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

British Airways and Delta are the most popular carriers operating from Houston to Athens Eleftherios V.

What airlines fly to Athens?

Turkish Airlines, United Airlines and Air Canada are the top three most popular airlines that fly to Athens from Houston according to our data. Turkish Airlines is the first choice among our users, with 38% 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.

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.

$224 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 $718 to $1,527. The lowest price recently found on this route was $484.

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Find the cheapest flights from Houston to Athens

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Cheap round-trip flights

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4:06 pm - 1:20 pm

IAH

ATH

37h 14m2 stops

7:30 pm - 11:37 pm

ATH

IAH

36h 07m2 stops

$484Scandinavian Airlines

Tue, Jan 27 - Tue, Feb 3

4:00 pm - 1:20 pm

IAH

ATH

38h 20m2 stops

2:10 pm - 11:49 pm

ATH

IAH

40h 39m2 stops

$511Scandinavian Airlines

Mon, Mar 16 - Thu, Mar 26

4:06 pm - 1:20 pm

IAH

ATH

37h 14m2 stops

7:30 pm - 11:37 pm

ATH

IAH

36h 07m2 stops

$514Scandinavian Airlines

Mon, Jan 12 - Mon, Jan 26

4:50 pm - 11:10 pm

IAH

ATH

23h 20m1 stop

7:30 am - 9:00 pm

ATH

IAH

20h 30m1 stop

$516British Airways

Mon, Mar 16 - Thu, Mar 26

7:43 pm - 1:05 am

IAH

ATH

22h 22m2 stops

8:20 pm - 11:52 pm

ATH

IAH

34h 32m2 stops

$517British Airways

Wed, Mar 18 - Wed, Mar 25

6:10 pm - 1:20 am

IAH

ATH

23h 10m2 stops

4:55 pm - 2:05 pm

ATH

IAH

29h 10m1 stop

$534British Airways

Tue, Jan 27 - Tue, Feb 3

3:50 pm - 1:20 am

IAH

ATH

25h 30m1 stop

7:55 pm - 2:05 pm

ATH

IAH

26h 10m1 stop

$536British Airways

Tue, Jan 27 - Tue, Feb 3

4:50 pm - 7:10 pm

IAH

ATH

18h 20m2 stops

7:50 am - 10:49 pm

ATH

IAH

22h 59m2 stops

$537British Airways

Sun, Jan 18 - Wed, Feb 11

12:17 pm - 3:55 pm

HOU

ATH

19h 38m2 stops

8:10 pm - 3:50 pm

ATH

HOU

27h 40m2 stops

$601American Airlines

Fri, Feb 20 - Mon, Feb 23

10:26 am - 9:55 am

HOU

ATH

16h 29m1 stop

1:45 pm - 9:40 am

ATH

HOU

26h 55m2 stops

$683Delta

Sat, Mar 14 - Mon, Mar 23

British Airways flights from Houston to Athens

Our best British Airways deals on Houston to Athens flight tickets

British Airways

Mar 16

IAH4:50 pmHouston George Bush Intcntl

23h 20m

1 stop

ATH11:10 pmAthens Eleftherios V.

Mar 26

ATH7:30 amAthens Eleftherios V.

20h 30m

1 stop

IAH9:00 pmHouston George Bush Intcntl

$516

Find similar

British Airways

Mar 18

IAH7:43 pmHouston George Bush Intcntl

22h 22m

2 stops

ATH1:05 amAthens Eleftherios V.

Mar 25

ATH8:20 pmAthens Eleftherios V.

34h 32m

2 stops

IAH11:52 pmHouston George Bush Intcntl

$517

Find similar

British Airways

Jan 27

IAH6:10 pmHouston George Bush Intcntl

23h 10m

2 stops

ATH1:20 amAthens Eleftherios V.

Feb 3

ATH4:55 pmAthens Eleftherios V.

29h 10m

1 stop

IAH2:05 pmHouston George Bush Intcntl

$534

Find similar

Turkish Airlines flights from Houston to Athens

Our best Turkish Airlines deals on Houston to Athens flight tickets

Turkish Airlines

Feb 20

IAH9:05 pmHouston George Bush Intcntl

31h 15m

1 stop

ATH12:20 pmAthens Eleftherios V.

