Thailand

$531+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BKK
Jul 1 — Jul 81
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Cheap 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 June 1, 2026.

This FlightHub deal was found by Cheapflights users on 5/31. 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.
Tue 11/37:00 am
PHL
-
BKK
2 stops49h 00m
Multiple Airlines
Tue 11/179:10 pm
BKK
-
PHL
2 stops44h 23m
Multiple Airlines
Deal found 5/31$996
This oojo deal was found by Cheapflights users on 5/30. 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.
Wed 8/268:28 am
PHL
-
BKK
2 stops28h 22m
Etihad Airways
Fri 9/113:15 am
BKK
-
PHL
2 stops25h 49m
Etihad Airways
Deal found 5/30$1,003
This oojo deal was found by Cheapflights users on 5/30. 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.
Thu 9/1710:45 am
PHL
-
BKK
2 stops32h 30m
Etihad Airways
Wed 9/233:15 am
BKK
-
PHL
2 stops25h 49m
Etihad Airways
Deal found 5/30$1,006
This oojo deal was found by Cheapflights users on 5/31. 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.
Sun 9/138:50 am
PHL
-
BKK
2 stops28h 00m
Etihad Airways
Sun 9/203:15 am
BKK
-
PHL
2 stops25h 49m
Etihad Airways
Deal found 5/31$1,008
This oojo deal was found by Cheapflights users on 5/27. 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.
Sun 10/113:26 pm
PHL
-
BKK
2 stops28h 19m
Etihad Airways
Sat 10/318:50 pm
BKK
-
PHL
2 stops32h 42m
Etihad Airways
Deal found 5/27$1,011
This oojo deal was found by Cheapflights users on 5/29. 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.
Tue 9/18:28 am
PHL
-
BKK
2 stops28h 22m
Etihad Airways
Fri 9/118:45 pm
BKK
-
PHL
2 stops32h 19m
Etihad Airways
Deal found 5/29$1,012
This oojo deal was found by Cheapflights users on 5/27. 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.
Sat 11/2111:00 am
PHL
-
BKK
2 stops24h 20m
Etihad Airways
Mon 11/302:40 pm
BKK
-
PHL
2 stops41h 28m
Etihad Airways
Deal found 5/27$1,013
This oojo deal was found by Cheapflights users on 5/30. 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.
Thu 10/19:27 am
PHL
-
BKK
2 stops34h 18m
Etihad Airways
Fri 10/169:00 pm
BKK
-
PHL
2 stops31h 59m
Etihad Airways
Deal found 5/30$1,014
This FlightHub deal was found by Cheapflights users on 5/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:45 am
PHL
-
BKK
2 stops32h 30m
Etihad Airways
Fri 10/99:00 pm
BKK
-
PHL
2 stops31h 59m
Etihad Airways
Deal found 5/29$1,016
This oojo deal was found by Cheapflights users on 5/30. 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.
Fri 7/1010:20 pm
PHL
-
BKK
2 stops38h 30m
Etihad Airways
Fri 7/243:55 pm
BKK
-
PHL
2 stops39h 05m
Etihad Airways
Deal found 5/30$1,019
This FlightHub deal was found by Cheapflights users on 5/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am
PHL
-
BKK
2 stops29h 20m
Multiple Airlines
Tue 11/178:50 pm
BKK
-
PHL
2 stops37h 46m
Multiple Airlines
Deal found 5/29$1,025
This oojo deal was found by Cheapflights users on 5/30. 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.
Wed 10/1410:45 am
PHL
-
HKT
2 stops25h 55m
Etihad Airways
Fri 10/162:25 am
HKT
-
PHL
2 stops26h 34m
Etihad Airways
Deal found 5/30$1,034

Find flight deals from Philadelphia to Thailand

Keep the following information in mind while searching for Philadelphia to Thailand flight deals. Data was last updated June 1, 2026.

