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Sudbury

$835+ Cheap flights from Raleigh (RDU) to Sudbury, ON (YSB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — YSB
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Raleigh to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Sudbury (YSB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$835
(Kiwi.com)
From Raleigh-Durham to Sudbury
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Find flight deals from Raleigh to Sudbury

Cheapest flights from Raleigh to Sudbury
Explore the most affordable flight options available from Raleigh to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Thu 10/29:49 pmRDU - YSB
2 stops13h 37mMultiple Airlines
Thu 10/93:25 pmYSB - RDU
1 stop26h 13mMultiple Airlines
Deal found 8/18$835
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/25:27 pmRDU - YSB
2 stops21h 49mUnited Airlines
Thu 10/99:45 amYSB - RDU
2 stops27h 00mUnited Airlines
Deal found 8/18$921
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 9/61:22 pmRDU - YSB
2 stops19h 44mUnited Airlines
Mon 9/89:40 amYSB - RDU
2 stops24h 41mUnited Airlines
Deal found 8/18$1,096
This Air Canada deal was found by Cheapflights users on 8/18. 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 9/64:40 pmRDU - YSB
1 stop16h 26mAir Canada
Mon 9/83:55 pmYSB - RDU
1 stop23h 58mAir Canada
Deal found 8/18$1,219
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Sun 8/315:35 pmRDU - YSB
2 stops21h 42mUnited Airlines
Thu 9/49:40 amYSB - RDU
2 stops24h 41mUnited Airlines
Deal found 8/18$1,232
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 8/319:10 pmRDU - YSB
2 stops17h 21mMultiple Airlines
Thu 9/43:25 pmYSB - RDU
1 stop26h 13mMultiple Airlines
Deal found 8/18$1,354
This Air Canada deal was found by Cheapflights users on 8/18. 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 8/317:00 amRDU - YSB
1 stop8h 17mAir Canada
Thu 9/43:55 pmYSB - RDU
1 stop4h 28mAir Canada
Deal found 8/18$1,527

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 August 20, 2025.
Use the filters below to find and compare flights from Raleigh to Sudbury that are best for you.

Fly from

Raleigh

Fly to

Sudbury

Route

Depart

Return

Price

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Thu 10/2

9:49 pm-11:26 am

2 stops13h 37m

Sudbury

Thu 10/9

3:25 pm-5:38 pm

1 stop26h 13m

$835

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Thu 10/2

5:27 pm-3:16 pm

2 stops21h 49m

Sudbury

Thu 10/9

9:45 am-12:45 pm

2 stops27h 00m

$921

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Thu 10/2

10:15 am-3:16 pm

1 stop5h 01m

Sudbury

Thu 10/9

3:55 pm-3:53 pm

1 stop23h 58m

$1,096

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Sat 9/6

1:22 pm-9:06 am

2 stops19h 44m

Sudbury

Mon 9/8

9:40 am-10:21 am

2 stops24h 41m

$1,096

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Sat 9/6

4:40 pm-9:06 am

1 stop16h 26m

Sudbury

Mon 9/8

3:55 pm-3:53 pm

1 stop23h 58m

$1,219

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Sun 8/31

5:35 pm-3:17 pm

2 stops21h 42m

Sudbury

Thu 9/4

9:40 am-10:21 am

2 stops24h 41m

$1,232

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Sun 8/31

9:10 pm-2:31 pm

2 stops17h 21m

Sudbury

Thu 9/4

3:25 pm-5:38 pm

1 stop26h 13m

$1,354

RaleighSudbury

RDU - YSB

RDUYSB

Raleigh-Durham

Sun 8/31

7:00 am-3:17 pm

1 stop8h 17m

Sudbury

Thu 9/4

3:55 pm-8:23 pm

1 stop4h 28m

$1,527

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Raleigh to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from Raleigh 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.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Sudbury. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $1,096, United Airlines can have you in Sudbury, Ontario from Raleigh in 5h 01m. Raleigh and Sudbury, Ontario are separated by a distance of 749 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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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