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Cheap flights from Philadelphia to Bangkok from $462

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
8:45 pm - 12:15 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
8:15 am - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
42h 35m1 stop Doha Hamad Intl
$900Qatar Airways
Wed, Feb 17 - Thu, Feb 25
Qatar Airways Logo
8:45 pm - 1:05 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
28h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
8:15 am - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
42h 35m1 stop Doha Hamad Intl
$900Qatar Airways
Wed, Feb 24 - Wed, Mar 10
JetBlue Logo
9:30 pm - 1:20 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
28h 50m1 stop Doha Hamad Intl
JetBlue Logo
2:30 am - 3:05 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
23h 35m1 stop Doha Hamad Intl
$906JetBlue
Mon, Apr 12 - Sun, Apr 18
JetBlue Logo
8:45 pm - 7:25 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
34h 40m1 stop Doha Hamad Intl
JetBlue Logo
6:55 pm - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
31h 55m1 stop Doha Hamad Intl
$909JetBlue
Thu, Feb 4 - Thu, Feb 18
ANA Logo
1:19 pm - 5:10 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 51m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
2:20 pm - 2:15 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
35h 55m2 stops Tokyo Haneda Washington, D.C. Dulles Intl
$949ANA
Wed, Feb 3 - Tue, Feb 16
ANA Logo
1:19 pm - 4:20 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
39h 01m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
10:25 pm - 9:28 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
35h 03m2 stops Tokyo Haneda Chicago O'Hare Intl
$949ANA
Tue, Feb 9 - Tue, Feb 16
United Airlines Logo
1:00 pm - 9:35 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
33h 35m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl
United Airlines Logo
9:35 am - 5:22 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
42h 47m2 stops Tokyo Haneda Chicago O'Hare Intl
$959United Airlines
Wed, Mar 31 - Wed, Apr 28
United Airlines Logo
10:10 am - 4:35 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
31h 25m2 stops Chicago O'Hare Intl Tokyo Haneda
United Airlines Logo
9:35 am - 5:22 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
42h 47m2 stops Tokyo Haneda Chicago O'Hare Intl
$959United Airlines
Wed, Mar 31 - Wed, Apr 28
Multiple Airlines Logo
3:20 pm - 7:25 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Doha Hamad Intl
Multiple Airlines Logo
6:55 pm - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
31h 55m1 stop Doha Hamad Intl
$966Multiple Airlines
Thu, Feb 4 - Tue, Feb 23
Multiple Airlines Logo
3:20 pm - 7:25 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Doha Hamad Intl
Multiple Airlines Logo
6:55 pm - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
31h 55m1 stop Doha Hamad Intl
$967Multiple Airlines
Thu, Feb 4 - Tue, Feb 23

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ANA flights from Philadelphia to Bangkok Suvarnabhumi Airport

Our best ANA deals on Philadelphia to Bangkok Suvarnabhumi Airport flight tickets
ANA
Feb 9
PHL1:19 pmPhiladelphia
39h 01m
2 stops
BKK4:20 pmBangkok Suvarnabhumi
Feb 16
BKK10:25 pmBangkok Suvarnabhumi
35h 03m
2 stops
PHL9:28 pmPhiladelphia
$949
ANA
Jan 21
PHL1:19 pmPhiladelphia
27h 51m
2 stops
BKK5:10 amBangkok Suvarnabhumi
Jan 31
BKK7:10 amBangkok Suvarnabhumi
40h 54m
2 stops
PHL12:04 pmPhiladelphia
$958
ANA
Jan 12
PHL9:55 amPhiladelphia
42h 25m
2 stops
BKK4:20 pmBangkok Suvarnabhumi
Jan 26
BKK10:25 pmBangkok Suvarnabhumi
27h 49m
2 stops
PHL2:14 pmPhiladelphia
$962

Qatar Airways flights from Philadelphia to Bangkok Suvarnabhumi Airport

Our best Qatar Airways deals on Philadelphia to Bangkok Suvarnabhumi Airport flight tickets
Qatar Airways
Feb 9
PHL8:45 pmPhiladelphia
27h 30m
1 stop
BKK12:15 pmBangkok Suvarnabhumi
Feb 23
BKK2:00 amBangkok Suvarnabhumi
24h 50m
1 stop
PHL2:50 pmPhiladelphia
$902
Qatar Airways
Jan 31
PHL8:45 pmPhiladelphia
34h 05m
1 stop
BKK6:50 pmBangkok Suvarnabhumi
Feb 14
BKK2:00 amBangkok Suvarnabhumi
24h 50m
1 stop
PHL2:50 pmPhiladelphia
$904
Qatar Airways
Feb 4
PHL8:45 pmPhiladelphia
34h 05m
1 stop
BKK6:50 pmBangkok Suvarnabhumi
Feb 23
BKK6:55 pmBangkok Suvarnabhumi
31h 55m
1 stop
PHL2:50 pmPhiladelphia
$909

momondo Fare Finder

 
Use the filters below to find and compare flights from Philadelphia to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Wed 2/17

