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

Air Canada and United Airlines 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 41% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 25 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 May 2026, there are 11 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.

$551 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 $1,637 to $1,415. The lowest price recently found on this route was $982.

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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.

5:49 pm - 8:00 pm

PHL

BKK

38h 11m

2 stops

3:50 pm - 5:33 am

BKK

PHL

49h 43m

2 stops

$982Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

8:28 am - 6:10 pm

PHL

BKK

46h 42m

2 stops

3:15 am - 6:04 pm

BKK

PHL

25h 49m

2 stops

$1,001Etihad Airways

Tue, Aug 25 - Fri, Sep 11

8:28 am - 11:50 pm

PHL

BKK

28h 22m

2 stops

3:15 am - 6:04 pm

BKK

PHL

25h 49m

2 stops

$1,003Etihad Airways

Tue, Aug 25 - Fri, Sep 11

10:45 am - 6:15 am

PHL

BKK

32h 30m

2 stops

3:15 am - 6:04 pm

BKK

PHL

25h 49m

2 stops

$1,006Etihad Airways

Thu, Sep 17 - Wed, Sep 23

8:50 am - 11:50 pm

PHL

BKK

28h 00m

2 stops

3:55 pm - 5:59 pm

BKK

PHL

37h 04m

2 stops

$1,008Etihad Airways

Thu, Oct 1 - Fri, Oct 16

8:28 am - 11:50 pm

PHL

BKK

28h 22m

2 stops

8:45 pm - 6:04 pm

BKK

PHL

32h 19m

2 stops

$1,009Etihad Airways

Wed, Aug 12 - Wed, Sep 9

8:28 am - 7:40 pm

PHL

BKK

48h 12m

2 stops

8:45 pm - 6:04 pm

BKK

PHL

32h 19m

2 stops

$1,010Multiple Airlines

Mon, Aug 31 - Wed, Sep 9

4:56 pm - 10:00 am

PHL

DMK

30h 04m

2 stops

10:55 pm - 9:32 pm

DMK

PHL

34h 37m

2 stops

$1,811Emirates

Sat, Oct 31 - Thu, Nov 12

1:00 pm - 11:10 am

PHL

DMK

35h 10m

2 stops

11:50 pm - 9:29 pm

DMK

PHL

32h 39m

2 stops

$1,843Emirates

Wed, Sep 30 - Mon, Oct 12

1:00 pm - 8:45 pm

PHL

DMK

44h 45m

2 stops

12:10 pm - 9:29 pm

DMK

PHL

44h 19m

2 stops

$1,844Emirates

Wed, Sep 30 - Mon, Oct 12

Air Canada flights from Philadelphia to Bangkok

Our best Air Canada deals on Philadelphia to Bangkok flight tickets

Air Canada

Sep 13

PHL3:25 pmPhiladelphia

50h 40m

2 stops

BKK5:05 amBangkok Suvarnabhumi

Sep 21

BKK7:05 amBangkok Suvarnabhumi

25h 27m

2 stops

PHL9:32 pmPhiladelphia

$1,070

Air Canada

Oct 31

PHL4:35 pmPhiladelphia

50h 55m

2 stops

BKK6:30 amBangkok Suvarnabhumi

Nov 11

BKK8:15 amBangkok Suvarnabhumi

43h 36m

2 stops

PHL3:51 pmPhiladelphia

$1,149

Air Canada

Sep 1

PHL10:05 amPhiladelphia

56h 00m

2 stops

BKK5:05 amBangkok Suvarnabhumi

Sep 7

BKK7:05 amBangkok Suvarnabhumi

42h 42m

2 stops

PHL2:47 pmPhiladelphia

$1,160

Etihad Airways flights from Philadelphia to Bangkok

Our best Etihad Airways deals on Philadelphia to Bangkok flight tickets

Etihad Airways

Aug 25

PHL8:28 amPhiladelphia

46h 42m

2 stops

BKK6:10 pmBangkok Suvarnabhumi

Sep 11

BKK3:15 amBangkok Suvarnabhumi

25h 49m

2 stops

PHL6:04 pmPhiladelphia

$1,001

Etihad Airways

Aug 25

PHL8:28 amPhiladelphia

28h 22m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Sep 11

BKK3:15 amBangkok Suvarnabhumi

25h 49m

2 stops

PHL6:04 pmPhiladelphia

$1,003

Etihad Airways

Sep 17

PHL10:45 amPhiladelphia

32h 30m

2 stops

BKK6:15 amBangkok Suvarnabhumi

Sep 23

BKK3:15 amBangkok Suvarnabhumi

25h 49m

2 stops

PHL6:04 pmPhiladelphia

$1,006

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 11/10

5:49 pm-8:00 pm

2 stops38h 11m

Bangkok Suvarnabhumi

Tue 11/17

3:50 pm-5:33 am

2 stops49h 43m

$982

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 8/25

