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O'Hare Intl

$109+ Cheap flights from Halifax (YHZ) to O'Hare Intl (ORD)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Halifax to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$167
(United Airlines)

One-way from

$109
(Air Canada)

Popular in

July

Cheapest in

September

Average price

$206

Good round-trip deal

$207 or less

Good one-way deal

$587 or less
From Halifax Intl to Chicago O'Hare Intl
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One-way flight from Halifax Intl to Chicago O'Hare Intl
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Highest demand for flights based on searches. 25% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 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 Halifax Intl to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Halifax Intl to Chicago O'Hare Intl.
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Find flight deals from Halifax to O'Hare Intl

Cheapest flights from Halifax to O'Hare Intl
Explore the most affordable flight options available from Halifax to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:00 pmYHZ - ORD
Nonstop3h 48mUnited Airlines
Sat 9/274:05 pmORD - YHZ
1 stop5h 50mUnited Airlines
Deal found 9/10$167
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/235:45 amYHZ - ORD
1 stop6h 06mAir Canada
Tue 9/308:40 amORD - YHZ
1 stop5h 30mAir Canada
Deal found 9/10$168
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:30 pmYHZ - ORD
1 stop5h 58mAir Canada
Sat 11/17:15 amORD - YHZ
1 stop6h 42mAir Canada
Deal found 9/10$169
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/204:01 pmYHZ - ORD
1 stop17h 41mAmerican Airlines
Sat 9/278:20 amORD - YHZ
Nonstop3h 10mAmerican Airlines
Deal found 9/10$173
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/235:45 amYHZ - ORD
1 stop6h 06mAir Canada
Sat 9/276:20 pmORD - YHZ
1 stop5h 29mAir Canada
Deal found 9/10$175
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:45 amYHZ - ORD
1 stop6h 06mAir Canada
Tue 10/283:55 pmORD - YHZ
1 stop6h 11mAir Canada
Deal found 9/11$176
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:00 amYHZ - ORD
1 stop9h 55mMultiple Airlines
Tue 9/308:40 amORD - YHZ
1 stop5h 30mMultiple Airlines
Deal found 9/10$178
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:06 pmYHZ - ORD
1 stop9h 42mAmerican Airlines
Thu 10/28:20 pmORD - YHZ
1 stop15h 51mAmerican Airlines
Deal found 9/10$183
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:55 amYHZ - ORD
2 stops8h 06mAir Canada
Sun 11/303:55 pmORD - YHZ
1 stop6h 31mAir Canada
Deal found 9/10$186
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:00 pmYHZ - ORD
Nonstop3h 48mUnited Airlines
Wed 9/246:00 amORD - YHZ
1 stop6h 03mUnited Airlines
Deal found 9/10$188

Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax to O'Hare Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Halifax to Chicago O'Hare Intl Airport that are best for you.

Fly from

Halifax

Fly to

O'Hare Intl

Route

Depart

Return

Price

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 9/23

7:00 am-1:08 pm

1 stop8h 08m

Chicago O'Hare Intl

Wed 9/24

6:00 am-2:03 pm

1 stop6h 03m

$194

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 9/23

6:40 am-1:01 pm

2 stops8h 21m

Chicago O'Hare Intl

Tue 9/30

2:45 pm-11:13 pm

1 stop6h 28m

$225

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 9/22

6:40 am-9:25 pm

2 stops16h 45m

Chicago O'Hare Intl

Tue 9/30

12:55 pm-11:13 pm

1 stop8h 18m

$225

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sat 9/20

11:00 am-7:09 pm

2 stops10h 09m

Chicago O'Hare Intl

Wed 9/24

7:10 am-11:13 pm

2 stops14h 03m

$226

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 9/22

7:00 am-9:56 pm

1 stop16h 56m

Chicago O'Hare Intl

Sat 9/27

7:10 am-10:03 pm

2 stops12h 53m

$245

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sun 9/21

6:40 am-6:46 pm

2 stops14h 06m

Chicago O'Hare Intl

Tue 9/30

11:05 am-11:13 pm

2 stops10h 08m

$253

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sat 9/20

11:00 am-7:09 pm

2 stops10h 09m

Chicago O'Hare Intl

Thu 9/25

7:20 am-11:13 pm

2 stops13h 53m

$253

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 9/22

6:40 am-6:46 pm

2 stops14h 06m

Chicago O'Hare Intl

Sat 9/27

7:00 am-3:49 pm

1 stop6h 49m

$253

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sun 9/21

6:40 am-6:46 pm

2 stops14h 06m

Chicago O'Hare Intl

Fri 9/26

6:15 am-11:13 pm

2 stops14h 58m

$253

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 12/10

5:35 am-11:18 am

1 stop7h 43m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
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Best time to book a flight from Halifax to O'Hare Intl

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

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

Currently, August is the cheapest month in which you can book a flight from Halifax to Chicago O'Hare Intl Airport (average of $245). Flying from Halifax to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 YHZ to ORD?

Find hourly flight availability from Halifax to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Halifax to Chicago O'Hare Intl Airport by exploring options for tickets at noon.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated September 11, 2025.
See what other customers who have flown with American Airlines and Air Canada from Halifax to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
Air Canada
7.1
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Halifax to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Halifax to Chicago O'Hare Intl?

    For a flight from Halifax to Chicago O'Hare Intl, you will be flying from Halifax Intl. Halifax Intl (YHZ) is just 16.7 mi from the center of the city. Halifax Intl is the only Halifax airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 2 airlines have flights to Chicago O'Hare Intl from Halifax Intl on a regular basis.

  • How long is the flight from Halifax to Chicago O'Hare Intl Airport?

    A quick flight from Halifax to Chicago O'Hare Intl Airport can take about 8h 08m. United Airlines provides one of the quickest options available for as low as $194. Halifax and Chicago O'Hare Intl Airport are separated by a distance of 1235 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Halifax to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Halifax to Chicago O'Hare Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $193 on this airline. An additional option worth looking into is Air Canada, starting at $202. American Airlines is currently priced 48% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Halifax to Chicago O'Hare Intl Airport?

    Consider American Airlines (90%), Envoy Air (90%) or SkyWest Airlines (67%) when booking your flight. These represent the most reliable airlines when flying from Halifax to Chicago O'Hare Intl Airport.

  • What are the cheapest flights from Halifax to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Halifax to Chicago O'Hare Intl Airport? While on average our users pay $698, our data indicates the cheapest price to be $206. The most popular route (Halifax Intl - Chicago O'Hare Intl), is priced around $164.

  • Can I find deals for flights from Halifax to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Halifax to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Halifax to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Halifax to O'Hare Intl.

  • Can I find deals for business class flights from Halifax to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Halifax to O'Hare Intl 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 Halifax to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Halifax to Chicago O'Hare Intl Airport (average of $245). Flying from Halifax to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Gurnee
Hoffman Estates
Des Plaines
Elgin
Arlington Heights
Beloit
Racine
Rockford
Orland Park
Oak Brook
Downers Grove
Naperville
Elk Grove Village
Evanston
Merrillville
Bridgeview
Warrenville

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Alternative routes for Halifax to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Halifax to Midway flights
Moncton to O'Hare Intl flights
St John to O'Hare Intl flights

Top 2 airlines flying from Halifax to O'Hare Intl

Discover the top 2 airlines that operate flights from Halifax to O'Hare Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$193Average$193FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$202Average$480FlexibilityNo cancel feeOn-time67%

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