To Athens

Cheap Flights from Houston to Athens

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Deals from

Houston

RatePunk searches hundreds of travel sites at once for deals on flights to Athens

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Houston to Athens

Explore current cheapest deals departing from Houston to Athens

Round trip

Sort by: Cheapest

October 6 - October 13

Cheapest

IAH - Athens

$930

$679

Round trip

October 6 - October 15

IAH - Athens

$917

$702

Round trip

October 7 - October 15

Best

IAH - Athens

$926

$713

Round trip

November 4 - November 18

IAH - Athens

$799

$724

Round trip

November 11 - November 25

IAH - Athens

$798

$729

Round trip

November 18 - November 27

IAH - Athens

$787

$731

Round trip

October 2 - October 13

IAH - Athens

$889

$733

Round trip

November 4 - November 9

IAH - Athens

$801

$736

Round trip

November 3 - November 17

IAH - Athens

$800

$738

Round trip

September 13 - September 27

Earliest

IAH - Athens

$845

$740

Round trip

Unlock all 500+ flight deals to Athens and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Houston to Athens

Right now, fares for cheap flights from Houston to Athens are near the typical level, with a median price of $1209. Prices typically range from $905–$1413. New deals appear almost daily for this route, offering frequent opportunities to find favorable fares.

When is the cheapest time to fly from Houston to Athens? The data indicates that February is typically the most affordable month, with a median fare of $422. Following closely are January, with a median of $571, and March, where the median fare is $589.

A typical journey from Houston to Athens takes about 38h 3m, including connections. Most itineraries for this route connect at least once, with a median of 2 stopovers when connecting.

The distance between Houston and Athens is approximately 10,179 kilometers, classifying this as a long-haul international route.

How much is a round trip from Houston to Athens

Regular price: $782 - $977

Prices for flights from Houston to Athens are currently below the regular range.

The regular price range for this route is between $782 and $977. The current lowest deal is $679 with Frontier Airlines for travel from Oct 6 to Oct 13.

now $679

Low $782

High $977

The cheapest time to fly from Houston to Athens

The cheapest month to fly from Houston to Athens is February, with a median price of $422. The most expensive month is June, with a median price of $2165. Prices are generally lower from January to December.

February

Cheapest

Flights from $422

June

Most Expensive

Flights from $2,165

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Houston to Athens

British Airways

Air Canada

Frontier Airlines

Lufthansa

Last-minute flights going from Houston to Athens

Sat, Jul 11

⌛ Last-Minute

HOU - Athens

Houston (HOU) - Athens (ATH)

Air France

$1,287

$993

One-way

Mon, Jul 13

⌛ Last-Minute

IAH - Athens

Houston (IAH) - Athens (ATH)

Air Canada

$948

$845

One-way

Mon, Jul 13

⌛ Last-Minute

IAH - Athens

Houston (IAH) - Athens (ATH)

British Airways

$961

$857

One-way

Mon, Jul 13

⌛ Last-Minute

IAH - Athens

Houston (IAH) - Athens (ATH)

Deutsche Luft Hansa

$954

$877

One-way

Tue, Jul 14

⌛ Last-Minute

IAH - Athens

Houston (IAH) - Athens (ATH)

British Airways

$954

$850

One-way

Tue, Jul 14

⌛ Last-Minute

IAH - Athens

Houston (IAH) - Athens (ATH)

Lufthansa

$961

$866

One-way

Biggest price drops on these dates for flights from Houston to Athens

6 nights

Jul 15 - Jul 21

$1,274 → $878

31%

14 nights

Dec 7 - Dec 21

$1,109 → $741

33%

14 nights

Dec 8 - Dec 22

$1,109 → $742

33%

14 nights

Dec 9 - Dec 23

$1,109 → $742

33%

Popular Airports to fly from Houston to Athens

Houston - Athens route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Houston to Athens are below the typical level, with deals around $679.

📅 Best time to fly

February is historically cheapest at $422

Historically, February is the cheapest month to fly from Houston to Athens, with median prices at $422.