Feb 23

ATH9:50 amAthens Eleftherios V.

17h 20m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$576

Find similar

Turkish Airlines

Mar 14

IAH3:55 pmHouston George Bush Intcntl

16h 00m

1 stop

ATH2:55 pmAthens Eleftherios V.

Mar 19

ATH9:50 amAthens Eleftherios V.

17h 20m

1 stop

IAH8:10 pmHouston George Bush Intcntl

$582

Find similar

Turkish Airlines

Apr 22

IAH9:10 pmHouston George Bush Intcntl

21h 55m

1 stop

ATH3:05 amAthens Eleftherios V.

May 5

ATH3:55 amAthens Eleftherios V.

23h 20m

1 stop

IAH7:15 pmHouston George Bush Intcntl

$589

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 1/27

4:06 pm-1:20 pm

2 stops37h 14m

Athens Eleftherios V.

Tue 2/3

7:30 pm-11:37 pm

2 stops36h 07m

$484

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 3/16

4:00 pm-1:20 pm

2 stops38h 20m

Athens Eleftherios V.

Thu 3/26

2:10 pm-11:49 pm

2 stops40h 39m

$511

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 1/12

4:06 pm-1:20 pm

2 stops37h 14m

Athens Eleftherios V.

Mon 1/26

7:30 pm-11:37 pm

2 stops36h 07m

$514

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 3/16

4:50 pm-11:10 pm

1 stop23h 20m

Athens Eleftherios V.

Thu 3/26

7:30 am-9:00 pm

1 stop20h 30m

$516

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Wed 3/18

7:43 pm-1:05 am

2 stops22h 22m

Athens Eleftherios V.

Wed 3/25

8:20 pm-11:52 pm

2 stops34h 32m

$517

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 1/27

6:10 pm-1:20 am

2 stops23h 10m

Athens Eleftherios V.

Tue 2/3

4:55 pm-2:05 pm

1 stop29h 10m

$534

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

$536

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sun 1/18

4:50 pm-7:10 pm

2 stops18h 20m

Athens Eleftherios V.

Wed 2/11

7:50 am-10:49 pm

2 stops22h 59m

$537

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Fri 2/20

12:17 pm-3:55 pm

2 stops19h 38m

Athens Eleftherios V.

Mon 2/23

8:10 pm-3:50 pm

2 stops27h 40m

$601

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Sat 3/14

10:26 am-9:55 am

1 stop16h 29m

Athens Eleftherios V.

Mon 3/23

1:45 pm-9:40 am

2 stops26h 55m

$683

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 $628, 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 January is also very affordable. Most momondo users find prices during this month for around $632.

What is the cheapest day to depart on your flight to Athens?

The cheapest day to depart on your flight to Athens is on a Sunday when prices can be found for as low as $796. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $1,154. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

What is the cheapest time of day to depart on your flight to Athens?

The cheapest time of day to fly to Athens is in the evening when flights can be purchased for as low as $774. Flights to Athens are more costly in the morning, with an average ticket price of $1,270. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 $871 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 10m
Direct flights	None

The fastest flight from Houston to Athens takes 13h 10m

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 10m.
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 8,009 reviews	Search Delta flights
British Airways	PriceFrom $567	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
Air France	PriceFrom $571	Free Cancellation	Rating 7.4 1,502 reviews	Search Air France flights
Turkish Airlines	PriceFrom $574	Free Cancellation	Rating 7.3 4,089 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $592	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
KLM	PriceFrom $595	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
Air Canada	PriceFrom $627	Free Cancellation	Rating 7.1 10,514 reviews	Search Air Canada flights
American Airlines	PriceFrom $629	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
Lufthansa	PriceFrom $713	Free Cancellation	Rating 6.8 7,626 reviews	Search Lufthansa flights

Piraeus

Glyfada

Marathon

Hydra

Aegina

Skala

Loutraki

Tolo

Corinth

Agia Marina

Porto Cheli

Chalcis

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.