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Cheap flights from Halifax to Washington, D.C. from $183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Halifax to Washington, D.C. departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Halifax to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
7:00 am - 3:21 pm
YHZ
-
IAD
9h 21m
2 stops
Porter Airlines Logo
4:05 pm - 11:34 pm
IAD
-
YHZ
6h 29m
2 stops
$290Porter Airlines
Sun, May 31 - Sun, Jun 7
Porter Airlines Logo
7:00 am - 3:21 pm
YHZ
-
IAD
9h 21m
2 stops
Porter Airlines Logo
11:30 am - 11:34 pm
IAD
-
YHZ
11h 04m
2 stops
$318Porter Airlines
Sun, May 31 - Sun, Jun 7
Porter Airlines Logo
7:00 am - 3:21 pm
YHZ
-
IAD
9h 21m
2 stops
Porter Airlines Logo
11:30 am - 11:34 pm
IAD
-
YHZ
11h 04m
2 stops
$320Porter Airlines
Sun, May 31 - Sun, Jun 7
Air Canada Logo
9:00 am - 3:49 pm
YHZ
-
IAD
7h 49m
1 stop
Air Canada Logo
4:25 pm - 10:26 pm
IAD
-
YHZ
5h 01m
1 stop
$325Air Canada
Sun, Feb 22 - Tue, Feb 24
Air Canada Logo
7:00 am - 8:29 pm
YHZ
-
IAD
14h 29m
1 stop
Air Canada Logo
4:30 pm - 10:26 pm
IAD
-
YHZ
4h 56m
1 stop
$338Air Canada
Tue, Feb 17 - Tue, Mar 3
Air Canada Logo
7:05 am - 3:34 pm
YHZ
-
IAD
9h 29m
1 stop
Air Canada Logo
9:45 am - 4:02 pm
IAD
-
YHZ
5h 17m
1 stop
$357Air Canada
Tue, May 19 - Tue, Jun 2
Air Canada Logo
4:20 pm - 9:23 pm
YHZ
-
IAD
6h 03m
1 stop
Air Canada Logo
5:46 pm - 12:21 am
IAD
-
YHZ
5h 35m
1 stop
$360Air Canada
Tue, Feb 17 - Tue, Mar 3
Air Canada Logo
9:00 am - 3:34 pm
YHZ
-
IAD
7h 34m
1 stop
Air Canada Logo
9:55 am - 12:20 am
IAD
-
YHZ
13h 25m
1 stop
$361Air Canada
Mon, Mar 30 - Tue, Mar 31
Air Canada Logo
5:20 pm - 9:25 pm
YHZ
-
IAD
5h 05m
1 stop
Air Canada Logo
8:18 am - 3:15 pm
IAD
-
YHZ
5h 57m
1 stop
$362Air Canada
Sat, Jun 13 - Tue, Jun 16
Air Canada Logo
9:00 am - 3:34 pm
YHZ
-
IAD
7h 34m
1 stop
Air Canada Logo
9:55 am - 12:20 am
IAD
-
YHZ
13h 25m
1 stop
$363Air Canada
Mon, Mar 30 - Tue, Mar 31

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

Our best Air Canada deals on Halifax to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Feb 22
YHZ9:00 amHalifax Intl
7h 49m
1 stop
IAD3:49 pmWashington, D.C. Dulles Intl
Feb 24
IAD4:25 pmWashington, D.C. Dulles Intl
5h 01m
1 stop
YHZ10:26 pmHalifax Intl
$325
Air Canada
Feb 17
YHZ7:00 amHalifax Intl
14h 29m
1 stop
IAD8:29 pmWashington, D.C. Dulles Intl
Mar 3
IAD4:30 pmWashington, D.C. Dulles Intl
4h 56m
1 stop
YHZ10:26 pmHalifax Intl
$338
Air Canada
May 19
YHZ7:05 amHalifax Intl
9h 29m
1 stop
IAD3:34 pmWashington, D.C. Dulles Intl
Jun 2
IAD9:45 amWashington, D.C. Dulles Intl
5h 17m
1 stop
YHZ4:02 pmHalifax Intl
$357

