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Cheap flights from Halifax to Chicago O'Hare Intl Airport from C$ 157

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Halifax to O'Hare Intl

Enter your travel dates to find the best prices.

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 28 October 2025.

Mon 24/116:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Mon 1/122:00 p.m.ORD - YHZ
1 stop8h 26mAir Canada
Deal found 28/10C$ 331
Thu 25/126:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Thu 1/112:50 p.m.ORD - YHZ
1 stop9h 16mAir Canada
Deal found 27/10C$ 336
Mon 24/113:15 p.m.YHZ - ORD
1 stop10h 19mMultiple Airlines
Mon 1/122:00 p.m.ORD - YHZ
2 stops19h 04mMultiple Airlines
Deal found 28/10C$ 345
Sun 23/116:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Sun 30/119:20 p.m.ORD - YHZ
1 stop10h 05mAir Canada
Deal found 27/10C$ 366
Fri 28/115:35 a.m.YHZ - ORD
1 stop7h 43mAir Canada
Fri 5/128:00 a.m.ORD - YHZ
1 stop7h 41mAir Canada
Deal found 26/10C$ 411
Sun 23/119:00 a.m.YHZ - ORD
1 stop8h 10mUnited Airlines
Sun 30/117:10 a.m.ORD - YHZ
1 stop15h 16mUnited Airlines
Deal found 26/10C$ 414
Fri 26/125:05 a.m.YHZ - ORD
1 stop7h 00mAir Canada
Thu 1/13:55 p.m.ORD - YHZ
2 stops16h 36mAir Canada
Deal found 26/10C$ 427

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 28 October 2025.

Round-trip from

C$ 273

One-way from

C$ 157

Popular in

July

Cheapest in

September

Average price

C$ 684
Air Canada
  • Air Canada
  • 24/3-25/3
  • 2 total stops
  • 12h 55m total
  • Halifax to Chicago
Search Deals
Air Canada
  • Air Canada
  • 24/11
  • 1 total stop
  • 7h 43m total
  • Halifax to Chicago
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 629,999 searches. Data last updated 28 October 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 24/3

6:55 a.m.-11:18 a.m.

1 stop6h 23m

Chicago O'Hare Intl

Wed 25/3

7:15 a.m.-3:47 p.m.

1 stop6h 32m

C$ 273

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 2/12

6:55 a.m.-11:18 a.m.

1 stop6h 23m

Chicago O'Hare Intl

Wed 10/12

7:05 a.m.-3:47 p.m.

1 stop6h 42m

C$ 273

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 24/11

6:55 a.m.-11:18 a.m.

1 stop6h 23m

Chicago O'Hare Intl

Mon 1/12

2:00 p.m.-12:26 a.m.

1 stop8h 26m

C$ 331

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 25/12

6:55 a.m.-11:18 a.m.

1 stop6h 23m

Chicago O'Hare Intl

Thu 1/1

12:50 p.m.-12:06 a.m.

1 stop9h 16m

C$ 336

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 24/11

3:15 p.m.-11:34 p.m.

1 stop10h 19m

Chicago O'Hare Intl

Mon 1/12

2:00 p.m.-11:04 a.m.

2 stops19h 04m

C$ 345

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 24/3

3:15 p.m.-9:34 p.m.

1 stop8h 19m

Chicago O'Hare Intl

Wed 25/3

9:00 a.m.-10:11 p.m.

2 stops11h 11m

C$ 362

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 25/11

5:35 a.m.-11:18 a.m.

1 stop7h 43m

C$ 157

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 24/11

5:35 a.m.-11:18 a.m.

1 stop7h 43m

C$ 157

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Fri 24/4

5:35 a.m.-10:57 a.m.

1 stop7h 22m

C$ 157

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 25/12

6:55 a.m.-11:18 a.m.

1 stop6h 23m

C$ 157

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 16 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, September is the cheapest month in which you can book a flight from Halifax to Chicago O'Hare Intl Airport (average of C$ 140). Flying from Halifax to Chicago O'Hare Intl Airport in August is currently the most expensive (average of C$ 617). 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 28 October 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 54% on flights from Halifax to Chicago O'Hare Intl Airport by exploring options for tickets in the morning.

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 28 October 2025.
Read reviews from past customers who have flown United Airlines and Air Canada from Halifax to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews
Check prices

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,371 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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?

    Halifax Intl (YHZ) is the airport you will fly out of if you book a flight from Halifax to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Halifax Intl; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Halifax airport to Chicago O'Hare Intl. It is only a 26.9 km journey to Halifax Intl (YHZ) from Halifax’s city centre.

  • 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 6h 23m. Air Canada provides one of the quickest options available for as low as C$ 273. There are 1988 km between Halifax and Chicago O'Hare Intl Airport.

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

    According to our current data, United Airlines (C$ 228), and Air Canada (C$ 346) offers the cheapest pricing from Halifax to Chicago O'Hare Intl Airport. United Airlines is currently priced 56% below the average price you’ll pay for this route.

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

    No one likes to see their flight delayed. When booking a flight from Halifax to Chicago O'Hare Intl Airport consider choosing American Airlines (90%), Envoy Air (90%) or SkyWest Airlines (67%) as they are the most reliable in getting you off to your destination on time.

  • 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, September is the cheapest month in which you can book a flight from Halifax to Chicago O'Hare Intl Airport (average of C$ 140). Flying from Halifax to Chicago O'Hare Intl Airport in August is currently the most expensive (average of C$ 617). 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

Travelling 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
Evanston
Des Plaines
Elk Grove Village
Skokie
Downers Grove
Naperville
Bolingbrook
Romeoville

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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 629,999 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 228AverageC$ 423FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 346AverageC$ 574FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Halifax to O'Hare Intl?

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Why should you use Cheapflights to find cheap flight tickets from Halifax to O'Hare Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Halifax to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Halifax to O'Hare Intl with no change fees?

Yes, we can. To see specific flights from Halifax to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Halifax to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from Halifax to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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