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Cheap Flights from Washington Dulles to Halifax International

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      Travellers and cabin class, 1 Adult, Economy

      Compare Washington Dulles to Halifax International flight deals

      Find the cheapest month or even day of the year to fly to Halifax International

      Book the best Halifax International fare with no extra fees

      Flight deals from Washington Dulles to Halifax International

      Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Halifax International Airport? If you want to travel next month, return fares start from R 6,404. Find the lowest prices on one-way and return tickets right here.
      Halifax.R 2,948 per passenger.Departing Thu, 3 Sep.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Washington Dulles on Thu, 3 Sep, arriving in Halifax International.Price includes taxes and charges.From R 2,948, select.
      Halifax.R 2,961 per passenger.Departing Mon, 10 Aug.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Washington Dulles on Mon, 10 Aug, arriving in Halifax International.Price includes taxes and charges.From R 2,961, select.
      Halifax.R 3,028 per passenger.Departing Sat, 21 Nov.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Washington Dulles on Sat, 21 Nov, arriving in Halifax International.Price includes taxes and charges.From R 3,028, select.
      Halifax.R 3,132 per passenger.Departing Sat, 22 Aug.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 22 Aug, arriving in Halifax International.Price includes taxes and charges.From R 3,132, select.
      Halifax.R 3,202 per passenger.Departing Sat, 10 Oct.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Washington Dulles on Sat, 10 Oct, arriving in Halifax International.Price includes taxes and charges.From R 3,202, select.
      Halifax.R 3,637 per passenger.Departing Fri, 2 Apr.One-way flight with United.Outbound indirect flight with United, departs from Washington Dulles on Fri, 2 Apr, arriving in Halifax International.Price includes taxes and charges.From R 3,637, select.
      Halifax.R 3,870 per passenger.Departing Thu, 30 Jul.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Washington Dulles on Thu, 30 Jul, arriving in Halifax International.Price includes taxes and charges.From R 3,870, select.
      Halifax.R 8,570 per passenger.Departing Sat, 18 Jul.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 18 Jul, arriving in Halifax International.Price includes taxes and charges.From R 8,570, select.

      Find the cheapest month to fly from Washington Dulles to Halifax International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Halifax International flights are currently cheapest in September.
      Jul
      from R 3,865
      Aug
      from R 2,957
      Sep
      from R 2,945
      Oct
      from R 3,198
      Nov
      from R 3,025
      Dec
      Find prices
      Jan
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      Feb
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      Mar
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      Apr
      from R 3,633
      May
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      Jun
      Find prices

      Direct flights from Washington Dulles to Halifax International

      Washington Dulles to Halifax International: Alternative routes

      Compare routes from Washington Dulles to Halifax below. You may find an airport to fly into that's cheaper, faster, or easier than Halifax International.

      Halifax International

      26km from central Halifax
      ClosestCheapest
      from R 2,948
      Search flights

      Washington D.C. to Halifax: Flight information

      The things to know before you go.
      Cheapest flight foundR 2,948
      Cheapest month to flySeptember
      Average flight time2 hrs, 26 mins
      Most popular airlineUnited
      Average flights per week2

      Finding cheap flights from Washington Dulles to Halifax International: Frequently asked questions

      The best price we found for a return flight from Washington Dulles to Halifax International is R 6,404. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      2 hours and 26 minutes is the average flight time from Washington Dulles to Halifax International.
      United and Republic Airways fly direct from Washington Dulles to Halifax International.
      As of July 2026, there are 2 flights per week flying from Washington Dulles to Halifax International.
      The cheapest month to fly from Washington Dulles to Halifax International is usually August.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Halifax International Airport on Friday, 14 August 2026.
      Yes – the average flight time is 2 hours and 26 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Halifax International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Halifax is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Porter Airlines offers the cheapest flight tickets to Halifax International.

      Flying from Washington Dulles Airport (IAD) to Halifax International Airport (YHZ): what you need to know

      • Around 2 hours 25 minutes is how long you can expect to be travelling on a direct flight from Washington Dulles Airport to Halifax International Airport.

      • The timezone in Halifax is UTC-4, which is one hour ahead of Washington DC.

      • Your IAD to YHZ flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

      • During popular months like July, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during a high season in general.

      • Travelling to Halifax (and then seeing more of Canada!) is easy with United. This popular carrier offers direct flights from Washington Dulles Airport to Halifax International Airport.

      • The majority of travellers choose to fly with United on this route.

      • Consider adding a stopover when booking your ticket from Washington Dulles Airport to Halifax International Airport. Simply deselect 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Check out these options between IAD and YHZ:

        • New York Newark Airport

        • Toronto Pearson International Airport

        • Montreal Pierre Elliott Trudeau Airport

      How to find the cheapest flights from Washington Dulles Airport (IAD) to Halifax International Airport (YHZ)

      • At the moment, R 2,948 is the cheapest price we've seen for a one-way Washington Dulles Airport to Halifax International Airport flight. The best price for a return ticket is R 6,397. Remember that fares may change due to availability at the time of booking.

      • It's a good idea to book in advance if you want to get cheap tickets from IAD to YHZ. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

      • If you're willing to be flexible with your travel plans, try using the 'Whole month' search tool. It'll find the lowest price across the month when searching for your flight from Washington Dulles Airport to Halifax International Airport.

      • You don't need to check back in every day to see if fares have gone down when you set up a Price Alert. We'll let you know as soon as a special offer becomes available on cheap flights from IAD to YHZ.

      • Tailor your trip with filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Washington Dulles Airport to Halifax International Airport.

      Handy information about Washington Dulles Airport (IAD)

      • You'll find IAD at 1 Saarinen Circle.

      • When it comes to the on-time performance of Washington Dulles Airport, data shows 77% of flights stick to their scheduled arrival time.

      • Central Washington DC to Washington Dulles Airport is approximately 40 kilometres. Depending on traffic, it'll take about 45 minutes to get there if you're ride-sharing, catching a taxi or driving.

      • You can expect a journey time of about 1 hour 10 minutes when using public transport.

      • Taking an early flight from Washington Dulles Airport to Halifax International Airport? Avoid rushing to the terminal (and catch some extra z's) by picking one of these stays close to IAD:

      Arriving at Halifax International Airport (YHZ)

      Getting from Halifax International Airport (YHZ) to central Halifax

      • Halifax International Airport is approximately 40 kilometres from the centre of Halifax. The drive time takes around 35 minutes.

      • Travelling by public transport will take you roughly 50 minutes.

      When to fly to Halifax International Airport (YHZ)

      • July is the busiest month for flights from Washington Dulles Airport to Halifax International Airport. For a quieter experience, go to Halifax in November.

      • Before locking in your flight from Washington Dulles Airport to Halifax International Airport, think about the type of weather you enjoy. August is the warmest month in Halifax, with the temperature ranging from 14ºC (57ºF) to 23ºC (73ºF).

      • If you like cooler conditions, look for a cheap ticket from IAD to YHZ in February. Temperatures average between -11ºC (12ºF) and 4ºC (39ºF) then.

      Explore more of Canada

      • You've visited Halifax, now it's time to explore more of Canada. Journey about 177 kilometres north-west to Moncton to check off its popular sights. From Irishtown Nature Park to Centennial Park and Acadian Museum, there's plenty to keep you on the go.

      • Around 306 kilometres north-east of Halifax, Sydney is another favourite stop in Canada. Get a taste of what this destination has to offer at Membertou Heritage Park, Cape Breton Centre for Craft and Design and Cape Breton Centre for Heritage and Science.

      Plan the rest of your trip from Washington D.C. to Halifax

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.