O'Hare Intl

$48+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CUN
Nov 6 — Nov 131
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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 October 7, 2025.

Cheapest airline

Emirates

Good round-trip deal

$97 or less

Good one-way deal

$43 or less
On average, Emirates currently has the cheapest one-way flight from Chicago O'Hare Intl (avg. price of $1,149).
Price to beat on a round-trip flight from Chicago O'Hare Intl.
Price to beat on a one-way flight from Chicago O'Hare Intl.

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 October 7, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/7. 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 10/286:25 pmORD - DFW
Nonstop2h 49mFrontier
Mon 11/310:24 pmDFW - ORD
Nonstop2h 35mFrontier
Deal found 10/7$94
This Frontier deal was found by Cheapflights users on 10/6. 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 11/62:37 pmORD - DFW
Nonstop2h 39mFrontier
Mon 11/1010:24 pmDFW - ORD
Nonstop2h 35mFrontier
Deal found 10/6$95
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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.
Fri 10/245:25 amORD - DFW
Nonstop2h 33mFrontier
Sun 10/2610:49 pmDFW - ORD
Nonstop2h 35mFrontier
Deal found 10/7$96
This Cheapflightsfares deal was found by Cheapflights users on 10/6. 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.
Thu 10/235:25 amORD - DFW
Nonstop2h 33mFrontier
Sat 10/259:26 pmDFW - ORD
Nonstop2h 33mFrontier
Deal found 10/6$97
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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.
Sat 10/257:43 pmORD - MCO
1 stop11h 21mSpirit Airlines
Sat 11/16:15 pmMCO - ORD
Nonstop3h 02mSpirit Airlines
Deal found 10/5$97
This Frontier deal was found by Cheapflights users on 10/7. 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 10/236:40 pmORD - DFW
Nonstop2h 49mFrontier
Tue 10/2810:24 pmDFW - ORD
Nonstop2h 35mFrontier
Deal found 10/7$98
This eDestinos deal was found by Cheapflights users on 10/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:14 pmORD - MCO
1 stop9h 51mFrontier
Mon 10/275:01 amMCO - ORD
Nonstop3h 09mFrontier
Deal found 10/5$98
This Priceline deal was found by Cheapflights users on 10/5. 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.
Tue 11/1110:52 amORD - DFW
1 stop12h 02mMultiple Airlines
Thu 11/1310:45 amDFW - ORD
Nonstop2h 38mMultiple Airlines
Deal found 10/5$99
This Frontier deal was found by Cheapflights users on 10/6. 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.
Mon 10/206:23 pmORD - MCO
Nonstop2h 59mFrontier
Sat 10/251:28 pmMCO - ORD
Nonstop3h 11mFrontier
Deal found 10/6$99
This Priceline deal was found by Cheapflights users on 10/6. 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.
Thu 10/2312:28 pmORD - DFW
Nonstop2h 31mMultiple Airlines
Mon 10/2710:56 pmDFW - ORD
Nonstop2h 35mMultiple Airlines
Deal found 10/6$100
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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.
Fri 1/236:05 amORD - MCO
Nonstop2h 43mSpirit Airlines
Sun 2/17:15 pmMCO - ORD
Nonstop3h 08mSpirit Airlines
Deal found 10/7$100
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 11/41:48 pmORD - DFW
Nonstop2h 33mSpirit Airlines
Mon 11/109:32 pmDFW - ORD
1 stop9h 56mSpirit Airlines
Deal found 10/7$101

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 October 7, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Cancún

Route

Depart

Return

Price

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Mon 11/3

6:30 pm-9:46 pm

Nonstop2h 16m

New York LaGuardia

Sat 11/8

7:15 am-8:57 am

Nonstop2h 42m

$137

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Sat 11/8

6:45 am-9:59 am

Nonstop2h 14m

New York John F Kennedy Intl

Wed 11/12

7:00 pm-8:52 pm

Nonstop2h 52m

$137

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Sat 11/8

6:45 am-9:59 am

Nonstop2h 14m

New York John F Kennedy Intl

Sat 11/8

7:00 pm-8:52 pm

Nonstop2h 52m

$139

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Fri 10/24

5:00 pm-8:17 pm

Nonstop2h 17m

New York LaGuardia

Fri 10/24

9:30 pm-11:07 pm

Nonstop2h 37m

$152

ChicagoOrlando

ORD - MCO

ORDMCO

Chicago O'Hare Intl

Sat 11/8

4:10 pm-8:01 pm

Nonstop2h 51m

Orlando

Sat 11/15

9:40 am-11:44 am

Nonstop3h 04m

$157

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Tue 11/4

2:30 pm-5:09 pm

Nonstop4h 39m

Los Angeles

Tue 11/11

6:00 am-12:10 pm

Nonstop4h 10m

$159

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sat 12/6

3:05 pm-7:15 pm

1 stop6h 10m

Las Vegas Harry Reid Intl

Tue 12/9

5:30 am-1:30 pm

1 stop6h 00m

$161

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Thu 12/18

6:00 am-9:10 am

Nonstop2h 10m

Newark

Sun 1/18

9:00 am-10:53 am

Nonstop2h 53m

$162

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Tue 10/21

9:23 pm-12:45 am

Nonstop2h 22m

Newark

Sun 10/26

8:00 am-9:48 am

Nonstop2h 48m

$163

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Tue 10/21

11:13 am-2:08 pm

Nonstop1h 55m

New York LaGuardia

Sun 10/26

8:29 am-10:13 am

Nonstop2h 44m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

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 October
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars
CheapTicketsDealPrice 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 Cancún. Price data was last updated on October 3, 2025.

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport, you should look to book at least 5 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 $125). Flying from Chicago O'Hare Intl Airport in July will prove the most costly (average of $217). 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 Cancún. Price data was last updated on October 5, 2025.

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

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 October 7, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with United Airlines, American Airlines, and Volaris 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.

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

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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 October 7, 2025.
  • 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, Boston, Atlanta. 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 $40 to Nashville (prices may vary depending on the airline and departure time). On average, users have booked flights for $745 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 Emirates, Spirit Airlines, and Frontier have the cheapest prices from Chicago O'Hare Intl Airport. Emirates flights from Chicago O'Hare Intl Airport to Almaty ($13), Spirit Airlines flights from Chicago O'Hare Intl Airport to Albuquerque ($36), and Frontier flights from Chicago O'Hare Intl Airport to Atlanta Hartsfield-Jackson ($37).

  • 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 Nashville starting at $200
    Fly from Chicago O'Hare Intl to Houston George Bush Intcntl Airport starting at $202
    Fly from Chicago O'Hare Intl to Buffalo starting at $245
    Fly from Chicago O'Hare Intl to Watertown starting at $282

  • 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 Manchester. Prices start at $344 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 July 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 $49 round trip
    Fly from Chicago to Dallas from $63 round trip
    Fly from Chicago to Fort Lauderdale from $63 round trip
    Fly from Chicago to Miami from $69 round trip
    Fly from Chicago to Minneapolis from $73 round trip

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