$615 Cheap Flights from Heraklion (HER) to Seattle (SEA)

View $615 flight on Sat, May 16, 2026Opens in a new window

Popular airlines from Nikos Kazantzakis Airport (HER) to Seattle-Tacoma International Airport (SEA)

Cheap Flights from Heraklion to Seattle (HER-SEA)

Prices were available within the past 7 days and start at $615 for one-way flights and $928 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Condor
Mon, Jun 22 - Mon, Jun 29
HER
Heraklion
SEA
Seattle
$928 Roundtrip, found 1 day ago
$928
Roundtrip
found 1 day ago
Select Condor flight, departing Mon, Jun 22 from Heraklion to Seattle, returning Mon, Jun 29, priced at $928 found 1 day ago
Condor
Mon, Jun 22 - Mon, Jun 29
HER
Heraklion
SEA
Seattle
$1,033 Roundtrip, found 1 day ago
$1,033
Roundtrip
found 1 day ago
Select Condor flight, departing Mon, Jun 22 from Heraklion to Seattle, returning Mon, Jun 29, priced at $1,033 found 1 day ago
Lufthansa
Tue, Jun 23 - Wed, Jul 1
HER
Heraklion
SEA
Seattle
$1,070 Roundtrip, found 3 days ago
$1,070
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Wed, Jul 1, priced at $1,070 found 3 days ago
Lufthansa
Tue, Jun 23 - Wed, Jul 1
HER
Heraklion
SEA
Seattle
$1,070 Roundtrip, found 3 days ago
$1,070
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Wed, Jul 1, priced at $1,070 found 3 days ago
Lufthansa
Tue, Jun 23 - Wed, Jul 1
HER
Heraklion
SEA
Seattle
$1,081 Roundtrip, found 3 days ago
$1,081
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Wed, Jul 1, priced at $1,081 found 3 days ago
Lufthansa
Tue, Jun 23 - Wed, Jul 1
HER
Heraklion
SEA
Seattle
$1,093 Roundtrip, found 3 days ago
$1,093
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Wed, Jul 1, priced at $1,093 found 3 days ago
Lufthansa
Tue, Jun 23 - Wed, Jul 1
HER
Heraklion
SEA
Seattle
$1,095 Roundtrip, found 3 days ago
$1,095
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Wed, Jul 1, priced at $1,095 found 3 days ago
Swiss International Air Lines
Tue, Jun 23 - Tue, Jun 30
HER
Heraklion
SEA
Seattle
$1,114 Roundtrip, found 6 days ago
$1,114
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Tue, Jun 30, priced at $1,114 found 6 days ago
British Airways
Tue, Jun 23 - Tue, Jun 30
HER
Heraklion
SEA
Seattle
$1,132 Roundtrip, found 6 days ago
$1,132
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Tue, Jun 30, priced at $1,132 found 6 days ago
Air Canada
Tue, Jun 23 - Tue, Jun 30
HER
Heraklion
SEA
Seattle
$1,431 Roundtrip, found 6 days ago
$1,431
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Jun 23 from Heraklion to Seattle, returning Tue, Jun 30, priced at $1,431 found 6 days ago

Frequently asked questions

How much does a flight from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA) cost?
Get a cheap one-way flight from $615 or cheap return flight from $928 from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA)?
The cheapest month to fly from HER to SEA is June, when there's less demand. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA)?
To find the cheapest airline flying from HER to SEA, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA)?
You'll have to catch a flight with a layover when traveling from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA). Direct flights don't operate daily 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 HER to SEA?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA)?
Opt for a flight from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Waiting until right before your break to book your flight from HER to SEA generally means paying more. While you might find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for a better chance of getting a bargain.
Is it cheaper to book a HER to SEA flight and hotel package?
Securing a HER to SEA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Nikos Kazantzakis Airport (HER) to Seattle - Tacoma Intl. Airport (SEA)?
It's usually possible to cancel or reschedule your HER to SEA flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Nikos Kazantzakis
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, British Airways, Condor, Lufthansa, Swiss International Air Lines
Roundtrip price
$928
Distance
6373 mi

Book with confidence

Heraklion to Seattle Flights

The cheapest times to fly from Heraklion to Seattle

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 Heraklion to Seattle are during the month of June. You can find some of the cheapest flights from Heraklion to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Heraklion to Seattle

Sunday is one of the best days to book for cheap flights from Heraklion to Seattle: 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 Heraklion to Seattle

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 Heraklion to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $615 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 Heraklion to Seattle 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 Heraklion to Seattle 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.

 

Heraklion to Seattle Flights

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*Available to One Key members.