IAD - JTR

$960 Find Cheap Flights from Washington Dulles Airport to Santorini (Thira) - Compare and Save

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Everything you should know

Cheapest round-trip
$960
Typical prices: $1,122-$1,557
Multiple Airlines
Wed 11/28Wed 12/5
IAD - JTR • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Thera. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 34% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Munich Franz Josef Strauss (MUC)
Cheapest • Avg $1,139 (round-trip)
Athens Eleftherios V. (ATH)
Shortest trip • 14h 16m (one-way)
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Flight Deals

Cheap Flights from Dulles Intl to Thera (IAD-JTR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Thera

Sat, Nov 28 - Sat, Dec 5
Multiple Airlines Logo
5:25 pm - 9:10 pmIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
20h 45m3 stops Lisbon Humberto Delgado Madrid Barajas Athens Eleftherios V.
Multiple Airlines Logo
9:35 pm - 8:35 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
30h 00m2 stops Athens Eleftherios V. Lisbon Humberto Delgado
$960Multiple Airlines
Wed, Apr 7 - Tue, Apr 13
Multiple Airlines Logo
9:45 pm - 12:25 amIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
19h 40m2 stops Istanbul Athens Eleftherios V.
Multiple Airlines Logo
8:25 am - 11:30 amJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
34h 05m2 stops Athens Eleftherios V. Istanbul
$977Multiple Airlines
Thu, Apr 8 - Mon, Apr 12
Multiple Airlines Logo
9:45 pm - 12:25 amIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
19h 40m2 stops Istanbul Athens Eleftherios V.
Multiple Airlines Logo
8:25 am - 11:30 amJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
34h 05m2 stops Athens Eleftherios V. Istanbul
$1,014Multiple Airlines
Sat, Nov 28 - Sat, Dec 5
Multiple Airlines Logo
5:25 pm - 9:10 pmIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
20h 45m3 stops Lisbon Humberto Delgado Madrid Barajas Athens Eleftherios V.
Multiple Airlines Logo
6:00 am - 6:30 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
19h 30m3 stops Athens Eleftherios V. Kastrup Copenhagen Reykjavik Keflavik Intl
$1,016Multiple Airlines
Sat, Nov 28 - Sat, Dec 5
Multiple Airlines Logo
5:25 pm - 11:15 amIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
34h 50m2 stops Lisbon Humberto Delgado Athens Eleftherios V.
Multiple Airlines Logo
6:30 pm - 8:35 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
33h 05m2 stops Athens Eleftherios V. Lisbon Humberto Delgado
$1,079Multiple Airlines
Mon, Mar 22 - Sun, Mar 28
Multiple Airlines Logo
7:00 pm - 9:10 pmIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
20h 10m3 stops Frankfurt am Main Bucharest Otopeni Intl Athens Eleftherios V.
Multiple Airlines Logo
8:05 pm - 8:35 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
31h 30m3 stops Paris Orly Madrid Barajas Lisbon Humberto Delgado
$1,124Multiple Airlines
Wed, Apr 7 - Tue, Apr 13
Multiple Airlines Logo
8:45 pm - 6:35 pmIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
14h 50m1 stop Dublin
Multiple Airlines Logo
11:40 pm - 3:30 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
22h 50m2 stops Athens Eleftherios V. Madrid Barajas
$1,151Multiple Airlines
Sun, Apr 18 - Thu, Apr 22
Multiple Airlines Logo
8:45 pm - 9:55 pmIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
18h 10m1 stop Dublin
Multiple Airlines Logo
7:00 pm - 3:10 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
27h 10m2 stops Dublin Lisbon Humberto Delgado
$1,164Multiple Airlines
Sun, Apr 18 - Thu, Apr 22
Multiple Airlines Logo
8:45 pm - 9:55 pmIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
18h 10m1 stop Dublin
Multiple Airlines Logo
7:00 pm - 3:45 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
27h 45m1 stop Dublin
$1,169Multiple Airlines
Sun, Apr 18 - Thu, Apr 22
Multiple Airlines Logo
8:30 pm - 9:55 pmIAD  Washington, D.C. Dulles Intl-JTR Thera Santorini
18h 25m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
8:05 pm - 7:00 pmJTR  Thera Santorini-IAD Washington, D.C. Dulles Intl
29h 55m3 stops Paris Orly Madrid Barajas Casablanca Mohamed V
$1,169Multiple Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Thera flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Thera?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Thera. It’s 29% cheaper than the average day, while Saturday is the most expensive, with prices 47% higher.

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Key details for Washington, D.C. Dulles Intl Airport to Thera flights

Low season

February

Cheapest flight

$960
Beat the crowds with an average 74% drop in travelers.
The most popular month to fly with an average 110% increase in travelers.
Round-trip flight from Washington, D.C. Dulles Intl 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

Your Washington, D.C. Dulles Intl Airport to Thera flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Thera?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Thera.

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

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Thera takes 00m, covering 5,284 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Thera?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Thera flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Thera range from $1,122 to $1,557, with an average of $1,414 over the past 12 months. Anything below $1,122 counts as a good deal.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Thera changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $958 to $5,227. That means the highest observed fare was about 5x higher than the lowest one.

  • What car rental options are available at Thera Santorini Airport (JTR)?

    Thera Santorini Airport (JTR) hosts 5 major car rental companies, with daily rates averaging $31 for economy cars. Top options include:

    • Centauro
    • CarQ
    • Europcar
    • Exer Rent a Car
    • ADDCAR RENTAL

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Thera?

    Flights from Washington, D.C. Dulles Intl Airport to Thera usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Thera Santorini (JTR).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Thera pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Thera most commonly connect through:

    • London Heathrow (LHR) - 48% of one-stop connections
    • Athens Eleftherios V. (ATH) - 26% of one-stop connections
    • Dublin (DUB) - 22% of one-stop connections
    • Munich Franz Josef Strauss (MUC) - 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Thera?

    Yes. Flexible dates can save you up to 52% on flights from Washington, D.C. Dulles Intl Airport to Thera. Sunday is the cheapest departure day at $1,014 round-trip on average, while Saturday is the most expensive at $2,091, a difference of $1,077.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Thera?

    Flying via Athens Eleftherios V. (ATH) gives the shortest average 1-stop total travel time at 14h 16m, compared with 21h via Dublin (DUB) and 21h 40m via London Heathrow (LHR).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Thera?

    Thera is 6 hours ahead of Washington, D.C. Dulles Intl Airport (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Washington, D.C. Dulles Intl Airport to Thera flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Saturday. On this route, Sunday flights average $1,014, about $1,077 less than Saturday fares (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Thera trip for April. Fares historically average $936 round-trip in that month - typically $825 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Thera Santorini Airport.

    • Santorini Kastelli Resort
    • Amaria Beach Resort
    • Aegean Gem

More options for your flight from Dulles Intl to Thera

Complete your trip to Thera with a hotel stay or car rental

Car rentals in Thera
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