HK$1,388+ Cheap flights from St. Louis

STL — HKG
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Find flights from St. Louis within your budget

 

Fly to

Route

Departure

Return

Price

Cheapest return flight

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Thu 10-9

10:53-05:15

2 stops29h 22m

Hong Kong Intl

Mon 14-9

09:30-20:20

2 stops23h 50m

HK$8,991

St. LouisGuangzhou

STL Lambert-St Louis - CAN Guangzhou Baiyun

STLCAN

Lambert-St Louis

Thu 28-1

06:00-02:00

2 stops30h 00m

Guangzhou Baiyun

Mon 1-2

10:15-23:59

2 stops27h 44m

HK$9,258

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Thu 10-9

08:42-18:55

1 stop21h 13m

Hong Kong Intl

Mon 14-9

22:30-15:38

2 stops30h 08m

HK$9,289

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Tue 6-10

07:08-18:55

1 stop22h 47m

Hong Kong Intl

Tue 13-10

21:45-12:40

2 stops27h 55m

HK$9,289
Fastest return journey

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Mon 2-11

19:05-06:45

1 stop21h 40m

Hong Kong Intl

Thu 26-11

11:25-17:59

2 stops20h 34m

HK$9,289

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Sun 11-10

16:39-18:30

2 stops36h 51m

Hong Kong Intl

Sun 18-10

14:45-18:43

2 stops40h 58m

HK$9,454

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Wed 9-9

08:35-18:55

1 stop21h 20m

Hong Kong Intl

Fri 9-10

21:45-12:40

2 stops27h 55m

HK$9,681

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Tue 22-9

16:40-05:40

2 stops24h 00m

Hong Kong Intl

Sun 27-9

11:45-18:43

1 stop19h 58m

HK$9,681
Cheapest one-way

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Tue 15-9

06:29-16:45

1 stop21h 16m

HK$4,688
Fastest single journey

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Mon 28-12

09:20-20:05

1 stop20h 45m

HK$24,027

Flights are sorted by cheapest return flights first.

Deals found on 25-8

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from St. Louis

Have a flexible travel schedule? Discover the best time to fly from St. Louis with our price prediction graph.
Estimated return price

Travel insights for flights from St. Louis

Get recent, data-driven insights about flights from St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis?

Currently, February is the cheapest month in which you can book a flight from St. Louis (average of HK$8,176). Flying from St. Louis in December will prove the most costly (average of HK$14,118). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from St. Louis?

If you’re flying from St. Louis, these routes are more frequently taken by airlines Chicago (646 flights per day), Atlanta (195 flights per day) and Detroit (166 flights per day).

Denver Intl
Denver Intl
From HK$1,285
Houston Hobby
Houston Hobby
From HK$9,371

What is the cheapest place to fly to from St. Louis?

The cheapest city to fly to from St. Louis is Denver Intl, with prices starting at HK$1,285. Explore other affordable destinations below.

Denver Intl
Denver Intl
From HK$1,285
Houston Hobby
Houston Hobby
From HK$9,371

Browse thousands of different options on Cheapflights for your next trip

Direct flights from Missouri

Direct flights from Kansas City

Related info for your journey

  • What are the most popular destinations to fly to from St. Louis?

    This month, the top selected destinations from St. Louis are Denver, Atlanta, Dallas/Fort Worth Airport. Throughout the year, Denver, Cancún, Atlanta are some of the top choices made by users flying from St. Louis.

  • What is the cheapest flight from St. Louis to anywhere?

    Users have flown out of St. Louis for as low as HK$1,285 to Denver (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$5,328 to fly from St. Louis.

  • What is the cheapest premium economy flight from St. Louis?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from St. Louis.
    Fly Lambert-St Louis to San Francisco from HK$18,680

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

    Currently, the cheapest month for flights from St. Louis is February. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from St. Louis?

    When you search for this flight from St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

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

  • Can Cheapflights find flights from St. Louis with no change fees?

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

  • Can Cheapflights notify me if prices for flights from St. Louis become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from St. Louis today and book when you’re ready!

See more FAQs

Fly with Cheapflights

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

When you search for this flight from St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

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

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

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

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

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from St. Louis today and book when you’re ready!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.