This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — STL
5 Dec — 12 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from London to Missouri
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Cheapest flights from London to Missouri
Explore the most affordable flight options available from London to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.
Tue 17/1118:40 -
2 stops33h 30m
Wed 14/415:55 -
2 stops19h 45m
Deal found 31/10£567
Fri 4/1206:40 -
2 stops20h 58m
Mon 7/1212:36 -
2 stops21h 24m
Deal found 3/11£575
Mon 23/1106:40 -
2 stops23h 15m
Mon 30/1115:54 -
2 stops19h 46m
Deal found 1/11£581
Wed 23/1206:40 -
2 stops21h 57m
Thu 7/113:51 -
2 stops20h 09m
Deal found 2/11£600
Fri 20/1106:40 -
2 stops21h 30m
Fri 4/1215:58 -
2 stops18h 02m
Deal found 2/11£614
Tue 17/1117:00 -
2 stops36h 56m
Wed 25/1114:31 -
2 stops21h 09m
Deal found 1/11£615
Wed 25/1106:40 -
2 stops23h 15m
Fri 4/1215:58 -
2 stops18h 02m
Deal found 1/11£615
Thu 12/1118:40 -
2 stops33h 02m
Mon 16/1114:31 -
2 stops21h 59m
Deal found 31/10£623
Fri 4/1210:50 -
2 stops30h 07m
Mon 7/1212:02 -
1 stop12h 23m
Deal found 3/11£629
Fri 13/1106:40 -
2 stops21h 30m
Fri 11/1215:58 -
2 stops18h 02m
Deal found 3/11£636
Mon 7/1216:30 -
1 stop13h 32m
Mon 21/1218:57 -
1 stop31h 18m
Deal found 3/11£637
Tue 1/1208:30 -
2 stops18h 53m
Tue 8/1216:05 -
1 stop10h 25m
Deal found 1/11£639
Best flights from London to Missouri
Discover carefully curated flight deals from London to Missouri that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.
Wed 27/119:30 -
2 stops33h 56m
Sun 31/110:13 -
2 stops25h 27m
Deal found 4/11£597
Wed 2/1209:00 -
2 stops16h 26m
Sun 6/1217:05 -
1 stop22h 15m
Deal found 2/11£666
Sat 24/415:40 -
2 stops37h 55m
Tue 4/512:30 -
2 stops20h 10m
Deal found 1/11£762
Thu 26/1111:45 -
2 stops38h 32m
Sun 29/1113:14 -
2 stops23h 46m
Deal found 4/11£764
Tue 26/108:40 -
2 stops16h 58m
Sun 31/115:29 -
2 stops34h 21m
Deal found 2/11£771
Sat 21/1110:00 -
2 stops17h 34m
Sat 28/1118:00 -
2 stops15h 45m
Deal found 31/10£842
Tue 1/1217:25 -
2 stops34h 32m
Tue 8/1206:30 -
2 stops34h 05m
Deal found 31/10£962
Fri 30/421:05 -
3 stops29h 44m
Sat 8/515:40 -
2 stops24h 00m
Deal found 4/11£599
Tue 1/1217:30 -
1 stop26h 15m
Tue 8/1213:18 -
1 stop10h 37m
Deal found 2/11£683
Wed 28/408:45 -
2 stops16h 40m
Thu 6/506:30 -
2 stops21h 30m
Deal found 4/11£683
Thu 26/1106:00 -
2 stops19h 55m
Thu 3/1217:19 -
2 stops35h 56m
Deal found 4/11£768
Tue 26/108:40 -
2 stops16h 58m
Sat 30/115:19 -
2 stops20h 31m
Deal found 2/11£771
