In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from EIO to IAD?

When flying from Greek Islands to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Greek Islands to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Greek Islands to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Greek Islands to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greek Islands to Dulles Intl.

Can I find deals for business class flights from Greek Islands to Dulles Intl?

Yes. Cheapflights offers flight deals from Greek Islands to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$870+ Flights from Greek Islands to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Greek Islands to Dulles Intl

Cheapest flights from Greek Islands to Dulles Intl
Explore the most affordable flight options available from Greek Islands to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 10, 2025.

vie. 12/266:05 pmHER - IAD

2 stops27h 50mLufthansa

mar. 12/306:00 pmIAD - HER

1 stop13h 35mLufthansa

Deal found 12/9

$1,035

vie. 12/266:05 pmHER - IAD

1 stop28h 30mMultiple Airlines

mar. 12/306:00 pmIAD - HER

1 stop13h 35mMultiple Airlines

Deal found 12/9

$1,095

Best flights from Greek Islands to Dulles Intl
Discover carefully curated flight deals from Greek Islands to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 10, 2025.

mié. 4/228:40 pmCHQ - IAD

2 stops30h 40mFinnair

vie. 5/110:20 pmIAD - CHQ

2 stops28h 35mFinnair

Deal found 12/8

$870

sáb. 1/249:25 amHER - IAD

2 stops36h 45mMultiple Airlines

sáb. 1/315:40 pmIAD - HER

2 stops17h 35mMultiple Airlines

Deal found 12/10

$942

vie. 12/266:05 pmHER - IAD

2 stops27h 50mLufthansa

mar. 12/306:00 pmIAD - HER

1 stop13h 35mLufthansa

Deal found 12/9

$1,035

sáb. 5/29:25 amCHQ - IAD

2 stops16h 31mAir Canada

mar. 5/51:00 pmIAD - CHQ

2 stops16h 15mAir Canada

Deal found 12/7

$1,473

mié. 4/228:40 pmCHQ - IAD

2 stops26h 10mMultiple Airlines

vie. 5/15:40 pmIAD - CHQ

1 stop16h 00mMultiple Airlines

Deal found 12/8

$976

vie. 12/266:05 pmHER - IAD

1 stop28h 30mMultiple Airlines

mar. 12/306:00 pmIAD - HER

1 stop13h 35mMultiple Airlines

Deal found 12/9

$1,095

Last-minute flights from Greek Islands to Dulles Intl
Discover last-minute flight deals from Greek Islands to Dulles Intl. Data last updated diciembre 10, 2025 and is based on user searches.

vie. 12/266:05 pmHER - IAD

2 stops27h 50mLufthansa

mar. 12/306:00 pmIAD - HER

1 stop13h 35mLufthansa

Deal found 12/9

$1,035

vie. 12/266:05 pmHER - IAD

1 stop28h 30mMultiple Airlines

mar. 12/306:00 pmIAD - HER

1 stop13h 35mMultiple Airlines

Deal found 12/9

$1,095

sáb. 1/249:25 amHER - IAD

2 stops36h 45mMultiple Airlines

sáb. 1/315:40 pmIAD - HER

2 stops17h 35mMultiple Airlines

Deal found 12/10

$942

Find flight deals from Greek Islands to Dulles Intl

Round-trip from	$870 (Finnair)

From Greek Islands to Washington, D.C. Dulles Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Greek Islands to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChaniaWashington, D.C.

CHQ - IAD

CHQIAD

Chania Souda

mié. 4/22

8:40 pm-8:20 pm

2 stops30h 40m

Washington, D.C. Dulles Intl

vie. 5/1

10:20 pm-9:55 am

2 stops28h 35m

$870

HeraklionWashington, D.C.

HER - IAD

HERIAD

Heraklion N. Kazantzakis Apt.

sáb. 1/24

9:25 am-3:10 pm

2 stops36h 45m

Washington, D.C. Dulles Intl

sáb. 1/31

5:40 pm-6:15 pm

2 stops17h 35m

$942

ChaniaWashington, D.C.

CHQ - IAD

CHQIAD

Chania Souda

mié. 4/22

8:40 pm-3:50 pm

2 stops26h 10m

Washington, D.C. Dulles Intl

vie. 5/1

5:40 pm-4:40 pm

1 stop16h 00m

$976

HeraklionWashington, D.C.

HER - IAD

HERIAD

Heraklion N. Kazantzakis Apt.

vie. 12/26

6:05 pm-2:55 pm

2 stops27h 50m

Washington, D.C. Dulles Intl

mar. 12/30

6:00 pm-2:35 pm

1 stop13h 35m

$1,035

HeraklionWashington, D.C.

HER - IAD

HERIAD

Heraklion N. Kazantzakis Apt.

vie. 12/26

6:05 pm-3:35 pm

1 stop28h 30m

Washington, D.C. Dulles Intl

mar. 12/30

6:00 pm-2:35 pm

1 stop13h 35m

$1,095

ChaniaWashington, D.C.

CHQ - IAD

CHQIAD

Chania Souda

sáb. 5/2

9:25 am-6:56 pm

2 stops16h 31m

Washington, D.C. Dulles Intl

mar. 5/5

1:00 pm-12:15 pm

2 stops16h 15m

$1,473

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Best time to book a flight from Greek Islands to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Greek Islands 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 Greek Islands to Washington, D.C. Dulles Intl Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Greek Islands to Washington, D.C. Dulles Intl Airport?
There are many flights that can get you from Greek Islands to Washington, D.C. Dulles Intl Airport in 27h 50m. Fly via Finnair or Lufthansa to get the fastest option. The distance from Greek Islands to Washington, D.C. Dulles Intl Airport is about 5316 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Greek Islands to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Greek Islands to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Greek Islands to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greek Islands to Dulles Intl.
Can I find deals for business class flights from Greek Islands to Dulles Intl?
Yes. Cheapflights offers flight deals from Greek Islands to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$870+ Cheap flights from Greek Islands to Dulles Intl (IAD)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Greek Islands to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Greek Islands to Dulles Intl

Cheapest flights from Greek Islands to Dulles IntlExplore the most affordable flight options available from Greek Islands to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 10, 2025.

Explore the most affordable flight options available from Greek Islands to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 10, 2025.

Find flight deals from Greek Islands to Dulles Intl

Keep the following information in mind while searching for Greek Islands to Dulles Intl flight deals. Data was last updated diciembre 10, 2025.

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Greek Islands to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Greek Islands to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Greek Islands with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Greek Islands to Washington, D.C. Dulles Intl Airport

Related info for your journey

Find useful and relevant information for your journey from Greek Islands to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Greek Islands to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Greek Islands to Dulles Intl that include hotel bookings?

How can I find direct flights from Greek Islands to Dulles Intl?

Can I find deals for business class flights from Greek Islands to Dulles Intl?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Greek Islands to Dulles Intl

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Cheapest flights from Greek Islands to Dulles Intl
Explore the most affordable flight options available from Greek Islands to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 10, 2025.