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$290+ Cheap flights from George Bush Intcntl (IAH) to Thessaloniki (SKG)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SKG
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Thessaloniki

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Thessaloniki (SKG). 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 agosto 18, 2025.

Round-trip from

$597
(KLM)

One-way from

$290
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$882
From Houston George Bush Intcntl to Thessaloniki Makedonia
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One-way flight from Houston George Bush Intcntl to Thessaloniki Makedonia
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Highest demand for flights based on searches. 24% potential increase in price ($400 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from George Bush Intcntl to Thessaloniki

Cheapest flights from George Bush Intcntl to Thessaloniki
Explore the most affordable flight options available from George Bush Intcntl to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

This KLM deal was found by Cheapflights users on 8/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/812:23 pmIAH - SKG
2 stops17h 07mKLM
jue. 9/189:30 pmSKG - IAH
1 stop23h 45mKLM
Deal found 8/17$597
This Gotogate deal was found by Cheapflights users on 8/17. 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.
mar. 9/169:00 pmIAH - SKG
1 stop15h 25mTurkish Airlines
mar. 9/239:35 amSKG - IAH
1 stop17h 30mTurkish Airlines
Deal found 8/17$711
This Tripair deal was found by Cheapflights users on 8/17. 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 Tripair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/1611:00 amIAH - SKG
2 stops17h 35mMultiple Airlines
mar. 9/2310:35 amSKG - IAH
2 stops17h 38mMultiple Airlines
Deal found 8/17$715
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/109:05 pmIAH - SKG
1 stop15h 50mMultiple Airlines
vie. 11/148:05 amSKG - IAH
2 stops30h 15mMultiple Airlines
Deal found 8/16$1,192
This KLM deal was found by Cheapflights users on 8/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1011:50 amIAH - SKG
2 stops17h 00mKLM
vie. 11/141:40 pmSKG - IAH
2 stops18h 16mKLM
Deal found 8/16$1,444
This Travelocity deal was found by Cheapflights users on 8/15. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/187:10 amIAH - SKG
2 stops24h 05mMultiple Airlines
dom. 1/44:00 pmSKG - IAH
2 stops54h 45mMultiple Airlines
Deal found 8/15$1,456

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Thessaloniki 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 agosto 18, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Thessaloniki that are best for you.

Fly from

George Bush Intcntl

Fly to

Thessaloniki

Route

Depart

Return

Price

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

lun. 9/8

12:23 pm-1:30 pm

2 stops17h 07m

Thessaloniki Makedonia

jue. 9/18

9:30 pm-1:15 pm

1 stop23h 45m

$597

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

mar. 9/16

9:00 pm-8:25 pm

1 stop15h 25m

Thessaloniki Makedonia

mar. 9/23

9:35 am-7:05 pm

1 stop17h 30m

$711

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

mar. 9/16

11:00 am-12:35 pm

2 stops17h 35m

Thessaloniki Makedonia

mar. 9/23

10:35 am-8:13 pm

2 stops17h 38m

$715

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

lun. 11/10

9:05 pm-8:55 pm

1 stop15h 50m

Thessaloniki Makedonia

vie. 11/14

8:05 am-6:20 am

2 stops30h 15m

$1,192

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

lun. 11/10

11:50 am-12:50 pm

2 stops17h 00m

Thessaloniki Makedonia

vie. 11/14

1:40 pm-11:56 pm

2 stops18h 16m

$1,444

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

mar. 9/9

12:58 pm-8:25 pm

3 stops47h 27m

$290

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

mié. 9/10

12:58 pm-10:20 pm

3 stops49h 22m

$303

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

mar. 9/9

3:30 pm-11:35 am

1 stop36h 05m

$482

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

vie. 8/22

3:35 pm-5:55 pm

1 stop18h 20m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

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

Have a flexible travel schedule? Discover the best time to fly to Thessaloniki 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.

Reviews of airlines servicing Thessaloniki

Get insights into the airlines that provide service to Thessaloniki. 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 Thessaloniki. Reviews last updated agosto 18, 2025.
See what other customers who have flown with Turkish Airlines and Lufthansa from Houston George Bush Intcntl Airport to Thessaloniki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,945 reviews

Overall

7.3

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Turkish Airlines
7.3
Good
3,945 reviews
Turkish Airlines
7.3
Good
3,945 reviews

Overall

7.3

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Lufthansa
6.8
Okay
7,330 reviews
Turkish Airlines
7.3
Good
3,945 reviews

Overall

7.3

Comfort

7.3

Entertainment

7.4

Boarding

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Thessaloniki. 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 Thessaloniki from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Thessaloniki, you will be flying into Thessaloniki Makedonia. Thessaloniki Makedonia (SKG) is just 8.4 mi from the center of the city. Thessaloniki Makedonia is the only Thessaloniki airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 2 airlines have flights to Thessaloniki Makedonia from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to Thessaloniki?

    KLM and Turkish Airlines can get you from Houston George Bush Intcntl Airport to Thessaloniki in just under 15h 25m. Your travel time can differ by up to 1h 42m. There are 6165 mi between Houston George Bush Intcntl Airport and Thessaloniki. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Turkish Airlines, at $692, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Thessaloniki. An alternate airline flying to your destination would be Lufthansa. These flights start at 42% lower than the current average price 3 months from now.

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

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

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

    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 Thessaloniki.

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

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

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Thessaloniki?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Thessaloniki (average of $720). Flying from Houston George Bush Intcntl Airport to Thessaloniki in June is currently the most expensive (average of $1,272). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from George Bush Intcntl to Thessaloniki

Discover the top 2 airlines that operate flights from George Bush Intcntl to Thessaloniki. 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 agosto 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$692Average$810FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$882Average$1,349FlexibilityNo cancel feeOn-time76%

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