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Cheap flights from Halifax to Illinois from C$ 231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Halifax to Illinois departing on 28/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Halifax to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
7:00 a.m. - 3:20 p.m.
YHZ
-
MDW
10h 20m2 stops
Porter Airlines Logo
11:00 a.m. - 8:05 p.m.
MDW
-
YHZ
7h 05m1 stop
C$ 338Porter Airlines
Tue, 14 Apr - Wed, 15 Apr
Porter Airlines Logo
7:00 a.m. - 3:20 p.m.
YHZ
-
MDW
10h 20m2 stops
Porter Airlines Logo
11:00 a.m. - 8:05 p.m.
MDW
-
YHZ
7h 05m1 stop
C$ 339Porter Airlines
Tue, 14 Apr - Wed, 15 Apr
Air Canada Logo
9:00 a.m. - 3:29 p.m.
YHZ
-
STL
8h 29m1 stop
Air Canada Logo
4:05 p.m. - 12:06 a.m.
STL
-
YHZ
6h 01m1 stop
C$ 382Air Canada
Tue, 27 Jan - Mon, 2 Feb
United Airlines Logo
3:15 p.m. - 10:58 p.m.
YHZ
-
STL
9h 43m2 stops
United Airlines Logo
6:40 p.m. - 2:31 p.m.
STL
-
YHZ
17h 51m2 stops
C$ 390United Airlines
Tue, 27 Jan - Mon, 2 Feb
Air Canada Logo
6:55 a.m. - 3:29 p.m.
YHZ
-
STL
10h 34m2 stops
Air Canada Logo
4:05 p.m. - 12:06 a.m.
STL
-
YHZ
6h 01m1 stop
C$ 394Air Canada
Tue, 27 Jan - Mon, 2 Feb
United Airlines Logo
3:15 p.m. - 10:58 p.m.
YHZ
-
STL
9h 43m2 stops
United Airlines Logo
4:49 p.m. - 2:31 p.m.
STL
-
YHZ
19h 42m2 stops
C$ 401United Airlines
Tue, 27 Jan - Mon, 2 Feb
Multiple Airlines Logo
8:45 a.m. - 5:52 p.m.
YHZ
-
ORD
11h 07m1 stop
Multiple Airlines Logo
8:43 p.m. - 9:55 p.m.
ORD
-
YHZ
23h 12m2 stops
C$ 467Multiple Airlines
Mon, 12 Jan - Thu, 15 Jan
Multiple Airlines Logo
10:40 p.m. - 10:04 p.m.
YHZ
-
ORD
25h 24m2 stops
Multiple Airlines Logo
8:43 p.m. - 9:55 p.m.
ORD
-
YHZ
23h 12m2 stops
C$ 473Multiple Airlines
Mon, 12 Jan - Thu, 15 Jan
WestJet Logo
6:00 a.m. - 8:06 p.m.
YHZ
-
STL
16h 06m2 stops
WestJet Logo
6:35 a.m. - 1:41 a.m.
STL
-
YHZ
17h 06m2 stops
C$ 481WestJet
Mon, 26 Jan - Wed, 28 Jan
WestJet Logo
6:00 a.m. - 8:06 p.m.
YHZ
-
STL
16h 06m2 stops
WestJet Logo
1:18 p.m. - 1:41 a.m.
STL
-
YHZ
10h 23m2 stops
C$ 503WestJet
Mon, 26 Jan - Wed, 28 Jan

WestJet flights from Halifax to Illinois

Our best WestJet deals on Halifax to Illinois flight tickets
WestJet
26 Jan
YHZ6:00 a.m.Halifax Intl
16h 06m
2 stops
STL8:06 p.m.Lambert-St Louis
28 Jan
STL1:18 p.m.Lambert-St Louis
10h 23m
2 stops
YHZ1:41 a.m.Halifax Intl
C$ 503
Find similar
WestJet
26 Jan
YHZ6:00 a.m.Halifax Intl
16h 06m
2 stops
STL8:06 p.m.Lambert-St Louis
28 Jan
STL1:18 p.m.Lambert-St Louis
10h 23m
2 stops
YHZ1:41 a.m.Halifax Intl
C$ 532
Find similar
WestJet
21 Jan
YHZ6:00 a.m.Halifax Intl
12h 57m
2 stops
ORD4:57 p.m.Chicago O'Hare Intl
24 Jan
ORD5:35 p.m.Chicago O'Hare Intl
30h 06m
2 stops
YHZ1:41 a.m.Halifax Intl
C$ 543
Find similar

