United Airlines
Star Alliance
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United States
Washington Dulles International Airport
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Canada
Halifax Stanfield International Airport
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Scan through all non-stop flights from Washington to Halifax. The full flight schedule below gives an overview of all non-stop flights from IAD to YHZ, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Halifax enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Halifax, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!

Currently, there is only one airline operating non-stop flights from Washington IAD to Halifax YHZ, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IAD YHZ flight schedule.
All flights depart at 08:20.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Washington to Halifax takes 2 hours and 26 minutes. The flight distance between Washington and Halifax is 824 miles (or 1,326 km).
There is 1 airport in Halifax: Halifax Stanfield International Airport (YHZ).
There are 0 flights per week flying from Washington to Halifax (as of April 2026).
2 hours and 26 minutes is the average flight time from Washington to Halifax.
The distance from Washington to Halifax is 824 miles (1,326 kilometers).
United Airlines is the only airline flying nonstop from Washington to Halifax.
Star Alliance is currently the only alliance flying nonstop from Washington to Halifax.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Washington to Halifax:
The earliest flight departs at 08:20 from Washington and arrives at 11:46 at Halifax.
The latest flight departs at 08:20 from Washington and arrives at 11:46 at Halifax.
824 miles (1,326 km) · 2h 26m
08:20
11:46
United Airlines
Star Alliance
UA 3687
United Airlines
Embraer 175
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