IAH - SKG

$478 Find Cheap Flights from Houston George Bush Airport to Thessaloniki - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Thessaloniki departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Thessaloniki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Thessaloniki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Thessaloniki, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$799
Typical prices: $830-$747
Turkish Airlines
Tue 9/29Fri 10/9
IAH - SKG • 1 stop
Cheapest one-way
$478
British Airways
Wed 7/8
IAH - SKG • 1 stop
Top airlines
Turkish Airlines
Cheapest • from $799 (round-trip)
Turkish Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between George Bush Intcntl and Thessaloniki. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $849 (round-trip)
Amsterdam (AMS)
Shortest trip • 13h 30m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 100% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Thessaloniki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Thessaloniki (IAH-SKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Thessaloniki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Thessaloniki

Tue, Sep 29 - Fri, Oct 9
Turkish Airlines Logo
9:10 pm - 8:45 am
IAH
-
SKG
27h 35m
1 stop
Turkish Airlines Logo
9:35 am - 7:15 pm
SKG
-
IAH
17h 40m
1 stop
$799Turkish Airlines
Tue, Aug 25 - Tue, Sep 15
Turkish Airlines Logo
9:10 pm - 8:45 am
IAH
-
SKG
27h 35m
1 stop
Turkish Airlines Logo
9:15 pm - 7:15 pm
SKG
-
IAH
30h 00m
1 stop
$819Turkish Airlines
Tue, Aug 25 - Tue, Sep 15
Turkish Airlines Logo
9:10 pm - 8:45 am
IAH
-
SKG
27h 35m
1 stop
Turkish Airlines Logo
9:15 pm - 7:15 pm
SKG
-
IAH
30h 00m
1 stop
$829Turkish Airlines
Fri, Aug 21 - Wed, Aug 26
Turkish Airlines Logo
9:10 pm - 8:45 am
IAH
-
SKG
27h 35m
1 stop
Turkish Airlines Logo
9:15 pm - 7:15 pm
SKG
-
IAH
30h 00m
1 stop
$839Turkish Airlines
Tue, Aug 25 - Tue, Sep 15
Multiple Airlines Logo
11:45 am - 8:20 pm
IAH
-
SKG
24h 35m
2 stops
Multiple Airlines Logo
7:00 pm - 1:35 pm
SKG
-
IAH
26h 35m
1 stop
$875Multiple Airlines
Mon, Aug 3 - Mon, Aug 17
Lufthansa Logo
3:35 pm - 6:05 pm
IAH
-
SKG
18h 30m
1 stop
Lufthansa Logo
7:00 pm - 1:35 pm
SKG
-
IAH
26h 35m
1 stop
$882Lufthansa
Tue, Jul 14 - Tue, Jul 21
Austrian Airlines Logo
11:45 am - 8:20 pm
IAH
-
SKG
24h 35m
2 stops
Austrian Airlines Logo
9:10 pm - 10:06 pm
SKG
-
IAH
32h 56m
2 stops
$883Austrian Airlines
Tue, Aug 25 - Tue, Sep 15
Lufthansa Logo
3:35 pm - 6:05 pm
IAH
-
SKG
18h 30m
1 stop
Lufthansa Logo
7:00 pm - 5:17 pm
SKG
-
IAH
30h 17m
2 stops
$889Lufthansa
Mon, Aug 3 - Mon, Aug 17
Lufthansa Logo
3:35 pm - 6:05 pm
IAH
-
SKG
18h 30m
1 stop
Lufthansa Logo
6:30 pm - 1:35 pm
SKG
-
IAH
27h 05m
2 stops
$898Lufthansa
Tue, Aug 25 - Tue, Sep 15
Lufthansa Logo
11:55 am - 6:05 pm
IAH
-
SKG
22h 10m
2 stops
Lufthansa Logo
5:10 pm - 1:35 pm
SKG
-
IAH
28h 25m
2 stops
$909Lufthansa
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Thessaloniki flights

Get data-powered insights and trends into flights from George Bush Intcntl to Thessaloniki to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Thessaloniki?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to Thessaloniki departing in September.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Thessaloniki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Thessaloniki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Thessaloniki is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,597 and $1,373 respectively.

Find deals

Good to know

Cheapest flight$478
Most popular time to fly with an average 40% increase in price.
Flight from Houston George Bush Airport to Thessaloniki

When to book flights from George Bush Intcntl to Thessaloniki

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Thessaloniki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Thessaloniki flights

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

    In the last 5 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Thessaloniki was $478 for a one-way ticket and $799 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Thessaloniki?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston George Bush Airport and on arrival in Thessaloniki.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Thessaloniki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Thessaloniki?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Thessaloniki.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Thessaloniki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Thessaloniki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Thessaloniki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thessaloniki from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Thessaloniki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thessaloniki with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and SKG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Thessaloniki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thessaloniki from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from George Bush Intcntl to Thessaloniki

 
See real verified KAYAK customer reviews for airlines flying from Houston to Thessaloniki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Thessaloniki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4410 reviews
7.3Boarding
7.5Food
7.3Comfort
7.5Entertainment
7.8Crew
Airline reviews

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

6.0 GoodAnonymous, Jun 2026
SFO - IST
Read more Turkish Airlines reviews

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

Excellent experience with business class area. Staff was attentive and food was amazing. Only one bathroom for business class which was logistically difficult for the staff while preparing meals. Need to offer fluids with meals. I did not get enough water to drink. But overall I rate it 5 star.

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Be honest of what you sell: This was sold as Business Class on all three legs, while the JetBlue plane didn't even have business class seats, and wanted $164 for extra legroom seats.

Seat assignments for family traveling with 2 children. Loud crowd during sleep time

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

delayed to take off from detroit by 3 hours lost baggage in istanbul and now in venice without baggage

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

short flight but we still got a very nice lunch and the crew did an excellent job in taking care of us

For that price on Business class, I expected to have the pod seats. These were configured as 2/3/2 and my seat mate talked half the flight with a friend across the isle, loudly. Very uncouth.

Everything you need to know for your flight from George Bush Intcntl to Thessaloniki

Information on your arrival and departure airports

Houston George Bush Airport (IAH)
Thessaloniki (SKG)