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Cheap flights from Washington, D.C. Reagan-National Airport to Thera from $566

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Thera departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:30 pm - 4:15 pm
DCA
-
JTR
39h 45m
2 stops
British Airways Logo
2:45 pm - 10:17 pm
JTR
-
DCA
38h 32m
2 stops
$1,107British Airways
Tue, Apr 14 - Mon, Apr 20
Multiple Airlines Logo
4:20 pm - 6:45 pm
DCA
-
JTR
19h 25m
2 stops
Multiple Airlines Logo
9:40 pm - 9:55 pm
JTR
-
DCA
31h 15m
2 stops
$1,159Multiple Airlines
Fri, May 1 - Tue, May 19
British Airways Logo
8:00 pm - 12:55 pm
DCA
-
JTR
34h 55m
2 stops
British Airways Logo
3:55 pm - 7:45 am
JTR
-
DCA
46h 50m
2 stops
$1,167British Airways
Sat, Mar 28 - Sat, Apr 4
British Airways Logo
10:00 pm - 1:55 pm
DCA
-
JTR
32h 55m
2 stops
British Airways Logo
6:30 pm - 10:16 pm
JTR
-
DCA
34h 46m
2 stops
$1,217British Airways
Sat, May 16 - Sat, May 23
Multiple Airlines Logo
6:50 pm - 9:15 pm
DCA
-
JTR
19h 25m
3 stops
Multiple Airlines Logo
1:25 pm - 10:19 am
JTR
-
DCA
27h 54m
2 stops
$1,219Multiple Airlines
Tue, Apr 14 - Mon, Apr 20
British Airways Logo
12:25 pm - 3:15 pm
DCA
-
JTR
20h 50m
2 stops
British Airways Logo
3:55 pm - 4:37 pm
JTR
-
DCA
31h 42m
2 stops
$1,227British Airways
Sat, Mar 28 - Sat, Apr 4
British Airways Logo
6:15 am - 1:50 pm
DCA
-
JTR
24h 35m
2 stops
British Airways Logo
6:30 pm - 11:10 pm
JTR
-
DCA
35h 40m
2 stops
$1,291British Airways
Mon, Jun 1 - Sat, Jun 6
Multiple Airlines Logo
11:05 am - 10:25 pm
DCA
-
JTR
29h 20m
3 stops
Multiple Airlines Logo
6:00 am - 9:56 pm
JTR
-
DCA
21h 56m
3 stops
$1,292Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
5:30 pm - 4:15 pm
DCA
-
JTR
39h 45m
2 stops
Multiple Airlines Logo
5:10 pm - 10:17 pm
JTR
-
DCA
36h 07m
2 stops
$1,310Multiple Airlines
Tue, May 5 - Sun, May 10
British Airways Logo
5:30 pm - 4:15 pm
DCA
-
JTR
39h 45m
2 stops
British Airways Logo
5:10 pm - 6:58 pm
JTR
-
DCA
32h 48m
2 stops
$1,315British Airways
Tue, May 5 - Sun, May 10

British Airways flights from Washington, D.C. Reagan-National Airport to Thera

Our best British Airways deals on Washington, D.C. Reagan-National Airport to Thera flight tickets
British Airways
Apr 14
DCA5:30 pmWashington, D.C. Reagan-National
39h 45m
2 stops
JTR4:15 pmThera Santorini
Apr 20
JTR2:45 pmThera Santorini
38h 32m
2 stops
DCA10:17 pmWashington, D.C. Reagan-National
$1,107
British Airways
Mar 28
DCA8:00 pmWashington, D.C. Reagan-National
34h 55m
2 stops
JTR12:55 pmThera Santorini
Apr 4
JTR3:55 pmThera Santorini
46h 50m
2 stops
DCA7:45 amWashington, D.C. Reagan-National
$1,167
British Airways
May 16
DCA10:00 pmWashington, D.C. Reagan-National
32h 55m
2 stops
JTR1:55 pmThera Santorini
May 23
JTR6:30 pmThera Santorini
34h 46m
2 stops
DCA10:16 pmWashington, D.C. Reagan-National
$1,217

