How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in Thailand, such as Chiang Mai or Bangkok, and flying into Philadelphia, then you can expect flight times to average 19h 55m and 21h 50m, respectively.

What airlines fly to Philadelphia?

Korean Air, Asiana Airlines and Qatar Airways are the top three most popular airlines that fly to Philadelphia from Thailand according to our data. Korean Air is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 13 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Thailand to Philadelphia?

Qatar Airways, Philippine Airlines, and STARLUX Airlines are the most popular carriers operating from Thailand to Philadelphia

When did momondo last update prices for flights from Thailand to Philadelphia Airport?

Prices for flights from Thailand to Philadelphia Airport are updated daily.

How many operators does momondo search for flights from Thailand to Philadelphia Airport?

As of October 2025, there are 2 operators available to choose from for flights from Thailand to Philadelphia Airport.

How old do you have to be to fly from Thailand to Philadelphia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thailand to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$514 Cheap Flights from Thailand to Philadelphia in 2025/26

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6:55 pm - 9:05 amBKK-PHL

26h 10m1 stop

7:40 pm - 6:25 pmPHL-BKK

34h 45m1 stop

$1,016Qatar Airways

Find Deal

Wed, Nov 5 - Mon, Nov 17

3:00 am - 9:05 amBKK-PHL

42h 05m1 stop

7:40 pm - 6:25 pmPHL-BKK

34h 45m1 stop

$1,019Qatar Airways

Find Deal

Tue, Nov 4 - Mon, Nov 17

5:15 pm - 5:18 pmBKK-PHL

36h 03m2 stops

7:06 am - 10:45 amPHL-BKK

39h 39m2 stops

$1,056Multiple Airlines

Find Deal

Thu, Nov 27 - Thu, Dec 4

4:05 pm - 5:47 amBKK-PHL

25h 42m2 stops

7:06 am - 11:10 amPHL-BKK

40h 04m2 stops

$1,076Multiple Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

2:15 am - 5:47 amBKK-PHL

39h 32m2 stops

7:06 am - 11:30 amPHL-BKK

40h 24m2 stops

$1,084Multiple Airlines

Find Deal

Tue, Nov 25 - Wed, Dec 3

8:00 am - 2:47 pmBKK-PHL

42h 47m2 stops

4:35 pm - 10:30 pmPHL-BKK

41h 55m2 stops

$1,167Air Canada

Find Deal

Thu, Dec 11 - Wed, Jan 14

9:30 pm - 5:16 pmBKK-PHL

31h 46m2 stops

6:15 am - 11:20 pmPHL-BKK

30h 05m2 stops

$1,180Korean Air

Find Deal

Thu, Mar 5 - Mon, Mar 9

9:30 pm - 5:16 pmBKK-PHL

31h 46m2 stops

6:15 am - 11:20 pmPHL-BKK

30h 05m2 stops

$1,186Korean Air

Find Deal

Thu, Mar 5 - Mon, Mar 9

12:55 am - 12:51 amBKK-PHL

35h 56m2 stops

6:30 pm - 12:45 amPHL-BKK

42h 15m2 stops

$1,253Delta

Find Deal

Wed, Dec 10 - Wed, Jan 14

12:55 am - 12:51 amBKK-PHL

35h 56m2 stops

7:20 pm - 9:30 pmPHL-BKK

38h 10m2 stops

$1,258Delta

Find Deal

Wed, Dec 10 - Wed, Jan 14

Qatar Airways flights from Thailand to Philadelphia

Our best Qatar Airways deals on Thailand to Philadelphia flight tickets

Qatar Airways

Nov 5

BKK6:55 pmBangkok Suvarnabhumi

26h 10m

1 stop

PHL9:05 amPhiladelphia

Nov 17

PHL7:40 pmPhiladelphia

34h 45m

1 stop

BKK6:25 pmBangkok Suvarnabhumi

$1,016

Find similar

Qatar Airways

Nov 4

BKK3:00 amBangkok Suvarnabhumi

42h 05m

1 stop

PHL9:05 amPhiladelphia

Nov 17

PHL7:40 pmPhiladelphia

34h 45m

1 stop

BKK6:25 pmBangkok Suvarnabhumi

$1,019

Find similar

Qatar Airways

Dec 11

BKK9:05 amBangkok Suvarnabhumi

36h 15m

1 stop

PHL9:20 amPhiladelphia

Jan 14

PHL7:50 pmPhiladelphia

29h 15m

1 stop

BKK1:05 pmBangkok Suvarnabhumi

$1,128

Find similar

Korean Air flights from Thailand to Philadelphia

Our best Korean Air deals on Thailand to Philadelphia flight tickets

Korean Air

Mar 5

BKK9:30 pmBangkok Suvarnabhumi

31h 46m

2 stops

PHL5:16 pmPhiladelphia

Mar 9

PHL6:15 amPhiladelphia

30h 05m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

$1,180

Find similar

Korean Air

Mar 5

BKK9:30 pmBangkok Suvarnabhumi

31h 46m

2 stops

PHL5:16 pmPhiladelphia

Mar 9

PHL6:15 amPhiladelphia

30h 05m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

$1,186

Find similar

Korean Air

Nov 4

BKK12:55 amBangkok Suvarnabhumi

22h 43m

2 stops

PHL11:38 amPhiladelphia

Nov 17

PHL6:45 amPhiladelphia

30h 10m

2 stops

BKK12:55 amBangkok Suvarnabhumi

$1,278

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Wed 11/5

6:55 pm-9:05 am

1 stop26h 10m

Philadelphia

Mon 11/17

7:40 pm-6:25 pm

1 stop34h 45m

$1,016

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Tue 11/4

