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$371+ Cheap flights from Pennsylvania to Bangkok

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BKK
nov. 26 — dic. 31
mié. 11/26
mié. 12/3
1 adult, Economy
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Find flight deals from Pennsylvania to Bangkok

Cheapest flights from Pennsylvania to Bangkok
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 octubre 27, 2025.

This Justfly.com deal was found by Cheapflights users on 10/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3112:20 amJFK - BKK
1 stop26h 45mTurkish Airlines
jue. 1/1511:15 pmBKK - JFK
1 stop30h 55mTurkish Airlines
Deal found 10/27$765
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/119:00 amJFK - BKK
1 stop42h 55mCathay Pacific
mar. 11/1811:40 amBKK - JFK
1 stop36h 20mCathay Pacific
Deal found 10/26$766
This Kissandfly.com deal was found by Cheapflights users on 10/26. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/118:30 amLGA - BKK
2 stops26h 50mKorean Air
mar. 11/1811:15 pmBKK - LGA
2 stops24h 41mKorean Air
Deal found 10/26$766
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/31:05 pmJFK - BKK
1 stop28h 05mANA
mar. 12/910:25 pmBKK - JFK
1 stop24h 05mANA
Deal found 10/26$768
This CrystalTravel deal was found by Cheapflights users on 10/26. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/94:55 pmJFK - BKK
1 stop20h 35mKuwait Airways
lun. 11/173:00 amBKK - JFK
1 stop23h 20mKuwait Airways
Deal found 10/26$771
This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/292:40 pmJFK - BKK
1 stop40h 35mCathay Pacific
dom. 11/97:55 amBKK - JFK
1 stop40h 05mCathay Pacific
Deal found 10/27$773
This oojo deal was found by Cheapflights users on 10/26. 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.
lun. 11/34:55 pmJFK - BKK
1 stop20h 35mKuwait Airways
mar. 11/183:00 amBKK - JFK
1 stop23h 20mKuwait Airways
Deal found 10/26$776
This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/301:20 amJFK - BKK
1 stop23h 45mQatar Airways
lun. 12/89:05 amBKK - JFK
1 stop25h 15mQatar Airways
Deal found 10/27$778
This United Airlines deal was found by Cheapflights users on 10/26. 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.
lun. 10/279:15 pmLGA - BKK
2 stops44h 55mUnited Airlines
lun. 11/39:10 amBKK - LGA
2 stops26h 06mUnited Airlines
Deal found 10/26$779
This CrystalTravel deal was found by Cheapflights users on 10/25. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/91:20 amJFK - BKK
1 stop30h 05mQatar Airways
mar. 11/259:05 amBKK - JFK
1 stop34h 55mQatar Airways
Deal found 10/25$780
This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2410:20 amJFK - BKK
1 stop20h 05mQatar Airways
jue. 12/49:05 amBKK - JFK
1 stop34h 55mQatar Airways
Deal found 10/27$781
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1110:20 amJFK - BKK
1 stop21h 05mQatar Airways
vie. 11/216:55 pmBKK - JFK
1 stop25h 05mQatar Airways
Deal found 10/27$782

Cheap flight deals from Pennsylvania to Bangkok

Keep the following information in mind while searching for Pennsylvania to Bangkok flight deals. Data was last updated octubre 27, 2025.

Round-trip from

$763
(Expedia)

One-way from

$371
(SmartFares)

Popular in

June

Cheapest in

September

Average price

$1,125
From Pennsylvania to Bangkok
Search Deals
One-way flight from Pennsylvania to Bangkok
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 2,558,603 searches. Data last updated octubre 27, 2025.
Use the filters below to find and compare flights from Pennsylvania to Bangkok that are best for you.

