Cheap Business Class flights to St. Louis

Explore and compare the cheapest business class flights to St. Louis from hundreds of sites

LAX — STL
Jun 11 — Jun 181
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Cheap business class flights to St. Louis in 2024

Find the latest flights to St. Louis in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 3,050,429 searches and data were last updated on June 6, 2024.

Average Price

$800

Cheapest Price

$392

Top Rated Airline

Alaska Airlines

No. of Airlines

5

Arrival Airport

Lambert-St Louis Airport
Average for round-trip business class flights in June 2024
The lowest price for a business class flight ticket to St. Louis
Most popular airline to fly business class with to St. Louis in the past 7 days
Airlines that offer business class options for this route
Closest airport for this route

St. Louis round-trip business class flight deals

Discover round-trip business class flight deals to St. Louis. Fares were last updated on June 6, 2024. In the last 7 days, Cheapflights users made a total of 3,050,429 searches.
Jun 28
SEA

Seattle/Tacoma Intl

STL

Lambert-St Louis

Nonstop

3h 49m

6:10 pm-11:59 pm
$444

Alaska Airlines

Pick Dates

Deal found 6/6

Jun 22
ONT

Ontario

STL

Lambert-St Louis

1 stop

15h 59m

6:00 am-11:59 pm
$792

Alaska Airlines

Pick Dates

Deal found 6/5

Jun 25
ONT

Ontario

STL

Lambert-St Louis

2 stops

18h 27m

8:20 pm-4:47 pm
$807

Alaska Airlines

Pick Dates

Deal found 6/5

Jun 18
LAX

Los Angeles

STL

Lambert-St Louis

2 stops

14h 02m

6:00 am-10:02 pm
$851

Alaska Airlines

Pick Dates

Deal found 6/6

Jun 22
ONT

Ontario

STL

Lambert-St Louis

2 stops

20h 57m

8:20 pm-7:17 pm
$927

Alaska Airlines

Pick Dates

Deal found 6/5

Jul 29
JFK

New York John F Kennedy Intl

STL

Lambert-St Louis

2 stops

15h 58m

6:31 pm-9:29 am
$1,151

Alaska Airlines

Pick Dates

Deal found 6/5

St. Louis one-way business class flight deals

Discover one-way business class flight deals to St. Louis. Fares were last updated on June 6, 2024. In the last 7 days, Cheapflights users made a total of 3,050,429 searches.
Jul 4 - Jul 6
IAD

Washington, D.C. Dulles Intl

STL

Lambert-St Louis

Nonstop

2h 07m

8:15 am-9:22 am
STL

Lambert-St Louis

IAD

Washington, D.C. Dulles Intl

Nonstop

2h 10m

8:25 am-11:35 am
$604

United Airlines

Pick Dates

Deal found 6/5

Aug 20 - Aug 21
SEA

Seattle/Tacoma Intl

STL

Lambert-St Louis

Nonstop

3h 51m

6:08 pm-11:59 pm
STL

Lambert-St Louis

SEA

Seattle/Tacoma Intl

Nonstop

4h 26m

7:00 am-9:26 am
$627

Alaska Airlines

Pick Dates

Deal found 6/5

Jul 4 - Jul 6
IAD

Washington, D.C. Dulles Intl

STL

Lambert-St Louis

1 stop

5h 02m

8:15 am-12:17 pm
STL

Lambert-St Louis

IAD

Washington, D.C. Dulles Intl

Nonstop

2h 10m

8:25 am-11:35 am
$610

United Airlines

Pick Dates

Deal found 6/5

Jul 4 - Jul 6
IAD

Washington, D.C. Dulles Intl

STL

Lambert-St Louis

1 stop

5h 02m

8:15 am-12:17 pm
STL

Lambert-St Louis

IAD

Washington, D.C. Dulles Intl

1 stop

6h 00m

5:30 pm-12:30 am
$616

United Airlines

Pick Dates

Deal found 6/5

Aug 19 - Aug 21
SEA

Seattle/Tacoma Intl

STL

Lambert-St Louis

Nonstop

3h 49m

6:10 pm-11:59 pm
STL

Lambert-St Louis

SEA

Seattle/Tacoma Intl

Nonstop

4h 26m

7:00 am-9:26 am
$712

Alaska Airlines

Pick Dates

Deal found 6/5

Aug 14 - Aug 26
SEA

Seattle/Tacoma Intl

STL

Lambert-St Louis

1 stop

7h 25m

6:07 am-3:32 pm
STL

Lambert-St Louis

SEA

Seattle/Tacoma Intl

Nonstop

4h 24m

7:31 pm-9:55 pm
$756

Alaska Airlines

Pick Dates

Deal found 6/5

Top 2 business class airlines flying to St. Louis

Explore the top four business class airlines operating flights to St. Louis. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 3,050,429 searches and data was last updated on June 6, 2024.
AirlineRatingFirst ClassPrice
Alaska AirlinesPriceFrom $196First ClassRating
8.0
8.2

Boarding

7.9

Comfort

8.6

Crew

7.3

Entertainment

7.3

Food

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United AirlinesPriceFrom $159First ClassRating
7.4
7.7

Boarding

7.2

Comfort

8.1

Crew

7.1

Entertainment

6.7

Food

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Frequently asked questions about St. Louis business class tickets

Find answers to common questions related to business class tickets for flights to St. Louis. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on June 6, 2024.
  • What is the cheapest price for a Business Class ticket to St. Louis?

    According to recent data, a user was able to book a Business Class flight from Newark Airport to St. Louis for just $392. Secure the cheapest Business Class flight tickets to St. Louis now - prices start at $800/person!

  • How much do Prem Economy Class flight tickets to St. Louis cost?

    Prem Economy Class flights to St. Louis should cost around $479 a person. It is worth noting that many users save, on average, 41% choosing Prem Economy Class over Business Class while still traveling with comfort.

  • How many premium cabins does United Airlines have for flights to St. Louis?

    Travelers who want to experience premium cabins usually book through United Airlines, the most popular airline with flights to St. Louis. There are 3 premium cabins provided right now: Business Class, Prem Economy Class and First Class.

  • What airlines can I book Business Class flights to St. Louis with?

    United Airlines, Delta, Alaska Airlines, American Airlines and JetBlue have Business Class flights to St. Louis. Try booking in advance to lower your costs and travel worry-free.

  • E

    In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

  • E

    If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

See more FAQs

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First Classfrom $263/person
Prem Econ Classfrom $393/person
Economy Classfrom $19/person