What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Nova Scotia?

United Airlines, Porter Airlines, and Air Canada are the most popular carriers operating from Washington, D.C. Dulles Intl to Nova Scotia

What airlines fly to Nova Scotia?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Nova Scotia from Washington, D.C. Dulles Intl Airport according to our data. Air Canada is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Nova Scotia. Keep in mind that there are 3 different airlines that fly to Nova Scotia on a routine basis, so you have a few additional options to choose from.

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

As of May 2026, there are 3 operators available to choose from 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.

$173 Cheap Flights from Washington, D.C. Dulles Intl Airport to Nova Scotia in 2026

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Nova Scotia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 am - 9:25 pm

IAD

YHZ

8h 55m

1 stop

3:30 pm - 10:22 am

YHZ

IAD

19h 52m

2 stops

$393Multiple Airlines

Sat, Jun 6 - Tue, Jun 9

4:00 pm - 11:44 pm

IAD

YHZ

6h 44m

2 stops

8:00 am - 3:16 pm

YHZ

IAD

8h 16m

1 stop

$394Porter Airlines

Mon, Sep 14 - Sun, Sep 20

4:00 pm - 11:44 pm

IAD

YHZ

6h 44m

2 stops

7:00 am - 3:16 pm

YHZ

IAD

9h 16m

2 stops

$395Porter Airlines

Mon, Sep 14 - Sun, Sep 20

11:30 am - 9:25 pm

IAD

YHZ

8h 55m

1 stop

3:45 pm - 10:46 am

YHZ

IAD

20h 01m

1 stop

$396Multiple Airlines

Sat, Jun 6 - Mon, Jun 8

4:05 pm - 12:24 pm

IAD

YHZ

19h 19m

1 stop

8:15 pm - 3:21 pm

YHZ

IAD

20h 06m

1 stop

$397Multiple Airlines

Wed, Jun 10 - Tue, Jun 16

3:45 pm - 11:56 pm

IAD

YHZ

7h 11m

1 stop

7:00 am - 3:16 pm

YHZ

IAD

9h 16m

2 stops

$399Multiple Airlines

Sat, Jun 20 - Sun, Jun 21

11:24 am - 9:40 pm

IAD

YHZ

33h 16m

2 stops

8:00 am - 3:21 pm

YHZ

IAD

8h 21m

1 stop

$405Multiple Airlines

Thu, Jun 11 - Wed, Jun 17

9:45 am - 3:40 pm

IAD

YYG

4h 55m

1 stop

11:20 am - 3:00 pm

YYG

IAD

4h 40m

1 stop

$649Air Canada

Wed, Sep 30 - Mon, Oct 5

9:55 am - 5:55 pm

IAD

YYG

7h 00m

1 stop

11:20 am - 3:00 pm

YYG

IAD

4h 40m

1 stop

$654Air Canada

Wed, Sep 30 - Sat, Oct 3

9:45 am - 3:49 pm

IAD

YSJ

5h 04m

1 stop

4:30 pm - 12:14 am

YSJ

IAD

8h 44m

2 stops

$782United Airlines

Sat, Sep 19 - Thu, Sep 24

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

Sep 14

IAD4:00 pmWashington, D.C. Dulles Intl

6h 44m

2 stops

YHZ11:44 pmHalifax Intl

Sep 20

YHZ8:00 amHalifax Intl

8h 16m

1 stop

IAD3:16 pmWashington, D.C. Dulles Intl

$394

Porter Airlines

Sep 14

IAD4:00 pmWashington, D.C. Dulles Intl

6h 44m

2 stops

YHZ11:44 pmHalifax Intl

Sep 20

YHZ7:00 amHalifax Intl

9h 16m

2 stops

IAD3:16 pmWashington, D.C. Dulles Intl

$395

Porter Airlines

Jun 22

IAD11:30 amWashington, D.C. Dulles Intl

11h 14m

2 stops

YHZ11:44 pmHalifax Intl

Jun 30

YHZ8:00 amHalifax Intl

8h 16m

1 stop

IAD3:16 pmWashington, D.C. Dulles Intl

$406

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Nova Scotia flight tickets

United Airlines

May 23

IAD8:20 amWashington, D.C. Dulles Intl

2h 26m

YHZ11:46 amHalifax Intl

May 26

YHZ7:00 amHalifax Intl

5h 28m

1 stop

IAD11:28 amWashington, D.C. Dulles Intl

$491

United Airlines

May 23

IAD8:20 amWashington, D.C. Dulles Intl

2h 26m

YHZ11:46 amHalifax Intl

May 26

YHZ2:50 pmHalifax Intl

9h 29m

1 stop

IAD11:19 pmWashington, D.C. Dulles Intl

$503

United Airlines

May 22

IAD6:33 amWashington, D.C. Dulles Intl

6h 30m

1 stop

YHZ2:03 pmHalifax Intl

May 25

YHZ7:00 amHalifax Intl

5h 28m

1 stop

IAD11:28 amWashington, D.C. Dulles Intl

$512

momondo Fare Finder

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

Cheapest round-trip

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 6/6

11:30 am-9:25 pm

1 stop8h 55m

Halifax Intl

Tue 6/9

3:30 pm-10:22 am

2 stops19h 52m

$393

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Mon 9/14

4:00 pm-11:44 pm

2 stops6h 44m

Halifax Intl

Sun 9/20

8:00 am-3:16 pm

1 stop8h 16m

$394

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Mon 9/14

4:00 pm-11:44 pm

2 stops6h 44m

Halifax Intl

Sun 9/20

7:00 am-3:16 pm

2 stops9h 16m

$395

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 6/6

11:30 am-9:25 pm

1 stop8h 55m

Halifax Intl

Mon 6/8

3:45 pm-10:46 am

1 stop20h 01m

$396

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 6/10

4:05 pm-12:24 pm

1 stop19h 19m

Halifax Intl

Tue 6/16

8:15 pm-3:21 pm

1 stop20h 06m

$397

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 6/20

3:45 pm-11:56 pm

1 stop7h 11m

Halifax Intl

Sun 6/21

