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Santorini

$937+ Cheap flights from George Bush Intcntl (IAH) to Thera (JTR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — JTR
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Santorini (JTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$937
(Gotogate)
Provider with most accurate pricing for Houston George Bush Intcntl-Thera Santorini flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Thera Santorini flights.
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From Houston George Bush Intcntl to Thera Santorini
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Find flight deals from George Bush Intcntl to Santorini

Cheapest flights from George Bush Intcntl to Santorini
Explore the most affordable flight options available from George Bush Intcntl to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Gotogate deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/123:35 pmIAH - JTR
1 stop17h 15mLufthansa
Sat 5/177:25 pmJTR - IAH
2 stops50h 10mLufthansa
Deal found 4/17$937
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:10 amIAH - JTR
3 stops30h 20mMultiple Airlines
Sat 5/179:05 pmJTR - IAH
3 stops42h 48mMultiple Airlines
Deal found 4/17$1,028
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/313:30 pmIAH - JTR
1 stop14h 35mBritish Airways
Wed 8/65:10 pmJTR - IAH
1 stop28h 30mBritish Airways
Deal found 4/17$1,109
This SWISS deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/164:20 pmIAH - JTR
2 stops33h 30mSWISS
Sun 6/228:55 pmJTR - IAH
2 stops53h 00mSWISS
Deal found 4/17$1,467
This CheapOair deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:13 pmIAH - JTR
3 stops36h 12mAir Canada
Tue 6/179:40 amJTR - IAH
3 stops31h 02mAir Canada
Deal found 4/17$2,051
This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/234:23 pmIAH - JTR
2 stops44h 17mIberia
Sun 7/2710:10 pmJTR - IAH
2 stops33h 25mIberia
Deal found 4/17$3,566

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Santorini 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Thera that are best for you.

Fly from

George Bush Intcntl

Fly to

Santorini

Route

Depart

Return

Price

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Mon 5/12

3:35 pm-4:50 pm

1 stop17h 15m

Thera Santorini

Sat 5/17

7:25 pm-1:35 pm

2 stops50h 10m

$937

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Mon 5/12

5:10 am-7:30 pm

3 stops30h 20m

Thera Santorini

Sat 5/17

9:05 pm-7:53 am

3 stops42h 48m

$1,028

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Thu 7/31

3:30 pm-2:05 pm

1 stop14h 35m

Thera Santorini

Wed 8/6

5:10 pm-1:40 pm

1 stop28h 30m

$1,109

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Mon 6/16

4:20 pm-9:50 am

2 stops33h 30m

Thera Santorini

Sun 6/22

8:55 pm-5:55 pm

2 stops53h 00m

$1,467

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Wed 6/11

6:13 pm-2:25 pm

3 stops36h 12m

Thera Santorini

Tue 6/17

9:40 am-8:42 am

3 stops31h 02m

$2,051

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Wed 7/23

4:23 pm-8:40 pm

2 stops44h 17m

Thera Santorini

Sun 7/27

10:10 pm-11:35 pm

2 stops33h 25m

$3,566

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from George Bush Intcntl to Santorini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Santorini in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Thera flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Houston George Bush Intcntl Airport-Thera flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Thera flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Thera flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Thera

What is the cheapest time of day to fly from IAH to JTR?

Find hourly flight availability from George Bush Intcntl to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Thera in the morning. Doing so could potentially save you 48% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santorini. Reviews last updated April 17, 2025.
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Comfort

7.3

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
SWISS
7.5
Good
1,580 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Comfort

7.3

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Air Canada
7.0
Good
9,143 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Comfort

7.3

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Iberia
7.0
Good
2,676 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Comfort

7.3

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Lufthansa
6.7
Okay
7,012 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Comfort

7.3

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
British Airways
6.6
Okay
6,771 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Comfort

7.3

Crew

8.2

Overall

7.5

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Santorini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Thera from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Thera, you will be flying into Santorini. Thera Santorini (JTR) is just 2.9 mi from the center of the city. Santorini is the only Thera airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 1 airline has flights to Thera Santorini from Houston George Bush Intcntl on a regular basis.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Thera round-trip?

    Flying on Lufthansa is currently your cheapest option to Thera, with prices starting at $937. Additional round-trip tickets that might be worth considering are offered by British Airways and SWISS, with the lowest prices starting at $1,109 and $1,467, respectively.

  • Can I find deals for flights from George Bush Intcntl to Santorini that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Santorini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Santorini?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Santorini.

  • Can I find deals for business class flights from George Bush Intcntl to Santorini?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Santorini by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Kamari
Oia
Imerovigli
Firostefani
Perissa

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Top airline flying from George Bush Intcntl to Santorini

Discover the top airline that operate flights from George Bush Intcntl to Santorini. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$733Average$1,052FlexibilityNo cancel feeOn-time70%

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