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$407+ Cheap flights from Pennsylvania to Thailand

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BKK
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Pennsylvania to Thailand

Keep the following information in mind while searching for Pennsylvania to Thailand flight deals. Data was last updated April 2, 2025.

Round-trip from

$850
(Justfly.com)

One-way from

$407
(oojo)

Popular in

August

Cheapest in

February

Average price

$1,501
From Pennsylvania to Thailand
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One-way flight from Pennsylvania to Thailand
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Highest demand for flights based on searches. 9% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Pennsylvania to Thailand

Cheapest flights from Pennsylvania to Thailand
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 April 2, 2025.

This oojo deal was found by Cheapflights users on 3/31. 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 4/2111:55 amEWR - HKT
1 stop20h 35mAir India
Wed 6/49:25 amHKT - EWR
1 stop33h 10mAir India
Deal found 3/31$753
This Justfly.com deal was found by Cheapflights users on 3/31. 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 10/133:45 pmJFK - BKK
1 stop21h 10mEtihad Airways
Tue 10/282:25 amBKK - JFK
1 stop42h 15mEtihad Airways
Deal found 3/31$842
This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:50 amJFK - BKK
1 stop35h 55mKorean Air
Sat 12/131:00 amBKK - JFK
1 stop30h 30mKorean Air
Deal found 3/31$847
This oojo deal was found by Cheapflights users on 3/30. 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 4/71:30 amJFK - BKK
2 stops40h 10mJapan Airlines
Tue 5/1312:25 amBKK - JFK
2 stops45h 40mJapan Airlines
Deal found 3/30$848
This FlightHub deal was found by Cheapflights users on 3/30. 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 8/2811:10 amJFK - BKK
1 stop21h 25mAir India
Mon 9/228:50 pmBKK - JFK
1 stop22h 05mAir India
Deal found 3/30$849
This FlightHub deal was found by Cheapflights users on 3/31. 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 4/1611:20 amJFK - BKK
1 stop39h 05mQatar Airways
Mon 5/128:40 amBKK - JFK
1 stop35h 20mQatar Airways
Deal found 3/31$850
This SAUDIA deal was found by Cheapflights users on 3/31. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/411:00 amJFK - BKK
2 stops39h 45mSAUDIA
Sat 5/173:25 pmBKK - JFK
2 stops28h 35mSAUDIA
Deal found 3/31$853
This Delta deal was found by Cheapflights users on 3/31. 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 4/137:50 amJFK - BKK
2 stops42h 25mDelta
Tue 5/1311:30 pmBKK - JFK
2 stops41h 44mDelta
Deal found 3/31$855
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:05 amLGA - BKK
2 stops30h 35mDelta
Mon 5/262:35 amBKK - LGA
2 stops32h 04mDelta
Deal found 3/30$855
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 9/23:00 pmLGA - BKK
2 stops26h 35mUnited Airlines
Tue 9/307:00 amBKK - LGA
2 stops23h 37mUnited Airlines
Deal found 3/31$856
This Justfly.com deal was found by Cheapflights users on 4/1. 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 4/2410:00 amLGA - BKK
2 stops26h 40mKorean Air
Fri 5/99:50 amBKK - LGA
2 stops38h 30mKorean Air
Deal found 4/1$869
This Justfly.com deal was found by Cheapflights users on 3/31. 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 4/81:30 pmJFK - BKK
1 stop29h 30mANA
Tue 6/249:35 pmBKK - JFK
1 stop24h 25mANA
Deal found 3/31$875

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 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Pennsylvania to Thailand that are best for you.

Fly from

Pennsylvania

Fly to

Thailand

Route

Depart

Return

Price

NewarkPhuket City

EWR - HKT

EWRHKT

Newark

Mon 4/21

11:55 am-7:30 pm

1 stop20h 35m

Phuket City

Wed 6/4

9:25 am-7:35 am

1 stop33h 10m

$753

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Tue 9/9

12:50 am-9:45 pm

1 stop33h 55m

Bangkok Suvarnabhumi

Thu 9/18

9:40 pm-11:00 am

1 stop24h 20m

$847

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Thu 8/28

11:10 am-7:35 pm

1 stop21h 25m

Bangkok Suvarnabhumi

Mon 9/22

8:50 pm-7:55 am

1 stop22h 05m

$849

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Wed 4/16

11:20 am-1:25 pm

1 stop39h 05m

Bangkok Suvarnabhumi

Mon 5/12

8:40 am-9:00 am

1 stop35h 20m

$850

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 5/4

11:00 am-1:45 pm

2 stops39h 45m

Bangkok Suvarnabhumi

Sat 5/17

3:25 pm-9:00 am

2 stops28h 35m

$852

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 4/13

7:50 am-1:15 pm

2 stops42h 25m

Bangkok Suvarnabhumi

Wed 5/14

9:40 pm-12:35 am

2 stops37h 55m

$855

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Fri 4/25

6:05 am-11:40 pm

2 stops30h 35m

Bangkok Suvarnabhumi

Mon 5/26

2:35 am-11:39 pm

2 stops32h 04m

$855

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Mon 4/21

2:00 pm-6:35 pm

1 stop41h 35m

Bangkok Suvarnabhumi

Tue 5/6

2:55 am-9:00 am

1 stop41h 05m

$858

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 4/20

1:30 pm-4:35 am

1 stop28h 05m

Bangkok Suvarnabhumi

Tue 4/29

9:35 am-10:55 pm

1 stop24h 20m

$875

New YorkBangkok

JFK - DMK

JFKDMK

New York John F Kennedy Intl

Fri 4/25

2:00 pm-8:15 am

2 stops55h 15m

Bangkok Don Mueang Intl

Sun 5/18

8:15 pm-9:00 am

2 stops47h 45m

$880

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 results
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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.
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

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

Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Thailand (average of $958). Flying from Pennsylvania to Thailand in December is currently the most expensive (average of $1,574). 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 TH?

Find hourly flight availability from Pennsylvania to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Thailand as you normally would.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated April 2, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from Pennsylvania to Thailand by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,170 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,052 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
830 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
AIR PREMIA
8.2
Very good
55 reviews
EVA Air
8.4
Very good
1,170 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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.

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

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at $407. Air India flights start at $430 while deals on Qatar Airways start at $441 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Thailand 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 Thailand?

    Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Thailand (average of $958). Flying from Pennsylvania to Thailand in December is currently the most expensive (average of $1,574). 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

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Alternative routes for Pennsylvania to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Haneda flights
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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 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$814Average$1,182FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$998Average$1,543FlexibilityNo cancel feeOn-time68%
ANACheapest$1,062Average$1,325FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$1,089Average$1,371FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$1,090Average$1,227FlexibilityNo cancel feeOn-time79%
DeltaCheapest$1,106Average$1,527FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,118Average$1,614FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,142Average$1,371FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,178Average$1,545FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$1,256Average$1,552FlexibilityNo cancel feeOn-time72%

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