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

Air Canada and Qatar Airways are the most popular carriers 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.

$531 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 $1,548 to $963. The lowest price recently found on this route was $970.

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Find the cheapest flights from Philadelphia to Bangkok

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One-way

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Cheap round-trip flights

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8:24 am - 6:10 pm

PHL

BKK

46h 46m

2 stops

9:00 pm - 6:52 pm

BKK

PHL

32h 52m

2 stops

$970Etihad Airways

Wed, May 13 - Wed, May 20

8:24 am - 6:10 pm

PHL

BKK

46h 46m

2 stops

8:40 pm - 6:52 pm

BKK

PHL

33h 12m

2 stops

$978Etihad Airways

Wed, May 13 - Wed, May 20

8:24 am - 11:50 pm

PHL

BKK

28h 26m

2 stops

3:55 pm - 6:52 pm

BKK

PHL

37h 57m

2 stops

$982Multiple Airlines

Wed, May 13 - Wed, May 20

10:45 am - 6:10 pm

PHL

BKK

44h 25m

2 stops

3:15 am - 6:04 pm

BKK

PHL

25h 49m

2 stops

$983Etihad Airways

Tue, Sep 15 - Tue, Sep 29

6:00 am - 6:15 am

PHL

BKK

37h 15m

2 stops

9:00 pm - 6:52 pm

BKK

PHL

32h 52m

2 stops

$990Etihad Airways

Tue, May 12 - Wed, May 20

8:30 pm - 12:55 pm

PHL

BKK

29h 25m

1 stop

8:00 pm - 9:00 am

BKK

PHL

24h 00m

1 stop

$993Qatar Airways

Tue, Sep 15 - Tue, Sep 29

8:30 pm - 7:15 am

PHL

BKK

23h 45m

1 stop

8:00 pm - 9:00 am

BKK

PHL

24h 00m

1 stop

$994Qatar Airways

Tue, Sep 15 - Wed, Sep 30

12:50 pm - 1:05 pm

PHL

BKK

37h 15m

2 stops

7:00 pm - 10:24 pm

BKK

PHL

38h 24m

2 stops

$996Qatar Airways

Wed, Apr 29 - Sun, May 10

12:50 pm - 1:05 pm

PHL

BKK

37h 15m

2 stops

2:30 am - 10:24 pm

BKK

PHL

30h 54m

2 stops

$997Qatar Airways

Tue, Apr 28 - Sun, May 17

3:45 pm - 1:25 pm

PHL

BKK

34h 40m

2 stops

8:00 pm - 9:00 am

BKK

PHL

24h 00m

1 stop

$998Qatar Airways

Tue, Sep 15 - Tue, Sep 29

Qatar Airways flights from Philadelphia to Bangkok

Our best Qatar Airways deals on Philadelphia to Bangkok flight tickets

Qatar Airways

Sep 15

PHL8:30 pmPhiladelphia

29h 25m

1 stop

BKK12:55 pmBangkok Suvarnabhumi

Sep 29

BKK8:00 pmBangkok Suvarnabhumi

24h 00m

1 stop

PHL9:00 amPhiladelphia

$993

Qatar Airways

Sep 15

PHL8:30 pmPhiladelphia

23h 45m

1 stop

BKK7:15 amBangkok Suvarnabhumi

Sep 23

BKK8:00 pmBangkok Suvarnabhumi

24h 00m

1 stop

PHL9:00 amPhiladelphia

$994

Qatar Airways

Apr 29

PHL12:50 pmPhiladelphia

37h 15m

2 stops

BKK1:05 pmBangkok Suvarnabhumi

May 10

BKK7:00 pmBangkok Suvarnabhumi

38h 24m

2 stops

PHL10:24 pmPhiladelphia

$996

Etihad Airways flights from Philadelphia to Bangkok

Our best Etihad Airways deals on Philadelphia to Bangkok flight tickets

Etihad Airways

May 13

PHL8:24 amPhiladelphia

46h 46m

2 stops

BKK6:10 pmBangkok Suvarnabhumi

May 20

BKK9:00 pmBangkok Suvarnabhumi

32h 52m

2 stops

PHL6:52 pmPhiladelphia

$970

Etihad Airways

May 13

PHL8:24 amPhiladelphia

46h 46m

2 stops

BKK6:10 pmBangkok Suvarnabhumi

May 20

BKK8:40 pmBangkok Suvarnabhumi

33h 12m

2 stops

PHL6:52 pmPhiladelphia

$978

Etihad Airways

Sep 9

PHL10:45 amPhiladelphia

38h 05m

2 stops

