Find flights
When to book
FAQs

Cheap flights from the United States to Sudbury, ON from C$ 366

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
21 Jul — 28 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Sudbury

Enter your travel dates to find the best prices.

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 21 June 2026.

Sun 5/79:00 a.m.
EWR
-
YSB
1 stop4h 45m
Air Canada
Thu 9/72:25 p.m.
YSB
-
EWR
1 stop4h 40m
Air Canada
Deal found 19/6C$ 726
Thu 17/98:55 a.m.
EWR
-
YSB
2 stops6h 35m
Porter Airlines
Sun 20/94:10 p.m.
YSB
-
EWR
1 stop23h 35m
Porter Airlines
Deal found 18/6C$ 805
Fri 13/1112:30 p.m.
RSW
-
YSB
1 stop6h 49m
Air Canada
Sun 15/119:45 a.m.
YSB
-
RSW
1 stop7h 42m
Air Canada
Deal found 20/6C$ 832
Fri 13/1112:30 p.m.
RSW
-
YSB
1 stop6h 49m
Air Canada
Mon 16/119:45 a.m.
YSB
-
RSW
1 stop7h 42m
Air Canada
Deal found 17/6C$ 833
Thu 2/78:00 a.m.
EWR
-
YSB
2 stops7h 30m
Porter Airlines
Thu 9/74:10 p.m.
YSB
-
EWR
1 stop23h 35m
Porter Airlines
Deal found 17/6C$ 833
Mon 27/710:40 a.m.
EWR
-
YSB
1 stop4h 50m
Porter Airlines
Fri 31/74:10 p.m.
YSB
-
EWR
2 stops21h 45m
Porter Airlines
Deal found 17/6C$ 835
Thu 17/912:30 p.m.
FLL
-
YSB
1 stop6h 47m
Air Canada
Sun 20/92:25 p.m.
YSB
-
FLL
1 stop5h 29m
Air Canada
Deal found 18/6C$ 836
Wed 1/74:25 p.m.
EWR
-
YSB
2 stops23h 05m
Porter Airlines
Thu 9/74:10 p.m.
YSB
-
EWR
1 stop23h 35m
Porter Airlines
Deal found 17/6C$ 839
Wed 1/72:30 p.m.
EWR
-
YSB
1 stop4h 57m
Air Canada
Mon 6/79:45 a.m.
YSB
-
EWR
1 stop3h 52m
Air Canada
Deal found 17/6C$ 858
Fri 3/710:40 a.m.
EWR
-
YSB
1 stop4h 50m
Porter Airlines
Thu 9/74:10 p.m.
YSB
-
EWR
2 stops16h 05m
Porter Airlines
Deal found 17/6C$ 865
Mon 7/127:45 a.m.
TPA
-
YSB
1 stop7h 34m
Air Canada
Thu 10/129:45 a.m.
YSB
-
TPA
2 stops11h 24m
Air Canada
Deal found 20/6C$ 877
Mon 10/89:00 p.m.
TPA
-
YSB
1 stop12h 00m
Air Canada
Sat 22/89:45 a.m.
YSB
-
TPA
2 stops10h 19m
Air Canada
Deal found 18/6C$ 907

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 21 June 2026.

Round-trip from

C$ 726

One-way from

C$ 366
Air Canada
  • Air Canada
  • 5/7-9/7
  • 2 total stops
  • 9h 25m total
  • USA to Sudbury
Search Deals
Porter Airlines
  • Porter Airlines
  • 15/7
  • 2 total stops
  • 23h 05m total
  • 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 629,999 searches. Data last updated 21 June 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

Sun 5/7

6:00 a.m.-1:45 p.m.

2 stops7h 45m

Sudbury

Thu 9/7

2:25 p.m.-7:05 p.m.

1 stop4h 40m

C$ 726

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 17/9

8:55 a.m.-3:30 p.m.

2 stops6h 35m

Sudbury

Sun 20/9

4:10 p.m.-3:45 p.m.

