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Cheap flights from Athens to Houston George Bush Intcntl Airport from £545

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — IAH
27 Feb — 6 Mar1
1 adult

Cheap flight deals from Athens to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to George Bush Intcntl (IAH). 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 22 February 2025.

Round-trip from

£545

Popular in

January

Cheapest in

February

Average price

£574
British Airways
  • British Airways
  • 24/3-31/3
  • 3 total stops
  • 44h 08m total
  • Athens to Houston
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Highest demand for flights based on searches. 26% potential increase in price (£239 potential increase over avg. return price).
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Cheapest flight prices on average. 16% potential price decrease (£91 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Find flight deals from Athens to George Bush Intcntl

Cheapest flights from Athens to George Bush Intcntl
Explore the most affordable flight options available from Athens to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Mon 24/319:35ATH - IAH
1 stop26h 35mBritish Airways
Mon 31/317:37IAH - ATH
2 stops17h 33mBritish Airways
Deal found 22/2£545
Sun 23/303:20ATH - IAH
1 stop24h 05mTurkish Airlines
Mon 31/314:25IAH - ATH
1 stop16h 25mTurkish Airlines
Deal found 22/2£574
Thu 3/413:10ATH - IAH
1 stop16h 51mUnited Airlines
Sat 19/415:35IAH - ATH
1 stop13h 40mUnited Airlines
Deal found 21/2£599
Mon 14/406:00ATH - IAH
1 stop18h 35mLufthansa
Tue 22/418:05IAH - ATH
1 stop19h 05mLufthansa
Deal found 21/2£609
Thu 27/303:25ATH - IAH
1 stop18h 30mDelta
Mon 14/407:05IAH - ATH
2 stops21h 40mDelta
Deal found 22/2£636
Mon 14/406:30ATH - IAH
2 stops22h 55mAustrian Airlines
Tue 22/416:20IAH - ATH
2 stops23h 20mAustrian Airlines
Deal found 21/2£654
Sun 30/310:30ATH - IAH
2 stops21h 29mVirgin Atlantic
Sat 12/409:50IAH - ATH
1 stop13h 50mVirgin Atlantic
Deal found 22/2£661
Sun 23/303:25ATH - IAH
1 stop18h 30mMultiple Airlines
Sun 30/315:50IAH - ATH
2 stops16h 50mMultiple Airlines
Deal found 22/2£756
Sat 22/217:20ATH - IAH
1 stop28h 15mKLM
Sun 2/315:25IAH - ATH
1 stop25h 40mKLM
Deal found 21/2£814
Sun 30/316:35ATH - IAH
2 stops29h 45mSWISS
Sat 12/420:10IAH - ATH
2 stops20h 50mSWISS
Deal found 21/2£883
Sun 10/807:45ATH - IAH
2 stops24h 09mScandinavian Airlines
Fri 19/1215:40IAH - ATH
3 stops19h 00mScandinavian Airlines
Deal found 21/2£1,700
Sun 30/320:00ATH - IAH
2 stops33h 38mQatar Airways
Sat 12/418:26IAH - ATH
2 stops33h 59mQatar Airways
Deal found 21/2£1,948

Find flights from Athens to George Bush Intcntl within your budget

Customise your flight search to find flights from Athens to George Bush Intcntl 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 858,174 searches. Data last updated 22 February 2025.

Fly from

Athens

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 24/3

19:35-15:10

1 stop26h 35m

Houston George Bush Intcntl

Mon 31/3

17:37-19:10

2 stops17h 33m

£545

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 23/3

03:20-20:25

1 stop24h 05m

Houston George Bush Intcntl

Mon 31/3

14:25-14:50

1 stop16h 25m

£574

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 3/4

13:10-22:01

1 stop16h 51m

Houston George Bush Intcntl

Sat 19/4

15:35-13:15

1 stop13h 40m

£599

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 14/4

06:00-16:35

1 stop18h 35m

Houston George Bush Intcntl

Tue 22/4

18:05-21:10

1 stop19h 05m

£609

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 27/3

03:25-14:55

1 stop18h 30m

Houston George Bush Intcntl

Mon 14/4

07:05-12:45

2 stops21h 40m

£636

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 14/4

06:30-21:25

2 stops22h 55m

Houston George Bush Intcntl

Tue 22/4

16:20-23:40

2 stops23h 20m

£654

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 30/3

10:30-23:59

2 stops21h 29m

Houston George Bush Intcntl

Sat 12/4

09:50-07:40

1 stop13h 50m

£661

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 23/3

03:25-14:55

1 stop18h 30m

Houston George Bush Intcntl

Sun 30/3

15:50-16:40

2 stops16h 50m

£756

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 24/3

06:00-21:14

2 stops22h 14m

Houston George Bush Intcntl

Sun 30/3

15:50-16:40

2 stops16h 50m

£819

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 30/3

16:35-14:20

2 stops29h 45m

Houston George Bush Intcntl

Sat 12/4

20:10-01:00

2 stops20h 50m

£883

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 13 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Athens with our price prediction graph.
Estimated return 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.

Travel insights for flights from Athens to George Bush Intcntl

Get recent, data-driven insights about flights from Athens to George Bush Intcntl including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Athens to Houston George Bush Intcntl Airport (average of £680). Flying from Athens to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). 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 ATH to IAH?

Find hourly flight availability from Athens to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 14% on flights from Athens to Houston George Bush Intcntl Airport by exploring options for tickets in the afternoon.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 22 February 2025.
Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Athens to Houston by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,203 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,203 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.5
Good
771 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,566 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
653 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Located just 12.3 mi from the city center, Athens Eleftherios V. is the airport most travelers will use when flying to Houston George Bush Intcntl from Athens. Booking flights from Eleftherios V. (ATH) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 1 airline.

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

    According to our current data, British Airways (£545), Turkish Airlines (£574), and United Airlines (£599) offers the cheapest pricing from Athens to Houston George Bush Intcntl Airport. British Airways is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Athens to George Bush Intcntl 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 Athens to Houston George Bush Intcntl Airport?

    Currently, February is the cheapest month in which you can book a flight from Athens to Houston George Bush Intcntl Airport (average of £680). Flying from Athens to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). 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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Top airline flying from Athens to George Bush Intcntl

Discover the top airline that operate flights from Athens to George Bush Intcntl. 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 858,174 searches. Data last updated 22 February 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£542Average£618FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Yes! Start tracking prices for Athens to George Bush Intcntl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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