Cheap flights from Seattle (SEA) to Lucerne, Switzerland from $445

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — ZRH
Mar 23 — Mar 301

The best prices from Seattle/Tacoma Intl to Lucerne are usually found in November or January, booked 78 days in advance, depart on a Wednesday or Thursday and return on a Sunday

Cheap flight deals from Seattle to Lucerne

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Lucerne (LU9). 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 March 19, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$655

One-way from

$507
High demand for flights, 34% potential price rise
Best time to find cheap flights, 31% potential price drop
From Seattle/Tacoma Intl to Lucerne
One-way flight from Seattle/Tacoma Intl to Lucerne

How far in advance should I book a flight from Seattle to Lucerne?

To save up to 16% on this flight, we recommend booking at least 21 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Lucerne from $837 1-2 weeks out and tickets from $1,037 for flights departing within the next 72 hours.

What is the cheapest month to fly from Seattle to Lucerne?

November can be a great time to fly to Lucerne from Seattle with a flight ticket averaging about $978. Cheapflights users have found deals in the month of November for as cheap as $511. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Seattle to Lucerne (SEA - LU9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Lucerne as you normally would.

Cheap Aer Lingus flights from Seattle to Lucerne

Explore cheap flight options specifically provided by Aer Lingus for the route between Seattle and Lucerne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Find some of the cheapest Aer Lingus flights traveling from Seattle to Lucerne. Make sure to double check the flight details before booking.
Sun 5/56:45 pmSEA - ZRH
1 stop16h 30mAer Lingus
Mon 5/2011:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/17$455
Sun 5/56:45 pmSEA - ZRH
1 stop16h 30mAer Lingus
Mon 5/2011:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/17$459
Sun 5/56:45 pmSEA - ZRH
1 stop16h 30mAer Lingus
Mon 5/2011:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/17$460
Sun 5/56:45 pmSEA - ZRH
1 stop30h 50mAer Lingus
Mon 5/2011:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/18$598
Sun 5/56:45 pmSEA - ZRH
1 stop30h 50mAer Lingus
Tue 5/2111:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/18$606

Cheap Air Canada flights from Seattle to Lucerne

Explore cheap flight options specifically provided by Air Canada for the route between Seattle and Lucerne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Some of the best deals we've found on Air Canada flights traveling from Seattle to Lucerne. Deals are refreshing constantly so come back soon for more options.
Wed 4/103:20 pmSEA - ZRH
2 stops19h 35mAir Canada
Wed 4/171:25 pmZRH - SEA
1 stop16h 28mAir Canada
Deal found 3/17$549
Mon 5/67:40 amSEA - ZRH
2 stops18h 55mAir Canada
Fri 5/1712:40 pmZRH - SEA
1 stop17h 36mAir Canada
Deal found 3/18$602
Sat 8/177:05 pmSEA - ZRH
2 stops26h 25mAir Canada
Wed 9/412:40 pmZRH - SEA
1 stop17h 35mAir Canada
Deal found 3/18$633
Wed 5/81:10 pmSEA - ZRH
2 stops15h 50mAir Canada
Wed 5/2212:40 pmZRH - SEA
1 stop17h 36mAir Canada
Deal found 3/18$669
Fri 7/261:10 pmSEA - ZRH
1 stop13h 15mAir Canada
Tue 9/1012:40 pmZRH - SEA
1 stop17h 35mAir Canada
Deal found 3/17$724
Wed 5/81:10 pmSEA - ZRH
2 stops15h 50mAir Canada
Mon 5/2011:20 amZRH - SEA
2 stops18h 56mAir Canada
Deal found 3/18$753
Fri 7/261:10 pmSEA - ZRH
1 stop13h 15mAir Canada
Tue 9/311:20 amZRH - SEA
2 stops18h 55mAir Canada
Deal found 3/17$779
Fri 7/261:10 pmSEA - ZRH
1 stop13h 15mAir Canada
Mon 9/212:40 pmZRH - SEA
1 stop17h 45mAir Canada
Deal found 3/17$799
Wed 7/3110:40 amSEA - ZRH
1 stop15h 45mAir Canada
Thu 9/512:40 pmZRH - SEA
1 stop17h 35mAir Canada
Deal found 3/18$803

