Find flights
Deals
When to book
FAQs

Cheap flights from Nova Scotia to Chicago O'Hare Intl Airport from C$ 279

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
10 Jun — 17 Jun1
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 11 May 2026.

Mon 5/108:00 a.m.
YHZ
-
ORD
1 stop8h 35m
Porter Airlines
Sun 11/1011:45 a.m.
ORD
-
YHZ
2 stops9h 59m
Porter Airlines
Deal found 10/5C$ 506
Sat 12/98:00 a.m.
YHZ
-
ORD
1 stop8h 35m
Porter Airlines
Sat 26/911:45 a.m.
ORD
-
YHZ
2 stops9h 59m
Porter Airlines
Deal found 9/5C$ 516
Wed 21/101:40 p.m.
YHZ
-
ORD
2 stops9h 55m
Porter Airlines
Sat 24/107:00 a.m.
ORD
-
YHZ
2 stops7h 29m
Porter Airlines
Deal found 10/5C$ 537
Thu 11/61:27 p.m.
YHZ
-
ORD
1 stop6h 33m
Delta
Wed 17/68:08 a.m.
ORD
-
YHZ
2 stops13h 24m
Delta
Deal found 10/5C$ 551
Sat 20/63:50 p.m.
YHZ
-
ORD
1 stop6h 12m
Delta
Sat 27/68:36 a.m.
ORD
-
YHZ
2 stops12h 31m
Delta
Deal found 10/5C$ 572
Thu 18/63:30 p.m.
YHZ
-
ORD
1 stop26h 56m
WestJet
Thu 25/65:22 p.m.
ORD
-
YHZ
1 stop26h 18m
WestJet
Deal found 8/5C$ 576
Tue 16/66:30 a.m.
YHZ
-
ORD
2 stops11h 56m
Delta
Mon 22/68:08 a.m.
ORD
-
YHZ
2 stops13h 24m
Delta
Deal found 9/5C$ 578
Fri 11/98:00 a.m.
YHZ
-
ORD
1 stop8h 35m
Porter Airlines
Thu 24/97:00 a.m.
ORD
-
YHZ
2 stops12h 14m
Porter Airlines
Deal found 9/5C$ 585
Sat 20/63:30 p.m.
YHZ
-
ORD
1 stop7h 01m
WestJet
Sat 27/61:55 p.m.
ORD
-
YHZ
1 stop5h 50m
WestJet
Deal found 10/5C$ 596
Mon 23/1111:05 a.m.
YSJ
-
ORD
2 stops11h 11m
Air Canada
Fri 27/114:00 p.m.
ORD
-
YSJ
1 stop5h 54m
Air Canada
Deal found 10/5C$ 710
Mon 31/87:10 a.m.
YQM
-
ORD
2 stops8h 00m
Air Canada
Wed 2/93:45 p.m.
ORD
-
YQM
1 stop6h 23m
Air Canada
Deal found 10/5C$ 717
Tue 1/94:30 p.m.
YSJ
-
ORD
1 stop5h 35m
Air Canada
Mon 7/98:45 a.m.
ORD
-
YSJ
1 stop5h 05m
Air Canada
Deal found 11/5C$ 722

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 11 May 2026.

Round-trip from

C$ 506

One-way from

C$ 279

Popular in

January

Cheapest in

September

Average price

C$ 759

Good round-trip deal

C$ 491 or less

Good one-way deal

C$ 259 or less
Porter Airlines
  • Porter Airlines
  • 5/10-11/10
  • 3 total stops
  • 18h 34m total
  • Nova Scotia to Chicago
Search Deals
Porter Airlines
  • Porter Airlines
  • 5/10
  • 1 total stop
  • 8h 35m total
  • Nova Scotia to Chicago
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Nova Scotia to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Nova Scotia to Chicago O'Hare Intl.
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 11 May 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 11/6

1:27 p.m.-7:10 p.m.

1 stop7h 43m

Chicago O'Hare Intl

Wed 17/6

11:23 a.m.-11:32 p.m.

2 stops10h 09m

C$ 603

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 10/6

6:30 a.m.-1:04 p.m.

2 stops8h 34m

Chicago O'Hare Intl

Fri 26/6

8:08 a.m.-11:32 p.m.

2 stops13h 24m

C$ 617

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sat 22/8

6:30 a.m.-4:54 p.m.

2 stops12h 24m

Chicago O'Hare Intl

Thu 27/8

2:25 p.m.-11:18 p.m.

1 stop6h 53m

C$ 669

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 24/8

6:30 a.m.-2:05 p.m.

2 stops9h 35m

Chicago O'Hare Intl

Sat 29/8

11:26 a.m.-9:40 p.m.

1 stop8h 14m

C$ 676

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 21/10

8:00 a.m.-2:35 p.m.

1 stop8h 35m

Chicago O'Hare Intl

Sat 24/10

7:00 a.m.-4:29 p.m.

2 stops7h 29m

C$ 680

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 10/6

1:27 p.m.-11:59 p.m.

2 stops12h 32m

Chicago O'Hare Intl

Sun 14/6

11:35 a.m.-11:32 p.m.

1 stop9h 57m

C$ 680

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 18/6

1:27 p.m.-6:00 p.m.

1 stop6h 33m

Chicago O'Hare Intl

Thu 25/6

8:08 a.m.-11:32 p.m.

2 stops13h 24m

C$ 696

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Mon 31/8

7:10 a.m.-1:10 p.m.

2 stops8h 00m

Chicago O'Hare Intl

Wed 2/9

3:45 p.m.-12:08 a.m.

1 stop6h 23m

C$ 717

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Tue 1/9

4:30 p.m.-8:05 p.m.

1 stop5h 35m

Chicago O'Hare Intl

Mon 7/9

8:45 a.m.-3:50 p.m.

1 stop5h 05m

C$ 722
Quickest round-trip

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Fri 22/5

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

1 stop5h 38m

Chicago O'Hare Intl

Thu 28/5

8:45 a.m.-3:40 p.m.

1 stop4h 55m

C$ 737

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 28 resultsSorted by cheapest first
1
2
3

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$ 123). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 770). 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 7h 43m. Fly via Delta, Air Canada, or United Airlines to get the fastest option. The distance between Nova Scotia and Chicago O'Hare Intl Airport is about 1988 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 cheapest flights from Nova Scotia to Chicago O'Hare Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 259. While the most popular route (Halifax Intl - Chicago O'Hare Intl) can be booked for C$ 510 on average, our data indicates C$ 526 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, September is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of C$ 123). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 770). 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
Schaumburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 11 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 223AverageC$ 223FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 282AverageC$ 650FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.