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 41% 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.?

British Airways and Delta 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 April 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.

$329 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 $1,222 to $778. The lowest price recently found on this route was $674.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

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.

2:30 pm - 3:05 am

IAH

ATH

28h 35m

1 stop

3:45 pm - 9:10 pm

ATH

IAH

36h 25m

1 stop

$674Turkish Airlines

Mon, Oct 19 - Sat, Oct 31

9:05 pm - 2:50 pm

IAH

ATH

33h 45m

1 stop

10:00 pm - 7:10 pm

ATH

IAH

29h 10m

1 stop

$677Turkish Airlines

Sun, Aug 23 - Sun, Aug 30

9:05 pm - 8:55 am

IAH

ATH

27h 50m

1 stop

3:55 am - 12:45 pm

ATH

IAH

16h 50m

1 stop

$710Turkish Airlines

Wed, Sep 23 - Thu, Oct 8

7:34 pm - 5:30 am

IAH

ATH

25h 56m

1 stop

7:55 am - 8:53 am

ATH

IAH

32h 58m

1 stop

$740Multiple Airlines

Tue, Sep 22 - Thu, Oct 8

12:14 pm - 11:45 am

HOU

ATH

15h 31m

1 stop

2:00 pm - 3:28 pm

ATH

HOU

33h 28m

1 stop

$850British Airways

Mon, Aug 24 - Wed, Sep 2

12:14 pm - 11:45 am

HOU

ATH

15h 31m

1 stop

7:30 am - 7:51 pm

ATH

HOU

20h 21m

2 stops

$854British Airways

Mon, Aug 24 - Wed, Sep 2

1:00 pm - 11:00 am

HOU

ATH

14h 00m

1 stop

9:45 am - 9:35 pm

ATH

HOU

19h 50m

1 stop

$883Multiple Airlines

Mon, Aug 24 - Wed, Sep 2

1:00 pm - 11:00 am

HOU

ATH

14h 00m

1 stop

9:45 am - 9:43 pm

ATH

HOU

19h 58m

1 stop

$884Virgin Atlantic

Mon, Oct 19 - Fri, Oct 23

1:00 pm - 1:20 pm

HOU

ATH

16h 20m

2 stops

9:45 am - 9:43 pm

ATH

HOU

19h 58m

1 stop

$889Virgin Atlantic

Mon, Oct 19 - Fri, Oct 23

6:00 am - 1:20 pm

HOU

ATH

23h 20m

2 stops

1:35 pm - 9:15 am

ATH

HOU

27h 40m

2 stops

$903Delta

Mon, Aug 24 - Wed, Sep 2

British Airways flights from Houston to Athens

Our best British Airways deals on Houston to Athens flight tickets

British Airways

Aug 21

HOU6:14 pmHouston Hobby

33h 31m

1 stop

ATH11:45 amAthens Eleftherios V.

Sep 4

ATH2:00 pmAthens Eleftherios V.

37h 51m

1 stop

HOU7:51 pmHouston Hobby

$872

British Airways

Aug 20

HOU12:57 pmHouston Hobby

14h 48m

1 stop

ATH11:45 amAthens Eleftherios V.

Sep 3

ATH2:05 pmAthens Eleftherios V.

17h 50m

1 stop

HOU11:55 pmHouston Hobby

$882

British Airways

Sep 7

HOU12:14 pmHouston Hobby

15h 31m

1 stop

ATH11:45 amAthens Eleftherios V.

Sep 16

ATH8:00 pmAthens Eleftherios V.

27h 58m

2 stops

HOU3:58 pmHouston Hobby

$939

KLM flights from Houston to Athens

Our best KLM deals on Houston to Athens flight tickets

KLM

Apr 27

HOU6:00 amHouston Hobby

21h 00m

1 stop

ATH11:00 amAthens Eleftherios V.

May 12

ATH12:10 pmAthens Eleftherios V.

18h 16m

1 stop

HOU10:26 pmHouston Hobby

$982

KLM

Apr 27

HOU10:53 amHouston Hobby

16h 07m

1 stop

ATH11:00 amAthens Eleftherios V.

