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

British Airways and Lufthansa 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 39% 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 November 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.

$329 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 $674 to $1,176. The lowest price recently found on this route was $469.

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Cheap round-trip flights

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4:06 pm - 1:20 pmIAH-ATH

37h 14m2 stops

2:10 pm - 11:37 pmATH-IAH

41h 27m2 stops

$469Scandinavian Airlines

Find Deal

Tue, Jan 27 - Tue, Feb 3

4:06 pm - 1:20 pmIAH-ATH

37h 14m2 stops

7:30 pm - 11:37 pmATH-IAH

36h 07m2 stops

$470Scandinavian Airlines

Find Deal

Tue, Jan 27 - Tue, Feb 3

11:55 am - 1:40 amIAH-ATH

29h 45m2 stops

6:25 am - 2:10 pmATH-IAH

15h 45m1 stop

$493Lufthansa

Find Deal

Tue, Feb 3 - Tue, Feb 10

4:05 pm - 1:35 pmIAH-ATH

13h 30m1 stop

6:05 am - 1:30 pmATH-IAH

15h 25m1 stop

$494Delta

Find Deal

Tue, Feb 3 - Tue, Feb 10

4:06 pm - 1:20 pmIAH-ATH

37h 14m2 stops

7:30 pm - 11:37 pmATH-IAH

36h 07m2 stops

$498Scandinavian Airlines

Find Deal

Mon, Jan 12 - Mon, Jan 26

3:30 pm - 1:00 pmIAH-ATH

13h 30m1 stop

1:45 pm - 1:30 pmATH-IAH

31h 45m1 stop

$500KLM

Find Deal

Mon, Dec 1 - Mon, Dec 8

12:35 pm - 1:00 pmIAH-ATH

16h 25m2 stops

5:20 pm - 1:30 pmATH-IAH

28h 10m1 stop

$505KLM

Find Deal

Mon, Dec 1 - Mon, Dec 8

3:50 pm - 7:30 pmIAH-ATH

19h 40m1 stop

4:55 pm - 2:05 pmATH-IAH

29h 10m1 stop

$519British Airways

Find Deal

Tue, Jan 13 - Tue, Jan 27

4:50 pm - 12:25 amIAH-ATH

23h 35m2 stops

1:10 pm - 9:39 pmATH-IAH

40h 29m2 stops

$529United Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 8

4:55 pm - 6:50 pmHOU-ATH

17h 55m2 stops

7:30 am - 10:46 pmATH-HOU

23h 16m2 stops

$604British Airways

Find Deal

Thu, Jan 29 - Thu, Feb 5

Scandinavian Airlines flights from Houston to Athens

Our best Scandinavian Airlines deals on Houston to Athens flight tickets

Scandinavian Airlines

Jan 27

IAH4:06 pmHouston George Bush Intcntl

37h 14m

2 stops

ATH1:20 pmAthens Eleftherios V.

Feb 3

ATH2:10 pmAthens Eleftherios V.

41h 27m

2 stops

IAH11:37 pmHouston George Bush Intcntl

$469

Find similar

Scandinavian Airlines

Jan 27

IAH4:06 pmHouston George Bush Intcntl

37h 14m

2 stops

ATH1:20 pmAthens Eleftherios V.

Feb 3

ATH7:30 pmAthens Eleftherios V.

36h 07m

2 stops

IAH11:37 pmHouston George Bush Intcntl

$470

Find similar

Scandinavian Airlines

Jan 12

IAH4:06 pmHouston George Bush Intcntl

37h 14m

2 stops

ATH1:20 pmAthens Eleftherios V.

Jan 26

ATH7:30 pmAthens Eleftherios V.

36h 07m

2 stops

IAH11:37 pmHouston George Bush Intcntl

$498

Find similar

Air Canada flights from Houston to Athens

Our best Air Canada deals on Houston to Athens flight tickets

Air Canada

Jan 12

IAH12:10 pmHouston George Bush Intcntl

44h 30m

2 stops

ATH4:40 pmAthens Eleftherios V.

Jan 27

ATH6:25 amAthens Eleftherios V.

23h 14m

2 stops

IAH9:39 pmHouston George Bush Intcntl

$570

Find similar

Air Canada

Feb 27

IAH11:55 amHouston George Bush Intcntl

22h 10m

2 stops

ATH6:05 pmAthens Eleftherios V.

Mar 6

ATH11:55 amAthens Eleftherios V.

17h 44m

1 stop

IAH9:39 pmHouston George Bush Intcntl

$618

Find similar

Air Canada

Mar 6

IAH10:02 amHouston George Bush Intcntl

17h 33m

2 stops

ATH11:35 amAthens Eleftherios V.

Mar 14

ATH12:10 pmAthens Eleftherios V.

40h 29m

2 stops

IAH9:39 pmHouston George Bush Intcntl

$626

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

2:10 pm-11:37 pm

2 stops41h 27m

$469

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

$470

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 2/3

11:55 am-1:40 am

2 stops29h 45m

Athens Eleftherios V.

Tue 2/10

6:25 am-2:10 pm

1 stop15h 45m

$493

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 2/3

4:05 pm-1:35 pm

1 stop13h 30m

Athens Eleftherios V.

Tue 2/10

6:05 am-1:30 pm

1 stop15h 25m

$494

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

$498

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 12/1

3:30 pm-1:00 pm

1 stop13h 30m

Athens Eleftherios V.

Mon 12/8

1:45 pm-1:30 pm

1 stop31h 45m

$500

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 12/1

12:35 pm-1:00 pm

2 stops16h 25m

Athens Eleftherios V.

Mon 12/8

5:20 pm-1:30 pm

1 stop28h 10m

$505

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Tue 1/13

3:50 pm-7:30 pm

1 stop19h 40m

Athens Eleftherios V.

Tue 1/27

4:55 pm-2:05 pm

1 stop29h 10m

$519

HoustonAthens

IAH - ATH

IAHATH

Houston George Bush Intcntl

Mon 12/1

4:50 pm-12:25 am

2 stops23h 35m

Athens Eleftherios V.

Mon 12/8

1:10 pm-9:39 pm

2 stops40h 29m

$529

HoustonAthens

HOU - ATH

HOUATH

Houston Hobby

Thu 1/29

4:55 pm-6:50 pm

2 stops17h 55m

Athens Eleftherios V.

Thu 2/5

7:30 am-10:46 pm

2 stops23h 16m

$604

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 $625, 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 November is also very affordable. Most momondo users find prices during this month for around $659.

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 $890 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 $775 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

Direct flights	None

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 30m.
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 November 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
American Airlines	PriceFrom $560	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
British Airways	PriceFrom $567	Free Cancellation	Rating 6.7 7,533 reviews	Search British Airways flights
Air France	PriceFrom $571	Free Cancellation	Rating 7.4 1,493 reviews	Search Air France flights
Turkish Airlines	PriceFrom $580	Free Cancellation	Rating 7.3 4,044 reviews	Search Turkish Airlines flights
Delta	PriceFrom $591	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
United Airlines	PriceFrom $591	Free Cancellation	Rating 7.4 9,029 reviews	Search United Airlines flights
KLM	PriceFrom $611	Free Cancellation	Rating 7.7 1,414 reviews	Search KLM flights
Air Canada	PriceFrom $635	Free Cancellation	Rating 7.1 10,463 reviews	Search Air Canada flights
Lufthansa	PriceFrom $762	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights

Piraeus

Glyfada

Marathon

Hydra

Aegina

Skala

Loutraki

Tolo

Corinth

Agia Marina

Porto Cheli

Galaxidi

Chalcis

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.