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Cheap flights from St. Louis to England from £150

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LHR
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Louis to England

Keep the following information in mind while searching for St. Louis to England flight deals. Data was last updated 14 November 2025.

Round-trip from

£445

One-way from

£150

Popular in

June

Cheapest in

November

Average price

£539

Good round-trip deal

£453 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 8/12-15/12
  • 4 total stops
  • 54h 04m total
  • St. Louis to England
Search Deals
18/1
  • 18/1
  • 2 total stops
  • 37h 18m total
  • St. Louis to England
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£154 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Lambert-St Louis to England.
Search Deals

Find flight deals from St. Louis to England

Enter your travel dates to find the best prices.

Cheapest flights from St. Louis to England
Explore the most affordable flight options available from St. Louis to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Thu 11/1212:04STL - LGW
2 stops15h 56mMultiple Airlines
Sun 11/114:10LGW - STL
1 stop23h 40mMultiple Airlines
Deal found 12/11£446
Mon 17/1116:05STL - LHR
2 stops18h 15mMultiple Airlines
Wed 3/1206:30LHR - STL
1 stop13h 25mMultiple Airlines
Deal found 12/11£457
Sun 7/1210:42STL - LGW
2 stops37h 18mMultiple Airlines
Fri 9/114:00LGW - STL
1 stop14h 33mMultiple Airlines
Deal found 12/11£464
Sat 13/1215:30STL - LGW
1 stop12h 35mMultiple Airlines
Sun 11/114:10LGW - STL
1 stop23h 40mMultiple Airlines
Deal found 12/11£466
Mon 24/1118:43STL - LHR
2 stops15h 07mLufthansa
Wed 3/1206:30LHR - STL
1 stop13h 25mLufthansa
Deal found 12/11£468
Mon 8/1215:30STL - LGW
1 stop12h 30mMultiple Airlines
Sat 10/114:00LGW - STL
1 stop24h 40mMultiple Airlines
Deal found 12/11£469
Wed 10/1219:43STL - LGW
2 stops32h 17mMultiple Airlines
Sat 10/114:00LGW - STL
1 stop24h 40mMultiple Airlines
Deal found 12/11£470
Tue 2/1218:42STL - LHR
2 stops20h 18mLufthansa
Tue 9/1207:40LHR - STL
2 stops20h 00mLufthansa
Deal found 13/11£470
Mon 8/1210:47STL - LGW
2 stops17h 13mMultiple Airlines
Fri 9/114:00LGW - STL
1 stop14h 33mMultiple Airlines
Deal found 12/11£470
Wed 12/1115:50STL - LHR
1 stop11h 55mLufthansa
Wed 19/1106:30LHR - STL
1 stop13h 25mLufthansa
Deal found 11/11£473
Wed 12/1118:43STL - LHR
1 stop10h 32mUnited Airlines
Wed 19/1106:35LHR - STL
2 stops17h 04mUnited Airlines
Deal found 11/11£476
Tue 2/1211:25STL - LHR
1 stop12h 30mUnited Airlines
Tue 9/1206:50LHR - STL
2 stops14h 50mUnited Airlines
Deal found 12/11£476

Cheapflights Fare Finder

 
Customise your flight search to find flights from St. Louis to England 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 14 November 2025.
Use the filters below to find and compare flights from St. Louis to England that are best for you.

Fly from

St. Louis

Fly to

England

Route

Depart

Return

Price

St. LouisLondon

STL - LGW

STLLGW

Lambert-St Louis

Thu 11/12

12:04-10:00

2 stops15h 56m

London Gatwick

Sun 11/1

14:10-07:50

1 stop23h 40m

£446

St. LouisLondon

STL - LGW

STLLGW

Lambert-St Louis

Mon 8/12

10:47-10:00

2 stops17h 13m

London Gatwick

Fri 9/1

14:00-22:33

1 stop14h 33m

£449

St. LouisLondon

STL - LGW

STLLGW

Lambert-St Louis

Wed 10/12

19:43-10:00

2 stops32h 17m

London Gatwick

Thu 8/1

14:00-22:33

1 stop14h 33m

£473

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 24/11

15:14-07:55

1 stop10h 41m

London Heathrow

Wed 3/12

06:30-13:55

1 stop13h 25m

£476

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 24/11

14:00-11:40

1 stop15h 40m

London Heathrow

Wed 3/12

06:30-17:10

2 stops16h 40m

£476

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 2/12

11:25-05:55

1 stop12h 30m

London Heathrow

Tue 9/12

06:50-15:40

2 stops14h 50m

£476

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Sat 14/2

10:13-10:40

2 stops18h 27m

Edinburgh Turnhouse

Wed 25/2

05:50-20:45

2 stops20h 55m

£476

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Wed 10/12

18:42-11:15

1 stop10h 33m

London Heathrow

Tue 16/12

09:00-22:45

2 stops19h 45m

£476

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Sun 15/2

06:35-10:40

2 stops22h 05m

Edinburgh Turnhouse

Thu 26/2

09:20-20:45

2 stops17h 25m

£476

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Thu 5/2

09:59-10:40

2 stops18h 41m

Edinburgh Turnhouse

Mon 16/2

05:50-20:11

2 stops20h 21m

£476

Flights are sorted by cheapest return flights first.

Deals found on 13/11

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

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

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from St. Louis to England (average of £403). Flying from St. Louis to England in June is currently the most expensive (average of £584). 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 STL to ENG?

Find hourly flight availability from St. Louis to England. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

It’s optimal to fly from St. Louis to England in the evening. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing England

Get insights into the airlines that provide service to England. 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 to England. Reviews last updated 14 November 2025.
See what other customers who have flown with KLM, Virgin Atlantic, andAir Canada from St. Louis to England have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,411 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,411 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
673 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air Canada
7.1
Good
10,450 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,521 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to England. 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 from for flights from St. Louis to England?

    If you book a flight to England from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

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

    There are many flights that can get you from St. Louis to England in 10h 41m. Fly via United Airlines, Delta, or KLM to get the fastest option. Airlines will cover a distance of 4186 mi. This flight may include one or multiple stops.

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

    While some choose either Lambert-St Louis - London Gatwick or Lambert-St Louis - London City, Lambert-St Louis - London Heathrow is the most popular route from St. Louis to England.

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

    On average you can expect to pay £454 for a flight from St. Louis to England. The cheapest flight overall is £440 while the most popular route, (Lambert-St Louis - London Heathrow) is currently priced at £455.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to England 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 St. Louis to England?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to England (average of £403). Flying from St. Louis to England in June is currently the most expensive (average of £584). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to England

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from St. Louis to England

Discover the top 4 airlines that operate flights from St. Louis to England. 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£440Average£687FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£444Average£674FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£480Average£639FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£514Average£814FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 to England?

Deals for St. Louis to England flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to England for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to England from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on St. Louis to England flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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