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$270+ Cheap flights from Dulles Intl (IAD) to Greece

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ATH
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
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Cheap flight deals from Dulles Intl to Greece

Cheapest flights from Dulles Intl to Greece
Explore the most affordable flight options available from Dulles Intl to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.

This Booking.com deal was found by Cheapflights users on 6/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:45 pm
IAD
-
SKG
1 stop15h 40m
Turkish Airlines
Fri 9/259:15 pm
SKG
-
IAD
1 stop21h 20m
Turkish Airlines
Deal found 6/17$792
This Mytrip deal was found by Cheapflights users on 6/17. 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.
Mon 9/78:20 pm
IAD
-
JTR
2 stops20h 05m
Multiple Airlines
Tue 9/1511:50 pm
JTR
-
IAD
2 stops24h 10m
Multiple Airlines
Deal found 6/17$808
This FlightHub deal was found by Cheapflights users on 6/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:45 pm
IAD
-
SKG
1 stop28h 00m
Turkish Airlines
Fri 10/99:15 pm
SKG
-
IAD
1 stop21h 20m
Turkish Airlines
Deal found 6/14$813
This Cheapflightsfares deal was found by Cheapflights users on 6/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:20 pm
IAD
-
SKG
1 stop24h 05m
Turkish Airlines
Fri 10/99:15 pm
SKG
-
IAD
1 stop21h 20m
Turkish Airlines
Deal found 6/18$817
This Mytrip deal was found by Cheapflights users on 6/13. 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 9/188:20 pm
IAD
-
CFU
2 stops20h 20m
Multiple Airlines
Sat 9/2612:20 am
CFU
-
IAD
2 stops23h 40m
Multiple Airlines
Deal found 6/13$822
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:45 pm
IAD
-
SKG
1 stop15h 40m
Turkish Airlines
Thu 10/159:35 am
SKG
-
IAD
1 stop17h 15m
Turkish Airlines
Deal found 6/15$822
This Mytrip deal was found by Cheapflights users on 6/13. 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.
Tue 8/1111:20 pm
IAD
-
SKG
3 stops28h 55m
Multiple Airlines
Sat 9/512:15 pm
SKG
-
IAD
1 stop34h 40m
Multiple Airlines
Deal found 6/13$823
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:20 pm
IAD
-
CHQ
2 stops16h 05m
Scandinavian Airlines
Thu 10/110:20 pm
CHQ
-
IAD
1 stop25h 40m
Scandinavian Airlines
Deal found 6/17$828
This Gotogate deal was found by Cheapflights users on 6/17. 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.
Wed 10/71:20 pm
IAD
-
SKG
1 stop12h 25m
Turkish Airlines
Mon 10/129:15 pm
SKG
-
IAD
1 stop29h 35m
Turkish Airlines
Deal found 6/17$831
This British Airways deal was found by Cheapflights users on 6/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:45 pm
IAD
-
HER
1 stop15h 40m
British Airways
Tue 7/285:35 pm
HER
-
IAD
1 stop30h 50m
British Airways
Deal found 6/15$832
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:20 pm
IAD
-
SKG
1 stop24h 05m
Turkish Airlines
Tue 10/69:15 pm
SKG
-
IAD
1 stop21h 20m
Turkish Airlines
Deal found 6/14$835
This oojo deal was found by Cheapflights users on 6/13. 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.
Tue 8/111:20 pm
IAD
-
SKG
1 stop24h 05m
Turkish Airlines
Sat 9/59:15 pm
SKG
-
IAD
1 stop21h 20m
Turkish Airlines
Deal found 6/13$837

Find flight deals from Dulles Intl to Greece

Keep the following information in mind while searching for Dulles Intl to Greece flight deals. Data was last updated June 18, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$792
(Booking.com)

One-way from

$270
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,359

Good round-trip deal

$1,257 or less

Good one-way deal

$864 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Athens Eleftherios V. flights.
Search Deals
From Washington, D.C. Dulles Intl to Greece
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Greece
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($372 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Greece.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Greece.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Greece 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 June 18, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Greece that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Heraklion

IAD - HER

IADHER

Washington, D.C. Dulles Intl

Mon 7/13

5:45 pm-4:25 pm

1 stop15h 40m

Heraklion N. Kazantzakis Apt.

