What airlines fly to Athens?

United Airlines, Turkish Airlines and Air Canada are the top three most popular airlines that fly to Athens from Houston according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 9 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Athens Eleftherios V.?

British Airways, Virgin Atlantic, and American Airlines are the most popular carriers operating from Houston to Athens Eleftherios V.

When did momondo last update prices for flights from Houston to Athens Eleftherios V. Airport?

Prices for flights from Houston to Athens Eleftherios V. Airport are updated daily.

How many operators does momondo search for flights from Houston to Athens Eleftherios V. Airport?

As of December 2025, there are 9 operators available to choose from for flights from Houston to Athens Eleftherios V. Airport.

How old do you have to be to fly from Houston to Athens Eleftherios V. Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Athens Eleftherios V. Airport.

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The travel and health documents you'll need for your trip to Athens Eleftherios V. Airport 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 Athens Eleftherios V. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$263 Cheap Flights from Houston to Athens in 2025/26

Q: What is the typical price of a round-trip flight between Houston and Athens?

Prices are currently low for flights on this route. Typical prices usually range from $601 to $695. The lowest price recently found on this route was $494.

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Find the cheapest flights from Houston to Athens

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 pm - 4:35 pm

IAH

ATH

13h 40m1 stop

6:25 am - 7:01 pm

ATH

IAH

20h 36m2 stops

$494Lufthansa

Tue, Feb 3 - Tue, Feb 10

6:55 pm - 12:55 am

IAH

ATH

22h 00m1 stop

6:25 am - 6:15 pm

ATH

IAH

19h 50m1 stop

$495Lufthansa

Tue, Feb 17 - Tue, Mar 3

6:55 pm - 12:55 am

IAH

ATH

22h 00m1 stop

6:25 am - 6:15 pm

ATH

IAH

19h 50m1 stop

$501Lufthansa

Tue, Feb 17 - Tue, Mar 3

6:55 pm - 4:35 pm

IAH

ATH

13h 40m1 stop

6:25 am - 2:10 pm

ATH

IAH

15h 45m1 stop

$503Lufthansa

Tue, Feb 3 - Tue, Feb 10

3:50 pm - 1:20 am

IAH

ATH

25h 30m1 stop

7:55 pm - 2:05 pm

ATH

IAH

26h 10m1 stop

$514British Airways

Tue, Jan 27 - Tue, Feb 3

3:50 pm - 1:45 pm

IAH

ATH

13h 55m1 stop

7:35 am - 2:05 pm

ATH

IAH

38h 30m1 stop

$515British Airways

Tue, Jan 27 - Tue, Feb 3

1:06 pm - 1:15 am

HOU

ATH

28h 09m2 stops

11:50 am - 9:21 am

ATH

HOU

28h 31m2 stops

$551Delta

Wed, Mar 4 - Fri, Mar 13

10:50 am - 1:15 am

HOU

ATH

30h 25m2 stops

12:20 pm - 9:21 am

ATH

HOU

28h 01m1 stop

$552Delta

Wed, Mar 4 - Fri, Mar 13

11:09 am - 1:35 pm

HOU

ATH

18h 26m2 stops

6:05 am - 10:33 pm

ATH

HOU

24h 28m2 stops

$594Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

12:17 pm - 4:15 pm

HOU

ATH

19h 58m2 stops

7:30 am - 11:58 pm

ATH

HOU

23h 28m2 stops

$602American Airlines

Thu, Feb 12 - Thu, Mar 12

British Airways flights from Houston to Athens

Our best British Airways deals on Houston to Athens flight tickets

British Airways

Jan 27

IAH3:50 pmHouston George Bush Intcntl

25h 30m

1 stop

ATH1:20 amAthens Eleftherios V.

Feb 3

ATH7:55 pmAthens Eleftherios V.

26h 10m

1 stop

IAH2:05 pmHouston George Bush Intcntl

$514

Find similar

British Airways

Jan 27

IAH3:50 pmHouston George Bush Intcntl

13h 55m

1 stop

ATH1:45 pmAthens Eleftherios V.

Feb 3

ATH7:35 amAthens Eleftherios V.

38h 30m

1 stop

IAH2:05 pmHouston George Bush Intcntl

$515

Find similar

British Airways

Mar 4

IAH1:22 pmHouston George Bush Intcntl

17h 43m

2 stops

ATH3:05 pmAthens Eleftherios V.

Mar 10

ATH7:55 pmAthens Eleftherios V.

26h 10m

1 stop

IAH3:05 pmHouston George Bush Intcntl

$535

Find similar

Turkish Airlines flights from Houston to Athens

Our best Turkish Airlines deals on Houston to Athens flight tickets

Turkish Airlines

Mar 12

IAH10:05 pmHouston George Bush Intcntl

31h 15m

1 stop

ATH12:20 pmAthens Eleftherios V.

Mar 20

ATH10:10 amAthens Eleftherios V.

35h 00m

1 stop

IAH2:10 pmHouston George Bush Intcntl

$584

Find similar

Turkish Airlines

Dec 31

IAH2:55 pmHouston George Bush Intcntl

21h 55m

1 stop

ATH8:50 pmAthens Eleftherios V.

