Luxembourg (LUX) → Seattle (SEA)
About Luxembourg to Seattle Flights
Discover the best flights from Luxembourg to Seattle, covering 8,143 km in approximately 10h 41m. Luxembourg (LUX) to Seattle (SEA) is one of the major long-haul routes connecting Luxembourg 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 Luxembourg to Seattle.
12-Month Price History
Flight prices from Luxembourg to Seattle vary significantly throughout the year. February typically offers the best deals with average prices around $1451, while July sees the highest prices, averaging $2440. 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
142 days
For best prices
Booking Tips
For the best prices on Luxembourg to Seattle flights, we recommend booking 75 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 |
|---|---|---|---|
Luxair LG | $2260 | $8010 | $13280 |
Alaska Airlines AS | $2340 | $7270 | $12270 |
American Airlines AA | $2500 | $9300 | $12820 |
Luxair LG | $2500 | $7670 | $12400 |
United Airlines UA | $2510 | $7720 | $12020 |
Cargolux CV | $2540 | $8230 | $12430 |
Delta Air Lines DL | $2710 | $9360 | $11720 |
Luxair
LG
Economy
$2260
Business
$8010
First
$13280
Alaska Airlines
AS
Economy
$2340
Business
$7270
First
$12270
American Airlines
AA
Economy
$2500
Business
$9300
First
$12820
Luxair
LG
Economy
$2500
Business
$7670
First
$12400
United Airlines
UA
Economy
$2510
Business
$7720
First
$12020
Cargolux
CV
Economy
$2540
Business
$8230
First
$12430
Delta Air Lines
DL
Economy
$2710
Business
$9360
First
$11720
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Frankfurt → Seattle
Frankfurt (FRA) to Seattle-Tacoma International (SEA)
Distance: 8,197 km
Average price: $1728
Brussels → Seattle
Brussels (BRU) to Seattle-Tacoma International (SEA)
Distance: 7,957 km
Average price: $1682
Dusseldorf → Seattle
Düsseldorf (DUS) to Seattle-Tacoma International (SEA)
Distance: 8,011 km
Average price: $1692
Cologne → Seattle
Cologne Bonn (CGN) to Seattle-Tacoma International (SEA)
Distance: 8,065 km
Average price: $1703
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Frequently Asked Questions
How long is the flight from Luxembourg to Seattle?
The flight time from Luxembourg (LUX) to Seattle (SEA) is approximately 10 hours and 41 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Luxembourg and Seattle?
The aerial distance between Luxembourg and Seattle is 8,143 kilometers (5,060 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Luxembourg to Seattle?
Several airlines operate flights between Luxembourg and Seattle, including Delta Air Lines, Alaska Airlines, Luxair and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Luxembourg to Seattle?
Based on historical data, February typically offers the lowest airfares for flights from Luxembourg 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 Luxembourg to Seattle flights, we recommend booking 110 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Luxembourg to Seattle?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Luxembourg 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 Luxembourg and Seattle?
Luxembourg operates on Europe/Luxembourg 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.