$590 Find Cheap Flights from Seattle to Kefalonia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Kefalonia departing on 8/4. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kefalonia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Kefalonia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Kefalonia, as well as popular online travel agencies
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Flights Deals

Best Kefalonia Flight Deals from Seattle

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Argostoli
Argostoli1 stop$590
Argostoli
Argostoli1 stop$590

Cheap Flights from Seattle to Kefalonia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Kefalonia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Kefalonia

Mon, Aug 4 - Tue, Aug 19
British Airways Logo
1:30 pm - 4:40 pmSEA-EFL
17h 10m1 stop
British Airways Logo
5:50 pm - 11:35 amEFL-SEA
27h 45m1 stop
$590British Airways
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Sun, Aug 3 - Tue, Aug 19
British Airways Logo
8:20 pm - 4:40 pmSEA-EFL
34h 20m1 stop
British Airways Logo
5:50 pm - 11:35 amEFL-SEA
27h 45m1 stop
$740British Airways
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Mon, Aug 4 - Tue, Aug 19
British Airways Logo
6:18 am - 4:40 pmSEA-EFL
24h 22m2 stops
British Airways Logo
5:50 pm - 11:35 amEFL-SEA
27h 45m1 stop
$794British Airways
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Mon, Aug 4 - Tue, Aug 19
British Airways Logo
6:18 am - 4:40 pmSEA-EFL
24h 22m2 stops
British Airways Logo
5:50 pm - 11:41 pmEFL-SEA
39h 51m2 stops
$804British Airways
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Wed, Aug 6 - Tue, Aug 19
British Airways Logo
9:40 pm - 3:45 pmSEA-EFL
56h 05m2 stops
British Airways Logo
5:50 pm - 11:35 amEFL-SEA
27h 45m1 stop
$875British Airways
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Wed, Aug 6 - Tue, Aug 19
British Airways Logo
9:40 pm - 3:45 pmSEA-EFL
56h 05m2 stops
British Airways Logo
5:50 pm - 8:19 pmEFL-SEA
36h 29m2 stops
$880British Airways
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Wed, Aug 6 - Mon, Aug 18
Lufthansa Logo
6:50 pm - 12:00 pmSEA-EFL
31h 10m1 stop
Lufthansa Logo
6:15 pm - 4:59 pmEFL-SEA
56h 44m2 stops
$1,012Lufthansa
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Wed, Aug 6 - Mon, Aug 18
Lufthansa Logo
6:50 pm - 12:00 pmSEA-EFL
31h 10m1 stop
Lufthansa Logo
6:15 pm - 11:55 amEFL-SEA
27h 40m1 stop
$1,042Lufthansa
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Wed, Aug 6 - Fri, Aug 15
Lufthansa Logo
2:20 pm - 12:00 pmSEA-EFL
35h 40m2 stops
Lufthansa Logo
12:50 pm - 4:59 pmEFL-SEA
14h 09m1 stop
$1,051Lufthansa
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Thu, Jul 10 - Fri, Jul 25
Logo
7:00 pm - 2:20 pmSEA-EFL
33h 20m3 stops
Logo
2:35 pm - 10:35 amEFL-SEA
30h 00m2 stops
$1,219
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Useful Info

KAYAK's insights & trends for Seattle to Kefalonia flights

Get data-powered insights and trends into flights from Seattle to Kefalonia to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Seattle to Kefalonia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $998, prices are generally cheapest when you fly direct.

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Good to know

Cheapest flight$590
Flight from Seattle to Argostoli

FAQs - booking Kefalonia flights

  • How does KAYAK find such low prices on flights from Seattle to Kefalonia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Kefalonia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Kefalonia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Kefalonia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Kefalonia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Kefalonia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Kefalonia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Kefalonia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Kefalonia

Information on your arrival and departure airports

Seattle (SEA)

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