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Cheap flights from the United States to Sudbury, ON from C$ 247

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
17 Jun — 24 Jun1
1 adult

Cheap flight deals from USA to Sudbury

Keep the following information in mind while searching for USA to Sudbury flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 463

One-way from

C$ 247
Porter Airlines
  • Porter Airlines
  • 4/7-7/7
  • 2 total stops
  • 8h 56m total
  • USA to Sudbury
Search Deals
Air Canada
  • Air Canada
  • 25/7
  • 1 total stop
  • 4h 17m total
  • USA to Sudbury
Search Deals

Find flight deals from USA to Sudbury

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

Fri 4/76:50 a.m.EWR - YSB
1 stop4h 36mPorter Airlines
Mon 7/712:10 p.m.YSB - EWR
1 stop4h 20mPorter Airlines
Deal found 12/6C$ 463
Wed 9/77:30 a.m.TPA - YSB
2 stops25h 37mUnited Airlines
Tue 22/73:55 p.m.YSB - TPA
2 stops8h 49mUnited Airlines
Deal found 10/6C$ 498
Mon 21/712:10 p.m.TPA - YSB
2 stops20h 57mAir Canada
Sat 26/79:45 a.m.YSB - TPA
1 stop6h 08mAir Canada
Deal found 12/6C$ 543
Mon 21/78:35 p.m.FLL - YSB
1 stop12h 32mAir Canada
Sat 26/79:45 a.m.YSB - FLL
1 stop10h 29mAir Canada
Deal found 11/6C$ 563
Mon 21/79:40 p.m.MIA - YSB
1 stop11h 27mAir Canada
Sat 26/79:45 a.m.YSB - MIA
1 stop11h 01mAir Canada
Deal found 11/6C$ 625
Fri 25/711:00 a.m.EWR - YSB
1 stop4h 17mUnited Airlines
Fri 1/89:45 a.m.YSB - EWR
1 stop6h 12mUnited Airlines
Deal found 10/6C$ 651
Mon 7/76:00 a.m.RSW - YSB
2 stops9h 17mUnited Airlines
Mon 14/73:55 p.m.YSB - RSW
2 stops19h 03mUnited Airlines
Deal found 10/6C$ 663
Mon 21/77:00 a.m.FLL - YSB
2 stops26h 07mUnited Airlines
Sat 26/73:55 p.m.YSB - FLL
2 stops19h 56mUnited Airlines
Deal found 10/6C$ 684
Fri 25/71:50 p.m.FLL - YSB
2 stops21h 36mMultiple Airlines
Fri 1/812:10 p.m.YSB - FLL
3 stops32h 25mMultiple Airlines
Deal found 10/6C$ 849
Sat 2/86:42 p.m.IND - YSB
2 stops20h 35mMultiple Airlines
Sat 9/89:45 a.m.YSB - IND
2 stops13h 58mMultiple Airlines
Deal found 11/6C$ 943
Mon 21/75:40 a.m.TPA - YSB
3 stops29h 46mMultiple Airlines
Sat 26/712:10 p.m.YSB - TPA
3 stops20h 05mMultiple Airlines
Deal found 11/6C$ 1,073
Sun 20/77:00 a.m.MIA - YSB
2 stops26h 07mUnited Airlines
Sat 26/73:55 p.m.YSB - MIA
3 stops23h 56mUnited Airlines
Deal found 10/6C$ 1,110

Cheapflights Fare Finder

Customize your flight search to find flights from USA 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 June 2025.
Use the filters below to find and compare flights from the United States to Sudbury that are best for you.

Fly from

USA

Fly to

Sudbury

Route

Depart

Return

Price

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 4/7

6:50 a.m.-11:26 a.m.

1 stop4h 36m

Sudbury

Mon 7/7

12:10 p.m.-4:30 p.m.

1 stop4h 20m

C$ 463

TampaSudbury

TPA - YSB

TPAYSB

Tampa

Wed 9/7

7:30 a.m.-9:07 a.m.

2 stops25h 37m

Sudbury

Tue 22/7

3:55 p.m.-12:44 a.m.

2 stops8h 49m

C$ 498

TampaSudbury

TPA - YSB

TPAYSB

Tampa

Mon 21/7

12:10 p.m.-9:07 a.m.

2 stops20h 57m

Sudbury

Sat 26/7

9:45 a.m.-3:53 p.m.

1 stop6h 08m

C$ 543

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

Mon 21/7

8:35 p.m.-9:07 a.m.

1 stop12h 32m

Sudbury

Sat 26/7

9:45 a.m.-8:14 p.m.

1 stop10h 29m

C$ 563

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Mon 21/7

9:40 p.m.-9:07 a.m.

1 stop11h 27m

Sudbury

Sat 26/7

9:45 a.m.-8:46 p.m.

1 stop11h 01m

C$ 625

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 25/7

11:00 a.m.-3:17 p.m.

1 stop4h 17m

Sudbury

Fri 1/8

9:45 a.m.-3:57 p.m.

1 stop6h 12m

C$ 651

Fort MyersSudbury

RSW - YSB

RSWYSB

Fort Myers SW Florida Intl

Mon 7/7

6:00 a.m.-3:17 p.m.

2 stops9h 17m

Sudbury

Mon 14/7

3:55 p.m.-10:58 a.m.

2 stops19h 03m

C$ 663

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

Mon 21/7

7:00 a.m.-9:07 a.m.

2 stops26h 07m

Sudbury

Sat 26/7

3:55 p.m.-11:51 a.m.

2 stops19h 56m

C$ 684

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

Fri 25/7

1:50 p.m.-11:26 a.m.

2 stops21h 36m

Sudbury

Fri 1/8

12:10 p.m.-8:35 p.m.

3 stops32h 25m

C$ 849

IndianapolisSudbury

IND - YSB

INDYSB

Indianapolis

Sat 2/8

6:42 p.m.-3:17 p.m.

2 stops20h 35m

Sudbury

Sat 9/8

9:45 a.m.-11:43 p.m.

2 stops13h 58m

C$ 943

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 15 results
1
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Best time to book a flight from USA to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from USA 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 the United States to Sudbury

What is the cheapest time of day to fly from US to YSB?

Find hourly flight availability from USA to Sudbury. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Sudbury, Ontario as you normally would.

Rainfall in Sudbury by month

Plan your trip to Sudbury by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sudbury, Ontario ranges from 51.0 - 101.0 mm per month. September is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Sudbury, Ontario when rainfall is around 51.0 mm.

Temperature in Sudbury by month

Plan your trip to Sudbury by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sudbury, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -14.0 C).

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 12 June 2025.
Get a feel of what it's like to fly with Porter Airlines, United Airlines and Air Canada from USA to Sudbury by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
288 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
288 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
United Airlines
7.4
Good
8,790 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,531 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

    Most people fly into Sudbury (YSB) if they book a flight to Sudbury from United States. Sudbury is conveniently located just 20.9 km from Sudbury’s city centre.

  • What are the most popular routes from USA to Sudbury, Ontario?

    While some choose either Newark - Sudbury or Fort Lauderdale - Sudbury, Tampa - Sudbury is the most popular route from USA to Sudbury, Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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.

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

    Currently, June is the cheapest month in which you can book a flight from USA to Sudbury, Ontario (average of C$ 302). Flying from USA to Sudbury, Ontario in December is currently the most expensive (average of C$ 467). 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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