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

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

What airlines fly to Halifax?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Halifax from Washington, D.C. according to our data. Air Canada is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Halifax. Keep in mind that there are 5 different airlines that fly to Halifax on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Halifax?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Halifax you fly into. For example, flying from Washington, D.C. to Halifax takes 4h 46m on average. On the other hand, flying from Baltimore to Halifax takes 9h 43m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Washington, D.C. to Halifax Intl Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Halifax Intl Airport?

As of October 2025, there are 5 operators available to choose from for flights from Washington, D.C. to Halifax Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Halifax Intl Airport.

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

The required travel and health documents for your Halifax Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Halifax Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$85 Cheap Flights from Washington, D.C. to Halifax in 2025/26

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

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One-way

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Cheap round-trip flights

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6:00 pm - 11:44 pmDCA-YHZ

4h 44m1 stop

7:00 am - 11:53 amYHZ-DCA

5h 53m1 stop

$242United Airlines

Find Deal

Sat, Apr 4 - Sun, Apr 12

12:00 pm - 11:44 pmDCA-YHZ

10h 44m1 stop

5:35 am - 10:19 amYHZ-DCA

5h 44m1 stop

$270Multiple Airlines

Find Deal

Sat, Apr 4 - Sun, Apr 12

5:00 pm - 11:44 pmDCA-YHZ

5h 44m1 stop

6:55 am - 12:06 pmYHZ-DCA

6h 11m2 stops

$275Multiple Airlines

Find Deal

Sat, Apr 4 - Sun, Apr 12

1:45 pm - 11:54 pmIAD-YHZ

9h 09m2 stops

8:25 am - 12:29 pmYHZ-IAD

5h 04m1 stop

$283Porter Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

11:40 am - 8:10 pmIAD-YHZ

7h 30m1 stop

8:25 am - 5:14 pmYHZ-IAD

9h 49m1 stop

$285Porter Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

4:10 pm - 12:06 amDCA-YHZ

6h 56m1 stop

5:35 am - 10:26 amYHZ-DCA

5h 51m1 stop

$303Air Canada

Find Deal

Wed, Nov 19 - Sun, Nov 23

12:55 pm - 12:06 amDCA-YHZ

10h 11m2 stops

5:35 am - 10:26 amYHZ-DCA

5h 51m1 stop

$308Air Canada

Find Deal

Wed, Nov 19 - Sun, Nov 23

5:04 am - 12:22 amBWI-YHZ

18h 18m2 stops

6:30 am - 12:30 amYHZ-BWI

19h 00m2 stops

$482American Airlines

Find Deal

Sun, Nov 23 - Tue, Nov 25

5:04 am - 12:22 amBWI-YHZ

18h 18m2 stops

6:30 am - 10:24 pmYHZ-BWI

16h 54m2 stops

$483American Airlines

Find Deal

Sun, Nov 23 - Tue, Nov 25

12:19 pm - 7:28 amBWI-YHZ

18h 09m2 stops

6:55 am - 6:03 pmYHZ-BWI

36h 08m2 stops

$736WestJet

Find Deal

Sat, Dec 6 - Tue, Dec 9

United Airlines flights from Washington, D.C. to Halifax

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

United Airlines

Apr 4

DCA6:00 pmWashington, D.C. Reagan-National

4h 44m

1 stop

YHZ11:44 pmHalifax Intl

Apr 12

YHZ7:00 amHalifax Intl

5h 53m

1 stop

DCA11:53 amWashington, D.C. Reagan-National

$242

Find similar

United Airlines

Nov 25

IAD5:25 pmWashington, D.C. Dulles Intl

5h 29m

1 stop

YHZ11:54 pmHalifax Intl

Nov 29

YHZ3:15 pmHalifax Intl

6h 42m

