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IAD - JTR

$426 Find cheap flights from Washington Dulles Airport to Santorini (Thira)

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Thera departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Santorini (Thira)

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Thera, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Thera, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Dulles Intl to Thera (IAD-JTR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Thera that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:55 pm - 4:10 pmIAD-JTR
15h 15m1 stop
5:10 pm - 3:55 pmJTR-IAD
29h 45m2 stops
$709British Airways
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Wed, Oct 2 - Thu, Oct 10
5:55 pm - 4:10 pmIAD-JTR
15h 15m1 stop
5:10 pm - 8:30 pmJTR-IAD
34h 20m1 stop
$727British Airways
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Wed, Oct 2 - Thu, Oct 10
6:50 pm - 8:45 pmIAD-JTR
18h 55m2 stops
6:40 pm - 5:40 pmJTR-IAD
30h 00m3 stops
Tue, Jul 9 - Tue, Jul 16
9:55 am - 9:45 pmIAD-JTR
28h 50m3 stops
11:20 am - 4:15 pmJTR-IAD
35h 55m2 stops
Wed, Aug 7 - Wed, Aug 21
8:40 pm - 8:45 pmIAD-JTR
17h 05m1 stop
9:35 pm - 3:40 pmJTR-IAD
25h 05m1 stop
$1,010Aer Lingus
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Tue, Aug 13 - Wed, Aug 21
10:45 pm - 12:40 pmIAD-JTR
30h 55m2 stops
3:25 pm - 7:15 pmJTR-IAD
34h 50m1 stop
$1,066Iberia
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Mon, Sep 16 - Mon, Sep 23
10:50 pm - 12:40 pmIAD-JTR
54h 50m2 stops
3:25 pm - 7:15 pmJTR-IAD
34h 50m1 stop
$1,074Iberia
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Sun, Sep 15 - Mon, Sep 23
10:45 pm - 10:20 amIAD-JTR
52h 35m2 stops
11:05 am - 8:30 pmJTR-IAD
40h 25m2 stops
$1,148Finnair
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Wed, Oct 2 - Thu, Oct 10
5:10 pm - 8:45 pmIAD-JTR
20h 35m1 stop
9:40 pm - 7:10 pmJTR-IAD
28h 30m1 stop
$1,266Aer Lingus
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Tue, Sep 17 - Sat, Sep 21
10:45 pm - 10:20 amIAD-JTR
28h 35m2 stops
7:55 pm - 8:35 pmJTR-IAD
31h 40m2 stops
$1,361Finnair
Find Deal
Tue, Sep 17 - Sat, Sep 21

Flights from Dulles Intl to Thera - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Thera to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington Dulles Airport to Thera?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Washington Dulles Airport to Thera were found on British Airways ($709) and Aer Lingus ($1,010). Aer Lingus proposed the cheapest one-way flight at $720.

Good to know

Cheapest flight

$426
Flight from Washington Dulles Airport to Thera

When to book flights from Dulles Intl to Thera

Are your dates flexible? Find out the best times to travel from Dulles Intl to Thera based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Santorini (Thira) flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Thera was $426 for a one-way ticket and $709 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Thera?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington Dulles Airport and on arrival in Thera.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Thera?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Thera?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and Thera, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Thera?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Thera.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Thera?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thera from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Thera?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thera with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and JTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Thera?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thera from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Dulles Intl to Thera

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Thera. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Thera? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 6751 reviews
7.7Crew
6.8Comfort
7.0Boarding
6.5Entertainment
6.4Food
Airline reviews

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

10.0 ExcellentAnonymous, Jun 2024PIT - LHR
Read more about British Airways reviews

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

The flight was provided by Aer Lingus and our seats were in a poor condition (15A & 15C). They looked like they needed repairing/replacing and were uncomfortable for such a long flight. Also the arm rests on Aer Lingus planes do not lift more than around 45 degrees, instead of the usual 90 degrees upright, meaning you cannot maximum the space between you & your travel companion so as to be more comfortable for such a long flight.

Flights were actually with Aer Lingus outward and American Airlines & Aer Lingus on the return journey. Outward flight with Aer Lingus was good but the return flight with them was not so good as our seats were in a poor condition (15A & 15C) and looked like they needed replacing! The American Airlines flight from Miami to JFK New York was good and the seats were very comfortable and spacious (32D & 32E)

Awful. Delay, lost vacation time and travel time now more than 24h

Awful. Flight delayed and we missed our long flight to Rome. It has been a nightmare and we have still not arrived. It was NOT a weather delay, just poor planning by AA

Boarding was as fast and efficient as possible. The flight crew were amazing and extremely friendly. We enjoyed our flight.

Very bed boarding, there was overbooked and make a lot of problems and noises

There was a problem in the luggage because there were not porters

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

Book cheap flights from Washington, D.C. to Santorini (Thira)

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Thera found on KAYAK in the last 72 hours.
7/6Sat
2 stops
22h 40mIAD-JTR
$426
8/30Fri
3 stops
23h 40mIAD-JTR
$520
7/12Fri
1 stopAer Lingus
20h 40mIAD-JTR
$720
8/30Fri
1 stopAer Lingus
17h 10mIAD-JTR
$796
8/28Wed
1 stopBritish Airways
32h 25mIAD-JTR
$806
7/6Sat
1 stopBritish Airways
15h 20mIAD-JTR
$888
7/1Mon
1 stopSWISS
30h 10mIAD-JTR
$974
8/28Wed
2 stopsLufthansa
16h 15mIAD-JTR
$1,087
6/21Fri
2 stopsSWISS
43h 00mIAD-JTR
$1,279
6/21Fri
1 stopLufthansa
30h 20mIAD-JTR
$1,292

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Last minute flights from Dulles Intl to Thera

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Thera that are departing in the next 10 days.
6/13Thu
multi-stop
29h 55mIAD-JTR
6/18Tue
multi-stop
27h 00mJTR-IAD
$1,507
6/14Fri
multi-stop
22h 53mIAD-JTR
6/16Sun
multi-stop
27h 20mJTR-IAD
$1,552
6/14Fri
multi-stop
22h 25mIAD-JTR
6/16Sun
multi-stop
18h 40mJTR-IAD
$1,636
6/13Thu
multi-stop
22h 20mIAD-JTR
6/18Tue
multi-stop
26h 35mJTR-IAD
$1,672
6/14Fri
multi-stop
22h 53mIAD-JTR
6/16Sun
multi-stop
34h 52mJTR-IAD
$1,674
6/13Thu
multi-stop
24h 20mIAD-JTR
6/17Mon
multi-stop
25h 50mJTR-IAD
$1,751
6/13Thu
multi-stop
22h 20mIAD-JTR
6/18Tue
multi-stop
22h 50mJTR-IAD
$1,752
6/13Thu
multi-stop
22h 20mIAD-JTR
6/15Sat
multi-stop
28h 40mJTR-IAD
$1,756
6/13Thu
multi-stop
18h 55mIAD-JTR
6/15Sat
multi-stop
28h 40mJTR-IAD
$1,759
6/14Fri
multi-stopLufthansa
18h 30mIAD-JTR
6/16Sun
multi-stopLufthansa
32h 45mJTR-IAD
$2,251

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Washington Dulles Airport - Thera Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

Santorini (Thira) (JTR)Greece

Cabin classes:

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