IAH - JTR

$574 Find Cheap Flights from Houston to Santorini (Thira) - Compare and Save

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Everything you should know

Cheapest round-trip
$1,078
Typical prices: $939-$1,214
Air Canada
Mon 11/12Sat 11/17
IAH - JTR • 2 stops
Cheapest one-way
$574
Typical prices: $474-$604
British Airways
Sun 10/7
IAH - JTR • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Houston George Bush Intcntl Airport and Thera. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 35% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Heathrow (LHR)
Cheapest • Avg $1,074 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 21h 09m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Houston to Thera (IAH-JTR)

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

Recent round-trip flight deals from Houston to Thera

Thu, Nov 12 - Tue, Nov 17
Air Canada Logo
11:55 am - 2:15 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
18h 20m2 stops Toronto Pearson Intl Athens Eleftherios V.
Air Canada Logo
8:10 am - 5:08 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
40h 58m2 stops Athens Eleftherios V. Toronto Pearson Intl
$1,078Air Canada
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
5:10 pm - 4:35 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
16h 25m2 stops Frankfurt am Main Athens Eleftherios V.
Multiple Airlines Logo
6:40 pm - 2:00 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
27h 20m2 stops Athens Eleftherios V. Frankfurt am Main
$1,131Multiple Airlines
Fri, Oct 2 - Fri, Oct 9
Lufthansa Logo
3:35 pm - 4:45 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
17h 10m1 stop Frankfurt am Main
Lufthansa Logo
7:25 pm - 1:35 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
26h 10m2 stops Munich Franz Josef Strauss Frankfurt am Main
$1,290Lufthansa
Fri, Oct 2 - Fri, Oct 9
Lufthansa Logo
4:35 pm - 4:55 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
40h 20m2 stops Austin Bergstrom Frankfurt am Main
Lufthansa Logo
7:25 pm - 1:35 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
26h 10m2 stops Munich Franz Josef Strauss Frankfurt am Main
$1,306Lufthansa
Fri, Oct 2 - Fri, Oct 9
Lufthansa Logo
3:35 pm - 4:45 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
17h 10m1 stop Frankfurt am Main
Lufthansa Logo
7:25 pm - 1:35 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
26h 10m2 stops Munich Franz Josef Strauss Frankfurt am Main
$1,326Lufthansa
Fri, Oct 2 - Fri, Oct 9
British Airways Logo
9:10 pm - 4:15 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
35h 05m1 stop London Heathrow
British Airways Logo
3:05 pm - 7:20 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
36h 15m1 stop London Heathrow
$1,352British Airways
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
7:25 pm - 9:10 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
18h 45m2 stops Rome Fiumicino Athens Eleftherios V.
Multiple Airlines Logo
6:30 pm - 8:05 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
33h 35m3 stops Athens Eleftherios V. Cairo Istanbul
$1,369Multiple Airlines
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
5:10 pm - 7:35 amIAH  Houston George Bush Intcntl-JTR Thera Santorini
31h 25m3 stops Frankfurt am Main Barcelona-El Prat Athens Eleftherios V.
Multiple Airlines Logo
12:45 pm - 2:00 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
33h 15m3 stops Athens Eleftherios V. Barcelona-El Prat Frankfurt am Main
$1,398Multiple Airlines
Fri, Oct 2 - Fri, Oct 9
British Airways Logo
3:30 pm - 4:15 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
16h 45m1 stop London Heathrow
British Airways Logo
3:05 pm - 1:25 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
30h 20m1 stop London Heathrow
$1,616British Airways
Tue, Oct 20 - Sat, Oct 24
British Airways Logo
7:02 pm - 4:15 pmIAH  Houston George Bush Intcntl-JTR Thera Santorini
37h 13m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
5:05 pm - 10:57 pmJTR  Thera Santorini-IAH Houston George Bush Intcntl
37h 52m2 stops London Heathrow Dallas/Fort Worth
$11,650British Airways
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Thera flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Houston George Bush Intcntl Airport to Thera with more confidence.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Thera?

Round-trip flights from Houston George Bush Intcntl Airport to Thera start at $1,078. Prices are typical for this route right now, with typical round-trip fares ranging from $939 to $1,214. The lowest price found in the past 5 days was $1,078 on Air Canada.

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Thera?

Thursday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Thera, it is 17% cheaper than the average day. Saturday is the most expensive day with flight prices 20% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Houston George Bush Intcntl Airport to Thera flights

Low season

January

Cheapest flight

$574
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from Houston George Bush Intcntl Airport to Thera

When to book flights from Houston to Thera

Are your dates flexible? Find out the best times to travel from Houston 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 Houston George Bush Intcntl Airport to Thera flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Thera?

    Flights from Houston George Bush Intcntl Airport to Thera usually depart from Houston George Bush Intcntl (IAH) and arrive at Thera Santorini (JTR).

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Thera?

    Two cabin classes are available on flights from Houston George Bush Intcntl Airport to Thera:

    • Economy Class
    • Premium Economy Class

  • Which airports do connecting flights from Houston George Bush Intcntl Airport to Thera pass through?

    Connecting flights from Houston George Bush Intcntl Airport to Thera most commonly pass through:

    • London Heathrow (LHR) - 98% of one-stop connections
    • Frankfurt am Main (FRA) - 2% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Thera?

    Yes. Being flexible with your travel dates can save you up to 31% on the Houston George Bush Intcntl Airport to Thera route. Thursday is the cheapest departure day at $923 round-trip on average, while Saturday is the most expensive at $1,325, a difference of $402. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Houston George Bush Intcntl Airport to Thera?

    A nonstop flight from Houston George Bush Intcntl Airport to Thera takes 0h 00m, covering 6,454 miles.

  • Do I need a passport to fly from Houston George Bush Intcntl 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 are flight prices from Houston George Bush Intcntl Airport to Thera looking right now?

    One-way fares from Houston George Bush Intcntl Airport to Thera are currently higher than usual. Average one-way flight prices are about $695, which is 39% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Thera?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 21h 09m, compared with 22h 22m via London Heathrow (LHR).

  • What is the time difference between Houston George Bush Intcntl Airport and Thera?

    Thera is 8 hours ahead of Houston George Bush Intcntl Airport (Eastern European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

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

    Thera Santorini Airport (JTR) hosts 5 major car rental companies, with daily rates starting from around $5 for economy cars. Top options include:
    • CarQ
    • Centauro
    • Europcar
    • ADDCAR RENTAL
    • Exer Rent a Car

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Thera flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Thera range from $939 to $1,214, with an average of $1,104 over the past 12 months. Anything below $939 counts as a good deal.

Your guide to booking Houston George Bush Intcntl Airport to Thera flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average $923 - about $402 less than Saturday (30% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Thera trip for October. Fares historically average $718 round-trip in that month - typically $598 less than the most expensive month, which is July (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.
    - Amaria Beach Resort
    - Santorini Kastelli Resort
    - Rk Beach Hotel

More options for your flight from Houston to Thera

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

Car rentals in Thera
Hotels in Thera
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