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$527+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BKK
may. 6 — may. 131
mar. 5/6
mar. 5/13
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 mayo 1, 2025.

Round-trip from

$873
(oojo)

One-way from

$527
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,672
From Philadelphia to Thailand
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One-way flight from Philadelphia to Thailand
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Highest demand for flights based on searches. 7% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in May 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 mayo 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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.
dom. 9/148:30 pmPHL - BKK
1 stop23h 50mQatar Airways
mar. 9/238:00 pmBKK - PHL
1 stop24h 00mQatar Airways
Deal found 4/30$873
This FlightHub deal was found by Cheapflights users on 4/30. 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.
lun. 9/18:30 pmPHL - HKT
2 stops28h 40mQatar Airways
mar. 9/99:20 amHKT - PHL
1 stop34h 40mQatar Airways
Deal found 4/30$983
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/143:25 pmPHL - BKK
2 stops28h 55mMultiple Airlines
mar. 9/238:00 pmBKK - PHL
1 stop24h 00mMultiple Airlines
Deal found 4/29$994
This FlightHub deal was found by Cheapflights users on 4/30. 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.
dom. 9/149:15 pmPHL - BKK
2 stops30h 55mJapan Airlines
mar. 9/238:05 amBKK - PHL
2 stops25h 53mJapan Airlines
Deal found 4/30$1,055
This oojo deal was found by Cheapflights users on 4/30. 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.
mar. 10/218:35 pmPHL - HKT
2 stops35h 15mIberia
lun. 11/312:50 amHKT - PHL
2 stops51h 10mIberia
Deal found 4/30$1,060
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/16:15 amPHL - BKK
2 stops30h 30mKorean Air
lun. 12/811:15 pmBKK - PHL
2 stops25h 23mKorean Air
Deal found 4/29$1,064
This Delta deal was found by Cheapflights users on 4/30. 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.
mar. 9/29:42 amPHL - BKK
2 stops28h 23mDelta
lun. 9/152:35 amBKK - PHL
2 stops31h 22mDelta
Deal found 4/30$1,065
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/196:15 amPHL - CNX
2 stops28h 50mKorean Air
mié. 2/1812:15 amCNX - PHL
2 stops29h 01mKorean Air
Deal found 4/30$1,070
This oojo deal was found by Cheapflights users on 4/29. 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.
mar. 10/286:35 pmPHL - BKK
2 stops31h 30mChina Airlines
dom. 11/92:35 amBKK - PHL
2 stops39h 26mChina Airlines
Deal found 4/29$1,095
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2110:20 amPHL - BKK
2 stops25h 40mAmerican Airlines
lun. 10/69:45 amBKK - PHL
2 stops25h 58mAmerican Airlines
Deal found 4/29$1,096
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/210:10 amPHL - BKK
2 stops32h 50mANA
vie. 10/171:55 pmBKK - PHL
2 stops35h 11mANA
Deal found 4/30$1,097
This oojo deal was found by Cheapflights users on 4/30. 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.
jue. 10/210:20 amPHL - BKK
2 stops26h 35mEtihad Airways
lun. 10/132:55 amBKK - PHL
2 stops26h 47mEtihad Airways
Deal found 4/30$1,106

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 mayo 1, 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

