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

JetBlue, Delta, 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 35% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 27 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 July 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.

$491 Cheap Flights from Philadelphia to Bangkok in 2026

Discover deals from 900+ travel sites with momondo.

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.

8:30 pm - 6:40 am

PHL

BKK

22h 10m

1 stop

3:00 am - 5:55 pm

BKK

PHL

26h 55m

2 stops

$1,030Qatar Airways

Wed, Nov 4 - Tue, Nov 17

9:12 am - 11:55 pm

PHL

BKK

27h 43m

2 stops

3:15 am - 6:04 pm

BKK

PHL

25h 49m

2 stops

$1,031Etihad Airways

Sat, Sep 5 - Fri, Sep 11

9:30 pm - 6:20 am

PHL

BKK

21h 50m

1 stop

3:00 am - 3:05 pm

BKK

PHL

23h 05m

1 stop

$1,033Qatar Airways

Fri, Oct 9 - Mon, Oct 19

9:30 pm - 1:25 pm

PHL

BKK

28h 55m

1 stop

2:30 am - 2:30 pm

BKK

PHL

23h 00m

1 stop

$1,034Qatar Airways

Thu, Aug 20 - Wed, Sep 2

9:30 pm - 6:20 am

PHL

BKK

21h 50m

1 stop

3:00 am - 3:05 pm

BKK

PHL

23h 05m

1 stop

$1,035Qatar Airways

Fri, Sep 25 - Thu, Oct 8

8:30 pm - 6:40 am

PHL

BKK

22h 10m

1 stop

2:00 am - 2:40 pm

BKK

PHL

24h 40m

1 stop

$1,036Qatar Airways

Sun, Nov 8 - Fri, Nov 20

10:45 am - 11:55 pm

PHL

BKK

26h 10m

2 stops

3:15 am - 5:59 pm

BKK

PHL

25h 44m

2 stops

$1,037Etihad Airways

Tue, Oct 13 - Wed, Oct 21

9:30 pm - 12:55 pm

PHL

BKK

28h 25m

1 stop

3:00 am - 2:30 pm

BKK

PHL

22h 30m

1 stop

$1,043JetBlue

Thu, Aug 20 - Wed, Sep 2

5:01 pm - 11:25 am

PHL

DMK

31h 24m

2 stops

12:10 pm - 9:29 pm

DMK

PHL

44h 19m

2 stops

$1,726Emirates

Mon, Aug 31 - Tue, Sep 29

5:01 pm - 8:45 pm

PHL

DMK

40h 44m

2 stops

12:10 pm - 9:29 pm

DMK

PHL

44h 19m

2 stops

$1,727Emirates

Mon, Sep 14 - Tue, Sep 29

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JetBlue flights from Philadelphia to Bangkok

