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Cheap flights from Key Largo, FL to Sudbury (YSB) from $418

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 5/31. 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.
MIA — YSB
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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When is the cheapest time to fly from Key Largo to Sudbury, Ontario (KE9 - YSB)?

When flying from Key Largo to Sudbury, Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air Canada flights from Key Largo to Sudbury

Explore cheap flight options specifically provided by Air Canada for the route between Key Largo and Sudbury. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Fri 5/319:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$418
Fri 5/319:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
1 stop10h 18mAir Canada
Deal found 5/14$436
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$441
Sat 6/19:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$461
Wed 6/126:30 amMIA - YSB
2 stops27h 27mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$466
Sat 6/19:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
1 stop10h 18mAir Canada
Deal found 5/14$479
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/15$555
Wed 6/126:30 amMIA - YSB
2 stops27h 27mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/15$565
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
1 stop10h 08mAir Canada
Deal found 5/15$573

Cheap Key Largo to Sudbury flights in May & June 2024

Find cheap flight options from Key Largo to Sudbury specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Fri 5/319:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$418
Fri 5/319:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
1 stop10h 18mAir Canada
Deal found 5/14$436
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$441
Sat 6/19:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$461
Wed 6/126:30 amMIA - YSB
2 stops27h 27mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$466
Sat 6/19:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
1 stop10h 18mAir Canada
Deal found 5/14$479
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/15$555
Wed 6/126:30 amMIA - YSB
2 stops27h 27mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/15$565
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
1 stop10h 08mAir Canada
Deal found 5/15$573

Key Largo to Sudbury 2024 flight deals

Discover exclusive flight deals for travel between Key Largo and Sudbury in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Fri 5/319:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$418
Fri 5/319:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
1 stop10h 18mAir Canada
Deal found 5/14$436
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$441
Sat 6/19:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$461
Wed 6/126:30 amMIA - YSB
2 stops27h 27mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/14$466
Sat 6/19:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/810:35 amYSB - MIA
1 stop10h 18mAir Canada
Deal found 5/14$479
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/15$555
Wed 6/126:30 amMIA - YSB
2 stops27h 27mAir Canada
Sat 6/1510:35 amYSB - MIA
2 stops13h 06mAir Canada
Deal found 5/15$565
Wed 6/129:40 pmMIA - YSB
1 stop12h 17mAir Canada
Sat 6/1510:35 amYSB - MIA
1 stop10h 08mAir Canada
Deal found 5/15$573

Find flights from Key Largo to Sudbury within your budget

Customize your flight search to find flights from Key Largo 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$418 - $573

Route

Depart

Return

Price

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Fri 5/31

1 stop12h 17m

Sudbury

Sat 6/8

2 stops13h 06m

$418

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Fri 5/31

1 stop12h 17m

Sudbury

Sat 6/8

1 stop10h 18m

$436

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Wed 6/12

1 stop12h 17m

Sudbury

Sat 6/15

2 stops13h 06m

$441

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Sat 6/1

1 stop12h 17m

Sudbury

Sat 6/8

2 stops13h 06m

$461

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Wed 6/12

2 stops27h 27m

Sudbury

Sat 6/15

2 stops13h 06m

$466

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Sat 6/1

1 stop12h 17m

Sudbury

Sat 6/8

1 stop10h 18m

$479

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Wed 6/12

1 stop12h 17m

Sudbury

Sat 6/15

2 stops13h 06m

$555

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Wed 6/12

2 stops27h 27m

Sudbury

Sat 6/15

2 stops13h 06m

$565

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Wed 6/12

1 stop12h 17m

Sudbury

Sat 6/15

1 stop10h 08m

$573

Flights are sorted by cheapest first

Deals found on 5/14

When is the cheapest time to fly from Key Largo to Sudbury, Ontario?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Sudbury. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Key Largo to Sudbury, Ontario flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Sudbury

Get insights into the airlines that provide service to Sudbury. 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 Sudbury. Reviews last updated May 16, 2024.
Air Canada
7.0
Good
6,947 reviews
Check prices

Food

6.2

Crew

7.8

Comfort

7.0

Overall

7.0

Entertainment

6.8

Boarding

7.2

Reviews

1 / 10

Our flights were canceled and rescheduled several times and we were given inconvenient flights. I WILL NOT be traveling with Air Canada ever again!!

Air Canada
7.0
Good
6,947 reviews
Air Canada
7.0
Good
6,947 reviews
Check prices

Food

6.2

Crew

7.8

Comfort

7.0

Overall

7.0

Entertainment

6.8

Boarding

7.2

Reviews

1 / 10

Our flights were canceled and rescheduled several times and we were given inconvenient flights. I WILL NOT be traveling with Air Canada ever again!!

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Sudbury. 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 Sudbury from Key Largo?

    Located just 13.0 mi from the city center, Sudbury is the airport most travelers will use when flying to Sudbury from Key Largo. Booking flights from Key Largo to Sudbury (YSB) should be relatively easy as there are 0 daily inbound flights from Key Largo from 0 different airlines.

  • Can I find flights from Key Largo to Sudbury, Ontario for under $500 on Cheapflights?

    Yes, there are multiple flights from Key Largo to Sudbury, Ontario for under $500. The cheapest flight booked recently is on Air Canada for just $418, but on average you can expect to pay $514.

  • What does MIA to YSB mean?

    This is defined as Miami Airport (MIA) and Sudbury Airport (YSB). Codes like Sudbury Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE).

  • Can I find deals for flights from Key Largo to Sudbury that include extra baggage allowance?

    The amount of baggage you can bring on your Key Largo to Sudbury flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key Largo to Sudbury with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key Largo to Sudbury flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Key Largo to Sudbury?

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

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

    Yes. Cheapflights offers flight deals from Key Largo 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.

  • Can I find deals for flights from Key Largo to Sudbury that allow pets onboard?

    Many airlines flying from Key Largo to Sudbury offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key Largo to Sudbury?

    Yes, you can often find last-minute deals on Key Largo to Sudbury flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key Largo to Sudbury, Ontario flight deals updated?

    The Key Largo to Sudbury, Ontario flight deals you see on this page were last updated on 5/15.

See more FAQs

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Search flights from Key Largo to Sudbury by cabin class

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How does Cheapflights help users find flights from Key Largo to Sudbury?

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