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Fredericton

$588+ Cheap flights from Illinois to Fredericton (YFC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YFC
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Illinois to Fredericton

Best flights from Illinois to Fredericton
Discover carefully curated flight deals from Illinois to Fredericton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:45 amORD - YFC
1 stop4h 44mAir Canada
Sun 5/311:00 amYFC - ORD
1 stop5h 53mAir Canada
Deal found 12/13$588
This Porter Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:40 amMDW - YFC
2 stops11h 16mPorter Airlines
Sun 5/37:00 amYFC - MDW
2 stops11h 24mPorter Airlines
Deal found 12/12$626
This Air Canada deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:15 amORD - YFC
1 stop6h 20mAir Canada
Mon 1/266:40 amYFC - ORD
1 stop6h 26mAir Canada
Deal found 12/12$588
This Air Canada deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/174:05 pmSTL - YFC
1 stop5h 25mAir Canada
Wed 1/214:15 pmYFC - STL
2 stops25h 14mAir Canada
Deal found 12/12$844

Find flight deals from Illinois to Fredericton

Keep the following information in mind while searching for Illinois to Fredericton flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$588
(Air Canada)
Provider with most accurate pricing for Chicago (CHI)-Fredericton flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Fredericton flights.
Search Deals
From Illinois to Fredericton
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Fredericton 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Illinois to Fredericton that are best for you.

Fly from

Illinois

Fly to

Fredericton

Route

Depart

Return

Price

ChicagoFredericton

ORD - YFC

ORDYFC

Chicago O'Hare Intl

Fri 5/1

8:45 am-3:29 pm

1 stop4h 44m

Fredericton

Sun 5/3

11:00 am-2:53 pm

1 stop5h 53m

$588

ChicagoFredericton

ORD - YFC

ORDYFC

Chicago O'Hare Intl

Thu 1/22

7:15 am-3:35 pm

1 stop6h 20m

Fredericton

Mon 1/26

6:40 am-11:06 am

1 stop6h 26m

$588

ChicagoFredericton

MDW - YFC

MDWYFC

Chicago Midway

Fri 5/1

9:40 am-10:56 pm

2 stops11h 16m

Fredericton

Sun 5/3

7:00 am-4:24 pm

2 stops11h 24m

$626

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 1/17

4:05 pm-11:30 pm

1 stop5h 25m

Fredericton

Wed 1/21

4:15 pm-3:29 pm

2 stops25h 14m

$844

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Best time to book a flight from Illinois to Fredericton

Have a flexible travel schedule? Discover the best time to fly to Fredericton 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 Fredericton
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Fredericton. 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 Fredericton from Illinois?

    If you book a flight to Fredericton from Illinois, you will be flying to Fredericton, which is the city’s only airport. Fredericton (YFC) is located 8.3 mi from the center of Fredericton.

  • How long is the flight from Illinois to Fredericton?

    For as low as $588, Air Canada can have you in Fredericton from Illinois in 4h 44m. The distance between Illinois and Fredericton is about 1093 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Illinois to Fredericton is Chicago O'Hare Intl - Fredericton. You may also consider Lambert-St Louis - Fredericton or Chicago Midway - Fredericton.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Fredericton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Illinois to Fredericton

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Top airline flying from Illinois to Fredericton

Discover the top airline that operate flights from Illinois to Fredericton. 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$614FlexibilityNo cancel feeOn-time69%

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