HK$1,287+ Flights from St. Louis | Cheapflights

What to know about flights from St. Louis

Good round-trip deal	HK$712 or less

Price to beat on a round-trip flight from Lambert-St Louis.

Find flights from St. Louis

Cheapest flights from St. Louis
Explore the most affordable flight options available from St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 15 April 2025.

Tue 19-819:32STL - HKG

2 stops28h 28mChina Airlines

Sun 21-908:10HKG - STL

2 stops52h 49mChina Airlines

Deal found 15-4HK$8,105

Tue 19-809:15STL - HKG

2 stops25h 30mMultiple Airlines

Sat 20-902:35HKG - STL

2 stops30h 22mMultiple Airlines

Deal found 15-4HK$8,834

Thu 8-518:11STL - HKG

1 stop21h 49mUnited Airlines

Thu 29-511:15HKG - STL

1 stop19h 45mUnited Airlines

Deal found 15-4HK$9,144

Mon 12-509:40STL - HKG

2 stops41h 25mAir Canada

Mon 2-618:00HKG - STL

2 stops62h 58mAir Canada

Deal found 15-4HK$9,664

Wed 7-510:31STL - HKG

1 stop21h 19mCathay Pacific

Sat 31-516:05HKG - STL

1 stop19h 40mCathay Pacific

Deal found 14-4HK$10,269

Tue 29-707:23STL - HKG

2 stops49h 22mQatar Airways

Wed 20-801:25HKG - STL

2 stops49h 39mQatar Airways

Deal found 14-4HK$10,719

Sun 11-506:00STL - HKG

2 stops39h 40mDelta

Sun 1-600:45HKG - STL

2 stops35h 41mDelta

Deal found 15-4HK$11,510

Mon 12-516:52STL - HKG

2 stops35h 48mFinnair

Sun 1-620:55HKG - STL

2 stops40h 09mFinnair

Deal found 15-4HK$11,766

Thu 8-505:13STL - CAN

2 stops45h 17mQatar Airways

Thu 5-619:30CAN - STL

2 stops41h 24mQatar Airways

Deal found 15-4HK$13,860

Sun 11-515:30STL - CAN

2 stops39h 10mLufthansa

Thu 5-614:10CAN - STL

2 stops36h 20mLufthansa

Deal found 15-4HK$16,628

Wed 14-517:54STL - CAN

2 stops28h 21mAsiana Airlines

Sun 1-601:15CAN - STL

2 stops40h 48mAsiana Airlines

Deal found 15-4HK$18,800

Tue 29-715:20STL - HKG

3 stops37h 45mEmirates

Wed 20-800:40HKG - STL

2 stops34h 28mEmirates

Deal found 14-4HK$20,677

Best flights from St. Louis
Discover carefully curated flight deals from St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 April 2025.

Tue 19-819:32STL - HKG

2 stops28h 28mChina Airlines

Sun 21-908:10HKG - STL

2 stops52h 49mChina Airlines

Deal found 15-4HK$8,105

Tue 19-809:15STL - HKG

2 stops25h 30mMultiple Airlines

Sat 20-902:35HKG - STL

2 stops30h 22mMultiple Airlines

Deal found 15-4HK$8,834

Thu 8-518:11STL - HKG

1 stop21h 49mUnited Airlines

Thu 29-511:15HKG - STL

1 stop19h 45mUnited Airlines

Deal found 15-4HK$9,144

Mon 12-509:40STL - HKG

2 stops41h 25mAir Canada

Mon 2-618:00HKG - STL

2 stops62h 58mAir Canada

Deal found 15-4HK$9,664

Wed 7-510:31STL - HKG

1 stop21h 19mCathay Pacific

Sat 31-516:05HKG - STL

1 stop19h 40mCathay Pacific

Deal found 14-4HK$10,269

Tue 29-707:23STL - HKG

2 stops49h 22mQatar Airways

Wed 20-801:25HKG - STL

2 stops49h 39mQatar Airways

Deal found 14-4HK$10,719

Sun 11-506:00STL - HKG

2 stops39h 40mDelta

Sun 1-600:45HKG - STL

2 stops35h 41mDelta

Deal found 15-4HK$11,510

Mon 12-516:52STL - HKG

2 stops35h 48mFinnair

Sun 1-620:55HKG - STL

2 stops40h 09mFinnair

Deal found 15-4HK$11,766

Sun 11-515:30STL - CAN

2 stops39h 10mLufthansa

Thu 5-614:10CAN - STL

2 stops36h 20mLufthansa

Deal found 15-4HK$16,628

Wed 14-517:54STL - CAN

2 stops28h 21mAsiana Airlines

Sun 1-601:15CAN - STL

2 stops40h 48mAsiana Airlines

Deal found 15-4HK$18,800

Tue 29-715:20STL - HKG

3 stops37h 45mEmirates

Wed 20-800:40HKG - STL

2 stops34h 28mEmirates

Deal found 14-4HK$20,677

Thu 8-505:13STL - CAN

2 stops45h 17mQatar Airways

Thu 5-619:30CAN - STL

2 stops41h 24mQatar Airways

Deal found 15-4HK$13,860

One-way flights from St. Louis
Search for one-way flight options from St. Louis. Find affordable one-way fares based on user searches. Data last updated 15 April 2025.

