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Cheap flights from Greece to Houston from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greece to Houston departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Greece to Houston

Recent round-trip flight deals from Greece to Houston

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:50 am - 7:10 pm
ATH
-
IAH
17h 20m
1 stop
Turkish Airlines Logo
10:05 pm - 8:35 pm
IAH
-
ATH
15h 30m
1 stop
$771Turkish Airlines
Thu, Mar 5 - Sun, Mar 8
Turkish Airlines Logo
9:50 am - 7:10 pm
ATH
-
IAH
17h 20m
1 stop
Turkish Airlines Logo
3:55 pm - 8:50 pm
IAH
-
ATH
21h 55m
1 stop
$791Turkish Airlines
Thu, Feb 26 - Wed, Mar 11
Turkish Airlines Logo
9:50 am - 7:10 pm
ATH
-
IAH
17h 20m
1 stop
Turkish Airlines Logo
3:55 pm - 8:50 pm
IAH
-
ATH
21h 55m
1 stop
$792Turkish Airlines
Thu, Feb 26 - Wed, Mar 11
Turkish Airlines Logo
3:45 pm - 7:10 pm
ATH
-
IAH
35h 25m
1 stop
Turkish Airlines Logo
10:05 pm - 12:20 pm
IAH
-
ATH
31h 15m
1 stop
$802Turkish Airlines
Thu, Feb 26 - Wed, Mar 11
British Airways Logo
2:00 pm - 10:28 pm
ATH
-
IAH
16h 28m
1 stop
British Airways Logo
9:50 pm - 3:50 pm
IAH
-
ATH
34h 00m
1 stop
$804British Airways
Wed, May 27 - Sun, Dec 6
Multiple Airlines Logo
4:00 pm - 9:47 pm
ATH
-
IAH
37h 47m
2 stops
Multiple Airlines Logo
1:19 pm - 3:55 pm
IAH
-
ATH
18h 36m
2 stops
$820Multiple Airlines
Wed, May 27 - Sun, Dec 6
British Airways Logo
2:00 pm - 11:59 pm
ATH
-
HOU
17h 59m
1 stop
British Airways Logo
4:25 pm - 1:20 am
HOU
-
ATH
24h 55m
2 stops
$850British Airways
Wed, May 27 - Sun, Dec 6
Delta Logo
12:20 pm - 9:21 am
ATH
-
HOU
28h 01m
1 stop
Delta Logo
5:27 pm - 7:50 am
HOU
-
ATH
30h 23m
2 stops
$897Delta
Fri, Mar 27 - Fri, Apr 3
Delta Logo
2:35 pm - 10:28 pm
ATH
-
HOU
39h 53m
2 stops
Delta Logo
6:00 am - 9:35 am
HOU
-
ATH
20h 35m
2 stops
$899Delta
Thu, Feb 26 - Wed, Mar 11
KLM Logo
12:20 pm - 9:21 am
ATH
-
HOU
28h 01m
1 stop
KLM Logo
6:00 am - 11:00 am
HOU
-
ATH
21h 00m
1 stop
$938KLM
Fri, Mar 27 - Fri, Apr 3

KLM flights from Greece to Houston

Our best KLM deals on Greece to Houston flight tickets
KLM
Mar 27
ATH12:20 pmAthens Eleftherios V.
28h 01m
1 stop
HOU9:21 amHouston Hobby
Apr 3
HOU6:00 amHouston Hobby
21h 00m
1 stop
ATH11:00 amAthens Eleftherios V.
$938
KLM
Feb 19
ATH6:05 amAthens Eleftherios V.
19h 30m
2 stops
IAH5:35 pmHouston George Bush Intcntl
Feb 22
IAH3:30 pmHouston George Bush Intcntl
13h 30m
1 stop
ATH1:00 pmAthens Eleftherios V.
$981
KLM
Feb 13
ATH6:05 amAthens Eleftherios V.
18h 23m
2 stops
HOU4:28 pmHouston Hobby
Mar 11
HOU5:22 pmHouston Hobby
33h 33m
1 stop
ATH9:55 amAthens Eleftherios V.
$1,290

