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$495+ Cheap flights from Philadelphia (PHL) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BKK
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Philadelphia to Thailand

Keep the following information in mind while searching for Philadelphia to Thailand flight deals. Data was last updated July 3, 2025.

Round-trip from

$888
(oojo)

One-way from

$495
(FlightHub)

Popular in

August

Cheapest in

September

Average price

$1,353
From Philadelphia to Thailand
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One-way flight from Philadelphia to Thailand
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Philadelphia to Thailand

Cheapest flights from Philadelphia to Thailand
Explore the most affordable flight options available from Philadelphia to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This oojo deal was found by Cheapflights users on 7/1. 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.
Wed 9/108:25 pmPHL - BKK
1 stop23h 30mQatar Airways
Wed 9/248:00 pmBKK - PHL
1 stop24h 05mQatar Airways
Deal found 7/1$888
This lastminute.com deal was found by Cheapflights users on 7/2. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:00 amPHL - BKK
2 stops30h 25mKorean Air
Wed 9/1711:30 pmBKK - PHL
2 stops28h 22mKorean Air
Deal found 7/2$889
This CrystalTravel deal was found by Cheapflights users on 7/1. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:40 pmPHL - BKK
2 stops28h 30mANA
Tue 12/210:50 pmBKK - PHL
2 stops27h 27mANA
Deal found 7/1$891
This Delta deal was found by Cheapflights users on 7/1. 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.
Mon 8/116:00 amPHL - BKK
2 stops30h 25mDelta
Thu 8/219:50 amBKK - PHL
2 stops30h 55mDelta
Deal found 7/1$928
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/318:15 amPHL - BKK
3 stops57h 20mUnited Airlines
Wed 9/109:35 amBKK - PHL
2 stops54h 51mUnited Airlines
Deal found 7/1$934
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Mon 9/18:25 pmPHL - HKT
1 stop35h 25mQatar Airways
Tue 9/99:20 amHKT - PHL
1 stop34h 45mQatar Airways
Deal found 7/3$1,002
This Delta deal was found by Cheapflights users on 7/1. 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.
Mon 9/16:00 amPHL - HKT
2 stops29h 10mDelta
Tue 9/911:25 pmHKT - PHL
2 stops29h 25mDelta
Deal found 7/1$1,028
This FlightHub deal was found by Cheapflights users on 7/3. 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 10/18:25 pmPHL - HKT
2 stops29h 55mMultiple Airlines
Mon 10/69:20 amHKT - PHL
1 stop34h 40mMultiple Airlines
Deal found 7/3$1,058
This oojo deal was found by Cheapflights users on 7/2. 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.
Mon 10/137:00 amPHL - CNX
2 stops40h 25mEVA Air
Thu 10/2311:35 amCNX - PHL
2 stops29h 05mEVA Air
Deal found 7/2$1,126
This oojo deal was found by Cheapflights users on 7/2. 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.
Wed 9/173:10 pmPHL - HKT
2 stops37h 10mTurkish Airlines
Mon 9/2210:15 pmHKT - PHL
2 stops54h 30mTurkish Airlines
Deal found 7/2$1,138
This oojo deal was found by Cheapflights users on 7/3. 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 11/36:00 amPHL - HKT
2 stops29h 35mEtihad Airways
Sun 11/162:50 amHKT - PHL
2 stops30h 46mEtihad Airways
Deal found 7/3$1,193
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:45 amPHL - CNX
3 stops30h 20mMultiple Airlines
Sun 11/166:35 amCNX - PHL
3 stops43h 27mMultiple Airlines
Deal found 7/1$1,208

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia 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 July 3, 2025.
Use the filters below to find and compare flights from Philadelphia to Thailand that are best for you.

