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Sudbury

$282+ Cheap flights from the United States to Sudbury, ON (YSB)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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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 agosto 20, 2025.

Round-trip from

$390
(Gotogate)

One-way from

$282
(Kiwi.com)
From USA to Sudbury
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One-way flight from USA to Sudbury
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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 agosto 20, 2025.

This Gotogate deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/306:55 amEWR - YSB
1 stop4h 31mPorter Airlines
mar. 10/712:10 pmYSB - EWR
1 stop3h 20mPorter Airlines
Deal found 8/19$390
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/37:50 amEWR - YSB
1 stop3h 36mPorter Airlines
vie. 10/1012:10 pmYSB - EWR
1 stop4h 20mPorter Airlines
Deal found 8/18$393
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/177:50 amEWR - YSB
1 stop3h 36mPorter Airlines
sáb. 9/2012:10 pmYSB - EWR
1 stop4h 20mPorter Airlines
Deal found 8/19$394
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/296:55 amEWR - YSB
1 stop4h 31mPorter Airlines
mar. 10/712:10 pmYSB - EWR
1 stop3h 20mPorter Airlines
Deal found 8/19$435
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/296:55 amEWR - YSB
1 stop4h 31mPorter Airlines
lun. 10/612:10 pmYSB - EWR
1 stop3h 20mPorter Airlines
Deal found 8/18$437
This Air Canada deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/28:00 amFLL - YSB
1 stop7h 16mAir Canada
jue. 10/93:55 pmYSB - FLL
1 stop7h 15mAir Canada
Deal found 8/18$455
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/176:55 pmFLL - YSB
2 stops20h 44mUnited Airlines
lun. 12/294:15 pmYSB - FLL
2 stops18h 57mUnited Airlines
Deal found 8/20$461
This deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/176:50 amEWR - YSB
1 stop4h 36mPorter Airlines
vie. 9/1912:10 pmYSB - EWR
1 stop3h 20mPorter Airlines
Deal found 8/19$484
This Air Canada deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2911:00 amEWR - YSB
1 stop4h 16mAir Canada
lun. 10/69:45 amYSB - EWR
1 stop6h 11mAir Canada
Deal found 8/19$486
This Air Canada deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3011:00 amEWR - YSB
1 stop4h 16mAir Canada
mar. 10/79:45 amYSB - EWR
2 stops10h 12mAir Canada
Deal found 8/20$491
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/318:55 amEWR - YSB
1 stop3h 40mPorter Airlines
mié. 11/51:15 pmYSB - EWR
1 stop3h 15mPorter Airlines
Deal found 8/18$492
This Air Canada deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/412:25 pmSAN - YSB
1 stop17h 41mAir Canada
sáb. 10/119:45 amYSB - SAN
2 stops12h 50mAir Canada
Deal found 8/20$515

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 2,558,603 searches. Data last updated agosto 20, 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

mar. 9/30

6:55 am-11:26 am

1 stop4h 31m

Sudbury

mar. 10/7

12:10 pm-3:30 pm

1 stop3h 20m

$390

NewarkSudbury

EWR - YSB

EWRYSB

Newark

mar. 9/30

6:55 am-11:26 am

1 stop4h 31m

Sudbury

lun. 10/6

12:10 pm-3:30 pm

1 stop3h 20m

$390

NewarkSudbury

EWR - YSB

EWRYSB

Newark

vie. 10/3

7:50 am-11:26 am

1 stop3h 36m

Sudbury

vie. 10/10

12:10 pm-4:30 pm

1 stop4h 20m

$393

NewarkSudbury

EWR - YSB

EWRYSB

Newark

mié. 9/17

7:50 am-11:26 am

1 stop3h 36m

Sudbury

sáb. 9/20

12:10 pm-4:30 pm

1 stop4h 20m

$394

NewarkSudbury

EWR - YSB

EWRYSB

Newark

lun. 9/29

6:55 am-11:26 am

1 stop4h 31m

Sudbury

mar. 10/7

12:10 pm-3:30 pm

1 stop3h 20m

$435

NewarkSudbury

EWR - YSB

EWRYSB

Newark

lun. 9/29

6:55 am-11:26 am

1 stop4h 31m

Sudbury

lun. 10/6

12:10 pm-3:30 pm

1 stop3h 20m

$437

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

jue. 10/2

8:00 am-3:16 pm

1 stop7h 16m

Sudbury

jue. 10/9

3:55 pm-11:10 pm

1 stop7h 15m

$455

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

mié. 12/17

6:55 pm-3:39 pm

2 stops20h 44m

Sudbury

lun. 12/29

4:15 pm-11:12 am

2 stops18h 57m

$461

NewarkSudbury

EWR - YSB

EWRYSB

Newark

mié. 9/17

6:50 am-11:26 am

1 stop4h 36m

Sudbury

vie. 9/19

12:10 pm-3:30 pm

1 stop3h 20m

$484

NewarkSudbury

EWR - YSB

EWRYSB

Newark

lun. 9/29

11:00 am-3:16 pm

1 stop4h 16m

Sudbury

lun. 10/6

9:45 am-3:56 pm

1 stop6h 11m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 35 results
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The best insider tips for theUnited States to Sudbury flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Sudbury trip
Airlines
Air Canada

Air Canada offers complimentary meals for Premium Economy and Business Class on US flights.


Air Canada’s Preferred Seats offer up to four inches more space, available for a fee in any class.

Read more about Air Canadaby Jessica Macdonald
Porter Airlines

PorterReserve includes 36-inch legroom seats, two checked bags, and premium snacks.


Porter offers free Wi-Fi and streaming entertainment on long-haul flights for your device.

Read more about Porter Airlinesby Daniel Scheffler
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Porter Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

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 agosto 20, 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.

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 agosto 20, 2025.
Read through reviews of airlines operating flights from the United States to Sudbury, such as Porter Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
336 reviews

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
336 reviews
Porter Airlines
8.0
Very good
336 reviews

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
8.0
Very good
336 reviews

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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 13.0 mi from Sudbury’s city center.

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

    Airlines like Porter Airlines, Air Canada, and United Airlines fly from USA to Sudbury, Ontario in about 4h 31m. The time it takes to get you to your destination can typically vary by up to 16h 13m. The distance between USA and Sudbury, Ontario is about 526 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from USA to Sudbury, Ontario one-way?

    $296 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Porter Airlines, with prices starting from $344 and $445, respectively.

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

    When deciding which route to take from USA to Sudbury, Ontario consider Newark - Sudbury, New York LaGuardia - Sudbury or San Francisco - Sudbury as they are the most popular.

  • 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.

See more FAQs

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Alternative routes for USA to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from USA to Sudbury

Discover the top airline that operate flights from USA to Sudbury. 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 2,558,603 searches. Data last updated agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$308Average$550FlexibilityNo cancel feeOn-time67%

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