Fri 4/1207:05 -
3 stops21h 31m
Wed 9/1215:30 -
2 stops18h 30m
Deal found 4/11£724
Wed 20/111:35 -
2 stops41h 57m
Sun 24/113:12 -
2 stops23h 48m
Deal found 3/11£813
Wed 3/218:40 -
2 stops30h 55m
Wed 17/215:22 -
2 stops20h 28m
Deal found 3/11£772
Fri 12/209:30 -
2 stops18h 16m
Sat 20/216:39 -
2 stops56h 31m
Deal found 2/11£714
Tue 22/1208:50 -
2 stops19h 42m
Tue 5/109:15 -
2 stops27h 05m
Deal found 31/10£800
Mon 3/509:25 -
2 stops18h 09m
Fri 7/515:22 -
2 stops20h 28m
Deal found 3/11£776
Fri 20/1110:00 -
2 stops19h 55m
Fri 4/1205:40 -
2 stops21h 20m
Deal found 2/11£940
Wed 2/1217:25 -
2 stops34h 32m
Sun 6/1206:30 -
2 stops28h 00m
Deal found 2/11£968
Thu 26/1111:00 -
1 stop29h 16m
Thu 3/1220:29 -
2 stops43h 16m
Deal found 4/11£804
Thu 29/407:30 -
2 stops16h 39m
Fri 7/511:45 -
2 stops13h 10m
Deal found 4/11£745
Tue 17/1110:05 -
2 stops41h 35m
Thu 26/1107:30 -
2 stops27h 00m
Deal found 1/11£992
Tue 15/1209:30 -
1 stop34h 15m
Tue 22/1210:45 -
1 stop15h 10m
Deal found 31/10£747
Tue 6/409:25 -
2 stops18h 09m
Tue 4/515:22 -
2 stops20h 28m
Deal found 4/11£822
Sat 5/1209:00 -
2 stops18h 47m
Sat 12/1209:40 -
1 stop14h 15m
Deal found 2/11£767
Tue 6/409:25 -
2 stops18h 09m
Wed 5/511:30 -
2 stops14h 55m
Deal found 4/11£854
Thu 19/1117:25 -
2 stops36h 00m
Thu 26/1108:00 -
3 stops43h 10m
Deal found 2/11£962
Thu 10/1209:00 -
2 stops20h 07m
Thu 24/1206:39 -
1 stop21h 46m
Deal found 31/10£767
Sat 21/1106:30 -
2 stops20h 25m
Sat 28/1107:30 -
2 stops33h 05m
Deal found 4/11£992
Direct flights from London to Missouri
Explore direct flight options from London to Missouri based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.
Wed 28/416:25 -
Nonstop9h 05m
Thu 6/521:25 -
Nonstop8h 10m
Deal found 4/11£743
Sat 24/414:00 -
Nonstop9h 00m
Tue 4/521:35 -
Nonstop8h 00m
Deal found 1/11£767
Wed 31/316:25 -
Nonstop9h 05m
Wed 7/421:35 -
Nonstop8h 00m
Deal found 4/11£781
Fri 30/416:25 -
Nonstop9h 05m
Sat 8/521:00 -
Nonstop8h 10m
Deal found 4/11£802
Thu 29/416:30 -
Nonstop9h 00m
Fri 7/521:35 -
Nonstop8h 00m
Deal found 4/11£870
Thu 1/416:30 -
Nonstop9h 00m
Thu 8/421:25 -
Nonstop8h 10m
Deal found 3/11£889
Tue 30/316:25 -
Nonstop9h 05m
Tue 6/421:35 -
Nonstop8h 00m
Deal found 4/11£923
Sun 28/316:25 -
Nonstop9h 05m
Sun 4/421:40 -
Nonstop8h 00m
Deal found 4/11£976
Sun 28/316:25 -
Nonstop9h 05m
Sun 11/421:40 -
Nonstop8h 00m
Deal found 1/11£1,072
Last-minute flights from London to Missouri
Discover last-minute flight deals from London to Missouri. Data last updated 5 November 2026 and is based on user searches.
