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IAD - YHZ

Find cheap flights from Washington Dulles Airport to Halifax from $170

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Halifax departing on 6/11. 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
0 bags
Sat 4/27
Sat 5/4

Search hundreds of travel sites at once for deals on flights to Halifax

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Halifax, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Halifax, as well as popular online travel agencies
In the last 7 days travelers have searched 47,584,047 times on KAYAK, and here is why:

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Cheap flight deals from Dulles Intl to Halifax

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Halifax 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 and deals for you by selecting your travel dates.
Choose your dates
2:50 pm - 10:27 pmIAD-YHZ
6h 37m1 stop
9:30 am - 3:52 pmYHZ-IAD
7h 22m2 stops
$289Porter Airlines
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Sat, Apr 20 - Thu, Apr 25
2:50 pm - 10:27 pmIAD-YHZ
6h 37m1 stop
9:30 am - 3:52 pmYHZ-IAD
7h 22m2 stops
$293Porter Airlines
Find Deal
Sat, Apr 20 - Wed, Apr 24
9:55 am - 4:01 pmIAD-YHZ
5h 06m1 stop
6:00 am - 11:28 amYHZ-IAD
6h 28m1 stop
$324Air Canada
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Tue, Aug 27 - Wed, Aug 28
9:55 am - 4:01 pmIAD-YHZ
5h 06m1 stop
6:00 am - 3:19 pmYHZ-IAD
10h 19m2 stops
$325Air Canada
Find Deal
Tue, Aug 20 - Wed, Aug 21
8:24 am - 7:23 pmIAD-YHZ
9h 59m1 stop
1:30 pm - 10:18 pmYHZ-IAD
9h 48m2 stops
$374United Airlines
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Tue, Aug 13 - Tue, Aug 20
12:33 pm - 7:08 amIAD-YHZ
17h 35m2 stops
8:50 pm - 9:52 pmYHZ-IAD
26h 02m2 stops
$397WestJet
Find Deal
Mon, Aug 19 - Sat, Aug 24
7:15 am - 9:38 pmIAD-YHZ
13h 23m2 stops
5:55 am - 8:56 pmYHZ-IAD
16h 01m2 stops
$404WestJet
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Wed, May 29 - Sat, Jun 1
1:00 pm - 8:10 pmIAD-YHZ
6h 10m1 stop
5:55 am - 1:22 pmYHZ-IAD
8h 27m1 stop
Wed, Apr 17 - Sat, Apr 27
6:00 am - 3:43 pmIAD-YHZ
8h 43m1 stop
6:00 am - 3:56 pmYHZ-IAD
10h 56m1 stop
Fri, Aug 2 - Wed, Aug 7
12:41 pm - 1:38 amIAD-YHZ
11h 57m1 stop
3:02 pm - 8:43 pmYHZ-IAD
6h 41m1 stop
$551United Airlines
Find Deal
Mon, Aug 19 - Fri, Aug 23

Flights from Dulles Intl to Halifax - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Washington Dulles Airport to Halifax?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Halifax clicked on KAYAK for each day over the last 12 months.
For Washington Dulles Airport to Halifax, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Halifax back to Washington Dulles Airport, the best deals are generally found on Tuesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Halifax, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Halifax is February, where tickets cost $494 on average. On the other hand, the most expensive months are November and October, where the average cost of tickets is $794 and $761 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Halifax?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Halifax, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Halifax, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Washington Dulles Airport to Halifax found by KAYAK users in the last 72 hours was for $289 on Porter Airlines, followed by Air Canada ($324). One-way flight deals have also been found from as low as $170 on Delta and from $262 on Porter Airlines.

How long does a flight from Washington Dulles Airport to Halifax take?

Flying to Halifax from Washington Dulles Airport requires at least one layover, as there are no direct flights for this route. The shortest flight duration is 4h 30m.

Good to know

Low season

May

High season

June

Cheapest flight

$170
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Washington Dulles Airport to Halifax

When to book flights from Dulles Intl to Halifax

Are your dates flexible? Find out the best times to travel from Dulles Intl to Halifax 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 Washington Dulles Airport to Halifax flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Halifax was $170 for a one-way ticket and $289 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Halifax?

    Yes, you’ll need a passport to travel to Halifax from Washington Dulles Airport.

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

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

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

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Washington Dulles Airport and Halifax, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Halifax, Porter Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Halifax are Porter Airlines and United Airlines. With an average price for the route of $540 and an overall rating of 7.4, Porter Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $738 and an overall rating of 7.4.

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

    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 Washington Dulles Airport to Halifax.

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

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

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

    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 Halifax with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and YHZ can sometimes prove cheaper using this method.

