What airlines fly to Athens?

United Airlines, Turkish Airlines and Delta 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 42% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 10 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.?

United Airlines, British Airways, and KLM 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 March 2026, there are 10 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.

$304 Cheap Flights from Houston to Athens in 2026

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 $863 to $661. The lowest price recently found on this route was $636.

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Find the cheapest flights from Houston to Athens

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 pm - 3:05 am

IAH

ATH

22h 00m

1 stop

3:55 am - 12:45 pm

ATH

IAH

16h 50m

1 stop

$636Turkish Airlines

Wed, Sep 16 - Sun, Sep 27

6:58 pm - 4:00 pm

IAH

ATH

37h 02m

1 stop

8:00 am - 11:59 pm

ATH

IAH

23h 59m

1 stop

$640Multiple Airlines

Fri, Apr 24 - Fri, May 8

9:05 pm - 8:30 pm

IAH

ATH

15h 25m

1 stop

10:25 am - 7:10 pm

ATH

IAH

16h 45m

1 stop

$650Turkish Airlines

Mon, Aug 24 - Mon, Sep 7

6:00 am - 11:00 am

HOU

ATH

21h 00m

1 stop

9:45 am - 11:07 pm

ATH

HOU

21h 22m

1 stop

$872KLM

Wed, Apr 22 - Wed, May 6

6:00 am - 7:50 am

HOU

ATH

17h 50m

2 stops

10:05 am - 9:32 am

ATH

HOU

31h 27m

2 stops

$876Delta

Wed, Apr 22 - Wed, May 6

10:27 am - 11:00 pm

HOU

ATH

28h 33m

2 stops

3:30 pm - 4:09 pm

ATH

HOU

32h 39m

2 stops

$880Delta

Mon, May 11 - Fri, May 22

4:18 pm - 6:05 pm

HOU

ATH

17h 47m

2 stops

5:30 pm - 7:51 pm

ATH

HOU

34h 21m

2 stops

$913British Airways

Tue, Apr 21 - Tue, Apr 28

6:01 am - 8:55 am

HOU

ATH

18h 54m

2 stops

6:55 am - 7:51 pm

ATH

HOU

20h 56m

2 stops

$919American Airlines

Wed, Apr 22 - Wed, May 6

12:42 pm - 6:05 pm

HOU

ATH

21h 23m

2 stops

8:00 pm - 7:51 pm

ATH

HOU

31h 51m

2 stops

$920British Airways

Tue, Apr 28 - Wed, May 6

10:53 am - 11:00 am

HOU

ATH

16h 07m

1 stop

9:45 am - 10:26 pm

ATH

HOU

20h 41m

1 stop

$923KLM

Thu, Apr 23 - Fri, May 8

Turkish Airlines flights from Houston to Athens

Our best Turkish Airlines deals on Houston to Athens flight tickets

Turkish Airlines

Sep 16

IAH9:05 pmHouston George Bush Intcntl

22h 00m

1 stop

ATH3:05 amAthens Eleftherios V.

Sep 27

ATH3:55 amAthens Eleftherios V.

16h 50m

1 stop

IAH12:45 pmHouston George Bush Intcntl

$636

Turkish Airlines

Aug 24

IAH9:05 pmHouston George Bush Intcntl

15h 25m

1 stop

ATH8:30 pmAthens Eleftherios V.

Sep 7

ATH10:25 amAthens Eleftherios V.

16h 45m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$650

Turkish Airlines

Aug 26

IAH9:05 pmHouston George Bush Intcntl

27h 50m

1 stop

ATH8:55 amAthens Eleftherios V.

Sep 5

ATH10:00 pmAthens Eleftherios V.

29h 10m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$653

American Airlines flights from Houston to Athens

Our best American Airlines deals on Houston to Athens flight tickets

American Airlines

Apr 22

HOU6:01 amHouston Hobby

18h 54m

2 stops

ATH8:55 amAthens Eleftherios V.

May 6

ATH6:55 amAthens Eleftherios V.

20h 56m

2 stops

HOU7:51 pmHouston Hobby

$919

American Airlines

Apr 7

IAH2:25 pmHouston George Bush Intcntl

16h 55m

2 stops

ATH3:20 pmAthens Eleftherios V.

Apr 16

ATH10:45 amAthens Eleftherios V.

