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

Currently priced at $319, Air Canada will fly you from Halifax to Washington, D.C. Dulles Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Porter Airlines and WestJet - these airlines can fly you to your destination from $323 and $391, respectively. Air Canada is currently priced 28% below the average price you’ll pay for this route.

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

For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $170. Users have also found prices from $179 and $636 on Air Canada and American Airlines, respectively.

What is the cheapest day to fly from Halifax to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Halifax to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Halifax to Washington, D.C. Dulles Intl Airport?

Sunday flights are generally found to be more expensive for flights from Halifax to Washington, D.C. Dulles Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

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

Flights from Halifax to Washington, D.C. Dulles Intl Airport lean towards being more expensive in September. Prices are generally better when you fly from Halifax to Washington, D.C. Dulles Intl Airport in October, with the cheapest ticket starting at $263.

What is the cheapest time of day to fly from YHZ to IAD?

When flying from Halifax to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Halifax-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Halifax-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Halifax-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Halifax-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Halifax-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Halifax Intl (YHZ) is the airport you will fly out of if you book a flight from Halifax to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Halifax Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Halifax airport to Washington, D.C. Dulles Intl. It is only a 16.7 mi journey to Halifax Intl (YHZ) from Halifax’s city center.

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

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

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

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

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

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

$170+ Flights from Halifax to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

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Cheap flight deals from Halifax to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$319 (Air Canada)
One-way from	$170 (oojo)
Popular in	July
Cheapest in	September
Average price	$417

Provider with most accurate pricing for Halifax Intl-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Halifax Intl-Washington, D.C. Dulles Intl flights.

Search Deals

From Halifax Intl to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Halifax Intl to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Find flight deals from Halifax to Dulles Intl

Cheapest flights from Halifax to Dulles Intl
Explore the most affordable flight options available from Halifax to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Fri 5/25:20 pmYHZ - IAD

1 stop4h 48mAir Canada

Fri 5/99:45 amIAD - YHZ

1 stop5h 01mAir Canada

Deal found 4/17

$319

Fri 5/26:45 amYHZ - IAD

2 stops9h 21mPorter Airlines

Fri 5/911:35 amIAD - YHZ

2 stops10h 39mPorter Airlines

Deal found 4/17

$323

Mon 5/123:20 pmYHZ - IAD

2 stops21h 25mWestJet

Sat 5/176:00 amIAD - YHZ

2 stops15h 50mWestJet

Deal found 4/17

$391

Sat 4/192:50 pmYHZ - IAD

1 stop7h 14mUnited Airlines

Mon 4/2110:35 amIAD - YHZ

1 stop13h 09mUnited Airlines

Deal found 4/17

$702

Best flights from Halifax to Dulles Intl
Discover carefully curated flight deals from Halifax to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Fri 5/25:20 pmYHZ - IAD

1 stop4h 48mAir Canada

Fri 5/99:45 amIAD - YHZ

1 stop5h 01mAir Canada

Deal found 4/17

$319

Fri 5/26:45 amYHZ - IAD

2 stops9h 21mPorter Airlines

Fri 5/911:35 amIAD - YHZ

2 stops10h 39mPorter Airlines

Deal found 4/17

$323

Mon 5/123:20 pmYHZ - IAD

2 stops21h 25mWestJet

Sat 5/176:00 amIAD - YHZ

2 stops15h 50mWestJet

Deal found 4/17

$391

Last-minute flights from Halifax to Dulles Intl
Discover last-minute flight deals from Halifax to Dulles Intl. Data last updated April 17, 2025 and is based on user searches.

Sat 4/192:50 pmYHZ - IAD

1 stop7h 14mUnited Airlines

Mon 4/2110:35 amIAD - YHZ

1 stop13h 09mUnited Airlines

Deal found 4/17

$702

Thu 4/246:30 amYHZ - IAD

2 stops7h 29mPorter Airlines

Sat 4/267:00 amIAD - YHZ

1 stop4h 45mPorter Airlines

Deal found 4/17

$419

Thu 4/2411:35 amYHZ - IAD

1 stop4h 38mAir Canada

Sat 4/263:55 pmIAD - YHZ

1 stop6h 35mAir Canada

Deal found 4/17

$496

Fri 5/25:20 pmYHZ - IAD

1 stop4h 48mAir Canada

Fri 5/99:45 amIAD - YHZ

1 stop5h 01mAir Canada

Deal found 4/17

$319

Fri 5/26:45 amYHZ - IAD

2 stops9h 21mPorter Airlines

Fri 5/911:35 amIAD - YHZ

2 stops10h 39mPorter Airlines

Deal found 4/17

$323

Mon 5/123:20 pmYHZ - IAD

2 stops21h 25mWestJet

Sat 5/176:00 amIAD - YHZ

2 stops15h 50mWestJet

Deal found 4/17

$391

One-way flights from Halifax to Dulles Intl
Search for one-way flight options from Halifax to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sat 5/36:45 amYHZ - IAD

