Cheap Flights from Houston, TX to Athens from $248

Return flight: Athens – Houston

On Cheapflightsplus.com you will find 1000 connecting flights from Houston to Athens. You can compare airfare deals from 18 airlines and multiple travel sites from $248, book and save on cheap plane tickets and last minute offers. Also check out HOU-ATH flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Houston to Athens depends on and how to choose the most interesting flight option for you.

Distance between Houston and Athens is 10202 miles. Time difference between the cities is 8h. Airplanes depart 05:00 to 23:20 from 15 Houston airports and arrive 05:00 to 23:20 to 3 Athens airports. Average flight time is 24h 24m.

  • The fastest flight 13h 20m
  • Average flight time 24h 24m
  • The earliest flight 05:00
  • The latest flight 23:20
  • Distance 6340 ml

The cheapest months to travel to Athens are october (from 248 $), august (from 252 $), july (from 268 $).

The most expensive months are december (from 681 $), january (from 680 $), november (from 551 $).

What is the lowest airfare Houston to Athens?

The cheapest plane ticket found by our users is $248. This airfare is for economy class on one-way NK476 flight by Spirit Airlines for October 7, 2025 which leaves George Bush in Houston at 05:30 am and arrives at Athens Eleftherios Venizelos at 13:10.

Economy class
$248
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Business class
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First class
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Flight Schedule Houston (Texas) to Athens

05:00 — 05:35+1day
16h 35m flight time
Find flight
from$356
05:00 — 09:33 Houston — New York
NK1938 Spirit Airlines
3h 57m stop
13:55 — 06:00 New York — Athens
N0504 N0
05:30 — 05:30+1day
16h flight time
Find flight
from$270
05:30 — 10:01 Houston — New York
NK476 Spirit Airlines
3h 24m stop
13:55 — 06:00 New York — Athens
N0504 N0
05:45 — 14:00+1day
24h 15m flight time
Find flight
from$252
05:45 — 07:06 Houston — Los Angeles
NK801 Spirit Airlines
8h 14m stop
22:20 — 21:00 Los Angeles — Athens
N0512 N0
05:45 — 14:00+1day
24h 15m flight time
Find flight
from$397
05:45 — 07:06 Houston — Los Angeles
NK801 Spirit Airlines
8h 14m stop
15:20 — 14:00 Los Angeles — Athens
A15966 G2 Switch Works
06:45 — 14:00+1day
23h 15m flight time
Find flight
from$330
06:45 — 08:24 Houston — Los Angeles
NK1200 Spirit Airlines
6h 56m stop
15:20 — 14:00 Los Angeles — Athens
N0512 N0
11:56 — 21:00+1day
25h 4m flight time
Find flight
from$280
11:56 — 13:28 Houston — Los Angeles
F91755 Frontier Airlines
8h 57m stop
22:20 — 21:00 Los Angeles — Athens
N0512 N0
14:25 — 20:30+1day
22h 5m flight time
Find flight
from$422
14:25 — 10:20 Houston — Istanbul
TK134 Turkish Airlines
8h 35m stop
18:55 — 20:30 Istanbul — Athens
TK1845 Turkish Airlines
14:25 — 03:05+2days
28h 40m flight time
Find flight
from$422
14:25 — 10:20 Houston — Istanbul
TK134 Turkish Airlines
15h 20m stop
01:40 — 03:05 Istanbul — Athens
TK1841 Turkish Airlines
14:25 — 08:55+2days
34h 30m flight time
Find flight
from$422
14:25 — 10:20 Houston — Istanbul
TK134 Turkish Airlines
21h 5m stop
07:25 — 08:55 Istanbul — Athens
TK1843 Turkish Airlines
21:00 — 20:30+1day
15h 30m flight time
Find flight
from$417
21:00 — 17:05 Houston — Istanbul
TK34 Turkish Airlines
1h 50m stop
18:55 — 20:30 Istanbul — Athens
TK1845 Turkish Airlines
21:00 — 03:05+2days
22h 5m flight time
Find flight
from$417
21:00 — 17:05 Houston — Istanbul
TK34 Turkish Airlines
8h 35m stop
01:40 — 03:05 Istanbul — Athens
TK1841 Turkish Airlines
21:00 — 08:55+2days
27h 55m flight time
Find flight
from$417
21:00 — 17:05 Houston — Istanbul
TK34 Turkish Airlines
14h 20m stop
07:25 — 08:55 Istanbul — Athens
TK1843 Turkish Airlines
21:00 — 14:50+2days
33h 50m flight time
Find flight
from$417
21:00 — 17:05 Houston — Istanbul
TK34 Turkish Airlines
20h 10m stop
13:15 — 14:50 Istanbul — Athens
TK1849 Turkish Airlines
21:26 — 14:00+2days
32h 34m flight time
Find flight
from$268
21:26 — 23:07 Houston — Los Angeles
NK1143 Spirit Airlines
16h 13m stop
15:20 — 14:00 Los Angeles — Athens
N0512 N0
23:02 — 14:00+2days
30h 58m flight time
Find flight
from$274
23:02 — 00:25 Houston — Los Angeles
NK2395 Spirit Airlines
14h 55m stop
22:20 — 21:00 Los Angeles — Athens
N0512 N0
Full flight schedule will help you in detecting at what time planes fly from Houston to Athens. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 23, 2025.

Popular Airlines on the Route

The flight Houston — Athens is served by 18 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by KLM - 21 departures per week at the price of from $ 525 . And the most expensive tickets are offered by Air Canada airline - from $ 715.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is KL662 by KLM takes 13h 20m and the cheapest is NK476 by Spirit Airlines for $248.

  • KL - KLM
    from $525
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  • AC - Air Canada
    from $467
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  • OS - Austrian Airlines
    from $504
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  • AF - Air France
    from $506
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  • SY - Sun Country Airlines
    from $415
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  • VB - VivaAerobus
    from $426
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  • UA - United Airlines
    from $504
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  • LX - SWISS International Air Lines
    from $504
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  • F9 - Frontier Airlines
    from $280
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  • TK - Turkish Airlines
    from $417
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  • HA - Hawaiian Airlines
    from $324
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  • IB - Iberia
    from $602
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See more connecting flights

Airports

You can fly from Houston to Athens from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).

Houston airports

  • Ellington Field-EFD
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  • West Houston-IWS
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  • Hobby-HOU
    from $415
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  • Park Ten Heliport-JPT
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  • Andrau Airpark-AAP
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  • George Bush-IAH
    from $248
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  • Greenway Plaza H/P-JGP
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  • David Wayne Hooks-DWH
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  • Transco Twr Galleria-JGQ
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  • Westchase Hilton H/P-JWH
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  • Spaceland-SPX
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  • Woodlawns-JWL
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  • Marriot Astrodome Heliport-JMA
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  • Central Bus. District-JDX
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  • Houston Municipal-SGR
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Athens airports

  • Sparta-SPJ
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  • Eleftherios Venizelos-ATH
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  • Hellinikon (Closed)-HEW
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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