Cheap Flights from Seattle / Tacoma International Airport to Ionian Islands from $812 Roundtrip

Flight deals from Seattle / Tacoma International Airport to Ionian Islands

Looking for a cheap last-minute deal or the best roundtrip flight from Seattle / Tacoma International Airport to Ionian Islands? If you want to travel next month, roundtrip fares start from $1,203. Find the lowest prices on one-way and roundtrip tickets right here.

Corfu.$811 per passenger.Departing Thu, Aug 27, returning Wed, Sep 9.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Thu, Aug 27, arriving in Corfu.Inbound indirect flight with Ryanair, departing from Corfu on Wed, Sep 9, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $811, select.

Zante (Zakynthos).$978 per passenger.Departing Sat, Sep 19, returning Sat, Sep 26.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Sat, Sep 19, arriving in Zante (Zakynthos).Inbound indirect flight with Ryanair, departing from Zante (Zakynthos) on Sat, Sep 26, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $978, select.

Argostoli.$1,029 per passenger.Departing Tue, Jul 14, returning Tue, Jul 21.Round-trip flight with Icelandair and easyJet.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Tue, Jul 14, arriving in Argostoli Kefalonia.Inbound indirect flight with easyJet, departing from Argostoli Kefalonia on Tue, Jul 21, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $1,029, select.

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Flying from Seattle / Tacoma International Airport to Ionian Islands

Arm yourself with these facts on the fly.

Cheapest flight found	$812
Cheapest month to fly	August

How to find cheap flights from Seattle / Tacoma International Airport to Ionian Islands

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Seattle / Tacoma International Airport to Ionian Islands. Other savvy travelers recently found round-trip flights from $812 and one-way tickets from $276. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in August

The cheapest time to fly from Seattle / Tacoma International Airport to Ionian Islands is currently August.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Seattle / Tacoma International Airport to anywhere you choose in Ionian Islands.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Seattle / Tacoma International Airport to your chosen airport in Ionian Islands go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Ionian Islands Airport to Ionian Islands flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What is the average price of a flight from Seattle / Tacoma International Airport to Ionian Islands?

We looked at all of the upcoming round-trip flights from Seattle / Tacoma International Airport to Ionian Islands we could find over the next 12 months. It looks like $812 is the best price. This is good, compared to the average Ionian Islands ticket price of $939.

What is the cheapest month to fly from Seattle / Tacoma International Airport to Ionian Islands?

The cheapest month to fly from Seattle / Tacoma International Airport to Argostoli Kefalonia Airport is currently July.
The cheapest month to fly from Seattle / Tacoma International Airport to Zante (Zakynthos) Airport is currently September.
And the cheapest month to fly from Seattle / Tacoma International Airport to Corfu Airport is usually August.

On which upcoming date is it cheapest to fly from Seattle / Tacoma International Airport to Ionian Islands?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle / Tacoma International Airport to Ionian Islands on Thursday, August 27, 2026.

If I'm flying from Seattle / Tacoma International Airport, where in Ionian Islands is cheapest to fly to?

If you're flying from Seattle / Tacoma International, the cheapest city in Ionian Islands to fly into is Corfu. The cheapest airport serving Corfu at the moment is Corfu.