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฿16,058+ Cheap flights to Philadelphia

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
— PHL
16 Jun — 23 Jun1
1 adult

Flights to Philadelphia in 2025

Find the latest flights to Philadelphia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 11 June 2025.

Return from

฿30,550

One-way from

฿16,058

Popular in

February

Cheapest in

August

Average price

฿43,834
เดลต้า
  • เดลต้า
  • 1/9-26/9
  • 4 total stops
  • 74h 26m total
  • Bangkok to Philadelphia
18/6
  • 18/6
  • 2 total stops
  • 40h 10m total
  • Bangkok to Philadelphia
Highest demand for flights based on searches. 7% potential increase in price (฿127,097 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (฿46,935 potential savings vs. average return price).
Average for return flights in June 2025

Find flight deals to Philadelphia

Cheapest flights to Philadelphia
Explore the most affordable flight options available to Philadelphia. Find the lowest fares based on data from user searches, with prices last updated on 11 June 2025.

Mon 1/902:35BKK - PHL
2 stops33h 21mเดลต้า
Fri 26/919:20PHL - BKK
2 stops41h 05mเดลต้า
Deal found 10/6฿30,550
Wed 10/1201:00BKK - PHL
2 stops24h 28mKorean Air
Wed 14/106:15PHL - BKK
2 stops29h 05mKorean Air
Deal found 10/6฿30,975
Thu 11/1208:10BKK - PHL
1 stop36h 50mQatar Airways
Wed 14/118:35PHL - BKK
2 stops30h 15mQatar Airways
Deal found 10/6฿34,859
Thu 24/708:05BKK - PHL
2 stops34h 22mJapan Airlines
Thu 31/721:15PHL - BKK
2 stops45h 35mJapan Airlines
Deal found 9/6฿46,119
Sun 6/702:30BKK - PHL
1 stop41h 30mMultiple Airlines
Wed 30/708:40PHL - BKK
2 stops33h 00mMultiple Airlines
Deal found 8/6฿47,098
Mon 7/707:00BKK - PHL
2 stops33h 37mUnited Airlines
Wed 30/715:39PHL - BKK
3 stops45h 16mUnited Airlines
Deal found 8/6฿48,828
Wed 24/1222:55BKK - PHL
1 stop29h 25mบริติชแอร์เวย์
Wed 7/119:45PHL - BKK
2 stops39h 25mบริติชแอร์เวย์
Deal found 8/6฿51,243
Fri 25/709:45BKK - PHL
2 stops25h 53mAmerican Airlines
Fri 1/806:46PHL - BKK
2 stops29h 14mAmerican Airlines
Deal found 10/6฿54,801
Thu 18/1203:10BKK - PHL
2 stops30h 22mEmirates
Fri 9/112:51PHL - BKK
2 stops30h 44mEmirates
Deal found 8/6฿85,547
Thu 4/921:05BKK - PHL
2 stops29h 50mไอบีเรีย
Tue 30/922:10PHL - BKK
2 stops28h 15mไอบีเรีย
Deal found 10/6฿88,681
Thu 18/1202:25BKK - PHL
2 stops28h 07mเอทิฮัดแอร์เวย์
Wed 7/108:20PHL - BKK
2 stops39h 15mเอทิฮัดแอร์เวย์
Deal found 8/6฿96,938
Sun 21/1202:10BKK - PHL
3 stops41h 30mChina Southern
Thu 8/115:35PHL - BKK
3 stops34h 55mChina Southern
Deal found 8/6฿131,405

Cheapflights Fare Finder

Locate flights to Philadelphia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 11 June 2025.
Use the filters below to find and compare flights to Philadelphia that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Mon 1/9

02:35-00:56

2 stops33h 21m

Philadelphia

Fri 26/9

19:20-23:25

2 stops41h 05m

฿30,550

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Tue 2/9

09:05-09:00

1 stop34h 55m

Philadelphia

Fri 26/9

20:30-12:55

1 stop29h 25m

฿35,218

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Thu 24/7

08:05-07:27

2 stops34h 22m

Philadelphia

Thu 31/7

21:15-05:50

2 stops45h 35m

฿46,119

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Sun 6/7

02:30-09:00

1 stop41h 30m

Philadelphia

Wed 30/7

08:40-04:40

2 stops33h 00m

฿47,098

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Mon 7/7

07:00-05:37

2 stops33h 37m

Philadelphia

Wed 30/7

15:39-23:55

3 stops45h 16m

฿48,828

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Fri 25/7

09:45-00:38

2 stops25h 53m

Philadelphia

Fri 1/8

06:46-23:00

2 stops29h 14m

฿54,801

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Thu 4/9

21:05-15:55

2 stops29h 50m

Philadelphia

Tue 30/9

22:10-13:25

2 stops28h 15m

฿88,681

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Tue 2/9

12:50-21:31

2 stops43h 41m

Philadelphia

Fri 26/9

17:35-09:45

2 stops53h 10m

฿159,410

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Wed 18/6

01:50-07:00

2 stops40h 10m

฿16,058

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Wed 5/11

18:55-09:00

1 stop26h 05m

฿18,278

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 19 results
1
2

Best time to book a flight to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia with our price prediction graph.
Estimated return 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 to Philadelphia

How long is the flight to Philadelphia?

On average, a flight from Bangkok to Philadelphia takes 29 hours 28 minutes. Flights to Philadelphia from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Philadelphia?

The cheapest airline flying from Bangkok to Philadelphia is Qatar Airways.

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 mm per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated 11 June 2025.

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

FAQs about flying to Philadelphia

  • What airport do you fly into for flights to Philadelphia?

    Philadelphia (PHL), located 11.2 km from the city centre, is the airport you fly into when you book flights to Philadelphia.

  • Can I find cheaper flights to Philadelphia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Philadelphia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Philadelphia?

    Based on reviews from Cheapflights users, Qatar Airways is rated the highest out of the airlines that fly to Philadelphia.

  • What is the cheapest airport to fly to in Philadelphia?

    Philadelphia is currently the cheapest airport to fly to in Philadelphia. One-way flights to Philadelphia typically cost ฿1,895, while return flights cost around ฿3,466.

  • How much is a return flight to Philadelphia?

    A return flight to Philadelphia will typically cost around ฿107, however they can be found for as little as ฿106.

  • Where does the fastest flight to Philadelphia depart from?

    For those looking to save time traveling to Philadelphia, Bangkok offers the quickest one-way flight (25 hours 23 minutes).

  • Does Philadelphia have rental cars?

    Yes. Those touching down at Philadelphia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Philadelphia?

    Yes. Philadelphia has hotels nearby for those requiring accommodations. Philadelphia Airport Marriott is the closest property to Philadelphia (0.0 km away from Philadelphia).

See more FAQs

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Can Cheapflights find flights to Philadelphia with no change fees?

Yes, we can. To see specific flights to Philadelphia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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