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Sudbury

$207+ 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSB
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from USA to Sudbury

Keep the following information in mind while searching for USA to Sudbury flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$415
(FlightHub)

One-way from

$207
(Porter Airlines)
Provider with most accurate pricing for New York (NYC)-Sudbury flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Sudbury flights.
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From USA to Sudbury
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One-way flight from USA to Sudbury
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Find 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 February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/19. 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 3/146:50 amEWR - YSB
1 stop5h 50mPorter Airlines
Sat 3/222:25 pmYSB - EWR
1 stop4h 05mPorter Airlines
Deal found 2/19$415
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Sat 4/57:00 amIAD - YSB
1 stop6h 45mMultiple Airlines
Sat 4/122:25 pmYSB - IAD
1 stop5h 04mMultiple Airlines
Deal found 2/19$479
This Air Canada deal was found by Cheapflights users on 2/19. 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 4/610:35 amIAD - YSB
1 stop5h 32mAir Canada
Sun 4/1310:45 amYSB - IAD
1 stop5h 23mAir Canada
Deal found 2/19$496
This Air Canada deal was found by Cheapflights users on 2/19. 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 3/1411:40 amLGA - YSB
1 stop4h 23mAir Canada
Sat 3/2210:45 amYSB - LGA
1 stop4h 09mAir Canada
Deal found 2/19$556
This Air Canada deal was found by Cheapflights users on 2/19. 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 3/146:55 amEWR - YSB
2 stops9h 08mAir Canada
Sat 3/2210:45 amYSB - EWR
2 stops8h 46mAir Canada
Deal found 2/19$575
This Porter Airlines deal was found by Cheapflights users on 2/20. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:15 amLGA - YSB
1 stop8h 56mPorter Airlines
Mon 5/193:55 pmYSB - LGA
1 stop24h 35mPorter Airlines
Deal found 2/20$628
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/146:00 amEWR - YSB
2 stops10h 03mUnited Airlines
Thu 3/204:40 pmYSB - EWR
2 stops6h 53mUnited Airlines
Deal found 2/19$642
This United Airlines deal was found by Cheapflights users on 2/20. 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 5/158:35 amLGA - YSB
1 stop6h 42mUnited Airlines
Mon 5/199:45 amYSB - LGA
2 stops10h 30mUnited Airlines
Deal found 2/20$702
This United deal was found by Cheapflights users on 2/19. 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.
Thu 7/1010:24 pmIAD - YSB
2 stops16h 53mUnited Airlines
Sun 7/133:55 pmYSB - IAD
2 stops15h 09mUnited Airlines
Deal found 2/19$796
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 4/76:07 pmDTW - YSB
2 stops16h 00mUnited Airlines
Mon 4/1410:45 amYSB - DTW
2 stops11h 32mUnited Airlines
Deal found 2/20$834
This Porter Airlines deal was found by Cheapflights users on 2/19. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:00 amIAD - YSB
1 stop5h 40mPorter Airlines
Thu 3/61:15 pmYSB - IAD
1 stop9h 09mPorter Airlines
Deal found 2/19$1,001
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 2/257:30 amICT - YSB
2 stops13h 33mUnited Airlines
Wed 2/2610:45 amYSB - ICT
2 stops13h 27mUnited Airlines
Deal found 2/20$1,370

Find flights from USA to Sudbury within your budget

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 February 20, 2025.

Fly from

USA

Fly to

Sudbury

Route

Depart

Return

Price

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 3/14

6:50 am-12:40 pm

1 stop5h 50m

Sudbury

Sat 3/22

2:25 pm-6:30 pm

1 stop4h 05m

$415

Washington, D.C.Sudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Sat 4/5

7:00 am-1:45 pm

1 stop6h 45m

Sudbury

Sat 4/12

2:25 pm-7:29 pm

1 stop5h 04m

$479

Washington, D.C.Sudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Sun 4/6

10:35 am-4:07 pm

1 stop5h 32m

Sudbury

Sun 4/13

10:45 am-4:08 pm

1 stop5h 23m

$496

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Fri 3/14

11:40 am-4:03 pm

1 stop4h 23m

Sudbury

Sat 3/22

10:45 am-2:54 pm

1 stop4h 09m

$556

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 3/14

6:55 am-4:03 pm

2 stops9h 08m

Sudbury

Sat 3/22

10:45 am-7:31 pm

2 stops8h 46m

$575

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Thu 5/15

6:15 am-3:11 pm

1 stop8h 56m

Sudbury

Mon 5/19

3:55 pm-4:30 pm

1 stop24h 35m

$628

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 3/14

6:00 am-4:03 pm

2 stops10h 03m

Sudbury

Thu 3/20

4:40 pm-11:33 pm

2 stops6h 53m

$642

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Thu 5/15

8:35 am-3:17 pm

1 stop6h 42m

Sudbury

Mon 5/19

9:45 am-8:15 pm

2 stops10h 30m

$702

Washington, D.C.Sudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Thu 7/10

10:24 pm-3:17 pm

2 stops16h 53m

Sudbury

Sun 7/13

3:55 pm-7:04 am

2 stops15h 09m

$796

DetroitSudbury

DTW - YSB

DTWYSB

Detroit Metropolitan Wayne County

Mon 4/7

6:07 pm-10:07 am

2 stops16h 00m

Sudbury

Mon 4/14

10:45 am-10:17 pm

2 stops11h 32m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 18 results
1
2

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.

Travel insights for flights from USA to Sudbury

Get recent, data-driven insights about flights from USA to Sudbury including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from USA to Sudbury. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Sudbury, Ontario as you normally would.

Rainfall in Sudbury by month

Plan your trip to Sudbury by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sudbury, Ontario ranges from 2.0 - 4.0 inches per month. September is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Sudbury, Ontario when rainfall is around 2.0 in.

Temperature in Sudbury by month

Plan your trip to Sudbury by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sudbury, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.8 F).

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 February 20, 2025.
Read reviews from past customers who have flown Porter Airlines, United Airlines and Air Canada from USA to Sudbury. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
276 reviews

Entertainment

6.9

Food

7.6

Crew

8.7

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews

Entertainment

6.9

Food

7.6

Crew

8.7

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

United Airlines
7.4
Good
8,766 reviews
Porter Airlines
7.9
Good
276 reviews

Entertainment

6.9

Food

7.6

Crew

8.7

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Canada
7.0
Good
8,748 reviews
Porter Airlines
7.9
Good
276 reviews

Entertainment

6.9

Food

7.6

Crew

8.7

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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.

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

    $207 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $218 and $318, respectively.

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

    When deciding which route to take from USA to Sudbury, Ontario consider San Francisco - Sudbury, San Jose - Sudbury or New York LaGuardia - 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

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Alternative routes for USA to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$246Average$610FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$364Average$442FlexibilityNo cancel feeOn-time52%
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