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Cheap flights from Nova Scotia to Chicago O'Hare Intl Airport from C$ 151

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Nova Scotia to O'Hare Intl

Keep the following information in mind while searching for Nova Scotia to O'Hare Intl flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 232

One-way from

C$ 151

Popular in

October

Cheapest in

January

Average price

C$ 562

Good round-trip deal

C$ 652 or less

Good one-way deal

C$ 637 or less
Air Canada
  • Air Canada
  • 23/9-30/9
  • 2 total stops
  • 11h 36m total
  • Nova Scotia to Chicago
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Air Canada
  • Air Canada
  • 11/12
  • 1 total stop
  • 6h 23m total
  • Nova Scotia to Chicago
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Highest demand for flights based on searches. 6% potential increase in price (C$ 53 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 23 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 Nova Scotia to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Nova Scotia to Chicago O'Hare Intl.
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Find flight deals from Nova Scotia to O'Hare Intl

Cheapest flights from Nova Scotia to O'Hare Intl
Explore the most affordable flight options available from Nova Scotia to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 23/95:45 a.m.YHZ - ORD
1 stop6h 06mAir Canada
Tue 30/98:40 a.m.ORD - YHZ
1 stop5h 30mAir Canada
Deal found 13/9C$ 232
Sun 23/115:35 a.m.YHZ - ORD
1 stop7h 43mAir Canada
Sun 30/113:55 p.m.ORD - YHZ
1 stop6h 31mAir Canada
Deal found 14/9C$ 242
Tue 23/95:45 a.m.YHZ - ORD
2 stops11h 19mAir Canada
Wed 24/98:40 a.m.ORD - YHZ
1 stop5h 30mAir Canada
Deal found 13/9C$ 249
Mon 10/117:00 a.m.YHZ - ORD
1 stop8h 01mAir Canada
Sat 29/1110:00 a.m.ORD - YHZ
1 stop5h 41mAir Canada
Deal found 13/9C$ 251
Thu 25/94:06 p.m.YHZ - ORD
1 stop9h 42mAmerican Airlines
Thu 2/107:00 a.m.ORD - YHZ
1 stop5h 11mAmerican Airlines
Deal found 14/9C$ 253
Tue 23/95:45 a.m.YHZ - ORD
2 stops9h 29mAir Canada
Sat 27/99:55 a.m.ORD - YHZ
2 stops10h 08mAir Canada
Deal found 13/9C$ 264
Thu 6/116:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Tue 11/113:55 p.m.ORD - YHZ
1 stop6h 31mAir Canada
Deal found 12/9C$ 269
Tue 23/95:45 a.m.YHZ - ORD
1 stop6h 06mAir Canada
Fri 26/98:25 p.m.ORD - YHZ
1 stop11h 14mAir Canada
Deal found 13/9C$ 274
Thu 25/94:06 p.m.YHZ - ORD
1 stop9h 42mAmerican Airlines
Sun 28/93:33 p.m.ORD - YHZ
1 stop21h 43mAmerican Airlines
Deal found 13/9C$ 280
Sat 15/116:30 a.m.YQM - ORD
1 stop6h 48mAir Canada
Wed 19/1112:50 p.m.ORD - YQM
1 stop7h 23mAir Canada
Deal found 15/9C$ 622
Sat 15/1111:35 a.m.YQM - ORD
1 stop5h 20mUnited Airlines
Wed 19/1111:15 a.m.ORD - YQM
2 stops8h 58mUnited Airlines
Deal found 15/9C$ 714
Fri 10/1012:25 p.m.YQM - ORD
1 stop7h 08mAir Canada
Mon 13/109:55 a.m.ORD - YQM
1 stop5h 20mAir Canada
Deal found 15/9C$ 1,619

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nova Scotia 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 15 September 2025.
Use the filters below to find and compare flights from Nova Scotia to Chicago O'Hare Intl Airport that are best for you.

Fly from

Nova Scotia

Fly to

O'Hare Intl

Route

Depart

Return

Price

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sun 23/11

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

1 stop6h 23m

Chicago O'Hare Intl

Sun 30/11

3:55 p.m.-12:26 a.m.

