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Cheap flights from Athens to Houston George Bush Intcntl Airport from £380

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — IAH
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

£556

One-way from

£380

Popular in

January

Cheapest in

June

Average price

£563
Delta
  • Delta
  • 14/10-2/12
  • 3 total stops
  • 37h 49m total
  • Athens to Houston
Search Deals
11/11
  • 11/11
  • 2 total stops
  • 19h 11m total
  • Athens to Houston
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£202 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease (£78 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 18 September 2025.

Tue 14/1006:00ATH - IAH
1 stop15h 15mDelta
Tue 2/1207:01IAH - ATH
2 stops22h 34mDelta
Deal found 17/9£556
Tue 7/1017:25ATH - IAH
1 stop27h 50mMultiple Airlines
Fri 24/1015:50IAH - ATH
1 stop19h 45mMultiple Airlines
Deal found 17/9£558
Wed 24/1220:20ATH - IAH
1 stop25h 45mMultiple Airlines
Thu 8/114:31IAH - ATH
2 stops20h 19mMultiple Airlines
Deal found 17/9£558
Sun 2/1103:25ATH - IAH
2 stops28h 34mDelta
Sun 16/1112:30IAH - ATH
2 stops17h 05mDelta
Deal found 17/9£560
Tue 7/1013:40ATH - IAH
2 stops18h 19mDelta
Fri 24/1015:50IAH - ATH
1 stop19h 45mDelta
Deal found 17/9£565
Sun 5/1015:05ATH - IAH
1 stop30h 30mDelta
Wed 15/1012:37IAH - ATH
2 stops20h 28mDelta
Deal found 17/9£574
Mon 3/1116:55ATH - IAH
1 stop29h 10mBritish Airways
Sun 16/1116:32IAH - ATH
2 stops18h 38mBritish Airways
Deal found 17/9£580
Sun 2/1113:35ATH - IAH
1 stop31h 55mDelta
Sat 15/1116:05IAH - ATH
1 stop13h 30mDelta
Deal found 16/9£629

Cheapflights Fare Finder

 
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 18 September 2025.
Use the filters below to find and compare flights from Athens to Houston George Bush Intcntl Airport that are best for you.

Fly from

Athens

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 14/10

06:00-13:15

1 stop15h 15m

Houston George Bush Intcntl

Tue 2/12

07:01-13:35

2 stops22h 34m

£556

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 3/11

13:45-11:29

2 stops29h 44m

Houston George Bush Intcntl

Sun 16/11

16:05-13:35

1 stop13h 30m

£556

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 7/10

17:25-13:15

1 stop27h 50m

Houston George Bush Intcntl

Fri 24/10

15:50-19:35

1 stop19h 45m

£558

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 24/12

20:20-14:05

1 stop25h 45m

Houston George Bush Intcntl

Thu 8/1

14:31-18:50

2 stops20h 19m

£558

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 6/10

03:25-13:35

1 stop18h 10m

Houston George Bush Intcntl

Fri 24/10

15:10-19:35

2 stops20h 25m

£565

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 5/10

15:05-13:35

1 stop30h 30m

Houston George Bush Intcntl

Wed 15/10

12:37-17:05

2 stops20h 28m

£574

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Mon 3/11

16:55-14:05

1 stop29h 10m

Houston George Bush Intcntl

Sun 16/11

16:32-19:10

2 stops18h 38m

£580

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 11/11

12:50-00:01

2 stops19h 11m

£380

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Tue 4/11

21:40-19:10

1 stop29h 30m

£418

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 2/11

21:40-19:10

1 stop29h 30m

£434

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 17 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.

Cheapflights Insights

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

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.

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 18 September 2025.
Get a feel of what it's like to fly with British Airways from Athens to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,367 reviews
Check prices

Overall

6.7

Entertainment

6.4

Crew

7.6

Boarding

6.9

Comfort

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,367 reviews
British Airways
6.7
Okay
7,367 reviews
Check prices

Overall

6.7

Entertainment

6.4

Crew

7.6

Boarding

6.9

Comfort

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

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.

  • How long is the flight from Athens to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Athens to Houston George Bush Intcntl Airport in 15h 15m. Fly via Delta to get the fastest option. The distance between Athens and Houston George Bush Intcntl Airport is about 6320 mi.

  • What is the cheapest airline to fly from Athens to Houston George Bush Intcntl Airport round-trip?

    According to our current data, British Airways (£503), offers the cheapest pricing from Athens to Houston George Bush Intcntl Airport. British Airways is priced at 34% 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

Travelling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
The Woodlands

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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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£503Average£572FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Can Cheapflights find flights from Athens to George Bush Intcntl with no change fees?

Need flexible booking options for your flight to George Bush Intcntl from Athens? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Athens to George Bush Intcntl become cheaper?

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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