Cheap Seattle to Lucerne flights in March & April 2024

Find cheap flight options from Seattle to Lucerne specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
These are some of the best deals we've found on flights to Lucerne in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 4/103:20 pmSEA - ZRH
2 stops19h 35mAir Canada
Wed 4/171:25 pmZRH - SEA
1 stop16h 28mAir Canada
Deal found 3/17$549
Tue 4/161:30 pmSEA - ZRH
1 stop16h 05mAmerican Airlines
Tue 4/2311:45 amZRH - SEA
1 stop19h 13mAmerican Airlines
Deal found 3/17$553
Tue 4/164:47 pmSEA - ZRH
2 stops30h 18mMultiple Airlines
Tue 4/231:25 pmZRH - SEA
1 stop16h 28mMultiple Airlines
Deal found 3/17$555
Wed 4/173:20 pmSEA - ZRH
2 stops19h 35mMultiple Airlines
Wed 4/241:25 pmZRH - SEA
2 stops18h 35mMultiple Airlines
Deal found 3/18$559
Wed 4/1712:30 pmSEA - ZRH
2 stops21h 20mAmerican Airlines
Tue 4/2311:45 amZRH - SEA
2 stops17h 46mAmerican Airlines
Deal found 3/17$563
Mon 4/1512:59 amSEA - ZRH
2 stops22h 56mAmerican Airlines
Tue 4/2311:45 amZRH - SEA
1 stop19h 13mAmerican Airlines
Deal found 3/17$565
Mon 4/157:20 amSEA - ZRH
1 stop18h 15mDelta
Mon 4/222:20 pmZRH - SEA
1 stop28h 55mDelta
Deal found 3/17$579
Tue 4/2312:30 pmSEA - ZRH
2 stops19h 00mUnited Airlines
Tue 5/219:55 amZRH - SEA
1 stop21h 03mUnited Airlines
Deal found 3/17$583
Mon 4/293:47 pmSEA - ZRH
2 stops21h 43mAmerican Airlines
Tue 5/711:45 amZRH - SEA
1 stop19h 12mAmerican Airlines
Deal found 3/17$584

Seattle to Lucerne 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Lucerne in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
These are some of the best deals we've found on flights to Lucerne in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 5/56:45 pmSEA - ZRH
1 stop16h 30mAer Lingus
Mon 5/2011:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/17$455
Sun 5/56:45 pmSEA - ZRH
1 stop16h 30mAer Lingus
Mon 5/2011:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/17$459
Sun 5/56:45 pmSEA - ZRH
1 stop16h 30mAer Lingus
Mon 5/2011:15 amZRH - SEA
1 stop14h 46mAer Lingus
Deal found 3/17$460
Wed 4/103:20 pmSEA - ZRH
2 stops19h 35mAir Canada
Wed 4/171:25 pmZRH - SEA
1 stop16h 28mAir Canada
Deal found 3/17$549
Tue 11/59:45 amSEA - ZRH
2 stops20h 00mAir Canada
Wed 11/2712:45 pmZRH - SEA
1 stop17h 29mAir Canada
Deal found 3/17$552
Tue 4/161:30 pmSEA - ZRH
1 stop16h 05mAmerican Airlines
Tue 4/2311:45 amZRH - SEA
1 stop19h 13mAmerican Airlines
Deal found 3/17$553
Tue 4/164:47 pmSEA - ZRH
2 stops30h 18mMultiple Airlines
Tue 4/231:25 pmZRH - SEA
1 stop16h 28mMultiple Airlines
Deal found 3/17$555
Tue 11/59:45 amSEA - ZRH
2 stops17h 00mAir Canada
Wed 11/271:25 pmZRH - SEA
2 stops28h 51mAir Canada
Deal found 3/17$558
Wed 4/173:20 pmSEA - ZRH
2 stops19h 35mMultiple Airlines
Wed 4/241:25 pmZRH - SEA
2 stops18h 35mMultiple Airlines
Deal found 3/18$559

One-way flights to Lucerne from Seattle

Search for one-way flight options from Seattle to Lucerne. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the one-way flights we've detected from Seattle to Lucerne. Users can also find round-trip Seattle to Lucerne flights by using the search form above.
Tue 7/96:15 pmSEA - ZRH
3 stops41h 30mMultiple Airlines
Deal found 3/18$445
Mon 4/155:05 pmSEA - ZRH
1 stop13h 50mMultiple Airlines
Deal found 3/18$456
Sun 6/237:00 amSEA - ZRH
3 stops28h 50mMultiple Airlines
Deal found 3/18$492
Tue 7/166:15 pmSEA - ZRH
3 stops41h 30mMultiple Airlines
Deal found 3/18$494
Mon 4/158:06 amSEA - ZRH
2 stops19h 09mAustrian Airlines
Deal found 3/18$507
Tue 8/206:40 pmSEA - ZRH
1 stop18h 40mTurkish Airlines
Deal found 3/18$512
Sat 5/189:25 pmSEA - ZRH
2 stops50h 30mMultiple Airlines
Deal found 3/18$519
Sat 5/185:15 pmSEA - ZRH
1 stop11h 45mMultiple Airlines
Deal found 3/18$530
Thu 8/226:40 pmSEA - ZRH
1 stop30h 15mTurkish Airlines
Deal found 3/18$542

