How does KAYAK find such low prices on flights from Illinois to Fredericton?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Fredericton.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Fredericton?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fredericton from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Fredericton?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Fredericton with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Fredericton?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Fredericton from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$456 CHEAP FLIGHTS from Illinois to Fredericton

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Flight Deals

Cheap Flights from Illinois to Fredericton

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Illinois to Fredericton

Thu, Oct 1 - Thu, Oct 15

3:20 pm - 4:25 pmMDW Chicago Midway-YFC Fredericton

23h 05m2 stops Toronto Island Ottawa

6:25 am - 11:00 amYFC Fredericton-MDW Chicago Midway

6h 35m1 stop Toronto Island

$456Porter Airlines

Thu, Oct 1 - Thu, Oct 15

3:20 pm - 12:00 pmMDW Chicago Midway-YFC Fredericton

18h 40m1 stop Toronto Island

6:25 am - 11:00 amYFC Fredericton-MDW Chicago Midway

6h 35m1 stop Toronto Island

$463Porter Airlines

Thu, Oct 1 - Thu, Oct 15

8:45 pm - 4:25 pmORD Chicago O'Hare Intl-YFC Fredericton

17h 40m2 stops Toronto Pearson Intl Ottawa

12:40 pm - 7:48 pmYFC Fredericton-ORD Chicago O'Hare Intl

9h 08m2 stops Ottawa Toronto Pearson Intl

$464Multiple Airlines

Thu, Oct 1 - Thu, Oct 15

8:45 pm - 12:00 pmORD Chicago O'Hare Intl-YFC Fredericton

13h 15m1 stop Toronto Pearson Intl

12:40 pm - 7:48 pmYFC Fredericton-ORD Chicago O'Hare Intl

9h 08m2 stops Ottawa Toronto Pearson Intl

$468Multiple Airlines

Thu, Oct 1 - Thu, Oct 15

8:45 pm - 12:00 pmORD Chicago O'Hare Intl-YFC Fredericton

13h 15m1 stop Toronto Pearson Intl

6:25 am - 2:55 pmYFC Fredericton-ORD Chicago O'Hare Intl

10h 30m1 stop Toronto Island

$474Multiple Airlines

Thu, Oct 1 - Thu, Oct 15

2:00 pm - 10:24 amORD Chicago O'Hare Intl-YFC Fredericton

18h 24m3 stops Toronto Island Ottawa Montreal Pierre Elliott Trudeau Intl

12:40 pm - 7:48 pmYFC Fredericton-ORD Chicago O'Hare Intl

9h 08m2 stops Ottawa Toronto Pearson Intl

$597Multiple Airlines

Wed, Sep 30 - Sun, Oct 4

11:45 am - 12:00 pmMDW Chicago Midway-YFC Fredericton

22h 15m1 stop Toronto Island

6:25 am - 11:00 amYFC Fredericton-MDW Chicago Midway

6h 35m1 stop Toronto Island

$611Porter Airlines

Mon, Nov 16 - Thu, Nov 19

7:05 am - 3:30 pmORD Chicago O'Hare Intl-YFC Fredericton

6h 25m1 stop Montreal Pierre Elliott Trudeau Intl

6:25 am - 11:07 amYFC Fredericton-ORD Chicago O'Hare Intl

6h 42m1 stop Montreal Pierre Elliott Trudeau Intl

$689Air Canada

Mon, Nov 16 - Thu, Nov 19

7:25 am - 6:54 pmORD Chicago O'Hare Intl-YFC Fredericton

9h 29m2 stops Toronto Island Ottawa

6:25 am - 11:07 amYFC Fredericton-ORD Chicago O'Hare Intl

6h 42m1 stop Montreal Pierre Elliott Trudeau Intl

$691Air Canada

Mon, Nov 16 - Thu, Nov 19

7:05 am - 3:30 pmORD Chicago O'Hare Intl-YFC Fredericton

6h 25m1 stop Montreal Pierre Elliott Trudeau Intl

6:25 am - 3:38 pmYFC Fredericton-ORD Chicago O'Hare Intl

11h 13m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$703Air Canada

Useful Info

How does KAYAK find such low prices on flights from Illinois to Fredericton?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Fredericton.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Fredericton?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fredericton from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Fredericton?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Fredericton with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Fredericton?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Fredericton from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.