$252+ Cheap flights from Pennsylvania to Thailand
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BKK
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Cheapest flights from Pennsylvania to ThailandExplore the most affordable flight options available from Pennsylvania to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Pennsylvania to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This lol.travel deal was found by Cheapflights users on 9/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:20 pm -
1 stop33h 00m
Mon 10/129:25 am -
1 stop34h 10m
Deal found 9/13![Etihad Airways logo]()
$726
This Flightnetwork deal was found by Cheapflights users on 9/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:00 pm -
1 stop37h 50m
Sun 11/82:40 am -
1 stop24h 25m
Deal found 9/16![Etihad Airways logo]()
$737
This oojo deal was found by Cheapflights users on 9/16. 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.
Tue 10/2711:00 pm -
1 stop37h 50m
Wed 11/119:05 am -
1 stop34h 55m
Deal found 9/16![Etihad Airways logo]()
$747
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:30 am -
1 stop20h 50m
Sat 10/102:45 pm -
2 stops27h 45m
Deal found 9/17![Air India logo]()
$747
This oojo deal was found by Cheapflights users on 9/16. 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.
Tue 10/1310:20 pm -
1 stop38h 30m
Thu 10/229:20 pm -
1 stop22h 15m
Deal found 9/16![Etihad Airways logo]()
$749
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:30 am -
1 stop21h 55m
Tue 10/132:45 pm -
2 stops27h 45m
Deal found 9/17![Air India logo]()
$749
This oojo deal was found by Cheapflights users on 9/15. 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.
Thu 10/810:20 pm -
1 stop38h 30m
Tue 10/209:20 pm -
1 stop29h 40m
Deal found 9/15![Etihad Airways logo]()
$751
This IEagle deal was found by Cheapflights users on 9/16. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:55 am -
1 stop32h 30m
Sun 10/257:35 am -
1 stop37h 15m
Deal found 9/16![Air India logo]()
$752
This IEagle deal was found by Cheapflights users on 9/17. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:30 am -
1 stop42h 25m
Thu 10/2210:25 pm -
2 stops46h 05m
Deal found 9/17![Air India logo]()
$782
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:30 am -
1 stop20h 50m
Wed 9/303:15 pm -
2 stops29h 15m
Deal found 9/17![Air India logo]()
$795
This Kissandfly.com deal was found by Cheapflights users on 9/17. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:30 am -
1 stop32h 00m
Thu 10/222:45 pm -
1 stop27h 45m
Deal found 9/17![Air India logo]()
$801
This oojo deal was found by Cheapflights users on 9/17. 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.
Sat 10/1011:30 am -
1 stop42h 25m
Sun 10/253:10 pm -
1 stop28h 05m
Deal found 9/17![Air India logo]()
$834
Best flights from Pennsylvania to ThailandDiscover carefully curated flight deals from Pennsylvania to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Pennsylvania to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Gotogate deal was found by Cheapflights users on 9/12. 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.
