Cheap flights from St. Louis (STL) to Ko Phi Phi, Thailand from $1,329

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — HKT
May 21 — May 281

Cheap flight deals from St. Louis to Ko Phi Phi

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Ko Phi Phi (K33). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

August

Cheapest in

November

Average price

$2,190

Round-trip from

$1,229
High demand for flights, 24% potential price rise
Best time to find cheap flights, 20% potential price drop
Average for round-trip flights in May 2024
From Lambert-St Louis to Ko Phi Phi

What is the cheapest month to fly from St. Louis to Ko Phi Phi?

The best pricing can be found in the month of November. Prices to Ko Phi Phi from St. Louis average $1,974. You can even find prices in November for less than $1,974, as users have found deals to Ko Phi Phi from as low as $1,487. The month of August appears to be one of the more expensive times to travel to Ko Phi Phi from St. Louis. Flying in the targeted month can save you up to 32%.

When is the cheapest time to fly from St. Louis to Ko Phi Phi (STL - K33)?

When flying from St. Louis 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.

Cheap Cathay Pacific flights from St. Louis to Ko Phi Phi

Explore cheap flight options specifically provided by Cathay Pacific for the route between St. Louis and Ko Phi Phi. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced Cathay Pacific flights heading from St. Louis to Ko Phi Phi. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 9/145:30 pmSTL - HKT
2 stops36h 00mCathay Pacific
Sat 9/2811:50 amHKT - STL
2 stops44h 08mCathay Pacific
Deal found 5/15$1,329
Sat 8/177:00 amSTL - HKT
2 stops46h 30mCathay Pacific
Sat 8/2411:50 amHKT - STL
2 stops46h 52mCathay Pacific
Deal found 5/15$1,848
Sun 5/2611:24 amSTL - HKT
3 stops43h 06mCathay Pacific
Thu 5/3010:20 amHKT - STL
3 stops72h 57mCathay Pacific
Deal found 5/16$3,176
Sun 5/2611:24 amSTL - HKT
2 stops35h 26mCathay Pacific
Thu 5/3010:20 amHKT - STL
3 stops72h 57mCathay Pacific
Deal found 5/16$3,352
Mon 9/235:30 pmSTL - HKT
2 stops36h 00mCathay Pacific
Fri 9/276:30 pmHKT - STL
2 stops39h 05mCathay Pacific
Deal found 5/16$7,652

Cheap Qatar Airways flights from St. Louis to Ko Phi Phi

Explore cheap flight options specifically provided by Qatar Airways for the route between St. Louis and Ko Phi Phi. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Qatar Airways flights traveling from St. Louis to Ko Phi Phi. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 5/263:00 pmSTL - HKT
2 stops28h 35mQatar Airways
Thu 5/3011:25 pmHKT - STL
2 stops33h 30mQatar Airways
Deal found 5/16$2,154
Tue 6/47:00 amSTL - HKT
2 stops36h 35mQatar Airways
Sat 8/319:05 amHKT - STL
2 stops49h 03mQatar Airways
Deal found 5/16$2,384

