Cheap flight from Seattle to Luxembourg from $484
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Cheap flight deals from Seattle to Luxembourg
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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SEA 1:55 PM14h 50m1 stopsLUX 1:45 PMSeattle - Luxembourg | Tue, May 20 | Delta Air Lines
LUX 6:10 AM14h 30m1 stopsSEA 11:40 AMLuxembourg - Seattle | Tue, May 27 | Delta Air Lines$622 $80523% OFF23% OFF$805 $622 -
SEA 6:50 PM12h 20m1 stopsLUX 4:10 PMSeattle - Luxembourg | Wed, May 21 | United Airlines
LUX 9:45 AM16h 14m1 stopsSEA 4:59 PMLuxembourg - Seattle | Wed, May 28 | Lufthansa$631 $80522% OFF22% OFF$805 $631 -
SEA 6:50 PM12h 20m1 stopsLUX 4:10 PMSeattle - Luxembourg | Wed, May 21 | Lufthansa
LUX 9:45 AM16h 14m1 stopsSEA 4:59 PMLuxembourg - Seattle | Wed, May 28 | Lufthansa$640 $80521% OFF21% OFF$805 $640 -
SEA 1:55 PM14h 50m1 stopsLUX 1:45 PMSeattle - Luxembourg | Tue, May 20 | Virgin Atlantic
LUX 8:10 AM16h 47m1 stopsSEA 3:57 PMLuxembourg - Seattle | Tue, May 27 | Delta Air Lines$64020% OFF$805 $640 -
SEA 1:30 PM12h 5m1 stopsLUX 10:35 AMSeattle - Luxembourg | Tue, Jun 10 | Air France
LUX 10:50 AM15h 40m1 stopsSEA 5:30 PMLuxembourg - Seattle | Tue, Jun 17 | Air France$64919% OFF$805 $649 -
SEA 1:30 PM12h 10m1 stopsLUX 10:40 AMSeattle - Luxembourg | Tue, Jun 10 | British Airways
LUX 11:30 AM33h 5m1 stopsSEA 11:35 AMLuxembourg - Seattle | Tue, Jun 17 | British Airways$65918% OFF$805 $659 -
SEA 8:20 PM29h 25m1 stopsLUX 10:45 AMSeattle - Luxembourg | Tue, Jun 17 | British Airways
LUX 10:05 PM22h 30m1 stopsSEA 11:35 AMLuxembourg - Seattle | Tue, Jun 24 | British Airways$66218% OFF$805 $662
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SEA 5:35 PM15h 20m1 stopsLUX 5:55 PMSeattle - Luxembourg | Tue, Jun 10 | KLM
LUX 7:30 AM19h1 stopsSEA 5:30 PMLuxembourg - Seattle | Tue, Jun 17 | Air France$66218% OFF$805 $662 -
SEA 6:07 PM34h 38m1 stopsLUX 1:45 PMSeattle - Luxembourg | Wed, May 28 | Delta Air Lines
LUX 2:15 PM34h 40m1 stopsSEA 3:55 PMLuxembourg - Seattle | Wed, Jun 4 | Delta Air Lines$66517% OFF$805 $665
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SEA 1:30 PM12h 5m1 stopsLUX 10:35 AMSeattle - Luxembourg | Tue, May 27 | Air France
LUX 7:30 AM12h 45m1 stopsSEA 11:15 AMLuxembourg - Seattle | Tue, Jun 3 | Air France$66817% OFF$805 $668
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SEA 1:00 PM17h 25m1 stopsLUX Invalid DateSeattle - Luxembourg | Sat, May 17 | Normal Airline
LUX 3:00 PM6hNonstopSEA 4:00 PMLuxembourg - Seattle | Mon, May 19 | Normal AirlineFind More FlightsFind More Flights
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SEA 2:15 PM18h 55m1 stopsLUX 6:10 PMSeattle - Luxembourg | Sun, May 18 | United Airlines$484 $65626% OFF26% OFF$656 $484
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SEA 5:35 PM18h 40m1 stopsLUX 9:15 PMSeattle - Luxembourg | Fri, May 16 | Virgin Atlantic$497 $65624% OFF24% OFF$656 $497
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SEA 1:30 PM15h 20m1 stopsLUX 1:50 PMSeattle - Luxembourg | Sun, May 18 | Air France$497 $65624% OFF24% OFF$656 $497
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SEA 1:55 PM19h1 stopsLUX 5:55 PMSeattle - Luxembourg | Sun, May 18 | KLM$50323% OFF$656 $503
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SEA 2:15 PM18h 45m1 stopsLUX 6:00 PMSeattle - Luxembourg | Tue, May 20 | United Airlines$51322% OFF$656 $513
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SEA 6:50 PM12h 20m1 stopsLUX 4:10 PMSeattle - Luxembourg | Sun, May 18 | Lufthansa$52919% OFF$656 $529
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SEA 2:15 PM14h 35m1 stopsLUX 1:50 PMSeattle - Luxembourg | Tue, May 20 | Lufthansa$53319% OFF$656 $533
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SEA 2:15 PM14h 25m1 stopsLUX 1:40 PMSeattle - Luxembourg | Thu, May 15 | United Airlines$54217% OFF$656 $542
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SEA 5:35 PM18h 40m1 stopsLUX 9:15 PMSeattle - Luxembourg | Fri, May 16 | KLM$54217% OFF$656 $542
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SEA 2:15 PM14h 35m1 stopsLUX 1:50 PMSeattle - Luxembourg | Sat, May 17 | United Airlines$54517% OFF$656 $545
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SEA 1:00 PM17h 25m1 stopsLUX Invalid DateSeattle - Luxembourg | Sat, May 17 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Seattle (SEA) to Luxembourg (LUX) the cheapest?
Airlines adjust prices for flights from Seattle to Luxembourg based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Seattle (SEA) to Luxembourg (LUX) cost?
According to Trip.com's data, the lowest price is around $1,136.
How to find a cheap flight from Seattle to Luxembourg
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Luxembourg. Book your flights at the right time and save more.
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Flight Info | Seattle to Luxembourg
| Cheapest one-way flight price | $418 |
|---|---|
| Off-season for travel | April |
| Peak season for travel | March |
| Flight distance | 8,143.15 km |
| Popular airline | Turkish Airlines |