Mon 7/27

3:05 pm-5:25 pm

1 stop33h 20m

$832

Washington, D.C.Thessaloniki

IAD - SKG

IADSKG

Washington, D.C. Dulles Intl

Tue 8/11

1:20 pm-8:25 pm

1 stop24h 05m

Thessaloniki Makedonia

Sat 9/5

9:15 pm-11:35 am

1 stop21h 20m

$837

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Mon 7/13

10:25 pm-4:20 pm

1 stop34h 55m

Thera Santorini

Wed 7/22

5:10 pm-3:55 pm

1 stop29h 45m

$844

Washington, D.C.Thessaloniki

IAD - SKG

IADSKG

Washington, D.C. Dulles Intl

Sun 7/26

10:25 pm-11:35 am

1 stop30h 10m

Thessaloniki Makedonia

Tue 8/25

12:25 pm-7:40 pm

1 stop14h 15m

$850

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Mon 8/17

5:45 pm-1:50 pm

1 stop13h 05m

Thera Santorini

Mon 8/24

2:45 pm-3:55 pm

1 stop32h 10m

$852

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Sun 7/12

5:45 pm-4:25 pm

1 stop15h 40m

Thera Santorini

Mon 7/20

2:45 pm-3:55 pm

1 stop32h 10m

$853

Washington, D.C.Mykonos

IAD - JMK

IADJMK

Washington, D.C. Dulles Intl

Mon 7/20

7:15 pm-3:00 pm

1 stop12h 45m

Mikonos

Tue 7/28

3:50 pm-5:25 pm

1 stop32h 35m

$857

Washington, D.C.Thessaloniki

IAD - SKG

IADSKG

Washington, D.C. Dulles Intl

Thu 10/1

1:20 pm-8:25 pm

1 stop24h 05m

Thessaloniki Makedonia

Fri 10/9

9:35 am-11:35 am

1 stop33h 00m

$858

Washington, D.C.Thessaloniki

IAD - SKG

IADSKG

Washington, D.C. Dulles Intl

Thu 10/8

9:45 pm-8:25 pm

1 stop15h 40m

Thessaloniki Makedonia

Wed 10/21

9:15 pm-11:35 am

1 stop21h 20m

$863

Washington, D.C.Thessaloniki

IAD - SKG

IADSKG

Washington, D.C. Dulles Intl

Sun 9/20

1:20 pm-8:45 am

1 stop12h 25m

Thessaloniki Makedonia

Sun 9/27

9:15 pm-7:50 pm

1 stop29h 35m

$873

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Dulles Intl to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from Dulles Intl 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. Dulles Intl Airport to Greece

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Greece?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Greece (average of $223). Flying from Washington, D.C. Dulles Intl Airport to Greece in June is currently the most expensive (average of $737). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Dulles Intl to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2026.

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

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Greece

Explore weekly flight availability from Dulles Intl to Greece. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 18, 2026.

The most flights from IAD to GR0 are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Washington, D.C. to Greece delayed?

About 32% of weekly flights between Washington, D.C. and Greece have experienced delays in the past year, with the average delay time being 193 minutes.

What is the most punctual flight time for Washington, D.C. to Greece flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Greece flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 31% of flights being delayed.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Greece?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Greece, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greece. Reviews last updated June 18, 2026.
Read reviews from past customers who have flown Turkish Airlines,Scandinavian Airlines, andUnited Airlines from Washington, D.C. Dulles Intl Airport to Greece. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,409 reviews

Crew

7.8

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Turkish Airlines
7.4
Good
4,409 reviews
Turkish Airlines
7.4
Good
4,409 reviews

Crew

7.8

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Scandinavian Airlines
7.4
Good
1,832 reviews
Turkish Airlines
7.4
Good
4,409 reviews

Crew

7.8

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
United Airlines
7.4
Good
9,861 reviews
Turkish Airlines
7.4
Good
4,409 reviews

Crew

7.8

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Lufthansa
6.8
Okay
8,073 reviews
Turkish Airlines
7.4
Good
4,409 reviews

Crew

7.8

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
ITA Airways
6.7
Okay
1,262 reviews
Turkish Airlines
7.4
Good
4,409 reviews

Crew

7.8

Comfort

7.3

Food

7.5

Overall

7.4

Entertainment

7.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Greece. 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 Washington, D.C. Dulles Intl Airport to Greece?

    For as low as $832, British Airways can have you in Greece from Washington, D.C. Dulles Intl Airport in 15h 40m. Airlines will cover a distance of 5316 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Greece one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Greece are Scandinavian Airlines ($318), Turkish Airlines ($363), and United Airlines ($464).

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Greece?

    The most popular flight routes from Washington, D.C. Dulles Intl Airport to Greece are Washington, D.C. Dulles Intl - Athens Eleftherios V., Washington, D.C. Dulles Intl - Heraklion N. Kazantzakis Apt. and Washington, D.C. Dulles Intl - Thera Santorini.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Greece?

    The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Greece are Air Canada (59%), Austrian Airlines (59%) and Brussels Airlines (59%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Greece?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Greece is $764. On average you can expect to pay $3,369. The most popular route, (Washington, D.C. Dulles Intl - Athens Eleftherios V.), can usually be booked for $699.

  • Can I find deals for flights from Dulles Intl to Greece that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Greece?

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

  • Can I find deals for business class flights from Dulles Intl to Greece?

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Greece?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Greece (average of $223). Flying from Washington, D.C. Dulles Intl Airport to Greece in June is currently the most expensive (average of $737). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Greece

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Heathrow flights
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Dulles Intl to Orly flights
Dulles Intl to Keflavik Intl flights
Dulles Intl to Amsterdam flights
Dulles Intl to Edinburgh flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Vicenza flights
Dulles Intl to Luton flights
Reagan-National to Madrid flights
Baltimore to Athens flights
Baltimore to Madrid flights
Dulles Intl to Munich flights
Reagan-National to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Zurich flights
Baltimore to Dublin flights
Baltimore to Frankfurt flights
Baltimore to Keflavik Intl flights
Baltimore to Istanbul flights
Dulles Intl to Copenhagen flights
Reagan-National to Lisbon flights
Baltimore to Lisbon flights
Dulles Intl to Bruxelles-National flights
Reagan-National to Keflavik Intl flights
Baltimore to Barcelona-El Prat flights
Reagan-National to Barcelona-El Prat flights
Dulles Intl to Vienna flights

Top 10 airlines flying from Dulles Intl to Greece

Discover the top 10 airlines that operate flights from Dulles Intl to Greece. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$223Average$1,192FlexibilityNo cancel feeOn-time78%
DeltaCheapest$333Average$717FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$481Average$993FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$539Average$801FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$595Average$907FlexibilityNo cancel feeOn-time81%
TAP AIR PORTUGALCheapest$612Average$683FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$622Average$1,298FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$632Average$1,851FlexibilityNo cancel feeOn-time70%
SWISSCheapest$655Average$1,185FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$712Average$1,387FlexibilityNo cancel feeOn-time69%

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