19h 54m

2 stops

IAH10:39 pmHouston George Bush Intcntl

$936

American Airlines

Apr 1

HOU6:00 amHouston Hobby

18h 55m

2 stops

ATH8:55 amAthens Eleftherios V.

Apr 8

ATH11:00 amAthens Eleftherios V.

20h 47m

2 stops

HOU11:47 pmHouston Hobby

$989

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Wed 9/16

9:05 pm-3:05 am

1 stop22h 00m

Athens Eleftherios V.

Sun 9/27

3:55 am-12:45 pm

1 stop16h 50m

$636

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Fri 4/24

6:58 pm-4:00 pm

1 stop37h 02m

Athens Eleftherios V.

Fri 5/8

8:00 am-11:59 pm

1 stop23h 59m

$640

Quickest round-trip

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 8/24

9:05 pm-8:30 pm

1 stop15h 25m

Athens Eleftherios V.

Mon 9/7

10:25 am-7:10 pm

1 stop16h 45m

$650

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Wed 4/22

6:00 am-11:00 am

1 stop21h 00m

Athens Eleftherios V.

Wed 5/6

9:45 am-11:07 pm

1 stop21h 22m

$872

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Wed 4/22

6:00 am-7:50 am

2 stops17h 50m

Athens Eleftherios V.

Wed 5/6

10:05 am-9:32 am

2 stops31h 27m

$876

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 5/11

10:27 am-11:00 pm

2 stops28h 33m

Athens Eleftherios V.

Fri 5/22

3:30 pm-4:09 pm

2 stops32h 39m

$880

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Tue 4/21

4:18 pm-6:05 pm

2 stops17h 47m

Athens Eleftherios V.

Tue 4/28

5:30 pm-7:51 pm

2 stops34h 21m

$913

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Wed 4/22

6:01 am-8:55 am

2 stops18h 54m

Athens Eleftherios V.

Wed 5/6

6:55 am-7:51 pm

2 stops20h 56m

$919

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Tue 4/28

12:42 pm-6:05 pm

2 stops21h 23m

Athens Eleftherios V.

Wed 5/6

8:00 pm-7:51 pm

2 stops31h 51m

$920

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Thu 4/23

10:53 am-11:00 am

1 stop16h 07m

Athens Eleftherios V.

Fri 5/8

9:45 am-10:26 pm

1 stop20h 41m

$923

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 January. Flight prices, which tend to average around $591, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of January, then departing from Houston during the month March is also very affordable. Most momondo users find prices during this month for around $636.

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 $828 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	14h 15m
Direct flights	None

The fastest flight from Houston to Athens takes 14h 15m

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 14h 15m.
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 March 2026, there are 10 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
Air France	PriceFrom $485	Free Cancellation	Rating 7.4 1,555 reviews	Search Air France flights
Delta	PriceFrom $493	Free Cancellation	Rating 7.9 8,357 reviews	Search Delta flights
British Airways	PriceFrom $527	Free Cancellation	Rating 6.7 7,825 reviews	Search British Airways flights
KLM	PriceFrom $540	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights
Lufthansa	PriceFrom $547	Free Cancellation	Rating 6.8 7,872 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $564	Free Cancellation	Rating 7.4 4,289 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $589	Free Cancellation	Rating 7.4 9,500 reviews	Search United Airlines flights
ITA Airways	PriceFrom $598	Free Cancellation	Rating 6.7 1,174 reviews	Search ITA Airways flights
Air Canada	PriceFrom $605	Free Cancellation	Rating 7.1 10,853 reviews	Search Air Canada flights
American Airlines	PriceFrom $627	Free Cancellation	Rating 7.1 11,520 reviews	Search American Airlines flights

Piraeus

Glyfada

Marathon

Hydra

Loutraki

Skala

Aegina

Tolo

Corinth

Agia Marina

Chalcis

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.

An easier way to manage your Athens trip

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Cheap flights from Houston to Athens from $304

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 to Athens 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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How to get the cheapest flight ticket from Houston to Athens

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

What is the cheapest month to fly to Athens?

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

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

What airlines fly to Athens?

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

Direct flights

Best airlines flying from Houston to Athens

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

Traveling to a place near Athens?

Why use momondo?

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Fly your favorite airline to Athens

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Athens

List of cabin classes available on flights landing in Athens. Availability may vary depending on flight origin and airline.

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