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

For as low as $1,424, British Airways can have you in Thera from Washington, D.C. Reagan-National Airport in 25h 05m. The distance between Washington, D.C. Reagan-National Airport and Thera is about 5270 mi.

What is the cheapest time of day to fly from DCA to JTR?

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

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.

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.

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.

$873+ Cheap Flights from Washington, D.C. Reagan-National Airport to Thera

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1. Tell us where you want to go

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Cheap flight deals from Reagan-National to Santorini

Cheapest

Best

Last-minute

One-way

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 September 17, 2026.

Thu 10/1511:00 am -

3 stops30h 25m

Wed 10/2110:00 pm -

3 stops31h 34m

Deal found 9/15

$914

Sat 10/314:00 pm -

3 stops34h 35m

Sat 11/76:30 pm -

3 stops34h 29m

Deal found 9/16

$1,198

Thu 10/2212:50 pm -

3 stops22h 20m

Tue 10/278:00 pm -

3 stops32h 38m

Deal found 9/16

$1,220

Fri 10/3011:05 am -

3 stops29h 10m

Fri 11/66:30 pm -

3 stops34h 29m

Deal found 9/15

$1,246

Thu 10/156:00 am -

2 stops25h 05m

Thu 10/225:05 pm -

2 stops37h 54m

Deal found 9/13

$1,424

Mon 9/216:55 pm -

3 stops31h 55m

Sat 9/265:35 pm -

3 stops29h 05m

Deal found 9/12

$1,446

Wed 10/74:20 pm -

2 stops23h 45m

Tue 10/206:00 am -

3 stops19h 15m

Deal found 9/15

$1,542

Sun 11/226:00 am -

2 stops26h 05m

Sun 11/299:00 am -

2 stops32h 29m

Deal found 9/15

$1,600

Wed 10/74:55 pm -

2 stops38h 10m

Tue 10/202:50 pm -

2 stops35h 15m

Deal found 9/15

$1,632

Best flights from Reagan-National to Santorini
Discover carefully curated flight deals from Reagan-National to Santorini that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Thu 10/2212:50 pm -

3 stops22h 20m

Tue 10/278:00 pm -

3 stops32h 38m

Deal found 9/16

$1,220

Thu 10/156:00 am -

2 stops25h 05m

Thu 10/225:05 pm -

2 stops37h 54m

Deal found 9/13

$1,424

Fri 10/3011:05 am -

3 stops29h 10m

Fri 11/66:30 pm -

3 stops34h 29m

Deal found 9/15

$1,246

Wed 10/74:55 pm -

2 stops38h 10m

Tue 10/202:50 pm -

2 stops35h 15m

Deal found 9/15

$1,632

Thu 10/156:59 am -

2 stops23h 46m

Wed 10/218:30 am -

3 stops21h 04m

Deal found 9/15

$1,564

Fri 10/92:56 pm -

2 stops17h 09m

Sat 10/175:05 pm -

2 stops30h 55m

Deal found 9/16

$1,857

Sat 10/106:55 pm -

2 stops42h 05m

Sat 10/177:35 pm -

2 stops44h 20m

Deal found 9/16

$1,769

Fri 10/162:56 pm -

2 stops17h 09m

Tue 10/202:50 pm -

2 stops24h 13m

Deal found 9/11

$1,926

Last-minute flights from Reagan-National to Santorini
Discover last-minute flight deals from Reagan-National to Santorini. Data last updated September 17, 2026 and is based on user searches.

Mon 9/216:55 pm -

3 stops31h 55m

Sat 9/265:35 pm -

3 stops29h 05m

Deal found 9/12

$1,446

Wed 10/74:20 pm -

2 stops23h 45m

Tue 10/206:00 am -

3 stops19h 15m

Deal found 9/15

$1,542

Wed 10/74:55 pm -

2 stops38h 10m

Tue 10/202:50 pm -

2 stops35h 15m

Deal found 9/15

$1,632

Thu 10/1511:00 am -

3 stops30h 25m

Wed 10/2110:00 pm -

3 stops31h 34m

Deal found 9/15

$914

Thu 10/156:00 am -

2 stops25h 05m

Thu 10/225:05 pm -

2 stops37h 54m

Deal found 9/13

$1,424

Thu 10/2212:50 pm -

3 stops22h 20m

Tue 10/278:00 pm -

3 stops32h 38m

Deal found 9/16

$1,220

Fri 10/3011:05 am -

3 stops29h 10m

Fri 11/66:30 pm -

3 stops34h 29m

Deal found 9/15

$1,246

Sat 10/314:00 pm -

3 stops34h 35m

Sat 11/76:30 pm -

3 stops34h 29m

Deal found 9/16

$1,198

Find flight deals from Reagan-National to Santorini

Most accurate provider	Ovago 3 stars
Most trusted provider	Ovago 3 stars
Round-trip from	$914 (Mytrip)
One-way from	$873 (Kiwi.com)

Provider with most accurate pricing for Washington, D.C. Reagan-National-Thera Santorini flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Thera Santorini flights.

