Find flights
Deals
When to book
FAQs

Cheap flights from Illinois to Halifax from C$ 222

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YHZ
14 Jun — 21 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Illinois to Halifax

Enter your travel dates to find the best prices.

Cheapest flights from Illinois to Halifax
Explore the most affordable flight options available from Illinois to Halifax. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 May 2026.

Tue 22/97:01 a.m.
STL
-
YHZ
1 stop14h 31m
United Airlines
Tue 29/97:00 a.m.
YHZ
-
STL
1 stop16h 24m
United Airlines
Deal found 13/5C$ 505
Wed 16/98:55 a.m.
STL
-
YHZ
1 stop6h 14m
Air Canada
Thu 24/94:10 p.m.
YHZ
-
STL
1 stop5h 50m
Air Canada
Deal found 11/5C$ 509
Wed 26/82:40 p.m.
STL
-
YHZ
1 stop7h 59m
Air Canada
Sun 6/92:30 p.m.
YHZ
-
STL
1 stop6h 12m
Air Canada
Deal found 14/5C$ 510
Wed 26/86:00 a.m.
STL
-
YHZ
1 stop6h 20m
American Airlines
Wed 9/92:55 p.m.
YHZ
-
STL
1 stop19h 44m
American Airlines
Deal found 13/5C$ 514
Sun 20/92:40 p.m.
STL
-
YHZ
1 stop9h 14m
Air Canada
Sun 27/95:45 a.m.
YHZ
-
STL
2 stops10h 15m
Air Canada
Deal found 12/5C$ 517
Wed 5/82:40 p.m.
STL
-
YHZ
1 stop7h 54m
Air Canada
Wed 12/82:30 p.m.
YHZ
-
STL
1 stop6h 12m
Air Canada
Deal found 11/5C$ 520
Mon 15/62:15 p.m.
STL
-
YHZ
1 stop5h 59m
Air Canada
Wed 17/66:00 a.m.
YHZ
-
STL
1 stop8h 06m
Air Canada
Deal found 14/5C$ 525
Wed 10/66:00 a.m.
MDW
-
YHZ
2 stops37h 45m
Multiple Airlines
Tue 16/68:00 a.m.
YHZ
-
MDW
1 stop27h 35m
Multiple Airlines
Deal found 13/5C$ 538
Fri 12/63:20 p.m.
MDW
-
YHZ
1 stop28h 05m
Multiple Airlines
Tue 16/68:15 p.m.
YHZ
-
MDW
1 stop15h 20m
Multiple Airlines
Deal found 15/5C$ 550
Tue 30/67:01 a.m.
ORD
-
YHZ
2 stops14h 37m
Delta
Tue 7/76:30 a.m.
YHZ
-
ORD
2 stops16h 01m
Delta
Deal found 14/5C$ 550
Thu 10/97:00 a.m.
ORD
-
YHZ
1 stop10h 25m
Multiple Airlines
Sat 12/98:15 p.m.
YHZ
-
ORD
1 stop16h 45m
Multiple Airlines
Deal found 14/5C$ 573
Sat 6/610:15 a.m.
MDW
-
YHZ
1 stop9h 10m
Multiple Airlines
Tue 16/68:15 p.m.
YHZ
-
MDW
1 stop15h 20m
Multiple Airlines
Deal found 15/5C$ 579

Find flight deals from Illinois to Halifax

Keep the following information in mind while searching for Illinois to Halifax flight deals. Data was last updated 15 May 2026.

Round-trip from

C$ 505

One-way from

C$ 222

Popular in

December

Cheapest in

September

Average price

C$ 901
United Airlines
  • United Airlines
  • 10/9-20/9
  • 2 total stops
  • 25h 18m total
  • Illinois to Halifax
Search Deals
United Airlines
  • United Airlines
  • 27/7
  • 1 total stop
  • 6h 02m total
  • Illinois to Halifax
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Halifax 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 15 May 2026.
Use the filters below to find and compare flights from Illinois to Halifax that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 22/9

7:01 a.m.-11:32 p.m.

1 stop14h 31m

Halifax Intl

Tue 29/9

7:00 a.m.-9:24 p.m.

1 stop16h 24m

C$ 505

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Wed 16/9

8:55 a.m.-5:09 p.m.

1 stop6h 14m

Halifax Intl

Thu 24/9

4:10 p.m.-8:00 p.m.

1 stop5h 50m

C$ 509

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 22/9

2:40 p.m.-12:34 a.m.

1 stop7h 54m

Halifax Intl

Tue 29/9

7:15 a.m.-2:00 p.m.

2 stops8h 45m

C$ 516

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Fri 12/6

12:35 p.m.-11:32 p.m.

1 stop8h 57m

Halifax Intl

Wed 17/6

1:27 p.m.-8:46 p.m.

1 stop9h 19m

C$ 523

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Wed 17/6

6:00 a.m.-11:55 p.m.

1 stop15h 55m

Halifax Intl

Wed 24/6

4:50 p.m.-11:29 p.m.

1 stop8h 39m

C$ 523

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Thu 11/6

6:00 a.m.-11:55 p.m.

1 stop15h 55m

Halifax Intl

Wed 17/6

2:50 p.m.-11:35 p.m.

1 stop10h 45m

C$ 523

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Wed 15/7

6:01 a.m.-11:55 p.m.

1 stop15h 54m

Halifax Intl

Thu 30/7

2:50 p.m.-11:44 p.m.

1 stop10h 54m

C$ 523

St. LouisHalifax

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 9/6

6:00 a.m.-2:03 p.m.

1 stop6h 03m

Halifax Intl

Tue 16/6

2:50 p.m.-11:36 p.m.

1 stop10h 46m

C$ 523

ChicagoHalifax

ORD - YHZ

ORDYHZ

Chicago O'Hare Intl

Sat 13/6

8:36 a.m.-11:07 p.m.

2 stops12h 31m

Halifax Intl

Sat 20/6

3:50 p.m.-8:02 p.m.

1 stop6h 12m

C$ 699

ChicagoHalifax

MDW - YHZ

MDWYHZ

Chicago Midway

Tue 9/6

11:05 a.m.-11:32 p.m.

2 stops10h 27m

Halifax Intl

Tue 16/6

1:27 p.m.-10:17 p.m.

2 stops10h 50m

C$ 706

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 55 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Illinois to Halifax

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

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

Currently, October is the cheapest month in which you can book a flight from Illinois to Halifax (average of C$ 215). Flying from Illinois to Halifax in March is currently the most expensive (average of C$ 532). 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 Illinois to Halifax. 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 into for flights to Halifax from Illinois?

    If you book a flight to Halifax from Illinois, you will be flying to 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 Illinois to Halifax?

    Departing from Illinois to Halifax will take you 6h 14m. Illinois and Halifax are separated by a distance of 2314 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular flight routes from Illinois to Halifax are Chicago O'Hare Intl - Halifax Intl, Chicago Midway - Halifax Intl and Lambert-St Louis - Halifax Intl.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Illinois to Halifax (average of C$ 215). Flying from Illinois to Halifax in March is currently the most expensive (average of C$ 532). 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 Halifax?

Book flights to Halifax if you plan to visit one of these locations
Dartmouth
Truro
Enfield
Bridgewater
Lunenburg
Windsor
Mahone Bay

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Illinois to Halifax?

Cheapflights makes it easy to find Illinois to Halifax flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 Halifax from Illinois.

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

Need flexible booking options for your flight to Halifax from Illinois? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Illinois to Halifax on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.