheapflights users on 2/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Wed 3/184:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/26$86
This Super.com deal was found by Cheapflights users on 2/25. 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 3/115:15 am
ORD
-
FLL
Nonstop3h 07m
Spirit Airlines
Wed 3/114:44 pm
FLL
-
ORD
Nonstop3h 27m
Spirit Airlines
Deal found 2/25$87
This Kiwi.com deal was found by Cheapflights users on 2/28. 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.
Fri 5/16:09 pm
ORD
-
DFW
Nonstop2h 58m
Frontier
Sun 5/310:17 pm
DFW
-
ORD
Nonstop2h 35m
Frontier
Deal found 2/28$87
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 3/1112:05 pm
ORD
-
JFK
Nonstop2h 24m
Frontier
Mon 3/164:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/24$87
This Spirit deal was found by Cheapflights users on 2/28. 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.
Mon 3/98:16 pm
ORD
-
FLL
Nonstop3h 17m
Spirit Airlines
Wed 3/119:26 pm
FLL
-
ORD
Nonstop3h 21m
Spirit Airlines
Deal found 2/28$88
This Frontier deal was found by Cheapflights users on 2/25. 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.
Sun 5/105:11 am
ORD
-
DFW
Nonstop2h 49m
Frontier
Fri 5/159:10 am
DFW
-
ORD
Nonstop2h 32m
Frontier
Deal found 2/25$88
This Super.com deal was found by Cheapflights users on 2/27. 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 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
Thu 3/194:29 pm
JFK
-
ORD
Nonstop3h 00m
Frontier
Deal found 2/27$88
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
Sat 3/712:25 pm
ORD
-
FLL
Nonstop3h 13m
Multiple Airlines
Sat 3/79:26 pm
FLL
-
ORD
Nonstop3h 21m
Multiple Airlines
Deal found 2/25$89
This CheapOair deal was found by Cheapflights users on 2/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:44 pm
ORD
-
DFW
Nonstop2h 37m
Multiple Airlines
Sat 4/2511:30 am
DFW
-
ORD
Nonstop2h 37m
Multiple Airlines
Deal found 2/27$89

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 March 1, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sat 4/18

7:15 pm-11:24 pm

Nonstop3h 09m

Fort Lauderdale

Sat 4/25

10:04 pm-12:24 am

Nonstop3h 20m

$120

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Wed 4/1

4:36 pm-8:38 pm

Nonstop3h 02m

Fort Lauderdale

Wed 4/8

7:10 am-11:50 am

1 stop5h 40m

$126

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Thu 4/9

4:36 pm-11:59 pm

1 stop7h 23m

Dallas/Fort Worth

Mon 4/13

5:20 am-1:19 pm

1 stop7h 59m

$143

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Mon 4/20

6:04 am-9:29 am

Nonstop2h 25m

New York John F Kennedy Intl

Sat 4/25

8:19 am-10:28 am

Nonstop3h 09m

$145

ChicagoOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Tue 5/12

7:35 pm-11:20 pm

Nonstop2h 45m

Orlando

Sat 5/16

7:45 pm-9:55 pm

Nonstop3h 10m

$157

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Thu 5/14

7:15 pm-11:24 pm

Nonstop3h 09m

Fort Lauderdale

Sun 5/17

9:33 am-5:11 pm

1 stop8h 38m

$158

ChicagoFort Lauderdale

ORD - FLL

ORDFLL

Chicago O'Hare Intl

Sun 5/17

5:05 am-9:10 am

Nonstop3h 05m

Fort Lauderdale

Sun 5/24

10:04 pm-12:24 am

Nonstop3h 20m

$170

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Mon 4/6

7:00 am-10:25 am

Nonstop2h 25m

New York John F Kennedy Intl

Fri 4/10

3:15 pm-5:10 pm

Nonstop2h 55m

$172

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Sat 4/18

8:10 pm-10:15 pm

Nonstop4h 05m

Phoenix Sky Harbor Intl

Mon 4/20

11:59 pm-5:29 am

Nonstop3h 30m

$175

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Thu 4/23

8:31 am-11:50 am

Nonstop2h 19m

New York John F Kennedy Intl

Mon 4/27

6:00 am-7:41 am

Nonstop2h 41m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 60 resultsSorted by cheapest first
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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 March
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
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 27, 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 28 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 21, 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 $37

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 (1,247 flights per day), Toronto (796 flights per day), and Los Angeles (527 flights per day).

New York
New York
From $28
Istanbul
Istanbul
From $402
Orlando
Orlando
From $49
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 New York, with prices starting at $28. Explore other affordable destinations below.

New York
New York
From $28
Washington, D.C.
Washington, D.C.
From $29
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 March 1, 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
4,303 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Southwest
8.0
Very good
4,303 reviews
Southwest
8.0
Very good
4,303 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
United Airlines
7.4
Good
9,370 reviews
Southwest
8.0
Very good
4,303 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
American Airlines
7.2
Good
11,370 reviews
Southwest
8.0
Very good
4,303 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Spirit Airlines
6.3
Okay
8,490 reviews
Southwest
8.0
Very good
4,303 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Frontier
5.7
Fair
3,040 reviews
Southwest
8.0
Very good
4,303 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

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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 March 1, 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 Atlanta, Boston, Bangkok Suvarnabhumi Airport. 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 $716 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 Fort Lauderdale starting at $281
    Fly from Chicago O'Hare Intl to Watertown starting at $282
    Fly from Chicago O'Hare Intl to Springfield starting at $299

  • 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 $58 round trip
    Fly from Chicago to Atlanta from $64 round trip
    Fly from Chicago to Miami from $65 round trip
    Fly from Chicago to Dallas from $67 round trip
    Fly from Chicago to Fort Lauderdale from $72 round trip

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