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Cheap flights from Halifax to Washington, D.C. from $184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Halifax to Washington, D.C. departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:15 am - 12:00 pm
YHZ
-
DCA
5h 45m
1 stop
Air Canada Logo
12:40 pm - 8:29 pm
DCA
-
YHZ
6h 49m
1 stop
$337Air Canada
Thu, Oct 15 - Mon, Oct 19
Air Canada Logo
7:15 am - 12:00 pm
YHZ
-
DCA
5h 45m
1 stop
Air Canada Logo
12:40 pm - 8:29 pm
DCA
-
YHZ
6h 49m
1 stop
$338Air Canada
Thu, Sep 17 - Sun, Sep 20
Air Canada Logo
7:15 am - 12:00 pm
YHZ
-
DCA
5h 45m
1 stop
Air Canada Logo
4:20 pm - 11:55 pm
DCA
-
YHZ
6h 35m
1 stop
$340Air Canada
Thu, Oct 1 - Mon, Oct 5
Air Canada Logo
7:15 am - 12:00 pm
YHZ
-
DCA
5h 45m
1 stop
Air Canada Logo
12:40 pm - 8:30 pm
DCA
-
YHZ
6h 50m
1 stop
$344Air Canada
Thu, Jul 2 - Sat, Aug 8
Air Canada Logo
5:45 am - 12:00 pm
YHZ
-
DCA
7h 15m
2 stops
Air Canada Logo
4:20 pm - 11:55 pm
DCA
-
YHZ
6h 35m
1 stop
$349Air Canada
Thu, Oct 1 - Mon, Oct 5
Air Canada Logo
6:20 am - 10:19 am
YHZ
-
DCA
4h 59m
1 stop
Air Canada Logo
4:20 pm - 11:56 pm
DCA
-
YHZ
6h 36m
1 stop
$350Air Canada
Fri, May 29 - Mon, Jun 1
Air Canada Logo
7:15 am - 12:01 pm
YHZ
-
DCA
5h 46m
1 stop
Air Canada Logo
6:55 pm - 1:54 am
DCA
-
YHZ
5h 59m
1 stop
$352Air Canada
Sat, Jun 13 - Sat, Jun 13
Air Canada Logo
7:15 am - 12:01 pm
YHZ
-
DCA
5h 46m
1 stop
Air Canada Logo
6:00 am - 11:35 am
DCA
-
YHZ
4h 35m
1 stop
$355Air Canada
Thu, Jun 4 - Sun, Jun 7
Air Canada Logo
7:15 am - 12:01 pm
YHZ
-
DCA
5h 46m
1 stop
Air Canada Logo
6:00 am - 11:35 am
DCA
-
YHZ
4h 35m
1 stop
$356Air Canada
Fri, Jun 5 - Sun, Jun 7
Air Canada Logo
7:15 am - 12:01 pm
YHZ
-
DCA
5h 46m
1 stop
Air Canada Logo
6:55 pm - 1:54 am
DCA
-
YHZ
5h 59m
1 stop
$360Air Canada
Fri, Jun 5 - Sat, Jun 13

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United Airlines flights from Halifax to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Halifax to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Jun 5
YHZ7:00 amHalifax Intl
8h 23m
1 stop
DCA2:23 pmWashington, D.C. Reagan-National
Jun 7
DCA8:30 amWashington, D.C. Reagan-National
14h 25m
1 stop
YHZ11:55 pmHalifax Intl
$374
United Airlines
Sep 17
YHZ5:15 amHalifax Intl
8h 27m
2 stops
DCA12:42 pmWashington, D.C. Reagan-National
Sep 20
DCA6:00 amWashington, D.C. Reagan-National
9h 00m
1 stop
YHZ4:00 pmHalifax Intl
$406
United Airlines
Oct 1
YHZ5:15 amHalifax Intl
8h 27m
2 stops
DCA12:42 pmWashington, D.C. Reagan-National
Oct 5
DCA11:00 amWashington, D.C. Reagan-National
11h 32m
1 stop
YHZ11:32 pmHalifax Intl
$407

