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Cheap flights from Nova Scotia to Chicago O'Hare Intl Airport from C$ 235

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nova Scotia to O'Hare Intl

Enter your travel dates to find the best prices.

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 29 January 2026.

Fri 22/54:05 p.m.
YHZ
-
ORD
2 stops26h 35m
WestJet
Mon 1/65:30 p.m.
ORD
-
YHZ
1 stop12h 40m
WestJet
Deal found 28/1C$ 529
Thu 28/56:15 p.m.
YHZ
-
ORD
1 stop24h 25m
WestJet
Fri 5/65:30 p.m.
ORD
-
YHZ
2 stops15h 15m
WestJet
Deal found 26/1C$ 558
Wed 11/26:30 a.m.
YHZ
-
ORD
1 stop7h 55m
Porter Airlines
Wed 11/32:55 p.m.
ORD
-
YHZ
1 stop7h 27m
Porter Airlines
Deal found 27/1C$ 591
Mon 20/46:30 a.m.
YHZ
-
ORD
1 stop8h 24m
Porter Airlines
Tue 21/411:48 a.m.
ORD
-
YHZ
1 stop6h 24m
Porter Airlines
Deal found 28/1C$ 601
Fri 19/68:30 a.m.
YHZ
-
ORD
2 stops12h 11m
WestJet
Mon 22/67:35 p.m.
ORD
-
YHZ
2 stops16h 35m
WestJet
Deal found 28/1C$ 615
Wed 25/36:30 a.m.
YHZ
-
ORD
1 stop8h 05m
Porter Airlines
Mon 6/46:40 p.m.
ORD
-
YHZ
1 stop24h 57m
Porter Airlines
Deal found 28/1C$ 631
Fri 29/54:30 p.m.
YSJ
-
ORD
1 stop5h 38m
Air Canada
Mon 1/62:15 p.m.
ORD
-
YSJ
1 stop7h 37m
Air Canada
Deal found 26/1C$ 747
Sun 15/25:50 a.m.
YQM
-
ORD
2 stops11h 20m
Air Canada
Thu 19/210:00 a.m.
ORD
-
YQM
1 stop5h 03m
Air Canada
Deal found 26/1C$ 760
Mon 7/95:25 a.m.
YQM
-
ORD
1 stop5h 35m
Air Canada
Thu 10/912:00 p.m.
ORD
-
YQM
1 stop9h 29m
Air Canada
Deal found 28/1C$ 796
Mon 7/95:25 a.m.
YQM
-
ORD
1 stop5h 35m
United Airlines
Thu 10/96:30 a.m.
ORD
-
YQM
2 stops8h 44m
United Airlines
Deal found 28/1C$ 801
Sun 15/25:00 a.m.
YQM
-
ORD
2 stops11h 20m
United Airlines
Thu 19/26:00 a.m.
ORD
-
YQM
2 stops9h 03m
United Airlines
Deal found 28/1C$ 847
Mon 7/910:50 a.m.
YQM
-
ORD
3 stops23h 09m
Multiple Airlines
Wed 9/91:40 a.m.
ORD
-
YQM
3 stops30h 25m
Multiple Airlines
Deal found 28/1C$ 1,200

Find 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 29 January 2026.

Round-trip from

C$ 529

One-way from

C$ 235

Popular in

January

Cheapest in

September

Average price

C$ 891
WestJet
  • WestJet
  • 22/5-1/6
  • 3 total stops
  • 39h 15m total
  • Nova Scotia to Chicago
Search Deals
18/2
  • 18/2
  • 3 total stops
  • 40h 54m total
  • Nova Scotia to Chicago
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 29 January 2026.
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

Fri 22/5

4:05 p.m.-4:40 p.m.

2 stops26h 35m

Chicago O'Hare Intl

Mon 1/6

5:30 p.m.-8:10 a.m.

1 stop12h 40m

C$ 534

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 28/5

6:15 p.m.-4:40 p.m.

1 stop24h 25m

Chicago O'Hare Intl

Fri 5/6

5:30 p.m.-8:10 a.m.

1 stop12h 40m

C$ 539

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Fri 20/2

6:30 a.m.-12:35 p.m.

1 stop8h 05m

Chicago O'Hare Intl

Thu 26/2

1:22 p.m.-9:37 p.m.

1 stop6h 15m

C$ 591

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 11/2

6:30 a.m.-12:25 p.m.

1 stop7h 55m

Chicago O'Hare Intl

Wed 11/3

2:55 p.m.-12:22 a.m.

1 stop7h 27m

C$ 591

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 20/4

6:30 a.m.-12:54 p.m.

1 stop8h 24m

Chicago O'Hare Intl

Tue 21/4

11:48 a.m.-8:12 p.m.

1 stop6h 24m

C$ 601

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Fri 19/6

8:30 a.m.-6:41 p.m.

2 stops12h 11m

Chicago O'Hare Intl

Mon 22/6

8:55 a.m.-7:15 p.m.

2 stops8h 20m

C$ 623

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Fri 29/5

4:30 p.m.-8:08 p.m.

1 stop5h 38m

Chicago O'Hare Intl

Mon 1/6

2:15 p.m.-11:52 p.m.

1 stop7h 37m

C$ 747

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Sun 15/2

5:00 a.m.-9:13 a.m.

1 stop6h 13m

Chicago O'Hare Intl

Thu 19/2

3:55 p.m.-11:43 p.m.

1 stop5h 48m

C$ 760

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Sun 15/2

5:00 a.m.-2:20 p.m.

2 stops11h 20m

Chicago O'Hare Intl

Thu 19/2

6:00 a.m.-5:03 p.m.

2 stops9h 03m

C$ 847

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 18/2

1:20 p.m.-11:24 p.m.

2 stops36h 04m

C$ 239

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Showing 1-10 of 18 results
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2

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, September is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of C$ 136). Flying from Nova Scotia to Chicago O'Hare Intl Airport in January is currently the most expensive (average of C$ 650). 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.

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 38m. Fly via WestJet or Air Canada to get the fastest option. The distance between Nova Scotia and Chicago O'Hare Intl Airport is about 1802 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.

  • 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, September is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of C$ 136). Flying from Nova Scotia to Chicago O'Hare Intl Airport in January is currently the most expensive (average of C$ 650). 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
Skokie
Downers Grove
Elk Grove Village
Racine
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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Québec City to Midway flights
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London to O'Hare Intl flights
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Region of Waterloo Intl to O'Hare Intl flights
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Grande Prairie to Midway flights
Grande Prairie to O'Hare Intl flights
Regina to O'Hare Intl flights
Fort McMurray to O'Hare Intl flights
Kelowna to Midway flights
Sudbury to O'Hare Intl flights
St John to O'Hare Intl flights
Nanaimo to O'Hare Intl flights
Comox to O'Hare Intl flights
Moncton to O'Hare Intl flights
Victoria to Midway flights
Kingston to O'Hare Intl flights
Deer Lake to O'Hare Intl flights

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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 222AverageC$ 258FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 281AverageC$ 569FlexibilityNo 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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