8:45 pm-12:15 pm

1 stop27h 30m

Bangkok Suvarnabhumi

Thu 2/25

8:15 am-2:50 pm

1 stop42h 35m

$900

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Wed 2/24

8:45 pm-1:05 pm

1 stop28h 20m

Bangkok Suvarnabhumi

Wed 3/10

8:15 am-2:50 pm

1 stop42h 35m

$900
Quickest round-trip

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Mon 4/12

9:30 pm-1:20 pm

1 stop28h 50m

Bangkok Suvarnabhumi

Sun 4/18

2:30 am-3:05 pm

1 stop23h 35m

$906

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Thu 2/4

8:45 pm-7:25 pm

1 stop34h 40m

Bangkok Suvarnabhumi

Thu 2/18

6:55 pm-2:50 pm

1 stop31h 55m

$909

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Wed 2/3

1:19 pm-5:10 am

2 stops27h 51m

Bangkok Suvarnabhumi

Tue 2/16

2:20 pm-2:15 pm

2 stops35h 55m

$949

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Tue 2/9

1:19 pm-4:20 pm

2 stops39h 01m

Bangkok Suvarnabhumi

Tue 2/16

10:25 pm-9:28 pm

2 stops35h 03m

$949

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Wed 3/31

1:00 pm-9:35 am

3 stops33h 35m

Bangkok Suvarnabhumi

Wed 4/28

9:35 am-5:22 pm

2 stops42h 47m

$959

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Wed 3/31

10:10 am-4:35 am

2 stops31h 25m

Bangkok Suvarnabhumi

Wed 4/28

9:35 am-5:22 pm

2 stops42h 47m

$959

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Thu 2/4

3:20 pm-7:25 pm

2 stops40h 05m

Bangkok Suvarnabhumi

Tue 2/23

6:55 pm-2:50 pm

1 stop31h 55m

$966

PhiladelphiaBangkok

PHL Philadelphia - BKK Bangkok Suvarnabhumi

PHLBKK

Philadelphia

Thu 2/4

3:20 pm-7:25 pm

2 stops40h 05m

Bangkok Suvarnabhumi

Tue 2/23

6:55 pm-2:50 pm

1 stop31h 55m

$967

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Philadelphia to Bangkok Suvarnabhumi Airport

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

What is the typical price of a round-trip flight between Philadelphia and Bangkok Suvarnabhumi Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $942 to $1,246.
The lowest price recently found on this route was $900.

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of February is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Philadelphia, with most prices found around $880. The month of September is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Philadelphia averaging around $983.

How far in advance should I book a flight from Philadelphia to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $1,157 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Philadelphia for as low as $966 on momondo.

Can stopping save me money on Philadelphia to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 30% on your flight if you consider stops on a Philadelphia to Bangkok Suvarnabhumi Airport flight.

How have Philadelphia to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of November 2026, prices for Philadelphia to Bangkok Suvarnabhumi Airport flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Bangkok Suvarnabhumi Airport (PHL to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Bangkok Suvarnabhumi Airport

Best Price Found

$462

Fastest flight time

27h 30m

Direct flights

None
The best one-way flight to Bangkok Suvarnabhumi Airport from Philadelphia in the past 72 hours is $462. The best round-trip flight deal from Philadelphia to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $900.
The fastest flight from Philadelphia to Bangkok Suvarnabhumi Airport takes 27h 30m
There are no direct flights from Philadelphia to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Philadelphia to Bangkok Suvarnabhumi Airport.
Search flight deals

Frequently asked questions about flying from Philadelphia to Bangkok Suvarnabhumi Airport

  • How far is Philadelphia to Bangkok Suvarnabhumi by plane?

    Philadelphia and Bangkok Suvarnabhumi are 8714.7 mi apart from one another. Typically, this will take 27h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Philadelphia Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Philadelphia Airport to Bangkok Suvarnabhumi Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Philadelphia Airport to Bangkok Suvarnabhumi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents you'll need for your trip to Bangkok Suvarnabhumi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Bangkok Suvarnabhumi Airport?

Best airlines flying from Philadelphia to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Philadelphia to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $658Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights
ANAPriceFrom $669Free CancellationRating
8.3
1,340 reviews
Search ANA flights
DeltaPriceFrom $714Free CancellationRating
7.8
8,717 reviews
Search Delta flights
United AirlinesPriceFrom $760Free CancellationRating
7.3
10,491 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $835Free CancellationRating
7.4
3,690 reviews
Search Qatar Airways flights
Air CanadaPriceFrom $857Free CancellationRating
7.1
11,898 reviews
Search Air Canada flights
STARLUX AirlinesPriceFrom $915Free CancellationRating
8.8
420 reviews
Search STARLUX Airlines flights
JetBluePriceFrom $936Free CancellationRating
7.1
3,076 reviews
Search JetBlue flights
Etihad AirwaysPriceFrom $937Free CancellationRating
7.3
1,555 reviews
Search Etihad Airways flights
American AirlinesPriceFrom $983Free CancellationRating
7.0
12,231 reviews
Search American Airlines flights

Traveling to a place near Bangkok?

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Sattahip
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Phetchaburi
Pak Chong

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Bangkok for you.

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

Yes. momondo enables you to select and highlight flights to Bangkok from Philadelphia with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from Philadelphia.

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

Price alerts on flights to Bangkok from Philadelphia 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.

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