May 12

ATH9:45 amAthens Eleftherios V.

20h 41m

1 stop

HOU10:26 pmHouston Hobby

$983

KLM

May 11

HOU10:27 amHouston Hobby

16h 33m

1 stop

ATH11:00 amAthens Eleftherios V.

May 22

ATH12:10 pmAthens Eleftherios V.

18h 16m

1 stop

HOU10:26 pmHouston Hobby

$992

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 10/19

2:30 pm-3:05 am

1 stop28h 35m

Athens Eleftherios V.

Sat 10/31

3:45 pm-9:10 pm

1 stop36h 25m

$674

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Sun 8/23

9:05 pm-2:50 pm

1 stop33h 45m

Athens Eleftherios V.

Sun 8/30

10:00 pm-7:10 pm

1 stop29h 10m

$677

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Wed 9/23

9:05 pm-8:55 am

1 stop27h 50m

Athens Eleftherios V.

Thu 10/8

3:55 am-12:45 pm

1 stop16h 50m

$710

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 9/22

7:34 pm-5:30 am

1 stop25h 56m

Athens Eleftherios V.

Thu 10/8

7:55 am-8:53 am

1 stop32h 58m

$740

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 8/24

12:14 pm-11:45 am

1 stop15h 31m

Athens Eleftherios V.

Wed 9/2

2:00 pm-3:28 pm

1 stop33h 28m

$850

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 8/24

12:14 pm-11:45 am

1 stop15h 31m

Athens Eleftherios V.

Wed 9/2

7:30 am-7:51 pm

2 stops20h 21m

$854

Quickest round-trip

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 8/24

1:00 pm-11:00 am

1 stop14h 00m

Athens Eleftherios V.

Wed 9/2

9:45 am-9:35 pm

1 stop19h 50m

$883

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 10/19

1:00 pm-11:00 am

1 stop14h 00m

Athens Eleftherios V.

Fri 10/23

9:45 am-9:43 pm

1 stop19h 58m

$884

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 10/19

1:00 pm-1:20 pm

2 stops16h 20m

Athens Eleftherios V.

Fri 10/23

9:45 am-9:43 pm

1 stop19h 58m

$889

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Mon 8/24

6:00 am-1:20 pm

2 stops23h 20m

Athens Eleftherios V.

Wed 9/2

1:35 pm-9:15 am

2 stops27h 40m

$903

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 $640.

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 $827 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 $791 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

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 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 April 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 $478	Free Cancellation	Rating 7.9 8,450 reviews	Search Delta flights
Air France	PriceFrom $485	Free Cancellation	Rating 7.4 1,579 reviews	Search Air France flights
British Airways	PriceFrom $505	Free Cancellation	Rating 6.7 7,910 reviews	Search British Airways flights
Lufthansa	PriceFrom $517	Free Cancellation	Rating 6.8 7,946 reviews	Search Lufthansa flights
KLM	PriceFrom $540	Free Cancellation	Rating 7.8 1,508 reviews	Search KLM flights
American Airlines	PriceFrom $555	Free Cancellation	Rating 7.1 11,666 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $564	Free Cancellation	Rating 7.4 4,325 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $589	Free Cancellation	Rating 7.4 9,643 reviews	Search United Airlines flights
ITA Airways	PriceFrom $598	Free Cancellation	Rating 6.7 1,195 reviews	Search ITA Airways flights
Air Canada	PriceFrom $605	Free Cancellation	Rating 7.1 10,961 reviews	Search Air Canada flights

Piraeus

Glyfada

Hydra

Aegina

Skala

Loutraki

Marathon

Tolo

Corinth

Agia Marina

Chalcis

Galaxidi

Porto Cheli

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

Sat 5/23

Sat 5/30

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 $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 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.

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

Find the cheapest flights from Houston to Athens

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

British Airways flights from Houston to Athens

Our best British Airways deals on Houston to Athens flight tickets

KLM flights from Houston to Athens

Our best KLM 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