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O'Hare Intl

$149+ Cheap flights from Nova Scotia to O'Hare Intl (ORD)

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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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 April 24, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$263
(Air Canada)

One-way from

$149
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$365

Good one-way deal

$223 or less
Provider with most accurate pricing for Halifax Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Halifax Intl-Chicago (CHI) flights.
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From Nova Scotia to Chicago O'Hare Intl
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One-way flight from Nova Scotia to Chicago O'Hare Intl
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Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 24, 2025.

This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:20 amYHZ - ORD
1 stop7h 34mAir Canada
Fri 5/308:40 amORD - YHZ
1 stop5h 06mAir Canada
Deal found 4/23$263
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:40 amYHZ - ORD
2 stops8h 15mDelta
Mon 6/307:07 amORD - YHZ
2 stops14h 20mDelta
Deal found 4/23$309
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:00 pmYHZ - ORD
Nonstop3h 45mUnited Airlines
Sat 6/146:30 pmORD - YHZ
1 stop5h 39mUnited Airlines
Deal found 4/23$365
This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:15 amYSJ - ORD
1 stop7h 39mAir Canada
Thu 5/293:50 pmORD - YSJ
1 stop5h 59mAir Canada
Deal found 4/23$372
This WestJet deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/228:30 amYHZ - ORD
2 stops27h 21mWestJet
Fri 5/301:40 pmORD - YHZ
2 stops31h 10mWestJet
Deal found 4/23$382
This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:35 amYQM - ORD
1 stop5h 17mAir Canada
Sat 8/3010:00 amORD - YQM
1 stop5h 14mAir Canada
Deal found 4/23$384
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:25 amYQM - ORD
2 stops12h 31mUnited Airlines
Sat 8/3010:00 amORD - YQM
1 stop5h 14mUnited Airlines
Deal found 4/23$419
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:35 amYSJ - ORD
1 stop5h 15mUnited Airlines
Mon 9/223:50 pmORD - YSJ
1 stop6h 01mUnited Airlines
Deal found 4/23$420
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/13:25 pmYHZ - ORD
1 stop19h 44mAmerican Airlines
Fri 8/155:25 pmORD - YHZ
1 stop15h 35mAmerican Airlines
Deal found 4/23$454
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:30 amYHZ - ORD
3 stops37h 07mMultiple Airlines
Fri 8/155:50 pmORD - YHZ
2 stops21h 49mMultiple Airlines
Deal found 4/23$532
This United deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:15 amYSJ - ORD
2 stops11h 18mMultiple Airlines
Thu 5/292:16 pmORD - YSJ
2 stops18h 33mMultiple Airlines
Deal found 4/23$545
This CheapTicketsDeal deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/183:25 pmYHZ - ORD
1 stop7h 15mWestJet Encore
Sat 7/198:09 amORD - YHZ
Nonstop3h 05mWestJet Encore
Deal found 4/23$671

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 2,558,603 searches. Data last updated April 24, 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

Thu 5/22

5:20 am-10:54 am

1 stop7h 34m

Chicago O'Hare Intl

Fri 5/30

8:40 am-3:46 pm

1 stop5h 06m

$263

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 6/26

6:40 am-12:55 pm

2 stops8h 15m

Chicago O'Hare Intl

Mon 6/30

7:07 am-11:27 pm

2 stops14h 20m

$309

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Sat 6/7

5:00 pm-6:45 pm

Nonstop3h 45m

Chicago O'Hare Intl

Sat 6/14

6:30 pm-2:09 am

1 stop5h 39m

$365

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Thu 5/22

5:15 am-10:54 am

1 stop7h 39m

Chicago O'Hare Intl

Thu 5/29

3:50 pm-11:49 pm

1 stop5h 59m

$372

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 5/22

8:30 am-9:51 am

2 stops27h 21m

Chicago O'Hare Intl

Fri 5/30

1:40 pm-10:50 pm

2 stops31h 10m

$382

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 8/26

6:35 am-9:52 am

1 stop5h 17m

Chicago O'Hare Intl

Sat 8/30

10:00 am-5:14 pm

1 stop5h 14m

$384

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 8/26

11:25 am-9:56 pm

2 stops12h 31m

Chicago O'Hare Intl

Sat 8/30

10:00 am-5:14 pm

1 stop5h 14m

$419

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Thu 9/18

11:35 am-2:50 pm

1 stop5h 15m

Chicago O'Hare Intl

Mon 9/22

3:50 pm-11:51 pm

1 stop6h 01m

$420

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Fri 8/1

3:25 pm-9:09 am

1 stop19h 44m

Chicago O'Hare Intl

Fri 8/15

5:25 pm-11:00 am

1 stop15h 35m

$454

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Fri 8/1

6:30 am-5:37 pm

3 stops37h 07m

Chicago O'Hare Intl

Fri 8/15

5:50 pm-5:39 pm

2 stops21h 49m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 20 results
1
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, August is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of $245). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 April 24, 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.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 April 24, 2025.
To help decide which airline to fly from Nova Scotia to Chicago, see what other customers have to say about Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,816 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,192 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Nova Scotia to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $153. Users have also found prices from $158 and $224 on Delta and United Airlines, respectively.

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

    When deciding which route to take from Nova Scotia to Chicago O'Hare Intl Airport consider Halifax Intl - Chicago O'Hare Intl, Saint John - Chicago O'Hare Intl or Moncton Intl - Chicago O'Hare Intl as they are the most popular.

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

    Looking for the cheapest flight from Nova Scotia to Chicago O'Hare Intl Airport? While on average our users pay $224, our data indicates the cheapest price to be $160. The most popular route (Halifax Intl - Chicago O'Hare Intl), is priced around $298.

  • 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, August is the cheapest month in which you can book a flight from Nova Scotia to Chicago O'Hare Intl Airport (average of $245). Flying from Nova Scotia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

Traveling to a place near Nova Scotia?

Book flights to Nova Scotia if you plan to visit one of these locations
Schaumburg
Hoffman Estates
Rosemont
Beloit
Racine
Skokie
Naperville
Tinley Park
Kenosha
Rockford
Arlington Heights
Elgin
Joliet
Orland Park
Merrillville
Northbrook
Des Plaines
Lake Geneva
Waukegan
Glenview

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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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Top airline flying from Nova Scotia to O'Hare Intl

Discover the top airline 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 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$255Average$474FlexibilityNo cancel feeOn-time67%

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