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Cheap flights from Dulles Intl (IAD) to Sudbury (YSB) from $227

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — YSB
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Sudbury, Ontario (IAD - YSB)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Sudbury, Ontario as you normally would.

Cheap Porter Airlines flights from Dulles Intl to Sudbury

Explore cheap flight options specifically provided by Porter Airlines for the route between Dulles Intl and Sudbury. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Take a peek at the cheapest Porter Airlines flights we've detected traveling from Washington, D.C. to Sudbury. Come back soon if you're not finding the exact deal you're looking for.
Wed 7/31:00 pmIAD - YSB
1 stop6h 55mPorter Airlines
Sun 7/78:40 amYSB - IAD
1 stop3h 27mPorter Airlines
Deal found 5/8$534
Sun 7/71:30 pmIAD - YSB
1 stop6h 35mPorter Airlines
Sun 7/148:40 amYSB - IAD
1 stop8h 22mPorter Airlines
Deal found 5/8$597

Cheap Air Canada flights from Dulles Intl to Sudbury

Explore cheap flight options specifically provided by Air Canada for the route between Dulles Intl and Sudbury. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
To aid your search, here are some of the cheapest Air Canada flights we've found from Washington, D.C. to Sudbury. Deals frequently update to provide users with more options.
Fri 7/266:30 amIAD - YSB
1 stop9h 17mAir Canada
Sat 8/34:30 pmYSB - IAD
1 stop3h 49mAir Canada
Deal found 5/8$516
Fri 7/266:30 amIAD - YSB
1 stop9h 17mAir Canada
Sat 8/310:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$521
Sun 7/78:24 amIAD - YSB
1 stop7h 23mAir Canada
Sun 7/1410:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$686
Sat 8/105:33 pmIAD - YSB
2 stops16h 24mAir Canada
Sat 8/1710:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$716
Wed 7/310:19 pmIAD - YSB
2 stops11h 38mAir Canada
Sun 7/710:35 amYSB - IAD
1 stop4h 44mAir Canada
Deal found 5/8$803
Wed 7/310:19 pmIAD - YSB
2 stops11h 38mAir Canada
Sun 7/710:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$963
Fri 7/266:30 amIAD - YSB
2 stops9h 17mAir Canada
Sat 8/310:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$1,041

Dulles Intl to Sudbury 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Sudbury in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Sudbury in 2024. For more flight deals, be sure to check back very soon.
Fri 7/266:30 amIAD - YSB
1 stop9h 17mAir Canada
Sat 8/34:30 pmYSB - IAD
1 stop3h 49mAir Canada
Deal found 5/8$516
Fri 7/266:30 amIAD - YSB
1 stop9h 17mAir Canada
Sat 8/310:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$521
Wed 7/31:00 pmIAD - YSB
1 stop6h 55mPorter Airlines
Sun 7/78:40 amYSB - IAD
1 stop3h 27mPorter Airlines
Deal found 5/8$534
Sun 7/71:30 pmIAD - YSB
1 stop6h 35mPorter Airlines
Sun 7/148:40 amYSB - IAD
1 stop8h 22mPorter Airlines
Deal found 5/8$597
Sun 7/710:25 pmIAD - YSB
2 stops17h 22mMultiple Airlines
Sun 7/1410:35 amYSB - IAD
2 stops12h 10mMultiple Airlines
Deal found 5/8$664
Sun 7/78:24 amIAD - YSB
1 stop7h 23mAir Canada
Sun 7/1410:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$686
Sat 8/105:33 pmIAD - YSB
2 stops16h 24mAir Canada
Sat 8/1710:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$716
Wed 7/310:19 pmIAD - YSB
2 stops11h 38mAir Canada
Sun 7/710:35 amYSB - IAD
1 stop4h 44mAir Canada
Deal found 5/8$803
Wed 7/310:19 pmIAD - YSB
2 stops11h 38mAir Canada
Sun 7/710:35 amYSB - IAD
2 stops9h 54mAir Canada
Deal found 5/8$963

