Find Cheap Flights from Washington to Sudbury (WAS - YSB)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington to Sudbury

(Round-trip)
Depart: Wed Jul 26 2017 Return: Wed Aug 2 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
IAD
7:00a
YSB
1:25p
6h 25m
1 stop
YSB
1:55p
IAD
5:25p
3h 30m
1 stop
Depart: Sat Jul 29 2017 Return: Wed Aug 2 2017 Trip spans 5 days
Air Canada
Air Canada
DCA
2:40p
YSB
8:29p
5h 49m
1 stop
YSB
2:00a
DCA
8:08a
6h 08m
1 stop
Depart: Fri Jul 7 2017 Return: Tue Jul 11 2017 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
10:00a
YSB
1:25p
3h 25m
1 stop
YSB
3:45a
IAD
8:55a
5h 10m
1 stop
Depart: Tue Jul 25 2017 Return: Tue Aug 1 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
IAD
12:25p
YSB
5:25p
5h 00m
1 stop
YSB
7:05a
IAD
11:15a
4h 10m
1 stop
Depart: Fri Jul 28 2017 Return: Wed Aug 2 2017 Trip spans 6 days
Porter Airlines
Porter Airlines
IAD
12:25p
YSB
5:25p
5h 00m
1 stop
YSB
1:55p
IAD
5:25p
3h 30m
1 stop
Depart: Thu Jul 27 2017 Return: Wed Aug 2 2017 Trip spans 7 days
Porter Airlines
Porter Airlines
IAD
7:00a
YSB
1:25p
6h 25m
1 stop
YSB
3:45a
IAD
8:55a
5h 10m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Washington
only $297
only $358
Destination

Sudbury
$297