HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sudbury

$200+ 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Sudbury with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 3, 2026.

This Air Canada deal was found by Cheapflights users on 6/28. 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.
Tue 9/152:35 pm
EWR
-
YSB
1 stop4h 52m
Air Canada
Sun 9/202:25 pm
YSB
-
EWR
1 stop4h 35m
Air Canada
Deal found 6/28$443
This Air Canada deal was found by Cheapflights users on 6/30. 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.
Fri 10/169:00 am
EWR
-
YSB
1 stop4h 45m
Air Canada
Mon 10/192:25 pm
YSB
-
EWR
1 stop4h 35m
Air Canada
Deal found 6/30$444
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 7/1610:40 am
EWR
-
YSB
1 stop4h 50m
Porter Airlines
Sun 7/194:10 pm
YSB
-
EWR
1 stop18h 30m
Porter Airlines
Deal found 6/29$587
This Air Canada deal was found by Cheapflights users on 6/29. 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.
Fri 10/212:30 pm
FLL
-
YSB
1 stop6h 47m
Air Canada
Sun 10/42:25 pm
YSB
-
FLL
1 stop5h 29m
Air Canada
Deal found 6/29$600
This FlightHub deal was found by Cheapflights users on 6/30. 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.
Fri 10/168:55 am
EWR
-
YSB
2 stops6h 35m
Porter Airlines
Mon 10/194:10 pm
YSB
-
EWR
2 stops5h 50m
Porter Airlines
Deal found 6/30$628
This Air Canada deal was found by Cheapflights users on 6/29. 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.
Tue 8/259:00 pm
TPA
-
YSB
1 stop12h 00m
Air Canada
Mon 8/319:45 am
YSB
-
TPA
2 stops10h 19m
Air Canada
Deal found 6/29$661
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Sun 12/612:55 pm
SAN
-
YSB
1 stop18h 04m
Air Canada
Wed 12/98:10 pm
YSB
-
SAN
2 stops19h 54m
Air Canada
Deal found 7/1$663
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Thu 7/167:25 pm
EWR
-
YSB
3 stops20h 05m
Multiple Airlines
Sun 7/194:10 pm
YSB
-
EWR
2 stops16h 05m
Multiple Airlines
Deal found 6/29$667
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Mon 10/129:55 am
IAD
-
YSB
1 stop3h 50m
Air Canada
Fri 10/169:45 am
YSB
-
IAD
1 stop6h 22m
Air Canada
Deal found 7/2$672
This Air Canada deal was found by Cheapflights users on 6/30. 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.
Fri 7/3110:50 pm
FLL
-
YSB
1 stop10h 10m
Air Canada
Tue 8/48:05 pm
YSB
-
FLL
1 stop15h 24m
Air Canada
Deal found 6/30$676
This Air Canada deal was found by Cheapflights users on 7/2. 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 8/129:55 am
IAD
-
YSB
1 stop3h 50m
Air Canada
Tue 8/252:25 pm
YSB
-
IAD
1 stop5h 59m
Air Canada
Deal found 7/2$680
This United deal was found by Cheapflights users on 6/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am
EWR
-
YSB
2 stops7h 45m
Multiple Airlines
Sun 9/202:25 pm
YSB
-
EWR
1 stop4h 35m
Multiple Airlines
Deal found 6/28$686

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 July 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$443
(Air Canada)

One-way from

$200
(Air Canada)
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 July 3, 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
Quickest round-trip

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 10/16

9:00 am-1:45 pm

1 stop4h 45m

Sudbury

Mon 10/19

2:25 pm-7:00 pm

1 stop4h 35m

$444

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 7/16

10:40 am-3:30 pm

1 stop4h 50m

Sudbury

Sun 7/19

4:10 pm-10:40 am

1 stop18h 30m

$587

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

Fri 10/2

12:30 pm-7:17 pm

1 stop6h 47m

Sudbury

Sun 10/4

2:25 pm-7:54 pm

1 stop5h 29m

$600

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 10/16

8:55 am-3:30 pm

2 stops6h 35m

Sudbury

Mon 10/19

4:10 pm-10:00 pm

2 stops5h 50m

$628

San DiegoSudbury

SAN - YSB

SANYSB

San Diego

Sun 12/6

12:55 pm-9:59 am

1 stop18h 04m

Sudbury

Wed 12/9

8:10 pm-1:04 pm

2 stops19h 54m

$663

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 7/16

7:25 pm-3:30 pm

3 stops20h 05m

Sudbury

Sun 7/19

4:10 pm-8:15 am

2 stops16h 05m

$667

Washington, D.C.Sudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Mon 10/12

9:55 am-1:45 pm

1 stop3h 50m

Sudbury

Fri 10/16

9:45 am-4:07 pm

1 stop6h 22m

$672

Washington, D.C.Sudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Wed 8/12

9:55 am-1:45 pm

1 stop3h 50m

Sudbury

Tue 8/25

2:25 pm-8:24 pm

1 stop5h 59m

$680

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 10/16

9:30 pm-1:45 pm

2 stops16h 15m

Sudbury

Mon 10/19

9:45 am-1:35 pm

1 stop3h 50m

$687

Washington, D.C.Sudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Thu 12/24

9:55 am-3:10 pm

1 stop5h 15m

Sudbury

Thu 12/31

10:35 am-3:45 pm

1 stop5h 10m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 46 resultsSorted by cheapest first
1
2
3
...
5

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 July 3, 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
7.9
Good
442 reviews

Crew

8.6

Overall

7.9

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
7.9
Good
442 reviews
Porter Airlines
7.9
Good
442 reviews

Crew

8.6

Overall

7.9

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
11,290 reviews
Porter Airlines
7.9
Good
442 reviews

Crew

8.6

Overall

7.9

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

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 Air Canada, Porter Airlines, 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 8h 55m. 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 Washington, D.C. Dulles Intl - Sudbury, Atlanta Hartsfield-Jackson - 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
Newark to Toronto Island flights
Vancouver Intl to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
LaGuardia to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Reagan-National to Pearson Intl flights
Los Angeles to Pearson Intl flights
Dulles Intl to Pearson Intl flights
San Francisco to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Vancouver Intl to Hamilton flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
Baltimore to Pearson Intl flights
Orlando to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
Abbotsford to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pearson Intl flights
Atlanta to Pearson Intl flights
Calgary to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Philadelphia to Pearson Intl flights
Edmonton to Pearson Intl flights
Charlotte to Pearson Intl flights
Miami to Pearson Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Ontario to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights

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 July 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$253Average$731FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$271Average$623FlexibilityNo cancel feeOn-time52%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights