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

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

What airlines fly to Athens?

United Airlines, Turkish Airlines and KLM 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.

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 July 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.

$264 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 $994 to $1,210. The lowest price recently found on this route was $889.

Discover deals from 900+ travel sites with momondo.

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.

6:10 pm - 6:35 pm

IAH

ATH

16h 25m

1 stop

7:30 pm - 3:40 pm

ATH

IAH

28h 10m

1 stop

$889ITA Airways

Mon, Sep 7 - Sun, Sep 20

8:05 am - 1:40 pm

IAH

ATH

21h 35m

2 stops

6:35 am - 11:57 pm

ATH

IAH

25h 22m

2 stops

$890Delta

Sun, Oct 18 - Sat, Oct 24

6:00 am - 5:40 pm

HOU

ATH

27h 40m

2 stops

6:35 am - 11:09 pm

ATH

HOU

24h 34m

2 stops

$890Delta

Sun, Oct 18 - Sat, Oct 24

11:45 am - 1:25 pm

IAH

ATH

17h 40m

2 stops

6:45 am - 1:35 pm

ATH

IAH

14h 50m

1 stop

$891Multiple Airlines

Fri, Aug 7 - Fri, Aug 21

9:10 pm - 3:05 am

IAH

ATH

21h 55m

1 stop

10:00 pm - 7:15 pm

ATH

IAH

29h 15m

1 stop

$893Turkish Airlines

Tue, Sep 1 - Wed, Sep 9

6:16 pm - 10:10 am

IAH

ATH

31h 54m

2 stops

1:10 pm - 8:50 am

ATH

IAH

27h 40m

2 stops

$895Air Canada

Sat, Oct 10 - Tue, Oct 20

9:10 pm - 3:05 am

IAH

ATH

21h 55m

1 stop

3:55 am - 7:15 pm

ATH

IAH

23h 20m

1 stop

$898Turkish Airlines

Tue, Sep 1 - Thu, Sep 10

12:57 pm - 11:45 am

HOU

ATH

14h 48m

1 stop

2:05 pm - 11:56 pm

ATH

HOU

17h 51m

1 stop

$898British Airways

Thu, Aug 6 - Thu, Aug 20

12:14 pm - 11:45 am

HOU

ATH

15h 31m

1 stop

2:00 pm - 3:26 pm

ATH

HOU

33h 26m

1 stop

$903British Airways

Fri, Aug 7 - Fri, Aug 21

10:50 am - 11:00 am

HOU

ATH

16h 10m

1 stop

12:10 pm - 10:05 pm

ATH

HOU

17h 55m

1 stop

$913KLM

Mon, Aug 17 - Mon, Aug 24

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Houston to Athens

Our best Delta deals on Houston to Athens flight tickets

Delta

Oct 18

HOU6:00 amHouston Hobby

21h 00m

1 stop

ATH11:00 amAthens Eleftherios V.

Oct 24

ATH6:35 amAthens Eleftherios V.

24h 34m

2 stops

HOU11:09 pmHouston Hobby

$887

Delta

Oct 18

IAH8:05 amHouston George Bush Intcntl

21h 35m

2 stops

ATH1:40 pmAthens Eleftherios V.

Oct 24

ATH6:35 amAthens Eleftherios V.

25h 22m

2 stops

IAH11:57 pmHouston George Bush Intcntl

$890

Delta

Oct 17

HOU5:28 pmHouston Hobby

30h 22m

2 stops

ATH7:50 amAthens Eleftherios V.

Oct 24

ATH6:35 amAthens Eleftherios V.

24h 34m

2 stops

HOU11:09 pmHouston Hobby

$891

ITA Airways flights from Houston to Athens

Our best ITA Airways deals on Houston to Athens flight tickets

ITA Airways

Sep 7

IAH6:10 pmHouston George Bush Intcntl

16h 25m

1 stop

ATH6:35 pmAthens Eleftherios V.

Sep 20

ATH7:30 pmAthens Eleftherios V.

28h 10m

1 stop

IAH3:40 pmHouston George Bush Intcntl

$889

ITA Airways

Aug 28

IAH6:10 pmHouston George Bush Intcntl

16h 25m

1 stop

ATH6:35 pmAthens Eleftherios V.

Sep 12

ATH6:05 amAthens Eleftherios V.

17h 35m

1 stop

IAH3:40 pmHouston George Bush Intcntl

$910

ITA Airways

Aug 29

IAH6:10 pmHouston George Bush Intcntl

22h 35m

1 stop

ATH12:45 amAthens Eleftherios V.