⏱️ Flight duration

Long-haul flights average 38h 3m

Flights from Houston to Athens are long-haul, with a median duration of 38h 3m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with a median of 2 stopovers.

🏆 Airline highlight

British Airways offers connecting flights

British Airways has offered 38 connecting deals from Houston to Athens historically.

🎯 Booking tip

Deals appear frequently

Deals for flights from Houston to Athens appear frequently, with over 1 deal per day.

Houston main airports to depart from

George Bush Intercontinental (IAH)

Cheapest

George Bush Intercontinental Airport offers flights to Athens, often with competitive pricing for your journey.

📍 ~25 km from Houston city center (reachable by car)

💸 Flights from ~$679

William P. Hobby (HOU)

William P. Hobby Airport provides an alternative departure option from Houston for flights to Athens.

📍 ~15 km from Houston city center (reachable by car)

💸 Flights from ~$756

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is the primary gateway for travelers flying from Houston to Athens.

📍 ~25 km from Athens city center (reachable by car, metro, and bus)

💸 Flights from ~$679

Airports nearby Athens used as alternative

Kalamata International (KLX)

Kalamata International (KLX) is a useful alternative with reliable road access via the A7 highway.

📍 ~135 km from Athens (reachable by car)

💸 Flights from ~$968

Nea Anchialos National (VOL)

Nea Anchialos National (VOL) is a mainland alternative accessible by car or bus from Athens.

📍 ~200 km from Athens (reachable by car or bus)

💸 Flights from ~$1082

Mykonos Island National (JMK)

Mykonos Island National (JMK) offers extensive European connections and high flight frequency during peak season.

📍 ~165 km from Athens (requires ferry or domestic flight)

💸 Flights from ~$825

Santorini (Thira) National (JTR)

Cheapest

Santorini (Thira) National (JTR) is a busy airport with diverse international routes and strong long-haul connectivity.

📍 ~200 km from Athens (requires sea or air transfer)

💸 Flights from ~$796

Araxos (GPA)

Araxos (GPA) is a mainland airport serving the Peloponnese region, reachable by road from Athens.

📍 ~190 km from Athens (reachable by car)

💸 Flights from ~$949

Business & First Class Flight Deals to Athens

Athens, Greece

68% AI deal score

$11,813

From IAH

Elite

Jul 13

Athens, Greece

68% AI deal score

$14,472

Frequently Asked Questions About Flights to Athens

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Looking into flights with layovers may also present lower-cost options.

Booking in advance is often recommended, as prices can sometimes increase closer to the departure date. However, last-minute deals can occasionally appear. Monitoring price trends for your desired travel period may help you decide.

Comparing nearby airports can sometimes lead to more economical flight options. While it may add to your ground travel, the potential savings on airfare can be significant. It's worth checking if alternative airports offer better deals.

Related routes

Consider alternative routes from Houston

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Cheap Flights from Houston to Athens

Today’s best flight deals from Houston to Athens

Unlock all 500+ flight deals to Athens and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Houston to Athens

How much is a round trip from Houston to Athens

The cheapest time to fly from Houston to Athens

Direct flights from Houston to Athens

Last-minute flights going from Houston to Athens

Biggest price drops on these dates for flights from Houston to Athens

Popular Airports to fly from Houston to Athens

Houston - Athens route insights

Recent fares are below the typical level

February is historically cheapest at $422

Long-haul flights average 38h 3m

Connecting flights are dominant

British Airways offers connecting flights

Deals appear frequently

Houston main airports to depart from

Athens main airports to arrive at

Airports nearby Athens used as alternative

Business & First Class Flight Deals to Athens

Best Elite deals to Athens

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Frequently Asked Questions About Flights to Athens

How can I find cheap flights from Houston to Athens?

How can I find cheap flights from Houston to Athens?

When should I book flights from Houston to Athens?

When should I book flights from Houston to Athens?

Should I compare nearby airports for flights from Houston to Athens?

Should I compare nearby airports for flights from Houston to Athens?

Are direct flights from Houston to Athens always the best option?

Are direct flights from Houston to Athens always the best option?

Can flexible travel dates help on Houston to Athens flights?