$319+ Cheap flights from Seattle (SEA) to Lucerne, Switzerland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZRH
Jun 7 — Jun 141
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Lucerne with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Lucerne are usually found in October or November, booked 23 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from Seattle to Lucerne
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Best
Last-minute
One-way
Cheapest flights from Seattle to LucerneExplore the most affordable flight options available from Seattle to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
Explore the most affordable flight options available from Seattle to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm
SEA
- ZRH
2 stops35h 15m
Scandinavian Airlines
Sat 9/266:25 pm
ZRH
- SEA
2 stops28h 20m
Scandinavian Airlines
Deal found 5/3![Scandinavian Airlines logo]()
$651
This KAYAK deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:55 pm
SEA
- ZRH
1 stop13h 15m
Scandinavian Airlines
Thu 9/102:55 pm
ZRH
- SEA
1 stop31h 50m
Scandinavian Airlines
Deal found 5/4![Scandinavian Airlines logo]()
$655
This Cheapflightsfares deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:15 pm
SEA
- ZRH
1 stop17h 05m
Condor
Sat 9/1211:20 am
ZRH
- SEA
1 stop13h 40m
Condor
Deal found 5/3![Condor logo]()
$656
This FlightHub deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:55 pm
SEA
- ZRH
1 stop32h 45m
Scandinavian Airlines
Mon 9/72:55 pm
ZRH
- SEA
1 stop31h 50m
Scandinavian Airlines
Deal found 5/5![Scandinavian Airlines logo]()
$662
This Gotogate deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:55 pm
SEA
- ZRH
1 stop32h 45m
Scandinavian Airlines
Sat 9/126:25 pm
ZRH
- SEA
2 stops28h 20m
Scandinavian Airlines
Deal found 5/3![Scandinavian Airlines logo]()
$667
This Gotogate deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:55 pm
SEA
- ZRH
1 stop32h 45m
Scandinavian Airlines
Fri 9/118:25 pm
ZRH
- SEA
1 stop26h 20m
Scandinavian Airlines
Deal found 5/6![Scandinavian Airlines logo]()
$668
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/233:55 pm
SEA
- ZRH
1 stop32h 45m
Scandinavian Airlines
Thu 9/312:55 pm
ZRH
- SEA
2 stops33h 50m
Scandinavian Airlines
Deal found 5/6![Scandinavian Airlines logo]()
$670
This CrystalTravel deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:40 pm
SEA
- ZRH
1 stop13h 00m
Condor
Tue 5/1211:20 am
ZRH
- SEA
1 stop13h 20m
Condor
Deal found 5/4![Condor logo]()
$674
This flugladen.de deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:05 pm
SEA
- ZRH
1 stop12h 35m
Condor
Wed 5/2011:20 am
ZRH
- SEA
1 stop13h 20m
Condor
Deal found 5/4![Condor logo]()
$675
This Scandinavian Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:55 pm
SEA
- ZRH
2 stops35h 15m
Scandinavian Airlines
Fri 9/48:25 pm
ZRH
- SEA
1 stop26h 20m
Scandinavian Airlines
Deal found 5/4![Scandinavian Airlines logo]()
$677
This Cheapflightsfares deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:05 pm
SEA
- ZRH
1 stop17h 45m
Condor
Wed 9/2311:20 am
ZRH
- SEA
1 stop13h 20m
Condor
Deal found 5/7![Condor logo]()
$678
Best flights from Seattle to LucerneDiscover carefully curated flight deals from Seattle to Lucerne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
Discover carefully curated flight deals from Seattle to Lucerne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:55 pm
SEA
- ZRH
2 stops35h 15m
Scandinavian Airlines
Fri 9/1112:40 pm
ZRH
- SEA
2 stops34h 05m
Scandinavian Airlines
Deal found 5/6![Scandinavian Airlines logo]()
$681
This Condor deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:40 pm
SEA
- ZRH
1 stop13h 00m
Multiple Airlines
Mon 8/318:00 am
ZRH
- SEA
2 stops19h 48m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$820
This British Airways deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:20 pm
SEA
- ZRH
1 stop17h 05m
British Airways
Sat 9/53:35 pm
ZRH
- SEA
1 stop29h 00m
British Airways
Deal found 5/4![British Airways logo]()
$872
This Turkish Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:10 pm
SEA
- ZRH
1 stop34h 05m
Turkish Airlines
Tue 6/97:40 am
ZRH
- SEA
1 stop18h 35m
Turkish Airlines
Deal found 5/4![Turkish Airlines logo]()
$996
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:15 am
SEA
- ZRH
1 stop18h 20m
Delta
Sun 7/121:35 pm
ZRH
- SEA
1 stop18h 33m
Delta
Deal found 5/3![Delta logo]()
$1,065
This Scandinavian Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:55 pm
SEA
- ZRH
2 stops35h 15m
Scandinavian Airlines
Tue 9/1510:25 am
ZRH
- SEA
2 stops20h 40m
Scandinavian Airlines
Deal found 5/7![Scandinavian Airlines logo]()
$707
This Scandinavian Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/73:55 pm
SEA
- ZRH
2 stops19h 50m
Scandinavian Airlines
Mon 6/159:30 pm
ZRH
- SEA
2 stops25h 15m
Scandinavian Airlines
Deal found 5/5![Scandinavian Airlines logo]()
$910
