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

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

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

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 Nova Scotia to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$135 Cheap Flights from Nova Scotia to Washington, D.C. Dulles Intl Airport in 2025/26

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

Round-trip

One-way

Cheap round-trip flights

3:15 pm - 8:33 pmYHZ-IAD

6h 18m1 stop

6:00 am - 1:54 pmIAD-YHZ

6h 54m1 stop

$226United Airlines

Find Deal

Fri, Mar 27 - Tue, Mar 31

1:20 pm - 8:26 pmYHZ-IAD

8h 06m1 stop

9:45 am - 3:47 pmIAD-YHZ

5h 02m1 stop

$227Air Canada

Find Deal

Tue, Nov 25 - Tue, Dec 2

6:55 am - 3:54 pmYHZ-IAD

9h 59m2 stops

9:00 am - 7:30 pmIAD-YHZ

9h 30m2 stops

$233Air Canada

Find Deal

Fri, Mar 27 - Tue, Mar 31

11:35 am - 5:14 pmYHZ-IAD

6h 39m2 stops

4:30 pm - 10:31 amIAD-YHZ

17h 01m2 stops

$243Multiple Airlines

Find Deal

Wed, Nov 5 - Sat, Nov 22

8:45 am - 8:26 pmYHZ-IAD

12h 41m2 stops

9:45 am - 3:47 pmIAD-YHZ

5h 02m1 stop

$262Air Canada

Find Deal

Fri, Nov 21 - Tue, Dec 2

6:55 am - 8:54 pmYHZ-IAD

14h 59m1 stop

9:45 am - 3:47 pmIAD-YHZ

5h 02m1 stop

$265Air Canada

Find Deal

Fri, Nov 21 - Tue, Dec 2

8:25 am - 5:14 pmYHZ-IAD

9h 49m1 stop

4:30 pm - 10:31 amIAD-YHZ

17h 01m2 stops

$267Multiple Airlines

Find Deal

Wed, Nov 5 - Sat, Nov 22

8:25 am - 5:14 pmYHZ-IAD

9h 49m1 stop

11:40 am - 8:10 pmIAD-YHZ

7h 30m1 stop

$286Porter Airlines

Find Deal

Tue, Nov 11 - Thu, Nov 13

8:25 am - 12:29 pmYHZ-IAD

5h 04m1 stop

11:40 am - 8:10 pmIAD-YHZ

7h 30m1 stop

$303Porter Airlines

Find Deal

Sat, Nov 22 - Sun, Nov 30

8:30 am - 11:00 pmYHZ-IAD

15h 30m2 stops

6:05 am - 10:39 pmIAD-YHZ

15h 34m2 stops

$531Delta

Find Deal

Mon, Oct 13 - Wed, Oct 15

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

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

Air Canada

Nov 25

YHZ1:20 pmHalifax Intl

8h 06m

1 stop

IAD8:26 pmWashington, D.C. Dulles Intl

Dec 2

IAD9:45 amWashington, D.C. Dulles Intl

5h 02m

1 stop

YHZ3:47 pmHalifax Intl

$227

Find similar

Air Canada

Mar 27

YHZ6:55 amHalifax Intl

9h 59m

2 stops

IAD3:54 pmWashington, D.C. Dulles Intl

Mar 31

IAD9:00 amWashington, D.C. Dulles Intl

9h 30m

2 stops

YHZ7:30 pmHalifax Intl

$233

Find similar

Air Canada

Nov 21

YHZ8:45 amHalifax Intl

12h 41m

2 stops

IAD8:26 pmWashington, D.C. Dulles Intl

Dec 2

IAD9:45 amWashington, D.C. Dulles Intl

5h 02m

1 stop

YHZ3:47 pmHalifax Intl

$262

Find similar

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

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

United Airlines

Mar 27

YHZ3:15 pmHalifax Intl

6h 18m

1 stop

IAD8:33 pmWashington, D.C. Dulles Intl

Mar 31

IAD6:00 amWashington, D.C. Dulles Intl

6h 54m

1 stop

YHZ1:54 pmHalifax Intl

$226

Find similar

United Airlines

Feb 17

YHZ3:15 pmHalifax Intl

6h 11m

1 stop

IAD8:26 pmWashington, D.C. Dulles Intl

Mar 11

IAD8:15 amWashington, D.C. Dulles Intl

6h 59m

1 stop

YHZ4:14 pmHalifax Intl

$279

Find similar

United Airlines

Feb 20

YHZ9:00 amHalifax Intl

9h 22m

2 stops

IAD5:22 pmWashington, D.C. Dulles Intl

Mar 12

IAD8:15 amWashington, D.C. Dulles Intl

6h 59m

1 stop

YHZ4:14 pmHalifax Intl

$285

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 3/27

3:15 pm-8:33 pm

1 stop6h 18m

Washington, D.C. Dulles Intl

Tue 3/31

6:00 am-1:54 pm

1 stop6h 54m

$226

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 11/25

1:20 pm-8:26 pm

1 stop8h 06m

Washington, D.C. Dulles Intl

Tue 12/2

9:45 am-3:47 pm

1 stop5h 02m

$227

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 3/27

6:55 am-3:54 pm

2 stops9h 59m

Washington, D.C. Dulles Intl

Tue 3/31

9:00 am-7:30 pm

2 stops9h 30m

$233

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 11/5

11:35 am-5:14 pm

2 stops6h 39m

Washington, D.C. Dulles Intl

Sat 11/22

4:30 pm-10:31 am

2 stops17h 01m

$243

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 11/21

8:45 am-8:26 pm

2 stops12h 41m

Washington, D.C. Dulles Intl

Tue 12/2

9:45 am-3:47 pm

1 stop5h 02m

$262

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 11/21

6:55 am-8:54 pm

1 stop14h 59m

Washington, D.C. Dulles Intl

Tue 12/2

9:45 am-3:47 pm

1 stop5h 02m

$265

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Wed 11/5

8:25 am-5:14 pm

1 stop9h 49m

Washington, D.C. Dulles Intl

Sat 11/22

4:30 pm-10:31 am

2 stops17h 01m

$267

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 11/11

8:25 am-5:14 pm

1 stop9h 49m

Washington, D.C. Dulles Intl

Thu 11/13

11:40 am-8:10 pm

1 stop7h 30m

$286

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 11/22

8:25 am-12:29 pm

1 stop5h 04m

Washington, D.C. Dulles Intl

Sun 11/30

11:40 am-8:10 pm

1 stop7h 30m

$303

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 10/13

