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Cheap flights from Halifax to Illinois from C$ 152

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — ORD
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Halifax to Illinois

Keep the following information in mind while searching for Halifax to Illinois flight deals. Data was last updated 29 October 2025.

Round-trip from

C$ 232

One-way from

C$ 152

Popular in

July

Cheapest in

September

Average price

C$ 602
Air Canada
  • Air Canada
  • 20/11-26/11
  • 2 total stops
  • 13h 49m total
  • Halifax to Illinois
Search Deals
Porter Airlines
  • Porter Airlines
  • 13/12
  • 1 total stop
  • 5h 25m total
  • Halifax to Illinois
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 221 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Halifax to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Halifax to Illinois
Explore the most affordable flight options available from Halifax to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Thu 20/115:35 a.m.YHZ - ORD
1 stop7h 43mAir Canada
Wed 26/112:00 p.m.ORD - YHZ
1 stop6h 06mAir Canada
Deal found 29/10C$ 232
Tue 2/126:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Tue 9/122:00 p.m.ORD - YHZ
1 stop6h 26mAir Canada
Deal found 28/10C$ 254
Tue 2/126:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Wed 10/127:05 a.m.ORD - YHZ
1 stop6h 42mAir Canada
Deal found 28/10C$ 272
Mon 24/116:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Mon 1/122:00 p.m.ORD - YHZ
1 stop8h 26mAir Canada
Deal found 28/10C$ 331
Thu 25/126:55 a.m.YHZ - ORD
1 stop6h 23mAir Canada
Thu 1/112:50 p.m.ORD - YHZ
1 stop9h 16mAir Canada
Deal found 27/10C$ 335
Mon 24/113:15 p.m.YHZ - ORD
1 stop10h 19mMultiple Airlines
Mon 1/122:00 p.m.ORD - YHZ
2 stops19h 04mMultiple Airlines
Deal found 28/10C$ 345
Fri 26/129:00 a.m.YHZ - ORD
1 stop8h 10mUnited Airlines
Thu 1/16:00 a.m.ORD - YHZ
1 stop6h 31mUnited Airlines
Deal found 29/10C$ 355
Wed 19/117:00 a.m.YHZ - STL
2 stops9h 24mUnited Airlines
Fri 5/1211:25 a.m.STL - YHZ
2 stops10h 29mUnited Airlines
Deal found 27/10C$ 391
Thu 27/115:35 a.m.YHZ - STL
2 stops11h 54mAir Canada
Tue 2/124:05 p.m.STL - YHZ
1 stop6h 21mAir Canada
Deal found 28/10C$ 401
Wed 19/113:15 p.m.YHZ - STL
1 stop10h 29mMultiple Airlines
Fri 5/124:05 p.m.STL - YHZ
2 stops16h 26mMultiple Airlines
Deal found 27/10C$ 440
Thu 20/116:00 a.m.YHZ - MDW
1 stop11h 20mMultiple Airlines
Wed 26/1111:00 a.m.MDW - YHZ
1 stop7h 10mMultiple Airlines
Deal found 29/10C$ 534
Wed 19/119:00 a.m.YHZ - STL
1 stop8h 29mAir Canada
Fri 5/124:05 p.m.STL - YHZ
1 stop6h 21mAir Canada
Deal found 27/10C$ 549

Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax 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 29 October 2025.
Use the filters below to find and compare flights from Halifax to Illinois that are best for you.

Fly from

Halifax

Fly to

Illinois

Route

Depart

Return

Price

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 20/11

5:35 a.m.-11:18 a.m.

1 stop7h 43m

Chicago O'Hare Intl

Wed 26/11

2:00 p.m.-10:06 p.m.

1 stop6h 06m

C$ 232

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 2/12

6:55 a.m.-11:18 a.m.

1 stop6h 23m

Chicago O'Hare Intl

Tue 9/12

2:00 p.m.-10:26 p.m.