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:20 am
SEA
- ZRH
2 stops20h 15m
Delta
Sun 7/121:35 pm
ZRH
- SEA
1 stop18h 33m
Delta
Deal found 5/3![Delta logo]()
$1,069
This Scandinavian Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:55 pm
SEA
- ZRH
1 stop32h 45m
Scandinavian Airlines
Mon 7/138:25 pm
ZRH
- SEA
1 stop26h 20m
Scandinavian Airlines
Deal found 5/3![Scandinavian Airlines logo]()
$915
This Scandinavian Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/63:55 pm
SEA
- ZRH
1 stop32h 45m
Scandinavian Airlines
Fri 6/1210:25 am
ZRH
- SEA
1 stop12h 20m
Scandinavian Airlines
Deal found 5/4![Scandinavian Airlines logo]()
$974
This Scandinavian Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/73:55 pm
SEA
- ZRH
2 stops19h 50m
Scandinavian Airlines
Sat 6/136:25 pm
ZRH
- SEA
2 stops28h 20m
Scandinavian Airlines
Deal found 5/5![Scandinavian Airlines logo]()
$991
Last-minute flights from Seattle to LucerneDiscover last-minute flight deals from Seattle to Lucerne. Data last updated May 8, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Lucerne. Data last updated May 8, 2026 and is based on user searches.
This flugladen.de deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:05 pm
SEA
- ZRH
1 stop12h 35m
Condor
Wed 5/2011:20 am
ZRH
- SEA
1 stop13h 20m
Condor
Deal found 5/4![Condor logo]()
$675
This Cheapflightsfares deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 pm
SEA
- ZRH
1 stop17h 40m
Condor
Fri 5/158:00 am
ZRH
- SEA
1 stop17h 00m
Condor
Deal found 5/3![Condor logo]()
$678
This Cheapflightsfares deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 pm
SEA
- ZRH
1 stop12h 40m
Condor
Thu 5/148:00 am
ZRH
- SEA
1 stop17h 00m
Condor
Deal found 5/7![Condor logo]()
$690
This Condor deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 pm
SEA
- ZRH
1 stop17h 40m
Multiple Airlines
Fri 5/158:00 am
ZRH
- SEA
2 stops23h 27m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$700
This oojo deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:40 pm
SEA
- ZRH
1 stop13h 00m
Condor
Mon 5/184:45 pm
ZRH
- SEA
1 stop31h 55m
Condor
Deal found 5/7![Condor logo]()
$703
This Cheapflightsfares deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:40 pm
SEA
- ZRH
1 stop18h 05m
Condor
Sun 5/1711:20 am
ZRH
- SEA
1 stop13h 20m
Condor
Deal found 5/5![Condor logo]()
$709
This CheapOair deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:31 am
SEA
- ZRH
2 stops27h 14m
Multiple Airlines
Sun 5/1711:20 am
ZRH
- SEA
1 stop13h 20m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$711
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:05 pm
SEA
- ZRH
1 stop12h 30m
Condor
Fri 5/298:00 am
ZRH
- SEA
1 stop17h 00m
Condor
Deal found 5/5![Condor logo]()
$683
This Cheapflightsfares deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:05 pm
SEA
- ZRH
1 stop17h 35m
Condor
Sat 5/168:00 am
ZRH
- SEA
1 stop17h 00m
Condor
Deal found 5/7![Condor logo]()
$723
This Cheapflightsfares deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:05 pm
SEA
- ZRH
1 stop17h 45m
Condor
Thu 6/1111:20 am
ZRH
- SEA
1 stop13h 40m
Condor
Deal found 5/7![Condor logo]()
$712
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:10 pm
SEA
- ZRH
1 stop12h 30m
Condor
Mon 6/228:00 am
ZRH
- SEA
1 stop17h 10m
Condor
Deal found 5/6![Condor logo]()
$741
One-way flights from Seattle to LucerneSearch for one-way flight options from Seattle to Lucerne. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
Search for one-way flight options from Seattle to Lucerne. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
This Mytrip deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:40 pm
SEA
- ZRH
1 stop12h 25m
Icelandair
Deal found 5/4![Icelandair logo]()
$319
This Mytrip deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 pm
SEA
- ZRH
1 stop33h 05m
Icelandair
Deal found 5/6![Icelandair logo]()
$320
This Mytrip deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:40 pm
SEA
- ZRH
1 stop30h 20m
Icelandair
Deal found 5/4![Icelandair logo]()
$321
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:25 pm
SEA
- ZRH
1 stop22h 35m
Icelandair
Deal found 5/6![Icelandair logo]()
$327
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:40 pm
SEA
- ZRH
1 stop30h 20m
Icelandair
Deal found 5/5![Icelandair logo]()
$328
This Trip.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:40 pm
SEA
- ZRH
2 stops19h 30m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$330
This Justfly.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:25 pm
SEA
- ZRH
1 stop28h 40m
Icelandair
Deal found 5/3![Icelandair logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/511:25 pm
SEA
- ZRH
1 stop22h 35m
Icelandair
Deal found 5/7![Icelandair logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:40 pm
SEA
- ZRH
3 stops44h 40m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 pm
SEA
- ZRH