Thu 12/1118:40 -
2 stops33h 02m
Mon 16/1114:31 -
2 stops21h 59m
Deal found 31/10£623
Fri 13/1106:40 -
2 stops21h 30m
Fri 11/1215:58 -
2 stops18h 02m
Deal found 3/11£636
Tue 17/1118:40 -
2 stops33h 30m
Wed 14/415:55 -
2 stops19h 45m
Deal found 31/10£567
Tue 17/1117:00 -
2 stops36h 56m
Wed 25/1114:31 -
2 stops21h 09m
Deal found 1/11£615
Fri 20/1106:40 -
2 stops21h 30m
Fri 4/1215:58 -
2 stops18h 02m
Deal found 2/11£614
Mon 23/1106:40 -
2 stops23h 15m
Mon 30/1115:54 -
2 stops19h 46m
Deal found 1/11£581
Wed 25/1106:40 -
2 stops23h 15m
Fri 4/1215:58 -
2 stops18h 02m
Deal found 1/11£615
Fri 4/1206:40 -
2 stops20h 58m
Mon 7/1212:36 -
2 stops21h 24m
Deal found 3/11£575
Fri 4/1210:50 -
2 stops30h 07m
Mon 7/1212:02 -
1 stop12h 23m
Deal found 3/11£629
Sun 20/1206:40 -
2 stops21h 57m
Wed 20/113:51 -
2 stops20h 09m
Deal found 31/10£583
Sun 20/1206:40 -
2 stops23h 16m
Thu 7/113:51 -
2 stops20h 09m
Deal found 31/10£615
Wed 23/1206:40 -
2 stops21h 57m
Thu 7/113:51 -
2 stops20h 09m
Deal found 2/11£600
One-way flights from London to Missouri
Search for one-way flight options from London to Missouri. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.
Tue 9/309:35 -
1 stop20h 29m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£347
Tue 15/1209:45 -
3 stops31h 32m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/11£350
Sun 22/1109:40 -
1 stop20h 19m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£393
Wed 11/1109:50 -
2 stops31h 29m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£393
Tue 15/1208:15 -
3 stops33h 02m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/11£401
Wed 7/407:45 -
1 stop14h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£414
Fri 25/1209:40 -
2 stops32h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10£414
Mon 30/1114:50 -
3 stops34h 43m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10£419
Wed 7/416:25 -
Nonstop9h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/11£420
Tue 20/406:30 -
1 stop12h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/11£429
Wed 9/1214:50 -
3 stops34h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10£429
Tue 16/214:50 -
3 stops34h 46m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11£431
Find flight deals from London to Missouri
Keep the following information in mind while searching for London to Missouri flight deals. Data was last updated 5 November 2026.
Customise your flight search to find flights from London to Missouri 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 7,457,451 searches. Data last updated 5 November 2026.
Use the filters below to find and compare flights from London to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonSt. Louis
LGW London Gatwick - STL Lambert-St Louis
LGWSTL
London Gatwick
Tue 9/3
09:35-00:04
1 stop20h 29m
Lambert-St Louis
Wed 31/12
00:00-07:00
Nonstop0h 00m
£347
LondonSt. Louis
LGW London Gatwick - STL Lambert-St Louis
LGWSTL
London Gatwick
Tue 15/12
09:35-11:17
2 stops31h 42m
Lambert-St Louis
Wed 31/12
00:00-07:00
Nonstop0h 00m
£392
LondonKansas City
LGW London Gatwick - MCI Kansas City
LGWMCI
London Gatwick
Fri 25/12
09:40-12:00
2 stops32h 20m
Kansas City
Wed 31/12
00:00-07:00
Nonstop0h 00m
£414
LondonKansas City
LHR London Heathrow - MCI Kansas City
LHRMCI
London Heathrow
Mon 30/11
14:50-19:33
3 stops34h 43m
Kansas City
Wed 31/12
00:00-07:00
Nonstop0h 00m
£419
LondonKansas City
LHR London Heathrow - MCI Kansas City
LHRMCI
London Heathrow
Tue 16/2
14:50-19:36
3 stops34h 46m
Kansas City
Wed 31/12
00:00-07:00
Nonstop0h 00m
£431
LondonSt. Louis
LHR London Heathrow - STL Lambert-St Louis
LHRSTL
London Heathrow
Tue 20/4
06:30-13:25
1 stop12h 55m
Lambert-St Louis
Wed 31/12
00:00-07:00
Nonstop0h 00m
£432
LondonSt. Louis
LHR London Heathrow - STL Lambert-St Louis
LHRSTL
London Heathrow
Tue 9/3
12:05-08:19
2 stops50h 14m
Lambert-St Louis
Wed 31/12
00:00-07:00
Nonstop0h 00m
£435
LondonSt. Louis
LHR London Heathrow - STL Lambert-St Louis
LHRSTL
London Heathrow
Tue 20/4
06:30-15:38
2 stops15h 08m
Lambert-St Louis
Wed 31/12
00:00-07:00
Nonstop0h 00m
£446
LondonSt. Louis
LHR London Heathrow - STL Lambert-St Louis
