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$315+ Cheap flights from Athens (ATH) to Houston

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — HOU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Athens to Houston

Cheapest flights from Athens to Houston
Explore the most affordable flight options available from Athens to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Sat 2/2810:05 am
ATH
-
IAH
1 stop17h 05m
Turkish Airlines
Mon 3/1610:05 pm
IAH
-
ATH
1 stop15h 45m
Turkish Airlines
Deal found 1/26$780
This Gotogate deal was found by Cheapflights users on 1/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:40 pm
ATH
-
IAH
1 stop29h 30m
Turkish Airlines
Mon 3/1610:05 pm
IAH
-
ATH
1 stop15h 45m
Turkish Airlines
Deal found 1/27$785
This British Airways deal was found by Cheapflights users on 1/26. 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.
Sat 2/288:05 pm
ATH
-
IAH
1 stop26h 00m
British Airways
Mon 3/1610:45 pm
IAH
-
ATH
1 stop17h 25m
British Airways
Deal found 1/26$792
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 2/57:30 am
ATH
-
IAH
2 stops23h 12m
American Airlines
Mon 2/96:16 pm
IAH
-
ATH
2 stops20h 54m
American Airlines
Deal found 1/25$795
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 3/127:30 am
ATH
-
HOU
2 stops23h 28m
American Airlines
Thu 3/194:20 pm
HOU
-
ATH
2 stops19h 30m
American Airlines
Deal found 1/26$796
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 2/117:50 am
ATH
-
IAH
2 stops22h 59m
American Airlines
Sun 2/154:51 pm
IAH
-
ATH
2 stops24h 29m
American Airlines
Deal found 1/27$800
This Turkish Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/129:50 am
ATH
-
IAH
1 stop17h 20m
Turkish Airlines
Sat 2/219:05 pm
IAH
-
ATH
1 stop15h 45m
Turkish Airlines
Deal found 1/26$804
This Gurufare deal was found by Cheapflights users on 1/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:50 am
ATH
-
IAH
2 stops21h 32m
British Airways
Wed 2/254:36 pm
IAH
-
ATH
2 stops24h 29m
British Airways
Deal found 1/27$813
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 2/284:55 pm
ATH
-
IAH
1 stop29h 10m
American Airlines
Mon 3/1610:45 pm
IAH
-
ATH
1 stop30h 45m
American Airlines
Deal found 1/26$819
This Gurufare deal was found by Cheapflights users on 1/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/118:20 pm
ATH
-
HOU
2 stops27h 31m
Multiple Airlines
Wed 2/2512:18 pm
HOU
-
ATH
2 stops18h 57m
Multiple Airlines
Deal found 1/27$838
This Delta deal was found by Cheapflights users on 1/26. 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.
Thu 3/126:05 am
ATH
-
HOU
2 stops35h 18m
Delta
Thu 3/196:00 am
HOU
-
ATH
2 stops24h 00m
Delta
Deal found 1/26$843
This Delta deal was found by Cheapflights users on 1/26. 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.
Thu 2/126:05 am
ATH
-
HOU
2 stops24h 23m
Delta
Sat 2/215:25 am
HOU
-
ATH
2 stops27h 05m
Delta
Deal found 1/26$872

Find flight deals from Athens to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Houston (HO1). 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 January 28, 2026.

Round-trip from

$780
(Kiwi.com)

One-way from

$315
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,069
From Athens Eleftherios V. to Houston
Search Deals
One-way flight from Athens Eleftherios V. to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens to Houston 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 January 28, 2026.
Use the filters below to find and compare flights from Athens to Houston that are best for you.