Fly from

Philadelphia

Fly to

Thailand

Route

Depart

Return

Price

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 9/10

8:25 pm-6:55 am

1 stop23h 30m

Bangkok Suvarnabhumi

Wed 9/24

8:00 pm-9:05 am

1 stop24h 05m

$888

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Mon 9/8

6:00 am-11:25 pm

2 stops30h 25m

Bangkok Suvarnabhumi

Wed 9/17

11:30 pm-4:52 pm

2 stops28h 22m

$889

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 11/20

12:40 pm-5:10 am

2 stops28h 30m

Bangkok Suvarnabhumi

Tue 12/2

10:50 pm-2:17 pm

2 stops27h 27m

$891

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Mon 8/11

6:00 am-11:25 pm

2 stops30h 25m

Bangkok Suvarnabhumi

Thu 8/21

9:50 am-5:45 am

2 stops30h 55m

$928

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Sun 8/31

8:15 am-4:35 am

3 stops57h 20m

Bangkok Suvarnabhumi

Wed 9/10

9:35 am-5:26 am

2 stops54h 51m

$934

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Mon 9/1

8:25 pm-6:50 pm

1 stop35h 25m

Phuket City

Tue 9/9

9:20 am-9:05 am

1 stop34h 45m

$1,002

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Mon 9/1

6:00 am-10:10 pm

2 stops29h 10m

Phuket City

Tue 9/9

11:25 pm-5:50 pm

2 stops29h 25m

$1,028

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Wed 9/17

3:10 pm-3:20 pm

2 stops37h 10m

Phuket City

Mon 9/22

10:15 pm-5:45 pm

2 stops54h 30m

$1,138

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Sat 9/20

10:20 am-7:40 am

2 stops34h 20m

Phuket City

Sun 10/19

12:55 am-5:45 pm

2 stops27h 50m

$1,193

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Wed 9/17

3:25 pm-10:50 am

3 stops32h 25m

Phuket City

Mon 9/22

11:40 pm-10:29 pm

2 stops33h 49m

$1,216

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 37 results
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Best time to book a flight from Philadelphia to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Philadelphia 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 Philadelphia to Thailand

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

Currently, March is the cheapest month in which you can book a flight from Philadelphia to Thailand (average of $952). Flying from Philadelphia to Thailand in December is currently the most expensive (average of $1,573). 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 PHL to TH?

Find hourly flight availability from Philadelphia 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 July 3, 2025.

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

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 July 3, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air, and ANA from Philadelphia to Thailand by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,214 reviews

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,214 reviews
EVA Air
8.4
Very good
1,214 reviews

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,214 reviews

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
893 reviews
EVA Air
8.4
Very good
1,214 reviews

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,503 reviews
EVA Air
8.4
Very good
1,214 reviews

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,970 reviews
EVA Air
8.4
Very good
1,214 reviews

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Thailand?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Thailand. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

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

    The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $495. However, be on the lookout for offers from Japan Airlines and Delta, as they are both options that can get you from Philadelphia to Thailand for a low price.

  • What are the most popular routes from Philadelphia to Thailand?

    While some choose either Philadelphia - Phuket City or Philadelphia - Chiang Mai, Philadelphia - Bangkok Suvarnabhumi is the most popular route from Philadelphia to Thailand.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Thailand (average of $952). Flying from Philadelphia to Thailand in December is currently the most expensive (average of $1,573). 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 Philadelphia to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Haneda flights
John F Kennedy Intl to Suvarnabhumi flights
Newark to Haneda flights
Newark to Narita flights
John F Kennedy Intl to Narita flights
Newark to Suvarnabhumi flights
John F Kennedy Intl to New Delhi flights
LaGuardia to Narita flights
John F Kennedy Intl to Hong Kong flights
LaGuardia to Haneda flights
LaGuardia to Suvarnabhumi flights
John F Kennedy Intl to Incheon Intl flights
Dulles Intl to Haneda flights
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Newark to Mumbai flights
John F Kennedy Intl to Mumbai flights
Dulles Intl to Suvarnabhumi flights
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John F Kennedy Intl to Ahmedabad flights
LaGuardia to New Delhi flights
Newark to New Delhi flights
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Newark to Manila flights
Dulles Intl to Narita flights
LaGuardia to Mumbai flights
Newark to Taiwan Taoyuan Intl flights
Newark to Incheon Intl flights
Reagan-National to Suvarnabhumi flights
John F Kennedy Intl to Singapore flights
John F Kennedy Intl to Pu Dong flights
John F Kennedy Intl to Don Mueang Intl flights
Newark to Hong Kong flights
Reagan-National to Narita flights
LaGuardia to Manila flights
John F Kennedy Intl to Hyderabad flights
Reagan-National to Haneda flights
LaGuardia to Taiwan Taoyuan Intl flights
John F Kennedy Intl to Gimpo Intl flights
LaGuardia to Incheon Intl flights
Dulles Intl to Incheon Intl flights
John F Kennedy Intl to Sung Shan flights
Newark to Hyderabad flights
John F Kennedy Intl to Dhaka flights
LaGuardia to Hongqiao Intl flights
Newark to Pu Dong flights
LaGuardia to Hong Kong flights
Dulles Intl to Hyderabad flights
John F Kennedy Intl to Capital flights

Top 10 airlines flying from Philadelphia to Thailand

Discover the top 10 airlines that operate flights from Philadelphia 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$883Average$1,120FlexibilityNo cancel feeOn-time69%
ANACheapest$887Average$1,236FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$906Average$1,492FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$932Average$1,250FlexibilityNo cancel feeOn-time81%
DeltaCheapest$997Average$1,976FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$1,054Average$1,132FlexibilityNo cancel feeOn-time79%
EVA AirCheapest$1,085Average$1,187FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$1,089Average$1,167FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$1,256Average$1,448FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$1,272Average$1,732FlexibilityNo cancel feeOn-time71%

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