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Santorini

$558+ Cheap flights from Reagan-National (DCA) 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — JTR
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Reagan-National to Santorini

Cheapest flights from Reagan-National to Santorini
Explore the most affordable flight options available from Reagan-National to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This American Airlines deal was found by Cheapflights users on 7/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:24 am
DCA
-
JTR
2 stops19h 26m
American Airlines
Wed 9/25:10 pm
JTR
-
DCA
2 stops31h 53m
American Airlines
Deal found 7/20$946
This Iberia deal was found by Cheapflights users on 7/23. 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.
Mon 8/245:23 pm
DCA
-
JTR
2 stops36h 17m
Iberia
Wed 9/21:25 pm
JTR
-
DCA
2 stops38h 34m
Iberia
Deal found 7/23$984
This Mytrip deal was found by Cheapflights users on 7/20. 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 9/269:40 am
DCA
-
JTR
3 stops28h 35m
Multiple Airlines
Wed 9/301:35 pm
JTR
-
DCA
3 stops29h 25m
Multiple Airlines
Deal found 7/20$1,099
This Mytrip deal was found by Cheapflights users on 7/20. 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 8/176:59 am
DCA
-
JTR
3 stops34h 26m
Multiple Airlines
Wed 9/29:35 pm
JTR
-
DCA
3 stops31h 13m
Multiple Airlines
Deal found 7/20$1,129
This Trip.com deal was found by Cheapflights users on 7/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:02 am
DCA
-
JTR
2 stops30h 28m
Multiple Airlines
Wed 9/211:20 pm
JTR
-
DCA
2 stops23h 59m
Multiple Airlines
Deal found 7/23$1,193
This Expedia deal was found by Cheapflights users on 7/22. 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.
Sat 9/56:10 am
DCA
-
JTR
2 stops25h 45m
Multiple Airlines
Sat 9/123:55 pm
JTR
-
DCA
2 stops25h 05m
Multiple Airlines
Deal found 7/22$1,252
This BusinessClass deal was found by Cheapflights users on 7/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:16 pm
DCA
-
JTR
2 stops34h 59m
British Airways
Thu 9/245:05 pm
JTR
-
DCA
2 stops37h 05m
British Airways
Deal found 7/18$1,254

Find flight deals from Reagan-National to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 July 23, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$946
(American Airlines)

One-way from

$558
(Booking.com)
Provider with most accurate pricing for Washington, D.C. Reagan-National-Thera Santorini flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Thera Santorini flights.
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From Washington, D.C. Reagan-National to Thera Santorini
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One-way flight from Washington, D.C. Reagan-National to Thera Santorini
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 July 23, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Mon 8/17

11:24 am-1:50 pm

2 stops19h 26m

Thera Santorini

Wed 9/2

5:10 pm-6:03 pm

2 stops31h 53m

$946

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sat 9/26

6:00 am-9:15 pm

3 stops32h 15m

Thera Santorini

Wed 9/30

1:35 pm-10:20 am

2 stops27h 45m

$1,113

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sat 10/3

12:59 pm-4:15 pm

2 stops20h 16m

Thera Santorini

Mon 10/12

5:25 pm-7:59 pm

2 stops33h 34m

$1,149

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Mon 8/24

6:02 am-7:30 pm

2 stops30h 28m

Thera Santorini

Wed 9/2

11:20 pm-4:19 pm

2 stops23h 59m

$1,193

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sat 8/15

11:00 am-7:45 pm

3 stops25h 45m

Thera Santorini

Wed 8/19

8:30 am-8:52 am

3 stops31h 22m

$1,311

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sun 9/13

3:58 pm-4:25 pm

2 stops17h 27m

Thera Santorini

Wed 9/23

5:10 pm-9:00 pm

2 stops34h 50m

$1,344

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sat 10/17

9:40 am-11:50 am

2 stops19h 10m

Thera Santorini

Wed 10/21

6:00 am-8:00 pm

3 stops21h 00m

$1,400
Quickest round-trip

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Tue 9/22

5:18 pm-4:20 pm

2 stops16h 02m

Thera Santorini

Tue 9/29

11:25 am-9:13 pm

2 stops16h 48m

$1,470

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Wed 8/12

9:40 am-11:20 pm

3 stops30h 40m

Thera Santorini

Sat 8/15

4:30 am-10:31 pm

3 stops25h 01m

$1,592

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Fri 9/4

3:11 pm-3:05 pm

2 stops16h 54m

Thera Santorini

Sat 9/12

11:35 pm-9:13 pm

2 stops28h 38m

$1,595

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Reagan-National 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 Reagan-National to Santorini in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 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. Reagan-National Airport-Thera flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C. Reagan-National Airport-Thera flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Thera flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Thera flights, Cheapflights users trust Ovago the most. Ovago 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. Reagan-National 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 Reagan-National to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Reagan-National 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 Reagan-National 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. Reagan-National?

    Thera Santorini (JTR) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Thera. You should not have trouble finding flights to Santorini from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Thera airport from Washington, D.C. Reagan-National. It is only a 2.9 mi journey from Santorini (JTR) to Thera’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Thera?

    For as low as $946, American Airlines can have you in Thera from Washington, D.C. Reagan-National Airport in 19h 26m. The distance between Washington, D.C. Reagan-National Airport and Thera is about 5270 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Reagan-National to Santorini that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Santorini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Santorini?

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

  • Can I find deals for business class flights from Reagan-National to Santorini?

    Yes. Cheapflights offers flight deals from Reagan-National 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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