What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Halifax Intl?

Porter Airlines and United Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Halifax Intl

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport.

What documentation or ID do you need to fly to Halifax Intl Airport?

The travel and health documents required for your trip to Halifax Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Halifax Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$194 Cheap Flights from Washington, D.C. Dulles Intl Airport to Halifax in 2026

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Halifax on average per week?

As of July 2026, there are 1 flights per week flying from Washington, D.C. Dulles Intl Airport to Halifax. The most common day of the week flights depart is Sat, with 100% of flights taking off on this day.

Q: What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Halifax?

Prices are currently low for flights on this route. Typical prices usually range from $411 to $606. The lowest price recently found on this route was $390.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Halifax

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 4:02 pm

IAD

YHZ

5h 17m

1 stop

7:15 am - 4:38 pm

YHZ

IAD

10h 23m

2 stops

$390Air Canada

Sat, Sep 12 - Thu, Sep 17

3:50 pm - 11:44 pm

IAD

YHZ

6h 54m

2 stops

8:00 am - 3:10 pm

YHZ

IAD

8h 10m

1 stop

$406Porter Airlines

Fri, Oct 2 - Mon, Oct 12

3:55 pm - 11:44 pm

IAD

YHZ

6h 49m

2 stops

8:00 am - 3:11 pm

YHZ

IAD

8h 11m

1 stop

$407Porter Airlines

Wed, Jul 22 - Tue, Jul 28

3:50 pm - 11:44 pm

IAD

YHZ

6h 54m

2 stops

8:00 am - 3:10 pm

YHZ

IAD

8h 10m

1 stop

$408Porter Airlines

Sat, Aug 1 - Sat, Aug 8

7:18 pm - 9:14 pm

IAD

YHZ

24h 56m

2 stops

8:00 am - 3:11 pm

YHZ

IAD

8h 11m

1 stop

$411Multiple Airlines

Fri, Jul 24 - Tue, Jul 28

3:50 pm - 11:44 pm

IAD

YHZ

6h 54m

2 stops

8:00 am - 3:10 pm

YHZ

IAD

8h 10m

1 stop

$417Porter Airlines

Sun, Aug 2 - Sat, Aug 15

11:25 am - 11:44 pm

IAD

YHZ

11h 19m

2 stops

8:00 am - 3:10 pm

YHZ

IAD

8h 10m

1 stop

$418Porter Airlines

Tue, Aug 11 - Wed, Aug 19

9:05 pm - 10:45 am

IAD

YHZ

36h 40m

2 stops

3:45 pm - 10:45 am

YHZ

IAD

20h 00m

1 stop

$419Multiple Airlines

Sat, Aug 15 - Sat, Aug 22

3:50 pm - 11:44 pm

IAD

YHZ

6h 54m

2 stops

8:00 am - 3:10 pm

YHZ

IAD

8h 10m

1 stop

$421Porter Airlines

Thu, Aug 6 - Tue, Aug 18

3:50 pm - 11:44 pm

IAD

YHZ

6h 54m

2 stops

7:00 am - 3:10 pm

YHZ

IAD

9h 10m

2 stops

$422Porter Airlines

Sat, Aug 1 - Sat, Aug 8

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Porter Airlines flights from Washington, D.C. Dulles Intl Airport to Halifax

Our best Porter Airlines deals on Washington, D.C. Dulles Intl Airport to Halifax flight tickets

