Skyscanner

Cheap flights from Houston George Bush Intercntl. to Santorini (Thira)

Travelers and cabin class

Compare Houston George Bush Intercntl. to Santorini (Thira) flight deals

Find the cheapest month or even day of the year to fly to Santorini (Thira)

Book the best Santorini (Thira) fare with no extra fees

Flight deals from Houston George Bush Intercntl. to Santorini (Thira)

Looking for a cheap last-minute deal or the best round-trip flight from Houston George Bush Intercntl. to Santorini (Thira)? Find the lowest prices on one-way and round-trip tickets right here.
Santorini (Thira).$649 per passenger.Departing Sun, Oct 5, returning Mon, Oct 20.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Houston George Bush Intercntl. on Sun, Oct 5, arriving in Santorini (Thira).Inbound indirect flight with British Airways, departing from Santorini (Thira) on Mon, Oct 20, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $649, select.
Santorini (Thira).$649 per passenger.Departing Mon, Sep 29, returning Thu, Oct 16.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Houston George Bush Intercntl. on Mon, Sep 29, arriving in Santorini (Thira).Inbound indirect flight with British Airways, departing from Santorini (Thira) on Thu, Oct 16, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $649, select.
Santorini (Thira).$649 per passenger.Departing Mon, Aug 4, returning Mon, Aug 18.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Houston George Bush Intercntl. on Mon, Aug 4, arriving in Santorini (Thira).Inbound indirect flight with British Airways, departing from Santorini (Thira) on Mon, Aug 18, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $649, select.
Santorini (Thira).$776 per passenger.Departing Wed, Jul 16, returning Thu, Jul 24.Round-trip flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Wed, Jul 16, arriving in Santorini (Thira).Inbound indirect flight with Ryanair, departing from Santorini (Thira) on Thu, Jul 24, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $776, select.
Santorini (Thira).$789 per passenger.Departing Sun, Aug 24, returning Mon, Sep 8.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Houston George Bush Intercntl. on Sun, Aug 24, arriving in Santorini (Thira).Inbound indirect flight with British Airways, departing from Santorini (Thira) on Mon, Sep 8, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $789, select.
Santorini (Thira).$829 per passenger.Departing Tue, Jul 29, returning Tue, Aug 5.Round-trip flight with Spirit Airlines and Ryanair.Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Tue, Jul 29, arriving in Santorini (Thira).Inbound indirect flight with Ryanair, departing from Santorini (Thira) on Tue, Aug 5, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $829, select.
Santorini (Thira).$850 per passenger.Departing Mon, Sep 1, returning Mon, Sep 8.Round-trip flight with Spirit Airlines and Transavia France.Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Mon, Sep 1, arriving in Santorini (Thira).Inbound indirect flight with Transavia France, departing from Santorini (Thira) on Mon, Sep 8, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $850, select.
Santorini (Thira).$951 per passenger.Departing Sun, Jun 8, returning Wed, Jun 11.Round-trip flight with Spirit Airlines and Ryanair.Outbound indirect flight with Spirit Airlines, departing from Houston George Bush Intercntl. on Sun, Jun 8, arriving in Santorini (Thira).Inbound indirect flight with Ryanair, departing from Santorini (Thira) on Wed, Jun 11, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $951, select.

Find the cheapest month to fly from Houston George Bush Intercntl. to Santorini (Thira)

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Santorini (Thira) flights are currently cheapest in August.
May
Find prices
Jun
from $951
Jul
from $776
Aug
from $649
Sep
from $850
Oct
from $649
Nov
Find prices
Dec
from $1,749
Jan
Find prices
Feb
from $1,302
Mar
Find prices
Apr
Find prices

Houston George Bush Intercntl. to Santorini (Thira): Alternative routes

Compare routes from Houston George Bush Intercntl. to Santorini (Thira) below. You may find an airport to fly into that's cheaper, faster, or easier than Santorini (Thira).

Houston to Santorini (Thira): Flight information

The things to know before you go.
Cheapest flight found$649
Cheapest month to flyAugust

Finding cheap flights from Houston George Bush Intercntl. to Santorini (Thira): Frequently asked questions

The best price we found for a round-trip flight from Houston George Bush Intercntl. to Santorini (Thira) is $649. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Santorini (Thira). But we found flights with one or more stops from $649.
There are no flights flying from Houston George Bush Intercntl. to Santorini (Thira), as of May 2025.
The cheapest month to fly from Houston George Bush Intercntl. to Santorini (Thira) is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Santorini (Thira) Airport on Monday, August 4, 2025.
No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Santorini (Thira) Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santorini (Thira) but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Santorini (Thira) is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, British Airways offers the cheapest flight tickets to Santorini (Thira).

