
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $434 (Cheapflightsfares) |
One-way from | $243 (Cheapflightsfares) |
Popular in | June |
Cheapest in | March |
Average price | $688 |
Fly from
Fly to
Route
Depart
Return
Price
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Tue 2/10
4:50 pm-1:20 am
2 stops24h 30m
Athens Eleftherios V.
Tue 2/24
4:55 pm-11:53 pm
2 stops38h 58m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Sun 3/15
4:50 pm-3:55 pm
1 stop16h 05m
Athens Eleftherios V.
Tue 3/31
7:55 am-10:31 pm
2 stops22h 36m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Mon 2/2
4:50 pm-11:10 pm
2 stops22h 20m
Athens Eleftherios V.
Tue 2/17
4:55 pm-10:31 pm
2 stops37h 36m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Wed 3/4
3:30 pm-1:15 am
1 stop25h 45m
Athens Eleftherios V.
Fri 3/13
12:20 pm-11:59 pm
1 stop18h 39m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Wed 2/25
3:50 pm-1:05 am
1 stop25h 15m
Athens Eleftherios V.
Sun 3/1
4:50 pm-2:05 pm
1 stop29h 15m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Fri 1/23
6:10 pm-9:55 pm
2 stops19h 45m
Athens Eleftherios V.
Wed 2/4
7:50 am-10:49 pm
2 stops22h 59m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Tue 3/10
5:11 pm-10:40 am
2 stops34h 29m
Athens Eleftherios V.
Wed 3/18
10:55 am-5:25 pm
2 stops37h 30m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Fri 3/20
4:50 pm-3:55 pm
1 stop16h 05m
Athens Eleftherios V.
Sat 3/28
4:55 pm-1:25 pm
1 stop27h 30m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Fri 1/23
3:30 pm-4:30 pm
1 stop17h 00m
Athens Eleftherios V.
Fri 2/6
6:05 am-1:30 pm
1 stop15h 25m
HoustonAthens
IAH - ATH
IAHATH
Houston George Bush Intcntl
Fri 1/23
3:30 pm-1:15 am
1 stop25h 45m
Athens Eleftherios V.
Wed 2/4
5:25 pm-1:30 pm
1 stop28h 05m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Athens. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Athens (average of $506). Flying from Houston George Bush Intcntl Airport to Athens in July is currently the most expensive (average of $950). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Istanbul (IST) – chosen by Cheapflights users on 67% of 1-stop itineraries from Houston George Bush Intcntl Airport to Athens on Cheapflights.
Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of $594.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 14h 19m.
Flights via Istanbul (IST) offer the fastest connection on this route, with an average layover time of 1h 58m.
Entertainment
Overall
Food
Crew
Comfort
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Comfort
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Comfort
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Comfort
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Comfort
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Overall
Food
Crew
Comfort
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$545 | Average$833 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$567 | Average$980 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$580 | Average$887 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$583 | Average$687 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$591 | Average$993 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$626 | Average$1,046 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$629 | Average$1,198 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$655 | Average$978 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$696 | Average$1,265 | FlexibilityNo cancel fee | On-time76% |