$323+ Cheap flights from Seattle (SEA) to Zurich (ZRH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZRH
Nov 9 — Nov 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Zurich 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.Cheap flight deals from Seattle to Zurich
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to ZurichExplore the most affordable flight options available from Seattle to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Seattle to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Mon 11/235:50 pm -
1 stop12h 30m
Mon 12/712:05 pm -
1 stop12h 50m
Deal found 10/8![Condor logo]()
$499
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 11/293:00 pm -
1 stop15h 20m
Mon 12/712:05 pm -
1 stop12h 50m
Deal found 10/9![Condor logo]()
$511
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Mon 11/235:50 pm -
1 stop12h 30m
Mon 11/3012:05 pm -
1 stop12h 50m
Deal found 10/9![Condor logo]()
$586
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 10/206:05 pm -
1 stop12h 30m
Tue 11/312:05 pm -
1 stop12h 50m
Deal found 10/7![Condor logo]()
$596
This Condor deal was found by Cheapflights users on 10/7. 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 11/84:15 pm -
1 stop14h 05m
Mon 11/1612:05 pm -
1 stop12h 50m
Deal found 10/7![Condor logo]()
$600
This FlightHub deal was found by Cheapflights users on 10/9. 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.
Wed 10/215:40 pm -
1 stop13h 00m
Sun 11/87:30 am -
1 stop15h 25m
Deal found 10/9![Condor logo]()
$608
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 11/55:50 pm -
1 stop12h 30m
Thu 11/1212:05 pm -
1 stop12h 50m
Deal found 10/7![Condor logo]()
$618
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 10/136:05 pm -
1 stop17h 45m
Wed 10/2111:20 am -
1 stop13h 20m
Deal found 10/8![Condor logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/315:50 pm -
1 stop12h 30m
Thu 1/1412:05 pm -
1 stop12h 50m
Deal found 10/6![Condor logo]()
$639
Best flights from Seattle to ZurichDiscover carefully curated flight deals from Seattle to Zurich that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Seattle to Zurich that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Air France deal was found by Cheapflights users on 10/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:25 am -
2 stops16h 25m
Mon 12/147:10 pm -
1 stop25h 40m
Deal found 10/9![Multiple Airlines logo]()
$793
This Turkish Airlines deal was found by Cheapflights users on 10/9. 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.
Fri 10/308:05 pm -
1 stop37h 00m
Fri 11/66:40 am -
1 stop20h 30m
Deal found 10/9![Turkish Airlines logo]()
$804
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:00 pm -
2 stops33h 45m
Mon 12/73:30 pm -
3 stops41h 14m
Deal found 10/6![United Airlines logo]()
$813
This Scandinavian Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 12/137:38 am -
2 stops17h 02m
Tue 1/58:25 pm -
2 stops34h 39m
Deal found 10/7![Scandinavian Airlines logo]()
$888
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/12:50 pm -
1 stop19h 55m
Tue 1/1910:20 am -
1 stop20h 21m
Deal found 10/8![United Airlines logo]()
$849
This Scandinavian Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 10/3010:39 am -
2 stops25h 01m
Tue 11/310:25 am -
2 stops19h 55m
Deal found 10/8![Scandinavian Airlines logo]()
$892
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:17 pm -
1 stop24h 03m
Sat 11/141:35 pm -
1 stop32h 25m
Deal found 10/9![United Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:15 pm -
2 stops17h 30m
Tue 11/35:15 pm -
1 stop27h 01m
Deal found 10/7![United Airlines logo]()
$884
Last-minute flights from Seattle to ZurichDiscover last-minute flight deals from Seattle to Zurich. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Zurich. Data last updated October 10, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 10/136:05 pm -
1 stop17h 45m
Wed 10/2111:20 am -
1 stop13h 20m
Deal found 10/8![Condor logo]()
$628
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 10/206:05 pm -
1 stop12h 30m
Tue 11/312:05 pm -
1 stop12h 50m
Deal found 10/7![Condor logo]()
$596
This FlightHub deal was found by Cheapflights users on 10/9. 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.
Wed 10/215:40 pm -
1 stop13h 00m
Sun 11/87:30 am -
1 stop15h 25m
Deal found 10/9![Condor logo]()
$608
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Wed 10/215:40 pm -
1 stop13h 00m
Mon 11/912:05 pm -
1 stop12h 50m
Deal found 10/9![Condor logo]()
$650
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 11/55:50 pm -
1 stop12h 30m
Thu 11/1212:05 pm -
1 stop12h 50m
Deal found 10/7![Condor logo]()
$618
This Condor deal was found by Cheapflights users on 10/7. 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 11/84:15 pm -
1 stop14h 05m
Mon 11/1612:05 pm -
1 stop12h 50m
Deal found 10/7![Condor logo]()
$600
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Mon 11/235:50 pm -
1 stop12h 30m
Mon 12/712:05 pm -
1 stop12h 50m
Deal found 10/8![Condor logo]()
$499
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Mon 11/235:50 pm -
1 stop12h 30m
Mon 11/3012:05 pm -
1 stop12h 50m
Deal found 10/9![Condor logo]()
$586
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 11/293:00 pm -
1 stop15h 20m
Mon 12/712:05 pm -
1 stop12h 50m
Deal found 10/9![Condor logo]()
$511
One-way flights from Seattle to ZurichSearch for one-way flight options from Seattle to Zurich. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Seattle to Zurich. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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.
Wed 1/61:18 pm -
1 stop17h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![SWISS logo]()
$323
This Orbitz deal was found by Cheapflights users on 10/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/63:15 pm -
2 stops32h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Air Canada logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 10/313:35 pm -
3 stops32h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$379
This oojo deal was found by Cheapflights users on 10/9. 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.