British Airways flights from Greece to Houston

Our best British Airways deals on Greece to Houston flight tickets
British Airways
May 27
ATH2:00 pmAthens Eleftherios V.
16h 28m
1 stop
IAH10:28 pmHouston George Bush Intcntl
Dec 6
IAH9:50 pmHouston George Bush Intcntl
34h 00m
1 stop
ATH3:50 pmAthens Eleftherios V.
$804
British Airways
May 27
ATH2:00 pmAthens Eleftherios V.
17h 59m
1 stop
HOU11:59 pmHouston Hobby
Dec 6
HOU4:25 pmHouston Hobby
24h 55m
2 stops
ATH1:20 amAthens Eleftherios V.
$850
British Airways
Feb 26
ATH7:30 amAthens Eleftherios V.
21h 57m
2 stops
IAH9:27 pmHouston George Bush Intcntl
Mar 11
IAH6:40 pmHouston George Bush Intcntl
17h 10m
2 stops
ATH6:50 pmAthens Eleftherios V.
$997

momondo Fare Finder

 
Customize your flight search to find flights from Greece 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Greece to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 3/5

9:50 am-7:10 pm

1 stop17h 20m

Houston George Bush Intcntl

Sun 3/8

10:05 pm-8:35 pm

1 stop15h 30m

$771

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 2/26

9:50 am-7:10 pm

1 stop17h 20m

Houston George Bush Intcntl

Wed 3/11

3:55 pm-8:50 pm

1 stop21h 55m

$791

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 2/26

9:50 am-7:10 pm

1 stop17h 20m

Houston George Bush Intcntl

Wed 3/11

3:55 pm-8:50 pm

1 stop21h 55m

$792

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Thu 2/26

3:45 pm-7:10 pm

1 stop35h 25m

Houston George Bush Intcntl

Wed 3/11

10:05 pm-12:20 pm

1 stop31h 15m

$802

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 5/27

2:00 pm-10:28 pm

1 stop16h 28m

Houston George Bush Intcntl

Sun 12/6

9:50 pm-3:50 pm

1 stop34h 00m

$804

AthensHouston

ATH - IAH

ATHIAH

Athens Eleftherios V.

Wed 5/27

4:00 pm-9:47 pm

2 stops37h 47m

Houston George Bush Intcntl

Sun 12/6

1:19 pm-3:55 pm

2 stops18h 36m

$820

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Wed 5/27

2:00 pm-11:59 pm

1 stop17h 59m

Houston Hobby

Sun 12/6

4:25 pm-1:20 am

2 stops24h 55m

$850

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Fri 3/27

12:20 pm-9:21 am

1 stop28h 01m

Houston Hobby

Fri 4/3

5:27 pm-7:50 am

2 stops30h 23m

$897

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Thu 2/26

2:35 pm-10:28 pm

2 stops39h 53m

Houston Hobby

Wed 3/11

6:00 am-9:35 am

2 stops20h 35m

$899

AthensHouston

ATH - HOU

ATHHOU

Athens Eleftherios V.

Fri 3/27

12:20 pm-9:21 am

1 stop28h 01m

Houston Hobby

Fri 4/3

6:00 am-11:00 am

1 stop21h 00m

$938

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Greece to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of March is, on average, the cheapest month to fly to Houston from Greece, with most prices found around $724. The month of July is another great option to travel to Houston, with average flight prices from Greece averaging around $787.

Cheap Greece to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greece to Houston

Fastest flight time

15h 45m

Direct flights

None
The fastest flight from Greece to Houston takes 15h 45m
There are no direct flights from Greece to Houston. There are no popular flight routes from Greece to Houston.
Search flight deals

  • When did momondo last update prices for flights from Greece to Houston?

    Prices for flights from Greece to Houston refresh daily.

  • How many operators does momondo search for flights from Greece to Houston?

  • How old do you have to be to fly from Greece to Houston?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greece to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Greece to Houston

Compare and see reviews for airlines that fly from Greece to Houston with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $591Free CancellationRating
6.7
7,728 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $700Free CancellationRating
7.3
4,213 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $835Free CancellationRating
7.4
9,274 reviews
Search United Airlines flights
KLMPriceFrom $875Free CancellationRating
7.7
1,451 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Greece to Houston?

Finding the right flight to Houston from Greece is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Greece to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Greece with this policy.

How can momondo help me find flights from Greece to Houston?

Once you have performed a search for Greece to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Greece to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Greece to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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