Greece

$247+ Cheap flights from George Bush Intcntl (IAH) to Greece

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ATH
Jul 16 — Jul 231
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Cheap flight deals from George Bush Intcntl to Greece

Keep the following information in mind while searching for George Bush Intcntl to Greece flight deals. Data was last updated July 11, 2025.

Round-trip from

$714
(Mytrip)

One-way from

$247
(Norse)

Popular in

June

Cheapest in

February

Average price

$1,188
From Houston George Bush Intcntl to Greece
One-way flight from Houston George Bush Intcntl to Greece
Highest demand for flights based on searches. 29% potential increase in price ($383 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from George Bush Intcntl to Greece

Cheapest flights from George Bush Intcntl to Greece
Explore the most affordable flight options available from George Bush Intcntl to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

This Mytrip deal was found by Cheapflights users on 7/10. 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.
Tue 9/307:35 amIAH - ATH
2 stops21h 55mMultiple Airlines
Sun 10/126:30 amATH - IAH
3 stops23h 33mMultiple Airlines
Deal found 7/10$714
This Turkish Airlines deal was found by Cheapflights users on 7/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:00 pmIAH - ATH
1 stop15h 30mTurkish Airlines
Sun 10/123:55 amATH - IAH
1 stop16h 45mTurkish Airlines
Deal found 7/10$715
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amIAH - ATH
2 stops23h 45mDelta
Tue 12/233:35 amATH - IAH
2 stops28h 21mDelta
Deal found 7/9$723
This Orbitz deal was found by Cheapflights users on 7/10. 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.
Fri 10/173:35 pmIAH - SKG
1 stop18h 20mMultiple Airlines
Mon 10/201:35 pmSKG - IAH
2 stops38h 39mMultiple Airlines
Deal found 7/10$727
This FlightHub deal was found by Cheapflights users on 7/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:00 amIAH - ATH
2 stops41h 10mAir Canada
Sun 10/261:10 pmATH - IAH
2 stops39h 34mAir Canada
Deal found 7/9$727
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:00 amIAH - ATH
1 stop16h 05mUnited Airlines
Thu 9/184:00 pmATH - IAH
2 stops33h 16mUnited Airlines
Deal found 7/10$728
This Ovago deal was found by Cheapflights users on 7/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:30 pmIAH - SKG
1 stop15h 15mBritish Airways
Mon 10/201:30 pmSKG - IAH
1 stop32h 15mBritish Airways
Deal found 7/10$756
This Expedia deal was found by Cheapflights users on 7/10. 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.
Sun 12/74:21 pmIAH - ATH
2 stops18h 49mBritish Airways
Sun 12/218:00 amATH - IAH
2 stops21h 22mBritish Airways
Deal found 7/10$759
This Iberia deal was found by Cheapflights users on 7/9. 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.
Mon 9/19:47 amIAH - ATH
1 stop18h 18mIberia
Tue 9/301:25 amATH - IAH
2 stops29h 07mIberia
Deal found 7/9$762
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/29:00 pmIAH - SKG
1 stop15h 25mTurkish Airlines
Sun 9/79:15 pmSKG - IAH
1 stop23h 25mTurkish Airlines
Deal found 7/9$766
This Air France deal was found by Cheapflights users on 7/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1711:43 amIAH - ATH
1 stop14h 17mAir France
Mon 9/13:25 amATH - IAH
1 stop18h 10mAir France
Deal found 7/10$767
This Flightnetwork deal was found by Cheapflights users on 7/10. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:35 pmIAH - JMK
1 stop17h 35mLufthansa
Tue 9/26:00 pmJMK - IAH
1 stop27h 35mLufthansa
Deal found 7/10$773

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Greece 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 July 11, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Greece that are best for you.

Fly from

George Bush Intcntl

Fly to

Greece

Route

Depart

Return

Price

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 9/30

7:35 am-1:30 pm

2 stops21h 55m

Athens Eleftherios V.

Sun 10/12

6:30 am-10:03 pm

3 stops23h 33m

$714

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sun 9/28

9:00 pm-8:30 pm

1 stop15h 30m

Athens Eleftherios V.

Sun 10/12

3:55 am-12:40 pm

1 stop16h 45m

$715

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Wed 12/3

6:00 am-1:45 pm

2 stops23h 45m

Athens Eleftherios V.

Tue 12/23

3:35 am-11:56 pm

2 stops28h 21m

$723

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sun 10/12

10:00 am-11:10 am

2 stops41h 10m

Athens Eleftherios V.

Sun 10/26

1:10 pm-9:44 pm

2 stops39h 34m

$727

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

Fri 10/17

3:35 pm-5:55 pm

1 stop18h 20m

Thessaloniki Makedonia

Mon 10/20

1:35 pm-8:14 pm

2 stops38h 39m

$727

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sun 9/7

10:00 am-10:05 am

1 stop16h 05m

Athens Eleftherios V.

Thu 9/18

4:00 pm-5:16 pm

2 stops33h 16m

$728

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

Fri 10/17

3:30 pm-2:45 pm

1 stop15h 15m

Thessaloniki Makedonia

Mon 10/20

1:30 pm-1:45 pm

1 stop32h 15m

$756

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sun 12/7

4:21 pm-7:10 pm

2 stops18h 49m

Athens Eleftherios V.

Sun 12/21

8:00 am-9:22 pm

2 stops21h 22m

$759

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 9/1

9:47 am-12:05 pm

1 stop18h 18m

Athens Eleftherios V.

Tue 9/30

1:25 am-10:32 pm

2 stops29h 07m

$762

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

Tue 9/2

9:00 pm-8:25 pm

1 stop15h 25m

Thessaloniki Makedonia

Sun 9/7

9:15 pm-12:40 pm

1 stop23h 25m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 47 results
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Best time to book a flight from George Bush Intcntl to Greece

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

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Greece

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

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Greece (average of $679). Flying from Houston George Bush Intcntl Airport to Greece in June is currently the most expensive (average of $1,287). 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.

What is the cheapest time of day to fly from IAH to GR?

Find hourly flight availability from George Bush Intcntl to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 11, 2025.

When flying from Houston George Bush Intcntl Airport to Greece, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated July 11, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta, and KLM from Houston George Bush Intcntl Airport to Greece to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.1

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.

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.1

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.
8.0
Very good

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.1

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.

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.1

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.

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.1

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.

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Food

7.8

Overall

8.1

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 George Bush Intcntl to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Greece one-way?

    $390 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $583 and $585, respectively.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Greece?

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

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

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

    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 Greece.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Greece 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 Greece?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Greece (average of $679). Flying from Houston George Bush Intcntl Airport to Greece in June is currently the most expensive (average of $1,287). 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.

See more FAQs

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Alternative routes for George Bush Intcntl to Greece

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from George Bush Intcntl to Greece

Discover the top 9 airlines that operate flights from George Bush Intcntl to Greece. 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 July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$544Average$989FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$588Average$1,075FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$595Average$833FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$600Average$1,125FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$606Average$1,198FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$646Average$1,030FlexibilityNo cancel feeOn-time77%
DeltaCheapest$662Average$1,185FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$685Average$1,386FlexibilityNo cancel feeOn-time76%
KLMCheapest$740Average$1,092FlexibilityNo cancel feeOn-time75%

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