Which airlines fly to District of Columbia?

Air Canada, WestJet and Porter Airlines are the top three most popular airlines that fly to District of Columbia from Halifax according to our data. Air Canada is the first choice among our users, with 57% of people opting to fly with this airline when travelling to District of Columbia. Keep in mind that there are 3 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

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

Porter Airlines, United Airlines, and Air Canada 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 2 as of March 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$ 249 Cheap Flights from Halifax to District of Columbia in 2026

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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.

11:35 a.m. - 5:14 p.m.

YHZ

IAD

6h 39m

2 stops

11:40 a.m. - 8:05 p.m.

IAD

YHZ

7h 25m

1 stop

C$ 429Porter Airlines

Sun, 26 Apr - Thu, 30 Apr

8:30 a.m. - 5:14 p.m.

YHZ

IAD

9h 44m

1 stop

11:40 a.m. - 8:05 p.m.

IAD

YHZ

7h 25m

1 stop

C$ 461Porter Airlines

Sun, 26 Apr - Thu, 30 Apr

6:20 a.m. - 10:19 a.m.

YHZ

DCA

4h 59m

1 stop

12:45 p.m. - 8:30 p.m.

DCA

YHZ

6h 45m

1 stop

C$ 469Air Canada

Tue, 28 Apr - Tue, 5 May

7:15 a.m. - 12:01 p.m.

YHZ

DCA

5h 46m

1 stop

12:45 p.m. - 8:30 p.m.

DCA

YHZ

6h 45m

1 stop

C$ 487Air Canada

Sun, 24 May - Sat, 6 Jun

11:35 a.m. - 3:30 p.m.

YHZ

DCA

4h 55m

1 stop

6:59 a.m. - 3:15 p.m.

DCA

YHZ

7h 16m

2 stops

C$ 488Air Canada

Tue, 28 Apr - Tue, 5 May

6:20 a.m. - 10:19 a.m.

YHZ

DCA

4h 59m

1 stop

12:45 p.m. - 8:30 p.m.

DCA

YHZ

6h 45m

1 stop

C$ 491Air Canada

Tue, 28 Apr - Tue, 5 May

12:25 p.m. - 6:58 p.m.

YHZ

IAD

7h 33m

1 stop

9:45 a.m. - 4:02 p.m.

IAD

YHZ

5h 17m

1 stop

C$ 492Air Canada

Fri, 1 May - Fri, 8 May

7:15 a.m. - 12:01 p.m.

YHZ

DCA

5h 46m

1 stop

12:45 p.m. - 8:30 p.m.

DCA

YHZ

6h 45m

1 stop

C$ 493Air Canada

Wed, 6 May - Sat, 9 May

7:15 a.m. - 12:01 p.m.

YHZ

DCA

5h 46m

1 stop

12:45 p.m. - 8:30 p.m.

DCA

YHZ

6h 45m

1 stop

C$ 495Air Canada

Wed, 6 May - Sat, 9 May

7:00 a.m. - 3:21 p.m.