St. Louis to Ko Phi Phi 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Ko Phi Phi in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the most attractive deals on flights from St. Louis to Ko Phi Phi in 2024. Check back soon for alternative fares.
Sat 9/145:30 pmSTL - HKT
2 stops36h 00mCathay Pacific
Sat 9/2811:50 amHKT - STL
2 stops44h 08mCathay Pacific
Deal found 5/15$1,329
Sat 9/145:30 pmSTL - HKT
2 stops36h 00mMultiple Airlines
Sat 9/289:55 pmHKT - STL
3 stops34h 03mMultiple Airlines
Deal found 5/15$1,528
Wed 11/137:00 amSTL - HKT
2 stops41h 25mQatar Airways
Sun 11/179:15 amHKT - STL
2 stops51h 44mQatar Airways
Deal found 5/15$1,567
Sun 12/15:37 pmSTL - HKT
2 stops33h 08mTurkish Airlines
Sun 12/2210:30 pmHKT - STL
2 stops29h 51mTurkish Airlines
Deal found 5/15$1,714
Wed 11/137:00 amSTL - HKT
2 stops35h 15mQatar Airways
Sat 11/1612:35 amHKT - STL
2 stops36h 24mQatar Airways
Deal found 5/15$1,749
Sat 8/177:00 amSTL - HKT
2 stops46h 30mMultiple Airlines
Sat 8/242:45 pmHKT - STL
3 stops43h 57mMultiple Airlines
Deal found 5/15$1,779
Sun 12/12:54 pmSTL - HKT
2 stops27h 21mQatar Airways
Sat 12/2112:35 amHKT - STL
2 stops34h 02mQatar Airways
Deal found 5/15$1,836
Sat 8/177:00 amSTL - HKT
2 stops46h 30mCathay Pacific
Sat 8/2411:50 amHKT - STL
2 stops46h 52mCathay Pacific
Deal found 5/15$1,848
Sun 12/17:23 pmSTL - HKT
2 stops26h 57mMultiple Airlines
Sun 12/229:55 pmHKT - STL
3 stops38h 57mMultiple Airlines
Deal found 5/15$1,887

Find flights from St. Louis to Ko Phi Phi within your budget

Customize your flight search to find flights from St. Louis 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,329 - $2,385

Route

Depart

Return

Price

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Sat 9/14

2 stops36h 00m

Phuket City

Sat 9/28

2 stops44h 08m

$1,329

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Sat 9/14

2 stops36h 00m

Phuket City

Sat 9/28

3 stops34h 03m

$1,528

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Sat 8/17

2 stops46h 30m

Phuket City

Sat 8/24

3 stops43h 57m

$1,779

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Sat 8/17

2 stops46h 30m

Phuket City

Sat 8/24

2 stops46h 52m

$1,848

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Sat 9/14

3 stops32h 24m

Phuket City

Sat 9/28

3 stops34h 03m

$2,111

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Sun 5/26

2 stops28h 35m

Phuket City

Thu 5/30

2 stops33h 30m

$2,154

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Sat 8/17

3 stops38h 55m

Phuket City

Sat 8/24

3 stops43h 57m

$2,370

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Tue 6/4

2 stops36h 35m

Phuket City

Sat 8/31

2 stops49h 03m

$2,384

Lambert-St LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Tue 6/4

3 stops30h 55m

Phuket City

Sat 8/31

2 stops35h 52m

$2,385

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from St. Louis to Ko Phi Phi?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Ko Phi Phi. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Ko Phi Phi flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Ko Phi Phi by month

Plan your trip from St. Louis to Ko Phi Phi by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Ko Phi Phi is currently $0 while a round-trip flight costs $1,988. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Ko Phi Phi (average of $1,229). Flying from St. Louis to Ko Phi Phi in July is currently the most expensive (average of $1,697). 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.

January

$1,366

February

$1,428

March

$1,346

April

$1,320

May

$1,378

June

$1,694

July

$1,697

August

$1,456

September

$1,229

October

$1,300

November

$1,360

December

$1,547

Temperature and rainfall in Ko Phi Phi by month

Plan your trip to Ko Phi Phi by taking into account the average temperature and rainfall totals by month.

HKT

Temperature

80.6 - 82.4 °F

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 May 16, 2024.
To help decide which airline to fly from St. Louis to Ko Phi Phi, see what other customers have to say about Cathay Pacific and Qatar Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
1,084 reviews

Food

7.5

Comfort

7.8

Entertainment

7.9

Boarding

8.0

Overall

7.8

Crew

8.2

Reviews

1 / 10

Flight took off a hour late due to electrical problems. The space between the seats felt like the tightest ever. When the person in front reclines their seat, they are in your lap and you cant even get up to go to the bathroom. I had to ask everyone in my aisle to get up and exit and I had to climb over the seats to exit. The stewards almost never came by to pick up trash. We were told the alcohol would be served after the meal but they never came back through and offered it. Most international flights offer a warm cloth in the morning, not this flight. No interactions with staff except during meal service, otherwise they were nowhere to be found. When they were around, they were very nice, but service was definitely lacking.

