Wellington (WLG) → Seattle (SEA)
About Wellington to Seattle Flights
Discover the best flights from Wellington to Seattle, covering 11,650 km in approximately 15h 4m. Wellington (WLG) to Seattle (SEA) is one of the major long-haul routes connecting New Zealand and United States. With 7 major airlines operating this route, 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 Wellington to Seattle.
12-Month Price History
Flight prices from Wellington to Seattle vary significantly throughout the year. February typically offers the best deals with average prices around $2049, while August sees the highest prices, averaging $3338. Savvy travelers can save up to 39% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
August
Peak season pricing
Book in Advance
101 days
For best prices
Booking Tips
For the best prices on Wellington to Seattle flights, we recommend booking 166 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 |
|---|---|---|---|
Air New Zealand NZ | $2960 | $12180 | $19820 |
Air New Zealand NZ | $3310 | $10830 | $18590 |
Alaska Airlines AS | $3430 | $10760 | $16130 |
United Airlines UA | $3470 | $12670 | $16240 |
British Airways BA | $3510 | $12810 | $20940 |
American Airlines AA | $3580 | $11180 | $20770 |
Delta Air Lines DL | $3820 | $12580 | $19350 |
Air New Zealand
NZ
Economy
$2960
Business
$12180
First
$19820
Air New Zealand
NZ
Economy
$3310
Business
$10830
First
$18590
Alaska Airlines
AS
Economy
$3430
Business
$10760
First
$16130
United Airlines
UA
Economy
$3470
Business
$12670
First
$16240
British Airways
BA
Economy
$3510
Business
$12810
First
$20940
American Airlines
AA
Economy
$3580
Business
$11180
First
$20770
Delta Air Lines
DL
Economy
$3820
Business
$12580
First
$19350
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 Wellington to Seattle?
The flight time from Wellington (WLG) to Seattle (SEA) is approximately 15 hours and 4 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Wellington and Seattle?
The aerial distance between Wellington and Seattle is 11,650 kilometers (7,239 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Wellington to Seattle?
Several airlines operate flights between Wellington and Seattle, including Delta Air Lines, Alaska Airlines, Air New Zealand and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Wellington to Seattle?
Based on historical data, February typically offers the lowest airfares for flights from Wellington 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 Wellington to Seattle flights, we recommend booking 158 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Wellington to Seattle?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of New Zealand 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 Wellington and Seattle?
Wellington operates on Pacific/Auckland 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.