Find flights from Seattle to Lucerne within your budget

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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$455 - $663

Route

Depart

Return

Price

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 5/5

1 stop16h 30m

Zurich

Mon 5/20

1 stop14h 46m

$455

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Wed 4/10

2 stops19h 35m

Zurich

Wed 4/17

1 stop16h 28m

$549

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 4/16

1 stop16h 05m

Zurich

Tue 4/23

1 stop19h 13m

$553

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 4/16

2 stops30h 18m

Zurich

Tue 4/23

1 stop16h 28m

$555

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 9/3

1 stop12h 00m

Zurich

Mon 9/16

1 stop15h 35m

$561

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 4/15

1 stop18h 15m

Zurich

Mon 4/22

1 stop28h 55m

$579

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 4/23

2 stops19h 00m

Zurich

Tue 5/21

1 stop21h 03m

$583

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 7/28

1 stop23h 45m

Zurich

Mon 9/9

1 stop22h 55m

$612

Seattle/Tacoma IntlZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 7/28

1 stop19h 15m

Zurich

Mon 9/2

1 stop25h 50m

$663

Flights are sorted by cheapest first

Deals found on 3/17

When is the best time to book a flight from Seattle to Lucerne?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Lucerne. Price data was last updated on January 28, 2024.
The best time to book flights from Seattle to Lucerne is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Seattle to Lucerne?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Lucerne. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Lucerne flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Lucerne by month

Plan your trip from Seattle to Lucerne by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Lucerne is currently $500 while a round-trip flight costs $568. Price data was last updated on March 10, 2024.

Currently, December is the cheapest month in which you can book a flight from Seattle to Lucerne (average of $655). Flying from Seattle to Lucerne in June is currently the most expensive (average of $1,484). 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.

January

$661

February

$678

March

$770

April

$869

May

$972

June

$1,484

July

$1,320

August

$1,045

September

$925

October

$753

November

$662

December

$655

Temperature and rainfall in Lucerne by month

Plan your trip to Lucerne by taking into account the average temperature and rainfall totals by month.

ZRH

Temperature

32 - 66.2 °F

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 March 19, 2024.
Peruse reviews from past customers who have flown with Aer Lingus, Air Canada and American Airlines from Seattle to Lucerne to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 10

It was a good experience other than a short delay.

7.8
Good
2,183 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 10

It was a good experience other than a short delay.

7.8
Good
1,720 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 10

It was a good experience other than a short delay.

7.7
Good
1,146 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 10

It was a good experience other than a short delay.

7.5
Good
3,806 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Overall

8.1

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 10

It was a good experience other than a short delay.

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.
  • What airport do you fly from for flights from Seattle to Lucerne?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Lucerne. On average, Seattle/Tacoma Intl has 0 outbound flights to Lucerne per day from 14 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • Can I find flights from Seattle to Lucerne for under $500 on Cheapflights?

    Yes, there are multiple flights from Seattle to Lucerne for under $500. The cheapest flight booked recently is on Aer Lingus for just $455, but on average you can expect to pay $561.

  • What are the cheapest airlines to fly from Seattle to Lucerne one-way?

    The cheapest airlines for a one-way flight from Seattle to Lucerne are Austrian Airlines ($507), Turkish Airlines ($512), and United Airlines ($549).

  • What are the most popular airlines that fly from Seattle to Lucerne?

  • What does SEA to ZRH mean?

    Great question - SEA to ZRH just means Seattle/Tacoma Intl Airport to Zurich Airport. Now you’ll know what these unique codes when you look for flights! Basel EuroAirport Swiss (BSL), Mulhouse EuroAirport (MLH), Belp Airport (BRN), Lugano Airport (LUG), Thal St Gallen-Altenrhein Airport (ACH) are other airports near this flight route and their unique identifiers/IATA codes.

See more FAQs

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 for Seattle to Lucerne
See prices for flight routes from nearby airports that may be better suited for you.

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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$478Average$695FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
American AirlinesCheapest$523Average$727FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest$523Average$594FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest$541Average$1,005FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest$557Average$1,112FlexibilityNo cancel feeOn-time79%
Search SWISS flights
United AirlinesCheapest$571Average$838FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$582Average$786FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest$592Average$1,073FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest$593Average$980FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest$598Average$1,140FlexibilityNo cancel feeOn-time77%
Search Air France flights

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Lucerne?

When you search for this flight from Seattle to Lucerne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Lucerne?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Lucerne for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Lucerne with no change fees?

Need flexible booking options for your flight to Lucerne from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Lucerne become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lucerne from Seattle today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.