Find Cheap Flights from Seattle to Luxembourg

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Seattle to Luxembourg

(Round-trip)
Depart: Mon Sep 4 2017 Return: Sat Sep 9 2017 Trip spans 6 days
British Airways
British Airways
SEA
3:15p
LUX
9:40p
30h 25m
1 stop
LUX
5:20p
SEA
4:15p
22h 55m
1 stop
Depart: Fri Sep 1 2017 Return: Sun Sep 10 2017 Trip spans 10 days
British Airways
British Airways
SEA
7:21a
LUX
7:25a
24h 04m
2 stops
LUX
5:20p
SEA
10:10p
28h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Seattle
$895
Destination

Luxembourg
$895