Find flights
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. Dulles Intl Airport to Halifax from C$ 191

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YHZ
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Dulles Intl to Halifax

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Halifax (YHZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

C$ 453

One-way from

C$ 191

Popular in

February

Cheapest in

January

Average price

C$ 648
Porter Airlines
  • Porter Airlines
  • 25/4-27/4
  • 2 total stops
  • 25h 24m total
  • Washington, D.C. to Halifax
Search Deals
30/4
  • 30/4
  • 1 total stop
  • 25h 25m total
  • Washington, D.C. to Halifax
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Dulles Intl to Halifax

Cheapest flights from Dulles Intl to Halifax
Explore the most affordable flight options available from Dulles Intl to Halifax. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Fri 25/41:45 p.m.IAD - YHZ
1 stop20h 15mMultiple Airlines
Sun 27/48:30 a.m.YHZ - IAD
1 stop5h 09mMultiple Airlines
Deal found 24/3C$ 453
Fri 25/47:00 a.m.IAD - YHZ
1 stop4h 40mPorter Airlines
Sun 27/46:30 a.m.YHZ - IAD
2 stops7h 09mPorter Airlines
Deal found 24/3C$ 490
Tue 6/59:45 a.m.IAD - YHZ
1 stop5h 01mAir Canada
Thu 8/55:45 a.m.YHZ - IAD
1 stop6h 29mAir Canada
Deal found 25/3C$ 590
Tue 17/69:00 a.m.IAD - YHZ
1 stop5h 50mUnited Airlines
Wed 25/68:05 a.m.YHZ - IAD
1 stop6h 37mUnited Airlines
Deal found 24/3C$ 605
Thu 14/86:10 a.m.IAD - YHZ
2 stops15h 49mDelta
Tue 19/86:40 a.m.YHZ - IAD
2 stops13h 08mDelta
Deal found 23/3C$ 784
Tue 23/98:19 p.m.IAD - YHZ
3 stops16h 06mAmerican Airlines
Mon 29/93:19 p.m.YHZ - IAD
2 stops22h 31mAmerican Airlines
Deal found 24/3C$ 914
Sat 20/96:10 a.m.IAD - YHZ
2 stops13h 34mWestJet
Thu 25/98:30 a.m.YHZ - IAD
2 stops15h 29mWestJet
Deal found 24/3C$ 1,169

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Halifax 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, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Halifax that are best for you.

Fly from

Dulles Intl

Fly to

Halifax

Route

Depart

Return

Price

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 25/4

1:45 p.m.-11:00 a.m.

1 stop20h 15m

Halifax Intl

Sun 27/4

8:30 a.m.-12:39 p.m.

1 stop5h 09m

C$ 453

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 25/4

7:00 a.m.-12:40 p.m.

1 stop4h 40m

Halifax Intl

Sun 27/4

6:30 a.m.-12:39 p.m.

2 stops7h 09m

C$ 490

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Tue 6/5

9:45 a.m.-3:46 p.m.

1 stop5h 01m

Halifax Intl

Thu 8/5

5:45 a.m.-11:14 a.m.

1 stop6h 29m

C$ 590

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Tue 17/6

9:00 a.m.-3:50 p.m.

1 stop5h 50m

Halifax Intl

Wed 25/6

8:05 a.m.-1:42 p.m.

1 stop6h 37m

C$ 605

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 14/8

6:10 a.m.-10:59 p.m.

2 stops15h 49m

Halifax Intl

Tue 19/8

6:40 a.m.-6:48 p.m.

2 stops13h 08m

C$ 784

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 5/6

1:08 p.m.-1:30 p.m.

2 stops23h 22m

Halifax Intl

Tue 10/6

2:15 p.m.-8:38 a.m.

3 stops19h 23m

C$ 917

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 20/9

6:10 a.m.-8:44 p.m.

2 stops13h 34m

Halifax Intl

Thu 25/9

8:30 a.m.-10:59 p.m.

2 stops15h 29m

C$ 1,169

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 30/4

1:45 p.m.-4:10 p.m.

1 stop25h 25m

C$ 191

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 24/4

1:45 p.m.-8:45 p.m.

1 stop6h 00m

C$ 225

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 19/4

8:17 a.m.-4:17 p.m.

2 stops7h 00m

C$ 265

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 14 results
1
2

Best time to book a flight from Dulles Intl to Halifax

Have a flexible travel schedule? Discover the best time to fly to Halifax from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Halifax

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Halifax?

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Halifax (average of C$ 183). Flying from Washington, D.C. Dulles Intl Airport to Halifax in December is currently the most expensive (average of C$ 306). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Halifax by month

Plan your trip to Halifax by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Halifax ranges from 92.0 - 141.0 mm per month. December is typically the wettest month, when rainfall can reach 141.0 mm. August is typically the driest time to visit Halifax when rainfall is around 92.0 mm.

Temperature in Halifax by month

Plan your trip to Halifax by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Halifax, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Halifax

Get insights into the airlines that provide service to Halifax. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Halifax. Reviews last updated 25 March 2025.
Delta
8.0
Very good
7,890 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
7.9
Good
275 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Halifax. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Halifax from Washington, D.C. Dulles Intl?

    Most people fly into Halifax Intl (YHZ) if they book a flight to Halifax from Washington, D.C. Dulles Intl. On average, Halifax Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Halifax Intl is conveniently located just 26.9 km from Halifax’s city centre.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Halifax round-trip?

    According to our current data, Porter Airlines (C$ 490), Air Canada (C$ 590), and United Airlines (C$ 605) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Halifax. Porter Airlines is currently priced 31% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Halifax one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Halifax are Porter Airlines (C$ 225), Air Canada (C$ 265), and United Airlines (C$ 268).

  • Can I find deals for flights from Dulles Intl to Halifax that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Halifax flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Halifax?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Halifax.

  • Can I find deals for business class flights from Dulles Intl to Halifax?

    Yes. Cheapflights offers flight deals from Dulles Intl to Halifax by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Halifax?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Halifax (average of C$ 183). Flying from Washington, D.C. Dulles Intl Airport to Halifax in December is currently the most expensive (average of C$ 306). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Truro
Dartmouth
Bridgewater
Lunenburg
Enfield
Mahone Bay

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Halifax

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Halifax flights
Dulles Intl to Charlottetown flights
Baltimore to Moncton flights
Baltimore to Charlottetown flights
Baltimore to Sydney flights
Dulles Intl to Sydney flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Halifax?

Deals for Dulles Intl to Halifax flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Halifax?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl to Halifax.

Can Cheapflights find flights from Dulles Intl to Halifax with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Halifax, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dulles Intl to Halifax become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.