Popular Filters
One Way Price
Duration
Stops From Philadelphia
Departure From Philadelphia
AED 3,930
AED 4,722
AED 3,874
Arrival at Koh Samui
AED 5,001
AED 5,578
AED 3,874
Alliances & Airlines
Oneworld
(67)
SkyTeam
(1)
Star Alliance
(7)
+ 5 more
Layover Airports
+ 7 more
Layover Duration
Top Flights From Philadelphia
Top Airlines
Popular Routes UAE
Popular UAE Routes
Hotels in Koh Samui
Philadelphia to Koh Samui Flight Schedule
Planning your travel has never been easier. Get updated flight schedules for various airlines between Philadelphia to Koh Samui on MakeMyTrip. We offer the cheapest airfares across all major airlines. You can book your Philadelphia to Koh Samui Flight at best price and can also check Koh Samui to Philadelphia Flight Schedule for your return journey online. Take advantage of amazing offers for your flights only at Makemytrip. Get Up To AED 150 OFF* on your flight booking with MakeMyTrip using coupon code : “FLYAE”. 100% Refund on Flight cancellations with MMT Zero Cancellation.
AED 3,912
FLYAE coupon applied
Transit Visa may be required
Philadelphia to Koh Samui , 24 May
United Airlines UA | 2182
18:05
Sat, 24 May 25
Terminal D
Philadelphia, United States
06 h
21:05
Sat, 24 May 25
Terminal T3
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA | 877
23:50
Sat, 24 May 25
Terminal I
San Francisco, United States
14 h 10 m
05:00
Mon, 26 May 25
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Bangkok Airways PG | 806
16:15
Mon, 26 May 25
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
18:35
Mon, 26 May 25
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy Nonchangeable
Fare offered by airlines.
AED 3,912AED 3,874
Economy nonchangeable
Fare offered by airlines.
AED 3,990AED 3,952
Economy nonchangeable
Fare offered by airlines.
AED 4,280AED 4,242
Economy Fully Refundable
Fare offered by airlines.
AED 4,870AED 4,832
AED 3,950
FLYAE coupon applied
Transit Visa may be required
Philadelphia to Koh Samui , 24 May
United Airlines UA | 2182
18:05
Sat, 24 May 25
Terminal D
Philadelphia, United States
06 h
21:05
Sat, 24 May 25
Terminal T3
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA | 1
22:55
Sat, 24 May 25
Terminal I
San Francisco, United States
16 h 20 m
06:15
Mon, 26 May 25
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Bangkok Airways PG | 968
17:20
Mon, 26 May 25
Terminal T1
Singapore, Singapore
01 h 55 m
18:15
Mon, 26 May 25
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy nonchangeable
Fare offered by airlines.
AED 3,950AED 3,912
Economy nonchangeable
Fare offered by airlines.
AED 4,240AED 4,202
AED 3,968
FLYAE coupon applied
Transit Visa may be required
Philadelphia to Koh Samui , 24 May
United Airlines UA | 1252
10:10
Sat, 24 May 25
Philadelphia, United States
12:17
Sat, 24 May 25
Denver, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA | 1252
13:25
Sat, 24 May 25
Denver, United States
14:58
Sat, 24 May 25
Terminal T7
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA | 152
23:55
Sat, 24 May 25
Terminal T7
Los Angeles, United States
14 h 45 m
05:40
Mon, 26 May 25
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Bangkok Airways PG | 806
16:15
Mon, 26 May 25
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
18:35
Mon, 26 May 25
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy Nonchangeable
Fare offered by airlines.
AED 3,968AED 3,930
AED 3,980
FLYAE coupon applied
Transit Visa may be required
Philadelphia to Koh Samui , 24 May
United Airlines UA | 2182
18:05
Sat, 24 May 25
Terminal D
Philadelphia, United States
06 h
21:05
Sat, 24 May 25
Terminal T3
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA | 29
11:00
Sun, 25 May 25
Terminal I
San Francisco, United States
16 h 25 m
18:25
Mon, 26 May 25
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Bangkok Airways PG | 962
20:15
Mon, 26 May 25
Terminal T1
Singapore, Singapore
01 h 55 m
21:10
Mon, 26 May 25
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy Nonchangeable
Fare offered by airlines.
AED 3,980AED 3,942
Economy
Fare offered by airlines.
AED 4,270AED 4,232
Economy Fully Refundable
Fare offered by airlines.
AED 4,860AED 4,822
AED 4,760
FLYAE coupon applied
Transit Visa may be required
Philadelphia to Koh Samui , 24 May
American Airlines AA | 1534
19:05
Sat, 24 May 25
Philadelphia, United States
01 h 35 m
20:40
Sat, 24 May 25
Terminal B
Boston, United States
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX | 811
01:40
Sun, 25 May 25
Terminal E
Boston, United States
15 h 20 m
05:00
Mon, 26 May 25
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX | 6503 | Operated By Bangkok Airways
16:15
Mon, 26 May 25
Terminal T1
Hong Kong, Hong Kong
03 h 20 m
18:35
Mon, 26 May 25
Koh Samui, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Economy Light
Fare offered by airlines.
AED 740
AED 740
AED 4,760AED 4,722
Economy Essential
Fare offered by airlines.
AED 740
AED 560
AED 5,180AED 5,142
Economy Flex
Fare offered by airlines.
AED 370
AED 5,720AED 5,682
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More discounts for your flight
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*Applicable for First times user only.
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