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

Etihad Airways is the most popular carrier operating from Philadelphia to Bangkok

What airlines fly to Bangkok?

Asiana Airlines, Qatar Airways and ANA are the top three most popular airlines that fly to Bangkok from Philadelphia according to our data. Asiana Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 24 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Philadelphia Airport to Bangkok are refreshed on a daily basis.

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

As of April 2026, there are 9 operators available to choose from for flights from Philadelphia Airport to Bangkok.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$564 Cheap Flights from Philadelphia to Bangkok in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $1,552 to $982. The lowest price recently found on this route was $997.

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Find the cheapest flights from Philadelphia to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 6:15 am

PHL

BKK

37h 15m

2 stops

9:00 pm - 5:59 pm

BKK

PHL

31h 59m

2 stops

$997Etihad Airways

Thu, Oct 1 - Thu, Oct 15

10:35 am - 6:20 am

PHL

BKK

32h 45m

2 stops

8:00 pm - 9:00 am

BKK

PHL

24h 00m

1 stop

$998Qatar Airways

Tue, Sep 15 - Tue, Sep 29

3:45 pm - 1:25 pm

PHL

BKK

34h 40m

2 stops

8:00 pm - 9:00 am

BKK

PHL

24h 00m

1 stop

$999Qatar Airways

Thu, Sep 17 - Thu, Sep 24

6:00 am - 11:50 pm

PHL

BKK

30h 50m

2 stops

3:05 pm - 6:04 pm

BKK

PHL

37h 59m

2 stops

$1,003Etihad Airways

Thu, Sep 17 - Thu, Sep 24

8:30 pm - 7:15 am

PHL

BKK

23h 45m

1 stop

2:30 am - 8:23 pm

BKK

PHL

28h 53m

2 stops

$1,004Qatar Airways

Thu, Oct 1 - Wed, Oct 14

3:45 pm - 1:25 pm

PHL

BKK

34h 40m

2 stops

2:30 am - 9:56 pm

BKK

PHL

30h 26m

2 stops

$1,009Qatar Airways

Tue, Sep 22 - Wed, Oct 7

8:24 am - 6:45 am

PHL

BKK

35h 21m

2 stops

9:00 pm - 7:38 am

BKK

PHL

45h 38m

2 stops

$1,012Multiple Airlines

Wed, May 6 - Wed, Jun 10

10:45 am - 11:50 pm

PHL

BKK

26h 05m

2 stops

9:45 am - 5:59 pm

BKK

PHL

43h 14m

2 stops

$1,013Etihad Airways

Tue, Sep 22 - Fri, Oct 9

4:56 pm - 11:10 am

PHL

DMK

31h 14m

2 stops

11:50 pm - 9:32 pm

DMK

PHL

32h 42m

2 stops

$1,760Emirates

Tue, Oct 6 - Fri, Oct 23

4:56 pm - 8:45 pm

PHL

DMK

40h 49m

2 stops

11:50 pm - 9:32 pm

DMK

PHL

32h 42m

2 stops

$1,826Emirates

Mon, Oct 5 - Fri, Oct 23

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Etihad Airways flights from Philadelphia to Bangkok

