$252+ Cheap flights from Pennsylvania to Bangkok
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 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Pennsylvania to Bangkok with Cheapflights
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Cheapest flights from Pennsylvania to BangkokExplore the most affordable flight options available from Pennsylvania to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Pennsylvania to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
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.
Tue 10/611:10 am -
1 stop39h 25m
Mon 10/122:45 pm -
2 stops28h 35m
Deal found 9/12![Air India logo]()
$723
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.
Tue 10/610:20 pm -
1 stop38h 35m
Mon 10/129:00 pm -
1 stop22h 35m
Deal found 9/12![Etihad Airways logo]()
$800
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.
Sun 11/15:50 pm -
1 stop31h 50m
Wed 11/113:20 pm -
1 stop34h 30m
Deal found 9/12![SAUDIA logo]()
$804
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:35 pm -
1 stop26h 50m
Wed 9/3012:25 pm -
1 stop36h 50m
Deal found 9/12![Multiple Airlines logo]()
$819
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.
Thu 9/243:45 pm -
1 stop34h 55m
Fri 10/29:00 pm -
1 stop22h 35m
Deal found 9/16![Etihad Airways logo]()
$835
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.
Sun 11/293:00 pm -
1 stop27h 35m
Wed 12/92:55 am -
1 stop24h 10m
Deal found 9/17![Etihad Airways logo]()
$836
This Etihad Airways 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:20 pm -
1 stop38h 35m
Wed 11/112:40 pm -
1 stop36h 25m
Deal found 9/16![Etihad Airways logo]()
$837
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:05 am -
1 stop21h 30m
Sun 11/158:50 pm -
1 stop46h 05m
Deal found 9/15![Air India logo]()
$838
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.
Thu 9/1711:10 am -
1 stop21h 10m
Thu 10/110:25 pm -
2 stops46h 15m
Deal found 9/16![Air India logo]()
$839
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.
Thu 9/2411:10 am -
1 stop21h 10m
Wed 9/302:45 pm -
2 stops28h 35m
Deal found 9/15![Air India logo]()
$840
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:55 pm -
2 stops27h 35m
Sun 11/151:35 am -
2 stops29h 20m
Deal found 9/16![Ethiopian Air logo]()
$842
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:30 am -
1 stop33h 30m
Wed 11/1812:25 pm -
1 stop20h 35m
Deal found 9/16![Asiana Airlines logo]()
$843
Best flights from Pennsylvania to BangkokDiscover carefully curated flight deals from Pennsylvania to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Pennsylvania to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
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 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.
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 9/16. 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.
Sat 1/166:30 pm -
2 stops41h 50m
Tue 2/29:40 pm -
1 stop24h 10m
Deal found 9/16![Korean Air logo]()
$917
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/16:10 am -
2 stops27h 20m
Thu 2/189:50 am -
2 stops24h 25m
Deal found 9/14![Delta logo]()
$923
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:45 pm -
1 stop27h 30m
Thu 11/52:00 am -
1 stop24h 50m
Deal found 9/15![JetBlue logo]()
$974
This Qatar Airways 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/178:45 pm -
1 stop28h 20m
Sun 2/216:55 pm -
1 stop31h 55m
Deal found 9/16![Qatar Airways logo]()
$978
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 10/2611:15 am -
1 stop21h 55m
Thu 10/2911:10 am -
1 stop32h 50m
Deal found 9/16![Emirates logo]()
$1,037
This Oman Air 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:20 pm -
2 stops34h 25m
Wed 10/79:00 am -
2 stops43h 20m
Deal found 9/13![Oman Air logo]()
$1,043
This Ethiopian 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:00 pm -
2 stops27h 00m
Wed 11/251:55 am -
2 stops47h 40m
Deal found 9/16![Ethiopian Air logo]()
$1,448
This Etihad Airways 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:00 pm -
1 stop25h 45m
Fri 11/208:30 am -
1 stop35h 30m
Deal found 9/12![Etihad Airways logo]()
$896
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 9/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:00 am -
2 stops28h 20m
Tue 12/811:15 pm -
1 stop22h 35m
Deal found 9/13![Korean Air logo]()
$917
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 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 9/16. 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 Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:40 am -
1 stop21h 30m
Thu 12/1011:00 pm -
2 stops31h 55m
Deal found 9/15![Emirates logo]()
$1,037
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/308:45 pm -
1 stop21h 55m
Sun 1/313:00 am -
1 stop23h 50m
Deal found 9/12![JetBlue logo]()
$1,049
This China 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:15 pm -
2 stops29h 30m
Fri 10/165:30 pm -
1 stop38h 10m
Deal found 9/15![Multiple Airlines logo]()
$2,186
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.
