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Santorini

$1,046+ Cheap flights from Houston 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JTR
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Houston to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 25, 2025.

Round-trip from

$1,046
(American Airlines)
From Houston to Thera Santorini
Search Deals

Find flight deals from Houston to Santorini

Cheapest flights from Houston to Santorini
Explore the most affordable flight options available from Houston to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/73:30 pmIAH - JTR
1 stop14h 20mAmerican Airlines
Mon 8/42:50 pmJTR - IAH
1 stop30h 50mAmerican Airlines
Deal found 4/25$1,046
This British Airways deal was found by Cheapflights users on 4/25. 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 7/3111:02 amIAH - JTR
2 stops19h 03mBritish Airways
Wed 8/65:10 pmJTR - IAH
2 stops38h 25mBritish Airways
Deal found 4/25$1,123
This Mytrip deal was found by Cheapflights users on 4/25. 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 7/76:25 amIAH - JTR
3 stops29h 05mMultiple Airlines
Mon 8/41:25 pmJTR - IAH
2 stops31h 57mMultiple Airlines
Deal found 4/25$1,136
This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/710:13 amHOU - JTR
2 stops19h 37mAmerican Airlines
Mon 8/42:50 pmJTR - HOU
2 stops33h 04mAmerican Airlines
Deal found 4/25$1,185
This Lufthansa deal was found by Cheapflights users on 4/24. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/293:35 pmIAH - JTR
2 stops18h 55mLufthansa
Tue 6/35:40 pmJTR - IAH
1 stop27h 55mLufthansa
Deal found 4/24$1,295
This SWISS deal was found by Cheapflights users on 4/24. 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 6/168:15 pmIAH - JTR
2 stops29h 35mSWISS
Sun 6/228:55 pmJTR - IAH
2 stops49h 20mSWISS
Deal found 4/24$1,469
This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:30 pmHOU - JTR
2 stops18h 10mMultiple Airlines
Sat 6/216:25 pmJTR - HOU
2 stops31h 35mMultiple Airlines
Deal found 4/25$1,470
This Gurufare deal was found by Cheapflights users on 4/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/158:16 pmHOU - JTR
2 stops35h 54mBritish Airways
Thu 5/225:05 pmJTR - HOU
2 stops34h 39mBritish Airways
Deal found 4/24$1,501

Cheapflights Fare Finder

Customize your flight search to find flights from Houston 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 25, 2025.
Use the filters below to find and compare flights from Houston to Thera that are best for you.

Fly from

Houston

Fly to

Santorini

Route

Depart

Return

Price

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Mon 7/7

3:30 pm-1:50 pm

1 stop14h 20m

Thera Santorini

Mon 8/4

2:50 pm-1:40 pm

1 stop30h 50m

$1,046

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Thu 7/31

11:02 am-2:05 pm

2 stops19h 03m

Thera Santorini

Wed 8/6

5:10 pm-11:35 pm

2 stops38h 25m

$1,123

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Mon 7/7

6:25 am-7:30 pm

3 stops29h 05m

Thera Santorini

Mon 8/4

1:25 pm-1:22 pm

2 stops31h 57m

$1,136

HoustonThera

HOU - JTR

HOUJTR

Houston Hobby

Mon 7/7

10:13 am-1:50 pm

2 stops19h 37m

Thera Santorini

Mon 8/4

2:50 pm-3:54 pm

2 stops33h 04m

$1,185

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Thu 5/29

3:35 pm-6:30 pm

2 stops18h 55m

Thera Santorini

Tue 6/3

5:40 pm-1:35 pm

1 stop27h 55m

$1,295

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Mon 6/16

8:15 pm-9:50 am

2 stops29h 35m

Thera Santorini

Sun 6/22

8:55 pm-2:15 pm

2 stops49h 20m

$1,469

HoustonThera

HOU - JTR

HOUJTR

Houston Hobby

Thu 6/12

6:30 pm-8:40 pm

2 stops18h 10m

Thera Santorini

Sat 6/21

6:25 pm-6:00 pm

2 stops31h 35m

$1,470

HoustonThera

HOU - JTR

HOUJTR

Houston Hobby

Thu 5/15

8:16 pm-4:10 pm

2 stops35h 54m

Thera Santorini

Thu 5/22

5:05 pm-7:44 pm

2 stops34h 39m

$1,501

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Best time to book a flight from Houston to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Houston 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 to Thera

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

Find hourly flight availability from Houston 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 25, 2025.

One of the essential ways to save on airfare from Houston to Thera is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.

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 25, 2025.
See what other customers who have flown with SWISS, American Airlines and Lufthansa from Houston to Thera have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,582 reviews

Entertainment

6.7

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

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
1,582 reviews
SWISS
7.5
Good
1,582 reviews

Entertainment

6.7

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

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.
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,582 reviews

Entertainment

6.7

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

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
7,030 reviews
SWISS
7.5
Good
1,582 reviews

Entertainment

6.7

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

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
6,815 reviews
SWISS
7.5
Good
1,582 reviews

Entertainment

6.7

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

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 Houston 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?

    Located just 2.9 mi from the city center, Thera Santorini is the airport most travelers will use when flying to Thera from Houston. Booking flights from Houston to Santorini (JTR) should be relatively easy as there are 0 daily inbound flights from Houston from 1 airline.

  • What are the cheapest airlines flying from Houston to Thera round-trip?

    American Airlines, at $1,046, was found to be the cheapest airline from Houston to Thera.Alternate airlines to your destination round-trip include British Airways and Lufthansa.

  • Can I find deals for flights from Houston to Santorini that include hotel bookings?

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

  • How can I find direct flights from Houston to Santorini?

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

  • Can I find deals for business class flights from Houston to Santorini?

    Yes. Cheapflights offers flight deals from Houston 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?

Book flights to Houston if you plan to visit one of these locations
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Top airline flying from Houston to Santorini

Discover the top airline that operate flights from Houston 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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$659Average$978FlexibilityNo cancel feeOn-time70%

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