Cheap flights from Seattle to Zurich from $231
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Zurich departing on 7/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Seattle to Zurich
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Zurich?
In general, November is the cheapest month to fly from Seattle to Zurich. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $563. If you don’t want to visit Zurich in November, then you should wait until January to fly from Seattle, when ticket prices are also cheap, with an average price of $577.
What is the cheapest day to depart on your flight to Zurich?
According to our data, Thursday is the cheapest day to fly to Zurich from Seattle. The lowest ticket price found for a Thursday departure recently was $782. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $883.
What is the cheapest time of day to depart on your flight to Zurich?
The cheapest time of day to fly to Zurich is in the evening when flights can be purchased for as low as $645. Flights to Zurich are more costly in the afternoon, with an average ticket price of $849. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Seattle/Tacoma Intl to Zurich flight route?
Fly from Seattle/Tacoma Intl to Zurich for the best Seattle/Tacoma Intl - Zurich flight prices
How far in advance should I book a flight to Zurich?
You are more likely to see cheaper flights to Zurich from Seattle when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Zurich for around $679 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zurich from Seattle for as low as $589 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to Zurich flights?
There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Zurich flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Zurich?
Icelandair, TAP AIR PORTUGAL, and Lufthansa are the most popular carriers operating from Seattle/Tacoma Intl to Zurich
What airlines fly to Zurich?
Icelandair, SWISS and British Airways are the top three most popular airlines that fly to Zurich from Seattle according to our data. Icelandair is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Zurich. Keep in mind that there are 12 different airlines that fly to Zurich on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Zurich
Cheap Seattle to Zurich (SEA to ZRH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Zurich
How far is Seattle/Tacoma Intl to Zurich by plane?
Zurich is 5236.4 mi away from Seattle/Tacoma Intl. A reasonable flight in good conditions will take 10h 20m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Zurich Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Zurich Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Zurich Airport?
There are 12 operators available for flights from Seattle/Tacoma Intl Airport to Zurich Airport as of June 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Zurich Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Zurich Airport.
What documentation or ID do you need to fly to Zurich Airport?
The travel and health documents required for your trip to Zurich Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zurich Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Seattle to Zurich?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to Zurich is Airbus A340-300 (78.50% of total bookings). The next most popular plane models are Boeing 777-300ER (14.00%), Airbus A350-900 (3.00%), and Airbus A330-900neo (2.50%).
What is the most popular airline from Seattle to Zurich?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Zurich is Icelandair (25% of total bookings). The next most popular airlines are SWISS (24%), British Airways (14%), and Delta (9%).
Best airlines flying from Seattle to Zurich
Compare and see reviews for airlines that fly from Seattle to Zurich with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $320 | Free Cancellation | Rating 6.2 331 reviews | |||
| PriceFrom $407 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom $467 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $471 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $514 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $514 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $531 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom $559 | Free Cancellation | Rating 7.6 1,290 reviews | |||
| PriceFrom $569 | Free Cancellation | Rating 6.7 7,136 reviews | |||
| PriceFrom $572 | Free Cancellation | Rating 7.5 1,623 reviews |
Traveling to a place near Zurich?
Book flights to Zurich if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Zurich?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Zurich. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Seattle to Zurich with flexible booking policies on momondo?
All flight searches from Seattle to Zurich on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Seattle to Zurich?
Once you have performed a search for Seattle to Zurich flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Seattle to Zurich right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Zurich from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.