Sep 12

ATH7:30 pmAthens Eleftherios V.

28h 10m

1 stop

IAH3:40 pmHouston George Bush Intcntl

$914

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 9/7

6:10 pm-6:35 pm

1 stop16h 25m

Athens Eleftherios V.

Sun 9/20

7:30 pm-3:40 pm

1 stop28h 10m

$889

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sun 10/18

8:05 am-1:40 pm

2 stops21h 35m

Athens Eleftherios V.

Sat 10/24

6:35 am-11:57 pm

2 stops25h 22m

$890

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Sun 10/18

6:00 am-5:40 pm

2 stops27h 40m

Athens Eleftherios V.

Sat 10/24

6:35 am-11:09 pm

2 stops24h 34m

$890

Quickest round-trip

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Fri 8/7

11:45 am-1:25 pm

2 stops17h 40m

Athens Eleftherios V.

Fri 8/21

6:45 am-1:35 pm

1 stop14h 50m

$891

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 9/1

9:10 pm-3:05 am

1 stop21h 55m

Athens Eleftherios V.

Wed 9/9

10:00 pm-7:15 pm

1 stop29h 15m

$893

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sat 10/10

6:16 pm-10:10 am

2 stops31h 54m

Athens Eleftherios V.

Tue 10/20

1:10 pm-8:50 am

2 stops27h 40m

$895

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 9/1

9:10 pm-3:05 am

1 stop21h 55m

Athens Eleftherios V.

Thu 9/10

3:55 am-7:15 pm

1 stop23h 20m

$898

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Thu 8/6

12:57 pm-11:45 am

1 stop14h 48m

Athens Eleftherios V.

Thu 8/20

2:05 pm-11:56 pm

1 stop17h 51m

$898

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Fri 8/7

12:14 pm-11:45 am

1 stop15h 31m

Athens Eleftherios V.

Fri 8/21

2:00 pm-3:26 pm

1 stop33h 26m

$903

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 8/17

10:50 am-11:00 am

1 stop16h 10m

Athens Eleftherios V.

Mon 8/24

12:10 pm-10:05 pm

1 stop17h 55m

$913

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 March. Flight prices, which tend to average around $383, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of March, then departing from Houston during the month April is also very affordable. Most momondo users find prices during this month for around $421.

How far in advance should I book a flight from Houston 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 $872 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 $797 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 50m
Direct flights	None

The fastest flight from Houston to Athens takes 13h 50m

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

Search flight deals

Frequently asked questions about flying from Houston to Athens

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 50m.
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 July 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
Delta	PriceFrom $472	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
American Airlines	PriceFrom $497	Free Cancellation	Rating 7.1 11,784 reviews	Search American Airlines flights
British Airways	PriceFrom $505	Free Cancellation	Rating 6.7 8,102 reviews	Search British Airways flights
Lufthansa	PriceFrom $517	Free Cancellation	Rating 6.8 8,124 reviews	Search Lufthansa flights
KLM	PriceFrom $540	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
Air France	PriceFrom $549	Free Cancellation	Rating 7.5 1,622 reviews	Search Air France flights
Turkish Airlines	PriceFrom $564	Free Cancellation	Rating 7.4 4,437 reviews	Search Turkish Airlines flights
Air Canada	PriceFrom $573	Free Cancellation	Rating 7.1 11,319 reviews	Search Air Canada flights
ITA Airways	PriceFrom $598	Free Cancellation	Rating 6.7 1,282 reviews	Search ITA Airways flights
United Airlines	PriceFrom $627	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights

Piraeus

Glyfada

Loutraki

Hydra

Aegina

Corinth

Skala

Tolo

Marathon

Chalcis

Porto Cheli

Agia Marina

Galaxidi

Megalochori

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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 8/6

Thu 8/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Greece

Airlines

Cabin classes

Other Greece destinations

Complete your trip

Feeling lucky

Fly your favorite airline to Athens

Cheap flights from Houston to Athens from $264

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 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Houston to Athens

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from Houston to Athens

Our best Delta deals on Houston to Athens flight tickets

ITA Airways flights from Houston to Athens

Our best ITA Airways deals on Houston to Athens flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston to Athens that are best for you.

See travel insights to Athens from

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 from Houston 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

Frequently asked questions about flying from Houston to Athens

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.

Popular cities in Greece

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Athens

Explore popular destinations other users love

According to popular flight searches on momondo this year