3:00 am-9:05 am

1 stop42h 05m

Philadelphia

Mon 11/17

7:40 pm-6:25 pm

1 stop34h 45m

$1,019

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Thu 11/27

5:15 pm-5:18 pm

2 stops36h 03m

Philadelphia

Thu 12/4

7:06 am-10:45 am

2 stops39h 39m

$1,056

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Wed 11/26

4:05 pm-5:47 am

2 stops25h 42m

Philadelphia

Wed 12/3

7:06 am-11:10 am

2 stops40h 04m

$1,076

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Tue 11/25

2:15 am-5:47 am

2 stops39h 32m

Philadelphia

Wed 12/3

7:06 am-11:30 am

2 stops40h 24m

$1,084

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Thu 12/11

8:00 am-2:47 pm

2 stops42h 47m

Philadelphia

Wed 1/14

4:35 pm-10:30 pm

2 stops41h 55m

$1,167

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Thu 3/5

9:30 pm-5:16 pm

2 stops31h 46m

Philadelphia

Mon 3/9

6:15 am-11:20 pm

2 stops30h 05m

$1,180

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Thu 3/5

9:30 pm-5:16 pm

2 stops31h 46m

Philadelphia

Mon 3/9

6:15 am-11:20 pm

2 stops30h 05m

$1,186

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Wed 12/10

12:55 am-12:51 am

2 stops35h 56m

Philadelphia

Wed 1/14

6:30 pm-12:45 am

2 stops42h 15m

$1,253

BangkokPhiladelphia

BKK - PHL

BKKPHL

Bangkok Suvarnabhumi

Wed 12/10

12:55 am-12:51 am

2 stops35h 56m

Philadelphia

Wed 1/14

7:20 pm-9:30 pm

2 stops38h 10m

$1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Thailand to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Thailand is in February. Flight prices, which tend to average around $1,019, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Philadelphia, with average flight prices from Thailand averaging around $1,210.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Thailand to Philadelphia is on a Tuesday. Travelers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as $1,327. On the other hand, Wednesday is the most expensive day to depart from Thailand because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,633.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Thailand to Philadelphia in the morning for as low as $1,265. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the evening when prices are around $1,359.

Can stopping save me money on Thailand to Philadelphia flights?

You could potentially save up to 19% on your flight if you consider stops on a Thailand to Philadelphia flight.

Cheap Thailand to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thailand to Philadelphia

Direct flights	None

There are no direct flights from Thailand to Philadelphia. There are no popular flight routes from Thailand to Philadelphia.

Search flight deals

When did momondo last update prices for flights from Thailand to Philadelphia Airport?
Prices for flights from Thailand to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Thailand to Philadelphia Airport?
As of October 2025, there are 2 operators available to choose from for flights from Thailand to Philadelphia Airport.
How old do you have to be to fly from Thailand to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thailand to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Thailand to Philadelphia

Compare and see reviews for airlines that fly from Thailand to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $939	Free Cancellation	Rating 8.4 1,149 reviews		Search Korean Air flights
Qatar Airways	PriceFrom $991	Free Cancellation	Rating 7.4 3,649 reviews		Search Qatar Airways flights

Wildwood

Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Dewey Beach

Reading

Cherry Hill

Newark

North Wildwood

Dover

Avalon

Lewes

Stone Harbor

Vineland

Essington

Pottstown

New Castle

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Thailand to Philadelphia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Thailand to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Thailand to Philadelphia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Philadelphia from Thailand which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Thailand to Philadelphia?

Once you have performed a search for Thailand to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Thailand to Philadelphia right now. Can momondo alert me if prices change?

Price alerts on flights to Philadelphia from Thailand are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.