Air Canada flights from Halifax to Illinois

Our best Air Canada deals on Halifax to Illinois flight tickets
Air Canada
27 Jan
YHZ9:00 a.m.Halifax Intl
8h 29m
1 stop
STL3:29 p.m.Lambert-St Louis
2 Feb
STL4:05 p.m.Lambert-St Louis
6h 01m
1 stop
YHZ12:06 a.m.Halifax Intl
C$ 382
Find similar
Air Canada
27 Jan
YHZ6:55 a.m.Halifax Intl
10h 34m
2 stops
STL3:29 p.m.Lambert-St Louis
2 Feb
STL4:05 p.m.Lambert-St Louis
6h 01m
1 stop
YHZ12:06 a.m.Halifax Intl
C$ 394
Find similar
Air Canada
27 Jan
YHZ6:55 a.m.Halifax Intl
10h 34m
2 stops
STL3:29 p.m.Lambert-St Louis
2 Feb
STL4:05 p.m.Lambert-St Louis
6h 01m
1 stop
YHZ12:06 a.m.Halifax Intl
C$ 406
Find similar

momondo 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Halifax to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

Tue 14/4

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

2 stops10h 20m

Chicago Midway

Wed 15/4

11:00 a.m.-8:05 p.m.

1 stop7h 05m

C$ 338

HalifaxChicago

YHZ - MDW

YHZMDW

Halifax Intl

Tue 14/4

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

2 stops10h 20m

Chicago Midway

Wed 15/4

11:00 a.m.-8:05 p.m.

1 stop7h 05m

C$ 339

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

9:00 a.m.-3:29 p.m.

1 stop8h 29m

Lambert-St Louis

Mon 2/2

4:05 p.m.-12:06 a.m.

1 stop6h 01m

C$ 382

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

3:15 p.m.-10:58 p.m.

2 stops9h 43m

Lambert-St Louis

Mon 2/2

6:40 p.m.-2:31 p.m.

2 stops17h 51m

C$ 390

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

6:55 a.m.-3:29 p.m.

2 stops10h 34m

Lambert-St Louis

Mon 2/2

4:05 p.m.-12:06 a.m.

1 stop6h 01m

C$ 394

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

3:15 p.m.-10:58 p.m.

2 stops9h 43m

Lambert-St Louis

Mon 2/2

4:49 p.m.-2:31 p.m.

2 stops19h 42m

C$ 401

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 12/1

8:45 a.m.-5:52 p.m.

1 stop11h 07m

Chicago O'Hare Intl

Thu 15/1

8:43 p.m.-9:55 p.m.

2 stops23h 12m

C$ 467

HalifaxChicago

YHZ - ORD

YHZORD

Halifax Intl

Mon 12/1

10:40 p.m.-10:04 p.m.

2 stops25h 24m

Chicago O'Hare Intl

Thu 15/1

8:43 p.m.-9:55 p.m.

2 stops23h 12m

C$ 473

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Mon 26/1

6:00 a.m.-8:06 p.m.

2 stops16h 06m

Lambert-St Louis

Wed 28/1

6:35 a.m.-1:41 a.m.

2 stops17h 06m

C$ 481

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Mon 26/1

6:00 a.m.-8:06 p.m.

2 stops16h 06m

Lambert-St Louis

Wed 28/1

1:18 p.m.-1:41 a.m.

2 stops10h 23m

C$ 503

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Halifax to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

In general, September is the cheapest month to fly from Halifax to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 358. If you don’t want to visit Illinois in September, then you should wait until January to fly from Halifax, when ticket prices are also cheap, with an average price of C$ 386.

What is the cheapest day to depart on your flight to Illinois?

According to our data, Monday is the cheapest day to fly to Illinois from Halifax. The lowest ticket price found for a Monday departure recently was C$ 434. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Illinois is Friday, with ticket prices averaging around C$ 1,244.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Halifax to Illinois during this time can be as low as C$ 532. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,188 on average. Flights to Illinois from Halifax at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Halifax Intl to Illinois flight route?

Fly from Halifax Intl to Chicago O'Hare Intl for the best Halifax Intl - Illinois flight prices

What cabin class options are available on Halifax Intl to Illinois flights?

There are 3 cabin classes available to choose from on Halifax Intl to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Halifax to Illinois flights?

You could potentially save up to 49% on your flight if you consider stops on a Halifax to Illinois flight.

Cheap Halifax to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Halifax to Illinois

Fastest flight time

6h 50m

Direct flights

Mon, Tue, Fri, Sat and Sun

Airports in Illinois

98 airports
The fastest flight from Halifax to Illinois takes 6h 50m
Direct flights go from Halifax to Illinois on Monday, Tuesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 98 airports in Illinois. From Halifax there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

  • When did momondo last update prices for flights from Halifax Intl Airport to Illinois?

    Prices for flights from Halifax Intl Airport to Illinois refresh daily.

  • How many operators does momondo search for flights from Halifax Intl Airport to Illinois?

  • How old do you have to be to fly from Halifax Intl Airport to Illinois?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Halifax Intl Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Halifax to Illinois?

Best airlines flying from Halifax to Illinois

Compare and see reviews for airlines that fly from Halifax to Illinois with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 225Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 334Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Halifax to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Halifax to Illinois for you.

Can I find flights from Halifax to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Halifax which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Halifax to Illinois?

Once you have performed a search for Halifax to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Halifax to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Halifax to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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