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Cheap Flights from Houston George Bush Intercntl. to Athens International

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      Travellers and bags, 1 Adult, Economy

      Compare Houston George Bush Intercntl. to Athens International flight deals

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

      Book the best Athens International fare with no extra fees

      Flight deals from Houston George Bush Intercntl. to Athens International

      Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. Airport to Athens International Airport? If you want to travel next month, return fares start from Rs224,793. Find the lowest prices on one-way and return tickets right here.
      Athens.Rs70,968 per passenger.Departing Mon, 7 Dec.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 7 Dec, arriving in Athens International.Price includes taxes and charges.From Rs70,968, select.
      Athens.Rs72,418 per passenger.Departing Tue, 20 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 20 Oct, arriving in Athens International.Price includes taxes and charges.From Rs72,418, select.
      Athens.Rs87,792 per passenger.Departing Tue, 29 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 29 Sep, arriving in Athens International.Price includes taxes and charges.From Rs87,792, select.
      Athens.Rs93,235 per passenger.Departing Mon, 23 Nov.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Mon, 23 Nov, arriving in Athens International.Price includes taxes and charges.From Rs93,235, select.
      Athens.Rs93,318 per passenger.Departing Mon, 4 Jan.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Mon, 4 Jan, arriving in Athens International.Price includes taxes and charges.From Rs93,318, select.
      Athens.Rs93,318 per passenger.Departing Mon, 1 Mar.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Mon, 1 Mar, arriving in Athens International.Price includes taxes and charges.From Rs93,318, select.
      Athens.Rs93,318 per passenger.Departing Mon, 1 Feb.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Mon, 1 Feb, arriving in Athens International.Price includes taxes and charges.From Rs93,318, select.
      Athens.Rs108,068 per passenger.Departing Tue, 25 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 25 Aug, arriving in Athens International.Price includes taxes and charges.From Rs108,068, select.
      Athens.Rs110,556 per passenger.Departing Sun, 9 May.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Houston George Bush Intercntl. on Sun, 9 May, arriving in Athens International.Price includes taxes and charges.From Rs110,556, select.
      Athens.Rs113,019 per passenger.Departing Sun, 4 Apr.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Sun, 4 Apr, arriving in Athens International.Price includes taxes and charges.From Rs113,019, select.
      Athens.Rs113,199 per passenger.Departing Sun, 4 Jul.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Sun, 4 Jul, arriving in Athens International.Price includes taxes and charges.From Rs113,199, select.
      Athens.Rs151,282 per passenger.Departing Sun, 6 Jun.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Houston George Bush Intercntl. on Sun, 6 Jun, arriving in Athens International.Price includes taxes and charges.From Rs151,282, select.

      Find the cheapest month to fly from Houston George Bush Intercntl. to Athens International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Athens International flights are currently cheapest in December.
      Aug
      from Rs107,912
      Sep
      from Rs87,665
      Oct
      from Rs72,314
      Nov
      from Rs93,100
      Dec
      from Rs70,866
      Jan
      from Rs93,183
      Feb
      from Rs93,183
      Mar
      from Rs93,183
      Apr
      from Rs112,856
      May
      from Rs110,397
      Jun
      from Rs151,064
      Jul
      from Rs113,035

      Houston George Bush Intercntl. to Athens International: Alternative routes

      Compare routes from Houston George Bush Intercntl. 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 Rs70,866
      Search flights

      Houston to Athens: Flight information

      The things to know before you go.
      Cheapest flight foundRs70,968
      Cheapest month to flyDecember

      Finding cheap flights from Houston George Bush Intercntl. to Athens International: Frequently asked questions

      The best price we found for a return flight from Houston George Bush Intercntl. to Athens International is Rs191,401. 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 George Bush Intercntl. to Athens International. But we found flights with one or more stops from Rs191,401.
      As of August 2026, there are no flights flying from Houston George Bush Intercntl. to Athens International.
      The cheapest month to fly from Houston George Bush Intercntl. to Athens International is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Athens International Airport on Wednesday, 21 October 2026.
      No airlines currently offer direct flights between Houston George Bush Intercntl. Airport 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.

      Currently, Frontier Airlines offers the cheapest flight tickets to Athens International.

      Flying from Houston George Bush Intercntl. Airport (IAH) to Athens International Airport (ATH): what you need to know

      • The timezone in Athens is UTC+2, which is eight hours ahead of Houston.

      • Your IAH to ATH flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

      • Be prepared for bigger queues during popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

      • Consider adding a stopover when booking your ticket from Houston George Bush Intercntl. Airport to Athens International Airport. Just uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here are some options between IAH and ATH:

        • London Heathrow Airport

        • Frankfurt am Main Airport

        • Washington Dulles Airport

      How to find the cheapest flights from Houston George Bush Intercntl. Airport (IAH) to Athens International Airport (ATH)

      • Rs70,866 is the lowest price for a one-way Houston George Bush Intercntl. Airport to Athens International Airport flight. Return flights start from Rs191,401. These fares can change depending on demand and availability.

      • Don't leave things to the last moment. You're more likely to get cheap tickets from IAH to ATH if you book early. Airlines often offer some terrific early bird rates.

      • If you can be flexible with your trip dates, try using the 'Whole month' search tool. It'll give you the lowest price across every month when looking for your flight from Houston George Bush Intercntl. Airport to Athens International Airport.

      • Spend less time searching for cheap flights from IAH to ATH by creating a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

      • Pick your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Houston George Bush Intercntl. Airport to Athens International Airport.

      Handy information about Houston George Bush Intercntl. Airport (IAH)

      Arriving at Athens International Airport (ATH)

      • Consider staying in a hotel near ATH if you have a late Houston George Bush Intercntl. Airport to Athens International Airport flight. Pick one of these options and make your arrival easier:

      • Hit the road running by picking up a Athens International Airport rental car. Grab a set of wheels from Centauro, Green Motion or Surprice and experience the lesser-explored corners of Athens and beyond.

      • Reserving your ride from Athens International Airport about three weeks in advance can help you get the lowest rate.

      Getting from Athens International Airport (ATH) to central Athens

      • From Athens International Airport, Athens is approximately 32 kilometres away. It takes around 35 minutes to drive to the centre.

      • It takes around 40 minutes to get there using public transport.

      When to fly to Athens International Airport (ATH)

      • It's time to work out your dates for your flight from Houston George Bush Intercntl. Airport to Athens International Airport. August is the most popular month to visit Athens. If you'd like a quieter vibe, go in March.

      • The warmest month in Athens is July, with temperatures ranging between 22ºC and 37ºC. Book your flights from Houston George Bush Intercntl. Airport to Athens International Airport in this month if this is the type of weather you enjoy.

      • If you want cooler conditions, search for a cheap ticket from IAH to ATH in January. Average temperatures are between 4ºC and 14ºC then.

      Explore more of Greece

      • You've seen Athens, now it's time to discover other corners of Greece. Journey about 306 kilometres north to Thessaloniki to check off its leading attractions. From Church of Agia Sofia to Archaeological Museum of Thessaloniki and Alexander the Great Statue, there's plenty to keep you busy.

      • Larisa is another sought-after destination in Greece and is around 209 kilometres north-west of Athens. No trip is complete without experiencing Larissa Ancient Ruins, Municipal Art Gallery of Larissa and The Church Of St. George.

      More travel options

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