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Cheap flights from St. Louis to anywhere

Fly from St. Louis to anywhere in the world.

STL — BKK
3 Mar — 10 Mar1
1 adult
Sun 3/3
Sun 10/3

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 27 February 2024. In the last 7 days, Cheapflights users made a total of 20,522 searches.
Tue 19/319:10STL - BKK
2 stops35h 05mMultiple Airlines
Tue 26/313:05BKK - STL
2 stops46h 45mMultiple Airlines
Deal found 26/2฿46,059
Sun 14/418:59STL - BKK
2 stops27h 01mCathay Pacific
Tue 23/417:30BKK - STL
2 stops41h 24mCathay Pacific
Deal found 26/2฿46,669
Sun 14/418:59STL - BKK
2 stops27h 01mMultiple Airlines
Wed 24/419:00BKK - STL
2 stops39h 54mMultiple Airlines
Deal found 26/2฿46,884
Thu 4/418:59STL - BKK
2 stops27h 01mCathay Pacific
Wed 1/517:30BKK - STL
2 stops41h 24mCathay Pacific
Deal found 26/2฿47,064
Wed 27/319:10STL - BKK
2 stops39h 25mCathay Pacific
Wed 3/406:30BKK - STL
2 stops52h 24mCathay Pacific
Deal found 26/2฿47,315
Thu 11/418:59STL - BKK
2 stops27h 01mCathay Pacific
Tue 23/419:00BKK - STL
2 stops39h 54mCathay Pacific
Deal found 26/2฿47,890
Thu 11/418:59STL - BKK
2 stops27h 01mCathay Pacific
Thu 25/411:00BKK - STL
2 stops23h 54mCathay Pacific
Deal found 26/2฿48,643
Fri 12/418:59STL - BKK
2 stops27h 01mMultiple Airlines
Tue 23/419:00BKK - STL
2 stops39h 54mMultiple Airlines
Deal found 26/2฿48,679
Mon 29/418:59STL - BKK
2 stops31h 01mMultiple Airlines
Mon 13/508:10BKK - STL
2 stops27h 07mMultiple Airlines
Deal found 26/2฿48,859

Last-minute flight deals from St. Louis

Discover last-minute flight deals departing from St. Louis. Take advantage of attractive deals offered by airlines for spontaneous travel. These deals are subject to availability and can provide significant savings for flexible travellers. Please note that the availability of last-minute deals can vary and may change quickly. Data last updated 27 February 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 20,522 searches.
Wed 6/319:04STL - HKT
2 stops27h 16mCathay Pacific
Wed 13/312:20HKT - STL
2 stops47h 30mCathay Pacific
Deal found 27/2฿72,768
Wed 6/305:29STL - HKT
2 stops48h 31mMultiple Airlines
Wed 13/321:55HKT - STL
3 stops37h 55mMultiple Airlines
Deal found 27/2฿78,404
Wed 6/319:04STL - HKT
3 stops37h 06mCathay Pacific
Wed 13/312:45HKT - STL
3 stops47h 05mCathay Pacific
Deal found 27/2฿90,789

Domestic airfare to nearby cities with cheap hotels

Discover domestic flight options from St. Louis to cities with affordable hotel accommodations. Plan your travel to both enjoy budget-friendly flights and find affordable lodging in your chosen destination. Please note that the flight options are sourced from user searches. In the last 7 days, Cheapflights users made a total of 20,522 searches and data was last updated 27 February 2024.
Tue 7/514:35STL - DFW
1 stop7h 16mSpirit Airlines
Wed 8/520:55DFW - STL
1 stop7h 13mSpirit Airlines
Deal found 25/2฿5,169
Wed 1/515:06STL - DEN
1 stop5h 50mเดลต้า
Sat 4/515:05DEN - STL
1 stop5h 09mเดลต้า
Deal found 27/2฿6,318
Fri 12/418:50STL - DEN
1 stop5h 20mเดลต้า
Mon 15/400:45DEN - STL
1 stop7h 11mเดลต้า
Deal found 26/2฿6,713
Wed 27/317:30STL - DEN
1 stop6h 40mเดลต้า
Tue 2/400:59DEN - STL
1 stop6h 55mเดลต้า
Deal found 26/2฿7,108
Wed 22/517:30STL - DEN
1 stop6h 49mเดลต้า
Sun 26/505:45DEN - STL
1 stop6h 40mเดลต้า
Deal found 25/2฿7,252
Sat 25/517:30STL - DEN
1 stop6h 49mเดลต้า
Wed 29/515:06DEN - STL
1 stop5h 21mเดลต้า
Deal found 25/2฿7,647
Sat 11/517:30STL - SEA
1 stop6h 45mเดลต้า
Sun 12/506:00SEA - STL
1 stop8h 45mเดลต้า
Deal found 26/2฿7,754
Mon 25/317:30STL - DEN
1 stop6h 40mเดลต้า
Tue 26/300:59DEN - STL
1 stop6h 55mเดลต้า
Deal found 26/2฿7,826
Sun 28/406:13STL - DEN
1 stop5h 06mเดลต้า
Thu 9/500:55DEN - STL
1 stop7h 01mเดลต้า
Deal found 27/2฿7,970

