$438+ Cheap flights from Athens (ATH) to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — HOU
Jul 29 — Aug 51
Round-trip
1 adult, Economy
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Cheapest flights from Athens to HoustonExplore the most affordable flight options available from Athens to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
Explore the most affordable flight options available from Athens to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
ATH
- IAH
1 stop15h 20m
Delta
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Delta
Deal found 6/25![Delta logo]()
$896
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:15 am
ATH
- IAH
2 stops19h 05m
American Airlines
Sun 9/63:30 pm
IAH
- ATH
1 stop19h 00m
American Airlines
Deal found 6/24![American Airlines logo]()
$897
This British Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:15 am
ATH
- IAH
1 stop20h 36m
British Airways
Thu 7/163:40 pm
IAH
- ATH
1 stop26h 35m
British Airways
Deal found 6/25![British Airways logo]()
$899
This KLM deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:25 pm
ATH
- IAH
1 stop27h 55m
Multiple Airlines
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$900
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:00 pm
ATH
- IAH
1 stop31h 15m
American Airlines
Mon 9/149:05 pm
IAH
- ATH
1 stop21h 05m
American Airlines
Deal found 6/24![American Airlines logo]()
$903
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:00 am
ATH
- IAH
2 stops23h 37m
Delta
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Delta
Deal found 6/24![Delta logo]()
$905
This British Airways deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:25 am
ATH
- IAH
1 stop19h 55m
British Airways
Mon 9/1412:01 pm
IAH
- ATH
2 stops21h 34m
British Airways
Deal found 6/24![British Airways logo]()
$906
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:00 pm
ATH
- IAH
1 stop16h 33m
American Airlines
Thu 7/1611:32 am
IAH
- ATH
1 stop16h 13m
American Airlines
Deal found 6/25![American Airlines logo]()
$907
This Gotogate deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Sun 7/266:10 pm
IAH
- ATH
1 stop33h 00m
ITA Airways
Deal found 6/28![ITA Airways logo]()
$909
This British Airways deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:00 pm
ATH
- HOU
1 stop37h 57m
British Airways
Thu 7/168:23 pm
HOU
- ATH
1 stop31h 22m
British Airways
Deal found 6/24![British Airways logo]()
$911
This Iberia deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:00 pm
ATH
- HOU
1 stop17h 56m
Iberia
Sun 7/2612:46 pm
HOU
- ATH
1 stop14h 59m
Iberia
Deal found 6/26![Iberia logo]()
$920
This Expedia deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:00 pm
ATH
- HOU
1 stop35h 44m
British Airways
Sat 8/296:14 pm
HOU
- ATH
1 stop33h 31m
British Airways
Deal found 6/26![British Airways logo]()
$946
Best flights from Athens to HoustonDiscover carefully curated flight deals from Athens to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
Discover carefully curated flight deals from Athens to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
ATH
- IAH
1 stop15h 20m
Delta
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Delta
Deal found 6/25![Delta logo]()
$896
This KLM deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:25 pm
ATH
- IAH
1 stop27h 55m
Multiple Airlines
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:45 am
ATH
- IAH
2 stops22h 10m
United Airlines
Fri 7/249:35 am
IAH
- ATH
1 stop17h 00m
United Airlines
Deal found 6/25![United Airlines logo]()
$964
This British Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:00 pm
ATH
- HOU
1 stop33h 44m
British Airways
Sun 7/2612:46 pm
HOU
- ATH
1 stop14h 59m
British Airways
Deal found 6/27![British Airways logo]()
$976
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:25 am
ATH
- IAH
2 stops18h 56m
American Airlines
Mon 9/143:30 pm
IAH
- ATH
1 stop19h 35m
American Airlines
Deal found 6/28![American Airlines logo]()
$1,002
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:45 am
ATH
- IAH
2 stops22h 50m
Scandinavian Airlines
Mon 9/142:44 pm
IAH
- ATH
2 stops19h 56m
Scandinavian Airlines
Deal found 6/28![Scandinavian Airlines logo]()
$1,246
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:25 pm
ATH
- IAH
1 stop27h 25m
United Airlines
Thu 8/279:30 am
IAH
- ATH
1 stop17h 05m
United Airlines
Deal found 6/26![United Airlines logo]()
$979
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:45 am
ATH
- HOU
1 stop20h 20m
Delta
Fri 9/1111:01 am
HOU
- ATH
2 stops27h 59m
Delta
Deal found 6/27![Delta logo]()
$998
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:30 pm
ATH
- HOU
2 stops32h 52m
Delta
Fri 7/245:17 pm
HOU
- ATH
2 stops23h 58m
Delta
Deal found 6/25![Delta logo]()
$1,028
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:05 am
ATH
- HOU
2 stops23h 38m
Delta
Sun 1/36:00 am
HOU
- ATH
2 stops26h 35m
Delta
Deal found 6/25![Delta logo]()
$1,065
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:00 am
ATH
- HOU
2 stops23h 51m
Delta
Thu 8/135:20 pm
HOU
- ATH
2 stops17h 45m
Delta
Deal found 6/25![Delta logo]()
$1,140
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:00 am
ATH
- HOU
2 stops23h 51m
Delta
Sun 7/266:00 am
HOU
- ATH
2 stops27h 40m
Delta
Deal found 6/26![Delta logo]()
$1,141
Last-minute flights from Athens to HoustonDiscover last-minute flight deals from Athens to Houston. Data last updated June 29, 2026 and is based on user searches.
