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Cheap flights from Miami to Sudbury, ON from C$ 339

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

Cheap flight deals from Miami to Sudbury

Enter your travel dates to find the best prices.

Best flights from Miami to Sudbury
Discover carefully curated flight deals from Miami to Sudbury that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Fri 30/17:00 a.m.MIA - YSB
1 stop8h 39mAir Canada
Tue 3/23:55 p.m.YSB - MIA
1 stop8h 21mAir Canada
Deal found 9/12C$ 677
Thu 19/312:20 p.m.MIA - YSB
1 stop7h 04mAir Canada
Sun 22/33:55 p.m.YSB - MIA
1 stop8h 21mAir Canada
Deal found 11/12C$ 724

Find flight deals from Miami to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Sudbury (YSB). 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$ 676

One-way from

C$ 339
Air Canada
  • Air Canada
  • 30/1-3/2
  • 2 total stops
  • 17h 00m total
  • Miami to Sudbury
Search Deals
Air Canada
  • Air Canada
  • 25/1
  • 1 total stop
  • 8h 14m total
  • Miami to Sudbury
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Sudbury 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 Miami to Sudbury that are best for you.

Fly from

Miami

Fly to

Sudbury

Route

Depart

Return

Price

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Fri 30/1

7:00 a.m.-3:39 p.m.

1 stop8h 39m

Sudbury

Tue 3/2

3:55 p.m.-12:16 a.m.

1 stop8h 21m

C$ 677

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Thu 19/3

12:20 p.m.-7:24 p.m.

1 stop7h 04m

Sudbury

Sun 22/3

3:55 p.m.-12:16 a.m.

1 stop8h 21m

C$ 724

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Sun 25/1

7:25 a.m.-3:39 p.m.

1 stop8h 14m

C$ 339

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Sun 25/1

9:26 p.m.-12:35 p.m.

3 stops39h 09m

C$ 434

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from Miami to Sudbury

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

Related info for your journey

Find useful and relevant information for your journey from Miami to Sudbury. 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 Miami to Sudbury, Ontario?

    Departing from Miami to Sudbury, Ontario will take you 8h 39m. The distance from Miami to Sudbury, Ontario is about 2314 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami to Sudbury 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 Miami to Sudbury

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Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Miami to Sudbury?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sudbury from Miami.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Miami to Sudbury, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sudbury from Miami today and book when prices fit your budget.

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