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Fredericton

$432+ Cheap flights from Illinois to Fredericton (YFC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YFC
Apr 27 — May 41
Sun 4/27
Sun 5/4
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 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars
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

Find flight deals from Illinois to Fredericton

One-way flights from Illinois to Fredericton
Search for one-way flight options from Illinois to Fredericton. Find affordable one-way fares based on user searches. Data last updated April 22, 2025.

This Air Canada deal was found by Cheapflights users on 4/22. 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 5/107:30 amSTL - YFC
1 stop25h 30mAir Canada
Deal found 4/22$432
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 5/101:41 pmSTL - YFC
3 stops19h 19mUnited Airlines
Deal found 4/22$702

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 22, 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

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 5/10

7:30 am-11:00 am

1 stop25h 30m

$432

St. LouisFredericton

STL - YFC

STLYFC

Lambert-St Louis

Sat 5/10

1:41 pm-11:00 am

3 stops19h 19m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

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 22, 2025.
United Airlines
7.4
Good
8,683 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,683 reviews
United Airlines
7.4
Good
8,683 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,180 reviews
United Airlines
7.4
Good
8,683 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 Paducah Barkley Regional - 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$249Average$636FlexibilityNo cancel feeOn-time67%

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