$467 Cheap Flights from Seattle (SEA) to Mykonos (JMK)

View $467 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Mykonos Island National Airport (JMK)

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Cheap Flights from Seattle to Mykonos (SEA-JMK)

Prices were available within the past 7 days and start at $467 for one-way flights and $628 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Oct 13 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$628 Roundtrip, found 1 day ago
$628
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Oct 13 from Seattle to Mykonos, returning Mon, Oct 20, priced at $628 found 1 day ago
Air Canada
Mon, Oct 13 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$632 Roundtrip, found 1 day ago
$632
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Oct 13 from Seattle to Mykonos, returning Mon, Oct 20, priced at $632 found 1 day ago
Air Canada
Mon, Oct 13 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$638 Roundtrip, found 1 day ago
$638
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Oct 13 from Seattle to Mykonos, returning Mon, Oct 20, priced at $638 found 1 day ago
Air Canada
Mon, Oct 13 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$640 Roundtrip, found 1 day ago
$640
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Oct 13 from Seattle to Mykonos, returning Mon, Oct 20, priced at $640 found 1 day ago
Air Canada
Mon, Oct 13 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$642 Roundtrip, found 1 day ago
$642
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Oct 13 from Seattle to Mykonos, returning Mon, Oct 20, priced at $642 found 1 day ago
Swiss International Air Lines
Wed, Oct 15 - Wed, Oct 22
SEA
Seattle
JMK
Mykonos
$643 Roundtrip, found 3 days ago
$643
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 15 from Seattle to Mykonos, returning Wed, Oct 22, priced at $643 found 3 days ago
Air Canada
Mon, Oct 13 - Tue, Oct 21
SEA
Seattle
JMK
Mykonos
$644 Roundtrip, found 3 days ago
$644
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Oct 13 from Seattle to Mykonos, returning Tue, Oct 21, priced at $644 found 3 days ago
United
Sun, Sep 28 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$654 Roundtrip, found 3 days ago
$654
Roundtrip
found 3 days ago
Select United flight, departing Sun, Sep 28 from Seattle to Mykonos, returning Mon, Oct 20, priced at $654 found 3 days ago
Lufthansa
Mon, Oct 13 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$656 Roundtrip, found 1 day ago
$656
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Oct 13 from Seattle to Mykonos, returning Mon, Oct 20, priced at $656 found 1 day ago
Austrian Airlines
Tue, Oct 14 - Mon, Oct 20
SEA
Seattle
JMK
Mykonos
$657 Roundtrip, found 4 days ago
$657
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Tue, Oct 14 from Seattle to Mykonos, returning Mon, Oct 20, priced at $657 found 4 days ago

Find the cheapest month to fly from Seattle (SEA) to Mykonos (JMK)

September is typically the cheapest month to fly

From $541 - $1,921 per traveler.

Alternative airports near Mykonos

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Mykonos Island National JMK. Cheapest and Closest option available. Average driving time to city center is 3 minutes. Flights from $1,061
JMK
Mykonos Island National
CheapestClosest
Average driving time to city center3 min
Flights from $1,061
Flights from Seattle (SEA) to Mykonos (JMK)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Mykonos Island National
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Emirates, Lufthansa, Swiss International Air Lines
Roundtrip price
$627
Distance
6241 mi

Seattle to Mykonos Flights

The cheapest times to fly from Seattle to Mykonos

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Mykonos are during the month of October. You can find some of the cheapest flights from Seattle to Mykonos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Mykonos

Sunday is one of the best days to book for cheap flights from Seattle to Mykonos: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Mykonos

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Mykonos in 2025. You can also book with separate airlines for your outbound and return journeys, from $467 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Mykonos flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Mykonos airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK) cost?
Snag a cheap one-way flight from $467 or cheap return flight from $628 from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK)?
The cheapest month to fly from SEA to JMK is October, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SEA to JMK flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK)?
You'll need to catch a flight with a layover when traveling from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SEA to JMK?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK) last-minute?
Booking your plane ticket from SEA to JMK just before your trip is generally more expensive. But if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SEA to JMK flight and hotel package?
Opting for a SEA to JMK flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Mykonos Island National Airport (JMK)?
If you booked your SEA to JMK flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.