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Cheap flights from Nova Scotia to Chicago O'Hare Intl Airport from C$ 246

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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
24 Apr — 1 May1
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 25 March 2026.

Wed 2/98:00 a.m.
YHZ
-
ORD
1 stop8h 35m
Porter Airlines
Wed 9/911:45 a.m.
ORD
-
YHZ
2 stops9h 59m
Porter Airlines
Deal found 20/3C$ 429
Wed 2/98:00 a.m.
YHZ
-
ORD
1 stop8h 35m
Porter Airlines
Mon 7/97:00 a.m.
ORD
-
YHZ
2 stops7h 24m
Porter Airlines
Deal found 24/3C$ 432
Thu 3/911:30 a.m.
YHZ
-
ORD
2 stops12h 05m
Porter Airlines
Mon 7/97:00 a.m.
ORD
-
YHZ
2 stops7h 24m
Porter Airlines
Deal found 24/3C$ 483
Fri 19/63:30 p.m.
YHZ
-
ORD
1 stop7h 01m
WestJet
Mon 22/611:30 a.m.
ORD
-
YHZ
1 stop8h 15m
WestJet
Deal found 23/3C$ 510
Thu 18/63:30 p.m.
YHZ
-
ORD
1 stop7h 01m
WestJet
Thu 25/68:52 a.m.
ORD
-
YHZ
1 stop10h 53m
WestJet
Deal found 24/3C$ 512
Wed 29/73:30 p.m.
YHZ
-
ORD
1 stop5h 11m
WestJet
Mon 3/87:35 p.m.
ORD
-
YHZ
1 stop24h 10m
WestJet
Deal found 20/3C$ 527
Thu 20/83:30 p.m.
YHZ
-
ORD
1 stop5h 11m
Multiple Airlines
Thu 3/911:45 a.m.
ORD
-
YHZ
2 stops9h 59m
Multiple Airlines
Deal found 23/3C$ 542
Sat 10/106:15 a.m.
YQM
-
ORD
1 stop6h 45m
Porter Airlines
Wed 21/107:00 a.m.
ORD
-
YQM
2 stops7h 38m
Porter Airlines
Deal found 23/3C$ 666
Sat 9/56:30 a.m.
YQM
-
ORD
1 stop5h 48m
Air Canada
Tue 12/59:55 a.m.
ORD
-
YQM
2 stops6h 43m
Air Canada
Deal found 23/3C$ 696
Sat 24/104:30 p.m.
YSJ
-
ORD
1 stop5h 42m
Air Canada
Tue 27/107:15 a.m.
ORD
-
YSJ
1 stop6h 25m
Air Canada
Deal found 24/3C$ 703
Thu 12/114:20 p.m.
YSJ
-
ORD
1 stop5h 50m
Air Canada
Sat 14/117:15 a.m.
ORD
-
YSJ
1 stop6h 25m
Air Canada
Deal found 20/3C$ 704
Tue 5/54:30 p.m.
YSJ
-
ORD
1 stop5h 38m
Air Canada
Tue 12/58:45 a.m.
ORD
-
YSJ
1 stop4h 55m
Air Canada
Deal found 21/3C$ 707

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 25 March 2026.

Round-trip from

C$ 429

One-way from

C$ 246

Popular in

January

Cheapest in

September

Average price

C$ 459

Good round-trip deal

C$ 550 or less

Good one-way deal

C$ 1,177 or less
Porter Airlines
  • Porter Airlines
  • 2/9-9/9
  • 3 total stops
  • 18h 34m total
  • Nova Scotia to Chicago
Search Deals
Porter Airlines
  • Porter Airlines
  • 19/9
  • 1 total stop
  • 8h 35m total
  • Nova Scotia to Chicago
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 25 March 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 3/9

11:30 a.m.-9:35 p.m.

2 stops12h 05m

Chicago O'Hare Intl

Mon 7/9

7:00 a.m.-4:24 p.m.

2 stops7h 24m

C$ 483

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 18/6

3:30 p.m.-8:31 p.m.

1 stop7h 01m

Chicago O'Hare Intl

Thu 25/6

7:01 a.m.-9:45 p.m.

1 stop12h 44m

C$ 512

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 1/7

3:30 p.m.-8:24 p.m.

1 stop6h 54m

Chicago O'Hare Intl

Sat 11/7

5:45 p.m.-9:45 p.m.

1 stop26h 00m

C$ 514

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Wed 22/4

6:55 a.m.-12:24 a.m.

1 stop19h 29m

Chicago O'Hare Intl

Wed 29/4

5:05 a.m.-12:19 a.m.

3 stops17h 14m

C$ 651

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 4/5

6:20 a.m.-12:43 p.m.

1 stop8h 23m

Chicago O'Hare Intl

Mon 11/5

2:50 p.m.-11:57 p.m.

1 stop7h 07m

C$ 667

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Fri 22/5

6:20 a.m.-12:46 p.m.

1 stop8h 26m

Chicago O'Hare Intl

Mon 1/6

11:40 a.m.-9:17 p.m.

1 stop7h 37m

C$ 681

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Sat 9/5

6:30 a.m.-10:18 a.m.

1 stop5h 48m

Chicago O'Hare Intl

Tue 12/5

9:55 a.m.-6:38 p.m.

2 stops6h 43m

C$ 696
Quickest round-trip

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Tue 5/5

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

1 stop5h 38m

Chicago O'Hare Intl

Tue 12/5

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

1 stop4h 55m

C$ 707

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Sat 18/4

5:20 a.m.-9:10 a.m.

1 stop5h 50m

Chicago O'Hare Intl

Wed 22/4

9:50 a.m.-8:38 p.m.

2 stops8h 48m

C$ 734

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Fri 22/5

7:00 a.m.-2:17 p.m.

2 stops9h 17m

Chicago O'Hare Intl

Mon 1/6

8:30 p.m.-3:37 p.m.

1 stop17h 07m

C$ 747

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/3

Showing 1-10 of 28 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of C$ 135). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 774). 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.

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 48m. Fly via Porter Airlines, WestJet, or Air Canada 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 cheapest flights from Nova Scotia to Chicago O'Hare Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 254. While the most popular route (Halifax Intl - Chicago O'Hare Intl) can be booked for C$ 561 on average, our data indicates C$ 941 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$ 135). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 774). 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

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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 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 224AverageC$ 225FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 284AverageC$ 640FlexibilityNo 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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