1 stop6h 31m

C$ 242

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 23/9

5:45 a.m.-3:04 p.m.

2 stops11h 19m

Chicago O'Hare Intl

Wed 24/9

8:40 a.m.-4:10 p.m.

1 stop5h 30m

C$ 249

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 9/12

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

1 stop6h 23m

Chicago O'Hare Intl

Tue 16/12

2:00 p.m.-10:06 p.m.

1 stop6h 06m

C$ 269

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 25/9

6:40 a.m.-4:31 p.m.

2 stops11h 51m

Chicago O'Hare Intl

Thu 2/10

6:45 a.m.-11:13 p.m.

2 stops14h 28m

C$ 312

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sat 11/10

12:05 p.m.-7:24 p.m.

1 stop9h 19m

Chicago O'Hare Intl

Sat 25/10

3:35 p.m.-10:38 p.m.

1 stop5h 03m

C$ 319

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sat 11/10

5:00 p.m.-6:48 p.m.

Nonstop3h 48m

Chicago O'Hare Intl

Sat 25/10

6:00 a.m.-2:03 p.m.

1 stop6h 03m

C$ 327

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sun 9/11

8:45 a.m.-12:51 p.m.

1 stop6h 06m

Chicago O'Hare Intl

Thu 20/11

7:20 a.m.-3:17 p.m.

1 stop5h 57m

C$ 333

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 25/9

5:45 a.m.-2:01 p.m.

2 stops10h 16m

Chicago O'Hare Intl

Thu 2/10

7:10 a.m.-3:49 p.m.

1 stop6h 39m

C$ 334

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Sat 15/11

6:30 a.m.-11:18 a.m.

1 stop6h 48m

Chicago O'Hare Intl

Wed 19/11

12:50 p.m.-10:13 p.m.

1 stop7h 23m

C$ 622

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Sat 15/11

11:35 a.m.-2:55 p.m.

1 stop5h 20m

Chicago O'Hare Intl

Wed 19/11

11:15 a.m.-10:13 p.m.

2 stops8h 58m

C$ 714

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 20 results
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Best time to book a flight from Nova Scotia to O'Hare Intl

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

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

Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 348). 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 NS to ORD?

Find hourly flight availability from Nova Scotia 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 15 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nova Scotia to Chicago O'Hare Intl Airport as you normally would.

How much does it cost to fly round-trip from Nova Scotia to Chicago O'Hare Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Nova Scotia 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.

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

    There are many flights that can get you from Nova Scotia to Chicago O'Hare Intl Airport in 5h 20m. Fly via Air Canada or United Airlines to get the fastest option. The distance between Nova Scotia and Chicago O'Hare Intl Airport is about 1902 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Nova Scotia to Chicago O'Hare Intl Airport?

    The most popular route from Nova Scotia to Chicago O'Hare Intl Airport is Halifax Intl - Chicago O'Hare Intl. You may also consider Moncton Intl - Chicago O'Hare Intl or Saint John - Chicago O'Hare Intl.

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

    No one likes to see their flight delayed. When booking a flight from Nova Scotia 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.

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

    Looking at all options, your cheapest flight can be booked for C$ 233. While the most popular route (Halifax Intl - Chicago O'Hare Intl) can be booked for C$ 257 on average, our data indicates C$ 822 when flying from Nova Scotia to Chicago O'Hare Intl Airport.

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

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

  • How can I find direct flights from Nova Scotia 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 Nova Scotia to O'Hare Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 348). 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 Nova Scotia to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Grande Prairie to Midway flights
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Top 2 airlines flying from Nova Scotia to O'Hare Intl

Discover the top 2 airlines that operate flights from Nova Scotia 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 225AverageC$ 418FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 392AverageC$ 580FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Nova Scotia to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to O'Hare Intl from Nova Scotia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Nova Scotia 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 Nova Scotia to O'Hare Intl become cheaper?

Of course! You can now track prices for flights from Nova Scotia to O'Hare Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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