Find flights
When to book
Airlines
FAQs

Cheap flights from Sudbury, ON to the United States from C$ 236

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — LAX
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Sudbury to USA

Keep the following information in mind while searching for Sudbury to USA flight deals. Data was last updated 3 July 2025.

Round-trip from

C$ 397

One-way from

C$ 236

Popular in

November

Cheapest in

December

Average price

C$ 634
Air Canada
  • Air Canada
  • 4/10-6/10
  • 2 total stops
  • 8h 55m total
  • Sudbury to USA
Search Deals
Porter Airlines
  • Porter Airlines
  • 9/8
  • 1 total stop
  • 4h 20m total
  • Sudbury to USA
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Sudbury to USA

Cheapest flights from Sudbury to USA
Explore the most affordable flight options available from Sudbury to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Sat 4/103:55 p.m.YSB - ORD
1 stop4h 34mAir Canada
Mon 6/109:55 a.m.ORD - YSB
1 stop4h 21mAir Canada
Deal found 1/7C$ 397
Thu 25/93:55 p.m.YSB - LAS
1 stop9h 18mAir Canada
Mon 29/911:20 p.m.LAS - YSB
1 stop6h 46mAir Canada
Deal found 2/7C$ 399
Sat 1/114:15 p.m.YSB - MCO
1 stop7h 00mAir Canada
Thu 6/1110:25 a.m.MCO - YSB
1 stop5h 14mAir Canada
Deal found 3/7C$ 442
Sat 2/89:45 a.m.YSB - EWR
1 stop6h 10mAir Canada
Sun 3/811:00 a.m.EWR - YSB
1 stop4h 17mAir Canada
Deal found 2/7C$ 458
Sat 12/712:10 p.m.YSB - EWR
1 stop3h 20mPorter Airlines
Tue 15/76:50 a.m.EWR - YSB
1 stop4h 36mPorter Airlines
Deal found 2/7C$ 465
Tue 4/1110:35 a.m.YSB - LAS
2 stops14h 14mUnited Airlines
Sat 8/1110:40 a.m.LAS - YSB
2 stops20h 19mUnited Airlines
Deal found 1/7C$ 507
Sat 1/114:15 p.m.YSB - MCO
2 stops8h 40mUnited Airlines
Thu 6/116:00 a.m.MCO - YSB
2 stops9h 39mUnited Airlines
Deal found 3/7C$ 533
Sat 15/1110:35 a.m.YSB - LGA
2 stops8h 27mAir Canada
Tue 25/1110:35 a.m.LGA - YSB
2 stops11h 02mAir Canada
Deal found 1/7C$ 548
Sun 31/83:55 p.m.YSB - EWR
1 stop6h 00mUnited Airlines
Sun 7/910:00 a.m.EWR - YSB
1 stop5h 16mUnited Airlines
Deal found 2/7C$ 578
Sun 31/83:55 p.m.YSB - FLL
2 stops19h 13mUnited Airlines
Sun 7/97:06 a.m.FLL - YSB
2 stops26h 00mUnited Airlines
Deal found 2/7C$ 596
Mon 11/812:10 p.m.YSB - LAS
1 stop12h 45mPorter Airlines
Thu 28/89:55 a.m.LAS - YSB
1 stop25h 36mPorter Airlines
Deal found 1/7C$ 643
Mon 11/812:10 p.m.YSB - LAS
2 stops27h 23mMultiple Airlines
Thu 28/812:35 p.m.LAS - YSB
1 stop22h 56mMultiple Airlines
Deal found 1/7C$ 665

Cheapflights Fare Finder

Customize your flight search to find flights from Sudbury to USA 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 3 July 2025.
Use the filters below to find and compare flights from Sudbury to the United States that are best for you.

Fly from

Sudbury

Fly to

USA

Route

Depart

Return

Price

SudburyChicago

YSB - ORD

YSBORD

Sudbury

Sat 4/10

3:55 p.m.-7:29 p.m.

1 stop4h 34m

Chicago O'Hare Intl

Mon 6/10

9:55 a.m.-3:16 p.m.

1 stop4h 21m

C$ 397

SudburyLas Vegas

YSB - LAS

YSBLAS

Sudbury

Thu 25/9

3:55 p.m.-10:13 p.m.

1 stop9h 18m

Las Vegas Harry Reid Intl

Mon 29/9

11:20 p.m.-9:06 a.m.

1 stop6h 46m

C$ 399

SudburyOrlando

YSB - MCO

YSBMCO

Sudbury

Sat 1/11

4:15 p.m.-11:15 p.m.

1 stop7h 00m

Orlando

Thu 6/11

10:25 a.m.-3:39 p.m.

1 stop5h 14m

C$ 442

SudburyNewark

YSB - EWR

YSBEWR

Sudbury

Sat 2/8

9:45 a.m.-3:55 p.m.

1 stop6h 10m

Newark

Sun 3/8

11:00 a.m.-3:17 p.m.

1 stop4h 17m

C$ 458

SudburyLas Vegas

YSB - LAS

YSBLAS

Sudbury

Tue 4/11

10:35 a.m.-9:49 p.m.

2 stops14h 14m

Las Vegas Harry Reid Intl

Sat 8/11

10:40 a.m.-9:59 a.m.

