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Cheap flights from Sudbury, ON to the United States from C$ 269

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — LAX
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Sudbury to USA

Enter your travel dates to find the best prices.

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 18 November 2025.

Thu 25/121:15 p.m.YSB - EWR
1 stop3h 15mPorter Airlines
Sat 27/128:55 a.m.EWR - YSB
1 stop3h 40mPorter Airlines
Deal found 18/11C$ 464
Wed 31/129:45 a.m.YSB - TPA
2 stops11h 37mAir Canada
Wed 7/112:05 p.m.TPA - YSB
2 stops9h 34mAir Canada
Deal found 18/11C$ 499
Sat 13/124:15 p.m.YSB - FLL
1 stop7h 57mAir Canada
Sat 20/1210:15 p.m.FLL - YSB
1 stop13h 54mAir Canada
Deal found 16/11C$ 545
Thu 4/121:15 p.m.YSB - EWR
1 stop6h 30mPorter Airlines
Sun 7/128:55 a.m.EWR - YSB
1 stop3h 40mPorter Airlines
Deal found 18/11C$ 550
Mon 17/114:15 p.m.YSB - FLL
2 stops18h 45mUnited Airlines
Mon 24/116:14 p.m.FLL - YSB
2 stops21h 25mUnited Airlines
Deal found 16/11C$ 551
Wed 31/124:15 p.m.YSB - TPA
2 stops18h 21mUnited Airlines
Wed 7/19:00 a.m.TPA - YSB
3 stops12h 39mUnited Airlines
Deal found 18/11C$ 571
Mon 1/121:15 p.m.YSB - EWR
1 stop6h 30mPorter Airlines
Fri 5/126:40 a.m.EWR - YSB
1 stop5h 55mPorter Airlines
Deal found 17/11C$ 585
Wed 26/115:40 a.m.YSB - FLL
1 stop5h 43mAir Canada
Thu 27/112:45 p.m.FLL - YSB
1 stop6h 54mAir Canada
Deal found 17/11C$ 600
Mon 29/124:15 p.m.YSB - RSW
2 stops18h 25mUnited Airlines
Tue 27/112:30 p.m.RSW - YSB
2 stops9h 09mUnited Airlines
Deal found 17/11C$ 631
Sun 30/119:45 a.m.YSB - MCO
2 stops13h 17mAir Canada
Mon 1/129:50 p.m.MCO - YSB
1 stop11h 19mAir Canada
Deal found 17/11C$ 642
Mon 22/129:45 a.m.YSB - RSW
2 stops12h 07mAir Canada
Mon 29/128:40 p.m.RSW - YSB
1 stop12h 29mAir Canada
Deal found 17/11C$ 697
Thu 4/129:45 a.m.YSB - EWR
1 stop4h 44mUnited Airlines
Sun 7/129:57 p.m.EWR - YSB
2 stops17h 42mUnited Airlines
Deal found 18/11C$ 698

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 18 November 2025.

Round-trip from

C$ 458

One-way from

C$ 269

Popular in

December

Cheapest in

September

Average price

C$ 714
Porter Airlines
  • Porter Airlines
  • 4/1-6/1
  • 2 total stops
  • 10h 10m total
  • Sudbury to USA
Search Deals
Porter Airlines
  • Porter Airlines
  • 16/12
  • 1 total stop
  • 3h 15m total
  • Sudbury to USA
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 18 November 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

SudburyNewark

YSB - EWR

YSBEWR

Sudbury

Sun 4/1

1:15 p.m.-7:45 p.m.

1 stop6h 30m

Newark

Tue 6/1

8:55 a.m.-12:35 p.m.

1 stop3h 40m

C$ 458

SudburyTampa

YSB - TPA

YSBTPA

Sudbury

Tue 24/2

9:45 a.m.-9:12 p.m.

2 stops11h 27m

Tampa

Wed 4/3

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

1 stop7h 34m

C$ 458

SudburyTampa

YSB - TPA

YSBTPA

Sudbury

Sun 22/2

9:45 a.m.-9:22 p.m.

2 stops11h 37m

Tampa

Tue 3/3

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

1 stop7h 34m

C$ 458

SudburyTampa

YSB - TPA

YSBTPA

Sudbury

Sun 22/2

9:45 a.m.-9:22 p.m.

2 stops11h 37m

Tampa

Wed 4/3

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

1 stop7h 34m

C$ 458

SudburyTampa

YSB - TPA

YSBTPA

Sudbury

Mon 23/2

9:45 a.m.-9:22 p.m.

2 stops11h 37m

Tampa

Wed 4/3

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

1 stop7h 34m

C$ 458

SudburyTampa

YSB - TPA

YSBTPA

Sudbury

Mon 26/1

9:45 a.m.-9:22 p.m.

2 stops11h 37m

Tampa

Thu 29/1

7:45 a.m.-3:39 p.m.

1 stop7h 54m

C$ 458

SudburyFort Lauderdale

YSB - FLL

YSBFLL

Sudbury

Mon 12/1

9:45 a.m.-10:28 p.m.

2 stops12h 43m

Fort Lauderdale

Wed 14/1

1:40 p.m.-9:39 p.m.

1 stop7h 59m

C$ 458

SudburyFort Lauderdale

YSB - FLL

YSBFLL

Sudbury

Tue 24/2

3:55 p.m.-12:12 a.m.

1 stop8h 17m

Fort Lauderdale

Tue 17/3

7:30 a.m.-3:19 p.m.

1 stop7h 49m

C$ 458

SudburyOrlando

YSB - MCO

YSBMCO

Sudbury

Mon 12/1

4:15 p.m.-11:50 p.m.

1 stop7h 35m

Orlando

Wed 14/1

8:30 a.m.-9:39 p.m.

2 stops13h 09m

C$ 458

SudburyTampa

YSB - TPA

YSBTPA

Sudbury

Mon 23/2

9:45 a.m.-9:22 p.m.

2 stops11h 37m

Tampa

Mon 2/3

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

1 stop7h 34m

C$ 480

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/11

Showing 1-10 of 55 results
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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, April is the cheapest month in which you can book a flight from Sudbury, Ontario to USA (average of C$ 272). Flying from Sudbury, Ontario to USA in December is currently the most expensive (average of C$ 716). 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.

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 18 November 2025.
Read through reviews of airlines operating flights from Sudbury to the United States, such as Porter Airlines,United Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
392 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
392 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
United Airlines
7.4
Good
9,015 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,459 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

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.

  • How long is the flight from Sudbury, Ontario to USA?

    Airlines like Porter Airlines, Air Canada, and United Airlines fly from Sudbury, Ontario to USA in about 6h 30m. The time it takes to get you to your destination can typically vary by up to 12h. The distance between Sudbury, Ontario and USA is about 847 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 269. 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 - Fort Myers SW Florida Intl or Sudbury - Newark, Sudbury - Fort Lauderdale 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, April is the cheapest month in which you can book a flight from Sudbury, Ontario to USA (average of C$ 272). Flying from Sudbury, Ontario to USA in December is currently the most expensive (average of C$ 716). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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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 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 286AverageC$ 710FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 310AverageC$ 516FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 357AverageC$ 553FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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