Wed 3/312:30 am -
1 stop33h 20m
Wed 3/1011:25 pm -
1 stop21h 35m
Deal found 9/12![Asiana Airlines logo]()
$846
This Etihad Airways deal was found by Cheapflights users on 9/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:00 pm -
1 stop20h 35m
Sat 3/68:30 am -
1 stop35h 30m
Deal found 9/14![Etihad Airways logo]()
$887
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/910:55 am -
1 stop23h 55m
Thu 11/269:10 am -
2 stops31h 58m
Deal found 9/16![United Airlines logo]()
$899
This Korean Air deal was found by Cheapflights users on 9/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1811:50 am -
1 stop45h 40m
Sat 3/69:40 pm -
1 stop24h 10m
Deal found 9/17![Korean Air logo]()
$912
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 11/36:10 am -
2 stops30h 10m
Thu 11/129:50 am -
2 stops25h 47m
Deal found 9/13![Delta logo]()
$923
This IEagle deal was found by Cheapflights users on 9/12. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:20 pm -
2 stops33h 50m
Tue 11/2411:00 pm -
2 stops31h 55m
Deal found 9/12![Emirates logo]()
$996
This Turkish Airlines deal was found by Cheapflights users on 9/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:25 am -
1 stop26h 40m
Tue 12/15:55 am -
1 stop28h 35m
Deal found 9/17![Turkish Airlines logo]()
$1,019
This Malaysia Airlines deal was found by Cheapflights users on 9/13. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/241:20 am -
2 stops26h 25m
Sat 3/66:20 pm -
2 stops32h 40m
Deal found 9/13![Malaysia Airlines logo]()
$1,724
This Asiana Airlines deal was found by Cheapflights users on 9/14. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:30 am -
1 stop36h 45m
Wed 11/2512:25 pm -
1 stop20h 35m
Deal found 9/14![Asiana Airlines logo]()
$887
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/2610:55 am -
1 stop23h 55m
Tue 12/87:10 am -
2 stops26h 23m
Deal found 9/16![United Airlines logo]()
$900
This Korean Air deal was found by Cheapflights users on 9/14. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:50 am -
1 stop24h 30m
Tue 12/81:05 am -
1 stop20h 45m
Deal found 9/14![Korean Air logo]()
$912
This Etihad Airways deal was found by Cheapflights users on 9/17. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:00 pm -
1 stop32h 45m
Fri 11/278:50 pm -
1 stop30h 15m
Deal found 9/17![Etihad Airways logo]()
$915
This Delta deal was found by Cheapflights users on 9/12. 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.
Tue 10/279:40 am -
2 stops26h 25m
Tue 11/31:05 am -
2 stops22h 59m
Deal found 9/12![Delta logo]()
$923
This Globehunters deal was found by Cheapflights users on 9/12. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/46:00 am -
3 stops39h 15m
Wed 3/106:00 pm -
2 stops29h 15m
Deal found 9/12![Singapore Airlines logo]()
$1,872
This Malaysia Airlines deal was found by Cheapflights users on 9/13. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:20 am -
3 stops31h 55m
Thu 11/194:55 pm -
2 stops27h 05m
Deal found 9/13![Multiple Airlines logo]()
$1,926
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 11/2510:55 am -
1 stop23h 55m
Tue 12/84:55 pm -
2 stops34h 40m
Deal found 9/13![United Airlines logo]()
$908
This Korean Air deal was found by Cheapflights users on 9/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1911:50 am -
1 stop37h 35m
Sat 3/69:40 pm -
1 stop24h 10m
Deal found 9/17![Korean Air logo]()
$912
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/76:05 am -
2 stops32h 00m
Sun 10/2511:15 pm -
2 stops36h 27m
Deal found 9/16![Delta logo]()
$923
This Emirates deal was found by Cheapflights users on 9/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:55 am -
1 stop22h 50m
Mon 10/1912:10 pm -
1 stop31h 40m
Deal found 9/16![Emirates logo]()
$1,037
This oojo deal was found by Cheapflights users on 9/12. 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.
Thu 3/410:00 pm -
2 stops26h 00m
Wed 3/1010:20 am -
2 stops33h 40m
Deal found 9/12![Etihad Airways logo]()
$950
This Asiana Airlines deal was found by Cheapflights users on 9/15. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:30 am -
1 stop36h 45m
Thu 12/1012:25 pm -
1 stop20h 35m
Deal found 9/15![Asiana Airlines logo]()
$965
This Korean Air deal was found by Cheapflights users on 9/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:32 pm -
2 stops41h 48m
Mon 11/91:05 am -
1 stop20h 45m
Deal found 9/16![Korean Air logo]()
$917
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 11/47:05 am -
2 stops29h 15m
Tue 11/171:05 am -
2 stops27h 21m
Deal found 9/15![Delta logo]()
$923
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/278:15 am -
2 stops26h 35m
Wed 1/279:10 am -
2 stops23h 14m
Deal found 9/15![United Airlines logo]()
$927
This Emirates deal was found by Cheapflights users on 9/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:55 am -
1 stop22h 50m
Wed 12/211:00 pm -
1 stop45h 10m
Deal found 9/13![Emirates logo]()
$1,037
This Korean Air deal was found by Cheapflights users on 9/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
2 stops29h 05m
Tue 12/19:50 am -
1 stop21h 50m
Deal found 9/17![Korean Air logo]()
$917
This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 11/17:05 am -
2 stops29h 15m
Thu 11/121:05 am -
2 stops35h 36m
Deal found 9/12![Delta logo]()
$923
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 9/234:10 pm -
2 stops30h 25m
Sun 10/47:00 am -
2 stops28h 54m
Deal found 9/13![United Airlines logo]()
$938