American Airlines flights from Washington, D.C. Reagan-National Airport to Thera

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Thera flight tickets
American Airlines
Mar 26
DCA8:45 pmWashington, D.C. Reagan-National
60h 30m
2 stops
JTR3:15 pmThera Santorini
Apr 5
JTR5:10 pmThera Santorini
32h 38m
2 stops
DCA6:48 pmWashington, D.C. Reagan-National
$1,650
American Airlines
Jun 26
DCA1:24 pmWashington, D.C. Reagan-National
18h 41m
2 stops
JTR3:05 pmThera Santorini
Jul 4
JTR3:55 pmThera Santorini
25h 06m
2 stops
DCA10:01 amWashington, D.C. Reagan-National
$1,790

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Thera 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, momondo users made 832,500 searches. Data last updated January 29, 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

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Tue 4/14

5:30 pm-4:15 pm

2 stops39h 45m

Thera Santorini

Mon 4/20

2:45 pm-10:17 pm

2 stops38h 32m

$1,107

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Fri 5/1

4:20 pm-6:45 pm

2 stops19h 25m

Thera Santorini

Tue 5/19

9:40 pm-9:55 pm

2 stops31h 15m

$1,159

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sat 3/28

8:00 pm-12:55 pm

2 stops34h 55m

Thera Santorini

Sat 4/4

3:55 pm-7:45 am

2 stops46h 50m

$1,167

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sat 5/16

10:00 pm-1:55 pm

2 stops32h 55m

Thera Santorini

Sat 5/23

6:30 pm-10:16 pm

2 stops34h 46m

$1,217

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Tue 4/14

6:50 pm-9:15 pm

3 stops19h 25m

Thera Santorini

Mon 4/20

1:25 pm-10:19 am

2 stops27h 54m

$1,219

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Sat 3/28

12:25 pm-3:15 pm

2 stops20h 50m

Thera Santorini

Sat 4/4

3:55 pm-4:37 pm

2 stops31h 42m

$1,227

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Mon 6/1

6:15 am-1:50 pm

2 stops24h 35m

Thera Santorini

Sat 6/6

6:30 pm-11:10 pm

2 stops35h 40m

$1,291

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Thu 3/12

11:05 am-10:25 pm

3 stops29h 20m

Thera Santorini

Thu 3/19

6:00 am-9:56 pm

3 stops21h 56m

$1,292

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Tue 5/5

5:30 pm-4:15 pm

2 stops39h 45m

Thera Santorini

Sun 5/10

5:10 pm-10:17 pm

2 stops36h 07m

$1,310

Washington, D.C.Thera

DCA - JTR

DCAJTR

Washington, D.C. Reagan-National

Tue 5/5

5:30 pm-4:15 pm

2 stops39h 45m

Thera Santorini

Sun 5/10

5:10 pm-6:58 pm

2 stops32h 48m

$1,315

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Thera from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Thera

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Thera Santorini?

British Airways and Air Canada are the most popular carriers operating from Washington, D.C. Reagan-National to Thera Santorini

When to book flights from Washington, D.C. Reagan-National Airport to Thera

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Thera according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Thera (DCA to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Thera

Fastest flight time

17h 31m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Thera takes 17h 31m
There are no direct flights from Washington, D.C. Reagan-National Airport to Thera. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Thera.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Thera Santorini by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Thera Santorini is 5267.1 mi. In terms of flight time, this usually takes a little over 17h 31m.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Thera Santorini Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Thera Santorini Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Thera Santorini Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Thera Santorini Airport.

  • What documentation or ID do you need to fly to Thera Santorini Airport?

    The required travel and health documents for your Thera Santorini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thera Santorini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Imerovigli
Kamari
Ios
Pyrgos Kallistis
Firostefani
Perissa
Megalochori
Karterados
Mylopotas

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Thera?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Thera. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Thera with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Thera flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Thera?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thera from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Thera right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Thera, momondo offers a useful price alert feature which will track prices for flights to Thera from Washington, D.C. and alert you when they change.

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