International flights from St. Louis

Explore international flight options available from St. Louis. Discover the destinations served by airlines operating from St. Louis, compare fares, and find the ideal international flight for your travel plans. Please note that the flight options are sourced from user searches, with fares last updated on 27 February 2024. In the last 7 days, Cheapflights users made a total of 20,522 searches.
Sat 9/316:30STL - SYD
2 stops47h 35mUnited Airlines
Fri 29/312:10SYD - STL
2 stops42h 13mUnited Airlines
Deal found 27/2฿38,556
Sat 9/317:17STL - SYD
1 stop20h 43mUnited Airlines
Fri 29/312:10SYD - STL
2 stops42h 13mUnited Airlines
Deal found 27/2฿39,848
Tue 23/418:59STL - MNL
2 stops27h 26mMultiple Airlines
Tue 7/520:15MNL - STL
2 stops40h 01mMultiple Airlines
Deal found 25/2฿44,336
Sun 14/418:59STL - MNL
2 stops27h 26mMultiple Airlines
Sun 16/620:15MNL - STL
2 stops39h 43mMultiple Airlines
Deal found 26/2฿45,341
Thu 11/418:59STL - MNL
2 stops25h 36mCathay Pacific
Sun 16/620:15MNL - STL
2 stops39h 43mCathay Pacific
Deal found 26/2฿46,346
Thu 18/407:15STL - SIN
2 stops27h 25mเดลต้า
Sun 28/422:30SIN - STL
2 stops29h 16mเดลต้า
Deal found 26/2฿46,777
Sun 14/418:59STL - MNL
2 stops27h 26mMultiple Airlines
Thu 20/620:15MNL - STL
2 stops39h 43mMultiple Airlines
Deal found 26/2฿47,172
Thu 18/417:40STL - SIN
2 stops41h 00mเดลต้า
Mon 29/422:30SIN - STL
2 stops35h 53mเดลต้า
Deal found 26/2฿47,459
Sun 14/418:59STL - MNL
2 stops27h 26mMultiple Airlines
Wed 19/617:40MNL - STL
2 stops42h 18mMultiple Airlines
Deal found 26/2฿48,069

Find flights from St. Louis within your budget

Find flights departing from St. Louis that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 27 February 2024. In the last 7 days, Cheapflights users made a total of 20,522 searches

