How long is the flight from New Brunswick to Illinois?

The average flight duration from New Brunswick to Illinois depends on which airport you fly into and out of. Flying from Saint John to Chicago O'Hare Intl Airport is 5h on average, while flying from Moncton to Chicago O'Hare Intl Airport is 6h 27m on average. Chicago O'Hare Intl Airport is the most popular airport in Illinois.

What is the cheapest airline that flies from New Brunswick to Illinois?

Air Canada, United Airlines, and Porter Airlines are the most popular carriers operating from New Brunswick to Illinois

When did momondo last update prices for flights from New Brunswick to Illinois?

Prices for flights from New Brunswick to Illinois are updated daily.

How many operators does momondo search for flights from New Brunswick to Illinois?

As of October 2025, there is 1 operator available to choose from for flights from New Brunswick to Illinois.

How old do you have to be to fly from New Brunswick to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Brunswick to Illinois.

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

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 360 Cheap Flights from New Brunswick to Illinois in 2025/26

1 adult

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Find the cheapest flights from New Brunswick to Illinois

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 a.m. - 10:57 a.m.YQM-ORD

6h 27m1 stop

12:50 p.m. - 10:10 p.m.ORD-YQM

7h 20m1 stop

C$ 658Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

6:30 a.m. - 10:57 a.m.YQM-ORD

6h 27m1 stop

12:50 p.m. - 10:10 p.m.ORD-YQM

7h 20m1 stop

C$ 660Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

6:30 a.m. - 10:57 a.m.YQM-ORD

6h 27m1 stop

9:50 a.m. - 8:40 p.m.ORD-YQM

8h 50m2 stops

C$ 667Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

6:30 a.m. - 1:00 p.m.YQM-ORD

8h 30m2 stops

12:50 p.m. - 10:10 p.m.ORD-YQM

7h 20m1 stop

C$ 669Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

6:30 a.m. - 1:00 p.m.YQM-ORD

8h 30m2 stops

9:50 a.m. - 8:40 p.m.ORD-YQM

8h 50m2 stops

C$ 676Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

6:30 a.m. - 1:00 p.m.YQM-ORD

8h 30m2 stops

9:50 a.m. - 8:40 p.m.ORD-YQM

8h 50m2 stops

C$ 679Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

11:55 a.m. - 2:55 p.m.YSJ-ORD

5h 00m1 stop

9:50 a.m. - 5:14 p.m.ORD-YSJ

5h 24m1 stop

C$ 693Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

11:55 a.m. - 2:55 p.m.YSJ-ORD

5h 00m1 stop

9:50 a.m. - 5:14 p.m.ORD-YSJ

5h 24m1 stop

C$ 695Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

5:50 a.m. - 1:01 p.m.YQM-ORD

9h 11m2 stops

7:57 p.m. - 11:43 p.m.ORD-YQM

25h 46m3 stops

C$ 948Multiple Airlines

Find Deal

Tue, 23 Dec - Sun, 28 Dec

1:40 p.m. - 4:00 p.m.YQM-ORD

28h 20m3 stops

7:57 p.m. - 11:43 p.m.ORD-YQM

25h 46m3 stops

C$ 1,103Multiple Airlines

Find Deal

Tue, 23 Dec - Sun, 28 Dec

Air Canada flights from New Brunswick to Illinois

Our best Air Canada deals on New Brunswick to Illinois flight tickets

Air Canada

7 Apr

YQM6:30 a.m.Moncton Intl

6h 27m

1 stop

ORD10:57 a.m.Chicago O'Hare Intl

8 Apr

ORD12:50 p.m.Chicago O'Hare Intl

7h 20m

1 stop

YQM10:10 p.m.Moncton Intl

C$ 658

Find similar

Air Canada

7 Apr

YQM6:30 a.m.Moncton Intl

6h 27m

1 stop

ORD10:57 a.m.Chicago O'Hare Intl

8 Apr

ORD12:50 p.m.Chicago O'Hare Intl

7h 20m

1 stop

YQM10:10 p.m.Moncton Intl

C$ 660

Find similar

Air Canada

7 Apr

YQM6:30 a.m.Moncton Intl

6h 27m

1 stop

ORD10:57 a.m.Chicago O'Hare Intl

8 Apr

ORD9:50 a.m.Chicago O'Hare Intl

8h 50m

2 stops

YQM8:40 p.m.Moncton Intl

C$ 667

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 7/4

6:30 a.m.-10:57 a.m.