2 stops20h 19m

C$ 507

SudburyOrlando

YSB - MCO

YSBMCO

Sudbury

Sat 1/11

4:15 p.m.-12:55 a.m.

2 stops8h 40m

Orlando

Thu 6/11

6:00 a.m.-3:39 p.m.

2 stops9h 39m

C$ 533

SudburyNewark

YSB - EWR

YSBEWR

Sudbury

Sun 20/7

12:10 p.m.-3:30 p.m.

1 stop3h 20m

Newark

Wed 23/7

7:50 a.m.-11:26 a.m.

1 stop3h 36m

C$ 546

SudburyNew York

YSB - LGA

YSBLGA

Sudbury

Sat 15/11

10:35 a.m.-7:02 p.m.

2 stops8h 27m

New York LaGuardia

Tue 25/11

6:05 a.m.-3:39 p.m.

2 stops9h 34m

C$ 548

SudburyNewark

YSB - EWR

YSBEWR

Sudbury

Sun 31/8

3:55 p.m.-9:55 p.m.

1 stop6h 00m

Newark

Sun 7/9

10:00 a.m.-3:16 p.m.

1 stop5h 16m

C$ 578

SudburyFort Lauderdale

YSB - FLL

YSBFLL

Sudbury

Sun 31/8

3:55 p.m.-11:08 a.m.

2 stops19h 13m

Fort Lauderdale

Sun 7/9

7:06 a.m.-9:06 a.m.

2 stops26h 00m

C$ 596

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 38 results
1
2
3
4

Best time to book a flight from Sudbury to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Sudbury 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 Sudbury to the United States

What is the cheapest month to book a flight from Sudbury, Ontario to USA?

Currently, September is the cheapest month in which you can book a flight from Sudbury, Ontario to USA (average of C$ 226). Flying from Sudbury, Ontario to USA in July is currently the most expensive (average of C$ 301). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YSB to US?

Find hourly flight availability from Sudbury to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

When flying from Sudbury, Ontario to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 3 July 2025.
Read through reviews of airlines operating flights from Sudbury to the United States, such as Porter Airlines,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
298 reviews
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
United Airlines
7.4
Good
8,845 reviews
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
WestJet
7.2
Good
2,917 reviews
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,678 reviews
Porter Airlines
8.0
Very good
298 reviews
Check prices

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Boarding

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Related info for your journey

Find useful and relevant information for your journey from Sudbury to USA. 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 from for flights from Sudbury to United States?

    Sudbury (YSB), located 20.9 km from the city centre, is the airport you fly out of when you book flights from Sudbury to United States.

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

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 236. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Sudbury, Ontario to USA for a low price.

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

    While some choose either Sudbury - Newark or Sudbury - New York LaGuardia, Sudbury - Las Vegas Harry Reid Intl is the most popular route from Sudbury, Ontario to USA.

  • Can I find deals for flights from Sudbury to USA that include hotel bookings?

    Yes. In addition to deals on Sudbury to USA flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sudbury to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sudbury to USA.

  • Can I find deals for business class flights from Sudbury to USA?

    Yes. Cheapflights offers flight deals from Sudbury to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sudbury, Ontario to USA?

    Currently, September is the cheapest month in which you can book a flight from Sudbury, Ontario to USA (average of C$ 226). Flying from Sudbury, Ontario to USA in July is currently the most expensive (average of C$ 301). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Sudbury to USA

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Vancouver Intl flights
Pearson Intl to Calgary flights
Pierre Elliott Trudeau Intl to Cancún flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Pearson Intl to Abbotsford flights
Toronto Island to Vancouver Intl flights
Hamilton to Vancouver Intl flights
Region of Waterloo Intl to Vancouver Intl flights
Pearson Intl to Newark flights
Pearson Intl to Edmonton flights
Hamilton to Calgary flights
Toronto Island to Halifax flights
Ottawa to Vancouver Intl flights
Toronto Island to Calgary flights
Region of Waterloo Intl to Calgary flights
Pierre Elliott Trudeau Intl to Calgary flights
Pearson Intl to LaGuardia flights
Toronto Island to Newark flights
Pearson Intl to Halifax flights
Pearson Intl to Cancún flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to St. John's flights
Pearson Intl to Mexico City flights
Hamilton to Halifax flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pearson Intl to Los Angeles flights
Hamilton to Edmonton flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Las Vegas flights
Pearson Intl to Winnipeg flights
Pearson Intl to Fort Lauderdale flights
Region of Waterloo Intl to Halifax flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Miami flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Region of Waterloo Intl to Abbotsford flights
Pierre Elliott Trudeau Intl to Edmonton flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Toronto Island to Edmonton flights
Pearson Intl to Orlando flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to Mexico City flights
Pearson Intl to O'Hare Intl flights
Ottawa to Calgary flights
Pearson Intl to Cozumel flights
Pierre Elliott Trudeau Intl to Las Vegas flights

Top 3 airlines flying from Sudbury to USA

Discover the top 3 airlines that operate flights from Sudbury to USA. 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 629,999 searches. Data last updated 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 282AverageC$ 691FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 302AverageC$ 502FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 347AverageC$ 544FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Sudbury to USA?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sudbury to USA. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to USA from Sudbury.

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

Yes, we can. To see specific flights from Sudbury to USA with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.