American Airlines flights from Halifax to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Halifax to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Jun 11
YHZ2:27 pmHalifax Intl
7h 28m
1 stop
DCA8:55 pmWashington, D.C. Reagan-National
Jun 18
DCA6:57 amWashington, D.C. Reagan-National
6h 24m
1 stop
YHZ2:21 pmHalifax Intl
$403
American Airlines
Jun 4
YHZ2:27 pmHalifax Intl
7h 28m
1 stop
DCA8:55 pmWashington, D.C. Reagan-National
Jun 7
DCA12:00 pmWashington, D.C. Reagan-National
2h 29m
YHZ3:29 pmHalifax Intl
$404
American Airlines
Sep 17
YHZ4:00 pmHalifax Intl
2h 31m
DCA5:31 pmWashington, D.C. Reagan-National
Sep 20
DCA10:20 pmWashington, D.C. Reagan-National
14h 50m
1 stop
YHZ2:10 pmHalifax Intl
$423

momondo Fare Finder

 
Customize your flight search to find flights from Halifax to Washington, D.C. Reagan-National Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from Halifax to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 10/15

7:15 am-12:00 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Mon 10/19

12:40 pm-8:29 pm

1 stop6h 49m

$337

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 9/17

7:15 am-12:00 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Sun 9/20

12:40 pm-8:29 pm

1 stop6h 49m

$338

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 10/1

7:15 am-12:00 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Mon 10/5

4:20 pm-11:55 pm

1 stop6h 35m

$340

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 7/2

7:15 am-12:00 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Sat 8/8

12:40 pm-8:30 pm

1 stop6h 50m

$344

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 10/1

5:45 am-12:00 pm

2 stops7h 15m

Washington, D.C. Reagan-National

Mon 10/5

4:20 pm-11:55 pm

1 stop6h 35m

$349

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 5/29

6:20 am-10:19 am

1 stop4h 59m

Washington, D.C. Reagan-National

Mon 6/1

4:20 pm-11:56 pm

1 stop6h 36m

$350

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Sat 6/13

7:15 am-12:01 pm

1 stop5h 46m

Washington, D.C. Reagan-National

Sat 6/13

6:55 pm-1:54 am

1 stop5h 59m

$352
Quickest round-trip

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Thu 6/4

7:15 am-12:01 pm

1 stop5h 46m

Washington, D.C. Reagan-National

Sun 6/7

6:00 am-11:35 am

1 stop4h 35m

$355

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 6/5

7:15 am-12:01 pm

1 stop5h 46m

Washington, D.C. Reagan-National

Sun 6/7

6:00 am-11:35 am

1 stop4h 35m

$356

HalifaxWashington, D.C.

YHZ - DCA

YHZDCA

Halifax Intl

Fri 6/5

7:15 am-12:01 pm

1 stop5h 46m

Washington, D.C. Reagan-National

Sat 6/13

6:55 pm-1:54 am

1 stop5h 59m

$360

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Halifax to Washington, D.C. Reagan-National Airport

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 Halifax and Washington, D.C. Reagan-National Airport?

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of January is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Halifax, with most prices found around $232. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $243.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Halifax to Washington, D.C. Reagan-National Airport is on a Friday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Friday will often find tickets for as low as $452. Flights from Halifax to Washington, D.C. Reagan-National Airport on a Monday will generally be more expensive and average around $635. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

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

Can stopping save me money on Halifax to Washington, D.C. Reagan-National Airport flights?

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

When to book flights from Halifax to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Halifax to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Halifax to Washington, D.C. Reagan-National Airport (YHZ to DCA) flight deals and tips

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

Fastest flight time

5h 46m

Direct flights

Mon, Fri and Sun
The fastest flight from Halifax to Washington, D.C. Reagan-National Airport takes 5h 46m
Direct flights go from Halifax to Washington, D.C. Reagan-National Airport on Monday, Friday and Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Halifax to Washington, D.C. Reagan-National Airport

  • How far is Halifax Intl to Washington, D.C. Reagan-National by plane?

    The distance between Halifax Intl and Washington, D.C. Reagan-National is about 799.2 mi. In terms of flight time, this usually takes a little over 5h 46m.

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

    Prices for flights from Halifax Intl Airport to Washington, D.C. Reagan-National Airport are updated daily.

  • How old do you have to be to fly from Halifax Intl Airport to Washington, D.C. Reagan-National 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 Halifax Intl Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents required for your trip to Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National 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 Halifax to Washington, D.C. Reagan-National Airport?

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Linthicum Heights
Tysons
Bethesda
Springfield
Fairfax
College Park

Why use momondo?

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

It is quick and easy to find Halifax to Washington, D.C. 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 Washington, D.C. that suits you.

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

Flights from Halifax to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Halifax to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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