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Cheap flights from the United States to Sudbury, ON from C$ 438

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
15 oct. — 22 oct.1
1 adult
1 adult, Economy

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 15 septiembre 2025.

Round-trip from

C$ 553

One-way from

C$ 438
Air Canada
  • Air Canada
  • 19/2-23/2
  • 2 total stops
  • 13h 16m total
  • USA to Sudbury
Search Deals
Porter Airlines
  • Porter Airlines
  • 28/9
  • 2 total stops
  • 21h 36m 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 15 septiembre 2025.

lun. 6/106:50 a.m.EWR - YSB
1 stop4h 36mPorter Airlines
vie. 10/1012:10 p.m.YSB - EWR
1 stop4h 20mPorter Airlines
Deal found 15/9C$ 597
mié. 17/126:55 p.m.FLL - YSB
2 stops20h 44mUnited Airlines
lun. 29/124:15 p.m.YSB - FLL
2 stops18h 16mUnited Airlines
Deal found 15/9C$ 624
jue. 23/107:50 a.m.EWR - YSB
1 stop3h 36mPorter Airlines
mar. 23/121:15 p.m.YSB - EWR
1 stop3h 15mPorter Airlines
Deal found 15/9C$ 626
mié. 29/108:55 a.m.EWR - YSB
1 stop3h 40mPorter Airlines
mié. 5/111:15 p.m.YSB - EWR
1 stop3h 15mPorter Airlines
Deal found 14/9C$ 667
mié. 29/106:55 a.m.EWR - YSB
2 stops8h 44mAir Canada
mié. 5/115:40 a.m.YSB - EWR
1 stop4h 45mAir Canada
Deal found 14/9C$ 767
jue. 30/108:55 a.m.EWR - YSB
1 stop3h 40mPorter Airlines
jue. 6/111:15 p.m.YSB - EWR
1 stop3h 15mPorter Airlines
Deal found 15/9C$ 772
mié. 17/127:30 a.m.FLL - YSB
1 stop8h 09mAir Canada
lun. 29/124:15 p.m.YSB - FLL
1 stop7h 57mAir Canada
Deal found 14/9C$ 796
mar. 30/93:05 p.m.EWR - YSB
1 stop20h 21mPorter Airlines
mar. 7/1012:10 p.m.YSB - EWR
1 stop3h 20mPorter Airlines
Deal found 14/9C$ 876
jue. 30/107:15 a.m.EWR - YSB
2 stops8h 24mUnited Airlines
jue. 6/115:40 a.m.YSB - EWR
1 stop4h 45mUnited Airlines
Deal found 15/9C$ 892

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 15 septiembre 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

TampaSudbury

TPA - YSB

TPAYSB

Tampa

jue. 19/2

7:45 a.m.-3:39 p.m.

1 stop7h 54m

Sudbury

lun. 23/2

4:15 p.m.-9:37 p.m.

1 stop5h 22m

C$ 553

TampaSudbury

TPA - YSB

TPAYSB

Tampa

jue. 19/2

7:45 a.m.-3:39 p.m.

1 stop7h 54m

Sudbury

sáb. 21/2

10:35 a.m.-9:12 p.m.

2 stops10h 37m

C$ 559

NewarkSudbury

EWR - YSB

EWRYSB

Newark

lun. 6/10

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

1 stop4h 36m

Sudbury

vie. 10/10

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

1 stop4h 20m

C$ 597

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

mié. 17/12

6:55 p.m.-3:39 p.m.

2 stops20h 44m

Sudbury

lun. 29/12

4:15 p.m.-10:31 a.m.

2 stops18h 16m

C$ 624

NewarkSudbury

EWR - YSB

EWRYSB

Newark

jue. 23/10

7:50 a.m.-11:26 a.m.

1 stop3h 36m

Sudbury

mar. 23/12

1:15 p.m.-4:30 p.m.

1 stop3h 15m

C$ 626

NewarkSudbury

EWR - YSB

EWRYSB

Newark

mié. 29/10

8:55 a.m.-12:35 p.m.

1 stop3h 40m

Sudbury

mié. 5/11

1:15 p.m.-4:30 p.m.

1 stop3h 15m

C$ 667

NewarkSudbury

EWR - YSB

EWRYSB

Newark

mié. 29/10

6:55 a.m.-3:39 p.m.

2 stops8h 44m

Sudbury

mié. 5/11

5:40 a.m.-10:25 a.m.

1 stop4h 45m

C$ 767

NewarkSudbury

EWR - YSB

EWRYSB

Newark

jue. 30/10

8:55 a.m.-12:35 p.m.

1 stop3h 40m

Sudbury

jue. 6/11

1:15 p.m.-4:30 p.m.

1 stop3h 15m

C$ 772

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

mié. 17/12

7:30 a.m.-3:39 p.m.

1 stop8h 09m

Sudbury

lun. 29/12

4:15 p.m.-12:12 a.m.

1 stop7h 57m

C$ 796

TampaSudbury

TPA - YSB

TPAYSB

Tampa

jue. 19/2

9:05 a.m.-9:37 p.m.

3 stops12h 32m

Sudbury

sáb. 21/2

10:35 a.m.-9:11 p.m.

2 stops10h 36m

C$ 868

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 14 results
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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 15 septiembre 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.

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.

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

    There are many flights that can get you from USA to Sudbury, Ontario in 4h 36m. Fly via Air Canada, Porter Airlines, or United Airlines to get the fastest option. The distance from USA to Sudbury, Ontario is about 847 km. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Fort Lauderdale - Sudbury or Indianapolis - Sudbury, Newark - 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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Yes! Cheapflights helps users easily find flights from USA to Sudbury with no change fees.

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