Discover last-minute flight deals from Athens to Houston. Data last updated June 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
ATH
- IAH
1 stop15h 20m
Delta
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Delta
Deal found 6/25![Delta logo]()
$896
This British Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:15 am
ATH
- IAH
1 stop20h 36m
British Airways
Thu 7/163:40 pm
IAH
- ATH
1 stop26h 35m
British Airways
Deal found 6/25![British Airways logo]()
$899
This KLM deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:25 pm
ATH
- IAH
1 stop27h 55m
Multiple Airlines
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$900
This American Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:00 pm
ATH
- IAH
1 stop16h 33m
American Airlines
Thu 7/1611:32 am
IAH
- ATH
1 stop16h 13m
American Airlines
Deal found 6/25![American Airlines logo]()
$907
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:00 am
ATH
- IAH
2 stops23h 37m
Delta
Thu 7/165:05 pm
IAH
- ATH
1 stop21h 55m
Delta
Deal found 6/24![Delta logo]()
$905
This British Airways deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:00 pm
ATH
- HOU
1 stop37h 57m
British Airways
Thu 7/168:23 pm
HOU
- ATH
1 stop31h 22m
British Airways
Deal found 6/24![British Airways logo]()
$911
This oojo deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:30 pm
ATH
- IAH
1 stop28h 10m
ITA Airways
Fri 7/104:20 pm
IAH
- ATH
1 stop18h 15m
ITA Airways
Deal found 6/26![ITA Airways logo]()
$929
This Gotogate deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:05 am
ATH
- IAH
1 stop17h 35m
ITA Airways
Sun 7/266:10 pm
IAH
- ATH
1 stop33h 00m
ITA Airways
Deal found 6/28![ITA Airways logo]()
$909
This Iberia deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:00 pm
ATH
- HOU
1 stop17h 56m
Iberia
Sun 7/2612:46 pm
HOU
- ATH
1 stop14h 59m
Iberia
Deal found 6/26![Iberia logo]()
$920
This Iberia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:00 pm
ATH
- IAH
1 stop17h 58m
Iberia
Sun 7/2611:26 am
IAH
- ATH
1 stop15h 34m
Iberia
Deal found 6/28![Iberia logo]()
$921
This British Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:00 pm
ATH
- HOU
1 stop33h 44m
British Airways
Sun 7/2612:46 pm
HOU
- ATH
1 stop14h 59m
British Airways
Deal found 6/27![British Airways logo]()
$979
This Iberia deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:00 pm
ATH
- HOU
1 stop17h 56m
Iberia
Fri 7/2412:46 pm
HOU
- ATH
1 stop14h 59m
Iberia
Deal found 6/25![Iberia logo]()
$974
One-way flights from Athens to HoustonSearch for one-way flight options from Athens to Houston. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
Search for one-way flight options from Athens to Houston. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:00 am
ATH
- IAH
3 stops53h 45m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:55 am
ATH
- IAH
3 stops37h 01m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:10 pm
ATH
- IAH
3 stops58h 53m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:25 pm
ATH
- IAH
3 stops48h 29m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:00 am
ATH
- IAH
3 stops37h 05m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:40 pm
ATH
- IAH
3 stops47h 22m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$524
This Iberia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:00 pm
ATH
- IAH
1 stop16h 20m
Iberia
Deal found 6/28![Iberia logo]()
$544
This Iberia deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:45 am
ATH
- IAH
1 stop21h 13m
Iberia
Deal found 6/24![Iberia logo]()
$546
This Iberia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:55 am
ATH
- HOU
2 stops20h 56m
Iberia
Deal found 6/28![Iberia logo]()
$547
This Iberia deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:55 am
ATH
- HOU
2 stops24h 55m
Iberia
Deal found 6/25![Iberia logo]()
$549
This Iberia deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:55 am
ATH
- IAH
2 stops23h 04m
Iberia
Deal found 6/24![Iberia logo]()
$551
This Expedia deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:00 pm
ATH
- HOU
1 stop37h 51m
Iberia
Deal found 6/26![Iberia logo]()
$554
Find flight deals from Athens to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 29, 2026.