Porter Airlines

Oct 2

IAD3:50 pmWashington, D.C. Dulles Intl

6h 54m

2 stops

YHZ11:44 pmHalifax Intl

Oct 12

YHZ8:00 amHalifax Intl

8h 10m

1 stop

IAD3:10 pmWashington, D.C. Dulles Intl

$406

Porter Airlines

Jul 22

IAD3:55 pmWashington, D.C. Dulles Intl

6h 49m

2 stops

YHZ11:44 pmHalifax Intl

Jul 28

YHZ8:00 amHalifax Intl

8h 11m

1 stop

IAD3:11 pmWashington, D.C. Dulles Intl

$407

Porter Airlines

Aug 1

IAD3:50 pmWashington, D.C. Dulles Intl

6h 54m

2 stops

YHZ11:44 pmHalifax Intl

Aug 8

YHZ8:00 amHalifax Intl

8h 10m

1 stop

IAD3:10 pmWashington, D.C. Dulles Intl

$408

United Airlines flights from Washington, D.C. Dulles Intl Airport to Halifax

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Halifax flight tickets

United Airlines

Oct 7

IAD12:38 pmWashington, D.C. Dulles Intl

10h 17m

1 stop

YHZ11:55 pmHalifax Intl

Oct 14

YHZ7:00 amHalifax Intl

10h 23m

1 stop

IAD4:23 pmWashington, D.C. Dulles Intl

$449

United Airlines

Jul 13

IAD5:42 pmWashington, D.C. Dulles Intl

5h 13m

1 stop

YHZ11:55 pmHalifax Intl

Jul 18

YHZ12:40 pmHalifax Intl

2h 41m

IAD2:21 pmWashington, D.C. Dulles Intl

$487

United Airlines

Jul 14

IAD5:42 pmWashington, D.C. Dulles Intl

5h 13m

1 stop

YHZ11:55 pmHalifax Intl

Jul 16

YHZ2:50 pmHalifax Intl

7h 10m

1 stop

IAD9:00 pmWashington, D.C. Dulles Intl

$502

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Halifax that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 9/12

9:45 am-4:02 pm

1 stop5h 17m

Halifax Intl

Thu 9/17

7:15 am-4:38 pm

2 stops10h 23m

$390

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 10/2

3:50 pm-11:44 pm

2 stops6h 54m

Halifax Intl

Mon 10/12

8:00 am-3:10 pm

1 stop8h 10m

$406

Quickest round-trip

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 7/22

3:55 pm-11:44 pm

2 stops6h 49m

Halifax Intl

Tue 7/28

8:00 am-3:11 pm

1 stop8h 11m

$407

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 8/1

3:50 pm-11:44 pm

2 stops6h 54m

Halifax Intl

Sat 8/8

8:00 am-3:10 pm

1 stop8h 10m

$408

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Fri 7/24

7:18 pm-9:14 pm

2 stops24h 56m

Halifax Intl

Tue 7/28

8:00 am-3:11 pm

1 stop8h 11m

$411

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sun 8/2

3:50 pm-11:44 pm

2 stops6h 54m

Halifax Intl

Sat 8/15

8:00 am-3:10 pm

1 stop8h 10m

$417

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Tue 8/11

11:25 am-11:44 pm

2 stops11h 19m

Halifax Intl

Wed 8/19

8:00 am-3:10 pm

1 stop8h 10m

$418

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 8/15

9:05 pm-10:45 am

2 stops36h 40m

Halifax Intl

Sat 8/22

3:45 pm-10:45 am

1 stop20h 00m

$419

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Thu 8/6

3:50 pm-11:44 pm

2 stops6h 54m

Halifax Intl

Tue 8/18

8:00 am-3:10 pm

1 stop8h 10m

$421

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 8/1

3:50 pm-11:44 pm

2 stops6h 54m

Halifax Intl

Sat 8/8

7:00 am-3:10 pm

2 stops9h 10m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Halifax

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Halifax?

What is the cheapest month to fly to Halifax?

In general, October is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Halifax. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $211. If you’re not able to fly to Halifax in October, then February is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Halifax during February average around $214.

What is the cheapest day to depart on your flight to Halifax?

According to our data, Thursday is the cheapest day to fly to Halifax from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Thursday departure recently was $487. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Halifax is Tuesday, with ticket prices averaging around $583.

What is the cheapest Washington, D.C. Dulles Intl to Halifax Intl flight route?

Fly from Washington, D.C. Dulles Intl to Halifax Intl for the best Washington, D.C. Dulles Intl - Halifax Intl flight prices

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Halifax flights?

There is only 1 cabin class available to choose from on Washington, D.C. Dulles Intl Airport to Halifax flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Halifax flights?