1 stop6h 26m

C$ 254

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 24/3

5:35 a.m.-11:18 a.m.

1 stop7h 43m

Chicago O'Hare Intl

Wed 25/3

7:15 a.m.-3:47 p.m.

1 stop6h 32m

C$ 272

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Tue 2/12

6:55 a.m.-11:18 a.m.

1 stop6h 23m

Chicago O'Hare Intl

Wed 10/12

7:05 a.m.-3:47 p.m.

1 stop6h 42m

C$ 272

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 24/11

6:55 a.m.-11:18 a.m.

1 stop6h 23m

Chicago O'Hare Intl

Mon 1/12

2:00 p.m.-12:26 a.m.

1 stop8h 26m

C$ 331

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Thu 25/12

5:35 a.m.-11:18 a.m.

1 stop7h 43m

Chicago O'Hare Intl

Thu 1/1

12:50 p.m.-12:06 a.m.

1 stop9h 16m

C$ 335

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Wed 19/11

7:00 a.m.-2:24 p.m.

2 stops9h 24m

Lambert-St Louis

Fri 5/12

11:25 a.m.-11:54 p.m.

2 stops10h 29m

C$ 391

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 7/4

2:50 p.m.-9:55 p.m.

1 stop9h 05m

Lambert-St Louis

Wed 8/4

6:30 a.m.-1:54 p.m.

1 stop5h 24m

C$ 391

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Thu 27/11

5:35 a.m.-3:29 p.m.

2 stops11h 54m

Lambert-St Louis

Tue 2/12

4:05 p.m.-12:26 a.m.

1 stop6h 21m

C$ 401

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

Tue 3/3

6:00 a.m.-12:35 p.m.

2 stops8h 35m

Chicago Midway

Wed 4/3

1:00 p.m.-1:41 a.m.

2 stops10h 41m

C$ 405

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 36 results
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Best time to book a flight from Halifax to Illinois

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

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

Currently, September is the cheapest month in which you can book a flight from Halifax to Illinois (average of C$ 140). Flying from Halifax to Illinois in August is currently the most expensive (average of C$ 616). 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 YHZ to IL?

Find hourly flight availability from Halifax 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 29 October 2025.

A simple way to save on the total cost of your ticket is to fly from Halifax to Illinois in the morning. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight at noon.

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 29 October 2025.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAir Canada from Halifax to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
9,001 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,371 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Halifax to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Halifax to Illinois?

    If you book a flight to Illinois from Halifax, you will be flying from Halifax Intl, which is the city’s only airport. Halifax Intl (YHZ) is located 26.9 km from the centre of Halifax.

  • How long is the flight from Halifax to Illinois?

    Airlines like Air Canada, United Airlines, and Delta fly from Halifax to Illinois in about 7h 43m. The time it takes to get you to your destination can typically vary by up to 1h 41m. Airlines will cover a distance of 1988 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Halifax to Illinois?

    Most travellers choose Halifax Intl - Chicago O'Hare Intl, Halifax Intl - Chicago Midway or Halifax Intl - Lambert-St Louis when deciding on the best route from Halifax to Illinois.

  • What are the most reliable airlines from Halifax to Illinois?

    Before booking your flight to Illinois from Halifax, check out the most reliable airlines to get you to your destination on time: American Airlines (90%), Envoy Air (90%), SkyWest Airlines( 67%).

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

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

  • How can I find direct flights from Halifax to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Halifax 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 Halifax to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Halifax to Illinois (average of C$ 140). Flying from Halifax to Illinois in August is currently the most expensive (average of C$ 616). 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 Halifax to Illinois

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Top 2 airlines flying from Halifax to Illinois

Discover the top 2 airlines that operate flights from Halifax 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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 228AverageC$ 423FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 346AverageC$ 573FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Halifax to Illinois?

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Why should you use Cheapflights to find cheap flight tickets from Halifax 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 Halifax.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Halifax to Illinois, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Halifax today and book when prices fit your budget.

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