Cheap flights from England to St. Louis from £268

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STL
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to St. Louis

Enter your travel dates to find the best prices.

Cheapest flights from England to St. Louis
Explore the most affordable flight options available from England to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Thu 25/1211:45LHR - STL
1 stop13h 45mBritish Airways
Sun 18/118:44STL - LHR
1 stop10h 51mBritish Airways
Deal found 17/12£582
Thu 25/1210:15LHR - STL
1 stop18h 41mMultiple Airlines
Sun 18/111:05STL - LHR
2 stops20h 20mMultiple Airlines
Deal found 17/12£968
Thu 25/1210:05LHR - STL
1 stop15h 17mAmerican Airlines
Sun 18/113:35STL - LHR
1 stop12h 40mAmerican Airlines
Deal found 16/12£971
Thu 25/1206:30LHR - STL
2 stops15h 58mDelta
Sun 18/112:00STL - LHR
2 stops12h 55mDelta
Deal found 16/12£1,039
Tue 16/1219:25LCY - STL
2 stops31h 13mMultiple Airlines
Sat 31/109:33STL - LCY
2 stops25h 12mMultiple Airlines
Deal found 16/12£1,081
Tue 16/1213:00LHR - STL
1 stop13h 47mVirgin Atlantic
Sat 31/117:04STL - LHR
2 stops45h 06mVirgin Atlantic
Deal found 16/12£1,114
Thu 18/1220:40MAN - STL
2 stops34h 45mAer Lingus
Tue 23/1205:30STL - MAN
2 stops20h 05mAer Lingus
Deal found 17/12£1,122
Wed 17/1215:50LHR - STL
1 stop30h 16mVirgin Atlantic
Sat 31/117:04STL - LHR
2 stops45h 06mVirgin Atlantic
Deal found 17/12£1,154
Tue 16/1211:30LHR - STL
2 stops16h 27mDelta
Sat 31/109:59STL - LHR
2 stops17h 06mDelta
Deal found 16/12£1,172
Wed 17/1215:50LHR - STL
1 stop22h 34mKLM
Sat 31/111:23STL - LHR
1 stop13h 42mKLM
Deal found 17/12£1,184
Thu 18/1220:40MAN - STL
2 stops34h 45mAer Lingus
Wed 31/1209:18STL - MAN
2 stops27h 57mAer Lingus
Deal found 17/12£1,198
Tue 16/1218:15LCY - STL
1 stop25h 40mLufthansa
Sat 31/116:49STL - LCY
2 stops34h 26mLufthansa
Deal found 16/12£1,266

Find flight deals from England to St. Louis

Keep the following information in mind while searching for England to St. Louis flight deals. Data was last updated 18 December 2025.

Round-trip from

£351

One-way from

£268

Popular in

December

Cheapest in

March

Average price

£1,023

Good round-trip deal

£578 or less
22/1-26/1
  • 22/1-26/1
  • 2 total stops
  • 33h 17m total
  • England to St. Louis
24/1
  • 24/1
  • 1 total stop
  • 15h 33m total
  • England to St. Louis
Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from England to Lambert-St Louis.

Cheapflights Fare Finder

 
Customise your flight search to find flights from England to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from England to St. Louis that are best for you.

Fly from

England

Fly to

St. Louis

Route

Depart

Return

Price

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Fri 30/1

14:00-23:33

1 stop15h 33m

Lambert-St Louis

Fri 6/2

11:18-10:00

1 stop16h 42m

£381

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Thu 29/1

14:00-10:23

1 stop26h 23m

Lambert-St Louis

Thu 5/2

17:42-10:00

1 stop34h 18m

£411

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Mon 2/2

14:00-23:33

1 stop15h 33m

Lambert-St Louis

Fri 6/2

11:18-10:00

1 stop16h 42m

£424

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 22/1

16:00-23:59

1 stop13h 59m

Lambert-St Louis

Mon 26/1

11:22-08:25

1 stop15h 03m

£455

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Sun 1/2

12:05-19:27

1 stop13h 22m

Lambert-St Louis

Sun 8/2

18:40-11:15

1 stop10h 35m

£464

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Sun 1/2

11:10-22:58

2 stops17h 48m

Lambert-St Louis

Sun 8/2

09:57-06:40

2 stops14h 43m

£464

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 22/1

08:30-19:27

2 stops16h 57m

Lambert-St Louis

Mon 26/1

13:15-09:10

2 stops13h 55m

£465

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Mon 12/1

14:00-22:33

1 stop14h 33m

Lambert-St Louis

Mon 26/1

10:16-10:00

1 stop17h 44m

£466

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Tue 3/2

13:00-06:51

2 stops23h 51m

Lambert-St Louis

Fri 6/2

11:18-10:00

1 stop16h 42m

£473

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 13/1

08:20-16:14

1 stop13h 54m

Lambert-St Louis

Fri 23/1

15:37-10:00

1 stop12h 23m

£483

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 60 results
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Best time to book a flight from England to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from England 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.

Cheapflights Insights

Everything you need to know about your flight from England to St. Louis

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

Currently, September is the cheapest month in which you can book a flight from England to St. Louis (average of £404). Flying from England to St. Louis in July is currently the most expensive (average of £609). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ENG to STL?

Find hourly flight availability from England to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from England to St. Louis by exploring options for tickets in the evening.

What is the cheapest day to fly from England to St. Louis?

Use this chart to determine the cheapest time to fly return from England to St. Louis. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their England to St. Louis flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from England to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to St. Louis from England?

    For a flight from England to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • How long is the flight from England to St. Louis?

    A quick flight from England to St. Louis can take about 13h 22m. Austrian Airlines provides one of the quickest options available for as low as £464. There are 4186 mi between England and St. Louis. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from England to St. Louis one-way?

    The cheapet airlines for a one-way flight from England to St. Louis are British Airways (£344), Iberia (£480), and Finnair (£541).

  • What are the most popular routes from England to St. Louis?

  • What are the cheapest flights from England to St. Louis?

    The cheapest flight price from England to St. Louis is £539. On average you can expect to pay £636. The most popular route, (London Heathrow - Lambert-St Louis), can usually be booked for £442.

  • Can I find deals for flights from England to St. Louis that include hotel bookings?

    Yes. In addition to deals on England to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from England to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to St. Louis.

  • Can I find deals for business class flights from England to St. Louis?

    Yes. Cheapflights offers flight deals from England to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from England to St. Louis (average of £404). Flying from England to St. Louis in July is currently the most expensive (average of £609). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from England to St. Louis

Discover the top 10 airlines that operate flights from England to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£171Average£768FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£483Average£800FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£505Average£879FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£509Average£680FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£562Average£863FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Scandinavian AirlinesCheapest£596Average£699FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air CanadaCheapest£605Average£750FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£617Average£793FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest£624Average£848FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IberiaCheapest£648Average£723FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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

When you search for this flight from England to 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 flight for you.

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

Cheapflights helps you find that perfect flight to St. Louis from England by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from England to St. Louis with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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