1 stop23h 35m

C$ 805

Fort MyersSudbury

RSW - YSB

RSWYSB

Fort Myers SW Florida Intl

Fri 13/11

12:30 p.m.-7:19 p.m.

1 stop6h 49m

Sudbury

Mon 16/11

9:45 a.m.-5:27 p.m.

1 stop7h 42m

C$ 832

Fort LauderdaleSudbury

FLL - YSB

FLLYSB

Fort Lauderdale

Thu 17/9

12:30 p.m.-7:17 p.m.

1 stop6h 47m

Sudbury

Sun 20/9

2:25 p.m.-7:54 p.m.

1 stop5h 29m

C$ 836

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sun 5/7

9:00 a.m.-1:45 p.m.

1 stop4h 45m

Sudbury

Fri 10/7

9:45 a.m.-3:50 p.m.

1 stop6h 05m

C$ 858
Quickest round-trip

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 1/7

2:30 p.m.-7:27 p.m.

1 stop4h 57m

Sudbury

Tue 7/7

2:25 p.m.-7:05 p.m.

1 stop4h 40m

C$ 858

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 16/9

2:35 p.m.-3:30 p.m.

1 stop24h 55m

Sudbury

Sun 20/9

4:10 p.m.-3:45 p.m.

1 stop23h 35m

C$ 863

Fort MyersSudbury

RSW - YSB

RSWYSB

Fort Myers SW Florida Intl

Fri 13/11

12:30 p.m.-7:19 p.m.

1 stop6h 49m

Sudbury

Sun 15/11

7:55 p.m.-1:34 p.m.

2 stops17h 39m

C$ 877

TampaSudbury

TPA - YSB

TPAYSB

Tampa

Mon 7/12

7:45 a.m.-3:19 p.m.

1 stop7h 34m

Sudbury

Thu 10/12

9:45 a.m.-9:09 p.m.

2 stops11h 24m

C$ 877

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 3/7

9:00 a.m.-1:45 p.m.

1 stop4h 45m

Sudbury

Wed 8/7

2:25 p.m.-10:35 p.m.

1 stop8h 10m

C$ 891

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/6

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

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.

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 6h 35m. 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 Tampa - 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.

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.
Vancouver Intl to Pearson Intl flights
Vancouver Intl to Hamilton flights
Abbotsford to Pearson Intl flights
Vancouver Intl to Toronto Island flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Newark to Pearson Intl flights
Calgary to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
Edmonton to Pearson Intl flights
Calgary to Hamilton flights
Vancouver Intl to Region of Waterloo Intl flights
Winnipeg to Pearson Intl flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Newark to Toronto Island flights
Edmonton to Hamilton flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
Mexico City to Pearson Intl flights
LaGuardia to Pearson Intl flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Los Angeles to Pearson Intl flights
Halifax to Hamilton flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Halifax to Toronto Island flights
Dulles Intl to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Winnipeg to Hamilton flights
Reagan-National to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
San Francisco to Pearson Intl flights
Halifax to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
Calgary to Toronto Island flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Calgary to Region of Waterloo Intl flights
John F Kennedy Intl to Toronto Island flights
Edmonton to Toronto Island flights
Boston to Toronto Island flights
Vancouver Intl to Ottawa flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Calgary to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
LaGuardia to Toronto Island flights
St. John's to Pearson Intl flights
Winnipeg to Toronto Island flights
Newark to Hamilton flights
Mexico City to Pierre Elliott Trudeau Intl flights
Pearson Intl to Ottawa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from USA to Sudbury?

Deals for USA to Sudbury flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from USA to Sudbury?

Cheapflights helps you find that perfect flight to Sudbury from USA by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from USA to Sudbury with no change fees?

Yes! Cheapflights helps users easily find flights from USA to Sudbury with no change fees.

Can Cheapflights notify me if prices for flights from USA to Sudbury become cheaper?

Of course! You can now track prices for flights from USA to Sudbury and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.