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$146+ Cheap flights from Nova Scotia to Illinois

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Nova Scotia to Illinois

Keep the following information in mind while searching for Nova Scotia to Illinois flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Air Canada)

One-way from

$146
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$319
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 Illinois
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One-way flight from Nova Scotia to Illinois
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Highest demand for flights based on searches. 9% potential increase in price ($40 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 February 2025
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Find flight deals from Nova Scotia to Illinois

Cheapest flights from Nova Scotia to Illinois
Explore the most affordable flight options available from Nova Scotia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Air Canada deal was found by Cheapflights users on 2/19. 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.
mar. 4/811:20 amYHZ - ORD
1 stop5h 35mAir Canada
mar. 4/157:20 amORD - YHZ
1 stop6h 57mAir Canada
Deal found 2/19$259
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/28:25 amYHZ - MDW
2 stops10h 15mPorter Airlines
sáb. 4/1212:55 pmMDW - YHZ
1 stop5h 50mPorter Airlines
Deal found 2/20$269
This Mytrip deal was found by Cheapflights users on 2/20. 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.
mié. 4/26:30 amYHZ - ORD
2 stops14h 26mMultiple Airlines
sáb. 4/128:45 amORD - YHZ
2 stops26h 05mMultiple Airlines
Deal found 2/20$297
This United Airlines deal was found by Cheapflights users on 2/20. 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.
mié. 4/2311:20 amYHZ - ORD
1 stop5h 35mUnited Airlines
mar. 4/292:05 pmORD - YHZ
1 stop7h 04mUnited Airlines
Deal found 2/20$300
This United Airlines deal was found by Cheapflights users on 2/19. 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.
mié. 3/197:10 amYHZ - STL
2 stops10h 21mUnited Airlines
mié. 3/267:30 amSTL - YHZ
1 stop6h 39mUnited Airlines
Deal found 2/19$331
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/86:00 amYHZ - ORD
2 stops18h 43mWestJet
lun. 4/148:50 amORD - YHZ
2 stops14h 40mWestJet
Deal found 2/19$347
This WestJet deal was found by Cheapflights users on 2/19. 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.
sáb. 4/266:00 amYHZ - MDW
2 stops13h 59mWestJet
mar. 4/2912:48 pmMDW - YHZ
2 stops16h 27mWestJet
Deal found 2/19$351
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/96:30 amYHZ - MDW
1 stop15h 05mMultiple Airlines
dom. 4/1312:46 pmMDW - YHZ
1 stop12h 09mMultiple Airlines
Deal found 2/19$363
This Delta deal was found by Cheapflights users on 2/20. 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.
lun. 4/216:00 amYHZ - ORD
2 stops12h 08mDelta
mar. 4/296:45 amORD - YHZ
2 stops12h 00mDelta
Deal found 2/20$393
This Delta deal was found by Cheapflights users on 2/19. 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.
dom. 4/136:00 amYHZ - MDW
2 stops8h 35mDelta
vie. 4/189:20 amMDW - YHZ
2 stops14h 10mDelta
Deal found 2/19$408
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/66:30 amYHZ - STL
2 stops19h 16mMultiple Airlines
dom. 4/134:57 pmSTL - YHZ
1 stop7h 58mMultiple Airlines
Deal found 2/20$458
This Air Canada deal was found by Cheapflights users on 2/20. 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.
dom. 4/67:10 amYHZ - STL
1 stop9h 39mAir Canada
dom. 4/133:30 pmSTL - YHZ
1 stop15h 54mAir Canada
Deal found 2/20$484

Find flights from Nova Scotia to Illinois within your budget

Customize your flight search to find flights from Nova Scotia to Illinois 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 febrero 20, 2025.

Fly from

Nova Scotia

Fly to

Illinois

Route

Depart

Return

Price

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

mar. 4/8

11:20 am-2:55 pm

1 stop5h 35m

Chicago O'Hare Intl

mar. 4/15

7:20 am-4:17 pm

1 stop6h 57m

$259

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

mié. 4/2

8:25 am-4:40 pm

2 stops10h 15m

Chicago Midway

sáb. 4/12

12:55 pm-8:45 pm

1 stop5h 50m

$269

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

mié. 4/2

6:30 am-6:56 pm

2 stops14h 26m

Chicago O'Hare Intl

sáb. 4/12

8:45 am-12:50 pm

2 stops26h 05m

$297

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

mié. 4/23

11:20 am-2:55 pm

1 stop5h 35m

Chicago O'Hare Intl

mar. 4/29

2:05 pm-11:09 pm

1 stop7h 04m

$300

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

mié. 3/19

7:10 am-3:31 pm

2 stops10h 21m

Lambert-St Louis

mié. 3/26

7:30 am-4:09 pm

1 stop6h 39m

$331

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

mar. 4/8

6:00 am-10:43 pm

2 stops18h 43m

Chicago O'Hare Intl

lun. 4/14

8:50 am-1:30 am

2 stops14h 40m

$347

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

sáb. 4/26

6:00 am-5:59 pm

2 stops13h 59m

Chicago Midway

mar. 4/29

12:48 pm-7:15 am

2 stops16h 27m

$351

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

mié. 4/9

6:30 am-7:35 pm

1 stop15h 05m

Chicago Midway

dom. 4/13

12:46 pm-2:55 am

1 stop12h 09m

$363

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

lun. 4/21

6:00 am-4:08 pm

2 stops12h 08m

Chicago O'Hare Intl

mar. 4/29

6:45 am-8:45 pm

2 stops12h 00m

$393

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

dom. 4/13

6:00 am-12:35 pm

2 stops8h 35m

Chicago Midway

vie. 4/18

9:20 am-1:30 am

2 stops14h 10m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 29 results
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Best time to book a flight from Nova Scotia to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Travel insights for flights from Nova Scotia to Illinois

Get recent, data-driven insights about flights from Nova Scotia to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Nova Scotia to Illinois?

Currently, August is the cheapest month in which you can book a flight from Nova Scotia to Illinois (average of $245). Flying from Nova Scotia to Illinois 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 IL?

Find hourly flight availability from Nova Scotia to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from Nova Scotia to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated febrero 20, 2025.
Get a feel of what it's like to fly with Delta, Porter Airlines and United Airlines from Nova Scotia to Illinois by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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
2,801 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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 Illinois. 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 Illinois one-way?

    $151 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and WestJet, with prices starting from $168 and $234, respectively.

  • Can I find deals for flights from Nova Scotia to Illinois that include hotel bookings?

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

  • How can I find direct flights from Nova Scotia to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nova Scotia to Illinois.

  • Can I find deals for business class flights from Nova Scotia to Illinois?

    Yes. Cheapflights offers flight deals from Nova Scotia to Illinois 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 Illinois?

    Currently, August is the cheapest month in which you can book a flight from Nova Scotia to Illinois (average of $245). Flying from Nova Scotia to Illinois 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

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Alternative routes for Nova Scotia to Illinois

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 Illinois

Discover the top airline that operate flights from Nova Scotia to Illinois. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$255Average$590FlexibilityNo cancel feeOn-time67%
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