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Cheap flights from Washington, D.C. Dulles Intl Airport to Nova Scotia from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Nova Scotia departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Nova Scotia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
11:35 am - 11:29 pm
IAD
-
YHZ
10h 54m2 stops
Porter Airlines Logo
6:45 am - 12:59 pm
YHZ
-
IAD
7h 14m2 stops
$252Porter Airlines
Fri, May 22 - Fri, May 29
Porter Airlines Logo
11:35 am - 11:29 pm
IAD
-
YHZ
10h 54m2 stops
Porter Airlines Logo
6:45 am - 2:56 pm
YHZ
-
IAD
9h 11m2 stops
$272Porter Airlines
Fri, May 15 - Thu, May 28
Porter Airlines Logo
4:10 pm - 11:29 pm
IAD
-
YHZ
6h 19m2 stops
Porter Airlines Logo
6:45 am - 12:59 pm
YHZ
-
IAD
7h 14m2 stops
$273Porter Airlines
Thu, May 14 - Fri, May 29
Porter Airlines Logo
11:35 am - 11:29 pm
IAD
-
YHZ
10h 54m2 stops
Porter Airlines Logo
6:45 am - 12:59 pm
YHZ
-
IAD
7h 14m2 stops
$276Porter Airlines
Sat, May 16 - Sun, May 24
Air Canada Logo
9:45 am - 3:47 pm
IAD
-
YHZ
5h 02m1 stop
Air Canada Logo
4:40 pm - 8:54 pm
YHZ
-
IAD
5h 14m1 stop
$310Air Canada
Sat, Jan 10 - Sat, Jan 17
Air Canada Logo
9:45 am - 4:02 pm
IAD
-
YHZ
5h 17m1 stop
Air Canada Logo
4:10 pm - 8:29 pm
YHZ
-
IAD
5h 19m1 stop
$313Air Canada
Sat, May 16 - Thu, May 28
Air Canada Logo
4:30 pm - 12:41 am
IAD
-
YHZ
7h 11m1 stop
Air Canada Logo
9:00 am - 3:49 pm
YHZ
-
IAD
7h 49m1 stop
$317Air Canada
Fri, Jan 30 - Tue, Feb 3
Air Canada Logo
9:45 am - 3:28 pm
IAD
-
YQM
4h 43m1 stop
Air Canada Logo
4:20 pm - 8:54 pm
YQM
-
IAD
5h 34m1 stop
$518Air Canada
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
6:00 am - 3:40 pm
IAD
-
YSJ
8h 40m2 stops
United Airlines Logo
5:40 am - 4:00 pm
YSJ
-
IAD
11h 20m2 stops
$744United Airlines
Fri, Jan 23 - Fri, Jan 30
United Airlines Logo
4:05 pm - 11:59 pm
IAD
-
YYG
6h 54m1 stop
United Airlines Logo
11:25 am - 11:57 pm
YYG
-
IAD
13h 32m2 stops
$755United Airlines
Mon, Jun 1 - Wed, Jun 3

Porter Airlines flights from Washington, D.C. Dulles Intl Airport to Nova Scotia

Our best Porter Airlines deals on Washington, D.C. Dulles Intl Airport to Nova Scotia flight tickets
Porter Airlines
May 22
IAD11:35 amWashington, D.C. Dulles Intl
10h 54m
2 stops
YHZ11:29 pmHalifax Intl
May 29
YHZ6:45 amHalifax Intl
7h 14m
2 stops
IAD12:59 pmWashington, D.C. Dulles Intl
$252
Find similar
Porter Airlines
May 15
IAD11:35 amWashington, D.C. Dulles Intl
10h 54m
2 stops
YHZ11:29 pmHalifax Intl
May 28
YHZ6:45 amHalifax Intl
9h 11m
2 stops
IAD2:56 pmWashington, D.C. Dulles Intl
$272
Find similar
Porter Airlines
May 14
IAD4:10 pmWashington, D.C. Dulles Intl
6h 19m
2 stops
YHZ11:29 pmHalifax Intl
May 29
YHZ6:45 amHalifax Intl
7h 14m
2 stops
IAD12:59 pmWashington, D.C. Dulles Intl
$273
Find similar

