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592 € Cheap Flights from Houston to Athens International

Compare Houston to Athens International flight deals

Find the cheapest month or even day of the year to fly to Athens International

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Flight deals from Houston to Athens International

Looking for a cheap last-minute deal or the best return flight from Houston to Athens International Airport? If you want to travel next month, return fares start from 680 €. Find the lowest prices on one-way and return tickets right here.
Athens.592 € per passenger.Departing Wed, 21 Oct, returning Wed, 4 Nov.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 21 Oct, arriving in Athens International.Inbound indirect flight with Ryanair, departs from Athens International on Wed, 4 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 592 €, select.
Athens.619 € per passenger.Departing Sat, 29 Aug, returning Tue, 8 Sep.Return flight with Frontier Airlines and Volotea.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Sat, 29 Aug, arriving in Athens International.Inbound indirect flight with Volotea, departs from Athens International on Tue, 8 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 619 €, select.
Athens.622 € per passenger.Departing Tue, 29 Sep, returning Tue, 13 Oct.Return flight with jetBlue and Norse Atlantic Airways.Outbound indirect flight with jetBlue, departs from Houston George Bush Intercntl. on Tue, 29 Sep, arriving in Athens International.Inbound indirect flight with Norse Atlantic Airways, departs from Athens International on Tue, 13 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 622 €, select.
Athens.628 € per passenger.Departing Thu, 13 Aug, returning Tue, 6 Oct.Return flight with Frontier Airlines and Wizz Air Malta.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Thu, 13 Aug, arriving in Athens International.Inbound indirect flight with Wizz Air Malta, departs from Athens International on Tue, 6 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 628 €, select.
Athens.635 € per passenger.Departing Wed, 4 Nov, returning Wed, 11 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Wed, 4 Nov, arriving in Athens International.Inbound indirect flight with Air Canada, departs from Athens International on Wed, 11 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 635 €, select.
Athens.638 € per passenger.Departing Mon, 4 Jan, returning Mon, 18 Jan.Return flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Houston George Bush Intercntl. on Mon, 4 Jan, arriving in Athens International.Inbound indirect flight with ITA Airways, departs from Athens International on Mon, 18 Jan, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 638 €, select.
Athens.638 € per passenger.Departing Mon, 7 Dec, returning Mon, 21 Dec.Return flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Houston George Bush Intercntl. on Mon, 7 Dec, arriving in Athens International.Inbound indirect flight with ITA Airways, departs from Athens International on Mon, 21 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 638 €, select.
Athens.643 € per passenger.Departing Wed, 24 Feb, returning Wed, 3 Mar.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Houston George Bush Intercntl. on Wed, 24 Feb, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Wed, 3 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 643 €, select.
Athens.643 € per passenger.Departing Tue, 23 Mar, returning Tue, 30 Mar.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Houston George Bush Intercntl. on Tue, 23 Mar, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Tue, 30 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 643 €, select.
Athens.644 € per passenger.Departing Tue, 2 Feb, returning Tue, 16 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Houston George Bush Intercntl. on Tue, 2 Feb, arriving in Athens International.Inbound indirect flight with Delta, departs from Athens International on Tue, 16 Feb, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 644 €, select.
Athens.645 € per passenger.Departing Mon, 25 Jan, returning Mon, 1 Feb.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Houston George Bush Intercntl. on Mon, 25 Jan, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Mon, 1 Feb, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 645 €, select.
Athens.647 € per passenger.Departing Wed, 30 Dec, returning Wed, 13 Jan.Return flight with KLM.Outbound indirect flight with KLM, departs from Houston George Bush Intercntl. on Wed, 30 Dec, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Wed, 13 Jan, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 647 €, select.
Athens.648 € per passenger.Departing Wed, 25 Nov, returning Wed, 2 Dec.Return flight with KLM.Outbound indirect flight with KLM, departs from Houston George Bush Intercntl. on Wed, 25 Nov, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Wed, 2 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 648 €, select.
Athens.667 € per passenger.Departing Wed, 7 Oct, returning Tue, 20 Oct.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 7 Oct, arriving in Athens International.Inbound indirect flight with Ryanair, departs from Athens International on Tue, 20 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 667 €, select.
Athens.677 € per passenger.Departing Sat, 12 Sep, returning Thu, 24 Sep.Return flight with jetBlue and Norse Atlantic Airways.Outbound indirect flight with jetBlue, departs from Houston George Bush Intercntl. on Sat, 12 Sep, arriving in Athens International.Inbound indirect flight with Norse Atlantic Airways, departs from Athens International on Thu, 24 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 677 €, select.
Athens.680 € per passenger.Departing Sun, 23 Aug, returning Sun, 30 Aug.Return flight with Air Canada and Iberia.Outbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Sun, 23 Aug, arriving in Athens International.Inbound indirect flight with Iberia, departs from Athens International on Sun, 30 Aug, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 680 €, select.

Find the cheapest month to fly from Houston to Athens International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Athens International flights are currently cheapest in November.
Jul
from 881 €
Aug
from 680 €
Sep
from 677 €
Oct
from 667 €
Nov
from 635 €
Dec
from 638 €
Jan
from 638 €
Feb
from 644 €
Mar
from 643 €
Apr
from 776 €
May
from 768 €
Jun
from 1.015 €

Houston to Athens International: Alternative routes

Compare routes from Houston to Athens below. You may find an airport to fly into that's cheaper, faster, or easier than Athens International.