1 stop

IAD8:57 pmWashington, D.C. Dulles Intl

$318

Find similar

United Airlines

Mar 7

IAD8:15 amWashington, D.C. Dulles Intl

6h 59m

1 stop

YHZ4:14 pmHalifax Intl

Mar 15

YHZ7:00 amHalifax Intl

15h 21m

1 stop

IAD9:21 pmWashington, D.C. Dulles Intl

$337

Find similar

Porter Airlines flights from Washington, D.C. to Halifax

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

Porter Airlines

Dec 6

IAD1:45 pmWashington, D.C. Dulles Intl

9h 09m

2 stops

YHZ11:54 pmHalifax Intl

Dec 13

YHZ8:25 amHalifax Intl

5h 04m

1 stop

IAD12:29 pmWashington, D.C. Dulles Intl

$283

Find similar

Porter Airlines

Nov 19

IAD11:40 amWashington, D.C. Dulles Intl

7h 30m

1 stop

YHZ8:10 pmHalifax Intl

Nov 23

YHZ8:25 amHalifax Intl

9h 49m

1 stop

IAD5:14 pmWashington, D.C. Dulles Intl

$285

Find similar

Porter Airlines

Nov 19

IAD11:40 amWashington, D.C. Dulles Intl

11h 09m

2 stops

YHZ11:49 pmHalifax Intl

Nov 23

YHZ8:25 amHalifax Intl

9h 49m

1 stop

IAD5:14 pmWashington, D.C. Dulles Intl

$313

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Halifax

DCA - YHZ

DCAYHZ

Washington, D.C. Reagan-National

Sat 4/4

6:00 pm-11:44 pm

1 stop4h 44m

Halifax Intl

Sun 4/12

7:00 am-11:53 am

1 stop5h 53m

$242

Washington, D.C.Halifax

DCA - YHZ

DCAYHZ

Washington, D.C. Reagan-National

Sat 4/4

12:00 pm-11:44 pm

1 stop10h 44m

Halifax Intl

Sun 4/12

5:35 am-10:19 am

1 stop5h 44m

$270

Washington, D.C.Halifax

DCA - YHZ

DCAYHZ

Washington, D.C. Reagan-National

Sat 4/4

5:00 pm-11:44 pm

1 stop5h 44m

Halifax Intl

Sun 4/12

6:55 am-12:06 pm

2 stops6h 11m

$275

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Sat 12/6

1:45 pm-11:54 pm

2 stops9h 09m

Halifax Intl

Sat 12/13

8:25 am-12:29 pm

1 stop5h 04m

$283

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Wed 11/19

11:40 am-8:10 pm

1 stop7h 30m

Halifax Intl

Sun 11/23

8:25 am-5:14 pm

1 stop9h 49m

$285

Washington, D.C.Halifax

DCA - YHZ

DCAYHZ

Washington, D.C. Reagan-National

Wed 11/19

4:10 pm-12:06 am

1 stop6h 56m

Halifax Intl

Sun 11/23

5:35 am-10:26 am

1 stop5h 51m

$303

Washington, D.C.Halifax

DCA - YHZ

DCAYHZ

Washington, D.C. Reagan-National

Wed 11/19

12:55 pm-12:06 am

2 stops10h 11m

Halifax Intl

Sun 11/23

5:35 am-10:26 am

1 stop5h 51m

$308

BaltimoreHalifax

BWI - YHZ

BWIYHZ

Baltimore/Washington

Sun 11/23

5:04 am-12:22 am

2 stops18h 18m

Halifax Intl

Tue 11/25

6:30 am-12:30 am

2 stops19h 00m

$482

BaltimoreHalifax

BWI - YHZ

BWIYHZ

Baltimore/Washington

Sun 11/23

5:04 am-12:22 am

2 stops18h 18m

Halifax Intl

Tue 11/25

6:30 am-10:24 pm

2 stops16h 54m

$483

BaltimoreHalifax

BWI - YHZ

BWIYHZ

Baltimore/Washington

Sat 12/6

12:19 pm-7:28 am

2 stops18h 09m

Halifax Intl

Tue 12/9

6:55 am-6:03 pm

2 stops36h 08m

$736

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How to get the cheapest flight ticket from Washington, D.C. 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

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Other information

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

What is the cheapest month to fly to Halifax?

In general, March is the cheapest month to fly from Washington, D.C. to Halifax. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $163. If you’re not able to fly to Halifax in March, then February is your next best option. Flight prices from Washington, D.C. to Halifax during February average around $405.