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

    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 Halifax from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Dulles Intl to Halifax

Need help choosing which airline to fly with from Dulles Intl to Halifax? 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 KAYAK reviews.
7.4
United AirlinesOverall score based on 11481 reviews
81crew
71entertainment
77boarding
67food
74overall
72comfort
Airline reviews

The crew were really great, but the 4 hour delay in small chunks was the worst.

Read more about United Airlines

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

New jet. Lots of leg room. On time departure. Early arrival. Reasonable airfare. Excellent online experience.

I had checked in online the day before but was instructed to collect our boarding passes when we arrived. I am not completely comfortable using the automated Kiosks and always enjoy the nostalgia of speaking with someone when checking in for a flight. Upon doing so however, we were immediately asked,"did you check in online already?" To which I replied, "yes, but we were asked to retrieve our boarding passes upon arrival." She then said, "that's what those machines over there are for. We really encourage people to use those." That unfortunately sparked a series of shortness and overall poor behavior in my opinion from the woman who checked us in. I understand it was early in the morning but I am always excited to experience flying and that interaction has unfortunately left a bitter taste in my mouth to the point I will forever now hesitate to book with Porter again. Thank you for taking the time to read this. Cheers, JD

Everything was fantastic, by far the best airline experience in Canada 🇨🇦!

My flying experience with Air Canada was good but the wheelchair situation wasn't good at all and if would be good to make sure that they have the appropriate services available for your traveling passengers.

All of our flights got delayed. Fll-Montreal delayed due to technical issues. We got transferred to a Fll-Toronto flight, in Toronto flight got delayed 5 hours causing us to miss our connection to Amman. We are now arriving to Amman 24hours later

Flew in Business Class. The new AC lounge at SFO is one of the best I’ve been to with a spacious design and an open air deck. Flight itself was on-time and as expected overall.

In flight wifi that I paid for was very slow and at times didn't work at all.

It has space for legs. Comfortable seats Punctual Some snacks should be served

Air Canada staff needs to be trained in hospitality. Most flight attendants are with attitude. Air Canada needs to carry additional food on board especially vegetarian plates as this category of travellers are on the rise. This is necessary for long distance flights. Blankets are cheap. Seats are not designed well Lower back portion should be thicker. Everytime thr passenger at the back of me took stuff or put stuff in the pocket of the seat in front of them which is my seat, I could feel them pushing or hitting on my chair.

Flight delayed two and a half hours from Toronto to Calgary Philadelphia to Toronto we were listed as standbys !!! Very concerning

Flight delayed at the last moment Hill next day and havé to drag at Hotel at our cost and bec day was again delayed 4 Times because no crée and no pilot

The flight was more compact. The flight was more turbulent than usual. Otherwise no complaints.

No food, not even snacks on the 6hr flight from Newark to Vancouver! The movie collection made up for it though and they did come around with drinks twice. Just good to know so you can eat ahead/bring snacks onto the flight. It was a bumpy ride induced by wind and rain but otherwise got to the destination safely and promptly.

Book cheap flights from Washington, D.C. to Halifax

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Halifax found on KAYAK in the last 72 hours.
6/11Tue
2 stopsDelta
10h 33mIAD-YHZ
$170
6/10Mon
2 stopsDelta
10h 33mIAD-YHZ
$203
6/10Mon
1 stopPorter Airlines
17h 45mIAD-YHZ
$262
6/9Sun
2 stopsPorter Airlines
15h 59mIAD-YHZ
$292
6/27Thu
2 stopsDelta
10h 34mIAD-YHZ
$299
6/27Thu
1 stopAir Canada
6h 36mIAD-YHZ
$311
6/9Sun
1 stopUnited Airlines
6h 55mIAD-YHZ
$315
7/18Thu
1 stopAir Canada
5h 28mIAD-YHZ
$317
6/29Sat
2 stopsWestJet
14h 39mIAD-YHZ
$344
7/18Thu
2 stopsWestJet
11h 28mIAD-YHZ
$361

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Last minute flights from Dulles Intl to Halifax

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Halifax that are departing in the next 10 days.
3/29Fri
multi-stopWestJet
30h 05mIAD-YHZ
4/7Sun
multi-stopWestJet
11h 42mYHZ-IAD
$945
3/29Fri
multi-stopAir Canada
6h 56mIAD-YHZ
4/7Sun
multi-stopAir Canada
9h 30mYHZ-IAD
$973
3/29Fri
multi-stopPorter Airlines
6h 25mIAD-YHZ
4/7Sun
multi-stopPorter Airlines
8h 22mYHZ-IAD
$1,339

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Washington Dulles Airport - Halifax Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

Halifax (YHZ)Canada

Return flight deals:

Halifax - Washington Dulles Airport

Cabin classes:

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