Athens International

20km from central Athens
ClosestCheapest
from 592 €
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Houston to Athens: Flight information

The things to know before you go.
Cheapest flight found592 €
Cheapest month to flyOctober

Finding cheap flights from Houston to Athens International: Frequently asked questions

The best price we found for a return flight from Houston to Athens International is 592 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston to Athens International. But we found flights with one stop from 592 €.
As of July 2026, there are no flights flying from Houston to Athens International.
The cheapest month to fly from Houston to Athens International is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Athens International Airport on Wednesday, 21 October 2026.
No airlines currently offer direct flights between Houston and Athens International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Athens International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Athens is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Athens International is Frontier Airlines .

Travelling from Houston to Athens Eleftherios Venizelos International Airport (ATH): What you need to know

  • Athens Eleftherios Venizelos International Airport is located in Athens. The city is in the UTC+2 timezone and is eight hours ahead of Houston.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Show up at the airport on time to catch your flight from Houston to ATH.

  • If you're travelling during a peak month like July, make your way to the airport even earlier. It's smart to arrive up to four hours before an international flight and two hours ahead of a domestic departure. Check-in and security lines will be longer during high seasons like Christmas and New Year.

Airports in Houston

Houston George Bush Intercontinental Airport (IAH)

  • We make it easy to book cheap flights from Houston to ATH that include a stopover. To explore all the options leaving from Houston George Bush Intercontinental Airport (IAH), uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to tour the city of your choice. Popular stopovers between IAH and ATH include:

    • London Heathrow Airport (LHR)

    • Frankfurt Airport (FRA)

    • Washington Dulles International Airport (IAD)

  • IAH is about 40 kilometres from central Houston. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 30 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 1 hour 10 minutes.

  • In search of a convenient hotel near Houston George Bush Intercontinental Airport? If you're catching an early flight from Houston to Athens Eleftherios Venizelos International Airport, these stays will put you moments from check-in:

  • 79% of flights leaving from Houston George Bush Intercontinental Airport reach their destination on time.

  • You'll find IAH at 16930 JFK Boulevard.

Houston Hobby Airport (HOU)

  • Break up your flight from Houston to Athens Eleftherios Venizelos International Airport with a stop at Atlanta Hartsfield-Jackson International Airport (ATL). A major stopover between Houston Hobby Airport and ATH, it's a good opportunity to unwind before the next leg of your journey.

  • You can reach HOU from the centre of Houston in approximately 20 minutes by car (depending on traffic conditions). The ride by public transport will take roughly 50 minutes to cover the 19 kilometres or so.

  • Flying off with the first light? Think about staying at one of these accommodation options near Houston Hobby Airport the day before your Houston to ATH flight:

  • 79% of all departures from Houston Hobby Airport arrive according to schedule.

  • You'll find HOU at 7800 Airport Boulevard.

About Athens Eleftherios Venizelos International Airport (ATH)

  • Have a late flight from Houston to Athens Eleftherios Venizelos International Airport? Don't let it rob you of real rest. Check in to one of these hotels near ATH and shut your eyes sooner:

  • Lock in the best deal by reserving your vehicle around three weeks before your Houston to Athens Eleftherios Venizelos International Airport flight.

Getting from Athens Eleftherios Venizelos International Airport (ATH) to central Athens

  • Athens Eleftherios Venizelos International Airport to central Athens is roughly 19 kilometres. If you're taking a taxi or renting a car, do some research to make your trip as easy as possible. Journey times will vary based on traffic conditions and the time of day.

  • Travelling by public transport takes around 40 minutes.

How to find the cheapest flights from Houston to Athens Eleftherios Venizelos International Airport (ATH)

  • At the moment, 232 € is the best price we've found for a one-way ticket from Houston to Athens Eleftherios Venizelos International Airport. The cheapest price for a return flight is 592 €. Remember fares may change due to demand at the time of booking.

  • To find cheap flights from Houston to ATH, book in advance. Airlines typically offer lower prices when flights are first released.

  • Affordable Houston to Athens Eleftherios Venizelos International Airport tickets are easier to find if you're not locked into specific dates. Try using the 'Whole month' tool to compare fares across each month and then pick the cheapest day.

  • There's no need to search every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's a better deal on plane tickets from Houston to ATH.

  • Filters make it easier to find a bargain for your flight from Houston to Athens Eleftherios Venizelos International Airport. Pick the departure times, carriers and stops that work for you. Then sort the results by 'Cheapest' to find the most affordable option fast.

The best time to fly from Houston to Athens Eleftherios Venizelos International Airport (ATH)

  • July is when most people book flights from Houston to Athens Eleftherios Venizelos International Airport (ATH). Plan your visit to Athens in January for a quieter experience.

  • Before locking in your Houston to ATH plane ticket, consider what kind of weather you prefer. July is the warmest month in Athens, with temperatures ranging from 22ºC (72ºF) to 37ºC (99ºF).

  • If you like cooler conditions, search for a cheap ticket from Houston to Athens Eleftherios Venizelos International Airport in January when temperatures are between 4ºC (39ºF) and 14ºC (57ºF).

More about Athens

  • Start your Athens trip right by choosing the perfect place to stay. Once you've booked your flight from Houston to Athens Eleftherios Venizelos International Airport, browse our selection of accommodation options including:

  • There are loads of exciting things to do in Athens when you're ready to sightsee. Head straight for Acropolis of Athens followed by The Parthenon and Erechtheion.

Explore more of Greece

  • Larisa is just one of the many places in Greece waiting to be explored after you've seen Athens. Around 225 kilometres away to the northwest, its top attractions include Larissa Ancient Ruins, Municipal Art Gallery of Larissa and The Church Of St. George.

  • If you want to check out another great destination in Greece, consider Kalamaria, roughly 306 kilometres north of Athens. Macedonian Tomb Park, Kalamaria Marina Recreational Park and Hellenic Pharmaceutical Museum are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.