Round-trip from

$996
(FlightHub)

One-way from

$531
(oojo)

Popular in

June

Cheapest in

February

Average price

$1,478
From Philadelphia to Thailand
One-way flight from Philadelphia to Thailand
Highest demand for flights based on searches. 13% potential increase in price ($178 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 1, 2026.
Use the filters below to find and compare flights from Philadelphia to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 7/8

12:50 pm-11:50 pm

2 stops24h 00m

Bangkok Suvarnabhumi

Tue 7/21

3:15 am-9:20 pm

2 stops29h 05m

$1,038

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Mon 6/15

10:10 pm-7:55 pm

2 stops34h 45m

Phuket City

Mon 7/13

8:50 pm-3:35 pm

2 stops53h 45m

$1,282

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 8/26

1:35 pm-9:35 am

3 stops33h 00m

Bangkok Suvarnabhumi

Sat 9/12

7:00 am-10:31 pm

2 stops26h 31m

$1,442

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 8/25

1:35 pm-9:35 am

3 stops33h 00m

Bangkok Suvarnabhumi

Sat 9/12

3:45 pm-9:42 am

3 stops28h 57m

$1,450

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 7/7

10:39 am-9:35 am

3 stops35h 56m

Bangkok Suvarnabhumi

Wed 7/15

3:45 pm-2:10 pm

3 stops33h 25m

$1,467

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Wed 7/1

8:35 am-6:40 am

2 stops35h 05m

Phuket City

Wed 7/8

9:20 pm-2:54 pm

2 stops28h 34m

$1,473

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 7/7

5:00 pm-9:35 am

3 stops29h 35m

Bangkok Suvarnabhumi

Tue 7/14

3:45 pm-7:50 am

2 stops27h 05m

$1,476

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Mon 6/8

3:25 pm-2:10 pm

2 stops35h 45m

Phuket City

Tue 6/16

8:30 pm-8:00 pm

2 stops34h 30m

$1,572

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 7/8

10:00 am-9:35 am

3 stops36h 35m

Bangkok Suvarnabhumi

Wed 7/22

7:00 am-5:31 am

3 stops33h 31m

$1,594

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 7/7

11:38 am-9:35 am

3 stops34h 57m

Bangkok Suvarnabhumi

Sun 7/26

3:45 pm-2:47 pm

3 stops34h 02m

$1,602

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 55 resultsSorted by cheapest first
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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, July is the cheapest month in which you can book a flight from Philadelphia to Thailand (average of $529). Flying from Philadelphia to Thailand in June is currently the most expensive (average of $1,005). 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.

How far ahead should I book a flight from Philadelphia to Thailand?

The best time to book flights from Philadelphia to Thailand is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 June 1, 2026.
Get a feel of what it's like to fly with ANA,Delta, andQatar Airways 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.
8.3
Very good

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

IAH - HND

Outstanding service on board. Loved that we got to use Polaris Lounge at IAH. On time and terrific trip.
8.3
Very good
8.3
Very good

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

IAH - HND

Outstanding service on board. Loved that we got to use Polaris Lounge at IAH. On time and terrific trip.
8.3
Very good

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

IAH - HND

Outstanding service on board. Loved that we got to use Polaris Lounge at IAH. On time and terrific trip.
8.3
Very good

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

IAH - HND

Outstanding service on board. Loved that we got to use Polaris Lounge at IAH. On time and terrific trip.
8.3
Very good

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

IAH - HND

Outstanding service on board. Loved that we got to use Polaris Lounge at IAH. On time and terrific trip.
8.3
Very good

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

IAH - HND

Outstanding service on board. Loved that we got to use Polaris Lounge at IAH. On time and terrific trip.

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.

  • How long is the flight from Philadelphia to Thailand?

    United Airlines, STARLUX Airlines, and Qatar Airways can get you from Philadelphia to Thailand in just under 33h. Your travel time can differ by up to 24h 25m. Philadelphia and Thailand are separated by a distance of 8720 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 Philadelphia to Thailand one-way?

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $402. However, be on the lookout for offers from Qatar Airways and United 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?

  • 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, July is the cheapest month in which you can book a flight from Philadelphia to Thailand (average of $529). Flying from Philadelphia to Thailand in June is currently the most expensive (average of $1,005). 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

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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 June 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$579Average$1,141FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$697Average$939FlexibilityNo cancel feeOn-time81%
ANACheapest$763Average$961FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$775Average$976FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$825Average$1,135FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$857Average$1,634FlexibilityNo cancel feeOn-time67%
STARLUX AirlinesCheapest$915Average$2,016FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$937Average$1,068FlexibilityNo cancel feeOn-time75%
Japan AirlinesCheapest$958Average$1,089FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$983Average$1,181FlexibilityNo cancel feeOn-time71%

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