Greece

$378+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ATH
mar. 31 — abr. 71
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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 marzo 26, 2025.

Round-trip from

$594
(FlightHub)

One-way from

$378
(Norse)

Popular in

June

Cheapest in

February

Average price

$676
From Houston George Bush Intcntl to Greece
One-way flight from Houston George Bush Intcntl to Greece
Highest demand for flights based on searches. 30% potential increase in price ($429 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Average for round-trip flights in March 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 marzo 26, 2025.

This FlightHub deal was found by Cheapflights users on 3/24. 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.
mar. 4/299:00 pmIAH - ATH
1 stop22h 05mTurkish Airlines
mié. 5/143:40 pmATH - IAH
1 stop35h 25mTurkish Airlines
Deal found 3/24$594
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
mar. 4/155:30 amIAH - ATH
2 stops40h 00mMultiple Airlines
mar. 4/297:25 amATH - IAH
1 stop17h 33mMultiple Airlines
Deal found 3/25$601
This Ovago deal was found by Cheapflights users on 3/25. 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.
mar. 8/194:00 pmIAH - ATH
2 stops37h 10mScandinavian Airlines
lun. 9/17:40 pmATH - IAH
2 stops35h 59mScandinavian Airlines
Deal found 3/25$630
This Lufthansa deal was found by Cheapflights users on 3/24. 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.
sáb. 11/18:06 pmIAH - ATH
2 stops21h 39mLufthansa
mar. 11/116:25 amATH - IAH
2 stops24h 19mLufthansa
Deal found 3/24$647
This United Airlines deal was found by Cheapflights users on 3/24. 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.
mar. 3/2510:35 amIAH - ATH
1 stop15h 35mUnited Airlines
mar. 4/11:10 pmATH - IAH
2 stops32h 28mUnited Airlines
Deal found 3/24$649
This Justfly.com deal was found by Cheapflights users on 3/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/2910:20 pmIAH - SKG
1 stop26h 25mTurkish Airlines
vie. 4/119:35 amSKG - IAH
1 stop17h 30mTurkish Airlines
Deal found 3/24$671
This Mytrip deal was found by Cheapflights users on 3/25. 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.
mar. 5/61:38 pmIAH - HER
2 stops26h 27mMultiple Airlines
lun. 5/124:55 amHER - IAH
3 stops40h 55mMultiple Airlines
Deal found 3/25$677
This Expedia deal was found by Cheapflights users on 3/25. 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.
mié. 4/29:00 pmIAH - JTR
1 stop33h 05mBritish Airways
dom. 4/65:10 pmJTR - IAH
1 stop28h 30mBritish Airways
Deal found 3/25$704
This American Airlines deal was found by Cheapflights users on 3/24. 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.
dom. 4/279:40 pmIAH - ATH
1 stop20h 35mAmerican Airlines
mié. 5/711:05 amATH - IAH
2 stops20h 37mAmerican Airlines
Deal found 3/24$705
This American Airlines deal was found by Cheapflights users on 3/25. 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.
dom. 3/308:39 amIAH - JTR
2 stops21h 21mAmerican Airlines
dom. 4/65:10 pmJTR - IAH
1 stop28h 30mAmerican Airlines
Deal found 3/25$706
This Air Canada deal was found by Cheapflights users on 3/25. 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.
dom. 11/239:30 amIAH - ATH
1 stop18h 00mAir Canada
dom. 11/306:25 amATH - IAH
2 stops24h 08mAir Canada
Deal found 3/25$711
This British Airways deal was found by Cheapflights users on 3/24. 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.
vie. 4/113:25 pmIAH - ATH
1 stop26h 35mBritish Airways
vie. 4/188:05 amATH - IAH
1 stop19h 10mBritish Airways
Deal found 3/24$718

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 marzo 26, 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

mar. 4/29

9:00 pm-3:05 am

1 stop22h 05m

Athens Eleftherios V.

mar. 5/13

3:55 am-7:05 pm

1 stop23h 10m

$594

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

mar. 4/15

5:30 am-5:30 am

2 stops40h 00m

Athens Eleftherios V.

mar. 4/29

7:25 am-4:58 pm

1 stop17h 33m

$601

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

mar. 8/19

4:00 pm-1:10 pm

2 stops37h 10m

Athens Eleftherios V.

lun. 9/1

7:40 pm-11:39 pm

2 stops35h 59m

$630

HoustonHeraklion

IAH - HER

IAHHER

Houston George Bush Intcntl

mar. 5/6

1:38 pm-12:05 am

2 stops26h 27m

Heraklion N. Kazantzakis Apt.

lun. 5/12

4:55 am-1:50 pm

3 stops40h 55m

$677

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

mar. 4/29

7:02 am-9:55 am

2 stops18h 53m

Athens Eleftherios V.

mié. 5/14

12:10 pm-7:56 pm

1 stop15h 46m

$697

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

dom. 4/27

9:40 pm-2:15 am

1 stop20h 35m

Athens Eleftherios V.

mié. 5/7

11:05 am-11:42 pm

2 stops20h 37m

$705

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

vie. 4/11

3:25 pm-2:00 am

1 stop26h 35m

Athens Eleftherios V.

vie. 4/18

8:05 am-7:15 pm

1 stop19h 10m

$718

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

lun. 4/14

5:00 pm-5:05 pm

2 stops16h 05m

Athens Eleftherios V.

mié. 5/7

10:15 am-11:59 pm

1 stop21h 44m

$720

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

lun. 5/12

9:00 pm-8:25 pm

1 stop15h 25m

Thessaloniki Makedonia

vie. 5/30

9:15 pm-7:05 pm

1 stop29h 50m

$753

HoustonMykonos

IAH - JMK

IAHJMK

Houston George Bush Intcntl

jue. 5/8

5:35 am-9:20 pm

3 stops31h 45m

Mikonos

mar. 5/13

9:10 pm-7:48 am

3 stops42h 38m

$873

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 44 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 $1,347). 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 marzo 26, 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.

Rainfall in Greece by month

Plan your trip to Greece by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greece ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Greece when rainfall is around 0.2 in.

Temperature in Greece by month

Plan your trip to Greece by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greece, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 marzo 26, 2025.
To help decide which airline to fly from Houston to Greece, see what other customers have to say about Emirates, Delta and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

8.2

Overall

8.0

Comfort

8.0

Crew

8.3

Food

7.8

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

Entertainment

8.2

Overall

8.0

Comfort

8.0

Crew

8.3

Food

7.8

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

Entertainment

8.2

Overall

8.0

Comfort

8.0

Crew

8.3

Food

7.8

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

Entertainment

8.2

Overall

8.0

Comfort

8.0

Crew

8.3

Food

7.8

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

Entertainment

8.2

Overall

8.0

Comfort

8.0

Crew

8.3

Food

7.8

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

Entertainment

8.2

Overall

8.0

Comfort

8.0

Crew

8.3

Food

7.8

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?

    $573 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on United Airlines and Scandinavian Airlines, with prices starting from $574 and $761, 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 $1,347). 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 marzo 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$558Average$1,050FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$599Average$1,243FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$600Average$1,311FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$601Average$872FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$606Average$1,286FlexibilityNo cancel feeOn-time69%
KLMCheapest$644Average$1,072FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$646Average$1,220FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$652Average$1,437FlexibilityNo cancel feeOn-time76%
DeltaCheapest$654Average$1,189FlexibilityNo cancel feeOn-timeN/A
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