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

Air Canada, Qatar Airways, and Etihad Airways are the most popular carriers operating from Philadelphia to Thailand

What airlines fly to Thailand?

Asiana Airlines, Qatar Airways and ANA are the top three most popular airlines that fly to Thailand 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 Thailand. Keep in mind that there are 24 different airlines that fly to Thailand 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 Thailand?

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

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

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

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

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 Thailand.

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

The travel and health documents required for your trip to Thailand 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 Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$531 Cheap Flights from Philadelphia to Thailand in 2026

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Find the cheapest flights from Philadelphia to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

7:15 am - 11:55 pm

PHL

HKT

29h 40m

2 stops

3:20 am - 9:10 pm

HKT

PHL

28h 50m

2 stops

$1,026Multiple Airlines

Fri, May 8 - Fri, May 15

8:30 pm - 12:00 pm

PHL

KBV

52h 30m

2 stops

1:00 pm - 9:00 am

KBV

PHL

31h 00m

2 stops

$1,769Malaysia Airlines

Thu, Sep 10 - Mon, Sep 14

8:30 pm - 12:00 pm

PHL

KBV

52h 30m

2 stops

1:00 pm - 9:00 am

KBV

PHL

31h 00m

2 stops

$1,770Malaysia Airlines

Thu, Sep 10 - Mon, Sep 14

Qatar Airways flights from Philadelphia to Thailand

Our best Qatar Airways deals on Philadelphia to Thailand 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 Thailand

Our best Etihad Airways deals on Philadelphia to Thailand 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

PhiladelphiaPhuket City

PHL - HKT

PHLHKT

Philadelphia

Fri 5/8

7:15 am-11:55 pm

2 stops29h 40m

Phuket City

Fri 5/15

3:20 am-9:10 pm

2 stops28h 50m

$1,026

PhiladelphiaKrabi

PHL - KBV

PHLKBV

Philadelphia

Thu 9/10

8:30 pm-12:00 pm

2 stops52h 30m

Krabi

Mon 9/14

1:00 pm-9:00 am

2 stops31h 00m

$1,769

PhiladelphiaKrabi

PHL - KBV

PHLKBV

Philadelphia

Thu 9/10

8:30 pm-12:00 pm

2 stops52h 30m

Krabi

Mon 9/14

1:00 pm-9:00 am

2 stops31h 00m

$1,770

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 Thailand

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 cheapest month to fly to Thailand?

The month of February is, on average, the cheapest month to fly to Thailand from Philadelphia, with most prices found around $879. If you are unable to visit Thailand during the month of February, then departing from Philadelphia during the month September is also very affordable. Most momondo users find prices during this month for around $928.

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand 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 Thailand from Philadelphia for as low as $962 on momondo.

Can stopping save me money on Philadelphia to Thailand flights?

You could potentially save up to 21% on your flight if you consider stops on a Philadelphia to Thailand flight.

Cheap Philadelphia to Thailand flight deals and tips

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

Fastest flight time	23h 45m
Direct flights	None

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

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Thailand

When did momondo last update prices for flights from Philadelphia Airport to Thailand?
Prices for flights from Philadelphia Airport to Thailand are refreshed on a daily basis.
How many operators does momondo search for flights from Philadelphia Airport to Thailand?
As of April 2026, there are 9 operators available to choose from for flights from Philadelphia Airport to Thailand.
How old do you have to be to fly from Philadelphia Airport to Thailand?
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 Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents required for your trip to Thailand 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 Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Philadelphia to Thailand

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $579	Free Cancellation	Rating 7.9 8,408 reviews	Search Delta flights
Korean Air	PriceFrom $697	Free Cancellation	Rating 8.4 1,204 reviews	Search Korean Air 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 Thailand?

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

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

Flights from Philadelphia to Thailand with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Thailand.

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

Price alerts on flights to Thailand 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.