Jan 2

ATH3:45 pmAthens Eleftherios V.

29h 25m

1 stop

IAH1:10 pmHouston George Bush Intcntl

$1,909

Find similar

Turkish Airlines

Jan 1

IAH9:05 pmHouston George Bush Intcntl

15h 45m

1 stop

ATH8:50 pmAthens Eleftherios V.

Jan 22

ATH9:50 amAthens Eleftherios V.

17h 20m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$3,789

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 2/3

6:55 pm-4:35 pm

1 stop13h 40m

Athens Eleftherios V.

Tue 2/10

6:25 am-7:01 pm

2 stops20h 36m

$494

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 2/17

6:55 pm-12:55 am

1 stop22h 00m

Athens Eleftherios V.

Tue 3/3

6:25 am-6:15 pm

1 stop19h 50m

$495

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 2/17

6:55 pm-12:55 am

1 stop22h 00m

Athens Eleftherios V.

Tue 3/3

6:25 am-6:15 pm

1 stop19h 50m

$501

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 2/3

6:55 pm-4:35 pm

1 stop13h 40m

Athens Eleftherios V.

Tue 2/10

6:25 am-2:10 pm

1 stop15h 45m

$503

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 1/27

3:50 pm-1:20 am

1 stop25h 30m

Athens Eleftherios V.

Tue 2/3

7:55 pm-2:05 pm

1 stop26h 10m

$514

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 1/27

3:50 pm-1:45 pm

1 stop13h 55m

Athens Eleftherios V.

Tue 2/3

7:35 am-2:05 pm

1 stop38h 30m

$515

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Wed 3/4

1:06 pm-1:15 am

2 stops28h 09m

Athens Eleftherios V.

Fri 3/13

11:50 am-9:21 am

2 stops28h 31m

$551

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Wed 3/4

10:50 am-1:15 am

2 stops30h 25m

Athens Eleftherios V.

Fri 3/13

12:20 pm-9:21 am

1 stop28h 01m

$552

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Thu 1/29

11:09 am-1:35 pm

2 stops18h 26m

Athens Eleftherios V.

Thu 2/5

6:05 am-10:33 pm

2 stops24h 28m

$594

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Thu 2/12

12:17 pm-4:15 pm

2 stops19h 58m

Athens Eleftherios V.

Thu 3/12

7:30 am-11:58 pm

2 stops23h 28m

$602

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Athens

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

Prices

Airlines

What is the typical price of a round-trip flight between Houston and Athens?

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from Houston is in February. Flight prices, which tend to average around $629, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of February, then departing from Houston during the month March is also very affordable. Most momondo users find prices during this month for around $635.

How far in advance should I book a flight to Athens?

You are more likely to see cheaper flights to Athens from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around $886 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Houston for as low as $776 on momondo.

Cheap Houston to Athens flight deals and tips

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

Fastest flight time	13h 40m
Direct flights	None

The fastest flight from Houston to Athens takes 13h 40m

There are no direct flights from Houston to Athens. There are no popular flight routes from Houston to Athens.

Search flight deals

How far is Houston to Athens Eleftherios V. by plane?
Athens Eleftherios V. is 6321.9 mi away from Houston. In terms of flight time, this usually takes a little over 13h 40m.
When did momondo last update prices for flights from Houston to Athens Eleftherios V. Airport?
Prices for flights from Houston to Athens Eleftherios V. Airport are updated daily.
How many operators does momondo search for flights from Houston to Athens Eleftherios V. Airport?
As of December 2025, there are 9 operators available to choose from for flights from Houston to Athens Eleftherios V. Airport.
How old do you have to be to fly from Houston to Athens Eleftherios V. Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The travel and health documents you'll need for your trip to Athens Eleftherios V. Airport 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 Athens Eleftherios V. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Athens

Compare and see reviews for airlines that fly from Houston to Athens with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $544	Free Cancellation	Rating 7.9 8,019 reviews	Search Delta flights
British Airways	PriceFrom $567	Free Cancellation	Rating 6.7 7,616 reviews	Search British Airways flights
Air France	PriceFrom $571	Free Cancellation	Rating 7.4 1,515 reviews	Search Air France flights
Turkish Airlines	PriceFrom $572	Free Cancellation	Rating 7.3 4,125 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $592	Free Cancellation	Rating 7.4 9,113 reviews	Search United Airlines flights
KLM	PriceFrom $595	Free Cancellation	Rating 7.7 1,435 reviews	Search KLM flights
Air Canada	PriceFrom $625	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
American Airlines	PriceFrom $629	Free Cancellation	Rating 7.2 11,073 reviews	Search American Airlines flights
Lufthansa	PriceFrom $675	Free Cancellation	Rating 6.8 7,658 reviews	Search Lufthansa flights

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Marathon

Hydra

Aegina

Skala

Loutraki

Tolo

Corinth

Chalcis

Agia Marina

Porto Cheli

Galaxidi

Why use momondo?

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

Finding the right flight to Athens from Houston 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 Athens quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Houston to Athens flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Houston and Athens by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Athens, momondo offers a useful price alert feature which will track prices for flights to Athens from Houston and alert you when they change.