This Emirates deal was found by Cheapflights users on 9/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1510:40 am -
1 stop21h 30m
Fri 3/511:00 pm -
1 stop26h 55m
Deal found 9/13![Emirates logo]()
$1,037
This Korean Air deal was found by Cheapflights users on 9/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:00 pm -
1 stop23h 05m
Mon 12/71:05 am -
2 stops25h 00m
Deal found 9/15![Korean Air logo]()
$923
Last-minute flights from Pennsylvania to ThailandDiscover last-minute flight deals from Pennsylvania to Thailand. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Thailand. Data last updated September 18, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:30 am -
1 stop20h 50m
Wed 9/303:15 pm -
2 stops29h 15m
Deal found 9/17![Air India logo]()
$795
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:30 am -
1 stop20h 50m
Sun 10/115:55 pm -
2 stops26h 35m
Deal found 9/17![Air India logo]()
$747
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:30 am -
1 stop21h 55m
Tue 10/132:45 pm -
2 stops27h 45m
Deal found 9/17![Air India logo]()
$749
This lol.travel deal was found by Cheapflights users on 9/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:20 pm -
1 stop33h 00m
Mon 10/129:25 am -
1 stop34h 10m
Deal found 9/13![Etihad Airways logo]()
$726
This Kissandfly.com deal was found by Cheapflights users on 9/17. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:30 am -
1 stop32h 00m
Thu 10/222:45 pm -
1 stop27h 45m
Deal found 9/17![Air India logo]()
$801
This oojo deal was found by Cheapflights users on 9/15. 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.
Thu 10/810:20 pm -
1 stop38h 30m
Tue 10/209:20 pm -
1 stop29h 40m
Deal found 9/15![Etihad Airways logo]()
$751
This oojo deal was found by Cheapflights users on 9/17. 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.
Sat 10/1011:30 am -
1 stop42h 25m
Sun 10/253:10 pm -
1 stop28h 05m
Deal found 9/17![Air India logo]()
$834
This oojo deal was found by Cheapflights users on 9/16. 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.
Tue 10/1310:20 pm -
1 stop38h 30m
Thu 10/229:20 pm -
1 stop22h 15m
Deal found 9/16![Etihad Airways logo]()
$749
This IEagle deal was found by Cheapflights users on 9/17. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:30 am -
1 stop42h 25m
Thu 10/2210:25 pm -
2 stops46h 05m
Deal found 9/17![Air India logo]()
$782
This IEagle deal was found by Cheapflights users on 9/16. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:55 am -
1 stop32h 30m
Sun 10/257:35 am -
1 stop37h 15m
Deal found 9/16![Air India logo]()
$752
This Flightnetwork deal was found by Cheapflights users on 9/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:00 pm -
1 stop37h 50m
Sun 11/82:40 am -
1 stop24h 25m
Deal found 9/16![Etihad Airways logo]()
$737
This oojo deal was found by Cheapflights users on 9/16. 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.
Tue 10/2711:00 pm -
1 stop37h 50m
Wed 11/119:05 am -
1 stop34h 55m
Deal found 9/16![Etihad Airways logo]()
$747
One-way flights from Pennsylvania to ThailandSearch for one-way flight options from Pennsylvania to Thailand. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Pennsylvania to Thailand. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This iWofly deal was found by Cheapflights users on 9/14. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:00 am -
1 stop33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![AIR PREMIA logo]()
$252
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2212:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![AIR PREMIA logo]()
$253
This FlightHub deal was found by Cheapflights users on 9/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![AIR PREMIA logo]()
$255
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![AIR PREMIA logo]()
$257
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2812:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![AIR PREMIA logo]()
$261
This Justfly.com deal was found by Cheapflights users on 9/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![AIR PREMIA logo]()
$264
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:00 am -
1 stop33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![AIR PREMIA logo]()
$267
This IEagle deal was found by Cheapflights users on 9/15. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:00 pm -
1 stop37h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Etihad Airways logo]()
$330
This lastminute.co.il deal was found by Cheapflights users on 9/16. 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 lastminute.co.il is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:20 pm -
1 stop38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Etihad Airways logo]()
$343
This CheapTickets deal was found by Cheapflights users on 9/14. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:20 pm -
1 stop38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Etihad Airways logo]()
$349
This Flightnetwork deal was found by Cheapflights users on 9/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:20 pm -
1 stop38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Etihad Airways logo]()
$351
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/213:00 pm -
1 stop39h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Etihad Airways logo]()
$353
Find flight deals from Pennsylvania to Thailand
Keep the following information in mind while searching for Pennsylvania to Thailand flight deals. Data was last updated September 18, 2026.
