ORD - YFC

$536 Find Cheap Flights from Chicago to Fredericton

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Fredericton departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Fredericton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Fredericton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Fredericton, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$536
Air Canada
Sat 5/9Thu 5/14
ORD - YFC • 1 stop
Cheapest one-way
Multiple Airlines
Tue 2/3
ORD - YFC • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Fredericton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Fredericton (ORD-YFC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Fredericton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Fredericton

Sat, May 9 - Thu, May 14
Air Canada Logo
8:45 am - 3:29 pm
ORD
-
YFC
4h 44m
1 stop
Air Canada Logo
6:40 am - 10:18 am
YFC
-
ORD
5h 38m
1 stop
$536Air Canada
Sat, May 9 - Thu, May 14
Air Canada Logo
9:55 am - 6:10 pm
ORD
-
YFC
6h 15m
2 stops
Air Canada Logo
6:40 am - 10:18 am
YFC
-
ORD
5h 38m
1 stop
$546Air Canada
Sat, May 9 - Thu, May 14
Air Canada Logo
9:55 am - 6:10 pm
ORD
-
YFC
6h 15m
2 stops
Air Canada Logo
6:40 am - 1:25 pm
YFC
-
ORD
8h 45m
2 stops
$560Air Canada
Sat, May 9 - Thu, May 14
Air Canada Logo
8:45 am - 3:29 pm
ORD
-
YFC
4h 44m
1 stop
Air Canada Logo
6:40 am - 10:18 am
YFC
-
ORD
5h 38m
1 stop
$643Air Canada
Sat, May 9 - Thu, May 14
Air Canada Logo
9:55 am - 6:10 pm
ORD
-
YFC
6h 15m
2 stops
Air Canada Logo
6:05 pm - 10:01 pm
YFC
-
ORD
5h 56m
1 stop
$649Air Canada
Sat, May 9 - Thu, May 14
Air Canada Logo
7:09 am - 6:10 pm
ORD
-
YFC
9h 01m
2 stops
Air Canada Logo
6:40 am - 2:55 pm
YFC
-
ORD
10h 15m
2 stops
$658Air Canada
Wed, Feb 18 - Thu, Feb 19
Air Canada Logo
7:15 am - 3:35 pm
ORD
-
YFC
6h 20m
1 stop
Air Canada Logo
6:40 am - 11:06 am
YFC
-
ORD
6h 26m
1 stop
$757Air Canada
Wed, Feb 18 - Thu, Feb 19
Air Canada Logo
8:00 am - 6:03 pm
ORD
-
YFC
8h 03m
2 stops
Air Canada Logo
6:40 am - 11:06 am
YFC
-
ORD
6h 26m
1 stop
$767Air Canada
Wed, Feb 18 - Thu, Feb 19
Air Canada Logo
8:00 am - 6:03 pm
ORD
-
YFC
8h 03m
2 stops
Air Canada Logo
6:40 am - 3:10 pm
YFC
-
ORD
10h 30m
2 stops
$781Air Canada
Wed, Feb 18 - Thu, Feb 19
Air Canada Logo
7:15 am - 3:35 pm
ORD
-
YFC
6h 20m
1 stop
Air Canada Logo
11:00 am - 2:55 pm
YFC
-
ORD
5h 55m
1 stop
$843Air Canada
Booking Insights

KAYAK's insights & trends for Chicago to Fredericton flights

Get data-powered insights and trends into flights from Chicago to Fredericton to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Chicago to Fredericton?

Percentage of 1-stop round-trip flights from Chicago to Fredericton chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Montreal (YUL) is the top choice – 64% of KAYAK users who clicked on 1-stop flights from Chicago to Fredericton picked an itinerary connecting there.

What is the cheapest layover airport when flying from Chicago to Fredericton?

Average round-trip price for 1-stop flights from Chicago to Fredericton clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Toronto (YYZ) offer the most affordable fares, with an average round-trip price of $623.

Which layover airport offers the shortest total travel time from Chicago to Fredericton?

Shortest average total travel time for 1-stop one-way flights from Chicago to Fredericton via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Montreal (YUL) for the shortest journey. The average one-way travel time for flights connecting there is 5h 09m.

Which layover airport has the quickest connection when flying from Chicago to Fredericton?

Average layover duration at different layover airports for 1-stop one-way flights from Chicago to Fredericton, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Montreal (YUL) often has the shortest layovers from Chicago to Fredericton, with an average of 1h 46m.

Good to know

Cheapest flight$536
Flight from Chicago to Fredericton

When to book flights from Chicago to Fredericton

Are your dates flexible? Find out the best times to travel from Chicago to Fredericton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Fredericton flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Fredericton?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Fredericton was $536 for a round-trip ticket.

  • Do I need a passport to fly between Chicago and Fredericton?

    A passport is required to fly from Chicago to Fredericton.

  • Which airports will I be using when flying from Chicago to Fredericton?

    Chicago airport is called Chicago O'Hare Intl and the only airport in Fredericton is Fredericton.

  • Which aircraft models fly most regularly from Chicago to Fredericton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Fredericton?

    Star Alliance is the only airline alliance operating flights between Chicago and Fredericton.

  • Which is the best airline for flights from Chicago to Fredericton, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Chicago to Fredericton are United Airlines and Air Canada. With an average price for the route of $614 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $610 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Chicago 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 Chicago to Fredericton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fredericton from Chicago 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 Chicago 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 Chicago with another airline. Booking your flights between Chicago and YFC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago 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 Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Chicago to Fredericton

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Fredericton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Fredericton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9236 reviews
7.1Entertainment
6.6Food
7.3Comfort
7.7Boarding
8.1Crew
Airline reviews

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

2.0 MediocreRonald, Feb 2026
ORD - BWI
Read more United Airlines reviews

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

I liked the snacks and the flight attendants were friendly.

Just a two hour flight... boarding was smooth and easy going... flight was smooth... crew very helpful... snack of pretzels was awful, that needs changed...

It was good. The tray on the seat was not cleaned from the previous flight. The seats are tight but I had no one beside me. The crew was great.

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Very bad, flight was cancelled due to strike and staff was unable to rebook us

It was 3 hours late and ruined my plans at destination. Also rough landing.

Flight was delayed by 1.5hrs. Once inside, people had their small handbags on the storage. The crew (male guy) was not helpful in making some space in the storage. Instead, he asked few bags to be checked-in and it was not a great experience. No attempt to help but just followed the things with a straight face. People had their literally small bags and he wouldnt not move from one storage to another even if there was space and would not let us do i as well. Once flight was on, they ran out of Orange juice, really running out of orange juice when the temp were 32.degrees outside. didnt made the sense. Onasking for a extra snack, he made a face as if he was giving me out of his pocket. if the flight was delayed, there could have an attempt to provide something extra incase people did asked.

Plane was clean, crew were courtesy and friendly, great flight. There was no food or entertainment but it was a short flight.

Abandoned me in hallway in a wheelchair… which I asked for because I sprained my back. After waiting in the hallway, I decided to walk the rest of the way since someone respecting me up.. My experience with the united was totally the opposite. Wheelchair access, propped swift and save me a lot of grief. Air Canada totally disorganized.

Terrible confusion btw air Canada and United. Wasn’t able to change ticket because I had purchased on kayak. Rethinking booking tickets on this site, and will try to avoid United and aircanada going forward.

Everything you need to know for your flight from Chicago to Fredericton

Information on your arrival and departure airports