$557+ Cheap flights from O'Hare Intl (ORD) 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YFC
Oct 11 — Oct 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from O'Hare Intl to Fredericton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from O'Hare Intl to Fredericton
Cheapest
Best
Last-minute
Cheapest flights from O'Hare Intl to FrederictonExplore the most affordable flight options available from O'Hare Intl to Fredericton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from O'Hare Intl to Fredericton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Air Canada deal was found by Cheapflights users on 9/8. 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.
Wed 9/308:50 am -
1 stop6h 20m
Sun 10/46:05 pm -
1 stop6h 01m
Deal found 9/8![Air Canada logo]()
$557
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Mon 11/163:47 pm -
1 stop6h 01m
Thu 11/1912:35 pm -
1 stop6h 09m
Deal found 9/9![Air Canada logo]()
$651
This Air Canada deal was found by Cheapflights users on 9/10. 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 10/89:55 am -
1 stop5h 11m
Thu 10/1512:10 pm -
1 stop5h 41m
Deal found 9/10![Air Canada logo]()
$666
This United deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:55 am -
1 stop5h 11m
Sat 10/1712:15 pm -
2 stops8h 31m
Deal found 9/10![Multiple Airlines logo]()
$671
Best flights from O'Hare Intl to FrederictonDiscover carefully curated flight deals from O'Hare Intl to Fredericton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from O'Hare Intl to Fredericton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Air Canada deal was found by Cheapflights users on 9/8. 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.
Wed 9/308:50 am -
1 stop6h 20m
Sun 10/46:05 pm -
1 stop6h 01m
Deal found 9/8![Air Canada logo]()
$557
This United deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:55 am -
1 stop5h 11m
Sat 10/1712:15 pm -
2 stops8h 31m
Deal found 9/10![Multiple Airlines logo]()
$671
This Air Canada deal was found by Cheapflights users on 9/10. 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.
Mon 11/164:30 pm -
1 stop5h 18m
Thu 11/1912:35 pm -
1 stop7h 08m
Deal found 9/10![Air Canada logo]()
$651
Last-minute flights from O'Hare Intl to FrederictonDiscover last-minute flight deals from O'Hare Intl to Fredericton. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Fredericton. Data last updated September 11, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/8. 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.
Wed 9/308:50 am -
1 stop6h 20m
Sun 10/46:05 pm -
1 stop6h 01m
Deal found 9/8![Air Canada logo]()
$557
This United deal was found by Cheapflights users on 9/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:05 am -
1 stop5h 42m
Sun 10/44:10 pm -
2 stops7h 56m
Deal found 9/8![Multiple Airlines logo]()
$755
This Air Canada deal was found by Cheapflights users on 9/10. 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 10/89:55 am -
1 stop5h 11m
Thu 10/1512:10 pm -
1 stop5h 41m
Deal found 9/10![Air Canada logo]()
$666
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/88:45 am -
1 stop4h 49m
Thu 10/156:25 am -
2 stops8h 48m
Deal found 9/10![United Airlines logo]()
$857
This United deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:55 am -
1 stop5h 11m
Sat 10/1712:15 pm -
2 stops8h 31m
Deal found 9/10![Multiple Airlines logo]()
$671
Find flight deals from O'Hare Intl to Fredericton
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Fredericton (YFC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $464 (Mytrip) |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Fredericton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoFredericton
ORD Chicago O'Hare Intl - YFC Fredericton
ORDYFC
Chicago O'Hare Intl
Wed 9/30
8:50 am-5:10 pm
1 stop6h 20m
Fredericton
Sun 10/4
6:05 pm-10:06 pm
1 stop6h 01m
$557
ChicagoFredericton
ORD Chicago O'Hare Intl - YFC Fredericton
ORDYFC
Chicago O'Hare Intl
Mon 11/16
4:30 pm-11:48 pm
1 stop5h 18m
Fredericton
Thu 11/19
12:35 pm-5:43 pm
1 stop7h 08m
$651
ChicagoFredericton
ORD Chicago O'Hare Intl - YFC Fredericton
ORDYFC
Chicago O'Hare Intl
Sat 10/10
9:55 am-5:06 pm
1 stop5h 11m
Fredericton
Sat 10/17
12:15 pm-6:46 pm
2 stops8h 31m
$671
Sorted by cheapest first
Best time to book a flight from O'Hare Intl to Fredericton
Have a flexible travel schedule? Discover the best time to fly to Fredericton from O'Hare Intl with our price prediction graph.
ORD-YFC
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.
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Fredericton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Flights by cabin class
Fredericton flight routes
Other flight options
Other flights from O'Hare Intl
Popular flights