YHZ - IAD

C$ 259 Find Cheap Flights from Halifax to Washington Dulles Airport – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Halifax to Washington, D.C. departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 446
Porter Airlines
Fri 4/9Tue 15/9
YHZ - IAD • 1 stop
Cheapest direct flights
C$ 1,298
United Airlines
Sat 22/8Sat 29/8
YHZ - IAD • Direct
Direct flights
1 day a week
Sat
You can fly direct with United Airlines. Average duration is 2h 41m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Porter Airlines
Cheapest • from C$ 446 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Montreal (YUL)
Cheapest • Avg C$ 532 (round-trip)
Newark (EWR)
Shortest trip • 5h 28m (one-way)
Insights
Insights
Insights
Insights
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We hope you love your trip to Washington, D.C.!
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Booking Insights
Flight Deals

Cheap Flights from Halifax to Washington, D.C. (YHZ-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Halifax to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Halifax to Washington, D.C.

Fri, 4 Sep - Tue, 15 Sep
Porter Airlines Logo
8:00 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 10m
1 stop
Porter Airlines Logo
11:25 a.m. - 11:44 p.m.
IAD
-
YHZ
11h 19m
2 stops
C$ 446Porter Airlines
Fri, 4 Sep - Tue, 15 Sep
Porter Airlines Logo
8:00 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 10m
2 stops
Porter Airlines Logo
11:25 a.m. - 11:44 p.m.
IAD
-
YHZ
11h 19m
2 stops
C$ 450Porter Airlines
Wed, 19 Aug - Sun, 23 Aug
Porter Airlines Logo
8:00 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 10m
1 stop
Porter Airlines Logo
3:50 p.m. - 11:44 p.m.
IAD
-
YHZ
6h 54m
2 stops
C$ 451Porter Airlines
Fri, 2 Oct - Mon, 2 Nov
Porter Airlines Logo
7:25 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 45m
2 stops
Porter Airlines Logo
11:20 a.m. - 8:15 p.m.
IAD
-
YHZ
7h 55m
2 stops
C$ 458Porter Airlines
Fri, 2 Oct - Mon, 2 Nov
Porter Airlines Logo
7:25 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 45m
2 stops
Porter Airlines Logo
11:20 a.m. - 8:15 p.m.
IAD
-
YHZ
7h 55m
2 stops
C$ 460Porter Airlines
Fri, 7 Aug - Mon, 10 Aug
Porter Airlines Logo
8:00 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 10m
1 stop
Porter Airlines Logo
11:25 a.m. - 11:44 p.m.
IAD
-
YHZ
11h 19m
2 stops
C$ 468Porter Airlines
Fri, 7 Aug - Mon, 10 Aug
Porter Airlines Logo
8:00 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 10m
1 stop
Porter Airlines Logo
11:25 a.m. - 11:44 p.m.
IAD
-
YHZ
11h 19m
2 stops
C$ 471Porter Airlines
Fri, 2 Oct - Mon, 2 Nov
Porter Airlines Logo
7:25 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 45m
2 stops
Porter Airlines Logo
11:20 a.m. - 8:15 p.m.
IAD
-
YHZ
7h 55m
2 stops
C$ 473Porter Airlines
Sat, 19 Sep - Wed, 23 Sep
United Airlines Logo
12:40 p.m. - 2:21 p.m.
YHZ
-
IAD
2h 41mdirect
United Airlines Logo
12:35 p.m. - 11:55 p.m.
IAD
-
YHZ
10h 20m
1 stop
C$ 477United Airlines
Fri, 7 Aug - Mon, 10 Aug
Porter Airlines Logo
8:00 a.m. - 3:10 p.m.
YHZ
-
IAD
8h 10m
2 stops
Porter Airlines Logo
11:25 a.m. - 11:44 p.m.
IAD
-
YHZ
11h 19m
2 stops
C$ 478Porter Airlines
Booking Insights

KAYAK's insights & trends for Halifax to Washington, D.C. flights

Get data-powered insights and trends into flights from Halifax to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Halifax to Washington Dulles Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Halifax to Washington Dulles Airport were found on Porter Airlines (C$ 446) and United Airlines (C$ 477).

