IAD - YHZ

$170 Find Cheap Flights from Washington Dulles Airport to Halifax - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$338
Typical prices: $388-$583
Multiple Airlines
Fri 11/30Thu 12/6
IAD - YHZ • 1 stop
Cheapest one-way
$170
Typical prices: $168-$298
Multiple Airlines
Sun 3/11
IAD - YHZ • 1 stop
When to travel
January
Cheapest • 41% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Island (YTZ)
Cheapest • Avg $296 (round-trip)
Montreal Pierre Elliott Trudeau Intl (YUL)
Shortest trip • 5h 27m (one-way)
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Flight Deals

Cheap Flights from Dulles Intl to Halifax (IAD-YHZ)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Halifax

Mon, Nov 30 - Sun, Dec 6
Multiple Airlines Logo
6:25 pm - 10:15 amIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
14h 50m1 stop Toronto Island
Multiple Airlines Logo
11:00 am - 10:40 amYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
24h 40m1 stop Toronto Pearson Intl
$338Multiple Airlines
Mon, Dec 7 - Fri, Dec 11
Multiple Airlines Logo
11:20 am - 10:15 amIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
21h 55m1 stop Toronto Island
Multiple Airlines Logo
6:25 pm - 10:40 amYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
17h 15m1 stop Toronto Pearson Intl
$353Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
Multiple Airlines Logo
11:20 am - 10:15 amIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
21h 55m1 stop Toronto Island
Multiple Airlines Logo
10:05 pm - 10:39 amYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
13h 34m1 stop Toronto Pearson Intl
$371Multiple Airlines
Wed, Dec 9 - Wed, Dec 16
Air Canada Logo
9:05 am - 3:55 pmIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
5h 50m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
10:30 am - 3:45 pmYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
6h 15m1 stop Toronto Pearson Intl
$410Air Canada
Mon, Dec 7 - Fri, Dec 11
Multiple Airlines Logo
6:25 pm - 10:15 amIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
14h 50m1 stop Toronto Island
Multiple Airlines Logo
11:35 am - 5:45 pmYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
7h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
$417Multiple Airlines
Thu, Nov 12 - Sat, Nov 21
Air Canada Logo
9:55 am - 3:55 pmIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
5h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:15 am - 3:45 pmYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
9h 30m2 stops Ottawa Toronto Pearson Intl
$434Air Canada
Tue, Nov 24 - Tue, Dec 1
Air Canada Logo
9:55 am - 3:55 pmIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
5h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
2:10 pm - 8:10 pmYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
7h 00m1 stop Toronto Pearson Intl
$442Air Canada
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
6:05 am - 1:24 pmIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
6h 19m1 stop Newark
United Airlines Logo
2:10 pm - 10:54 pmYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
9h 44m1 stop Newark
$467United Airlines
Thu, Dec 10 - Thu, Dec 17
United Airlines Logo
6:05 am - 1:24 pmIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
6h 19m1 stop Newark
United Airlines Logo
2:10 pm - 11:21 pmYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
10h 11m1 stop Newark
$490United Airlines
Wed, Nov 11 - Sun, Nov 15
United Airlines Logo
10:35 pm - 1:24 pmIAD  Washington, D.C. Dulles Intl-YHZ Halifax Intl
13h 49m1 stop Newark
United Airlines Logo
2:10 pm - 10:25 pmYHZ  Halifax Intl-IAD Washington, D.C. Dulles Intl
9h 15m1 stop Newark
$510United Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Halifax flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Halifax?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Halifax. It’s 20% cheaper than the average day, while Sunday is the most expensive, with prices 27% higher.

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

•January is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Halifax at $304 round-trip.
•July ($568) and August ($567) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 86% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Washington, D.C. Dulles Intl Airport to Halifax flights

Low season

January

Cheapest flight

$170
Beat the crowds with an average 51% drop in travelers.
The most popular month to fly with an average 57% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl 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

Your Washington, D.C. Dulles Intl Airport to Halifax flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Halifax?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Halifax.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Halifax?

    There are currently no nonstop flights available from Washington, D.C. Dulles Intl Airport to Halifax. Flights with 1 layover take between 5h 27m and 8h 57m in total, depending on the connection.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Halifax?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Halifax flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Halifax range from $388 to $583, with an average of $513 over the past 12 months. Anything below $388 counts as a good deal.

  • How much can I save by taking a layover when flying from Washington, D.C. Dulles Intl Airport to Halifax?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $296 round-trip via Toronto Island (YTZ), compared to $492 for nonstop.

  • What is the standard checked-bag allowance on flights from Washington, D.C. Dulles Intl Airport to Halifax?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$65 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Dulles Intl Airport to Halifax?

    The Boeing 777 family is used most often on this route, operated mainly by Lufthansa and SWISS. Other aircraft seen on the route include Boeing 777-300ER variants.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Halifax changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $338 to $2,099. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Halifax looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Halifax are currently higher than usual. Average one-way flight prices are about $280, which is 27% above the typical average for this route.

  • What car rental options are available at Halifax Intl Airport (YHZ)?

    Halifax Intl Airport (YHZ) hosts 5 major car rental companies, with daily rates averaging $74 for economy cars. Top options include:

    • Budget
    • Hertz
    • Avis
    • Thrifty
    • Dollar

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Halifax?

    Flights from Washington, D.C. Dulles Intl Airport to Halifax usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Halifax Intl (YHZ).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Halifax pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Halifax most commonly connect through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) - 35% of one-stop connections
    • Newark (EWR) - 30% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 26% of one-stop connections
    • Toronto Island (YTZ) - 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Halifax?

    Yes. Flexible dates can save you up to 37% on flights from Washington, D.C. Dulles Intl Airport to Halifax. Monday is the cheapest departure day at $414 round-trip on average, while Sunday is the most expensive at $653, a difference of $239.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Halifax?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 5h 27m, compared with 5h 37m via Newark (EWR) and 5h 56m via Ottawa (YOW).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Halifax?

    Halifax is 1 hour ahead of Washington, D.C. Dulles Intl Airport (Atlantic Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Halifax?

    Some of the most popular sights in Halifax are Scotiabank Centre, Halifax World Trade and Convention Centre and Casino Nova Scotia. These are among the most viewed places in Halifax on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Dulles Intl Airport to Halifax flights?

    Among airlines operating Washington, D.C. Dulles Intl Airport to Halifax flights:

    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Washington, D.C. Dulles Intl Airport to Halifax flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Washington, D.C. Dulles Intl Airport to Halifax flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $414, about $239 less than Sunday fares (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Halifax trip for January. Fares historically average $304 round-trip in that month - typically $264 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Toronto Island Airport (YTZ) can be cheaper than flying direct. The cheapest layover option averages $296 round-trip on this route - about $196 less than direct flights (based on the last 12 months).

More options for your flight from Dulles Intl to Halifax

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