$309 Find Cheap Flights from Houston George Bush Airport to Greece - 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 Greece departing on 7/21. 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.
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Cheap Flights from George Bush Intcntl to Greece

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stop$975
Thera
Thera2 stops$849
Thessaloniki
Thessaloniki1 stop$799
Heraklion
Heraklion1 stop$847
Mykonos
Mykonos1 stop$860
Corfu
Corfu2 stops$920
Naxos
Naxos3 stops$1,840
Argostoli
Argostoli2 stops$1,305
Kalamata
Kalamata1 stop$935
Athens
Athens1 stop$975
Thera
Thera2 stops$849
Thessaloniki
Thessaloniki1 stop$799
Heraklion
Heraklion1 stop$847
Mykonos
Mykonos1 stop$860
Corfu
Corfu2 stops$920
Naxos
Naxos3 stops$1,840
Argostoli
Argostoli2 stops$1,305
Kalamata
Kalamata1 stop$935

Book Cheap George Bush Intcntl to Greece Plane Tickets

 
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 Greece 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 Greece

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
Mon, Jul 13 - Mon, Jul 20
British Airways Logo
9:10 pm - 3:30 pm
IAH
-
HER
34h 20m
1 stop
British Airways Logo
3:05 pm - 1:25 pm
HER
-
IAH
30h 20m
1 stop
$847British Airways
Mon, Aug 24 - Mon, Aug 31
British Airways Logo
9:05 pm - 4:20 pm
IAH
-
JTR
35h 15m
1 stop
British Airways Logo
2:45 pm - 7:15 pm
JTR
-
IAH
36h 30m
1 stop
$858British Airways
Tue, Sep 1 - Sat, Sep 12
Delta Logo
3:25 pm - 12:50 pm
IAH
-
ATH
13h 25m
1 stop
Delta Logo
6:00 am - 1:15 pm
ATH
-
IAH
15h 15m
1 stop
$981Delta
Wed, Jul 22 - Wed, Jul 29
Delta Logo
5:20 pm - 7:05 pm
IAH
-
ATH
17h 45m
2 stops
Delta Logo
6:00 am - 10:24 pm
ATH
-
IAH
24h 24m
2 stops
$985Delta
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
6:01 am - 8:10 am
IAH
-
ATH
18h 09m
1 stop
United Airlines Logo
12:35 pm - 12:27 am
ATH
-
IAH
19h 52m
1 stop
$986United Airlines
Wed, Oct 7 - Mon, Oct 12
Air Canada Logo
7:20 am - 10:10 am
IAH
-
ATH
18h 50m
2 stops
Air Canada Logo
1:10 pm - 11:07 am
ATH
-
IAH
29h 57m
2 stops
$990Air Canada
Booking Insights

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

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

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

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 Greece, 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 Greece is April, when tickets cost $421 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $817 and $806 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Greece?

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

To get a below average price on the flight from Houston George Bush Intcntl Airport to Greece, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$309
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Houston to Corfu

FAQs - booking Greece flights

  • Are there any non-stop flights from Houston to Greece?

    Although there are no non-stop flights from George Bush Intercontinental Airport to Greece, there are plenty of flights with one layover. British Airways, Turkish Airlines, Lufthansa, American Airlines, and KLM all provide one-stop service to Athens Airport and Thessaloniki Airport “Makedonia” (SKG). Lufthansa provides one-stop flights to Heraklion International Airport “Nikos Kazantzakis” (HER) as well. Slightly cheaper two-stop flights are also available to all three destinations.

  • What airport should I fly to if I want to visit Crete?

    If you’re looking to travel from Houston to the island of Crete, Heraklion Airport is a convenient option because it’s only a few miles east of the capital city. Most flights have one or more layovers and take around 17h. A slightly cheaper option that takes a bit longer is to fly from Houston to Athens Airport and then take a domestic flight to Heraklion Airport.

  • Is there public transport from Athens Airport to the city center?

    Bus line X95 can take you from Athens Airport to the city center in roughly an hour. The buses operate 24h a day, leave every 30 to 60min or so, and depart from exits 4 and 5 at the Arrivals Level. Alternatively, both Metro Line 3 (blue line) and Athens Airport Train depart from Athens Airport Station, take around 40min to get downtown, and operate frequently between 6 am and 11:30 pm or so.

  • Is there public transport from downtown Houston to George Bush Intercontinental Airport?

    Yes, METRO bus 102 provides regular service between the METRO station in downtown Houston and George Bush Airport. The ride takes around 50 to 90min and buses run between 5 am and midnight. The bus drops you off at the METRO Bus Stop near Baggage Claim in Terminal C.

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

    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 Greece.

  • 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 Greece?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston George Bush Airport to Greece 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 Greece?

    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 from Houston George Bush Airport to Greece with an airline and back with another airline.

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

    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 from Houston George Bush Airport to Greece up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Greece

  • US citizens traveling to Greece for tourism don’t need a visa for stays of up to 90 days within any six-month period. It’s advisable to have at least six months validity left on your US passport.
  • Flights from Houston to Greece typically arrive at Athens International Airport Eleftherios Venizelos (ATH). From here, it is easy to catch domestic flights to other cities in Greece or international flights to other countries in Europe.
  • Passengers flying from George Bush Intercontinental Airport (IAH) to Greece will leave from Terminal D. The closest parking lot is available at Terminal Parking C, D & E. Drop-off zones can be found on the departure level of Terminal D.
  • If you need to exchange US dollars for euros before departing from George Bush Airport for Greece, there are currency exchange services in Terminal D between gates D6 and D8.
  • If you’re traveling with kids who need to let out some energy after a long flight from George Bush Airport to Athens Airport, then consider visiting the Children’s Play Area on the second floor of the main terminal.
  • Passengers who have spare time before their departure from George Bush Airport may consider hearing some live music. In the Terminal A Connector Gallery, there are concerts played weekdays from noon to 3 pm.
  • In Greece, car seats are required for children under the age of three. If you’re renting a car, children’s car seats are available upon request. Likewise, if you’re using a taxi, it’s best to book ahead and request a child seat.

Reviews of the top 5 airlines serving from George Bush Intcntl to Greece

 
Need help choosing which airline to fly with from George Bush Intcntl to Greece? 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.
7.8
KLMOverall score based on 1530 reviews
8.4Crew
7.7Comfort
7.3Food
7.2Entertainment
7.8Boarding
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

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.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Thanks to a delay of an hour of my flight to Philadelphia on American Airlines I missed my connecting flight to Amsterdam. On arrival at Philadelphia he crew on the delayed flight did not ask the passengers to let connecting passengers get off first and I arrived a few minutes after boarding was closed at the original time for the flight to AMS, this despite the fact that I had received a message from American Airlines that departure was delayed by 25 minutes. Overall very poor service, no effort from the part of American Airlines to accommodate the passenger, just rebook the flight for the next day.

It's hard to tell where to plug in electronics, and the port on my seat didn't work. Their entertainment system was down. Vegetarian food options were tasty. Friendly, helpful flight attendants.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

All crew except 1 were excellent. When I asked assistance with business class seat conversion to a bed (not being familiar as never used before but have numerous times with other airlines) crew member helped very reluctantly. I should have told her that business class seat conversion is totally different in each airline such as Delta, New Zealand Air and United. Sorry it was my 1st time with America Airlines. Now I know, I won't bother asking assistance in future.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

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