Fly from

Athens

Fly to

Houston

Route

Depart

Return

Price

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sat 2/28

10:05 am-7:10 pm

1 stop17h 05m

Houston George Bush Intcntl

Mon 3/16

10:05 pm-8:50 pm

1 stop15h 45m

$780

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Fri 3/13

10:10 am-8:10 pm

1 stop17h 00m

Houston George Bush Intcntl

Fri 3/20

10:05 pm-12:20 pm

1 stop31h 15m

$784

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sun 3/1

9:40 pm-7:10 pm

1 stop29h 30m

Houston George Bush Intcntl

Mon 3/16

10:05 pm-8:50 pm

1 stop15h 45m

$785

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sat 2/28

8:05 pm-2:05 pm

1 stop26h 00m

Houston George Bush Intcntl

Mon 3/16

4:36 pm-6:55 pm

2 stops19h 19m

$792

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 2/11

7:50 am-10:49 pm

2 stops22h 59m

Houston George Bush Intcntl

Sun 2/15

4:51 pm-1:20 am

2 stops24h 29m

$795

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Thu 3/12

7:30 am-11:58 pm

2 stops23h 28m

Houston Hobby

Thu 3/19

4:20 pm-6:50 pm

2 stops19h 30m

$796

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 2/11

7:50 am-9:22 pm

2 stops21h 32m

Houston George Bush Intcntl

Wed 2/25

4:36 pm-1:05 am

2 stops24h 29m

$813

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Sat 2/28

4:55 pm-2:05 pm

1 stop29h 10m

Houston George Bush Intcntl

Mon 3/16

10:45 pm-12:30 pm

1 stop30h 45m

$819

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 2/11

8:20 pm-2:05 pm

1 stop25h 45m

Houston George Bush Intcntl

Sun 2/15

4:51 pm-1:20 am

2 stops24h 29m

$822

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Wed 2/11

8:20 pm-3:51 pm

2 stops27h 31m

Houston Hobby

Wed 2/25

12:18 pm-3:15 pm

2 stops18h 57m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 29 results
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Best time to book a flight from Athens to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Athens 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 Athens to Houston

What is the cheapest month to book a flight from Athens to Houston?

Currently, February is the cheapest month in which you can book a flight from Athens to Houston (average of $644). Flying from Athens to Houston in May is currently the most expensive (average of $910). 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 Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated January 28, 2026.
Peruse reviews from past customers who have flown with KLM, United Airlines, and Turkish Airlines from Athens to Houston 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.
KLM
7.7
Good
1,443 reviews

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,213 reviews
KLM
7.7
Good
1,443 reviews

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Turkish Airlines
7.3
Good
4,207 reviews
KLM
7.7
Good
1,443 reviews

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,705 reviews
KLM
7.7
Good
1,443 reviews

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Athens to Houston. 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?

    Most people fly from Athens Eleftherios V. (ATH) if they book a flight from Athens to Houston. On average, Eleftherios V. has 0 outbound flights to Houston per day from 4 airlines. Athens Eleftherios V. is conveniently located just 12.3 mi from Athens’s city center.

  • How long is the flight from Athens to Houston?

    A quick flight from Athens to Houston can take about 17h 05m. Turkish Airlines provides one of the quickest options available for as low as $780. There are 6320 mi between Athens and Houston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Athens to Houston round-trip?

    Cheapflights users have booked flights from Athens to Houston round-trip from $591. Other airlines that can offer you cheap pricing are Turkish Airlines, from $700, and United Airlines, from $835. You may be able to fly from Athens to Houston for 36% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Athens to Houston one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $532. British Airways flights start at $541 while deals on Turkish Airlines start at $563 one-way.

  • Can I find deals for flights from Athens to Houston that include hotel bookings?

    Yes. In addition to deals on Athens to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Athens to Houston?

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

  • Can I find deals for business class flights from Athens to Houston?

    Yes. Cheapflights offers flight deals from Athens to Houston 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?

    Currently, February is the cheapest month in which you can book a flight from Athens to Houston (average of $644). Flying from Athens to Houston in May is currently the most expensive (average of $910). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Athens to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Athens to Dallas/Fort Worth flights
Athens to Hobby flights
Athens to George Bush Intcntl flights
Athens to Austin flights
Athens to San Antonio flights

Top 4 airlines flying from Athens to Houston

Discover the top 4 airlines that operate flights from Athens to Houston. 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$591Average$876FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$700Average$898FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$835Average$1,072FlexibilityNo cancel feeOn-time69%
KLMCheapest$875Average$1,075FlexibilityNo cancel feeOn-time75%

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