Fri 11/272:35 pm -
1 stop12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Icelandair logo]()
$380
This Flightnetwork deal was found by Cheapflights users on 10/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:05 pm -
1 stop12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Condor logo]()
$382
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/68:30 am -
3 stops42h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$398
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 11/2211:36 pm -
2 stops25h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Aer Lingus logo]()
$427
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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.
Mon 11/95:50 pm -
1 stop12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Condor logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Mon 11/97:48 pm -
3 stops39h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$454
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 11/223:00 pm -
1 stop15h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Condor logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:50 pm -
3 stops31h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$466
Find flight deals from Seattle to Zurich
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Zurich (ZRH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $490 (Cheapflightsfares) |
One-way from | $323 (Cheapflightsfares) |
Popular in | June |
Cheapest in | January |
Average price | $660 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Zurich 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 7,457,451 searches. Data last updated October 10, 2026.
Use the filters below to find and compare flights from Seattle to Zurich that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Sun 11/22
11:36 pm-10:25 am
2 stops25h 49m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$427
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Sun 11/22
3:00 pm-3:20 pm
1 stop15h 20m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$458
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Fri 11/27
5:48 pm-8:40 am
2 stops53h 52m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$486
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Tue 12/15
6:14 am-7:35 pm
2 stops28h 21m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$581
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Sat 10/31
11:54 pm-8:20 am
1 stop24h 26m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$585
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Fri 11/27
7:05 pm-10:25 pm
1 stop18h 20m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$629
Quickest round-trip
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Fri 11/27
9:31 am-8:15 am
1 stop13h 44m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$635
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Sun 12/13
3:00 pm-8:55 pm
1 stop20h 55m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$726
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Mon 12/21
11:09 pm-7:35 pm
3 stops35h 26m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$764
SeattleZurich
SEA Seattle/Tacoma Intl - ZRH Zurich
SEAZRH
Seattle/Tacoma Intl
Mon 12/7
8:25 am-9:50 am
2 stops16h 25m
Zurich
Mon 12/14
7:10 pm-11:50 am
1 stop25h 40m
$793
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Seattle to Zurich
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Zurich in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-Zurich flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Zurich flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Zurich flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Zurich flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Zurich flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Zurich
Have a flexible travel schedule? Discover the best time to fly to Zurich 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 Zurich
Prices
More
How far ahead should I book a flight from Seattle to Zurich?
The price you pay for your flight from Seattle to Zurich may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Seattle to Zurich?
Currently, January is the cheapest month in which you can book a flight from Seattle to Zurich (average of $510). Flying from Seattle to Zurich in June is currently the most expensive (average of $1,100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Seattle to Zurich?
Airfare is below average for this route at the moment.
Seattle to Zurich flights typically cost between $608 and $773 in February.The cheapest round-trip price found within the last 5 days was $490 on Condor (Feb 4-Feb 25).
What’s the top layover airport for flights from Seattle to Zurich?
Share of 1-stop round-trip flights from Seattle to Zurich chosen by Cheapflights users in the past 12 months, using the same layover each way.
Reykjavik (KEF) – chosen by Cheapflights users on 87% of 1-stop itineraries from Seattle to Zurich on Cheapflights.
What’s the cheapest layover airport for flights from Seattle to Zurich?
Average round-trip fare for 1-stop flights from Seattle to Zurich, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $585.
What’s the fastest layover option from Seattle to Zurich?
Shortest average travel time for 1-stop one-way flights from Seattle to Zurich, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 13h 15m.
Which airport typically offers the quickest layover for flights from Seattle to Zurich?
Average layover duration for 1-stop one-way flights from Seattle to Zurich, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average layover time of 1h 35m.
Reviews of airlines servicing Zurich
Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated October 10, 2026.
Read through reviews of airlines operating flights from Seattle to Zurich, such as SWISS,Scandinavian Airlines, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Overall
7.5
Entertainment
6.8
Food
7.1
Crew
8.2
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Overall
7.5
Entertainment
6.8
Food
7.1
Crew
8.2
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Overall
7.5
Entertainment
6.8
Food
7.1
Crew
8.2
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Overall
7.5
Entertainment
6.8
Food
7.1
Crew
8.2
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Overall
7.5
Entertainment
6.8
Food
7.1
Crew
8.2
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Overall
7.5
Entertainment
6.8
Food
7.1
Crew
8.2
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Related info for your journey
Find useful and relevant information for your journey from Seattle to Zurich. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Zurich?
Book flights to Zurich if you plan to visit one of these locationsBrig
Winterthur
Kloten
Neuchâtel
Brienz
Engelberg
Vitznau
Thun
Spiez
Opfikon
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Seattle
Popular flights
Zurich flight routes
Alternative routes for Seattle to Zurich
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Zurich by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Zurich by cabin class
Find flights from Seattle to Zurich, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Zurich flights
Browse other Seattle and Zurich flight options. Last updated on October 10, 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 October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Zurich
Explore flights to Zurich departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Top 10 airlines flying from Seattle to Zurich
Discover the top 10 airlines that operate flights from Seattle to Zurich. 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 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$319 | Average$1,053 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$394 | Average$620 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$476 | Average$631 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$479 | Average$707 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$481 | Average$932 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$500 | Average$740 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$501 | Average$1,023 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$502 | Average$776 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$503 | Average$927 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$558 | Average$702 | FlexibilityNo cancel fee | On-time67% |