Delta flights from Halifax to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Halifax to Washington, D.C. Dulles Intl Airport flight tickets
Delta
May 19
YHZ3:30 pmHalifax Intl
8h 26m
1 stop
IAD10:56 pmWashington, D.C. Dulles Intl
Jun 2
IAD10:11 amWashington, D.C. Dulles Intl
10h 34m
2 stops
YHZ9:45 pmHalifax Intl
$368
Delta
May 31
YHZ3:30 pmHalifax Intl
8h 26m
1 stop
IAD10:56 pmWashington, D.C. Dulles Intl
Jun 7
IAD6:00 amWashington, D.C. Dulles Intl
12h 25m
2 stops
YHZ7:25 pmHalifax Intl
$375
Delta
May 31
YHZ3:30 pmHalifax Intl
8h 26m
1 stop
IAD10:56 pmWashington, D.C. Dulles Intl
Jun 7
IAD6:00 amWashington, D.C. Dulles Intl
12h 25m
2 stops
YHZ7:25 pmHalifax Intl
$376

momondo Fare Finder

 
Customize your flight search to find flights from Halifax to Washington, D.C. Dulles Intl Airport 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 February 3, 2026.
Use the filters below to find and compare flights from Halifax 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

Sun 5/31

7:00 am-3:21 pm

2 stops9h 21m

Washington, D.C. Dulles Intl

Sun 6/7

4:05 pm-11:34 pm

2 stops6h 29m

$290

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 5/31

7:00 am-3:21 pm

2 stops9h 21m

Washington, D.C. Dulles Intl

Sun 6/7

11:30 am-11:34 pm

2 stops11h 04m

$318

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 5/31

7:00 am-3:21 pm

2 stops9h 21m

Washington, D.C. Dulles Intl

Sun 6/7

11:30 am-11:34 pm

2 stops11h 04m

$320

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 2/22

9:00 am-3:49 pm

1 stop7h 49m

Washington, D.C. Dulles Intl

Tue 2/24

4:25 pm-10:26 pm

1 stop5h 01m

$325

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 2/17

7:00 am-8:29 pm

1 stop14h 29m

Washington, D.C. Dulles Intl

Tue 3/3

4:30 pm-10:26 pm

1 stop4h 56m

$338

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 5/19

7:05 am-3:34 pm

1 stop9h 29m

Washington, D.C. Dulles Intl

Tue 6/2

9:45 am-4:02 pm

1 stop5h 17m

$357

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 2/17

4:20 pm-9:23 pm

1 stop6h 03m

Washington, D.C. Dulles Intl

Tue 3/3

5:46 pm-12:21 am

1 stop5h 35m

$360

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 3/30

9:00 am-3:34 pm

1 stop7h 34m

Washington, D.C. Dulles Intl

Tue 3/31

9:55 am-12:20 am

1 stop13h 25m

$361

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 6/13

5:20 pm-9:25 pm

1 stop5h 05m

Washington, D.C. Dulles Intl

Tue 6/16

8:18 am-3:15 pm

1 stop5h 57m

$362

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 3/30

9:00 am-3:34 pm

1 stop7h 34m

Washington, D.C. Dulles Intl

Tue 3/31

9:55 am-12:20 am

1 stop13h 25m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Halifax 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 Halifax Intl to Washington, D.C. Dulles Intl flight route?

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

What cabin class options are available on Halifax Intl to Washington, D.C. Dulles Intl flights?

There is only 1 cabin class available to choose from on Halifax Intl to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Halifax to Washington, D.C. Dulles Intl Airport.

When to book flights from Halifax to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Halifax to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Halifax to Washington, D.C. Dulles Intl Airport (YHZ to IAD) flight deals and tips

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

Fastest flight time

6h 34m

Direct flights

Sun
The fastest flight from Halifax to Washington, D.C. Dulles Intl Airport takes 6h 34m
Direct flights go from Halifax to Washington, D.C. Dulles Intl Airport on Sunday. There are no airlines offering direct flights.
Search flight deals

  • How far is Halifax Intl to Washington, D.C. Dulles Intl by plane?

    Halifax Intl and Washington, D.C. Dulles Intl are 813.9 mi apart from one another. In terms of flight time, this usually takes a little over 6h 34m.

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

    Prices for flights from Halifax Intl Airport to Washington, D.C. Dulles Intl Airport are updated daily.

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

  • How old do you have to be to fly from Halifax Intl Airport 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 Halifax Intl Airport 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.

  • What is the most popular airline from Halifax to Washington, D.C. Dulles Intl Airport?

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

Compare and see reviews for airlines that fly from Halifax to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $439Free CancellationRating
7.1
10,684 reviews
Search Air Canada flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Halifax to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Halifax 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 Halifax to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Halifax. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Halifax to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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