What is the cheapest airline that flies from Halifax Intl to District of Columbia?

Porter Airlines, Air Canada, and American Airlines are the most popular carriers operating from Halifax Intl to District of Columbia

When did momondo last update prices for flights from Halifax Intl Airport to District of Columbia?

Prices for flights from Halifax Intl Airport to District of Columbia refresh daily.

How many operators does momondo search for flights from Halifax Intl Airport to District of Columbia?

The number of operators available for flights from Halifax Intl Airport to District of Columbia is 1 as of May 2026.

How old do you have to be to fly from Halifax Intl Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Halifax Intl Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 260 Cheap Flights from Halifax to District of Columbia in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Halifax to District of Columbia

Round-trip

One-way

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 a.m. - 3:16 p.m.

YHZ

IAD

8h 16m

1 stop

4:00 p.m. - 11:44 p.m.

IAD

YHZ

6h 44m

2 stops

C$ 443Porter Airlines

Sun, 6 Sep - Thu, 17 Sep

8:00 a.m. - 3:21 p.m.

YHZ

IAD

8h 21m

2 stops

4:05 p.m. - 11:47 p.m.

IAD

YHZ

6h 42m

2 stops

C$ 451Porter Airlines

Thu, 28 May - Sun, 31 May

7:00 a.m. - 3:16 p.m.

YHZ

IAD

9h 16m

2 stops

11:30 a.m. - 11:44 p.m.

IAD

YHZ

11h 14m

2 stops

C$ 454Porter Airlines

Sun, 6 Sep - Thu, 17 Sep

7:15 a.m. - 12:00 p.m.

YHZ

DCA

5h 45m

1 stop

12:40 p.m. - 8:29 p.m.

DCA

YHZ

6h 49m

1 stop

C$ 458Air Canada

Sun, 6 Sep - Tue, 15 Sep

8:00 a.m. - 3:16 p.m.

YHZ

IAD

8h 16m

1 stop

11:30 a.m. - 11:44 p.m.

IAD

YHZ

11h 14m

2 stops

C$ 458Porter Airlines

Sun, 6 Sep - Tue, 15 Sep

7:00 a.m. - 3:16 p.m.

YHZ

IAD

9h 16m

2 stops

11:30 a.m. - 11:44 p.m.

IAD

YHZ

11h 14m

2 stops

C$ 459Porter Airlines

Sun, 6 Sep - Tue, 15 Sep

7:15 a.m. - 12:00 p.m.

YHZ

DCA

5h 45m

1 stop

6:59 a.m. - 3:09 p.m.

DCA

YHZ

7h 10m

1 stop

C$ 469Air Canada

Sun, 6 Sep - Thu, 17 Sep

12:40 p.m. - 2:21 p.m.

YHZ

IAD

2h 41mdirect

6:33 a.m. - 2:03 p.m.

IAD

YHZ

6h 30m

1 stop

C$ 499United Airlines

Sat, 23 May - Mon, 25 May

4:50 p.m. - 10:54 p.m.

YHZ

DCA

7h 04m

1 stop

8:30 a.m. - 2:03 p.m.

DCA

YHZ

4h 33m

1 stop

C$ 507United Airlines

Thu, 21 May - Mon, 25 May

2:27 p.m. - 8:20 p.m.

YHZ

DCA

6h 53m

1 stop

12:00 p.m. - 3:29 p.m.

DCA

YHZ

2h 29mdirect

C$ 512American Airlines

Thu, 28 May - Sun, 31 May

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Porter Airlines flights from Halifax to District of Columbia

Our best Porter Airlines deals on Halifax to District of Columbia flight tickets

Porter Airlines

6 Sep

YHZ8:00 a.m.Halifax Intl

8h 16m

1 stop

IAD3:16 p.m.Washington, D.C. Dulles Intl

17 Sep

IAD4:00 p.m.Washington, D.C. Dulles Intl

6h 44m

2 stops

YHZ11:44 p.m.Halifax Intl

C$ 443

Porter Airlines

28 May

YHZ8:00 a.m.Halifax Intl

8h 21m

2 stops

IAD3:21 p.m.Washington, D.C. Dulles Intl

31 May

IAD4:05 p.m.Washington, D.C. Dulles Intl

6h 42m

2 stops

YHZ11:47 p.m.Halifax Intl

C$ 451

Porter Airlines

6 Sep

YHZ7:00 a.m.Halifax Intl

9h 16m

2 stops

IAD3:16 p.m.Washington, D.C. Dulles Intl

17 Sep

IAD11:30 a.m.Washington, D.C. Dulles Intl

11h 14m

2 stops

YHZ11:44 p.m.Halifax Intl

C$ 454

United Airlines flights from Halifax to District of Columbia

Our best United Airlines deals on Halifax to District of Columbia flight tickets

United Airlines

23 May

YHZ12:40 p.m.Halifax Intl

2h 41m

IAD2:21 p.m.Washington, D.C. Dulles Intl

25 May

IAD6:33 a.m.Washington, D.C. Dulles Intl

6h 30m

1 stop

YHZ2:03 p.m.Halifax Intl

C$ 499

United Airlines

28 May

YHZ4:50 p.m.Halifax Intl

17h 34m

1 stop

IAD9:24 a.m.Washington, D.C. Dulles Intl

1 Jun

IAD5:42 p.m.Washington, D.C. Dulles Intl

5h 13m

1 stop

YHZ11:55 p.m.Halifax Intl

C$ 507

United Airlines

28 May

YHZ4:50 p.m.Halifax Intl

9h 09m

1 stop

IAD12:59 a.m.Washington, D.C. Dulles Intl

4 Jun

IAD8:29 a.m.Washington, D.C. Dulles Intl

14h 26m

1 stop

YHZ11:55 p.m.Halifax Intl

C$ 508

momondo Fare Finder

Use the filters below to find and compare flights from Halifax to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 6/9

8:00 a.m.-3:16 p.m.

