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Washington, D.C.

$139+ Cheap flights from Halifax (YHZ) to Washington, D.C. (WAS)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — WAS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Halifax to Washington, D.C.

Cheapest flights from Halifax to Washington, D.C.
Explore the most affordable flight options available from Halifax to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:35 amYHZ - DCA
1 stop5h 46mAir Canada
Tue 12/164:10 pmDCA - YHZ
1 stop6h 56mAir Canada
Deal found 10/28$250
This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:35 amYHZ - DCA
1 stop5h 51mAir Canada
Fri 11/1412:55 pmDCA - YHZ
2 stops10h 26mAir Canada
Deal found 10/27$255
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 amYHZ - IAD
1 stop9h 46mAir Canada
Tue 12/29:45 amIAD - YHZ
1 stop5h 02mAir Canada
Deal found 10/28$280
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:20 pmYHZ - IAD
1 stop6h 02mAir Canada
Tue 12/165:15 pmIAD - YHZ
1 stop6h 11mAir Canada
Deal found 10/28$313
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:30 amYHZ - DCA
1 stop5h 50mUnited Airlines
Tue 12/1611:05 amDCA - YHZ
2 stops10h 21mUnited Airlines
Deal found 10/28$329
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:05 amYHZ - IAD
2 stops11h 50mUnited Airlines
Tue 12/28:45 amIAD - YHZ
1 stop6h 29mUnited Airlines
Deal found 10/28$329
This United deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:00 amYHZ - DCA
2 stops9h 20mMultiple Airlines
Fri 11/1412:55 pmDCA - YHZ
2 stops10h 26mMultiple Airlines
Deal found 10/27$333
This Expedia deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:25 amYHZ - IAD
1 stop9h 49mPorter Airlines
Thu 12/1811:40 amIAD - YHZ
2 stops7h 11mPorter Airlines
Deal found 10/27$336
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:25 amYHZ - IAD
2 stops9h 49mPorter Airlines
Fri 11/1411:40 amIAD - YHZ
1 stop7h 30mPorter Airlines
Deal found 10/27$358
This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:00 amYHZ - IAD
1 stop9h 46mAir Canada
Fri 11/1410:11 pmIAD - YHZ
1 stop10h 14mAir Canada
Deal found 10/27$366
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:00 amYHZ - DCA
2 stops8h 35mUnited Airlines
Fri 11/146:07 pmDCA - YHZ
2 stops14h 18mUnited Airlines
Deal found 10/28$367
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:00 amYHZ - BWI
2 stops11h 24mMultiple Airlines
Tue 12/166:30 amBWI - YHZ
2 stops27h 20mMultiple Airlines
Deal found 10/28$388

Cheap flight deals from Halifax to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) to Washington, D.C. (WAS). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$250
(Air Canada)

One-way from

$139
(Mytrip)

Popular in

February

Cheapest in

September

Average price

$337
Provider with most accurate pricing for Halifax Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Halifax Intl-Washington, D.C. (WAS) flights.
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From Halifax Intl to Washington, D.C. (WAS)
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One-way flight from Halifax Intl to Washington, D.C. (WAS)
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax to Washington, D.C. 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Halifax to Washington, D.C. that are best for you.

Fly from

Halifax

Fly to

Washington, D.C.

Route

Depart

Return

Price

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 12/2

5:35 am-10:21 am

1 stop5h 46m

Washington, D.C. Reagan-National

Tue 12/16

4:10 pm-12:06 am

1 stop6h 56m

$250

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 1/16

5:35 am-10:26 am

1 stop5h 51m

Washington, D.C. Reagan-National

Sun 1/18

4:10 pm-12:06 am

1 stop6h 56m

$264

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 1/16

5:35 am-10:26 am

1 stop5h 51m

Washington, D.C. Reagan-National

Mon 1/19

12:55 pm-7:44 pm

1 stop5h 49m

$264

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 2/24

5:35 am-10:26 am

1 stop5h 51m

Washington, D.C. Reagan-National

Wed 2/25

12:55 pm-7:44 pm

1 stop5h 49m

$264

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 1/16

3:15 pm-9:13 pm

1 stop6h 58m

Washington, D.C. Dulles Intl

Mon 1/19

8:29 am-2:31 pm

1 stop5h 02m

$269

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

4:30 pm-12:04 am

1 stop6h 34m

$277

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 1/16

9:00 am-3:54 pm

1 stop7h 54m

Washington, D.C. Dulles Intl

Sun 1/18

4:30 pm-12:26 am

1 stop6h 56m

$277

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 11/11

5:35 am-10:26 am

1 stop5h 51m

Washington, D.C. Reagan-National

Fri 11/14

8:40 pm-9:25 am

1 stop11h 45m

$280

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Tue 11/25

7:00 am-3:46 pm

1 stop9h 46m

Washington, D.C. Dulles Intl

Tue 12/2

9:45 am-3:47 pm

1 stop5h 02m

$280

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 1/30

5:35 am-10:26 am

1 stop5h 51m

Washington, D.C. Reagan-National

Sun 2/1

6:50 pm-9:25 am

1 stop13h 35m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 44 results
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Compare providers for flights from Halifax to Washington, D.C.

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 Washington, D.C. in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Halifax-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Halifax-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Halifax-Washington, D.C. 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. 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 Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

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

Currently, October is the cheapest month in which you can book a flight from Halifax to Washington, D.C. (average of $107). Flying from Halifax to Washington, D.C. in July is currently the most expensive (average of $525). 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.

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

Find hourly flight availability from Halifax to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s typically best to fly out from Halifax to Washington, D.C. in the morning. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Halifax to Washington, D.C.?

Related info for your journey

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

    Located just 16.7 mi from the city center, Halifax Intl is the airport most travelers will use when flying to Washington, D.C. from Halifax. Booking flights from Halifax Intl (YHZ) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 1 airline.

  • How long is the flight from Halifax to Washington, D.C.?

    Air Canada and United Airlines can get you from Halifax to Washington, D.C. in just under 5h 46m. Your travel time can differ by up to 1h 12m. The distance from Halifax to Washington, D.C. is about 809 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Halifax to Washington, D.C. round-trip?

    Cheapflights users have booked flights from Halifax to Washington, D.C. round-trip from $439.

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

    The cheapest airlines for a one-way flight from Halifax to Washington, D.C. are Air Canada ($140), Porter Airlines ($161), and United Airlines ($162).

  • What are the most popular routes from Halifax to Washington, D.C.?

    The most popular flight routes from Halifax to Washington, D.C. are Halifax Intl - Washington, D.C. Dulles Intl, Halifax Intl - Baltimore/Washington and Halifax Intl - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Halifax to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Halifax to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Halifax to Washington, D.C.?

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

  • Can I find deals for business class flights from Halifax to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Halifax to Washington, D.C. 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.?

    Currently, October is the cheapest month in which you can book a flight from Halifax to Washington, D.C. (average of $107). Flying from Halifax to Washington, D.C. in July is currently the most expensive (average of $525). 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

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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Alternative routes for Halifax to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Halifax to Dulles Intl flights
Halifax to Reagan-National flights
Moncton to Dulles Intl flights

Top airline flying from Halifax to Washington, D.C.

Discover the top airline that operate flights from Halifax to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$439Average$439FlexibilityNo cancel feeOn-time67%

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