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Cheap flights from Nova Scotia to Illinois from C$ 221

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
20 Apr — 27 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nova Scotia to Illinois

Enter your travel dates to find the best prices.

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 21 March 2026.

Mon 25/52:27 p.m.
YHZ
-
STL
1 stop11h 32m
American Airlines
Fri 29/56:15 a.m.
STL
-
YHZ
1 stop5h 27m
American Airlines
Deal found 20/3C$ 388
Wed 3/66:00 a.m.
YHZ
-
STL
1 stop8h 06m
Air Canada
Sat 6/67:05 a.m.
STL
-
YHZ
1 stop6h 04m
Air Canada
Deal found 18/3C$ 391
Wed 3/64:50 p.m.
YHZ
-
STL
1 stop6h 26m
United Airlines
Sat 6/67:22 a.m.
STL
-
YHZ
1 stop6h 36m
United Airlines
Deal found 16/3C$ 397
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$ 428
Mon 4/56:00 a.m.
YHZ
-
STL
1 stop8h 06m
Air Canada
Mon 11/51:05 p.m.
STL
-
YHZ
1 stop8h 51m
Air Canada
Deal found 20/3C$ 430
Thu 10/98:00 a.m.
YHZ
-
ORD
1 stop8h 35m
Porter Airlines
Sun 13/93:20 p.m.
ORD
-
YHZ
2 stops6h 24m
Porter Airlines
Deal found 19/3C$ 430
Fri 25/91:40 p.m.
YHZ
-
ORD
2 stops9h 55m
Porter Airlines
Sun 4/103:20 p.m.
ORD
-
YHZ
2 stops6h 24m
Porter Airlines
Deal found 19/3C$ 440
Sun 3/56:00 a.m.
YHZ
-
STL
1 stop8h 06m
Air Canada
Wed 6/52:15 p.m.
STL
-
YHZ
1 stop9h 39m
Air Canada
Deal found 20/3C$ 462
Sun 12/46:20 a.m.
YHZ
-
STL
2 stops16h 53m
Air Canada
Wed 15/47:45 a.m.
STL
-
YHZ
2 stops14h 19m
Air Canada
Deal found 19/3C$ 467
Mon 18/53:30 p.m.
YHZ
-
STL
1 stop7h 39m
WestJet
Sat 30/510:19 a.m.
STL
-
YHZ
1 stop9h 26m
WestJet
Deal found 17/3C$ 471
Fri 19/63:30 p.m.
YHZ
-
ORD
1 stop5h 11m
WestJet
Mon 22/68:55 a.m.
ORD
-
YHZ
1 stop10h 50m
WestJet
Deal found 20/3C$ 512
Thu 18/63:30 p.m.
YHZ
-
ORD
1 stop27h 06m
WestJet
Thu 25/68:55 a.m.
ORD
-
YHZ
1 stop10h 50m
WestJet
Deal found 19/3C$ 513

Find 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 21 March 2026.

Round-trip from

C$ 388

One-way from

C$ 221

Popular in

January

Cheapest in

September

Average price

C$ 458

Good round-trip deal

C$ 549 or less

Good one-way deal

C$ 1,174 or less
American Airlines
  • American Airlines
  • 25/5-29/5
  • 2 total stops
  • 16h 59m total
  • Nova Scotia to Illinois
Search Deals
Air Canada
  • Air Canada
  • 1/5
  • 1 total stop
  • 7h 06m total
  • Nova Scotia to Illinois
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 24 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 Illinois.
Search Deals
Price to beat on a one-way flight from Nova Scotia to Illinois.
Search Deals

Cheapflights Fare Finder

 
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 629,999 searches. Data last updated 21 March 2026.
Use the filters below to find and compare flights from Nova Scotia to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 16/7

4:50 p.m.-9:26 p.m.

1 stop6h 36m

Lambert-St Louis

Mon 20/7

6:00 a.m.-3:58 p.m.

1 stop7h 58m

C$ 391

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Wed 3/6

6:00 a.m.-12:06 p.m.

1 stop8h 06m

Lambert-St Louis

Sat 6/6

7:05 a.m.-3:09 p.m.

1 stop6h 04m

C$ 391

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Wed 3/6

4:50 p.m.-9:16 p.m.

1 stop6h 26m

Lambert-St Louis

Sat 6/6

7:22 a.m.-3:58 p.m.

1 stop6h 36m

C$ 397

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Mon 25/5

7:00 a.m.-3:46 p.m.

2 stops10h 46m

Lambert-St Louis

Fri 29/5

6:00 a.m.-3:58 p.m.

1 stop7h 58m

C$ 397

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Sun 3/5

6:00 a.m.-12:06 p.m.

1 stop8h 06m

Lambert-St Louis

Wed 6/5

7:05 a.m.-12:24 a.m.

1 stop15h 19m

C$ 462

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 18/6

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

1 stop6h 54m

Chicago O'Hare Intl

Thu 25/6

8:55 a.m.-9:45 p.m.

1 stop10h 50m

C$ 513

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

Fri 24/4

7:00 a.m.-3:20 p.m.

2 stops10h 20m

Chicago Midway

Thu 30/4

11:00 a.m.-7:51 p.m.

2 stops6h 51m

C$ 531

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

Sat 18/4

8:25 a.m.-12:10 p.m.

1 stop5h 45m

Chicago Midway

Wed 22/4

11:00 a.m.-11:54 p.m.

2 stops10h 54m

C$ 539

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

Mon 27/4

3:45 p.m.-10:15 a.m.

1 stop20h 30m

Chicago Midway

Wed 6/5

10:25 a.m.-9:25 p.m.

1 stop9h 00m

C$ 572

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

Tue 4/8

7:00 a.m.-2:35 p.m.

2 stops9h 35m

Chicago Midway

Sun 9/8

10:25 a.m.-11:44 p.m.

2 stops11h 19m

C$ 579

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/3

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

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.

Cheapflights Insights

Everything you need to know about your flight from Nova Scotia to Illinois

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

Currently, September is the cheapest month in which you can book a flight from Nova Scotia to Illinois (average of C$ 134). Flying from Nova Scotia to Illinois in March is currently the most expensive (average of C$ 773). 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 Illinois?

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 21 March 2026.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andWestJet from Nova Scotia to Illinois by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
425 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
425 reviews
Porter Airlines
8.0
Very good
425 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,452 reviews
Porter Airlines
8.0
Very good
425 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,299 reviews
Porter Airlines
8.0
Very good
425 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,828 reviews
Porter Airlines
8.0
Very good
425 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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.

  • How long is the flight from Nova Scotia to Illinois?

    Departing from Nova Scotia to Illinois will take you 6h 36m. The distance from Nova Scotia to Illinois is about 2314 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, September is the cheapest month in which you can book a flight from Nova Scotia to Illinois (average of C$ 134). Flying from Nova Scotia to Illinois in March is currently the most expensive (average of C$ 773). 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

Browse thousands of different options on Cheapflights for your next trip

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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 2 airlines flying from Nova Scotia to Illinois

Discover the top 2 airlines 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 629,999 searches. Data last updated 21 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 224AverageC$ 224FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 283AverageC$ 639FlexibilityNo 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 Illinois?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Nova Scotia to Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Nova Scotia to Illinois?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Nova Scotia.

Can Cheapflights find flights from Nova Scotia to Illinois with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Nova Scotia to Illinois flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Nova Scotia to Illinois become cheaper?

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