HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangkok

$407+ 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 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
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Bangkok with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

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 April 2, 2025.

This oojo deal was found by Cheapflights users on 4/2. 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 11/212:00 pmJFK - BKK
1 stop24h 45mKorean Air
Sat 11/221:00 amBKK - JFK
1 stop30h 30mKorean Air
Deal found 4/2$847
This FlightHub deal was found by Cheapflights users on 4/2. 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 4/232:00 pmJFK - BKK
1 stop22h 55mEtihad Airways
Fri 5/99:05 amBKK - JFK
1 stop34h 55mEtihad Airways
Deal found 4/2$848
This Justfly.com deal was found by Cheapflights users on 4/2. 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.
Sun 4/2711:10 amJFK - BKK
1 stop39h 25mAir India
Sun 6/158:50 pmBKK - JFK
1 stop22h 05mAir India
Deal found 4/2$850
This SAUDIA 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 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 4/1$852
This Delta 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 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
Mon 5/1211:30 pmBKK - JFK
2 stops35h 23mDelta
Deal found 4/1$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 CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/71:30 amJFK - BKK
1 stop26h 40mJapan Airlines
Tue 4/2912:25 amBKK - JFK
2 stops34h 32mJapan Airlines
Deal found 4/1$856
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 United Airlines deal was found by Cheapflights users on 4/2. 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 8/251:30 pmJFK - BKK
1 stop28h 05mUnited Airlines
Wed 9/109:35 amBKK - JFK
1 stop24h 20mUnited Airlines
Deal found 4/2$867
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:20 amJFK - BKK
1 stop25h 05mQatar Airways
Wed 9/242:30 amBKK - JFK
1 stop23h 40mQatar Airways
Deal found 4/1$868
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 Ovago deal was found by Cheapflights users on 4/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:30 pmJFK - BKK
1 stop28h 05mANA
Mon 9/89:35 pmBKK - JFK
1 stop24h 25mANA
Deal found 4/2$873

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 April 2, 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

Wed 8/20

12:50 am-1:05 am

1 stop37h 15m

Bangkok Suvarnabhumi

Sun 12/21

11:15 pm-7:30 pm

1 stop32h 15m

$847

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Wed 4/23

2:00 pm-11:55 pm

1 stop22h 55m

Bangkok Suvarnabhumi

Fri 5/9

9:05 am-9:00 am

1 stop34h 55m

$848

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 4/27

11:10 am-1:35 pm

1 stop39h 25m

Bangkok Suvarnabhumi

Sun 6/15

8:50 pm-7:55 am

1 stop22h 05m

$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-11:40 pm

2 stops28h 50m

Bangkok Suvarnabhumi

Sun 5/11

11:30 pm-11:53 pm

2 stops35h 23m

$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

Sun 4/20

1:20 am-1:25 pm

1 stop25h 05m

Bangkok Suvarnabhumi

Mon 5/19

8:40 am-10:30 pm

1 stop24h 50m

$859

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Sun 9/7

2:00 am-3:30 pm

1 stop26h 30m

Bangkok Suvarnabhumi

Thu 9/25

9:35 pm-11:00 am

1 stop24h 25m

$865

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

Mon 8/25

1:30 pm-4:35 am

1 stop28h 05m

Bangkok Suvarnabhumi

Wed 9/10

9:35 am-10:55 pm

1 stop24h 20m

$867

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

Thu 4/24

10:00 am-11:40 pm

2 stops26h 40m

Bangkok Suvarnabhumi

Fri 5/9

9:50 am-1:20 pm

2 stops38h 30m

$869

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 60 results
1
2
3
...
6

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, March is the cheapest month in which you can book a flight from Pennsylvania to Bangkok (average of $958). Flying from Pennsylvania to Bangkok 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 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 April 2, 2025.

When flying from Pennsylvania to Bangkok, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bangkok by month

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

In terms of precipitation, rainfall in Bangkok 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 Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

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

If weather is an important factor for your trip to Bangkok, 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 Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated April 2, 2025.
To help decide which airline to fly from Pennsylvania to Bangkok, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. 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

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Entertainment

8.0

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

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Entertainment

8.0

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

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Entertainment

8.0

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

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Entertainment

8.0

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

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Entertainment

8.0

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

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Entertainment

8.0

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 Bangkok. 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 Bangkok 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 $431 while deals on Qatar Airways start at $441 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, March is the cheapest month in which you can book a flight from Pennsylvania to Bangkok (average of $958). Flying from Pennsylvania to Bangkok 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

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.
Los Angeles to Suvarnabhumi flights
John F Kennedy Intl to Suvarnabhumi flights
Seattle to Suvarnabhumi flights
Newark to Suvarnabhumi flights
Dallas/Fort Worth to Suvarnabhumi flights
LaGuardia to Suvarnabhumi flights
O'Hare Intl to Suvarnabhumi flights
San Francisco to Suvarnabhumi flights
Dulles Intl to Suvarnabhumi flights
Hobby to Suvarnabhumi flights
Ontario to Suvarnabhumi flights
Boston to Suvarnabhumi flights
Reagan-National to Suvarnabhumi flights
Atlanta to Suvarnabhumi flights
Baltimore to Suvarnabhumi flights
Miami to Suvarnabhumi flights
George Bush Intcntl to Suvarnabhumi flights
Love Field to Suvarnabhumi flights
Denver to Suvarnabhumi flights
San Jose to Suvarnabhumi flights
Las Vegas to Suvarnabhumi flights
Santa Ana to Suvarnabhumi flights
Honolulu to Suvarnabhumi flights
Midway to Suvarnabhumi flights
Burbank to Suvarnabhumi flights
Los Angeles to Don Mueang Intl flights
Oakland to Suvarnabhumi flights
Orlando to Suvarnabhumi flights
Sky Harbor Intl to Suvarnabhumi flights
Minneapolis to Suvarnabhumi flights
Austin to Suvarnabhumi flights
Portland to Suvarnabhumi flights
Detroit to Suvarnabhumi flights
John F Kennedy Intl to Phuket City flights
Philadelphia to Suvarnabhumi flights
John F Kennedy Intl to Don Mueang Intl flights
Charlotte to Suvarnabhumi flights
Nashville to Suvarnabhumi flights
Tampa to Suvarnabhumi flights
Los Angeles to Phuket City flights
San Francisco to Don Mueang Intl flights
San Diego to Suvarnabhumi flights
Raleigh to Suvarnabhumi flights
Dulles Intl to Phuket City flights
Salt Lake City to Suvarnabhumi flights
Newark to Phuket City flights
Fort Lauderdale to Suvarnabhumi flights
O'Hare Intl to Don Mueang Intl flights
Columbus to Suvarnabhumi flights
LaGuardia to Phuket City flights

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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$814Average$1,182FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$998Average$1,450FlexibilityNo 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$1,574FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,118Average$1,557FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,142Average$1,312FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,178Average$1,545FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$1,256Average$1,552FlexibilityNo cancel feeOn-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.