How do I get Price Alerts for flights from St. Louis to Phuket?

You can take advantage of momondo’s Price Alerts by first searching for your flights to St. Louis from Phuket . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from St. Louis to Phuket with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Lambert-St Louis Airport to Phuket?

Prices for flights from Lambert-St Louis Airport to Phuket are updated daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Phuket?

As of April 2026, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Phuket.

How old do you have to be to fly from Lambert-St Louis Airport to Phuket?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Phuket.

What documentation or ID do you need to fly to Phuket?

The travel and health documents required for your trip to Phuket can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phuket. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,395 Cheap Flights from St. Louis to Phuket in 2026

1 adult

0 bags

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Find the cheapest flights from St. Louis to Phuket

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:30 pm - 2:05 pm

STL

HKT

33h 35m

2 stops

8:45 pm - 11:56 pm

HKT

STL

39h 11m

2 stops

$1,395Qatar Airways

Tue, May 5 - Sat, May 9

7:05 am - 11:55 pm

STL

HKT

28h 50m

2 stops

9:20 pm - 7:21 pm

HKT

STL

34h 01m

2 stops

$1,493Multiple Airlines

Mon, May 18 - Mon, May 25

5:00 pm - 7:35 am

STL

HKT

26h 35m

2 stops

9:20 pm - 11:54 pm

HKT

STL

38h 34m

2 stops

$1,626Multiple Airlines

Mon, Jun 15 - Fri, Jun 19

6:00 am - 11:55 pm

STL

HKT

29h 55m

2 stops

9:20 pm - 8:30 pm

HKT

STL

35h 10m

2 stops

$1,657Multiple Airlines

Wed, May 27 - Tue, Jun 2

6:00 am - 9:15 pm

STL

HKT

51h 15m

2 stops

10:25 pm - 11:54 pm

HKT

STL

37h 29m

2 stops

$1,805Multiple Airlines

Wed, May 20 - Wed, May 27

7:41 pm - 2:05 pm

STL

HKT

54h 24m

2 stops

8:45 pm - 11:54 pm

HKT

STL

39h 09m

2 stops

$1,859Multiple Airlines

Fri, May 22 - Fri, May 29

6:35 am - 5:20 pm

STL

HKT

46h 45m

2 stops

11:50 am - 11:56 pm

HKT

STL

48h 06m

2 stops

$1,865Cathay Pacific

Wed, May 27 - Tue, Jun 2

6:35 am - 10:50 am

STL

HKT

40h 15m

2 stops

11:50 am - 11:56 pm

HKT

STL

48h 06m

2 stops

$1,866Cathay Pacific

Wed, May 27 - Tue, Jun 2

7:41 pm - 2:05 pm

STL

HKT

30h 24m

3 stops

7:10 pm - 6:17 pm

HKT

STL

35h 07m

3 stops

$2,070Multiple Airlines

Wed, May 20 - Wed, May 27

7:41 pm - 2:05 pm

STL

HKT

30h 24m

3 stops

4:55 pm - 6:17 pm

HKT

STL

37h 22m

3 stops

$2,071Multiple Airlines

Wed, May 20 - Wed, May 27

Cathay Pacific flights from St. Louis to Phuket

Our best Cathay Pacific deals on St. Louis to Phuket flight tickets

Cathay Pacific

May 27

STL6:35 amLambert-St Louis

46h 45m

2 stops

HKT5:20 pmPhuket City

Jun 2

HKT11:50 amPhuket City

48h 06m

2 stops

STL11:56 pmLambert-St Louis

$1,865

Cathay Pacific

May 27

STL6:35 amLambert-St Louis

40h 15m

2 stops

HKT10:50 amPhuket City

Jun 2

HKT11:50 amPhuket City

48h 06m

2 stops

STL11:56 pmLambert-St Louis

$1,866

Cathay Pacific

May 18

STL6:11 pmLambert-St Louis

28h 39m

2 stops

HKT10:50 amPhuket City

May 25

HKT2:45 pmPhuket City

42h 57m

3 stops

STL9:42 pmLambert-St Louis

$2,281

Emirates flights from St. Louis to Phuket

Our best Emirates deals on St. Louis to Phuket flight tickets

Emirates

May 21

STL3:10 pmLambert-St Louis

32h 50m

2 stops

HKT12:00 pmPhuket City

May 28

HKT7:55 pmPhuket City

37h 21m

2 stops

STL9:16 pmLambert-St Louis

$6,608

Emirates

May 20

STL3:20 pmLambert-St Louis

32h 40m

2 stops

HKT12:00 pmPhuket City

May 27

HKT7:55 pmPhuket City

38h 50m

2 stops

STL10:45 pmLambert-St Louis

$6,705

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Tue 5/5

4:30 pm-2:05 pm

2 stops33h 35m

Phuket City

Sat 5/9

8:45 pm-11:56 pm

2 stops39h 11m