LHRSTL
London Heathrow
Tue 9/3
18:30-13:45
1 stop25h 15m
Lambert-St Louis
Wed 31/12
00:00-07:00
Nonstop0h 00m
£448
LondonSt. Louis
LHR London Heathrow - STL Lambert-St Louis
LHRSTL
London Heathrow
Tue 20/4
06:15-19:33
2 stops19h 18m
Lambert-St Louis
Wed 31/12
00:00-07:00
Nonstop0h 00m
£451
Flights are sorted by cheapest return flights first.
Deals found on 4/11
Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from London with our price prediction graph.
LHR-MCI
LHR-STL
LGW-STL
LGW-MCI
LHR-SGF
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 London to Missouri
LON-USMO
LHR-MCI
LHR-STL
LGW-STL
LGW-MCI
What is the cheapest month to book a flight from London to Missouri?
Currently, February is the cheapest month in which you can book a flight from London to Missouri (average of £681). Flying from London to Missouri in August is currently the most expensive (average of £1,023). 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.
How much does it cost for a return flight from London to Missouri?
Airfare is below average for this route at the moment.
London to Missouri flights typically cost between £645 and £725 in January.The cheapest return price found within the last 5 days was £536 on Multiple Airlines (19 Jan–25 Jan).
How far ahead should I book a flight from London to Missouri?
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Missouri. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated 5 November 2026.
Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, andAmerican Airlines from London to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
First time flying with Virgin. It was everything I hoped it would be.
Related info for your journey
Find useful and relevant information for your journey from London to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London to Missouri?
Scandinavian Airlines, United Airlines, and Iberia can get you from London to Missouri in just under 16h 26m. Your travel time can differ by up to 22h 06m. There are 4186 mi between London and Missouri. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from London to Missouri?
The most popular route from London to Missouri is London Heathrow - Kansas City. You may also consider London Heathrow - Lambert-St Louis or London Gatwick - Kansas City.
What are the most reliable airlines from London to Missouri?
No one likes to see their flight delayed. When booking a flight from London to Missouri consider choosing American Airlines (63%), Aer Lingus (63%) or Finnair (63%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London to Missouri?
Looking for the cheapest flight from London to Missouri? While on average our users pay £2,102, our data indicates the cheapest price to be £656. The most popular route (London Heathrow - Kansas City), is priced around £546.
Can I find deals for business class flights from London to Missouri?
Yes. Cheapflights offers flight deals from London to Missouri 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 London to Missouri?
Currently, February is the cheapest month in which you can book a flight from London to Missouri (average of £681). Flying from London to Missouri in August is currently the most expensive (average of £1,023). 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.
Discover the top 10 airlines that operate flights from London to Missouri. 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 7,457,451 searches. Data last updated 5 November 2026.
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 London to Missouri?
Cheapflights helps you search for flights from London to Missouri 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 London to Missouri?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Missouri.
Can Cheapflights find flights from London to Missouri with no change fees?
Yes! Cheapflights helps users easily find flights from London to Missouri with no change fees.
Can Cheapflights notify me if prices for flights from London to Missouri become cheaper?
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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