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Santorini

$412+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JTR
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This oojo deal was found by Cheapflights users on 1/26. 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.
Fri 6/265:40 pm
IAD
-
JTR
1 stop16h 50m
British Airways
Tue 6/302:50 pm
JTR
-
IAD
1 stop33h 35m
British Airways
Deal found 1/26$745
This Iberia deal was found by Cheapflights users on 1/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:40 pm
IAD
-
JTR
1 stop15h 40m
Multiple Airlines
Fri 6/129:25 pm
JTR
-
IAD
1 stop25h 05m
Multiple Airlines
Deal found 1/27$746
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:15 pm
IAD
-
JTR
1 stop14h 00m
British Airways
Sat 7/46:30 pm
JTR
-
IAD
1 stop28h 20m
British Airways
Deal found 1/27$778
This Mytrip deal was found by Cheapflights users on 1/27. 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 3/102:30 pm
IAD
-
JTR
2 stops25h 55m
Multiple Airlines
Mon 3/169:35 pm
JTR
-
IAD
2 stops28h 45m
Multiple Airlines
Deal found 1/27$818
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Wed 3/49:45 am
IAD
-
JTR
3 stops28h 25m
Multiple Airlines
Mon 3/911:55 am
JTR
-
IAD
3 stops35h 45m
Multiple Airlines
Deal found 1/27$871
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Sun 3/17:40 pm
IAD
-
JTR
3 stops32h 35m
Multiple Airlines
Fri 3/66:00 am
JTR
-
IAD
3 stops19h 30m
Multiple Airlines
Deal found 1/27$902
This Mytrip deal was found by Cheapflights users on 1/27. 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 4/141:20 pm
IAD
-
JTR
2 stops24h 55m
Multiple Airlines
Mon 4/207:55 pm
JTR
-
IAD
2 stops22h 40m
Multiple Airlines
Deal found 1/27$925
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Sat 9/58:30 pm
IAD
-
JTR
3 stops17h 55m
Multiple Airlines
Thu 9/103:55 pm
JTR
-
IAD
3 stops35h 40m
Multiple Airlines
Deal found 1/27$951
This Mytrip deal was found by Cheapflights users on 1/27. 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 10/98:20 pm
IAD
-
JTR
2 stops17h 55m
Multiple Airlines
Sat 10/1710:00 pm
JTR
-
IAD
3 stops31h 15m
Multiple Airlines
Deal found 1/27$979
This Mytrip deal was found by Cheapflights users on 1/28. 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.
Sat 3/142:30 pm
IAD
-
JTR
2 stops21h 40m
Multiple Airlines
Sat 3/215:05 pm
JTR
-
IAD
2 stops25h 40m
Multiple Airlines
Deal found 1/28$980
This Ovago deal was found by Cheapflights users on 1/27. 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.
Fri 6/268:40 pm
IAD
-
JTR
1 stop17h 10m
Multiple Airlines
Sat 7/46:30 pm
JTR
-
IAD
1 stop28h 20m
Multiple Airlines
Deal found 1/27$983

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$745
(oojo)

One-way from

$412
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Thera Santorini flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Thera Santorini flights.
Search Deals
From Washington, D.C. Dulles Intl to Thera Santorini
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Thera Santorini
Search Deals

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 January 29, 2026.
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

Fri 6/26

5:40 pm-5:30 pm

1 stop16h 50m

Thera Santorini

Tue 6/30

2:50 pm-5:25 pm

1 stop33h 35m

$745

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Fri 6/26

7:15 pm-3:05 pm

1 stop12h 50m

Thera Santorini

Sat 7/4

6:30 pm-3:50 pm

1 stop28h 20m

$746

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Tue 3/10

2:30 pm-10:25 pm

2 stops25h 55m

Thera Santorini

Mon 3/16

9:35 pm-8:20 pm

2 stops28h 45m

$818

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Wed 3/4

9:45 am-9:10 pm

3 stops28h 25m

Thera Santorini

Mon 3/9

11:55 am-5:40 pm

3 stops35h 45m

$871

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Tue 4/14

1:20 pm-9:15 pm

2 stops24h 55m

Thera Santorini

Mon 4/20

7:55 pm-11:35 am

2 stops22h 40m

$925

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Sat 3/14

2:30 pm-6:10 pm

2 stops21h 40m

Thera Santorini

Sat 3/21

5:05 pm-12:45 pm

2 stops25h 40m

$980

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Fri 5/1

5:35 pm-9:15 pm

2 stops20h 40m

Thera Santorini

Tue 5/19

9:40 pm-7:00 pm

3 stops28h 20m

$1,002

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Tue 4/14

10:25 pm-4:15 pm

1 stop34h 50m

Thera Santorini

Mon 4/20

2:45 pm-6:41 pm

2 stops34h 56m

$1,109

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Tue 5/19

10:20 pm-10:45 pm

3 stops41h 25m

$412

Washington, D.C.Thera

IAD - JTR

IADJTR

Washington, D.C. Dulles Intl

Thu 7/9

10:20 pm-9:45 am

2 stops28h 25m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 14 results
1
2

Compare providers for flights from Dulles Intl to Santorini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Santorini in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Thera flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Thera flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Thera flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Thera flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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

    A quick flight from Washington, D.C. Dulles Intl Airport to Thera can take about 16h 50m. British Airways provides one of the quickest options available for as low as $745. The distance between Washington, D.C. Dulles Intl Airport and Thera is about 5284 mi.

  • 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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