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Sudbury

$259+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
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Cheap 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 June 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 am
EWR
-
YSB
2 stops6h 35m
Porter Airlines
Sun 9/204:10 pm
YSB
-
EWR
1 stop23h 35m
Porter Airlines
Deal found 6/18$569
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:00 am
EWR
-
YSB
2 stops7h 30m
Porter Airlines
Thu 7/94:10 pm
YSB
-
EWR
1 stop23h 35m
Porter Airlines
Deal found 6/17$589
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:40 am
EWR
-
YSB
1 stop4h 50m
Porter Airlines
Fri 7/314:10 pm
YSB
-
EWR
2 stops21h 45m
Porter Airlines
Deal found 6/17$590
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:25 pm
EWR
-
YSB
2 stops23h 05m
Porter Airlines
Thu 7/94:10 pm
YSB
-
EWR
1 stop23h 35m
Porter Airlines
Deal found 6/17$593
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:40 am
EWR
-
YSB
1 stop4h 50m
Porter Airlines
Sun 7/54:10 pm
YSB
-
EWR
1 stop18h 30m
Porter Airlines
Deal found 6/15$596
This Air Canada deal was found by Cheapflights users on 6/17. 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.
Wed 7/12:30 pm
EWR
-
YSB
1 stop4h 57m
Air Canada
Mon 7/69:45 am
YSB
-
EWR
1 stop3h 52m
Air Canada
Deal found 6/17$606
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:40 am
EWR
-
YSB
1 stop4h 50m
Porter Airlines
Sun 7/54:10 pm
YSB
-
EWR
1 stop18h 30m
Porter Airlines
Deal found 6/15$607
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:40 am
EWR
-
YSB
1 stop4h 50m
Porter Airlines
Thu 7/94:10 pm
YSB
-
EWR
2 stops16h 05m
Porter Airlines
Deal found 6/17$611
This Gotogate deal was found by Cheapflights users on 6/17. 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.
Tue 7/219:45 am
IAD
-
YSB
2 stops9h 42m
Air Canada
Thu 7/239:45 am
YSB
-
IAD
1 stop5h 39m
Air Canada
Deal found 6/17$613
This Mytrip deal was found by Cheapflights users on 6/17. 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.
Tue 7/219:45 am
IAD
-
YSB
2 stops9h 42m
Multiple Airlines
Thu 7/234:10 pm
YSB
-
IAD
2 stops18h 15m
Multiple Airlines
Deal found 6/17$650
This Air Canada deal was found by Cheapflights users on 6/17. 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.
Thu 10/151:10 pm
MIA
-
YSB
1 stop6h 07m
Air Canada
Sun 10/182:25 pm
YSB
-
MIA
1 stop6h 24m
Air Canada
Deal found 6/17$653
This Air Canada deal was found by Cheapflights users on 6/13. 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.
Sat 10/178:30 am
SFO
-
YSB
1 stop7h 47m
Air Canada
Tue 10/202:25 pm
YSB
-
SFO
1 stop9h 34m
Air Canada
Deal found 6/13$687

Find flight deals from USA to Sudbury

Keep the following information in mind while searching for USA to Sudbury flight deals. Data was last updated June 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$569
(Kiwi.com)

One-way from

$259
(Kiwi.com)
Provider with most accurate pricing for New York (NYC)-Sudbury flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Sudbury flights.
Search Deals
From USA to Sudbury
Search Deals
One-way flight from USA to Sudbury
Search Deals

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 June 18, 2026.
Use the filters below to find and compare flights from the United States to Sudbury that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 9/17

8:55 am-3:30 pm

2 stops6h 35m

Sudbury

Sun 9/20

4:10 pm-3:45 pm

1 stop23h 35m

$569

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sun 7/5

9:00 am-1:45 pm

1 stop4h 45m

Sudbury

Fri 7/10

9:45 am-3:50 pm

1 stop6h 05m

$606

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Tue 8/11

9:00 am-1:45 pm

1 stop4h 45m

Sudbury

Wed 8/12

9:45 am-3:50 pm

1 stop6h 05m

$606

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 9/16

2:35 pm-3:30 pm

1 stop24h 55m

Sudbury

Sun 9/20

4:10 pm-3:45 pm

1 stop23h 35m

$610

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 7/2

8:55 am-3:30 pm

2 stops6h 35m

Sudbury

Sun 7/5

4:10 pm-10:40 am

1 stop18h 30m

$613

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Thu 10/15

1:10 pm-7:17 pm

1 stop6h 07m

Sudbury

Sun 10/18

2:25 pm-8:49 pm

1 stop6h 24m

$653

San FranciscoSudbury

SFO - YSB

SFOYSB

San Francisco

Sat 10/17

8:30 am-7:17 pm

1 stop7h 47m

Sudbury

Tue 10/20

2:25 pm-8:59 pm

1 stop9h 34m

$687

MiamiSudbury

MIA - YSB

MIAYSB

Miami

Tue 10/27

12:35 pm-7:19 pm

1 stop6h 44m

Sudbury

Sat 10/31

9:45 am-3:36 pm

1 stop5h 51m

$691

San DiegoSudbury

SAN - YSB

SANYSB

San Diego

Mon 9/21

7:00 am-9:05 am

2 stops23h 05m

Sudbury

Thu 9/24

9:45 am-8:36 pm

2 stops13h 51m

$706

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Wed 9/16

2:30 pm-7:17 pm

1 stop4h 47m

Sudbury

Sun 9/20

9:45 am-2:59 pm

1 stop5h 14m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 40 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

The best insider tips for theUnited States to Sudbury flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Sudbury trip
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

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 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

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 June 18, 2026.
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
438 reviews

Food

7.6

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews

Food

7.6

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,217 reviews
Porter Airlines
8.0
Very good
438 reviews

Food

7.6

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

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 45m. The time it takes to get you to your destination can typically vary by up to 6h 56m. The distance between USA and Sudbury, Ontario is about 526 mi. This flight may include one or multiple stops.

  • 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, Washington, D.C. Dulles Intl - Sudbury or New York LaGuardia - 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

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Top 2 airlines flying from USA to Sudbury

Discover the top 2 airlines 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 June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$253Average$731FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$271Average$623FlexibilityNo cancel feeOn-time52%

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