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Fredericton

$459+ 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YFC
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Illinois to Fredericton

Keep the following information in mind while searching for Illinois to Fredericton flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$459
(Trip.com)
Provider with most accurate pricing for Chicago (CHI)-Fredericton flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Fredericton flights.
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From Illinois to Fredericton
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Find flight deals from Illinois to Fredericton

Cheapest flights from Illinois to Fredericton
Explore the most affordable flight options available from Illinois to Fredericton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/139:40 amMDW - YFC
2 stops11h 16mPorter Airlines
Fri 6/207:00 amYFC - MDW
2 stops11h 54mPorter Airlines
Deal found 4/29$459
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Sun 5/189:35 amORD - YFC
1 stop6h 05mAir Canada
Sat 5/2412:00 pmYFC - ORD
1 stop5h 50mAir Canada
Deal found 4/27$539
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:25 pmORD - YFC
1 stop12h 40mUnited Airlines
Fri 6/206:40 pmYFC - ORD
2 stops16h 00mUnited Airlines
Deal found 4/29$579
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/187:47 amORD - YFC
3 stops27h 58mMultiple Airlines
Sat 5/247:00 amYFC - ORD
3 stops26h 27mMultiple Airlines
Deal found 4/28$584
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Tue 5/275:00 amSTL - YFC
2 stops10h 40mAir Canada
Thu 5/296:30 amYFC - STL
2 stops8h 06mAir Canada
Deal found 4/29$820
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/31:30 pmSTL - YFC
1 stop5h 34mUnited Airlines
Thu 6/54:25 pmYFC - STL
1 stop5h 33mUnited Airlines
Deal found 4/29$914
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/173:24 pmSTL - YFC
3 stops22h 52mMultiple Airlines
Thu 6/195:30 pmYFC - STL
2 stops18h 13mMultiple Airlines
Deal found 4/29$1,208

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 April 30, 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

MDW - YFC

MDWYFC

Chicago Midway

Fri 6/13

9:40 am-10:56 pm

2 stops11h 16m

Fredericton

Fri 6/20

7:00 am-4:54 pm

2 stops11h 54m

$459

ChicagoFredericton

ORD - YFC

ORDYFC

Chicago O'Hare Intl

Sun 5/18

9:35 am-5:40 pm

1 stop6h 05m

Fredericton

Sat 5/24

12:00 pm-3:50 pm

1 stop5h 50m

$539

ChicagoFredericton

ORD - YFC

ORDYFC

Chicago O'Hare Intl

Fri 6/13

8:25 pm-11:05 am

1 stop12h 40m

Fredericton

Fri 6/20

6:40 pm-8:40 am

2 stops16h 00m

$579

ChicagoFredericton

ORD - YFC

ORDYFC

Chicago O'Hare Intl

Sun 5/18

7:47 am-1:45 pm

3 stops27h 58m

Fredericton

Sat 5/24

7:00 am-7:27 am

3 stops26h 27m

$584

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 5/27

5:00 am-5:40 pm

2 stops10h 40m

Fredericton

Thu 5/29

6:30 am-12:36 pm

2 stops8h 06m

$820

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/3

1:30 pm-9:04 pm

1 stop5h 34m

Fredericton

Thu 6/5

4:25 pm-7:58 pm

1 stop5h 33m

$914

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Tue 6/17

3:24 pm-4:16 pm

3 stops22h 52m

Fredericton

Thu 6/19

5:30 pm-9:43 am

2 stops18h 13m

$1,208

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 5/10

6:30 am-5:40 pm

2 stops9h 10m

$578

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 5/10

7:30 am-11:00 am

1 stop25h 30m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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

Rainfall in Fredericton by month

Plan your trip to Fredericton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fredericton ranges from 2.8 - 3.9 inches per month. August is typically the wettest month, when rainfall can reach 3.9 in. February is typically the driest time to visit Fredericton when rainfall is around 2.8 in.

Temperature in Fredericton by month

Plan your trip to Fredericton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fredericton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

Reviews of airlines servicing Fredericton

Get insights into the airlines that provide service to Fredericton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fredericton. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, United Airlines and Air Canada from Illinois to Fredericton to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
285 reviews

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,696 reviews
Porter Airlines
8.0
Very good
285 reviews

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Canada
7.0
Good
9,242 reviews
Porter Airlines
8.0
Very good
285 reviews

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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.

  • 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 Chicago Midway - Fredericton or Lambert-St Louis - 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 2 airlines flying from Illinois to Fredericton

Discover the top 2 airlines 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$221Average$607FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$249Average$635FlexibilityNo cancel feeOn-time67%

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