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Cheap flights from Houston George Bush Intcntl Airport to Greece from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Greece departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Greece

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:10 pm - 8:45 am
IAH
-
SKG
27h 35m
1 stop
Turkish Airlines Logo
9:15 pm - 7:15 pm
SKG
-
IAH
30h 00m
1 stop
$819Turkish Airlines
Tue, Aug 25 - Tue, Sep 15
Turkish Airlines Logo
9:10 pm - 8:45 am
IAH
-
SKG
27h 35m
1 stop
Turkish Airlines Logo
9:15 pm - 7:15 pm
SKG
-
IAH
30h 00m
1 stop
$844Turkish Airlines
Tue, Aug 25 - Tue, Sep 15
Lufthansa Logo
3:35 pm - 6:05 pm
IAH
-
SKG
18h 30m
1 stop
Lufthansa Logo
7:00 pm - 1:35 pm
SKG
-
IAH
26h 35m
1 stop
$849Lufthansa
Tue, Aug 25 - Tue, Sep 15
Multiple Airlines Logo
11:45 am - 12:35 pm
IAH
-
SKG
16h 50m
2 stops
Multiple Airlines Logo
7:00 pm - 1:35 pm
SKG
-
IAH
26h 35m
1 stop
$865Multiple Airlines
Tue, Aug 25 - Tue, Sep 15
British Airways Logo
3:30 pm - 4:25 pm
IAH
-
HER
16h 55m
1 stop
British Airways Logo
3:05 pm - 7:15 pm
HER
-
IAH
36h 10m
1 stop
$902British Airways
Mon, Sep 7 - Mon, Sep 14
British Airways Logo
3:30 pm - 4:25 pm
IAH
-
HER
16h 55m
1 stop
British Airways Logo
3:05 pm - 1:25 pm
HER
-
IAH
30h 20m
1 stop
$906British Airways
Mon, Sep 7 - Mon, Sep 14
Air Canada Logo
6:45 am - 10:10 am
IAH
-
ATH
19h 25m
2 stops
Air Canada Logo
3:25 pm - 7:52 pm
ATH
-
IAH
36h 27m
2 stops
$991Air Canada
Mon, Aug 31 - Mon, Sep 7
Delta Logo
11:04 am - 1:40 pm
IAH
-
ATH
18h 36m
2 stops
Delta Logo
1:40 pm - 8:37 am
ATH
-
IAH
26h 57m
2 stops
$1,004Delta
Sat, Aug 15 - Sun, Aug 23
Air Canada Logo
10:00 am - 10:10 am
IAH
-
ATH
16h 10m
1 stop
Air Canada Logo
12:10 pm - 7:38 pm
ATH
-
IAH
15h 28m
1 stop
$1,006Air Canada
Thu, Jul 9 - Thu, Jul 16
United Airlines Logo
4:40 pm - 6:45 pm
IAH
-
ATH
18h 05m
1 stop
United Airlines Logo
12:10 pm - 7:38 pm
ATH
-
IAH
15h 28m
1 stop
$1,010United Airlines
Fri, Jul 10 - Wed, Jul 15

United Airlines flights from Houston George Bush Intcntl Airport to Greece

Our best United Airlines deals on Houston George Bush Intcntl Airport to Greece flight tickets
United Airlines
Jul 10
IAH4:40 pmHouston George Bush Intcntl
18h 05m
1 stop
ATH6:45 pmAthens Eleftherios V.
Jul 15
ATH12:10 pmAthens Eleftherios V.
15h 28m
1 stop
IAH7:38 pmHouston George Bush Intcntl
$1,010
United Airlines
Jul 3
IAH6:25 pmHouston George Bush Intcntl
32h 45m
1 stop
ATH11:10 amAthens Eleftherios V.
Jul 24
ATH12:10 pmAthens Eleftherios V.
15h 28m
1 stop
IAH7:38 pmHouston George Bush Intcntl
$1,011
United Airlines
Jul 12
IAH9:31 amHouston George Bush Intcntl
16h 39m
2 stops
ATH10:10 amAthens Eleftherios V.
Jul 26
ATH3:25 pmAthens Eleftherios V.
36h 13m
1 stop
IAH7:38 pmHouston George Bush Intcntl
$1,020

Austrian Airlines flights from Houston George Bush Intcntl Airport to Greece

Our best Austrian Airlines deals on Houston George Bush Intcntl Airport to Greece flight tickets
Austrian Airlines
Jul 6
IAH11:45 amHouston George Bush Intcntl
29h 25m
2 stops
ATH1:10 amAthens Eleftherios V.
Jul 21
ATH6:30 amAthens Eleftherios V.
23h 31m
2 stops
IAH10:01 pmHouston George Bush Intcntl
$1,044
Austrian Airlines
May 26
IAH12:00 pmHouston George Bush Intcntl
27h 40m
2 stops
ATH11:40 pmAthens Eleftherios V.
Jun 3
ATH6:30 amAthens Eleftherios V.
24h 41m
2 stops
IAH11:11 pmHouston George Bush Intcntl
$1,323