Fly from

Pennsylvania

Fly to

Bangkok

Route

Depart

Return

Price

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

jue. 4/16

1:00 pm-10:05 pm

1 stop22h 05m

Bangkok Suvarnabhumi

sáb. 5/2

11:55 pm-10:20 pm

1 stop33h 25m

$787

NewarkBangkok

EWR - BKK

EWRBKK

Newark

jue. 1/15

11:30 am-11:25 am

3 stops35h 55m

Bangkok Suvarnabhumi

lun. 1/26

4:55 pm-2:08 pm

3 stops33h 13m

$788

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

mar. 2/17

7:13 am-11:25 am

3 stops40h 12m

Bangkok Suvarnabhumi

lun. 3/9

4:55 pm-2:14 pm

3 stops32h 19m

$788

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

mar. 2/17

3:00 pm-11:20 pm

1 stop20h 20m

Bangkok Suvarnabhumi

dom. 3/1

2:55 am-3:25 pm

1 stop24h 30m

$793

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

vie. 11/28

6:00 am-12:55 am

2 stops30h 55m

Bangkok Suvarnabhumi

mié. 12/10

2:05 am-7:30 pm

1 stop29h 25m

$793

NewarkBangkok

EWR - BKK

EWRBKK

Newark

dom. 11/9

9:40 am-5:10 am

1 stop31h 30m

Bangkok Suvarnabhumi

mié. 11/26

4:55 pm-5:00 am

2 stops24h 05m

$795

NewarkBangkok

EWR - BKK

EWRBKK

Newark

dom. 2/22

6:00 am-11:20 pm

2 stops29h 20m

Bangkok Suvarnabhumi

mar. 3/10

9:40 am-11:47 pm

2 stops25h 07m

$797

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

jue. 2/19

7:15 am-11:20 pm

2 stops28h 05m

Bangkok Suvarnabhumi

dom. 3/8

9:40 am-5:24 am

2 stops31h 44m

$797

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

lun. 2/16

6:00 am-11:20 pm

2 stops29h 20m

Bangkok Suvarnabhumi

mié. 3/4

9:40 am-11:50 pm

2 stops26h 10m

$797

NewarkBangkok

EWR - BKK

EWRBKK

Newark

dom. 11/9

6:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

mar. 11/25

4:55 pm-5:00 am

2 stops24h 05m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from Pennsylvania to Bangkok?

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Bangkok (average of $825). Flying from Pennsylvania to Bangkok in June is currently the most expensive (average of $1,313). 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.

What is the cheapest time of day to fly from PA to BKK?

Find hourly flight availability from Pennsylvania to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 27, 2025.

It’s optimal to fly from Pennsylvania to Bangkok at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Pennsylvania to Bangkok?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Bangkok. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pennsylvania to Bangkok flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Pennsylvania to Bangkok?

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.

  • How long is the flight from Pennsylvania to Bangkok?

    For as low as $793, Asiana Airlines can have you in Bangkok from Pennsylvania in 20h 20m. The distance between Pennsylvania and Bangkok is about 8660 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Pennsylvania to Bangkok one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $392. Korean Air flights start at $413 while deals on United Airlines start at $415 one-way.

  • What are the most popular routes from Pennsylvania to Bangkok?

    Most travelers choose New York John F Kennedy Intl - Bangkok Suvarnabhumi, Newark - Bangkok Suvarnabhumi or New York LaGuardia - Bangkok Suvarnabhumi when deciding on the best route from Pennsylvania to Bangkok.

  • Can I find deals for flights from Pennsylvania to Bangkok that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Bangkok?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Bangkok.

  • Can I find deals for business class flights from Pennsylvania to Bangkok?

    Yes. Cheapflights offers flight deals from Pennsylvania to Bangkok by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Bangkok?

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Bangkok (average of $825). Flying from Pennsylvania to Bangkok in June is currently the most expensive (average of $1,313). 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.

See more FAQs

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 for Pennsylvania to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated octubre 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$830Average$1,224FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$858Average$1,122FlexibilityNo cancel feeOn-time69%
ANACheapest$866Average$1,117FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$868Average$1,278FlexibilityNo cancel feeOn-time68%
DeltaCheapest$878Average$1,090FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$983Average$1,626FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$1,054Average$1,093FlexibilityNo cancel feeOn-time79%
EVA AirCheapest$1,085Average$1,189FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$1,089Average$1,341FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$1,253Average$1,472FlexibilityNo cancel feeOn-time72%

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