8:28 am-6:10 pm

2 stops46h 42m

Bangkok Suvarnabhumi

Fri 9/11

3:15 am-6:04 pm

2 stops25h 49m

$1,001

Quickest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 8/25

8:28 am-11:50 pm

2 stops28h 22m

Bangkok Suvarnabhumi

Fri 9/11

3:15 am-6:04 pm

2 stops25h 49m

$1,003

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 9/17

10:45 am-6:15 am

2 stops32h 30m

Bangkok Suvarnabhumi

Wed 9/23

3:15 am-6:04 pm

2 stops25h 49m

$1,006

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 10/1

8:50 am-11:50 pm

2 stops28h 00m

Bangkok Suvarnabhumi

Fri 10/16

3:55 pm-5:59 pm

2 stops37h 04m

$1,008

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 8/12

8:28 am-11:50 pm

2 stops28h 22m

Bangkok Suvarnabhumi

Wed 9/9

8:45 pm-6:04 pm

2 stops32h 19m

$1,009

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Mon 8/31

8:28 am-7:40 pm

2 stops48h 12m

Bangkok Suvarnabhumi

Wed 9/9

8:45 pm-6:04 pm

2 stops32h 19m

$1,010

PhiladelphiaBangkok

PHL - DMK

PHLDMK

Philadelphia

Sat 10/31

4:56 pm-10:00 am

2 stops30h 04m

Bangkok Don Mueang Intl

Thu 11/12

10:55 pm-9:32 pm

2 stops34h 37m

$1,811

PhiladelphiaBangkok

PHL - DMK

PHLDMK

Philadelphia

Wed 9/30

1:00 pm-11:10 am

2 stops35h 10m

Bangkok Don Mueang Intl

Mon 10/12

11:50 pm-9:29 pm

2 stops32h 39m

$1,843

PhiladelphiaBangkok

PHL - DMK

PHLDMK

Philadelphia

Wed 9/30

1:00 pm-8:45 pm

2 stops44h 45m

Bangkok Don Mueang Intl

Mon 10/12

12:10 pm-9:29 pm

2 stops44h 19m

$1,844

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 July, then book flights to Bangkok from Philadelphia during March instead. Flights to Bangkok in March, while not as cheap as those in July, still average around $658.

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 $1,116 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 $954 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	24h 10m
Direct flights	None

The fastest flight from Philadelphia to Bangkok takes 24h 10m

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 24h 10m.
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 May 2026, there are 11 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 1,217 reviews	Search Korean Air flights
Delta	PriceFrom $714	Free Cancellation	Rating 7.9 8,412 reviews	Search Delta flights
ANA	PriceFrom $763	Free Cancellation	Rating 8.3 1,219 reviews	Search ANA flights
United Airlines	PriceFrom $775	Free Cancellation	Rating 7.4 9,768 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $825	Free Cancellation	Rating 7.4 3,729 reviews	Search Qatar Airways flights
Air Canada	PriceFrom $857	Free Cancellation	Rating 7.1 11,107 reviews	Search Air Canada flights
STARLUX Airlines	PriceFrom $915	Free Cancellation	Rating 8.9 327 reviews	Search STARLUX Airlines flights
Etihad Airways	PriceFrom $937	Free Cancellation	Rating 7.3 1,444 reviews	Search Etihad Airways flights
Japan Airlines	PriceFrom $958	Free Cancellation	Rating 8.3 1,831 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $980	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines 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 $584

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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Air Canada flights from Philadelphia to Bangkok

Our best Air Canada deals on Philadelphia to Bangkok flight tickets

Etihad Airways flights from Philadelphia to Bangkok

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 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

Fly your favorite airline to Bangkok

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year