Air Canada flights from Washington, D.C. Dulles Intl Airport to Nova Scotia

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Nova Scotia flight tickets
Air Canada
Jan 10
IAD9:45 amWashington, D.C. Dulles Intl
5h 02m
1 stop
YHZ3:47 pmHalifax Intl
Jan 17
YHZ4:40 pmHalifax Intl
5h 14m
1 stop
IAD8:54 pmWashington, D.C. Dulles Intl
$310
Find similar
Air Canada
May 16
IAD9:45 amWashington, D.C. Dulles Intl
5h 17m
1 stop
YHZ4:02 pmHalifax Intl
May 28
YHZ4:10 pmHalifax Intl
5h 19m
1 stop
IAD8:29 pmWashington, D.C. Dulles Intl
$313
Find similar
Air Canada
Jan 30
IAD4:30 pmWashington, D.C. Dulles Intl
7h 11m
1 stop
YHZ12:41 amHalifax Intl
Feb 3
YHZ9:00 amHalifax Intl
7h 49m
1 stop
IAD3:49 pmWashington, D.C. Dulles Intl
$317
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Nova Scotia 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 5/22

11:35 am-11:29 pm

2 stops10h 54m

Halifax Intl

Fri 5/29

6:45 am-12:59 pm

2 stops7h 14m

$252

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 5/15

11:35 am-11:29 pm

2 stops10h 54m

Halifax Intl

Thu 5/28

6:45 am-2:56 pm

2 stops9h 11m

$272

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 5/14

4:10 pm-11:29 pm

2 stops6h 19m

Halifax Intl

Fri 5/29

6:45 am-12:59 pm

2 stops7h 14m

$273

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 5/16

11:35 am-11:29 pm

2 stops10h 54m

Halifax Intl

Sun 5/24

6:45 am-12:59 pm

2 stops7h 14m

$276

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 1/10

9:45 am-3:47 pm

1 stop5h 02m

Halifax Intl

Sat 1/17

4:40 pm-8:54 pm

1 stop5h 14m

$310

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 5/16

9:45 am-4:02 pm

1 stop5h 17m

Halifax Intl

Thu 5/28

4:10 pm-8:29 pm

1 stop5h 19m

$313

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 1/30

4:30 pm-12:41 am

1 stop7h 11m

Halifax Intl

Tue 2/3

9:00 am-3:49 pm

1 stop7h 49m

$317

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Sat 1/24

9:45 am-3:28 pm

1 stop4h 43m

Moncton Intl

Sat 1/31

4:20 pm-8:54 pm

1 stop5h 34m

$518

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Fri 1/23

6:00 am-3:40 pm

2 stops8h 40m

Saint John

Fri 1/30

5:40 am-4:00 pm

2 stops11h 20m

$744

Washington, D.C.Charlottetown

IAD - YYG

IADYYG

Washington, D.C. Dulles Intl

Mon 6/1

4:05 pm-11:59 pm

1 stop6h 54m

Charlottetown

Wed 6/3

11:25 am-11:57 pm

2 stops13h 32m

$755

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nova Scotia from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Nova Scotia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Nova Scotia?

In general, October is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Nova Scotia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. If you don’t want to visit Nova Scotia in October, then you should wait until January to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $298.

What is the cheapest day to depart on your flight to Nova Scotia?

On average, the least expensive day to fly to Nova Scotia from Washington, D.C. Dulles Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $411. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $638.

What is the cheapest time of day to depart on your flight to Nova Scotia?

Flying to Nova Scotia from Washington, D.C. Dulles Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $428 when looking at flights departing at noon. Flights to Nova Scotia are more costly in the afternoon, with an average ticket price of $711. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Nova Scotia flights?

You could potentially save up to 30% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Nova Scotia flight.

Cheap Washington, D.C. Dulles Intl Airport to Nova Scotia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Nova Scotia

Fastest flight time

4h 43m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Nova Scotia takes 4h 43m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Nova Scotia. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Nova Scotia.
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Nova Scotia?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Nova Scotia refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Nova Scotia?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Nova Scotia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Nova Scotia.

  • What documentation or ID do you need to fly to Nova Scotia?

    The travel and health documents you'll need for your trip to Nova Scotia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nova Scotia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Nova Scotia

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Nova Scotia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $95Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Porter AirlinesPriceFrom $294Free CancellationRating
8.0
397 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $298Free CancellationRating
7.1
10,514 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Nova Scotia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Nova Scotia. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Nova Scotia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Nova Scotia flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Nova Scotia?

momondo helps you find the best flight between Washington, D.C. and Nova Scotia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Nova Scotia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Nova Scotia from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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