Round-trip from | $726 (lol.travel) |
|---|---|
One-way from | $252 (iWofly) |
Popular in | June |
Cheapest in | February |
Average price | $980 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Thailand 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 7,457,451 searches. Data last updated September 18, 2026.
Use the filters below to find and compare flights from Pennsylvania to Thailand that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Bangkok
IAD Washington, D.C. Dulles Intl - BKK Bangkok Suvarnabhumi
IADBKK
Washington, D.C. Dulles Intl
Tue 1/12
2:35 pm-6:00 pm
1 stop39h 25m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$447
New YorkBangkok
LGA New York LaGuardia - BKK Bangkok Suvarnabhumi
LGABKK
New York LaGuardia
Tue 11/10
8:15 am-12:20 am
2 stops28h 05m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$461
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Mon 11/23
10:20 am-11:30 am
3 stops37h 10m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$463
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Wed 11/11
10:20 am-11:30 am
3 stops37h 10m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$463
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Sun 11/15
10:11 pm-5:10 am
2 stops42h 59m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$467
Washington, D.C.Bangkok
IAD Washington, D.C. Dulles Intl - BKK Bangkok Suvarnabhumi
IADBKK
Washington, D.C. Dulles Intl
Sun 2/7
11:50 am-9:30 pm
1 stop45h 40m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$477
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Mon 10/5
10:00 am-4:35 am
1 stop31h 35m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$477
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Tue 9/22
10:00 am-4:35 am
1 stop31h 35m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$477
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Mon 9/28
9:48 am-1:05 am
2 stops28h 17m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$480
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Sun 9/20
9:48 am-11:35 pm
2 stops26h 47m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$480
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Thailand
Have a flexible travel schedule? Discover the best time to fly to Thailand from Pennsylvania with our price prediction graph.
JFK-HKT
EWR-BKK
IAD-BKK
LGA-BKK
DCA-BKK
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 Pennsylvania to Thailand
USPA-TH0
JFK-HKT
EWR-BKK
IAD-BKK
LGA-BKK
What is the cheapest month to book a flight from Pennsylvania to Thailand?
Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Thailand (average of $899). Flying from Pennsylvania to Thailand in June is currently the most expensive (average of $1,436). 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 far ahead should I book a flight from Pennsylvania to Thailand?
Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pennsylvania to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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Other flight options
Popular flights
Return Flight Options
Top destinations
Top regions
Alternative routes for Pennsylvania to Thailand
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Thailand by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Thailand by cabin class
Find flights from Pennsylvania to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Thailand flights
Browse other Pennsylvania and Thailand flight options. Last updated on September 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Thailand
Find the right flight back to Pennsylvania after your stay in Thailand
Pennsylvania to Thailand flights
Consider these flights traveling from Pennsylvania to Thailand.
Fly to Thailand regions
Consider these flights traveling to Thailand regions.
Top 10 airlines flying from Pennsylvania to Thailand
Discover the top 10 airlines that operate flights from Pennsylvania to Thailand. 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 7,457,451 searches. Data last updated September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$669 | Average$1,121 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$697 | Average$935 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$714 | Average$1,279 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$760 | Average$1,233 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$821 | Average$1,135 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$857 | Average$1,305 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$915 | Average$2,016 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$937 | Average$1,036 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$937 | Average$961 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$983 | Average$1,274 | FlexibilityNo cancel fee | On-time71% |