7.8
Good
1,084 reviews
7.8
Good
1,084 reviews

Food

7.5

Comfort

7.8

Entertainment

7.9

Boarding

8.0

Overall

7.8

Crew

8.2

Reviews

1 / 10

Flight took off a hour late due to electrical problems. The space between the seats felt like the tightest ever. When the person in front reclines their seat, they are in your lap and you cant even get up to go to the bathroom. I had to ask everyone in my aisle to get up and exit and I had to climb over the seats to exit. The stewards almost never came by to pick up trash. We were told the alcohol would be served after the meal but they never came back through and offered it. Most international flights offer a warm cloth in the morning, not this flight. No interactions with staff except during meal service, otherwise they were nowhere to be found. When they were around, they were very nice, but service was definitely lacking.

7.7
Good
4,387 reviews
7.8
Good
1,084 reviews

Food

7.5

Comfort

7.8

Entertainment

7.9

Boarding

8.0

Overall

7.8

Crew

8.2

Reviews

1 / 10

Flight took off a hour late due to electrical problems. The space between the seats felt like the tightest ever. When the person in front reclines their seat, they are in your lap and you cant even get up to go to the bathroom. I had to ask everyone in my aisle to get up and exit and I had to climb over the seats to exit. The stewards almost never came by to pick up trash. We were told the alcohol would be served after the meal but they never came back through and offered it. Most international flights offer a warm cloth in the morning, not this flight. No interactions with staff except during meal service, otherwise they were nowhere to be found. When they were around, they were very nice, but service was definitely lacking.

Related info for your journey

Find useful and relevant information for your journey from St. Louis 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 airport do you fly from for flights from St. Louis to Ko Phi Phi?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Ko Phi Phi. You should not have trouble finding flights to Ko Phi Phi from Lambert-St Louis; the airport handles an average of 0 outbound flights to Ko Phi Phi per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the St. Louis airport to Ko Phi Phi. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find flights from St. Louis to Ko Phi Phi for under $1,400 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Ko Phi Phi for under $1,400. The cheapest flight booked recently is on Cathay Pacific for just $1,329, but on average you can expect to pay $4,745.

  • What does STL to HKT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Phuket City Airport flight would often be abbreviated as a STL to HKT flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Krabi Airport (KBV), Surat Thani Airport (URT), Nakhon Si Thammarat Airport (NST), Trang Airport (TST).

  • Can I find deals for flights from St. Louis to Ko Phi Phi that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Ko Phi Phi flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Ko Phi Phi with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Ko Phi Phi flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from St. Louis 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 St. Louis to Ko Phi Phi.

  • Can I find deals for business class flights from St. Louis to Ko Phi Phi?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Ko Phi Phi that allow pets onboard?

    Many airlines flying from St. Louis to Ko Phi Phi offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Ko Phi Phi?

    Yes, you can often find last-minute deals on St. Louis to Ko Phi Phi flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Ko Phi Phi flight deals updated?

    The St. Louis to Ko Phi Phi flight deals you see on this page were last updated on 5/15.

See more FAQs

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Top 2 airlines flying from St. Louis to Ko Phi Phi

Discover the top 2 airlines that operate flights from St. Louis 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,463Average$1,915FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
American AirlinesCheapest$1,975Average$2,275FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from St. Louis to Ko Phi Phi by cabin class

Find flights from St. Louis to Ko Phi Phi, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to Ko Phi Phi?

Cheapflights helps you search for flights from St. Louis to Ko Phi Phi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Ko Phi Phi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to Ko Phi Phi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St. Louis to Ko Phi Phi with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to Ko Phi Phi flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from St. Louis to Ko Phi Phi become cheaper?

Yes! Start tracking prices for St. Louis to Ko Phi Phi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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