Cheap flights from Philadelphia (PHL) to Bangkok (BKK)

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How to find the cheapest flight from
Philadelphia (PHL) to Bangkok (BKK)

All the information you need to plan the best PHL to BKK flight in 2021: compare Philadelphia to Bangkok flight prices with the expected peak season, weather and rainfall in Bangkok.
PHL - TH1
Price
$780 - $1,758
TH1
Temperature
89.6 - 96.8 °F
TH1
Precipitation
0.4 - 12.1 inches

Popular in

December

High demand for flights, 42% potential price rise

Cheapest in

October

Best time to find cheap flights, 23% potential price drop

Round-trip from

$780

From Philadelphia to Bangkok

One-way from

$559

One-way flight from Philadelphia to Bangkok

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Philadelphia to Bangkok?

To save on the cost of your flight from Philadelphia to Bangkok, book at least 35 days before your planned departure. Booking around this time can save you about 7% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $934 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $934.

What is the cheapest month to fly from Philadelphia to Bangkok?

October is one of the best times of the year to fly to Bangkok from Philadelphia. Prices for October average $1,017 per person but you can even find prices for as low as $675. The most expensive prices can be found in the month of December. Opting for a October flight can save you 72% on your journey compared to booking in October

When is the cheapest time to fly from Philadelphia to Bangkok (PHL - TH1)?

When flying from Philadelphia to Bangkok, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Philadelphia to Bangkok in September, October 2021

The best prices found for PHL to BKK flights for September, October
18 Oct - 31 Oct
$750pp
PHL
Philadelphia
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
PHL
Philadelphia
2 Oct - 30 Oct
$785pp
PHL
Philadelphia
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
PHL
Philadelphia
9 Oct - 10 Dec
$818pp
PHL
Philadelphia
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
PHL
Philadelphia

Philadelphia to Bangkok 2021 flight deals

Cheap flights to Bangkok from Philadelphia found for this year
18 Oct - 31 Oct
$750pp
PHL
Philadelphia
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
PHL
Philadelphia
2 Oct - 30 Oct
$785pp
PHL
Philadelphia
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
PHL
Philadelphia
22 Nov - 3 Dec
$791pp
PHL
Philadelphia
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
PHL
Philadelphia

One-way flights to Bangkok from Philadelphia

The cheapest one-way flights from Philadelphia to Bangkok
1:00 am - 6:35 pm
Japan Airlines
2 Stops
29h 35m
PHL - BKK
Japan Airlines
$559
Travel2Be
4:30 pm - 7:40 am
Qatar Airways
1 Stop
27h 10m
PHL - BKK
Qatar Airways
$685
FlightNetwork
3:15 am - 2:15 pm
Multiple Airlines
3 Stops
47h 00m
PHL - DMK
Multiple Airlines
$977
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Philadelphia</span> to <span class="emphasized">Bangkok</span> flights.

Flight FAQs

From Philadelphia to Bangkok

What airport do you fly from for flights from Philadelphia to Bangkok?

Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Bangkok. You should not have trouble finding flights to Bangkok from Philadelphia; the airport handles an average of 0 outbound flights to Bangkok per day. You should also have plenty of airline options to choose from since 10 airlines have flights from the Philadelphia airport to Bangkok. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

Which airlines flying from Philadelphia to Bangkok have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Philadelphia to Bangkok that may be offering flexible cancellation policies are Qatar Airways, ANA, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are flight prices decreasing from Philadelphia to Bangkok due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Philadelphia and Bangkok for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Philadelphia to Bangkok for under $800 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Bangkok for under $800. The cheapest flight booked recently is on Qatar Airways for just $746, but on average you can expect to pay $808.

What are the cheapest airlines flying from Philadelphia to Bangkok round-trip?

Our cheapest airline available from Philadelphia to Bangkok is Qatar Airways. Our recent data shows that you can find tickets from as low as $746 on this airline. Additional options worth looking into are Japan Airlines and American Airlines, starting at $799 and $850 round-trip. Users have found that Qatar Airways is 26% cheaper than the other options available to this destination.

COVID Restrictions

View COVID Travel Restrictions for Bangkok, Thailand

Do I need a COVID test to fly to Bangkok from Philadelphia?

Information is based on travel restrictions from Philadelphia to Bangkok

Most visitors from Philadelphia need to provide a negative COVID-19 test result and/or quarantine to enter Bangkok.

COVID-19 testing requirements
Visitors from Philadelphia must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Bangkok.

Quarantine requirements
Visitors from Philadelphia are not required to quarantine after entering Bangkok.

Do I need a test to fly back to Philadelphia from Bangkok?

Returning to Philadelphia from Bangkok

COVID-19 testing requirements
Visitors from Bangkok must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Philadelphia.

Quarantine requirements
Visitors from Bangkok are not required to quarantine after entering Philadelphia.

Hide COVID Travel Restrictions for Bangkok, Thailand

Alternative routes for Philadelphia to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Bangkok

Things to know before you go - useful duration and weather info for your trip from Philadelphia to Bangkok.
Today's exchange rate
$1 = ฿33.23
Average temperature for September in Bangkok
91.4 °F
Avg rainfall for September in Bangkok
12.1 ″

Airports servicing Philadelphia

Airports servicing Bangkok

Bangkok Suvarnabhumi (BKK)
Bangkok Don Mueang Intl (DMK)

Top 8 airlines flying from Philadelphia to Bangkok

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Bangkok choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$614 $794 No cancel fee 69%
Qatar Airways
$665 $1,033 No cancel fee 68%
ANA
$705 $1,058 No cancel fee 80%
Korean Air
$716 $856 No cancel fee 81%
Delta
$722 $1,048 No cancel fee N/A
American Airlines
$754 $1,033 No cancel fee 71%
Japan Airlines
$817 $1,030 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

Air Canada
$908 $1,303 No cancel fee 67%
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