7:00 am-3:16 pm

2 stops9h 16m

$399

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 6/11

11:24 am-9:40 pm

2 stops33h 16m

Halifax Intl

Wed 6/17

8:00 am-3:21 pm

1 stop8h 21m

$405

Quickest round-trip

Washington, D.C.Charlottetown

IAD - YYG

IADYYG

Washington, D.C. Dulles Intl

Wed 9/30

9:45 am-3:40 pm

1 stop4h 55m

Charlottetown

Mon 10/5

11:20 am-3:00 pm

1 stop4h 40m

$649

Washington, D.C.Charlottetown

IAD - YYG

IADYYG

Washington, D.C. Dulles Intl

Wed 9/30

9:55 am-5:55 pm

1 stop7h 00m

Charlottetown

Sat 10/3

11:20 am-3:00 pm

1 stop4h 40m

$654

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Sat 9/19

9:45 am-3:49 pm

1 stop5h 04m

Saint John

Thu 9/24

4:30 pm-12:14 am

2 stops8h 44m

$782

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Nova Scotia?

In general, November 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 $57. If you don’t want to visit Nova Scotia in November, then you should wait until October to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $95.

What is the cheapest Washington, D.C. Dulles Intl to Nova Scotia flight route?

Fly from Washington, D.C. Dulles Intl to Halifax Intl for the best Washington, D.C. Dulles Intl - Nova Scotia flight prices

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

You could potentially save up to 8% 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

Best Price Found	$389
Fastest flight time	2h 26m
Direct flights	Sun
Airports in Nova Scotia	18 airports

The best flight deal from Washington, D.C. Dulles Intl Airport to Nova Scotia found on momondo in the last 72 hours is $389

The fastest flight from Washington, D.C. Dulles Intl Airport to Nova Scotia takes 2h 26m

Direct flights go from Washington, D.C. Dulles Intl Airport to Nova Scotia on Sunday. The only airline offering direct flights is United Airlines.

There are 18 airports in Nova Scotia. From Washington, D.C. Dulles Intl Airport there are direct flights to Halifax Intl (YHZ).

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Nova Scotia

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?
As of May 2026, there are 3 operators available to choose from 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.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Nova Scotia?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Nova Scotia is Embraer 175 (Enhanced Winglets), representing 56.00% of all bookings. The subsequent popular model is Embraer 175 at 44.00%.

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 Airlines	PriceFrom $95	Free Cancellation	Rating 7.4 9,727 reviews	Search United Airlines flights
Air Canada	PriceFrom $168	Free Cancellation	Rating 7.1 11,046 reviews	Search Air Canada flights
Porter Airlines	PriceFrom $262	Free Cancellation	Rating 8.0 439 reviews	Search Porter Airlines 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.

An easier way to manage your Nova Scotia trip

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Popular cities in Nova Scotia

Flights to Torontofrom $152

Flights to Vancouverfrom $158

Flights to Montrealfrom $200

Flights to Calgaryfrom $209

Flights to Ottawafrom $253

Flights to Halifaxfrom $251

Flights to Winnipegfrom $287

Flights to Québec Cityfrom $334

Flights to Saskatoonfrom $224

Flights to Kelownafrom $270

Flights to St. John'sfrom $363

Flights to Reginafrom $375

Cheap flights from Washington, D.C. Dulles Intl Airport to Nova Scotia from $173

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Nova Scotia

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

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Nova Scotia flight tickets

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nova Scotia that are best for you.

See travel insights to Nova Scotia from

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

What is the cheapest month to fly to Nova Scotia?

What is the cheapest Washington, D.C. Dulles Intl to Nova Scotia flight route?

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

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Nova Scotia?

What airlines fly to Nova Scotia?

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

Best Price Found

Fastest flight time

Direct flights

Airports in Nova Scotia

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Nova Scotia

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

Why use momondo?

An easier way to manage your Nova Scotia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nova Scotia

Popular cities in Nova Scotia

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. Dulles Intl Airport flight routes

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