2 stops9h 21mPorter Airlines

Deal found 4/17

$170

Sat 5/35:20 pmYHZ - IAD

1 stop4h 48mAir Canada

Deal found 4/17

$179

Fri 8/153:53 pmYHZ - IAD

3 stops9h 13mAmerican Airlines

Deal found 4/17

$636

Cheapflights Fare Finder

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

Fri 5/2

5:20 pm-9:08 pm

1 stop4h 48m

Washington, D.C. Dulles Intl

Fri 5/9

9:45 am-3:46 pm

1 stop5h 01m

$319

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 5/2

6:45 am-3:06 pm

2 stops9h 21m

Washington, D.C. Dulles Intl

Fri 5/9

11:35 am-11:14 pm

2 stops10h 39m

$323

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Mon 5/12

3:20 pm-11:45 am

2 stops21h 25m

Washington, D.C. Dulles Intl

Sat 5/17

6:00 am-10:50 pm

2 stops15h 50m

$391

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 5/3

6:45 am-3:06 pm

2 stops9h 21m

$170

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 5/3

5:20 pm-9:08 pm

1 stop4h 48m

$179

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 8/15

3:53 pm-12:06 am

3 stops9h 13m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Halifax to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Halifax to Dulles Intl in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Halifax-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Halifax-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Halifax-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Halifax-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Halifax-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Halifax to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Halifax 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 Halifax to Washington, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Halifax to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Halifax to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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 Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Porter Airlines, American Airlines and WestJet from Halifax to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Porter Airlines

8.0

Very good

281 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

American Airlines

7.2

Good

10,000 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

WestJet

7.2

Good

2,809 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Air Canada

7.0

Good

9,143 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

What airport do you fly from for flights from Halifax to Washington, D.C. Dulles Intl?
Halifax Intl (YHZ) is the airport you will fly out of if you book a flight from Halifax to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Halifax Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Halifax airport to Washington, D.C. Dulles Intl. It is only a 16.7 mi journey to Halifax Intl (YHZ) from Halifax’s city center.
What are the cheapest airlines flying from Halifax to Washington, D.C. Dulles Intl Airport round-trip?
Currently priced at $319, Air Canada will fly you from Halifax to Washington, D.C. Dulles Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Porter Airlines and WestJet - these airlines can fly you to your destination from $323 and $391, respectively. Air Canada is currently priced 28% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Halifax to Washington, D.C. Dulles Intl Airport one-way?
For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $170. Users have also found prices from $179 and $636 on Air Canada and American Airlines, respectively.
Can I find deals for flights from Halifax to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Halifax to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Halifax to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Halifax to Dulles Intl.
Can I find deals for business class flights from Halifax to Dulles Intl?
Yes. Cheapflights offers flight deals from Halifax to Dulles Intl 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 Halifax to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Halifax to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Halifax to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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

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Springfield

Woodbridge

Rockville

Fredericksburg

Gaithersburg

Silver Spring

Linthicum Heights

Falls Church

Laurel

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Top 2 airlines flying from Halifax to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$324	Average$417	FlexibilityNo cancel fee	On-time52%
Air Canada	Cheapest$439	Average$563	FlexibilityNo cancel fee	On-time67%

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$170+ Cheap flights from Halifax (YHZ) to Dulles Intl (IAD)

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Halifax to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Halifax to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Halifax to Dulles Intl

Cheapest flights from Halifax to Dulles IntlExplore the most affordable flight options available from Halifax to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Halifax to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Halifax to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Halifax to Dulles Intl in April.

Best time to book a flight from Halifax to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Halifax with our price prediction graph.

Cheapflights Insights

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

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

Rainfall in Dulles Intl by month

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

Temperature in Dulles Intl by month

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

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Porter Airlines, American Airlines and WestJet from Halifax to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Halifax to Dulles Intl. 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 from for flights from Halifax to Washington, D.C. Dulles Intl?

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

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

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

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

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

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

Traveling to a place near Halifax?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Halifax to Dulles Intl

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Top 2 airlines flying from Halifax to Dulles Intl

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Cheapest flights from Halifax to Dulles Intl
Explore the most affordable flight options available from Halifax to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.