Round-trip from | $896 (Delta) |
|---|---|
One-way from | $438 (Kiwi.com) |
Popular in | October |
Cheapest in | March |
Cheapflights Fare Finder
Customize your flight search to find flights from Athens to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Athens to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Thu 7/2
6:00 am-1:20 pm
1 stop15h 20m
Houston George Bush Intcntl
Thu 7/16
5:05 pm-11:00 pm
1 stop21h 55m
$896
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Thu 7/2
5:25 pm-1:20 pm
1 stop27h 55m
Houston George Bush Intcntl
Thu 7/16
5:05 pm-11:00 pm
1 stop21h 55m
$896
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Fri 7/17
6:45 am-8:55 pm
2 stops22h 10m
Houston George Bush Intcntl
Fri 7/24
9:35 am-10:35 am
1 stop17h 00m
$964
AthensHouston
ATH - HOU
ATHHOU
Athens Eleftherios V.
Mon 7/13
2:00 pm-3:44 pm
1 stop33h 44m
Houston Hobby
Sun 7/26
12:46 pm-11:45 am
1 stop14h 59m
$976
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Mon 7/27
3:25 pm-10:50 am
1 stop27h 25m
Houston George Bush Intcntl
Thu 8/27
9:30 am-10:35 am
1 stop17h 05m
$979
AthensHouston
ATH - HOU
ATHHOU
Athens Eleftherios V.
Thu 9/3
9:45 am-10:05 pm
1 stop20h 20m
Houston Hobby
Fri 9/11
11:01 am-11:00 pm
2 stops27h 59m
$998
AthensHouston
ATH - IAH
ATHIAH
Athens Eleftherios V.
Thu 9/10
7:25 am-6:21 pm
2 stops18h 56m
Houston George Bush Intcntl
Mon 9/14
3:30 pm-7:05 pm
1 stop19h 35m
$1,002
AthensHouston
ATH - HOU
ATHHOU
Athens Eleftherios V.
Fri 7/17
3:30 pm-4:22 pm
2 stops32h 52m
Houston Hobby
Fri 7/24
5:17 pm-1:15 am
2 stops23h 58m
$1,028
AthensHouston
ATH - HOU
ATHHOU
Athens Eleftherios V.
Sat 12/5
6:05 am-9:43 pm
2 stops23h 38m
Houston Hobby
Sun 1/3
6:00 am-4:35 pm
2 stops26h 35m
$1,065
AthensHouston
ATH - HOU
ATHHOU
Athens Eleftherios V.
Mon 7/20
6:00 am-9:51 pm
2 stops23h 51m
Houston Hobby
Thu 8/13
5:20 pm-7:05 pm
2 stops17h 45m
$1,140
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Athens to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Athens with our price prediction graph.
ATH-HO1
ATH-IAH
ATH-HOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Athens to Houston
ATH-HO1
ATH-IAH
ATH-HOU
What is the cheapest month to book a flight from Athens to Houston?
Currently, October is the cheapest month in which you can book a flight from Athens to Houston (average of $730). Flying from Athens to Houston in May is currently the most expensive (average of $1,009). 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.
How much does it cost to fly round-trip from Athens to Houston?
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated June 29, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines and United Airlines from Athens to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Food
7.5
Crew
7.8
Comfort
7.3
Entertainment
7.5
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Boarding
7.3
Food
7.5
Crew
7.8
Comfort
7.3
Entertainment
7.5
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Boarding
7.3
Food
7.5
Crew
7.8
Comfort
7.3
Entertainment
7.5
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2024
ATH - IST
Related info for your journey
Find useful and relevant information for your journey from Athens to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Athens to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Athens to Houston by cabin class
Find flights from Athens to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Athens and Houston flights
Browse other Athens and Houston flight options. Last updated on June 29, 2026.
Other flights from Athens
Browse through other flights departing from Athens. Flights are based on user searches made on Cheapflights and were last updated on June 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Athens to Houston
Discover the top 2 airlines that operate flights from Athens to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$730 | Average$896 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$872 | Average$1,239 | FlexibilityNo cancel fee | On-time69% |