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Greece that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

Tue 8/25

9:10 pm-8:45 am

1 stop27h 35m

Thessaloniki Makedonia

Tue 9/15

9:15 pm-7:15 pm

1 stop30h 00m

$819

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

Tue 8/25

9:10 pm-8:45 am

1 stop27h 35m

Thessaloniki Makedonia

Tue 9/15

9:15 pm-7:15 pm

1 stop30h 00m

$844

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

Tue 8/25

3:35 pm-6:05 pm

1 stop18h 30m

Thessaloniki Makedonia

Tue 9/15

7:00 pm-1:35 pm

1 stop26h 35m

$849

HoustonThessaloniki

IAH - SKG

IAHSKG

Houston George Bush Intcntl

Tue 8/25

11:45 am-12:35 pm

2 stops16h 50m

Thessaloniki Makedonia

Tue 9/15

7:00 pm-1:35 pm

1 stop26h 35m

$865

HoustonHeraklion

IAH - HER

IAHHER

Houston George Bush Intcntl

Mon 9/7

3:30 pm-4:25 pm

1 stop16h 55m

Heraklion N. Kazantzakis Apt.

Mon 9/14

3:05 pm-7:15 pm

1 stop36h 10m

$902

HoustonHeraklion

IAH - HER

IAHHER

Houston George Bush Intcntl

Mon 9/7

3:30 pm-4:25 pm

1 stop16h 55m

Heraklion N. Kazantzakis Apt.

Mon 9/14

3:05 pm-1:25 pm

1 stop30h 20m

$906

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 8/31

6:45 am-10:10 am

2 stops19h 25m

Athens Eleftherios V.

Mon 9/7

3:25 pm-7:52 pm

2 stops36h 27m

$991

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sat 8/15

11:04 am-1:40 pm

2 stops18h 36m

Athens Eleftherios V.

Sun 8/23

1:40 pm-8:37 am

2 stops26h 57m

$1,004
Quickest round-trip

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Thu 7/9

10:00 am-10:10 am

1 stop16h 10m

Athens Eleftherios V.

Thu 7/16

12:10 pm-7:38 pm

1 stop15h 28m

$1,006

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Fri 7/10

4:40 pm-6:45 pm

1 stop18h 05m

Athens Eleftherios V.

Wed 7/15

12:10 pm-7:38 pm

1 stop15h 28m

$1,010

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 Greece from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Greece

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 Greece?

In general, April is the cheapest month to fly from Houston George Bush Intcntl Airport to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $421. If you are unable to visit Greece during the month of April, then departing from Houston George Bush Intcntl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $460.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Greece?

You are more likely to see cheaper flights to Greece from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $828 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Houston George Bush Intcntl Airport for as low as $699 on momondo.

Can stopping save me money on Houston George Bush Intcntl Airport to Greece flights?

You could potentially save up to 11% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Greece flight.

Cheap Houston George Bush Intcntl Airport to Greece flight deals and tips

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

Fastest flight time

14h 25m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Greece takes 14h 25m
There are no direct flights from Houston George Bush Intcntl Airport to Greece. There are no popular flight routes from Houston George Bush Intcntl Airport to Greece.
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Greece

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Greece?

    Prices for flights from Houston George Bush Intcntl Airport to Greece are updated daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Greece?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Greece?

    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 Houston George Bush Intcntl Airport to Greece.

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

    The travel and health documents you'll need for your trip to Greece may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greece. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston George Bush Intcntl Airport to Greece

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Greece with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $487Free CancellationRating
6.7
7,992 reviews
Search British Airways flights
American AirlinesPriceFrom $497Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
LufthansaPriceFrom $517Free CancellationRating
6.8
8,018 reviews
Search Lufthansa flights
DeltaPriceFrom $544Free CancellationRating
7.9
8,449 reviews
Search Delta flights
Air FrancePriceFrom $549Free CancellationRating
7.4
1,590 reviews
Search Air France flights
Turkish AirlinesPriceFrom $573Free CancellationRating
7.4
4,390 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $580Free CancellationRating
7.1
11,075 reviews
Search Air Canada flights
ITA AirwaysPriceFrom $598Free CancellationRating
6.7
1,222 reviews
Search ITA Airways flights
KLMPriceFrom $601Free CancellationRating
7.8
1,519 reviews
Search KLM flights
United AirlinesPriceFrom $607Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Greece. momondo saves you time and could save you money on your trip.

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

All flight searches from Houston to Greece on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Greece from Houston.

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

Of course. momondo tracks the price of Houston to Greece flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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