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Santorini

$781+ Cheap flights from Houston to Thera (JTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JTR
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
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 4, 2025.

Round-trip from

$897
(American Airlines)

One-way from

$781
(Kiwi.com)
From Houston to Thera Santorini
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One-way flight from Houston to Thera Santorini
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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 4, 2025.

This American Airlines deal was found by Cheapflights users on 4/3. 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 5/89:59 amIAH - JTR
2 stops20h 06mAmerican Airlines
Tue 5/202:45 pmJTR - IAH
1 stop36h 30mAmerican Airlines
Deal found 4/3$897
This Air Canada deal was found by Cheapflights users on 4/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:20 amIAH - JTR
2 stops26h 50mAir Canada
Wed 8/610:40 amJTR - IAH
2 stops19h 27mAir Canada
Deal found 4/3$1,098
This British Airways deal was found by Cheapflights users on 4/3. 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 4/3$1,106
This Orbitz deal was found by Cheapflights users on 4/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/214:20 pmIAH - JTR
2 stops42h 50mMultiple Airlines
Wed 5/2810:40 amJTR - IAH
2 stops27h 43mMultiple Airlines
Deal found 4/2$1,303
This SWISS deal was found by Cheapflights users on 4/2. 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.
Wed 5/214:20 pmIAH - JTR
2 stops42h 50mSWISS
Sun 5/258:55 pmJTR - IAH
2 stops49h 20mSWISS
Deal found 4/2$1,328
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/51:13 pmIAH - JTR
2 stops23h 27mIberia
Sun 6/159:55 pmJTR - IAH
2 stops34h 04mIberia
Deal found 4/2$1,418
This Lufthansa deal was found by Cheapflights users on 4/2. 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.
Wed 5/214:20 pmIAH - JTR
2 stops42h 10mLufthansa
Tue 5/278:05 pmJTR - IAH
1 stop28h 20mLufthansa
Deal found 4/2$1,569
This Iberia deal was found by Cheapflights users on 4/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/52:30 pmHOU - JTR
2 stops22h 10mIberia
Sun 6/159:55 pmJTR - HOU
2 stops29h 58mIberia
Deal found 4/2$1,924
This Emirates deal was found by Cheapflights users on 4/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/318:25 pmIAH - JTR
3 stops59h 30mEmirates
Wed 8/66:40 pmJTR - IAH
2 stops30h 10mEmirates
Deal found 4/3$1,996
This Priceline deal was found by Cheapflights users on 4/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/148:16 pmHOU - JTR
2 stops59h 49mBritish Airways
Mon 4/212:50 pmJTR - HOU
2 stops41h 06mBritish Airways
Deal found 4/3$2,424
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 7/2310:13 amHOU - JTR
2 stops21h 52mMultiple Airlines
Sat 7/261:15 amJTR - HOU
2 stops26h 37mMultiple Airlines
Deal found 4/3$7,615

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 4, 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

Thu 5/8

9:59 am-2:05 pm

2 stops20h 06m

Thera Santorini

Tue 5/20

2:45 pm-7:15 pm

1 stop36h 30m

$897

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Thu 7/31

7:20 am-6:10 pm

2 stops26h 50m

Thera Santorini

Wed 8/6

10:40 am-10:07 pm

2 stops19h 27m

$1,098

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

$1,106

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Wed 5/21

4:20 pm-7:10 pm

2 stops42h 50m

Thera Santorini

Wed 5/28

10:40 am-6:23 am

2 stops27h 43m

$1,303

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Wed 5/21

4:20 pm-7:10 pm

2 stops42h 50m

Thera Santorini

Sun 5/25

8:55 pm-2:15 pm

2 stops49h 20m

$1,328

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Thu 6/5

1:13 pm-8:40 pm

2 stops23h 27m

Thera Santorini

Sun 6/15

9:55 pm-11:59 pm

2 stops34h 04m

$1,418

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Wed 5/21

4:20 pm-6:30 pm

2 stops42h 10m

Thera Santorini

Tue 5/27

8:05 pm-4:25 pm

1 stop28h 20m

$1,569

HoustonThera

HOU - JTR

HOUJTR

Houston Hobby

Thu 6/5

2:30 pm-8:40 pm

2 stops22h 10m

Thera Santorini

Sun 6/15

9:55 pm-7:53 pm

2 stops29h 58m

$1,924

HoustonThera

IAH - JTR

IAHJTR

Houston George Bush Intcntl

Thu 7/31

8:25 pm-3:55 pm

3 stops59h 30m

Thera Santorini

Wed 8/6

6:40 pm-4:50 pm

2 stops30h 10m

$1,996

HoustonThera

HOU - JTR

HOUJTR

Houston Hobby

Mon 4/14

8:16 pm-4:05 pm

2 stops59h 49m

Thera Santorini

Mon 4/21

2:50 pm-11:56 pm

2 stops41h 06m

$2,424

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 15 results
1
2

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 4, 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 4, 2025.
See what other customers who have flown with Emirates, SWISS and American Airlines from Houston to Thera have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,193 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,574 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
American Airlines
7.2
Good
10,000 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air Canada
7.0
Good
9,036 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Iberia
7.0
Good
2,660 reviews
Emirates
8.0
Very good
3,193 reviews

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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 $897, was found to be the cheapest airline from Houston to Thera.Alternate airlines to your destination round-trip include Air Canada and British Airways.

  • 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?

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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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$659Average$956FlexibilityNo cancel feeOn-time70%

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