Fly to

Any airport

Budget

฿46,059 - ฿48,859

Route

Depart

Return

Price

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Tue 19/3

2 stops35h 05m

Bangkok Suvarnabhumi

Tue 26/3

2 stops46h 45m

฿46,059

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Sun 14/4

2 stops27h 01m

Bangkok Suvarnabhumi

Tue 23/4

2 stops41h 24m

฿46,669

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Sun 14/4

2 stops27h 01m

Bangkok Suvarnabhumi

Wed 24/4

2 stops39h 54m

฿46,884

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Thu 4/4

2 stops27h 01m

Bangkok Suvarnabhumi

Wed 1/5

2 stops41h 24m

฿47,064

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Wed 27/3

2 stops39h 25m

Bangkok Suvarnabhumi

Wed 3/4

2 stops52h 24m

฿47,315

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Thu 11/4

2 stops27h 01m

Bangkok Suvarnabhumi

Tue 23/4

2 stops39h 54m

฿47,890

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Thu 11/4

2 stops27h 01m

Bangkok Suvarnabhumi

Thu 25/4

2 stops23h 54m

฿48,643

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Fri 12/4

2 stops27h 01m

Bangkok Suvarnabhumi

Tue 23/4

2 stops39h 54m

฿48,679

Lambert-St LouisBangkok Suvarnabhumi

STL - BKK

STLBKK

Lambert-St Louis

Mon 29/4

2 stops31h 01m

Bangkok Suvarnabhumi

Mon 13/5

2 stops27h 07m

฿48,859

Flights are sorted by cheapest first

Deals found on 26/2

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

Use this chart to determine the optimal time to book a return flight from St. Louis. Price data was last updated on 28 January 2024.
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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

Use this chart to determine the cheapest time to fly return from St. Louis. Price data was last updated on 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Those who are seeking the cheapest fare on flights departing from St. Louis would be wise to consider leaving during Tuesday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday mornings when fares are usually the most expensive.
Search Deals

Average price of flights from St. Louis by month

Plan your trip from St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis is currently ฿34,076 while a return flight costs ฿47,562. Price data was last updated on 18 February 2024.

Currently, January is the cheapest month in which you can book a flight from St. Louis (average of ฿0). Flying from St. Louis in January will prove the most costly (average of ฿0). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

฿2,477

February

฿2,764

March

฿2,369

April

฿2,298

May

฿1,867

June

฿1,687

July

฿1,795

August

฿2,262

September

฿1,903

October

฿2,333

November

฿2,118

December

฿2,908

Airline reviews for flights from St. Louis

Get insights into the airlines that provide service from St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from St. Louis. In the last 7 days, Cheapflights users made a total of 20,522 searches.
8.5
Very Good
1,032 reviews

Comfort

8.3

Food

7.8

Overall

8.5

Entertainment

8.0

Crew

8.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.5
Very Good
1,032 reviews
8.5
Very Good
1,032 reviews

Comfort

8.3

Food

7.8

Overall

8.5

Entertainment

8.0

Crew

8.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.2
Very Good
4,321 reviews
8.5
Very Good
1,032 reviews

Comfort

8.3

Food

7.8

Overall

8.5

Entertainment

8.0

Crew

8.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

8.1
Very Good
11,830 reviews
8.5
Very Good
1,032 reviews

Comfort

8.3

Food

7.8

Overall

8.5

Entertainment

8.0

Crew

8.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

7.8
Good
1,338 reviews
8.5
Very Good
1,032 reviews

Comfort

8.3

Food

7.8

Overall

8.5

Entertainment

8.0

Crew

8.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

7.8
Good
4,651 reviews
8.5
Very Good
1,032 reviews

Comfort

8.3

Food

7.8

Overall

8.5

Entertainment

8.0

Crew

8.8

Boarding

8.6

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airports servicing St. Louis
Fly out of one of these airports located in St. Louis.

Related info for your journey

Access useful and relevant information related to your journey from St. Louis. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 27 February 2024.

What is the shortest nonstop flight from St. Louis?

For shorter trips consider Quincy, Kansas City, and Chicago as potential places to explore. All can be options to fly to and are within 151 km of St. Louis.

What is the farthest nonstop flight from St. Louis?

Travelers looking to get as far as possible can consider Frankfurt am Main, Seattle, and Punta Cana as potential destinations for their travel.

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 (700 flights per day), New York (339 flights per day) and Detroit (222 flights per day).

Which airlines fly from St. Louis?

Only one airline operates round-trip flights from St. Louis: Japan Airlines. This airline flies to the following popular destinations: Bangkok.

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

The most selected flight destinations from St. Louis for the current month are Cancún, Atlanta, Austin. While Cancún, Boston, Atlanta are the top choices made by travellers year-round.

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

At the present moment the cheapest month to fly from St. Louis is currently January; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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

Those who are seeking the cheapest fare on flights departing from St. Louis would be wise to consider leaving during Tuesday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday mornings when fares are usually the most expensive.

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

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Cheapflights helps you search for flights from St. Louis 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?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on flights from St. Louis so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from St. Louis 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?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on flights from St. Louis so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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