Thu 10/111:20 am -
2 stops24h 45m
Wed 10/72:45 pm -
3 stops33h 25m
Deal found 9/13![Malaysia Airlines logo]()
$2,203
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.
Sun 11/1511:50 am -
1 stop23h 15m
Tue 11/241:05 am -
2 stops24h 49m
Deal found 9/17![Korean Air logo]()
$923
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.
Wed 11/256:00 am -
2 stops29h 05m
Tue 12/89:50 am -
2 stops26h 52m
Deal found 9/12![Delta logo]()
$923
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:54 am -
3 stops36h 36m
Tue 11/174:55 pm -
3 stops36h 52m
Deal found 9/17![United Airlines logo]()
$924
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.
Tue 11/1711:00 pm -
1 stop33h 10m
Wed 12/211:00 pm -
1 stop26h 55m
Deal found 9/16![Emirates logo]()
$1,037
This Etihad Airways 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:00 pm -
2 stops23h 55m
Tue 10/203:55 pm -
2 stops36h 34m
Deal found 9/13![Etihad Airways logo]()
$1,092
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 10/147:10 am -
2 stops29h 25m
Sat 10/3111:15 pm -
2 stops36h 44m
Deal found 9/15![Delta logo]()
$923
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 11/266:15 am -
2 stops34h 55m
Sun 12/64:55 pm -
3 stops29h 02m
Deal found 9/16![United Airlines logo]()
$924
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.
Fri 2/58:20 am -
2 stops28h 00m
Mon 2/1511:15 pm -
2 stops26h 35m
Deal found 9/15![Korean Air logo]()
$928
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:20 pm -
2 stops33h 50m
Fri 11/2711:00 pm -
1 stop26h 55m
Deal found 9/14![Emirates logo]()
$1,037
Last-minute flights from Pennsylvania to BangkokDiscover last-minute flight deals from Pennsylvania to Bangkok. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Bangkok. Data last updated September 17, 2026 and is based on user searches.
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.
Thu 9/1711:10 am -
1 stop21h 10m
Thu 10/110:25 pm -
2 stops46h 15m
Deal found 9/16![Air India logo]()
$839
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.
Mon 9/2110:20 pm -
1 stop28h 20m
Mon 4/199:15 am -
1 stop34h 20m
Deal found 9/16![Etihad Airways logo]()
$838
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.
Tue 9/2211:10 am -
1 stop21h 10m
Sun 10/47:30 am -
2 stops37h 10m
Deal found 9/16![Air India logo]()
$844
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.
Thu 9/243:45 pm -
1 stop34h 55m
Fri 10/29:00 pm -
1 stop22h 35m
Deal found 9/16![Etihad Airways logo]()
$835
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.
Thu 9/2411:10 am -
1 stop21h 10m
Wed 9/302:45 pm -
2 stops28h 35m
Deal found 9/15![Air India logo]()
$840
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:10 am -
1 stop21h 10m
Fri 10/27:30 am -
2 stops37h 10m
Deal found 9/16![Air India logo]()
$846
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:00 pm -
2 stops27h 00m
Tue 10/201:50 am -
2 stops29h 10m
Deal found 9/16![Ethiopian Air logo]()
$842
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.
Tue 10/611:10 am -
1 stop39h 25m
Mon 10/122:45 pm -
2 stops28h 35m
Deal found 9/12![Air India logo]()
$723
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.
Tue 10/610:20 pm -
1 stop38h 35m
Mon 10/129:00 pm -
1 stop22h 35m
Deal found 9/12![Etihad Airways logo]()
$800
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.