1 stop8h 16m

Washington, D.C. Dulles Intl

Thu 17/9

4:00 p.m.-11:44 p.m.

2 stops6h 44m

C$ 443

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Thu 28/5

8:00 a.m.-3:21 p.m.

2 stops8h 21m

Washington, D.C. Dulles Intl

Sun 31/5

4:05 p.m.-11:47 p.m.

2 stops6h 42m

C$ 451

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 6/9

7:00 a.m.-3:16 p.m.

2 stops9h 16m

Washington, D.C. Dulles Intl

Thu 17/9

11:30 a.m.-11:44 p.m.

2 stops11h 14m

C$ 454

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Sun 6/9

7:15 a.m.-12:00 p.m.

1 stop5h 45m

Washington, D.C. Reagan-National

Tue 15/9

12:40 p.m.-8:29 p.m.

1 stop6h 49m

C$ 458

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 6/9

8:00 a.m.-3:16 p.m.

1 stop8h 16m

Washington, D.C. Dulles Intl

Tue 15/9

11:30 a.m.-11:44 p.m.

2 stops11h 14m

C$ 458

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 6/9

7:00 a.m.-3:16 p.m.

2 stops9h 16m

Washington, D.C. Dulles Intl

Tue 15/9

11:30 a.m.-11:44 p.m.

2 stops11h 14m

C$ 459

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Sun 6/9

7:15 a.m.-12:00 p.m.

1 stop5h 45m

Washington, D.C. Reagan-National

Thu 17/9

6:59 a.m.-3:09 p.m.

1 stop7h 10m

C$ 469

Quickest round-trip

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sat 23/5

12:40 p.m.-2:21 p.m.

Nonstop2h 41m

Washington, D.C. Dulles Intl

Mon 25/5

6:33 a.m.-2:03 p.m.

1 stop6h 30m

C$ 499

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 21/5

4:50 p.m.-10:54 p.m.

1 stop7h 04m

Washington, D.C. Reagan-National

Mon 25/5

8:30 a.m.-2:03 p.m.

1 stop4h 33m

C$ 507

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 28/5

2:27 p.m.-8:20 p.m.

1 stop6h 53m

Washington, D.C. Reagan-National

Sun 31/5

12:00 p.m.-3:29 p.m.

Nonstop2h 29m

C$ 512

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 Halifax to District of Columbia

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

What is the cheapest month to fly to District of Columbia?

The month of September is, on average, the cheapest month to fly to District of Columbia from Halifax, with most prices found around C$ 107. If you aren’t able to travel during the month of September, then book flights to District of Columbia from Halifax during October instead. Flights to District of Columbia in October, while not as cheap as those in September, still average around C$ 183.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart from Halifax to District of Columbia is on a Wednesday when prices can be found for as low as C$ 468. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to District of Columbia on Saturday is C$ 797.

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

Our data shows that the cheapest Halifax to District of Columbia flights are usually those with departure times in the afternoon. Our users have found flights to District of Columbia in the afternoon for as low as C$ 661. In the morning is when there is more demand to fly to District of Columbia, so prices are often more expensive at around C$ 842 per ticket.

What is the cheapest Halifax Intl to District of Columbia flight route?

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

Can stopping save me money on Halifax to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Halifax to District of Columbia.

Cheap Halifax to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Halifax to District of Columbia

Fastest flight time	6h 23m
Direct flights	Mon, Thu and Sun
Airports in District of Columbia	2 airports

The fastest flight from Halifax to District of Columbia takes 6h 23m

Direct flights go from Halifax to District of Columbia on Monday, Thursday and Sunday. There are no airlines offering direct flights.

There are 2 airports in District of Columbia. From Halifax there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Search flight deals

Frequently asked questions about flying from Halifax to District of Columbia

When did momondo last update prices for flights from Halifax Intl Airport to District of Columbia?
Prices for flights from Halifax Intl Airport to District of Columbia refresh daily.
How many operators does momondo search for flights from Halifax Intl Airport to District of Columbia?
The number of operators available for flights from Halifax Intl Airport to District of Columbia is 1 as of May 2026.
How old do you have to be to fly from Halifax Intl Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Halifax Intl Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia 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 District of Columbia. 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 Halifax to District of Columbia?
Based on momondo bookings for flights between Halifax and District of Columbia, the leading plane model is Boeing 737-700 Passenger/BBJ1 (winglets), making up 33.33% of the total bookings. Other popular models include Embraer 175 with 33.33%, Airbus A319 with 16.67%, and Canadair (Bombardier) Regional Jet 900 with 16.67%.

Best airlines flying from Halifax to District of Columbia

Compare and see reviews for airlines that fly from Halifax to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 146	Free Cancellation	Rating 7.1 10,995 reviews		Search Air Canada flights
WestJet	PriceFrom C$ 448	Free Cancellation	Rating 7.2 3,331 reviews		Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Halifax to District of Columbia?

It is quick and easy to find Halifax to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Halifax to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from Halifax on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Halifax to District of Columbia?

Once you have performed a search for Halifax to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Halifax to District of Columbia right now. Can momondo alert me if prices change?

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