Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Zakynthos from $565

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Zakynthos departing on 6/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Zakynthos

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 pm - 2:40 pm
IAD
-
ZTH
11h 20m
1 stop
Multiple Airlines Logo
8:30 am - 2:35 pm
ZTH
-
IAD
13h 05m
1 stop
$1,391Multiple Airlines
Sun, Jun 21 - Tue, Jun 30
SWISS Logo
8:20 pm - 2:40 pm
IAD
-
ZTH
11h 20m
1 stop
SWISS Logo
10:00 pm - 4:45 pm
ZTH
-
IAD
25h 45m
2 stops
$1,422SWISS
Sun, Jun 21 - Tue, Jun 30
Multiple Airlines Logo
6:05 pm - 5:00 pm
IAD
-
ZTH
15h 55m
2 stops
Multiple Airlines Logo
10:00 pm - 4:45 pm
ZTH
-
IAD
25h 45m
2 stops
$1,543Multiple Airlines
Sun, Jun 21 - Tue, Jun 30
Multiple Airlines Logo
2:30 pm - 7:50 pm
IAD
-
ZTH
23h 20m
2 stops
Multiple Airlines Logo
9:20 pm - 11:35 am
ZTH
-
IAD
45h 15m
2 stops
$1,610Multiple Airlines
Sat, Mar 28 - Sat, Apr 4
Multiple Airlines Logo
1:20 pm - 7:50 pm
DCA
-
ZTH
24h 30m
2 stops
Multiple Airlines Logo
9:20 pm - 8:48 pm
ZTH
-
DCA
30h 28m
2 stops
$2,092Multiple Airlines
Sat, Mar 28 - Sat, Apr 4

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Zakynthos 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, momondo users made 832,500 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Zakynthos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Zakynthos

IAD - ZTH

IADZTH

Washington, D.C. Dulles Intl

Sun 6/21

8:20 pm-2:40 pm

1 stop11h 20m

Zakynthos Dionsios Salomos

Tue 6/30

8:30 am-2:35 pm

1 stop13h 05m

$1,391

Washington, D.C.Zakynthos

IAD - ZTH

IADZTH

Washington, D.C. Dulles Intl

Sun 6/21

8:20 pm-2:40 pm

1 stop11h 20m

Zakynthos Dionsios Salomos

Tue 6/30

10:00 pm-4:45 pm

2 stops25h 45m

$1,422

Washington, D.C.Zakynthos

IAD - ZTH

IADZTH

Washington, D.C. Dulles Intl

Sun 6/21

6:05 pm-5:00 pm

2 stops15h 55m

Zakynthos Dionsios Salomos

Tue 6/30

10:00 pm-4:45 pm

2 stops25h 45m

$1,543

Washington, D.C.Zakynthos

IAD - ZTH

IADZTH

Washington, D.C. Dulles Intl

Sat 3/28

2:30 pm-7:50 pm

2 stops23h 20m

Zakynthos Dionsios Salomos

Sat 4/4

9:20 pm-11:35 am

2 stops45h 15m

$1,610

Washington, D.C.Zakynthos

DCA - ZTH

DCAZTH

Washington, D.C. Reagan-National

Sat 3/28

1:20 pm-7:50 pm

2 stops24h 30m

Zakynthos Dionsios Salomos

Sat 4/4

9:20 pm-8:48 pm

2 stops30h 28m

$2,092

Washington, D.C.Zakynthos

IAD - ZTH

IADZTH

Washington, D.C. Dulles Intl

Thu 6/18

10:20 pm-3:55 pm

2 stops34h 35m

$565

Washington, D.C.Zakynthos

IAD - ZTH

IADZTH

Washington, D.C. Dulles Intl

Thu 6/18

10:20 pm-7:50 am

3 stops26h 30m

$634

Washington, D.C.Zakynthos

IAD - ZTH

IADZTH

Washington, D.C. Dulles Intl

Thu 6/18

4:30 pm-7:30 pm

1 stop20h 00m

$989

Washington, D.C.Zakynthos

DCA - ZTH

DCAZTH

Washington, D.C. Reagan-National

Thu 6/18

3:00 pm-3:45 pm

2 stops41h 45m

$1,556

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Zakynthos from

How to get the cheapest flight ticket from Washington, D.C. to Zakynthos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. to Zakynthos Dionsios Salomos?

British Airways is the most popular carrier operating from Washington, D.C. to Zakynthos Dionsios Salomos

When to book flights from Washington, D.C. to Zakynthos

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Zakynthos according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Zakynthos (WAS to ZTH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Zakynthos

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Washington, D.C. to Zakynthos takes 11h 20m
There are no direct flights from Washington, D.C. to Zakynthos. There are no popular flight routes from Washington, D.C. to Zakynthos.
Search flight deals

  • How far is Washington, D.C. to Zakynthos Dionsios Salomos by plane?

    There are 5009.2 mi between Washington, D.C. and Zakynthos Dionsios Salomos. 11h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Zakynthos Dionsios Salomos Airport?

    Prices for flights from Washington, D.C. to Zakynthos Dionsios Salomos Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. to Zakynthos Dionsios Salomos Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Zakynthos Dionsios Salomos Airport.

  • What documentation or ID do you need to fly to Zakynthos Dionsios Salomos Airport?

    The required travel and health documents for your Zakynthos Dionsios Salomos Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Zakynthos Dionsios Salomos Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Zakynthos?

Book flights to Zakynthos if you plan to visit one of these locations
Laganas
Kyllini
Tsilivi
Kalamaki

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Zakynthos?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Zakynthos for you.

Can I find flights from Washington, D.C. to Zakynthos with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Zakynthos on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Zakynthos?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Zakynthos.

I’m not ready to book a flight from Washington, D.C. to Zakynthos right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Zakynthos, momondo offers a useful price alert feature which will track prices for flights to Zakynthos from Washington, D.C. and alert you when they change.

An easier way to manage your Zakynthos trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/19
Thu 2/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Greece