Our best JetBlue deals on Philadelphia to Bangkok flight tickets

JetBlue

Nov 1

PHL8:30 pmPhiladelphia

22h 10m

1 stop

BKK6:40 amBangkok Suvarnabhumi

Nov 3

BKK2:00 amBangkok Suvarnabhumi

24h 40m

1 stop

PHL2:40 pmPhiladelphia

$1,077

JetBlue

Sep 13

PHL9:30 pmPhiladelphia

21h 50m

1 stop

BKK6:20 amBangkok Suvarnabhumi

Sep 15

BKK3:00 amBangkok Suvarnabhumi

22h 30m

1 stop

PHL2:30 pmPhiladelphia

$1,079

JetBlue

Aug 10

PHL9:30 pmPhiladelphia

28h 25m

1 stop

BKK12:55 pmBangkok Suvarnabhumi

Aug 18

BKK8:00 pmBangkok Suvarnabhumi

29h 30m

1 stop

PHL2:30 pmPhiladelphia

$1,084

Qatar Airways flights from Philadelphia to Bangkok

Our best Qatar Airways deals on Philadelphia to Bangkok flight tickets

Qatar Airways

Nov 4

PHL8:30 pmPhiladelphia

22h 10m

1 stop

BKK6:40 amBangkok Suvarnabhumi

Nov 17

BKK3:00 amBangkok Suvarnabhumi

26h 55m

2 stops

PHL5:55 pmPhiladelphia

$1,030

Qatar Airways

Oct 9

PHL9:30 pmPhiladelphia

21h 50m

1 stop

BKK6:20 amBangkok Suvarnabhumi

Oct 19

BKK3:00 amBangkok Suvarnabhumi

23h 05m

1 stop

PHL3:05 pmPhiladelphia

$1,033

Qatar Airways

Aug 20

PHL9:30 pmPhiladelphia

28h 55m

1 stop

BKK1:25 pmBangkok Suvarnabhumi

Sep 2

BKK2:30 amBangkok Suvarnabhumi

23h 00m

1 stop

PHL2:30 pmPhiladelphia

$1,034

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Wed 11/4

8:30 pm-6:40 am

1 stop22h 10m

Bangkok Suvarnabhumi

Tue 11/17

3:00 am-5:55 pm

2 stops26h 55m

$1,030

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Sat 9/5

9:12 am-11:55 pm

2 stops27h 43m

Bangkok Suvarnabhumi

Fri 9/11

3:15 am-6:04 pm

2 stops25h 49m

$1,031

Quickest round-trip

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Fri 10/9

9:30 pm-6:20 am

1 stop21h 50m

Bangkok Suvarnabhumi

Mon 10/19

3:00 am-3:05 pm

1 stop23h 05m

$1,033

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 8/20

9:30 pm-1:25 pm

1 stop28h 55m

Bangkok Suvarnabhumi

Wed 9/2

2:30 am-2:30 pm

1 stop23h 00m

$1,034

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Fri 9/25

9:30 pm-6:20 am

1 stop21h 50m

Bangkok Suvarnabhumi

Thu 10/8

3:00 am-3:05 pm

1 stop23h 05m

$1,035

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Sun 11/8

8:30 pm-6:40 am

1 stop22h 10m

Bangkok Suvarnabhumi

Fri 11/20

2:00 am-2:40 pm

1 stop24h 40m

$1,036

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Tue 10/13

10:45 am-11:55 pm

2 stops26h 10m

Bangkok Suvarnabhumi

Wed 10/21

3:15 am-5:59 pm

2 stops25h 44m

$1,037

PhiladelphiaBangkok

PHL - BKK

PHLBKK

Philadelphia

Thu 8/20

9:30 pm-12:55 pm

1 stop28h 25m

Bangkok Suvarnabhumi

Wed 9/2

3:00 am-2:30 pm

1 stop22h 30m

$1,043

PhiladelphiaBangkok

PHL - DMK

PHLDMK

Philadelphia

Mon 8/31

5:01 pm-11:25 am

2 stops31h 24m

Bangkok Don Mueang Intl

Tue 9/29

12:10 pm-9:29 pm

2 stops44h 19m

$1,726

PhiladelphiaBangkok

PHL - DMK

PHLDMK

Philadelphia

Mon 9/14

5:01 pm-8:45 pm

2 stops40h 44m

Bangkok Don Mueang Intl

Tue 9/29

12:10 pm-9:29 pm

2 stops44h 19m

$1,727

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?

Prices are currently typical for flights on this route.

Typical prices usually range from $960 to $1,406.
The lowest price recently found on this route was $1,030.

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 $983.

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 $1,134 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 $977 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	21h 35m
Direct flights	None

The fastest flight from Philadelphia to Bangkok takes 21h 35m

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 21h 35m.
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 July 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
ANA	PriceFrom $669	Free Cancellation	Rating 8.3 1,276 reviews	Search ANA flights
Korean Air	PriceFrom $697	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
Delta	PriceFrom $714	Free Cancellation	Rating 7.8 8,480 reviews	Search Delta flights
United Airlines	PriceFrom $760	Free Cancellation	Rating 7.4 10,026 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $824	Free Cancellation	Rating 7.3 3,747 reviews	Search Qatar Airways flights
Air Canada	PriceFrom $857	Free Cancellation	Rating 7.1 11,377 reviews	Search Air Canada flights
STARLUX Airlines	PriceFrom $915	Free Cancellation	Rating 8.8 360 reviews	Search STARLUX Airlines flights
Etihad Airways	PriceFrom $937	Free Cancellation	Rating 7.3 1,486 reviews	Search Etihad Airways flights
American Airlines	PriceFrom $980	Free Cancellation	Rating 7.1 11,833 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $1,049	Free Cancellation	Rating 8.3 1,881 reviews	Search Japan 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 $491

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 8/11. 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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JetBlue flights from Philadelphia to Bangkok

Our best JetBlue deals on Philadelphia to Bangkok flight tickets

Qatar Airways flights from Philadelphia to Bangkok

Our best Qatar Airways deals on Philadelphia to Bangkok flight tickets

momondo Fare Finder

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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

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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