Flying from George Bush Intercontinental Airport (IAH) to Santorini International Airport (JTR): what you need to know

  • Santorini (Thira)'s timezone is UTC+2, making Santorini (Thira) seven hours ahead of Houston.

  • Give yourself plenty of time to catch your IAH to JTR flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, it's best to get to the airport well in advance. Arrive two hours before a domestic departure and four hours ahead of international flights whenever you're traveling during a high season in general.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from George Bush Intercontinental Airport to Santorini International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to visit the city of your choice. Some great stopovers between IAH and JTR include:

    • London Heathrow Airport

    • Charles de Gaulle Airport

    • Manchester Airport

How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Santorini International Airport (JTR)

  • $280 is currently the lowest price for a one-way George Bush Intercontinental Airport to Santorini International Airport flight. A return flight starts at $649. These fares may change based on demand.

  • To pick up cheap tickets from IAH to JTR, book ahead. Airlines tend to offer the most competitive fares when flights are first made available.

  • Getting cheap flights from George Bush Intercontinental Airport to Santorini International Airport is more likely if you're flexible with your travel plans. Use the 'Whole month' function to see the best prices across each month and snap up a great deal.

  • Never miss a deal on cheap flights from IAH to JTR by setting up a Price Alert. You'll get an email or notification through the app when a new discounted fare appears.

  • Secure the right flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from George Bush Intercontinental Airport to Santorini International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about George Bush Intercontinental Airport (IAH)

  • IAH is located at 16930 JFK Boulevard.

  • When it comes to the on-time performance of George Bush Intercontinental Airport, 78.42% of flights arrive within the expected timeframe.

  • To reach George Bush Intercontinental Airport from central Houston, it'll take about 20 minutes if you're planning to drive. This depends on traffic though. It's approximately 27 kilometers from the airport to the city center.

  • Taking public transport? You can expect a journey time of around 50 minutes.

  • Looking for a handy hotel near IAH? If you're boarding an early flight from George Bush Intercontinental Airport to Santorini International Airport, these accommodation options will have you sleeping moments from your check-in counter:

Arriving at Santorini International Airport (JTR)

  • Consider booking a hotel close to JTR if you're catching a late George Bush Intercontinental Airport to Santorini International Airport flight. Pick one of these accommodation options and avoid the hassle of a long transfer:

  • Pick up a Santorini International Airport rental car and explore Santorini (Thira) and beyond with your own set of wheels. Goldcar, CarQ and Centauro are popular providers you can book with here.

  • To secure the lowest price, reserve your vehicle from Santorini International Airport around three weeks in advance.

Getting from Santorini International Airport (JTR) to central Santorini (Thira)

  • Santorini International Airport is roughly 5 kilometers from central Santorini (Thira). Driving there takes about 10 minutes.

When to fly to Santorini International Airport (JTR)

  • It's time to choose your dates for your flight from George Bush Intercontinental Airport to Santorini International Airport. July is the most popular month to head to Santorini (Thira). If you like a more low-key vibe, go in February.

  • When booking your flight from George Bush Intercontinental Airport to Santorini International Airport, think about the kind of weather you like. August is the warmest month in Santorini (Thira), with temperatures ranging from 23ºC (73ºF) to 27ºC (81ºF).

  • January has average temperatures of between 10ºC (50ºF) and 16ºC (61ºF). Look for cheap tickets from IAH to JTR sometime then if you'd rather travel in cooler conditions.

Explore more of Greece

  • Santorini (Thira) has loads to offer, but there are so many other parts of Greece waiting to be explored. Around 225 kilometers north-west of Santorini (Thira), a visit to Athens will keep your itinerary busy. Start with leading attractions like Museum of the Center for the Acropolis Studies, Acropolis of Athens and The Parthenon.

  • Around 451 kilometers north-west of Santorini (Thira), Larisa is another favorite stop in Greece. Start your sightseeing at Agioi Saranta, Saint George Orthodox Church and Second Ancient Theatre.

Plan the rest of your trip from Houston to Santorini (Thira)

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.