One-way flights to Sudbury from Dulles Intl

Search for one-way flight options from Dulles Intl to Sudbury. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Users traveling one-way from Washington, D.C. to Sudbury can select one of these great deals. For those needing a return trip from Washington, D.C., there is a search form available above.
Sun 7/71:30 pmIAD - YSB
1 stop6h 35mPorter Airlines
Deal found 5/8$227
Sun 7/710:25 pmIAD - YSB
2 stops17h 22mMultiple Airlines
Deal found 5/8$354

Find flights from Dulles Intl to Sudbury within your budget

Customize your flight search to find flights from Dulles Intl 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 2,752,338 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$516 - $963

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Fri 7/26

1 stop9h 17m

Sudbury

Sat 8/3

1 stop3h 49m

$516

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Fri 7/26

1 stop9h 17m

Sudbury

Sat 8/3

2 stops9h 54m

$521

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Wed 7/3

1 stop6h 55m

Sudbury

Sun 7/7

1 stop3h 27m

$534

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Sun 7/7

1 stop6h 35m

Sudbury

Sun 7/14

1 stop8h 22m

$597

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Sun 7/7

2 stops17h 22m

Sudbury

Sun 7/14

2 stops12h 10m

$664

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Sun 7/7

1 stop7h 23m

Sudbury

Sun 7/14

2 stops9h 54m

$686

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Sat 8/10

2 stops16h 24m

Sudbury

Sat 8/17

2 stops9h 54m

$716

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Wed 7/3

2 stops11h 38m

Sudbury

Sun 7/7

1 stop4h 44m

$803

Washington, D.C. Dulles IntlSudbury

IAD - YSB

IADYSB

Washington, D.C. Dulles Intl

Wed 7/3

2 stops11h 38m

Sudbury

Sun 7/7

2 stops9h 54m

$963

Flights are sorted by cheapest first

Deals found on 5/8

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Sudbury, Ontario?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Sudbury. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Sudbury, Ontario flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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 May 9, 2024.
Peruse reviews from past customers who have flown with Porter Airlines and Air Canada from Washington, D.C. to Sudbury to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.4
Good
423 reviews
Check prices

Entertainment

6.7

Food

7.5

Overall

7.4

Boarding

7.6

Crew

8.3

Comfort

7.6

Reviews

1 / 10

The best line n the low cost flights. Staff amazing on time. Simply very good experience

Porter Airlines
7.4
Good
423 reviews
Porter Airlines
7.4
Good
423 reviews
Check prices

Entertainment

6.7

Food

7.5

Overall

7.4

Boarding

7.6

Crew

8.3

Comfort

7.6

Reviews

1 / 10

The best line n the low cost flights. Staff amazing on time. Simply very good experience

Air Canada
7.0
Good
6,918 reviews
Porter Airlines
7.4
Good
423 reviews
Check prices

Entertainment

6.7

Food

7.5

Overall

7.4

Boarding

7.6

Crew

8.3

Comfort

7.6

Reviews

1 / 10

The best line n the low cost flights. Staff amazing on time. Simply very good experience

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Sudbury, you will be flying into Sudbury. Sudbury (YSB) is just 13.0 mi from the center of the city. Sudbury is the only Sudbury airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to Sudbury from Washington, D.C. Dulles Intl on a regular basis.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Sudbury, Ontario for under $600 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Sudbury, Ontario for under $600. The cheapest flight booked recently is on Air Canada for just $516, but on average you can expect to pay $704.

  • What does IAD to YSB mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Sudbury Airport (YSB). Codes like Sudbury Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Dulles Intl to Sudbury that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Sudbury flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Sudbury with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Sudbury flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Dulles Intl to Sudbury?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • Can I find deals for flights from Dulles Intl to Sudbury that allow pets onboard?

    Many airlines flying from Dulles Intl to Sudbury offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Sudbury?

    Yes, you can often find last-minute deals on Dulles Intl to Sudbury flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Sudbury, Ontario flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Sudbury, Ontario flight deals you see on this page were last updated on 5/8.

See more FAQs

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Search flights from Dulles Intl to Sudbury by cabin class

Find flights from Dulles Intl to Sudbury, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Dulles Intl to Sudbury?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dulles Intl to Sudbury. 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 Dulles Intl to Sudbury?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl to Sudbury.

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

Certainly. Search results for flights to Sudbury from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Dulles Intl to Sudbury on Cheapflights with our Price Alert feature and get notified when better prices are available.

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