Flight tickets from Bangkok (BKKT) to Philadelphia (PHLA)

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Flight deals from Bangkok to Philadelphia

Looking for a cheap last-minute deal or the best return flight from Bangkok to Philadelphia? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Bangkok to Philadelphia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Philadelphia flights are currently cheapest in March.

Bangkok to Philadelphia: Flight information

The things to know before you go.
Cheapest flight found₹ 46,961
Cheapest month to flyMarch

Finding cheap flights from Bangkok to Philadelphia: Frequently asked questions

There are 6 airports in Philadelphia: Philadelphia International, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a return flight from Bangkok to Philadelphia is ₹ 88,884. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bangkok to Philadelphia. But we found flights with one or more stops from ₹ 88,884.
As of February 2026, there are no flights flying from Bangkok to Philadelphia.
The cheapest month to fly from Bangkok to Philadelphia is usually April.
If you're flying from Bangkok, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the centre of Philadelphia. We've found flights into this airport from ₹ 88,884.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Philadelphia on Monday, 6 April 2026.
No airlines currently offer direct flights between Bangkok and Philadelphia. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 0°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
The cheapest airline that flies to Philadelphia is Thai AirAsia .

Travelling from Bangkok to Philadelphia: what you need to know

  • There are two main airports you can start your journey from in Bangkok. Explore your options leaving from Suvarnabhumi Airport (BKK) or Don Mueang International Airport (DMK) when searching for a flight from Bangkok to Philadelphia.

  • Touch down at Philadelphia's major arrival point, Philadelphia International Airport (PHL).

  • Philadelphia's timezone is UTC-4, making Philadelphia 11 hours behind Bangkok.

  • Give yourself plenty of time to get on your Bangkok to Philadelphia flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for bigger queues in popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a good idea.

How to find the cheapest flights from Bangkok to Philadelphia

  • Booking in advance is often the key to locking in a cheap Bangkok to Philadelphia flight. Fares tend to rise as demand increases, so the closer you get to departure, the more you'll likely pay.

  • The 'Whole month' search tool shows you the cheapest plane tickets from Bangkok to Philadelphia across the entire month. It's a great way to find a bargain if your travel dates are flexible.

  • Locking in a cheap flight from Bangkok to Philadelphia couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Tailor your travel plans using filters. Choose your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' Bangkok to Philadelphia flights.

Flying from Bangkok

Suvarnabhumi Airport (BKK)

  • We make it easy to book a Bangkok to Philadelphia flight with a stopover. To see your options departing from Suvarnabhumi Airport, uncheck 'Direct flights only.' Then, simply choose a flight with a stop long enough to explore your chosen city. Popular stopovers include:

    • London Heathrow Airport (LHR)

    • Hamad International Airport (DOH)

    • Zurich Airport (ZRH)

  • Travelling from central Bangkok to BKK takes around 1 hour 5 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 27 kilometres in 35 minutes or so, depending on traffic.

  • Looking for a convenient hotel close to Suvarnabhumi Airport? If you're boarding an early flight from Bangkok to Philadelphia, these stays will have you sleeping moments from your departure gate:

  • Of all flights leaving Suvarnabhumi Airport, 67.87% land on schedule at their destination.

Don Mueang International Airport (DMK)

  • You can reach DMK from central Bangkok in about 30 minutes by car, depending on traffic conditions. The ride on public transport will take roughly 1 hour 5 minutes to travel the 23 kilometres or so.

  • You're off on holiday, so why not book an extra night away? Think about kicking back in one of these hotels near Don Mueang International Airport the day before your flight from Bangkok to Philadelphia:

  • Don Mueang International Airport has an on-time performance of 66%. This figure reflects how often flights departing from this airport reach their destination on time.

Arriving in Philadelphia

Philadelphia International Airport (PHL)

Trenton-Mercer Airport (TTN)

  • Trenton-Mercer Airport (TTN) is about 48 kilometres from central Philadelphia. Once you've hopped off your flight from Bangkok to Philadelphia, it'll take you approximately 40 minutes to reach the heart of the city in a cab or ride-share.

  • If you're catching public transport, it'll take about 1 hour 45 minutes.

  • Budget, National and Enterprise make picking up a Trenton-Mercer Airport rental car quick and easy. These suppliers are located in or around the terminal and will have you behind the wheel before you know it.

  • Get exactly what you want. Booking your ride from TTN four weeks in advance often means lower prices and a bigger choice of vehicles.

  • You can find Trenton-Mercer Airport at Scotch Road, Terminal Building.

Best time to go to Philadelphia

  • August is the most popular month for flights from Bangkok to Philadelphia. To escape the crowds, head to Philadelphia in February.

  • Before locking in your Bangkok to Philadelphia tickets, think about the kind of weather forecast you're hoping for. July is the warmest month in Philadelphia, with temperatures ranging from 18ºC to 32ºC.

  • Search for cheap flights from Bangkok to Philadelphia in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -7ºC and 9ºC on average.

More about Philadelphia

Explore more of United States

  • Philadelphia is always a good idea, but there are so many other corners of United States waiting to be explored. Around 129 kilometres north-east of Philadelphia, a trip to New York will keep you busy. Start with popular sights like Statue of Liberty, Central Park and Empire State Building.

  • Around 434 kilometres north-east of Philadelphia, Boston is another essential stop in United States. Get a taste of what this destination has to offer at Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.