1 stop6h 27m

Chicago O'Hare Intl

Wed 8/4

12:50 p.m.-10:10 p.m.

1 stop7h 20m

C$ 658

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 7/4

6:30 a.m.-10:57 a.m.

1 stop6h 27m

Chicago O'Hare Intl

Wed 8/4

12:50 p.m.-10:10 p.m.

1 stop7h 20m

C$ 660

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 7/4

6:30 a.m.-10:57 a.m.

1 stop6h 27m

Chicago O'Hare Intl

Wed 8/4

9:50 a.m.-8:40 p.m.

2 stops8h 50m

C$ 667

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 7/4

6:30 a.m.-1:00 p.m.

2 stops8h 30m

Chicago O'Hare Intl

Wed 8/4

12:50 p.m.-10:10 p.m.

1 stop7h 20m

C$ 669

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 7/4

6:30 a.m.-1:00 p.m.

2 stops8h 30m

Chicago O'Hare Intl

Wed 8/4

9:50 a.m.-8:40 p.m.

2 stops8h 50m

C$ 676

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 7/4

6:30 a.m.-1:00 p.m.

2 stops8h 30m

Chicago O'Hare Intl

Wed 8/4

9:50 a.m.-8:40 p.m.

2 stops8h 50m

C$ 679

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Tue 7/4

11:55 a.m.-2:55 p.m.

1 stop5h 00m

Chicago O'Hare Intl

Wed 8/4

9:50 a.m.-5:14 p.m.

1 stop5h 24m

C$ 693

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Tue 7/4

11:55 a.m.-2:55 p.m.

1 stop5h 00m

Chicago O'Hare Intl

Wed 8/4

9:50 a.m.-5:14 p.m.

1 stop5h 24m

C$ 695

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 23/12

5:50 a.m.-1:01 p.m.

2 stops9h 11m

Chicago O'Hare Intl

Sun 28/12

7:57 p.m.-11:43 p.m.

3 stops25h 46m

C$ 948

MonctonChicago

YQM - ORD

YQMORD

Moncton Intl

Tue 23/12

1:40 p.m.-4:00 p.m.

3 stops28h 20m

Chicago O'Hare Intl

Sun 28/12

7:57 p.m.-11:43 p.m.

3 stops25h 46m

C$ 1,103

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Brunswick 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

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

In general, February is the cheapest month to fly from New Brunswick to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 521. If you don’t want to visit Illinois in February, then you should wait until April to fly from New Brunswick, when ticket prices are also cheap, with an average price of C$ 561.

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

According to our data, Wednesday is the cheapest day to fly to Illinois from New Brunswick. The lowest ticket price found for a Wednesday departure recently was C$ 528. 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 Saturday, with ticket prices averaging around C$ 681.

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 afternoon. Flights from New Brunswick to Illinois during this time can be as low as C$ 604. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 633 on average. Flights to Illinois from New Brunswick in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap New Brunswick to Illinois flight deals and tips

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

Direct flights	None

There are no direct flights from New Brunswick to Illinois. There are no popular flight routes from New Brunswick to Illinois.

Search flight deals

When did momondo last update prices for flights from New Brunswick to Illinois?
Prices for flights from New Brunswick to Illinois are updated daily.
How many operators does momondo search for flights from New Brunswick to Illinois?
As of October 2025, there is 1 operator available to choose from for flights from New Brunswick to Illinois.
How old do you have to be to fly from New Brunswick to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Brunswick to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New Brunswick to Illinois

Compare and see reviews for airlines that fly from New Brunswick to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 475	Free Cancellation	Rating 7.1 10,381 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from New Brunswick 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 New Brunswick to Illinois for you.

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

All flight searches from New Brunswick to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Brunswick to Illinois?

Once all potential New Brunswick to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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