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Kefalonia

$784+ Cheap flights from Washington, D.C. (WAS) to Kefalonia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — EFL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Kefalonia

Keep the following information in mind while searching for Washington, D.C. to Kefalonia flight deals. Data was last updated September 17, 2025.

Round-trip from

$784
(Mytrip)
From Washington, D.C. (WAS) to Kefalonia
Search Deals

Find flight deals from Washington, D.C. to Kefalonia

Cheapest flights from Washington, D.C. to Kefalonia
Explore the most affordable flight options available from Washington, D.C. to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:30 pmIAD - EFL
2 stops20h 50mMultiple Airlines
Thu 11/65:45 pmEFL - IAD
2 stops32h 30mMultiple Airlines
Deal found 9/15$784
This Gurufare deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:55 pmIAD - EFL
2 stops35h 25mMultiple Airlines
Fri 11/75:50 pmEFL - IAD
2 stops33h 15mMultiple Airlines
Deal found 9/16$1,229
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:40 pmBWI - EFL
2 stops18h 45mMultiple Airlines
Thu 11/65:45 pmEFL - BWI
3 stops31h 20mMultiple Airlines
Deal found 9/15$1,389
This Priceline deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:59 amDCA - EFL
2 stops28h 21mMultiple Airlines
Thu 11/65:45 pmEFL - DCA
2 stops47h 41mMultiple Airlines
Deal found 9/15$1,529
This Gotogate deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:40 pmDCA - EFL
2 stops33h 20mMultiple Airlines
Fri 11/75:50 pmEFL - DCA
2 stops46h 05mMultiple Airlines
Deal found 9/16$1,625
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:40 pmBWI - EFL
3 stops33h 20mMultiple Airlines
Fri 11/75:50 pmEFL - BWI
3 stops31h 50mMultiple Airlines
Deal found 9/16$2,001
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:55 amIAD - EFL
2 stops50h 10mMultiple Airlines
Tue 9/308:35 pmEFL - IAD
2 stops43h 05mMultiple Airlines
Deal found 9/14$2,034

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Kefalonia 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Kefalonia that are best for you.

Fly from

Washington, D.C.

Fly to

Kefalonia

Route

Depart

Return

Price

Washington, D.C.Argostoli

IAD - EFL

IADEFL

Washington, D.C. Dulles Intl

Thu 10/30

2:30 pm-5:20 pm

2 stops20h 50m

Argostoli Cephalonia

Thu 11/6

5:45 pm-7:15 pm

2 stops32h 30m

$784

Washington, D.C.Argostoli

IAD - EFL

IADEFL

Washington, D.C. Dulles Intl

Fri 10/31

11:55 pm-5:20 pm

2 stops35h 25m

Argostoli Cephalonia

Fri 11/7

5:50 pm-8:05 pm

2 stops33h 15m

$1,229

BaltimoreArgostoli

BWI - EFL

BWIEFL

Baltimore/Washington

Thu 10/30

8:40 pm-9:25 pm

2 stops18h 45m

Argostoli Cephalonia

Thu 11/6

5:45 pm-6:05 pm

3 stops31h 20m

$1,389

Washington, D.C.Argostoli

DCA - EFL

DCAEFL

Washington, D.C. Reagan-National

Thu 10/30

6:59 am-5:20 pm

2 stops28h 21m

Argostoli Cephalonia

Thu 11/6

5:45 pm-10:26 am

2 stops47h 41m

$1,529

Washington, D.C.Argostoli

DCA - EFL

DCAEFL

Washington, D.C. Reagan-National

Fri 10/31

8:40 pm-12:00 pm

2 stops33h 20m

Argostoli Cephalonia

Fri 11/7

5:50 pm-8:55 am

2 stops46h 05m

$1,625

BaltimoreArgostoli

BWI - EFL

BWIEFL

Baltimore/Washington

Fri 10/31

8:40 pm-12:00 pm

3 stops33h 20m

Argostoli Cephalonia

Fri 11/7

5:50 pm-6:40 pm

3 stops31h 50m

$2,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Washington, D.C. to Kefalonia

Have a flexible travel schedule? Discover the best time to fly to Kefalonia from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Kefalonia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Kefalonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Washington, D.C. to Kefalonia?

    When deciding which route to take from Washington, D.C. to Kefalonia consider Washington, D.C. Dulles Intl - Argostoli Cephalonia, Baltimore/Washington - Argostoli Cephalonia or Washington, D.C. Reagan-National - Argostoli Cephalonia as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Kefalonia that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Kefalonia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Kefalonia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Kefalonia.

  • Can I find deals for business class flights from Washington, D.C. to Kefalonia?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Kefalonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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