Sun 29-606:00STL - HKG

3 stops54h 20mMultiple Airlines

Deal found 15-4HK$4,940

Sun 29-617:30STL - HKG

2 stops34h 15mUnited Airlines

Deal found 15-4HK$5,615

Sun 11-513:30STL - CAN

2 stops38h 20mMultiple Airlines

Deal found 15-4HK$6,934

International flights from St. Louis
Find cheap international flights from St. Louis based on historic user searches and pricing. Information updated on 15 April 2025.

Tue 6-517:37STL - DXB

2 stops20h 23mKLM

Sun 11-501:00DXB - STL

2 stops24h 47mKLM

Deal found 13-4HK$7,748

Sat 20-909:17STL - DXB

2 stops24h 18mUnited Airlines

Mon 29-901:55DXB - STL

2 stops22h 43mUnited Airlines

Deal found 15-4HK$7,833

Tue 6-508:22STL - DXB

1 stop25h 13mMultiple Airlines

Sun 11-501:25DXB - STL

1 stop20h 11mMultiple Airlines

Deal found 14-4HK$8,624

Mon 5-518:11STL - MNL

1 stop22h 44mUnited Airlines

Mon 19-508:40MNL - STL

1 stop27h 05mUnited Airlines

Deal found 15-4HK$8,756

Sun 14-919:36STL - MNL

2 stops32h 59mMultiple Airlines

Mon 29-918:50MNL - STL

3 stops33h 48mMultiple Airlines

Deal found 14-4HK$9,850

Thu 1-511:15STL - MNL

2 stops23h 44mKorean Air

Thu 8-512:20MNL - STL

2 stops24h 06mKorean Air

Deal found 14-4HK$10,222

Sun 4-510:53STL - MNL

3 stops42h 52mKLM

Sun 18-520:05MNL - STL

3 stops34h 56mKLM

Deal found 15-4HK$16,163

Fri 25-415:40STL - DXB

2 stops49h 50mTurkish Airlines

Thu 1-502:00DXB - STL

2 stops46h 47mTurkish Airlines

Deal found 14-4HK$51,041

Sat 7-608:05STL - MNL

2 stops46h 05mTurkish Airlines

Sun 3-821:25MNL - STL

2 stops38h 20mTurkish Airlines

Deal found 15-4HK$63,970

Mon 12-513:38STL - DXB

2 stops24h 32mBritish Airways

Sun 18-501:05DXB - STL

2 stops27h 24mBritish Airways

Deal found 14-4HK$127,862

Find flights from St. Louis within your budget

Fly to

Route

Departure

Return

Price

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 19-8

19:32-13:00

2 stops28h 28m

Hong Kong Intl

Sun 21-9

08:10-23:59

2 stops52h 49m

HK$8,105

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 19-8

09:15-23:45

2 stops25h 30m

Hong Kong Intl

Sat 20-9

02:35-19:57

2 stops30h 22m

HK$8,834

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Thu 8-5

18:11-05:00

1 stop21h 49m

Hong Kong Intl

Thu 29-5

11:15-18:00

1 stop19h 45m

HK$9,144

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Mon 12-5

09:40-16:05

2 stops41h 25m

Hong Kong Intl

Mon 2-6

18:00-19:58

2 stops62h 58m

HK$9,664

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Wed 7-5

10:31-20:50

1 stop21h 19m

Hong Kong Intl

Sat 31-5

16:05-22:45

1 stop19h 40m

HK$10,269

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 29-7

07:23-21:45

2 stops49h 22m

Hong Kong Intl

Wed 20-8

01:25-14:04

2 stops49h 39m

HK$10,719

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Sun 11-5

06:00-22:30

2 stops27h 30m

Hong Kong Intl

Thu 29-5

12:20-23:26

2 stops24h 06m

HK$11,510

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Mon 12-5

16:52-17:40

2 stops35h 48m

Hong Kong Intl

Sun 1-6

20:55-00:04

2 stops40h 09m

HK$11,766

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Thu 8-5

05:13-14:05

2 stops43h 52m

Guangzhou Baiyun

Wed 4-6

01:35-23:54

2 stops35h 19m

HK$13,860

St. LouisGuangzhou

STL - CAN

STLCAN

Lambert-St Louis

Sun 11-5

15:30-19:40

2 stops39h 10m

Guangzhou Baiyun

Thu 5-6

14:10-13:30

2 stops36h 20m

HK$16,628

Flights are sorted by cheapest return flights first.

Deals found on 15-4

Showing 1-10 of 17 results

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2

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

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.

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.

When is the best time to book a flight from St. Louis?

The price you pay for your flight from St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from St. Louis (average of HK$6,011). Flying from St. Louis in June will prove the most costly (average of HK$10,385). 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 (902 flights per day), Dallas (204 flights per day) and New York (157 flights per day).

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From HK$92

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

The cheapest city to fly to from St. Louis is Las Vegas Harry Reid Intl, with prices starting at HK$712. Explore other affordable destinations below.

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From HK$92

Airline reviews for flights from St. Louis

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

8.2

Very Good

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

8.0

Very Good

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

8.0

Very Good

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

7.6

Good

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

7.5

Good

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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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 Atlanta, Boston, Cancún. Throughout the year, Cancún, Boston, 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$712 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$760 to fly from St. Louis.
What is the cheapest month to fly from St. Louis?
Currently, the cheapest month for flights from St. Louis is April. The most expensive month for flights is June. 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!

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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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