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£111+ Direct flights from St. Louis

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — LHR
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Find direct flights from St. Louis within your budget

 
Use the slider to find direct flights from St. Louis within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 29 June 2026.

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sat 29/8

16:20-17:50

Nonstop3h 30m

Las Vegas Harry Reid Intl

Mon 31/8

19:25-00:35

Nonstop3h 10m

£151

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Mon 20/7

21:55-23:25

Nonstop3h 30m

Las Vegas Harry Reid Intl

Tue 21/7

16:40-21:55

Nonstop3h 15m

£151

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Wed 19/8

05:35-07:00

Nonstop3h 25m

Las Vegas Harry Reid Intl

Mon 24/8

19:25-00:35

Nonstop3h 10m

£151

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Fri 28/8

18:25-19:55

Nonstop3h 30m

Las Vegas Harry Reid Intl

Mon 31/8

19:25-00:35

Nonstop3h 10m

£151

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sat 25/7

19:35-21:05

Nonstop3h 30m

Las Vegas Harry Reid Intl

Thu 30/7

20:45-01:55

Nonstop3h 10m

£151

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Tue 28/7

05:35-07:00

Nonstop3h 25m

Las Vegas Harry Reid Intl

Fri 31/7

20:45-01:55

Nonstop3h 10m

£151

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Fri 28/8

18:25-19:55

Nonstop3h 30m

Las Vegas Harry Reid Intl

Sun 30/8

18:55-00:05

Nonstop3h 10m

£151

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Thu 20/8

20:50-22:15

Nonstop3h 25m

Las Vegas Harry Reid Intl

Mon 24/8

19:25-00:35

Nonstop3h 10m

£151

St. LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Tue 18/8

12:27-15:59

Nonstop2h 32m

Newark

Sat 22/8

21:59-23:38

Nonstop2h 39m

£220

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sat 29/8

16:20-17:50

Nonstop3h 30m

Las Vegas Harry Reid Intl

Wed 2/9

17:35-22:45

Nonstop3h 10m

£225

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 59 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
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.

Reviews of airlines flying non-stop to St. Louis

Get insights into the airlines that provide direct flights 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 an airline for your flight from St. Louis. Reviews last updated Cheapflights.
Read through reviews of airlines serving St. Louis, such as Virgin Atlantic and British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.5

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
690 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.5

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
8,082 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Food

6.9

Overall

7.5

Entertainment

7.5

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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 29 June 2026.

  • Where can you fly direct from St. Louis?

    Currently, the most popular direct flight destination from St. Louis is New York LaGuardia Airport.

  • What is the best time of year to fly direct from St. Louis?

    If you're seeking the lowest price on a direct flight from St. Louis, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

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