Our best Etihad Airways deals on Philadelphia to Bangkok flight tickets

Etihad Airways

Oct 1

PHL6:00 amPhiladelphia

37h 15m

2 stops

BKK6:15 amBangkok Suvarnabhumi

Oct 15

BKK9:00 pmBangkok Suvarnabhumi

31h 59m

2 stops

PHL5:59 pmPhiladelphia

$997

Etihad Airways

Sep 17

PHL6:00 amPhiladelphia

30h 50m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Sep 24

BKK3:05 pmBangkok Suvarnabhumi

37h 59m

2 stops

PHL6:04 pmPhiladelphia

$1,003

Etihad Airways

Sep 22

PHL10:45 amPhiladelphia

26h 05m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Oct 9

BKK9:45 amBangkok Suvarnabhumi

43h 14m

2 stops

PHL5:59 pmPhiladelphia

$1,013

American Airlines flights from Philadelphia to Bangkok

Our best American Airlines deals on Philadelphia to Bangkok flight tickets

American Airlines

Sep 9

PHL8:30 pmPhiladelphia

29h 55m

1 stop

BKK1:25 pmBangkok Suvarnabhumi

Sep 15

BKK9:15 amBangkok Suvarnabhumi

34h 45m

1 stop

PHL9:00 amPhiladelphia

$1,124

American Airlines

Sep 9

PHL8:30 pmPhiladelphia

23h 45m

1 stop

BKK7:15 amBangkok Suvarnabhumi

Sep 15

BKK9:15 amBangkok Suvarnabhumi

34h 45m

1 stop

PHL9:00 amPhiladelphia

$1,125

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 10/1

6:00 am-6:15 am

2 stops37h 15m

Bangkok Suvarnabhumi

Thu 10/15

9:00 pm-5:59 pm

2 stops31h 59m

$997

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 9/15

10:35 am-6:20 am

2 stops32h 45m

Bangkok Suvarnabhumi

Tue 9/29

8:00 pm-9:00 am

1 stop24h 00m

$998

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 9/17

3:45 pm-1:25 pm

2 stops34h 40m

Bangkok Suvarnabhumi

Thu 9/24

8:00 pm-9:00 am

1 stop24h 00m

$999

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 9/17

6:00 am-11:50 pm

2 stops30h 50m

Bangkok Suvarnabhumi

Thu 9/24

3:05 pm-6:04 pm

2 stops37h 59m

$1,003

Quickest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 10/1

8:30 pm-7:15 am

1 stop23h 45m

Bangkok Suvarnabhumi

Wed 10/14

2:30 am-8:23 pm

2 stops28h 53m

$1,004

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 9/22

3:45 pm-1:25 pm

2 stops34h 40m

Bangkok Suvarnabhumi

Wed 10/7

2:30 am-9:56 pm

2 stops30h 26m

$1,009

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 5/6

8:24 am-6:45 am

2 stops35h 21m

Bangkok Suvarnabhumi

Wed 6/10

9:00 pm-7:38 am

2 stops45h 38m

$1,012

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 9/22

10:45 am-11:50 pm

2 stops26h 05m

Bangkok Suvarnabhumi

Fri 10/9

9:45 am-5:59 pm

2 stops43h 14m

$1,013

PhiladelphiaBangkok

PHL - DMK

PHLDMK

Philadelphia

Tue 10/6

4:56 pm-11:10 am

2 stops31h 14m

Bangkok Don Mueang Intl

Fri 10/23

11:50 pm-9:32 pm

2 stops32h 42m

$1,760

PhiladelphiaBangkok

PHL - DMK

PHLDMK

Philadelphia

Mon 10/5

4:56 pm-8:45 pm

2 stops40h 49m

Bangkok Don Mueang Intl

Fri 10/23

11:50 pm-9:32 pm

2 stops32h 42m

$1,826

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 Philadelphia to Bangkok

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

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

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of February, then book flights to Bangkok from Philadelphia during September instead. Flights to Bangkok in September, while not as cheap as those in February, still average around $928.

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

You are more likely to see cheaper flights to Bangkok from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,126 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Philadelphia for as low as $962 on momondo.

Cheap Philadelphia to Bangkok flight deals and tips

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

Fastest flight time	23h 45m
Direct flights	None

The fastest flight from Philadelphia to Bangkok takes 23h 45m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Bangkok

How far is Philadelphia to Bangkok by plane?
Bangkok is 8709.1 mi away from Philadelphia. In terms of flight time, this usually takes a little over 23h 45m.
When did momondo last update prices for flights from Philadelphia Airport to Bangkok?
Prices for flights from Philadelphia Airport to Bangkok are refreshed on a daily basis.
How many operators does momondo search for flights from Philadelphia Airport to Bangkok?
As of April 2026, there are 9 operators available to choose from for flights from Philadelphia Airport to Bangkok.
How old do you have to be to fly from Philadelphia Airport to Bangkok?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Philadelphia to Bangkok

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $697	Free Cancellation	Rating 8.4 1,212 reviews	Search Korean Air flights
Delta	PriceFrom $714	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
ANA	PriceFrom $763	Free Cancellation	Rating 8.4 1,188 reviews	Search ANA flights
United Airlines	PriceFrom $795	Free Cancellation	Rating 7.4 9,645 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $827	Free Cancellation	Rating 7.4 3,727 reviews	Search Qatar Airways flights
Air Canada	PriceFrom $857	Free Cancellation	Rating 7.1 10,963 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $958	Free Cancellation	Rating 8.3 1,787 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $980	Free Cancellation	Rating 7.1 11,668 reviews	Search American Airlines flights
EVA Air	PriceFrom $1,084	Free Cancellation	Rating 8.5 1,423 reviews	Search EVA Air flights

Why use momondo?

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

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

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 for Philadelphia to Bangkok 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 Philadelphia to Bangkok right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bangkok from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Philadelphia to Bangkok from $569

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Bangkok departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Etihad Airways flights from Philadelphia to Bangkok

Our best Etihad Airways deals on Philadelphia to Bangkok flight tickets

American Airlines flights from Philadelphia to Bangkok

Our best American Airlines deals on Philadelphia to Bangkok flight tickets

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How to get the cheapest flight ticket from Philadelphia to Bangkok

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

What is the cheapest month to fly to Bangkok?

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

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

What airlines fly to Bangkok?

Cheap Philadelphia to Bangkok flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Bangkok

Best airlines flying from Philadelphia to Bangkok

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

Why use momondo?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok

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