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

According to our data, Tuesday is the cheapest day to fly to Halifax from Washington, D.C.. The lowest ticket price found for a Tuesday departure recently was $649. 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 Wednesday, with ticket prices averaging around $740.

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

The cheapest time of day to fly to Halifax is in the afternoon when flights can be purchased for as low as $398. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $649 on average. Flights to Halifax from Washington, D.C. in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

There is only 1 cabin class available to choose from on Washington, D.C. to Halifax Intl 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. to Halifax flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Halifax.

How have Washington, D.C. to Halifax flight prices changed over time?

As of October 2025, prices for Washington, D.C. to Halifax flights are approximately 67% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Halifax (WAS to YHZ) flight deals and tips

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

Best Price Found	$230
Direct flights	None

The best flight deal from Washington, D.C. to Halifax found on momondo in the last 72 hours is $230

There are no direct flights from Washington, D.C. to Halifax. There are no popular flight routes from Washington, D.C. to Halifax.

Search flight deals

How far is Washington, D.C. to Halifax Intl by plane?
The straight-line distance from Washington, D.C. to Halifax Intl is 797.0 mi. In terms of flight time, this usually takes a little over 4h 34m.
When did momondo last update prices for flights from Washington, D.C. to Halifax Intl Airport?
Prices for flights from Washington, D.C. to Halifax Intl Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Halifax Intl Airport?
As of October 2025, there are 5 operators available to choose from for flights from Washington, D.C. to Halifax Intl Airport.
How old do you have to be to fly from Washington, D.C. to Halifax Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Halifax Intl Airport.
What documentation or ID do you need to fly to Halifax Intl Airport?
The required travel and health documents for your Halifax Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Halifax Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. to Halifax?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. to Halifax is Airbus A319, representing 94.00% of all bookings. The subsequent popular model is Embraer 175 at 6.00%.
What is the most popular airline from Washington, D.C. to Halifax?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Halifax is American Airlines (39% of total bookings). The next most popular airlines are Air Canada (35%), United Airlines (15%), and Porter Airlines (12%).

Best airlines flying from Washington, D.C. to Halifax

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $95	Free Cancellation	Rating 7.4 8,991 reviews	Search United Airlines flights
Air Canada	PriceFrom $188	Free Cancellation	Rating 7.1 10,346 reviews	Search Air Canada flights
American Airlines	PriceFrom $219	Free Cancellation	Rating 7.2 11,028 reviews	Search American Airlines flights
Porter Airlines	PriceFrom $322	Free Cancellation	Rating 8.0 382 reviews	Search Porter Airlines flights
Delta	PriceFrom $510	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights

Dartmouth

Lunenburg

Truro

Liverpool

Windsor

Bridgewater

Enfield

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Halifax for you.

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

Yes. momondo allows you to filter the results for Washington, D.C. to Halifax flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Halifax from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Halifax from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Washington, D.C. to Halifax from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Halifax departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Washington, D.C. to Halifax

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

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How to get the cheapest flight ticket from Washington, D.C. 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

What is the typical price of a round-trip flight between Washington, D.C. 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 time of day to depart on your flight to Halifax?

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

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

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

There is only 1 cabin class available to choose from on Washington, D.C. to Halifax Intl 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. to Halifax flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Halifax.

How have Washington, D.C. to Halifax flight prices changed over time?

As of October 2025, prices for Washington, D.C. to Halifax flights are approximately 67% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to Halifax?

How long does it take to fly to Halifax?

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

Cheap Washington, D.C. to Halifax (WAS to YHZ) flight deals and tips

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

Best Price Found

Direct flights

How far is Washington, D.C. to Halifax Intl by plane?

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

How many operators does momondo search for flights from Washington, D.C. to Halifax Intl Airport?

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

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

What is the most popular plane model from Washington, D.C. to Halifax?

What is the most popular airline from Washington, D.C. to Halifax?

Best airlines flying from Washington, D.C. to Halifax

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

Traveling to a place near Halifax?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Halifax trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Nova Scotia