You could potentially save up to 23% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Halifax flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Halifax

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Halifax according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Halifax (IAD to YHZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Halifax

Best Price Found	$492
Fastest flight time	2h 26m
Direct flights	Sun
Airports in Halifax	1 airport

The best flight deal from Washington, D.C. Dulles Intl Airport to Halifax found on momondo in the last 72 hours is $492

The fastest flight from Washington, D.C. Dulles Intl Airport to Halifax takes 2h 26m

Direct flights go from Washington, D.C. Dulles Intl Airport to Halifax on Sunday. There are no airlines offering direct flights.

There is 1 airport in Halifax. From Washington, D.C. Dulles Intl Airport there are direct flights to Halifax Intl (YHZ).

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Halifax

How far is Washington, D.C. Dulles Intl to Halifax Intl by plane?
The distance between Washington, D.C. Dulles Intl and Halifax Intl is about 813.9 mi. By plane, this route typically takes 2h 26m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport?
There are 2 operators available for flights from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport as of July 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Halifax Intl Airport.
What documentation or ID do you need to fly to Halifax Intl Airport?
The travel and health documents required for your trip to Halifax Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Halifax Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Halifax?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. Dulles Intl Airport to Halifax is Embraer 175 (Enhanced Winglets) (43.59% of total bookings). The next most popular plane models are Embraer 175 (35.90%), Boeing 777 (10.26%), and Boeing 777-300ER (7.69%).
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Halifax?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Halifax is Air Canada, representing 66% of all bookings. The subsequent popular airline is United Airlines at 34%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Halifax

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Halifax with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $95	Free Cancellation	Rating 7.4 9,930 reviews		Search United Airlines flights
Air Canada	PriceFrom $168	Free Cancellation	Rating 7.1 11,296 reviews		Search Air Canada flights

United Airlines Flights From Washington, D.C. Dulles Intl Airport to Halifax
Across 1 United Airlines flight from Washington, D.C. Dulles Intl Airport to Halifax this week, the average price was $535, with the best United Airlines deals starting from $95 round-trip. 9,930 users have rated United Airlines on momondo, with an average score of 7.4/10.

Dartmouth

Truro

Enfield

Bridgewater

Lunenburg

Liverpool

Windsor

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Halifax?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Halifax. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Halifax with flexible booking policies on momondo?

momondo does allow users to show only those flights to Halifax from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Halifax?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Halifax.

I’m not ready to book a flight from Washington, D.C. to Halifax right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Halifax now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Halifax and let you know when they change.

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Cheap flights from Washington, D.C. Dulles Intl Airport to Halifax from $194

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Porter Airlines flights from Washington, D.C. Dulles Intl Airport to Halifax

Our best Porter Airlines deals on Washington, D.C. Dulles Intl Airport to Halifax flight tickets

United Airlines flights from Washington, D.C. Dulles Intl Airport to Halifax

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Halifax flight tickets

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Halifax that are best for you.

See travel insights to Halifax from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Halifax

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Halifax?

What is the cheapest month to fly to Halifax?

What is the cheapest day to depart on your flight to Halifax?

What is the cheapest Washington, D.C. Dulles Intl to Halifax Intl flight route?

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Halifax flights?

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Halifax flights?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Halifax Intl?

How many flights depart from Washington, D.C. Dulles Intl Airport to Halifax on average per week?

When to book flights from Washington, D.C. Dulles Intl Airport to Halifax

Cheap Washington, D.C. Dulles Intl Airport to Halifax (IAD to YHZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Halifax

Best Price Found

Fastest flight time

Direct flights

Airports in Halifax

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Halifax

Best airlines flying from Washington, D.C. Dulles Intl Airport to Halifax

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Halifax with momondo

United Airlines Flights From Washington, D.C. Dulles Intl Airport to Halifax

Traveling to a place near Halifax?

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An easier way to manage your Halifax trip

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List of cabin classes available on flights landing in Halifax. Availability may vary depending on flight origin and airline.

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