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Cheap flights from Sudbury, ON to Fredericton from C$ 343

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 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YFC
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sudbury to Fredericton

Enter your travel dates to find the best prices.

Cheapest flights from Sudbury to Fredericton
Explore the most affordable flight options available from Sudbury to Fredericton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Tue 16/129:45 a.m.YSB - YFC
2 stops7h 18mAir Canada
Thu 18/125:45 a.m.YFC - YSB
1 stop4h 24mAir Canada
Deal found 9/12C$ 946
Sun 14/121:15 p.m.YSB - YFC
2 stops7h 03mPorter Airlines
Thu 18/127:25 a.m.YFC - YSB
1 stop6h 10mPorter Airlines
Deal found 9/12C$ 1,211
Tue 16/121:15 p.m.YSB - YFC
2 stops7h 03mPorter Airlines
Thu 18/127:25 a.m.YFC - YSB
1 stop6h 10mPorter Airlines
Deal found 9/12C$ 1,256
Sun 14/124:15 p.m.YSB - YFC
1 stop6h 34mAir Canada
Thu 18/125:45 a.m.YFC - YSB
1 stop4h 24mAir Canada
Deal found 9/12C$ 1,317
Mon 15/124:15 p.m.YSB - YFC
1 stop6h 34mAir Canada
Thu 18/125:45 a.m.YFC - YSB
1 stop4h 24mAir Canada
Deal found 9/12C$ 1,318
Sun 14/121:15 p.m.YSB - YFC
2 stops7h 03mPorter Airlines
Wed 17/1210:10 a.m.YFC - YSB
2 stops27h 25mPorter Airlines
Deal found 9/12C$ 1,510
Sun 14/129:45 a.m.YSB - YFC
1 stop6h 14mAir Canada
Wed 17/126:40 a.m.YFC - YSB
2 stops9h 59mAir Canada
Deal found 9/12C$ 1,582

Find flight deals from Sudbury to Fredericton

Discover tips and strategies to find the most affordable flight options for your journey from Sudbury (YSB) 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 12 December 2025.

Round-trip from

C$ 662

One-way from

C$ 343

Popular in

March

Cheapest in

June

Average price

C$ 1,011
Porter Airlines
  • Porter Airlines
  • 19/1-22/1
  • 3 total stops
  • 13h 38m total
  • Sudbury to Fredericton
Search Deals
Porter Airlines
  • Porter Airlines
  • 25/12
  • 2 total stops
  • 7h 03m total
  • Sudbury to Fredericton
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 377 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (C$ 141 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sudbury 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 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Sudbury to Fredericton that are best for you.

Fly from

Sudbury

Fly to

Fredericton

Route

Depart

Return

Price

SudburyFredericton

YSB - YFC

YSBYFC

Sudbury

Mon 19/1

1:15 p.m.-9:28 p.m.

2 stops7h 13m

Fredericton

Thu 22/1

7:10 a.m.-12:35 p.m.

1 stop6h 25m

C$ 662

SudburyFredericton

YSB - YFC

YSBYFC

Sudbury

Fri 9/1

5:40 a.m.-11:09 a.m.

1 stop4h 29m

Fredericton

Mon 12/1

12:00 p.m.-3:39 p.m.

1 stop4h 39m

C$ 714

SudburyFredericton

YSB - YFC

YSBYFC

Sudbury

Mon 19/1

9:45 a.m.-11:30 p.m.

1 stop12h 45m

Fredericton

Thu 22/1

12:00 p.m.-3:39 p.m.

1 stop4h 39m

C$ 825

SudburyFredericton

YSB - YFC

YSBYFC

Sudbury

Fri 9/1

1:15 p.m.-9:28 p.m.

2 stops7h 13m

Fredericton

Mon 12/1

2:20 p.m.-12:35 p.m.

2 stops23h 15m

C$ 901

SudburyFredericton

YSB - YFC

YSBYFC

Sudbury

Thu 25/12

1:15 p.m.-9:18 p.m.

2 stops7h 03m

C$ 343

SudburyFredericton

YSB - YFC

YSBYFC

Sudbury

Fri 26/12

1:15 p.m.-1:40 p.m.

1 stop23h 25m

C$ 583

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Sudbury to Fredericton

Have a flexible travel schedule? Discover the best time to fly to Fredericton from Sudbury 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 Sudbury to Fredericton

What is the cheapest month to book a flight from Sudbury, Ontario to Fredericton?

Currently, June is the cheapest month in which you can book a flight from Sudbury, Ontario to Fredericton (average of C$ 456). Flying from Sudbury, Ontario to Fredericton in March is currently the most expensive (average of C$ 840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 12 December 2025.
Read through reviews of airlines operating flights from Sudbury to Fredericton, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,516 reviews
Check prices

Food

6.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,516 reviews
Air Canada
7.1
Good
10,516 reviews
Check prices

Food

6.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

Find useful and relevant information for your journey from Sudbury to Fredericton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sudbury, Ontario to Fredericton?

    A quick flight from Sudbury, Ontario to Fredericton can take about 4h 29m. Porter Airlines provides one of the quickest options available for as low as C$ 714. Airlines will cover a distance of 1098 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Sudbury, Ontario to Fredericton round-trip?

    Our cheapest airline available from Sudbury, Ontario to Fredericton is Air Canada. Our recent data shows that you can find tickets from as low as C$ 551 on this airline. Users have found that Air Canada is 39% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sudbury 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.

  • What is the cheapest month to book a flight from Sudbury, Ontario to Fredericton?

    Currently, June is the cheapest month in which you can book a flight from Sudbury, Ontario to Fredericton (average of C$ 456). Flying from Sudbury, Ontario to Fredericton in March is currently the most expensive (average of C$ 840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Sudbury to Fredericton

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Top airline flying from Sudbury to Fredericton

Discover the top airline that operate flights from Sudbury 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 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 551AverageC$ 773FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sudbury to Fredericton?

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Can Cheapflights find flights from Sudbury to Fredericton with no change fees?

Need flexible booking options for your flight to Fredericton from Sudbury? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sudbury to Fredericton become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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