Find deals

Good to know

Cheapest flightC$ 259
Flight from Halifax to Washington Dulles Airport

When to book flights from Halifax to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Halifax to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Halifax to Washington Dulles Airport flights

  • How many flights are there between Halifax and Washington, D.C. Dulles Intl Airport per day?

    There is a maximum of 1 nonstop flight a day that takes off from Halifax and lands in Washington, D.C. Dulles Intl Airport, with an average flight time of 2h 41m. The most common departure time is 12:00 p.m. and most flights take off in the morning. Each week, there are 1 flights.

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

    In the last 5 days, the lowest price for a flight from Halifax to Washington, D.C. Dulles Intl Airport was C$ 259 for a one-way ticket and C$ 446 for a round-trip.

  • Which aircraft models fly most regularly from Halifax to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Halifax to Washington Dulles Airport?

    Star Alliance is the only airline alliance operating flights between Halifax and Washington Dulles Airport.

  • On which days can I fly direct from Halifax to Washington Dulles Airport?

    You can catch a direct flight from Halifax to Washington Dulles Airport on Saturday.

  • How does KAYAK find such low prices on flights from Halifax to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Halifax to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Halifax to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Halifax is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Halifax to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Halifax with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Halifax to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Halifax up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Halifax to Washington Dulles Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Halifax Intl to Washington, D.C. Dulles Intl.
Find which airlines fly direct from Halifax Intl Airport to Washington, D.C. Dulles Intl Airport, which days they fly and book direct flights.

Direct departures

Halifax Intl to Washington, D.C. Dulles Intl

Saturday

United Airlines

United Airlines

See more nonstop flights

Direct returns

Washington, D.C. Dulles Intl to Halifax Intl

Saturday

United Airlines

United Airlines

See more nonstop flights

Reviews of the top airline flying from Halifax to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Halifax to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Halifax to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 11336 reviews
7.8Crew
7.1Comfort
6.3Food
7.3Boarding
6.8Entertainment
Airline reviews

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

8.0 ExcellentAnonymous, Jun 2026
YOW - IAD
Read more Air Canada reviews

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

Economy seats always cramped, no meal on international flight, no plugs for electronics, but we got there and cabin crew was excellent.

Pros: The airplane was new and had in-flight entertainment (tablet behind seats) with new movies instead of watching on personal devices. Cons: the flight time was changed without informing us. When I booked the flight, the time was 13:30pm (also in the email confirmation). However, when I reached the airport, the time was conveniently changed to 14:55pm. When I asked at the counter, they said the flight always took off at this time. The booking was made by Air Canada, but the flight was operated by United.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

Super. Planes were clean. Flights were on time. boarding was smooth. Flight attendants were professional.

Flight was delayed by 45 min. No problems. Everyone took it in stride.

The Flight Attendant was particularly helpful to my wife, who was having a bad day.

We had no idea that you had to check in with United so we were waiting at a closed Air Canada window for about an hour before we found out we had to us United.

Boarding staff provided up-to-date flight information. They were professional and courteous. The flight was on-time and comfortable (adequate leg room). Early landing and orderly exited the aircraft. Ground baggage handlers were quick to offload carry-on bags. GREAT EXPERIENCE WITH HK EXPRESS

The flight had maintenance issues eventually resulting in cancelation. Additionally, the staff on the ground was not helpful to assist with rebooking the flights resulting in an overall unpleasant experience and we missed a family wedding due to the cancelation.

Everything you need to know for your flight from Halifax to Washington, D.C.

Information on your arrival and departure airports

Halifax (YHZ)
Dulles Intl (IAD)