$385 Find Cheap Flights from Athens to Houston - Compare and Save

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Everything you should know

Cheapest round-trip
$859
Typical prices: $875-$1,112
Multiple Airlines
Tue 1/9Wed 3/7
ATH - IAH • 2 stops
Cheapest one-way
$385
Typical prices: $617-$878
Multiple Airlines
Sun 11/18
ATH - IAH • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Athens and Houston. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 24% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Istanbul (IST)
Cheapest • Avg $904 (round-trip)
Amsterdam Schiphol (AMS)
Shortest trip • 14h 48m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Athens to Houston (ATH-HOU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Athens to Houston

Sat, Jan 9 - Sun, Mar 7
Multiple Airlines Logo
3:20 pm - 12:34 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
53h 14m2 stops London Stansted Orlando
Multiple Airlines Logo
7:10 pm - 1:40 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
34h 30m1 stop Paris Charles de Gaulle
$859Multiple Airlines
Fri, Nov 13 - Mon, Nov 16
ITA Airways Logo
6:00 am - 4:00 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
18h 00m1 stop Rome Fiumicino
ITA Airways Logo
6:25 pm - 6:35 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
16h 10m1 stop Rome Fiumicino
$884ITA Airways
Thu, Nov 12 - Mon, Nov 16
ITA Airways Logo
7:30 pm - 4:00 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
28h 30m1 stop Rome Fiumicino
ITA Airways Logo
6:25 pm - 6:35 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
16h 10m1 stop Rome Fiumicino
$884ITA Airways
Fri, Nov 13 - Mon, Nov 16
ITA Airways Logo
6:00 am - 4:00 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
18h 00m1 stop Rome Fiumicino
ITA Airways Logo
6:25 pm - 6:35 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
16h 10m1 stop Rome Fiumicino
$885ITA Airways
Thu, Nov 12 - Mon, Nov 16
ITA Airways Logo
7:30 pm - 4:00 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
28h 30m1 stop Rome Fiumicino
ITA Airways Logo
6:25 pm - 6:35 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
16h 10m1 stop Rome Fiumicino
$885ITA Airways
Thu, Nov 12 - Mon, Nov 16
ITA Airways Logo
7:30 pm - 4:00 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
28h 30m1 stop Rome Fiumicino
ITA Airways Logo
6:25 pm - 6:35 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
16h 10m1 stop Rome Fiumicino
$886ITA Airways
Thu, Apr 22 - Mon, Apr 26
ITA Airways Logo
7:30 pm - 3:40 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
28h 10m1 stop Rome Fiumicino
ITA Airways Logo
6:10 pm - 6:35 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
16h 25m1 stop Rome Fiumicino
$886ITA Airways
Fri, Nov 13 - Mon, Nov 16
ITA Airways Logo
6:00 am - 4:00 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
18h 00m1 stop Rome Fiumicino
ITA Airways Logo
6:25 pm - 6:35 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
16h 10m1 stop Rome Fiumicino
$889ITA Airways
Wed, Nov 18 - Tue, Dec 1
United Airlines Logo
6:45 am - 2:00 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
15h 15m1 stop Frankfurt am Main
United Airlines Logo
12:00 pm - 1:40 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
17h 40m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
$1,009United Airlines
Sat, Nov 21 - Sun, Dec 13
United Airlines Logo
6:40 am - 9:27 pmATH  Athens Eleftherios V.-IAH Houston George Bush Intcntl
22h 47m2 stops Munich Franz Josef Strauss Newark
United Airlines Logo
4:45 pm - 12:55 pmIAH  Houston George Bush Intcntl-ATH Athens Eleftherios V.
36h 10m2 stops Washington, D.C. Dulles Intl Zurich
$1,014United Airlines
Booking Insights

Price, demand and travel trends for Athens to Houston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Athens to Houston?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Athens to Houston. It’s 8% cheaper than the average day, while Monday is the most expensive, with prices 9% higher.

What’s the cheapest month to fly from Athens to Houston?

•October is the cheapest month to fly from Athens to Houston at $751 round-trip.
•August ($1,229) and July ($1,165) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 63% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Athens to Houston flights

Low season

September

Cheapest flight

$385
Beat the crowds with an average 53% drop in travelers.
The most popular month to fly with an average 67% increase in travelers.
One-way flight from Athens to Houston George Bush Intcntl Airport

When to book flights from Athens to Houston

Are your dates flexible? Find out the best times to travel from Athens to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Athens to Houston flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Athens to Houston?

    Two cabin classes are available on flights from Athens to Houston:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Athens to Houston?

    A nonstop flight from Athens to Houston takes 00m, covering 6,333 miles.

  • Do I need a passport to fly from Athens to Houston?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Athens to Houston flight?

    Round-trip flights from Athens to Houston range from $875 to $1,112, with an average of $983 over the past 12 months. Anything below $875 counts as a good deal.

  • How are flight prices from Athens to Houston looking right now?

    One-way fares from Athens to Houston are currently lower than usual. Average one-way flight prices are about $411, which is 45% below the typical average for this route.

  • What car rental options are available in Houston?

    Since Houston is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Houston George Bush Intcntl Airport (IAH) — daily rates averaging $40:

    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Thrifty
    • Hertz

    Near Houston Hobby Airport (HOU) — daily rates averaging $69:

    • Thrifty
    • Dollar
    • Alamo
    • Hertz
    • Ace

  • Which airports can I use when flying from Athens to Houston?

    Flights from Athens to Houston usually depart from Athens Eleftherios V. (ATH) and may arrive at several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH).

  • Which airports do connecting flights from Athens to Houston pass through?

    One-stop flights from Athens to Houston most commonly connect through:

    • Istanbul (IST) - 58% of one-stop connections
    • Amsterdam Schiphol (AMS) - 21% of one-stop connections
    • Frankfurt am Main (FRA) - 15% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Athens to Houston?

    Yes. Flexible dates can save you up to 16% on flights from Athens to Houston. Thursday is the cheapest departure day at $911 round-trip on average, while Monday is the most expensive at $1,080, a difference of $169.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Athens to Houston?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 14h 48m, compared with 15h 16m via Newark (EWR) and 15h 27m via Frankfurt am Main (FRA).

  • What is the time difference between Athens and Houston?

    Houston is 7 hours behind Athens (Central Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Houston?

    Some of the most popular sights in Houston are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston on KAYAK.

Your guide to booking Athens to Houston flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Athens to Houston

Complete your trip to Houston with a hotel stay or car rental

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