8:30 am-11:00 pm

2 stops15h 30m

Washington, D.C. Dulles Intl

Wed 10/15

6:05 am-10:39 pm

2 stops15h 34m

$531

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 Nova Scotia to Washington, D.C. Dulles Intl Airport

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 day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Sunday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $620. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Nova Scotia to Washington, D.C. Dulles Intl Airport for around $842.

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

You could potentially save up to 53% on your flight if you consider stops on a Nova Scotia to Washington, D.C. Dulles Intl Airport flight.

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

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

Direct flights	None

There are no direct flights from Nova Scotia to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Nova Scotia to Washington, D.C. Dulles Intl Airport.

Search flight deals

When did momondo last update prices for flights from Nova Scotia to Washington, D.C. Dulles Intl Airport?
Prices for flights from Nova Scotia to Washington, D.C. Dulles Intl Airport are updated daily.
How many operators does momondo search for flights from Nova Scotia to Washington, D.C. Dulles Intl Airport?
There is 1 operator available for flights from Nova Scotia to Washington, D.C. Dulles Intl Airport as of September 2025.
How old do you have to be to fly from Nova Scotia to Washington, D.C. Dulles Intl Airport?
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 Nova Scotia to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Nova Scotia to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $439	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

Alexandria

Gettysburg

National Harbor

Arlington

Winchester

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Harpers Ferry

Towson

Rockville

Manassas

Fairfax

Reston

Glen Burnie

Gaithersburg

Why use momondo?

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

Finding the right flight to Washington, D.C. from Nova Scotia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Flights from Nova Scotia to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Nova Scotia.

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

Price alerts on flights to Washington, D.C. from Nova Scotia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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Washington, D.C. Dulles Intl Airport flight routes

Flights from San Francisco to Washington, D.C. Dulles Intl

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Cheap flights from Nova Scotia to Washington, D.C. from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nova Scotia to Washington, D.C. departing on 2/18. 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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Big names and deals

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Filter for what you want

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

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Cheap one-way flights

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

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

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

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

momondo Fare Finder

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

See travel insights to Washington, D.C. from

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

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 day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

You could potentially save up to 53% on your flight if you consider stops on a Nova Scotia to Washington, D.C. Dulles Intl Airport flight.

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

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

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

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

Direct flights

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

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

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

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

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

Compare and see reviews for airlines that fly from Nova Scotia to Washington, D.C. Dulles Intl Airport with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

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

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

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

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

An easier way to manage your Washington, D.C. Dulles Intl Airport 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 Washington, D.C.

Popular cities in the United States

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