2 stops16h 10m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:25 pm
SEA
- ZRH
2 stops35h 45m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$360
Find flight deals from Seattle to Lucerne
Keep the following information in mind while searching for Seattle to Lucerne flight deals. Data was last updated May 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $678 (Cheapflightsfares) |
One-way from | $319 (Mytrip) |
Popular in | December |
Cheapest in | October |
Average price | $658 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Lucerne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Seattle to Lucerne that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Tue 8/25
3:55 pm-12:10 pm
2 stops35h 15m
Zurich
Fri 9/11
12:40 pm-1:45 pm
2 stops34h 05m
$681
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Tue 9/8
3:55 pm-12:10 pm
2 stops35h 15m
Zurich
Tue 9/15
10:25 am-10:05 pm
2 stops20h 40m
$707
Quickest round-trip
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Sun 8/23
5:40 pm-3:40 pm
1 stop13h 00m
Zurich
Mon 8/31
8:00 am-6:48 pm
2 stops19h 48m
$820
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Sun 8/23
8:20 pm-10:25 pm
1 stop17h 05m
Zurich
Sat 9/5
3:35 pm-11:35 am
1 stop29h 00m
$872
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Sun 6/7
3:55 pm-8:45 pm
2 stops19h 50m
Zurich
Mon 6/15
9:30 pm-1:45 pm
2 stops25h 15m
$910
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Tue 7/7
3:55 pm-9:40 am
1 stop32h 45m
Zurich
Mon 7/13
8:25 pm-1:45 pm
1 stop26h 20m
$915
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Sat 6/6
3:55 pm-9:40 am
1 stop32h 45m
Zurich
Fri 6/12
10:25 am-1:45 pm
1 stop12h 20m
$974
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Sun 6/7
3:55 pm-8:45 pm
2 stops19h 50m
Zurich
Sat 6/13
6:25 pm-1:45 pm
2 stops28h 20m
$991
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Thu 6/4
7:10 pm-2:15 pm
1 stop34h 05m
Zurich
Tue 6/9
7:40 am-5:15 pm
1 stop18h 35m
$996
SeattleZurich
SEA - ZRH
SEAZRH
Seattle/Tacoma Intl
Mon 7/6
7:15 am-10:35 am
1 stop18h 20m
Zurich
Sun 7/12
1:35 pm-11:08 pm
1 stop18h 33m
$1,065
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Seattle to Lucerne
Have a flexible travel schedule? Discover the best time to fly to Lucerne from Seattle with our price prediction graph.
SEA-ZRH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Lucerne
SEA-LU9
SEA-ZRH
How much does it cost to fly round-trip from Seattle to Lucerne?
Reviews of airlines servicing Lucerne
Get insights into the airlines that provide service to Lucerne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lucerne. Reviews last updated May 8, 2026.
Peruse reviews from past customers who have flown with SWISS,Scandinavian Airlines, andIcelandair from Seattle to Lucerne to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Crew
8.3
Food
7.1
Overall
7.6
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Crew
8.3
Food
7.1
Overall
7.6
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Crew
8.3
Food
7.1
Overall
7.6
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Crew
8.3
Food
7.1
Overall
7.6
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Crew
8.3
Food
7.1
Overall
7.6
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Boarding
7.7
Crew
8.3
Food
7.1
Overall
7.6
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Related info for your journey
Find useful and relevant information for your journey from Seattle to Lucerne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Lucerne
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Complete your trip
Complete your trip to Lucerne by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Lucerne by cabin class
Find flights from Seattle to Lucerne, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Lucerne flights
Browse other Seattle and Lucerne flight options. Last updated on May 8, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on May 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Lucerne flights
Consider these flights traveling from Seattle to Lucerne.
Top 10 airlines flying from Seattle to Lucerne
Discover the top 10 airlines that operate flights from Seattle to Lucerne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$498 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$449 | Average$610 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$452 | Average$936 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$467 | Average$695 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$469 | Average$636 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$480 | Average$747 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$493 | Average$684 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$501 | Average$722 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$503 | Average$737 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$505 | Average$674 | FlexibilityNo cancel fee | On-time76% |