Search Deals

From Washington, D.C. Reagan-National to Thera Santorini

Search Deals

One-way flight from Washington, D.C. Reagan-National to Thera Santorini

Search Deals

Cheapflights Fare Finder

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 Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Fri 10/30

6:57 pm-12:35 pm

2 stops59h 38m

Thera Santorini

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$873

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Thu 10/22

12:50 pm-6:10 pm

3 stops22h 20m

Thera Santorini

Tue 10/27

8:00 pm-10:38 pm

3 stops32h 38m

$1,220

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Fri 10/30

11:05 am-10:15 pm

3 stops29h 10m

Thera Santorini

Fri 11/6

6:30 pm-9:59 pm

3 stops34h 29m

$1,246

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Thu 10/15

6:00 am-2:05 pm

2 stops25h 05m

Thera Santorini

Thu 10/22

5:05 pm-11:59 pm

2 stops37h 54m

$1,424

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Thu 10/15

6:59 am-1:45 pm

2 stops23h 46m

Thera Santorini

Wed 10/21

8:30 am-10:34 pm

3 stops21h 04m

$1,564

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Wed 10/7

4:55 pm-2:05 pm

2 stops38h 10m

Thera Santorini

Tue 10/20

2:50 pm-7:05 pm

2 stops35h 15m

$1,632

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Sat 10/10

6:55 pm-8:00 pm

2 stops42h 05m

Thera Santorini

Sat 10/17

7:35 pm-8:55 am

2 stops44h 20m

$1,769

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Fri 10/9

2:56 pm-3:05 pm

2 stops17h 09m

Thera Santorini

Sat 10/17

5:05 pm-5:00 pm

2 stops30h 55m

$1,857

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Fri 10/16

2:56 pm-3:05 pm

2 stops17h 09m

Thera Santorini

Tue 10/20

2:50 pm-8:03 am

2 stops24h 13m

$1,926

Quickest round-trip

Washington, D.C.Thera

DCA Washington, D.C. Reagan-National - JTR Thera Santorini

DCAJTR

Washington, D.C. Reagan-National

Tue 9/22

1:39 pm-4:20 pm

2 stops19h 41m

Thera Santorini

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$3,352

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Sorted by cheapest first

Compare providers for flights from Reagan-National to Santorini

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 September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
Ovago	Price Accuracy3 stars	Trust 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.

DCA-JTR

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

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 $1,424, British Airways can have you in Thera from Washington, D.C. Reagan-National Airport in 25h 05m. The distance between Washington, D.C. Reagan-National Airport and Thera is about 5270 mi.
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.

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$873+ Cheap flights from Reagan-National (DCA) to Thera (JTR)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Santorini with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Santorini

Cheapest flights from Reagan-National to SantoriniExplore 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 September 17, 2026.

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 September 17, 2026.

Best flights from Reagan-National to SantoriniDiscover carefully curated flight deals from Reagan-National to Santorini that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Discover carefully curated flight deals from Reagan-National to Santorini that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Last-minute flights from Reagan-National to SantoriniDiscover last-minute flight deals from Reagan-National to Santorini. Data last updated September 17, 2026 and is based on user searches.

Discover last-minute flight deals from Reagan-National to Santorini. Data last updated September 17, 2026 and is based on user searches.

One-way flights from Reagan-National to SantoriniSearch for one-way flight options from Reagan-National to Santorini. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Search for one-way flight options from Reagan-National to Santorini. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Find flight deals from Reagan-National to Santorini

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Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Thera that are best for you.

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 September.

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.

Related info for your journey

What airport do you fly into for flights to Thera from Washington, D.C. Reagan-National?

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

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

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

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

Traveling to a place near Thera?

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Alternative routes for Reagan-National to Santorini

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Complete your trip

Complete your trip to Santorini by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Reagan-National to Santorini by cabin class

Find flights from Reagan-National to Santorini, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Reagan-National and Santorini flights

Browse other Reagan-National and Santorini flight options. Last updated on September 17, 2026.

Other flights from Reagan-National

Browse through other flights departing from Reagan-National. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.

Popular flight searches

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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 September 17, 2026.

Best flights from Reagan-National to Santorini
Discover carefully curated flight deals from Reagan-National to Santorini that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Last-minute flights from Reagan-National to Santorini
Discover last-minute flight deals from Reagan-National to Santorini. Data last updated September 17, 2026 and is based on user searches.

One-way flights from Reagan-National to Santorini
Search for one-way flight options from Reagan-National to Santorini. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.