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Santorini

$311+ Cheap flights from Dulles Intl (IAD) to Thera (JTR)

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JTR
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Dulles Intl to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Santorini (JTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$663
(British Airways)

One-way from

$311
(Kiwi.com)
From Washington, D.C. Dulles Intl to Thera Santorini
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One-way flight from Washington, D.C. Dulles Intl to Thera Santorini
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Find flight deals from Dulles Intl to Santorini

Cheapest flights from Dulles Intl to Santorini
Explore the most affordable flight options available from Dulles Intl to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/287:25 pmIAD - JTR
1 stop14h 00mBritish Airways
lun. 10/62:50 pmJTR - IAD
1 stop33h 45mBritish Airways
Deal found 8/13$663
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/285:50 pmIAD - JTR
1 stop13h 10mMultiple Airlines
lun. 10/65:25 pmJTR - IAD
1 stop29h 30mMultiple Airlines
Deal found 8/13$677
This Ovago deal was found by Cheapflights users on 8/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/125:50 pmIAD - JTR
1 stop15h 35mBritish Airways
sáb. 10/185:00 pmJTR - IAD
1 stop34h 20mBritish Airways
Deal found 8/12$747
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/210:05 pmIAD - JTR
2 stops16h 10mMultiple Airlines
vie. 9/58:20 amJTR - IAD
2 stops18h 39mMultiple Airlines
Deal found 8/14$768
This Finnair deal was found by Cheapflights users on 8/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/274:35 pmIAD - JTR
1 stop21h 35mMultiple Airlines
sáb. 10/48:25 pmJTR - IAD
2 stops30h 55mMultiple Airlines
Deal found 8/13$800
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/284:30 pmIAD - JTR
2 stops24h 20mMultiple Airlines
dom. 10/53:25 pmJTR - IAD
2 stops30h 15mMultiple Airlines
Deal found 8/14$815
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/194:30 pmIAD - JTR
2 stops23h 50mMultiple Airlines
vie. 9/269:45 pmJTR - IAD
2 stops23h 55mMultiple Airlines
Deal found 8/14$845
This Mytrip deal was found by Cheapflights users on 8/13. 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.
mar. 8/265:20 pmIAD - JTR
1 stop20h 25mMultiple Airlines
mar. 9/28:05 pmJTR - IAD
2 stops26h 45mMultiple Airlines
Deal found 8/13$852
This Ovago deal was found by Cheapflights users on 8/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/75:20 pmIAD - JTR
1 stop20h 25mMultiple Airlines
lun. 10/135:25 pmJTR - IAD
2 stops28h 35mMultiple Airlines
Deal found 8/12$878

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Santorini 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 agosto 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Thera that are best for you.

Fly from

Dulles Intl

Fly to

Santorini

Route

Depart

Return

Price

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

dom. 9/28

7:25 pm-4:25 pm

1 stop14h 00m

Thera Santorini

lun. 10/6

2:50 pm-5:35 pm

1 stop33h 45m

$663

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

dom. 9/28

5:50 pm-2:00 pm

1 stop13h 10m

Thera Santorini

lun. 10/6

5:25 pm-3:00 pm

2 stops28h 35m

$673

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

sáb. 9/20

8:45 pm-8:10 pm

1 stop16h 25m

Thera Santorini

mar. 9/30

9:40 pm-2:35 pm

1 stop23h 55m

$693

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

dom. 10/12

5:50 pm-4:25 pm

1 stop15h 35m

Thera Santorini

sáb. 10/18

5:00 pm-8:20 pm

1 stop34h 20m

$747

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

vie. 9/26

10:05 pm-11:20 pm

2 stops18h 15m

Thera Santorini

vie. 10/3

8:20 am-7:59 pm

2 stops18h 39m

$747

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

sáb. 9/27

3:25 pm-4:05 pm

1 stop17h 40m

Thera Santorini

sáb. 10/11

9:40 pm-2:35 pm

1 stop23h 55m

$759

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

jue. 10/9

10:20 pm-10:40 am

2 stops29h 20m

$311

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

mié. 10/8

9:40 pm-8:45 pm

2 stops40h 05m

$330

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

mié. 9/24

7:25 pm-4:05 pm

1 stop13h 40m

$483

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

mar. 9/16

5:50 pm-4:10 pm

1 stop15h 20m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 11 results
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Best time to book a flight from Dulles Intl to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini 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.

Related info for your journey

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

  • What airport do you fly into for flights to Thera from Washington, D.C. Dulles Intl?

    Most people fly into Thera Santorini (JTR) if they book a flight to Thera from Washington, D.C. Dulles Intl. On average, Santorini has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Thera Santorini is conveniently located just 2.9 mi from Thera’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Santorini 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

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Kamari
Imerovigli

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