$1,395

Quickest round-trip

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Mon 5/18

7:05 am-11:55 pm

2 stops28h 50m

Phuket City

Mon 5/25

9:20 pm-7:21 pm

2 stops34h 01m

$1,493

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Mon 6/15

5:00 pm-7:35 am

2 stops26h 35m

Phuket City

Fri 6/19

9:20 pm-11:54 pm

2 stops38h 34m

$1,626

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Wed 5/27

6:00 am-11:55 pm

2 stops29h 55m

Phuket City

Tue 6/2

9:20 pm-8:30 pm

2 stops35h 10m

$1,657

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Wed 5/20

6:00 am-9:15 pm

2 stops51h 15m

Phuket City

Wed 5/27

10:25 pm-11:54 pm

2 stops37h 29m

$1,805

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Fri 5/22

7:41 pm-2:05 pm

2 stops54h 24m

Phuket City

Fri 5/29

8:45 pm-11:54 pm

2 stops39h 09m

$1,859

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Wed 5/27

6:35 am-5:20 pm

2 stops46h 45m

Phuket City

Tue 6/2

11:50 am-11:56 pm

2 stops48h 06m

$1,865

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Wed 5/27

6:35 am-10:50 am

2 stops40h 15m

Phuket City

Tue 6/2

11:50 am-11:56 pm

2 stops48h 06m

$1,866

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Wed 5/20

7:41 pm-2:05 pm

3 stops30h 24m

Phuket City

Wed 5/27

7:10 pm-6:17 pm

3 stops35h 07m

$2,070

St. LouisPhuket City

STL - HKT

STLHKT

Lambert-St Louis

Wed 5/20

7:41 pm-2:05 pm

3 stops30h 24m

Phuket City

Wed 5/27

4:55 pm-6:17 pm

3 stops37h 22m

$2,071

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap St. Louis to Phuket flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Phuket

Fastest flight time	26h 35m
Direct flights	None

The fastest flight from St. Louis to Phuket takes 26h 35m

There are no direct flights from St. Louis to Phuket. There are no popular flight routes from St. Louis to Phuket.

Search flight deals

Frequently asked questions about flying from St. Louis to Phuket

When did momondo last update prices for flights from Lambert-St Louis Airport to Phuket?
Prices for flights from Lambert-St Louis Airport to Phuket are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Phuket?
As of April 2026, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Phuket.
How old do you have to be to fly from Lambert-St Louis Airport to Phuket?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Phuket.
What documentation or ID do you need to fly to Phuket?
The travel and health documents required for your trip to Phuket can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phuket. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from St. Louis to Phuket

Compare and see reviews for airlines that fly from St. Louis to Phuket with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $927	Free Cancellation	Rating 7.6 1,262 reviews		Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,132	Free Cancellation	Rating 7.4 3,729 reviews		Search Qatar Airways flights

Frequently asked questions about flying from St. Louis to Phuket

How do I get Price Alerts for flights from St. Louis to Phuket?
You can take advantage of momondo’s Price Alerts by first searching for your flights to St. Louis from Phuket. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from St. Louis to Phuket with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Phuket?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phuket from St. Louis.

Can I find flights from St. Louis to Phuket with flexible booking policies on momondo?

Flights from St. Louis to Phuket with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Phuket?

Once all potential St. Louis to Phuket flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Phuket right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Phuket, momondo offers a useful price alert feature which will track prices for flights to Phuket from St. Louis and alert you when they change.