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Ko Phi Phi

$308+ Cheap flights from Fremont, CA to Ko Phi Phi, Thailand

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HKT
Jul 27 — Aug 31
Sun 7/27
Sun 8/3
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Ko Phi Phi are usually found in March or April, booked 50 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Fremont to Ko Phi Phi

Keep the following information in mind while searching for Fremont to Ko Phi Phi flight deals. Data was last updated July 22, 2025.

Round-trip from

$572
(FlightHub)

One-way from

$308
(FlightHub)

Popular in

December

Cheapest in

March

Average price

$1,333
From Fremont to Ko Phi Phi
Search Deals
One-way flight from Fremont to Ko Phi Phi
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Fremont to Ko Phi Phi

Cheapest flights from Fremont to Ko Phi Phi
Explore the most affordable flight options available from Fremont to Ko Phi Phi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2025.

This FlightHub deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:00 pmSFO - HKT
1 stop39h 10mSingapore Airlines
Thu 10/239:55 amHKT - SFO
1 stop37h 45mSingapore Airlines
Deal found 7/20$572
This oojo deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:00 amSFO - HKT
1 stop32h 10mAir India
Tue 10/149:05 amHKT - SFO
1 stop35h 55mAir India
Deal found 7/21$591
This Trip.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:00 pmSFO - HKT
1 stop20h 45mChina Eastern
Wed 9/1012:20 amHKT - SFO
1 stop22h 45mChina Eastern
Deal found 7/21$659
This oojo deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:30 pmSFO - HKT
1 stop33h 00mAsiana Airlines
Sun 8/319:45 pmHKT - SFO
1 stop31h 45mAsiana Airlines
Deal found 7/20$709
This Mytrip deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:15 amSFO - HKT
2 stops34h 35mMultiple Airlines
Mon 9/296:20 pmHKT - SFO
2 stops29h 10mMultiple Airlines
Deal found 7/20$741

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to Ko Phi Phi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2025.
Use the filters below to find and compare flights from Fremont to Ko Phi Phi that are best for you.

Fly from

Fremont

Fly to

Ko Phi Phi

Route

Depart

Return

Price

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Tue 9/30

12:00 pm-5:10 pm

1 stop39h 10m

Phuket City

Thu 10/23

9:55 am-9:40 am

1 stop37h 45m

$572

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Fri 9/19

10:00 am-8:10 am

1 stop32h 10m

Phuket City

Tue 10/14

9:05 am-7:00 am

1 stop35h 55m

$591

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Thu 9/4

12:00 pm-10:45 pm

1 stop20h 45m

Phuket City

Wed 9/10

12:20 am-9:05 am

1 stop22h 45m

$659

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Tue 8/26

11:30 pm-10:30 pm

1 stop33h 00m

Phuket City

Sun 8/31

9:45 pm-3:30 pm

1 stop31h 45m

$709

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 9/22

10:15 am-10:50 am

2 stops34h 35m

Phuket City

Mon 9/29

6:20 pm-9:30 am

2 stops29h 10m

$741

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Mon 8/11

1:05 am-10:50 am

1 stop19h 45m

Phuket City

Tue 8/19

11:50 am-10:55 pm

1 stop25h 05m

$746

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Wed 9/10

12:00 pm-2:10 pm

1 stop36h 10m

$308

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Fri 8/29

10:00 am-7:30 pm

1 stop43h 30m

$357

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Thu 8/7

11:30 pm-10:25 pm

1 stop32h 55m

$395

San FranciscoPhuket City

SFO - HKT

SFOHKT

San Francisco

Wed 8/6

1:05 am-10:50 am

1 stop19h 45m

$398

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 15 results
1
2

Best time to book a flight from Fremont to Ko Phi Phi

Have a flexible travel schedule? Discover the best time to fly to Ko Phi Phi from Fremont with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fremont to Ko Phi Phi

How far ahead should I book a flight from Fremont to Ko Phi Phi?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Ko Phi Phi. Price data was last updated on July 18, 2025.

The best time to book flights from Fremont to Ko Phi Phi is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Fremont to Ko Phi Phi?

Currently, September is the cheapest month in which you can book a flight from Fremont to Ko Phi Phi (average of $1,101). Flying from Fremont to Ko Phi Phi in December is currently the most expensive (average of $1,759). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FR8 to K33?

Find hourly flight availability from Fremont to Ko Phi Phi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2025.

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

What is the cheapest day to fly from Fremont to Ko Phi Phi?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Ko Phi Phi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fremont to Ko Phi Phi flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ko Phi Phi

Get insights into the airlines that provide service to Ko Phi Phi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Phi Phi. Reviews last updated July 22, 2025.
Get a feel of what it's like to fly with Korean Air, Asiana Airlines, and Singapore Airlines from Fremont to Ko Phi Phi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,114 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,114 reviews
Korean Air
8.4
Very good
1,114 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
460 reviews
Korean Air
8.4
Very good
1,114 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,329 reviews
Korean Air
8.4
Very good
1,114 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
941 reviews
Korean Air
8.4
Very good
1,114 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Southern
7.6
Good
103 reviews
Korean Air
8.4
Very good
1,114 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Ko Phi Phi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Fremont to Ko Phi Phi one-way?

    $308 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on Air India and Asiana Airlines, with prices starting from $357 and $395, respectively.

  • Can I find deals for flights from Fremont to Ko Phi Phi that include hotel bookings?

    Yes. In addition to deals on Fremont to Ko Phi Phi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Ko Phi Phi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fremont to Ko Phi Phi.

  • Can I find deals for business class flights from Fremont to Ko Phi Phi?

    Yes. Cheapflights offers flight deals from Fremont to Ko Phi Phi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fremont to Ko Phi Phi?

    Currently, September is the cheapest month in which you can book a flight from Fremont to Ko Phi Phi (average of $1,101). Flying from Fremont to Ko Phi Phi in December is currently the most expensive (average of $1,759). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Fremont to Ko Phi Phi

Discover the top 7 airlines that operate flights from Fremont to Ko Phi Phi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$670Average$954FlexibilityNo cancel feeOn-time81%
China EasternCheapest$671Average$831FlexibilityNo cancel feeOn-time62%
Air IndiaCheapest$673Average$800FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$746Average$899FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$980Average$1,067FlexibilityNo cancel feeOn-time74%
China SouthernCheapest$991Average$1,291FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,172Average$1,672FlexibilityNo cancel feeOn-timeN/A

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