BKK11:50 amBangkok Suvarnabhumi

Sep 14

BKK3:15 amBangkok Suvarnabhumi

25h 49m

2 stops

PHL6:04 pmPhiladelphia

$982

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 5/13

8:24 am-6:10 pm

2 stops46h 46m

Bangkok Suvarnabhumi

Wed 5/20

9:00 pm-6:52 pm

2 stops32h 52m

$970

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 5/13

8:24 am-6:10 pm

2 stops46h 46m

Bangkok Suvarnabhumi

Wed 5/20

8:40 pm-6:52 pm

2 stops33h 12m

$978

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 5/13

8:24 am-11:50 pm

2 stops28h 26m

Bangkok Suvarnabhumi

Wed 5/20

3:55 pm-6:52 pm

2 stops37h 57m

$982

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 9/15

10:45 am-6:10 pm

2 stops44h 25m

Bangkok Suvarnabhumi

Tue 9/29

3:15 am-6:04 pm

2 stops25h 49m

$983

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 5/12

6:00 am-6:15 am

2 stops37h 15m

Bangkok Suvarnabhumi

Wed 5/20

9:00 pm-6:52 pm

2 stops32h 52m

$990

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 9/15

8:30 pm-12:55 pm

1 stop29h 25m

Bangkok Suvarnabhumi

Tue 9/29

8:00 pm-9:00 am

1 stop24h 00m

$993

Quickest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 9/15

8:30 pm-7:15 am

1 stop23h 45m

Bangkok Suvarnabhumi

Wed 9/30

8:00 pm-9:00 am

1 stop24h 00m

$994

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 4/29

12:50 pm-1:05 pm

2 stops37h 15m

Bangkok Suvarnabhumi

Sun 5/10

7:00 pm-10:24 pm

2 stops38h 24m

$996

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 4/28

12:50 pm-1:05 pm

2 stops37h 15m

Bangkok Suvarnabhumi

Sun 5/17

2:30 am-10:24 pm

2 stops30h 54m

$997

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 9/15

3:45 pm-1:25 pm

2 stops34h 40m

Bangkok Suvarnabhumi

Tue 9/29

8:00 pm-9:00 am

1 stop24h 00m

$998

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 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 $1,122 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 1,204 reviews	Search Korean Air flights
Delta	PriceFrom $714	Free Cancellation	Rating 7.9 8,408 reviews	Search Delta flights
ANA	PriceFrom $763	Free Cancellation	Rating 8.4 1,171 reviews	Search ANA flights
United Airlines	PriceFrom $795	Free Cancellation	Rating 7.4 9,581 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $827	Free Cancellation	Rating 7.4 3,728 reviews	Search Qatar Airways flights
Air Canada	PriceFrom $857	Free Cancellation	Rating 7.1 10,922 reviews	Search Air Canada flights
American Airlines	PriceFrom $980	Free Cancellation	Rating 7.1 11,572 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $1,049	Free Cancellation	Rating 8.3 1,779 reviews	Search Japan Airlines flights
EVA Air	PriceFrom $1,084	Free Cancellation	Rating 8.5 1,407 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 $531

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 8/5. 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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Qatar Airways flights from Philadelphia to Bangkok

Our best Qatar Airways deals on Philadelphia to Bangkok flight tickets

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Our best Etihad Airways 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 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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