dom. 9/14

8:30 pm-7:20 am

1 stop23h 50m

Bangkok Suvarnabhumi

mar. 9/23

8:00 pm-9:00 am

1 stop24h 00m

$873

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

lun. 9/1

8:30 pm-12:10 pm

2 stops28h 40m

Phuket City

mar. 9/9

9:20 am-9:00 am

1 stop34h 40m

$983

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

dom. 9/14

3:25 pm-7:20 am

2 stops28h 55m

Bangkok Suvarnabhumi

mar. 9/23

8:00 pm-9:00 am

1 stop24h 00m

$994

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

dom. 9/14

9:15 pm-3:10 pm

2 stops30h 55m

Bangkok Suvarnabhumi

mar. 9/23

8:05 am-10:58 pm

2 stops25h 53m

$1,055

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

mar. 10/21

8:35 pm-6:50 pm

2 stops35h 15m

Phuket City

lun. 11/3

12:50 am-4:00 pm

2 stops51h 10m

$1,060

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

mar. 9/2

9:42 am-1:05 am

2 stops28h 23m

Bangkok Suvarnabhumi

lun. 9/15

2:35 am-10:57 pm

2 stops31h 22m

$1,065

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

lun. 9/15

6:58 pm-4:20 pm

2 stops34h 22m

Bangkok Suvarnabhumi

lun. 9/29

2:40 am-6:00 am

2 stops38h 20m

$1,075

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

vie. 10/24

9:30 am-11:25 pm

2 stops26h 55m

Bangkok Suvarnabhumi

mar. 11/4

11:15 pm-12:38 pm

2 stops25h 23m

$1,091

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

dom. 9/21

10:20 am-11:00 pm

2 stops25h 40m

Bangkok Suvarnabhumi

lun. 10/6

9:45 am-12:43 am

2 stops25h 58m

$1,096

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

jue. 10/2

10:10 am-6:00 am

2 stops32h 50m

Bangkok Suvarnabhumi

vie. 10/17

1:55 pm-2:06 pm

2 stops35h 11m

$1,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 40 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 $955). Flying from Philadelphia 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 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 mayo 1, 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.

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 mayo 1, 2025.
To help decide which airline to fly from Philadelphia to Thailand, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,068 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,464 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

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 $568. However, be on the lookout for offers from Turkish Airlines and Japan Airlines, 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 - Rayong Utapao Rayong Pattaya, 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 $955). Flying from Philadelphia 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 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
Newark to Haneda flights
Newark to Narita flights
John F Kennedy Intl to Narita flights
John F Kennedy Intl to Suvarnabhumi flights
LaGuardia to Haneda flights
Dulles Intl to Haneda flights
LaGuardia to Narita flights
John F Kennedy Intl to Incheon Intl flights
John F Kennedy Intl to Hong Kong flights
John F Kennedy Intl to Taiwan Taoyuan Intl flights
Dulles Intl to Narita flights
Newark to New Delhi flights
Newark to Suvarnabhumi flights
John F Kennedy Intl to Mumbai flights
John F Kennedy Intl to Hongqiao Intl flights
John F Kennedy Intl to New Delhi flights
LaGuardia to Suvarnabhumi flights
John F Kennedy Intl to Manila flights
Dulles Intl to Incheon Intl flights
LaGuardia to New Delhi flights
Dulles Intl to Suvarnabhumi flights
Reagan-National to Narita flights
Reagan-National to Haneda flights
Newark to Incheon Intl flights
Newark to Hongqiao Intl flights
John F Kennedy Intl to Singapore flights
Dulles Intl to Hyderabad flights
LaGuardia to Incheon Intl flights
John F Kennedy Intl to Ahmedabad flights
Newark to Manila flights
John F Kennedy Intl to Hyderabad flights
John F Kennedy Intl to Gimpo Intl flights
LaGuardia to Mumbai flights
John F Kennedy Intl to Fuzhou flights
John F Kennedy Intl to Pu Dong flights
Newark to Singapore flights
John F Kennedy Intl to Dhaka flights
Newark to Mumbai flights
Newark to Hong Kong flights
John F Kennedy Intl to Denpasar flights
John F Kennedy Intl to Sung Shan flights
LaGuardia to Manila flights
Newark to Ahmedabad flights
Reagan-National to Hyderabad flights
Reagan-National to Suvarnabhumi flights
Newark to Taiwan Taoyuan Intl flights
Dulles Intl to Taiwan Taoyuan Intl flights
LaGuardia to Hyderabad flights
John F Kennedy Intl to Capital flights

Top 9 airlines flying from Philadelphia to Thailand

Discover the top 9 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$814Average$1,342FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$985Average$1,454FlexibilityNo cancel feeOn-time68%
ANACheapest$1,062Average$1,326FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$1,089Average$1,172FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$1,090Average$1,243FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$1,142Average$1,261FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,256Average$1,446FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$1,427Average$1,753FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,591Average$1,999FlexibilityNo cancel feeOn-timeN/A

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