HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sudbury

$257+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
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 May 9, 2026.

This Air Canada deal was found by Cheapflights users on 5/5. 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 6/49:00 am
EWR
-
YSB
1 stop4h 50m
Air Canada
Sat 6/62:30 pm
YSB
-
EWR
1 stop4h 35m
Air Canada
Deal found 5/5$573
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Sun 6/2110:35 am
EWR
-
YSB
1 stop4h 55m
Porter Airlines
Sun 6/284:10 pm
YSB
-
EWR
2 stops16h 20m
Porter Airlines
Deal found 5/7$597
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Thu 6/42:35 pm
EWR
-
YSB
1 stop4h 51m
United Airlines
Sat 6/69:45 am
YSB
-
EWR
1 stop3h 53m
United Airlines
Deal found 5/4$609
This Mytrip deal was found by Cheapflights users on 5/8. 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.
Mon 6/2210:35 am
EWR
-
YSB
1 stop4h 55m
Porter Airlines
Mon 6/294:10 pm
YSB
-
EWR
2 stops5h 35m
Porter Airlines
Deal found 5/8$613
This Gotogate deal was found by Cheapflights users on 5/5. 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.
Mon 6/299:55 am
IAD
-
YSB
1 stop3h 55m
Air Canada
Mon 7/69:45 am
YSB
-
IAD
1 stop6h 27m
Air Canada
Deal found 5/5$614
This Mytrip deal was found by Cheapflights users on 5/6. 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 8/116:25 am
EWR
-
YSB
2 stops9h 05m
Porter Airlines
Tue 8/184:10 pm
YSB
-
EWR
2 stops5h 35m
Porter Airlines
Deal found 5/6$625
This Mytrip deal was found by Cheapflights users on 5/5. 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.
Mon 6/299:55 am
IAD
-
YSB
1 stop3h 55m
Multiple Airlines
Mon 7/64:10 pm
YSB
-
IAD
2 stops18h 36m
Multiple Airlines
Deal found 5/5$625
This Air Canada deal was found by Cheapflights users on 5/6. 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 5/298:00 am
FLL
-
YSB
1 stop5h 46m
Air Canada
Tue 6/28:05 pm
YSB
-
FLL
1 stop15h 27m
Air Canada
Deal found 5/6$636
This Air Canada deal was found by Cheapflights users on 5/5. 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 7/3112:30 pm
FLL
-
YSB
1 stop6h 47m
Air Canada
Thu 8/68:05 pm
YSB
-
FLL
1 stop15h 24m
Air Canada
Deal found 5/5$658
This Air Canada deal was found by Cheapflights users on 5/5. 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 9/239:55 am
IAD
-
YSB
1 stop3h 50m
Air Canada
Thu 9/242:25 pm
YSB
-
IAD
1 stop6h 00m
Air Canada
Deal found 5/5$659
This Air Canada deal was found by Cheapflights users on 5/8. 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 7/2210:50 pm
FLL
-
YSB
1 stop10h 10m
Air Canada
Fri 7/242:25 pm
YSB
-
FLL
1 stop5h 39m
Air Canada
Deal found 5/8$674
This Air Canada deal was found by Cheapflights users on 5/5. 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 8/110:35 pm
FLL
-
YSB
1 stop10h 30m
Air Canada
Thu 8/68:05 pm
YSB
-
FLL
1 stop15h 24m
Air Canada
Deal found 5/5$683

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 May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$573
(Air Canada)

One-way from

$257
(Trip.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 May 9, 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 6/4

2:35 pm-7:26 pm

1 stop4h 51m

Sudbury

Sat 6/6

2:30 pm-7:05 pm

1 stop4h 35m

$573

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sun 6/21

9:00 am-1:50 pm

1 stop4h 50m

Sudbury

Sun 6/28

9:45 am-3:50 pm

1 stop6h 05m

$609
Quickest round-trip

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 6/4

2:35 pm-7:26 pm

1 stop4h 51m

Sudbury

Sat 6/6

9:45 am-1:38 pm

1 stop3h 53m

$609

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Mon 6/22

10:35 am-3:30 pm

1 stop4h 55m

Sudbury

Mon 6/29

4:10 pm-9:45 pm

2 stops5h 35m

$613

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 6/20

7:15 am-7:27 pm

2 stops12h 12m

Sudbury

Sat 6/27

2:25 pm-7:10 pm

1 stop4h 45m

$619

Washington, D.C.Sudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Mon 6/29

9:55 am-1:50 pm

1 stop3h 55m

Sudbury

Mon 7/6

4:10 pm-10:46 am

2 stops18h 36m

$625

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sun 8/16

10:35 am-3:30 pm

1 stop4h 55m

Sudbury

Wed 8/19

4:10 pm-9:45 pm

2 stops5h 35m

$632

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

Fri 5/29

8:00 am-1:46 pm

1 stop5h 46m

Sudbury

Tue 6/2

8:05 pm-11:32 am

1 stop15h 27m

$636

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

Wed 7/22

10:50 pm-9:00 am

1 stop10h 10m

Sudbury

Fri 7/24

2:25 pm-8:04 pm

1 stop5h 39m

$674

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Mon 6/22

7:25 am-1:50 pm

1 stop6h 25m

Sudbury

Mon 6/29

2:25 pm-7:00 pm

1 stop4h 35m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 47 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 May 9, 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
437 reviews

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
437 reviews
Porter Airlines
8.0
Very good
437 reviews

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
11,008 reviews
Porter Airlines
8.0
Very good
437 reviews

Entertainment

7.0

Food

7.6

Crew

8.6

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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 51m. The time it takes to get you to your destination can typically vary by up to 16h 44m. 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, New York LaGuardia - Sudbury or Atlanta Hartsfield-Jackson - 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 Toronto Island flights
Newark to Pearson Intl flights
Vancouver Intl to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
Los Angeles to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Reagan-National to Pearson Intl flights
LaGuardia to Pearson Intl flights
Dulles Intl to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pearson Intl flights
San Francisco to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Vancouver Intl to Hamilton flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
Boston to Pearson Intl flights
Atlanta to Pearson Intl flights
Baltimore to Pearson Intl flights
Dulles Intl to Toronto Island flights
Denver to Pearson Intl flights
Boston to Toronto Island flights
Fort Lauderdale to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Los Angeles to Toronto Island flights
Orlando to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pearson Intl flights
Abbotsford to Pearson Intl flights
Ontario to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Midway to Pearson Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pearson Intl flights
Philadelphia to Pearson 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 May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$253Average$731FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$271Average$610FlexibilityNo 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.