- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Philadelphia
Departure From Philadelphia
₹ 97,846
₹ 1,27,123
₹ 97,846
Arrival at Koh Samui
₹ 97,846
₹ 97,846
Alliances & Airlines
Oneworld
(24)
SkyTeam
()
Star Alliance
(4)
Layover Airports
+ 3 more
Layover Duration
Further Flights From Philadelphia (PHL)
Further Flights From Koh Samui (USM)
Live Now: Special Sale by Akasa Air!
Limited Period Offers
Philadelphia Airport Contact Info
Address
Tel:
Koh Samui Airport Contact Info
Address
Tel: +66 (0)7742 425012
Top International Routes
Top International Cities
Popular Hotels in Philadelphia
Hotels in Philadelphia
Premium Hotels Nearby Philadelphia
Popular Hotels in Koh Samui
Hotels in Koh Samui
Philadelphia to Koh Samui Flight Schedule
Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Philadelphia - Koh Samui on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Koh Samui Philadelphia Flight Schedule online.
₹ 1,00,246
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
United Airlines UA 2661
06:12
Thu, 9 Apr 26
Terminal D
Philadelphia, United States
06 h 18 m
09:30
Thu, 9 Apr 26
Terminal T3
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 29
10:25
Thu, 9 Apr 26
Terminal I
San Francisco, United States
17 h 10 m
18:35
Fri, 10 Apr 26
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Bangkok Airways PG 962
20:15
Fri, 10 Apr 26
Terminal T1
Singapore, Singapore
01 h 55 m
21:10
Fri, 10 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airlines.
₹ 1,00,246₹ 97,846
₹ 1,29,523
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
American Airlines AA 1451
17:37
Thu, 9 Apr 26
Terminal 0
Philadelphia, United States
05 h 59 m
20:36
Thu, 9 Apr 26
Terminal 0
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 883
23:30
Thu, 9 Apr 26
Terminal B
Los Angeles, United States
15 h 15 m
05:45
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 6503 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
19:40
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 23,275
₹ 18,620
₹ 1,29,523₹ 1,27,123
Economy essential
Fare offered by airlines.
₹ 23,275
₹ 13,965
₹ 1,40,228₹ 1,37,828
Economy flex
Fare offered by airlines.
₹ 9,310
₹ 1,53,818₹ 1,51,418
Premium economy flex
Fare offered by airlines.
₹ 9,310
₹ 4,655
₹ 4,47,588₹ 4,45,188
₹ 1,29,523
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
American Airlines AA 402
16:20
Thu, 9 Apr 26
Terminal 0
Philadelphia, United States
04 h 04 m
19:24
Thu, 9 Apr 26
Terminal 0
Dallas/Fort Worth, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 875
22:55
Thu, 9 Apr 26
Terminal D
Dallas/Fort Worth, United States
17 h 15 m
05:10
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 6503 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
19:40
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 23,275
₹ 18,620
₹ 1,29,523₹ 1,27,123
Economy essential
Fare offered by airlines.
₹ 23,275
₹ 13,965
₹ 1,40,228₹ 1,37,828
Economy flex
Fare offered by airlines.
₹ 9,310
₹ 1,53,818₹ 1,51,418
Premium economy essential
Fare offered by airlines.
₹ 18,620
₹ 9,310
₹ 1,66,943₹ 1,64,543
₹ 1,29,523
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
American Airlines AA 813
15:43
Thu, 9 Apr 26
Terminal 0
Philadelphia, United States
05 h 56 m
18:39
Thu, 9 Apr 26
Terminal 0
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 883
23:30
Thu, 9 Apr 26
Terminal B
Los Angeles, United States
15 h 15 m
05:45
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 6503 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
19:40
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 23,275
₹ 18,620
₹ 1,29,523₹ 1,27,123
Economy essential
Fare offered by airlines.
₹ 23,275
₹ 13,965
₹ 1,40,228₹ 1,37,828
Economy flex
Fare offered by airlines.
₹ 9,310
₹ 1,53,818₹ 1,51,418
Premium economy flex
Fare offered by airlines.
₹ 9,310
₹ 4,655
₹ 4,47,588₹ 4,45,188
₹ 1,29,523
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
American Airlines AA 3181
15:21
Thu, 9 Apr 26
Terminal 0
Philadelphia, United States
03 h 59 m
18:20
Thu, 9 Apr 26
Terminal 0
Dallas/Fort Worth, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 875
22:55
Thu, 9 Apr 26
Terminal D
Dallas/Fort Worth, United States
17 h 15 m
05:10
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 6503 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
19:40
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 23,275
₹ 18,620
₹ 1,29,523₹ 1,27,123
Economy essential
Fare offered by airlines.
₹ 23,275
₹ 13,965
₹ 1,40,228₹ 1,37,828
Economy flex
Fare offered by airlines.
₹ 9,310
₹ 1,53,818₹ 1,51,418
Premium economy essential
Fare offered by airlines.
₹ 18,620
₹ 9,310
₹ 1,66,943₹ 1,64,543
₹ 1,29,523
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
American Airlines AA 1775
14:15
Thu, 9 Apr 26
Terminal 0
Philadelphia, United States
05 h 56 m
17:11
Thu, 9 Apr 26
Terminal 0
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 883
23:30
Thu, 9 Apr 26
Terminal B
Los Angeles, United States
15 h 15 m
05:45
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 6503 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
19:40
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 23,275
₹ 18,620
₹ 1,29,523₹ 1,27,123
Economy essential
Fare offered by airlines.
₹ 23,275
₹ 13,965
₹ 1,40,228₹ 1,37,828
Economy flex
Fare offered by airlines.
₹ 9,310
₹ 1,53,818₹ 1,51,418
Premium economy flex
Fare offered by airlines.