YHZ

IAD

9h 21m

2 stops

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

IAD

YHZ

11h 14m

2 stops

C$ 500Porter Airlines

Fri, 1 May - Tue, 5 May

Porter Airlines flights from Halifax to District of Columbia

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

Porter Airlines

26 Apr

YHZ11:35 a.m.Halifax Intl

6h 39m

2 stops

IAD5:14 p.m.Washington, D.C. Dulles Intl

30 Apr

IAD11:40 a.m.Washington, D.C. Dulles Intl

7h 25m

1 stop

YHZ8:05 p.m.Halifax Intl

C$ 429

Porter Airlines

26 Apr

YHZ8:30 a.m.Halifax Intl

9h 44m

1 stop

IAD5:14 p.m.Washington, D.C. Dulles Intl

30 Apr

IAD11:40 a.m.Washington, D.C. Dulles Intl

7h 25m

1 stop

YHZ8:05 p.m.Halifax Intl

C$ 460

Porter Airlines

1 May

YHZ7:00 a.m.Halifax Intl

9h 21m

2 stops

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

5 May

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

11h 14m

2 stops

YHZ11:44 p.m.Halifax Intl

C$ 500

United Airlines flights from Halifax to District of Columbia

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

United Airlines

19 Aug

YHZ9:00 a.m.Halifax Intl

7h 24m

1 stop

IAD3:24 p.m.Washington, D.C. Dulles Intl

19 Aug

IAD10:20 p.m.Washington, D.C. Dulles Intl

15h 49m

2 stops

YHZ3:09 p.m.Halifax Intl

C$ 536

United Airlines

9 Apr

YHZ7:00 a.m.Halifax Intl

9h 24m

2 stops

DCA3:24 p.m.Washington, D.C. Reagan-National

12 Apr

DCA7:00 a.m.Washington, D.C. Reagan-National

6h 03m

1 stop

YHZ2:03 p.m.Halifax Intl

C$ 566

United Airlines

11 Aug

YHZ5:15 a.m.Halifax Intl

9h 40m

2 stops

IAD1:55 p.m.Washington, D.C. Dulles Intl

22 Aug

IAD4:20 p.m.Washington, D.C. Dulles Intl

7h 19m

1 stop

YHZ12:39 a.m.Halifax Intl

C$ 577

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 26/4

11:35 a.m.-5:14 p.m.

2 stops6h 39m

Washington, D.C. Dulles Intl

Thu 30/4

11:40 a.m.-8:05 p.m.

1 stop7h 25m

C$ 429

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Sun 26/4

8:30 a.m.-5:14 p.m.

1 stop9h 44m

Washington, D.C. Dulles Intl

Thu 30/4

11:40 a.m.-8:05 p.m.

1 stop7h 25m

C$ 460

Quickest round-trip

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 28/4

6:20 a.m.-10:19 a.m.

1 stop4h 59m

Washington, D.C. Reagan-National

Tue 5/5

12:45 p.m.-8:30 p.m.

1 stop6h 45m

C$ 469

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Sun 24/5

7:15 a.m.-12:01 p.m.

1 stop5h 46m

Washington, D.C. Reagan-National

Sat 6/6

12:45 p.m.-8:30 p.m.

1 stop6h 45m

C$ 487

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 28/4

11:35 a.m.-3:30 p.m.

1 stop4h 55m

Washington, D.C. Reagan-National

Tue 5/5

6:59 a.m.-3:15 p.m.

2 stops7h 16m

C$ 488

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Tue 28/4

6:20 a.m.-10:19 a.m.

1 stop4h 59m

Washington, D.C. Reagan-National

Tue 5/5

12:45 p.m.-8:30 p.m.

1 stop6h 45m

C$ 491

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 1/5

12:25 p.m.-6:58 p.m.

1 stop7h 33m

Washington, D.C. Dulles Intl

Fri 8/5

9:45 a.m.-4:02 p.m.

1 stop5h 17m

C$ 492

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Wed 6/5

7:15 a.m.-12:01 p.m.

1 stop5h 46m

Washington, D.C. Reagan-National

Sat 9/5

12:45 p.m.-8:30 p.m.

1 stop6h 45m

C$ 493

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Wed 6/5

7:15 a.m.-12:01 p.m.

1 stop5h 46m

Washington, D.C. Reagan-National

Sat 9/5

12:45 p.m.-8:30 p.m.

1 stop6h 45m

C$ 495

HalifaxWashington, D.C.

YHZ - IAD

YHZIAD

Halifax Intl

Fri 1/5

7:00 a.m.-3:21 p.m.

2 stops9h 21m

Washington, D.C. Dulles Intl

Tue 5/5

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

2 stops11h 14m

C$ 500

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$ 292. 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$ 328.

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$ 457. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to District of Columbia on Monday is C$ 787.

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

What cabin class options are available on Halifax Intl to District of Columbia flights?

There are 2 cabin classes available to choose from on Halifax Intl to District of Columbia 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 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

Best price found	C$ 900
Fastest flight time	4h 59m
Direct flights	Mon, Tue, Wed, Thu and Sun
Airports in District of Columbia	2 airports

The best flight deal from Halifax to District of Columbia found on momondo in the last 72 hours is C$ 900

The fastest flight from Halifax to District of Columbia takes 4h 59m

Direct flights go from Halifax to District of Columbia on Monday, Tuesday, Wednesday, 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

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 2 as of March 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$ 147	Free Cancellation	Rating 7.1 10,815 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 427	Free Cancellation	Rating 8.0 424 reviews	Search Porter Airlines flights
WestJet	PriceFrom C$ 451	Free Cancellation	Rating 7.2 3,297 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.