PHL - BKK

$499 Find Cheap Flights from Philadelphia to Bangkok Suvarnabhumi Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$875
Typical prices: $934-$1,348
Qatar Airways
Thu 2/15Thu 3/1
PHL - BKK • 1 stop
Cheapest one-way
$499
Typical prices: $511-$723
Etihad Airways
Fri 3/2
PHL - BKK • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Bangkok Suvarnabhumi Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
12 weeks
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 16% price drop
February
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Bangkok Suvarnabhumi Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Bangkok (PHL-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Bangkok

Mon, Feb 15 - Mon, Mar 1
Qatar Airways Logo
8:45 pm - 12:15 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
6:55 pm - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
31h 55m1 stop Doha Hamad Intl
$875Qatar Airways
Tue, Feb 16 - Fri, Mar 5
Qatar Airways Logo
8:45 pm - 12:15 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
27h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
6:55 pm - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
31h 55m1 stop Doha Hamad Intl
$875Qatar Airways
Mon, Nov 9 - Sun, Nov 15
JetBlue Logo
8:45 pm - 6:40 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
21h 55m1 stop Doha Hamad Intl
JetBlue Logo
3:00 am - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
23h 50m1 stop Doha Hamad Intl
$937JetBlue
Mon, Nov 9 - Mon, Nov 23
JetBlue Logo
8:45 pm - 6:15 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
21h 30m1 stop Doha Hamad Intl
JetBlue Logo
3:00 am - 2:50 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
23h 50m1 stop Doha Hamad Intl
$937JetBlue
Wed, Jan 20 - Tue, Jan 26
Multiple Airlines Logo
8:45 pm - 1:05 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
28h 20m1 stop Doha Hamad Intl
Multiple Airlines Logo
2:00 am - 2:44 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
48h 44m2 stops Doha Hamad Intl Montreal Pierre Elliott Trudeau Intl
$999Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Etihad Airways Logo
10:27 am - 7:15 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
32h 48m2 stops Boston Logan Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
8:50 pm - 8:37 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
35h 47m2 stops Abu Dhabi Zayed Intl Boston Logan Intl
$1,001Etihad Airways
Mon, Nov 9 - Mon, Nov 16
Etihad Airways Logo
10:27 am - 7:15 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
32h 48m2 stops Boston Logan Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
2:40 pm - 8:37 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
41h 57m2 stops Abu Dhabi Zayed Intl Boston Logan Intl
$1,002Etihad Airways
Wed, Nov 4 - Wed, Nov 18
Multiple Airlines Logo
7:02 am - 12:05 pmPHL  Philadelphia-BKK Bangkok Suvarnabhumi
41h 03m2 stops Seattle/Tacoma Intl Manila Ninoy Aquino Intl
Multiple Airlines Logo
7:50 pm - 5:32 amBKK  Bangkok Suvarnabhumi-PHL Philadelphia
45h 42m2 stops Manila Ninoy Aquino Intl Seattle/Tacoma Intl
$1,021Multiple Airlines
Wed, Oct 28 - Sun, Nov 1
ANA Logo
10:54 am - 6:30 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
32h 36m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
10:25 pm - 12:05 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
25h 40m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,143ANA
Thu, Apr 1 - Thu, Apr 15
ANA Logo
1:00 pm - 4:35 amPHL  Philadelphia-BKK Bangkok Suvarnabhumi
28h 35m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
9:35 pm - 1:51 pmBKK  Bangkok Suvarnabhumi-PHL Philadelphia
27h 16m2 stops Tokyo Haneda Washington, D.C. Dulles Intl
$1,208ANA
Booking Insights

Price, demand and travel trends for Philadelphia to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Philadelphia to Bangkok Suvarnabhumi Airport?

Round-trip flights from Philadelphia to Bangkok Suvarnabhumi Airport typically range from $934 to $1,348. The lowest price found in the past 5 days was $875, on Qatar Airways.

What's the cheapest day of the week to fly from Philadelphia to Bangkok Suvarnabhumi Airport?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Philadelphia to Bangkok Suvarnabhumi Airport. It’s 5% cheaper than the average day, while Saturday is the most expensive, with prices 13% higher.

What’s the cheapest month to fly from Philadelphia to Bangkok Suvarnabhumi Airport?

•February is the cheapest month to fly from Philadelphia to Bangkok Suvarnabhumi Airport at $879 round-trip.
•June ($1,462) and July ($1,371) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 66% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Philadelphia to Bangkok Suvarnabhumi Airport the cheapest?

Flights from Philadelphia to Bangkok Suvarnabhumi Airport are cheapest 12 weeks before departure. Booking in this window typically costs about 25% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Philadelphia to Bangkok Suvarnabhumi Airport flights

Low season

June

Cheapest flight

$499
Beat the crowds with an average 25% drop in travelers.
The most popular month to fly with an average 28% increase in travelers.
One-way flight from Philadelphia to Bangkok Suvarnabhumi Airport

When to book flights from Philadelphia to Bangkok

Are your dates flexible? Find out the best times to travel from Philadelphia to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Philadelphia to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Philadelphia to Bangkok Suvarnabhumi Airport?

    Four cabin classes are available on flights from Philadelphia to Bangkok Suvarnabhumi Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Philadelphia to Bangkok Suvarnabhumi Airport?

    A nonstop flight from Philadelphia to Bangkok Suvarnabhumi Airport takes 00m, covering 8,720 miles.

  • Do I need a passport to fly from Philadelphia to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Philadelphia to Bangkok Suvarnabhumi Airport flight?

    Round-trip flights from Philadelphia to Bangkok Suvarnabhumi Airport range from $934 to $1,348, with an average of $1,050 over the past 12 months. Anything below $934 counts as a good deal.

  • How expensive are last-minute Philadelphia to Bangkok Suvarnabhumi Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 20% above the $1,050 route average. Book 12 weeks before departure for the lowest fares.

  • How are flight prices from Philadelphia to Bangkok Suvarnabhumi Airport looking right now?

    One-way fares from Philadelphia to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about $581, which is 5% below the typical average for this route.

  • What car rental options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

  • Which airports can I use when flying from Philadelphia to Bangkok Suvarnabhumi Airport?

    Flights from Philadelphia to Bangkok Suvarnabhumi Airport usually depart from Philadelphia (PHL) and arrive at Bangkok Suvarnabhumi (BKK).

  • Which airports do connecting flights from Philadelphia to Bangkok Suvarnabhumi Airport pass through?

    Most connecting flights from Philadelphia to Bangkok Suvarnabhumi Airport pass through Doha Hamad Intl (DOH), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Philadelphia to Bangkok Suvarnabhumi Airport?

    Yes. Flexible dates can save you up to 17% on flights from Philadelphia to Bangkok Suvarnabhumi Airport. Monday is the cheapest departure day at $1,000 round-trip on average, while Saturday is the most expensive at $1,196, a difference of $196.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Philadelphia and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 11 hours ahead of Philadelphia (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Pratunam, Siam Square and Thailand Cultural Center. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

Your guide to booking Philadelphia to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $1,000, about $196 less than Saturday fares (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 25% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Philadelphia to Bangkok Suvarnabhumi Airport trip for February. Fares historically average $879 round-trip in that month - typically $583 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.

    • Regency Bangkok Suvarnabhumi Airpor
    • Suvarnabhumi Ville Airport Hotel
    • Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)

More options for your flight from Philadelphia to Bangkok

Complete your trip to Bangkok with a hotel stay or car rental

Car rentals in Bangkok
Hotels in Bangkok
Vacations in Bangkok