Wed 10/711:55 am -
1 stop31h 35m
Mon 10/122:45 pm -
2 stops28h 35m
Deal found 9/16![Air India logo]()
$845
This Etihad Airways 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:20 pm -
1 stop38h 35m
Wed 11/112:40 pm -
1 stop36h 25m
Deal found 9/16![Etihad Airways logo]()
$837
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:30 am -
1 stop23h 30m
Thu 11/512:25 pm -
1 stop20h 35m
Deal found 9/16![Asiana Airlines logo]()
$843
One-way flights from Pennsylvania to BangkokSearch for one-way flight options from Pennsylvania to Bangkok. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Pennsylvania to Bangkok. Find affordable one-way fares based on user searches. Data last updated September 17, 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 11/812:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![AIR PREMIA logo]()
$253
This Jetabroad 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 Jetabroad 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 9/15![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 FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![AIR PREMIA logo]()
$263
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 Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:01 am -
1 stop33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![AIR PREMIA logo]()
$273
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.
Tue 9/223:45 pm -
1 stop22h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Etihad Airways logo]()
$374
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:20 pm -
1 stop38h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Etihad Airways logo]()
$377
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.
Wed 10/2110:20 pm -
1 stop38h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Etihad Airways logo]()
$380
Find flight deals from Pennsylvania to Bangkok
Keep the following information in mind while searching for Pennsylvania to Bangkok flight deals. Data was last updated September 17, 2026.
Round-trip from | $723 (IEagle) |
|---|---|
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 Bangkok 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 17, 2026.
Use the filters below to find and compare flights from Pennsylvania to Bangkok 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
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Mon 11/23
6:15 pm-11:30 am
2 stops29h 15m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$457
NewarkBangkok
EWR Newark - BKK Bangkok Suvarnabhumi
EWRBKK
Newark
Tue 11/24
6:00 am-5:10 am
2 stops35h 10m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$458
New YorkBangkok
LGA New York LaGuardia - BKK Bangkok Suvarnabhumi
LGABKK
New York LaGuardia
Mon 11/23
8:15 am-10:50 pm
2 stops26h 35m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$461
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Mon 11/16
9:45 am-11:30 am
3 stops37h 45m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$465
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Sat 2/20
12:40 pm-11:30 am
3 stops34h 50m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$465
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Tue 3/9
11:39 am-11:30 am
3 stops35h 51m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$465
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Thu 11/12
10:54 am-11:30 am
3 stops36h 36m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$465
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Wed 1/27
12:40 pm-5:10 am
3 stops52h 30m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$466
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Sun 11/1
6:00 am-5:10 am
2 stops35h 10m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$466
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from Pennsylvania with our price prediction graph.
JFK-BKK
EWR-BKK
IAD-BKK
DCA-BKK
PHL-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 Bangkok
USPA-TH1
JFK-BKK
EWR-BKK
IAD-BKK
DCA-BKK
What is the cheapest month to book a flight from Pennsylvania to Bangkok?
Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Bangkok (average of $899). Flying from Pennsylvania to Bangkok 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 much does it cost to fly round-trip from Pennsylvania to Bangkok?
Airfare is below average for this route at the moment.
Pennsylvania to Bangkok flights typically cost between $919 and $1,038 in March.The cheapest round-trip price found within the last 5 days was $859 on Qatar Airways (Mar 14-Mar 18).
How far ahead should I book a flight from Pennsylvania to Bangkok?
The price you pay for your flight from Pennsylvania to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Bangkok. 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.
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Alternative routes for Pennsylvania to Bangkok
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Bangkok by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Bangkok by cabin class
Find flights from Pennsylvania to Bangkok, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Bangkok flights
Browse other Pennsylvania and Bangkok flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pennsylvania to Bangkok flights
Consider these flights traveling from Pennsylvania to Bangkok.
Top 10 airlines flying from Pennsylvania to Bangkok
Discover the top 10 airlines that operate flights from Pennsylvania to Bangkok. 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 17, 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$1,127 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$760 | Average$1,233 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$821 | Average$1,091 | 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$1,019 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$937 | Average$961 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$983 | Average$1,274 | FlexibilityNo cancel fee | On-time71% |