Halifax (YHZ) → Seattle (SEA)
About Halifax to Seattle Flights
Discover the best flights from Halifax to Seattle, covering 4,428 km in approximately 6h 2m. Halifax (YHZ) to Seattle (SEA) is one of the popular medium-haul routes connecting Canada and United States. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Halifax to Seattle.
12-Month Price History
Flight prices from Halifax to Seattle vary significantly throughout the year. February typically offers the best deals with average prices around $879, while July sees the highest prices, averaging $1481. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
180 days
For best prices
Booking Tips
For the best prices on Halifax to Seattle flights, we recommend booking 65 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $1260 | $5270 | $7940 |
United Airlines UA | $1320 | $4360 | $6480 |
British Airways BA | $1340 | $5410 | $7030 |
Lufthansa LH | $1350 | $5810 | $8690 |
Alaska Airlines AS | $1360 | $4660 | $6770 |
Air France AF | $1460 | $4920 | $7210 |
Delta Air Lines DL | $1610 | $4370 | $6820 |
American Airlines
AA
Economy
$1260
Business
$5270
First
$7940
United Airlines
UA
Economy
$1320
Business
$4360
First
$6480
British Airways
BA
Economy
$1340
Business
$5410
First
$7030
Lufthansa
LH
Economy
$1350
Business
$5810
First
$8690
Alaska Airlines
AS
Economy
$1360
Business
$4660
First
$6770
Air France
AF
Economy
$1460
Business
$4920
First
$7210
Delta Air Lines
DL
Economy
$1610
Business
$4370
First
$6820
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
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Frequently Asked Questions
How long is the flight from Halifax to Seattle?
The flight time from Halifax (YHZ) to Seattle (SEA) is approximately 6 hours and 2 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Halifax and Seattle?
The aerial distance between Halifax and Seattle is 4,428 kilometers (2,751 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Halifax to Seattle?
Several airlines operate flights between Halifax and Seattle, including Delta Air Lines, Alaska Airlines, American Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Halifax to Seattle?
Based on historical data, February typically offers the lowest airfares for flights from Halifax to Seattle. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Seattle?
For the best prices on Halifax to Seattle flights, we recommend booking 149 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Halifax to Seattle?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Canada traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Halifax and Seattle?
Halifax operates on America/Halifax time zone, while Seattle is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.