₹ 9,310
₹ 4,655
₹ 4,47,588₹ 4,45,188
₹ 1,29,523
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
American Airlines AA 3326
12:53
Thu, 9 Apr 26
Terminal 0
Philadelphia, United States
03 h 56 m
15:49
Thu, 9 Apr 26
Terminal 0
Dallas/Fort Worth, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 875
22:55
Thu, 9 Apr 26
Terminal D
Dallas/Fort Worth, United States
17 h 15 m
05:10
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 6503 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
19:40
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 23,275
₹ 18,620
₹ 1,29,523₹ 1,27,123
Economy essential
Fare offered by airlines.
₹ 23,275
₹ 13,965
₹ 1,40,228₹ 1,37,828
Economy flex
Fare offered by airlines.
₹ 9,310
₹ 1,53,818₹ 1,51,418
Premium economy essential
Fare offered by airlines.
₹ 18,620
₹ 9,310
₹ 1,66,943₹ 1,64,543
₹ 1,49,073
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
American Airlines AA 1874
22:00
Thu, 9 Apr 26
Terminal 0
Philadelphia, United States
01 h 30 m
23:30
Thu, 9 Apr 26
Terminal B
Boston, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 811
01:45
Fri, 10 Apr 26
Terminal E
Boston, United States
15 h 15 m
05:00
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 6503 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
19:40
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airlines.
₹ 23,275
₹ 18,620
₹ 1,49,073₹ 1,46,673
Economy essential
Fare offered by airlines.
₹ 23,275
₹ 13,965
₹ 1,59,778₹ 1,57,378
Economy flex
Fare offered by airlines.
₹ 9,310
₹ 1,73,368₹ 1,70,968
Premium economy flex
Fare offered by airlines.
₹ 9,310
₹ 4,655
₹ 4,61,548₹ 4,59,148
₹ 4,98,850
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
Lufthansa LH 4273 | Operated By Discover Airlines
17:40
Thu, 9 Apr 26
Terminal A
Philadelphia, United States
07 h 55 m
07:35
Fri, 10 Apr 26
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 9762 | Operated By Singapore Airlines
12:15
Fri, 10 Apr 26
Terminal T1
Frankfurt, Germany
12 h 35 m
06:50
Sat, 11 Apr 26
Terminal 0
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 4640 | Operated By Bangkok Airways
12:15
Sat, 11 Apr 26
Terminal T1
Singapore, Singapore
01 h 55 m
13:10
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy saver
Fare offered by airline.
₹ 18,620
₹ 4,98,850₹ 4,96,450
Economy base
Fare offered by airline.
₹ 13,965
₹ 5,08,625₹ 5,06,225
₹ 5,72,379
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Philadelphia to Koh Samui , 9 Apr
British Airways BA 1533 | Operated By American Airlines
22:05
Thu, 9 Apr 26
Terminal A
Philadelphia, United States
07 h 15 m
10:20
Fri, 10 Apr 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 11
19:25
Fri, 10 Apr 26
Terminal T5
London - Heathrow Apt, United Kingdom
13 h 40 m
16:05
Sat, 11 Apr 26
Terminal T1
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 2170 | Operated By Bangkok Airways
17:20
Sat, 11 Apr 26
Terminal T1
Singapore, Singapore
01 h 55 m
18:15
Sat, 11 Apr 26
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy Standard
Fare offered by airline.
₹ 5,72,379₹ 5,69,979
Philadelphia to Koh Samui Flight Schedule
Planning to fly from Philadelphia to Koh Samui? Checking the latest Philadelphia to Koh Samui
flight schedule helps you plan your journey with ease. With multiple airlines offering frequent connections between
these two cities, passengers can choose flights that best suit their timing, budget, and comfort preferences.
Flights and Duration
Flights between and operate throughout the day, giving travelers
flexible options for departure and arrival. The average flight duration typically ranges between one to three hours
for most domestic routes, depending on the distance and weather conditions. Morning flights are ideal for business
travelers who need to reach Koh Samui early, while afternoon and evening flights cater to those who prefer
a more relaxed schedule.
Many airlines operate daily services on this route, ensuring a seamless and convenient travel experience.
You can find both non-stop and connecting flights based on your preferences.
Airlines Operating Between Philadelphia and Koh Samui
Leading airlines such as IndiGo, Air India, Vistara, SpiceJet, and Akasa Air offer regular flights between Philadelphia
and Koh Samui. Each carrier provides a unique flying experience — from premium cabin options to budget-friendly
fares. Depending on your travel needs, you can choose from early morning departures, mid-day flights, or late-night
schedules.
If you're looking for the most affordable option, the cheapest fare on this route currently starts at
₹null (subject to change). Prices may vary based on travel dates, seat availability, and booking time.
How to Check the Latest Flight Schedule
Flight timings and availability can change due to operational or weather factors. It's always best to verify the
Philadelphia to Koh Samui flight schedule before booking. Most online platforms display live schedules,
allowing you to compare airlines, departure times, and ticket prices in one place.
To get the best deals, try booking your flight at least a few weeks in advance. Early reservations often come with
lower fares and better seat options, especially during busy travel seasons or weekends.
- Arrive early: Reach at least two hours before departure to complete check-in and security formalities.
- Stay updated: Always recheck your flight status on the day of travel for any delays or gate changes.
- Compare options: Consider flight duration, layovers, and airline reputation when booking.
- Pack smart: Follow baggage allowance guidelines to avoid last-minute hassles.
| Philadelphia Koh Samui Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 |
09 Apr
|
| Cheapest Fare Within 30 Days | Rs null |
09 Apr
|
| Cheapest Fare Within 90 Days | Rs null |
09 Apr
|
| Cheapest Fare Within 365 Days | Rs null |
09 Apr
|
