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Cheap flights from Missouri to London Luton Airport from £242

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LTN
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to Luton
Explore the most affordable flight options available from Missouri to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Fri 2/1008:55
STL
-
LTN
2 stops33h 15m
Multiple Airlines
Mon 12/1018:05
LTN
-
STL
2 stops25h 20m
Multiple Airlines
Deal found 31/7£767
Fri 28/812:10
STL
-
LTN
2 stops23h 15m
Multiple Airlines
Fri 4/906:20
LTN
-
STL
2 stops20h 02m
Multiple Airlines
Deal found 31/7£771
Sat 12/912:10
STL
-
LTN
2 stops19h 30m
Multiple Airlines
Sat 19/905:40
LTN
-
STL
2 stops19h 01m
Multiple Airlines
Deal found 31/7£773
Wed 19/818:54
STL
-
LTN
3 stops23h 36m
Multiple Airlines
Mon 24/806:00
LTN
-
STL
3 stops22h 59m
Multiple Airlines
Deal found 1/8£779
Mon 14/915:30
STL
-
LTN
2 stops22h 25m
Multiple Airlines
Mon 21/907:15
LTN
-
STL
2 stops17h 26m
Multiple Airlines
Deal found 31/7£810
Tue 1/914:40
STL
-
LTN
2 stops18h 00m
Multiple Airlines
Tue 8/907:05
LTN
-
STL
2 stops17h 36m
Multiple Airlines
Deal found 2/8£815
Sun 13/912:10
STL
-
LTN
3 stops26h 55m
Multiple Airlines
Tue 22/921:50
LTN
-
STL
2 stops21h 35m
Multiple Airlines
Deal found 2/8£825
Thu 3/908:55
STL
-
LTN
3 stops18h 30m
Multiple Airlines
Mon 7/919:40
LTN
-
STL
2 stops23h 45m
Multiple Airlines
Deal found 31/7£827

Find flight deals from Missouri to Luton

Keep the following information in mind while searching for Missouri to Luton flight deals. Data was last updated 4 August 2026.

Round-trip from

£767

One-way from

£242

Popular in

June

Cheapest in

October

Average price

£586
2/10-12/10
  • 2/10-12/10
  • 4 total stops
  • 58h 35m total
  • Missouri to London
Search Deals
20/10
  • 20/10
  • 3 total stops
  • 28h 30m total
  • Missouri to London
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£186 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Missouri to Luton 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 4 August 2026.
Use the filters below to find and compare flights from Missouri to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Fri 2/10

08:55-00:10

2 stops33h 15m

London Luton

Mon 12/10

18:05-13:25

2 stops25h 20m

£767

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Sat 12/9

12:10-13:40

2 stops19h 30m

London Luton

Sat 19/9

05:40-18:41

2 stops19h 01m

£773

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Wed 19/8

18:54-00:30

3 stops23h 36m

London Luton

Mon 24/8

06:00-22:59

3 stops22h 59m

£779

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Mon 14/9

15:30-19:55

2 stops22h 25m

London Luton

Mon 21/9

07:15-18:41

2 stops17h 26m

£810
Fastest return journey

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Tue 1/9

14:40-14:40

2 stops18h 00m

London Luton

Tue 8/9

07:05-18:41

2 stops17h 36m

£815

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Sun 13/9

12:10-21:05

2 stops26h 55m

London Luton

Tue 22/9

21:50-13:25

2 stops21h 35m

£827

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Sun 30/8

15:30-21:05

2 stops23h 35m

London Luton

Sun 13/9

21:50-18:41

2 stops26h 51m

£894

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Sun 16/8

15:30-15:20

2 stops17h 50m

London Luton

Tue 25/8

09:40-13:25

3 stops33h 45m

£927

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Thu 17/9

12:10-14:05

2 stops19h 55m

London Luton

Sat 26/9

06:20-20:20

2 stops20h 00m

£959

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Thu 3/9

12:10-09:25

2 stops15h 15m

London Luton

Mon 7/9

19:40-13:25

2 stops23h 45m

£965

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Missouri to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Missouri 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 Missouri to London Luton Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Missouri to Luton that include hotel bookings?

    Yes. In addition to deals on Missouri to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Luton?

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

  • Can I find deals for business class flights from Missouri to Luton?

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

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Aylesbury
Dover
Romford

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Alternative routes for Missouri to Luton

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Missouri to Luton?

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Why should you use Cheapflights to find cheap flight tickets from Missouri to Luton?

Cheapflights helps you find that perfect flight to Luton from Missouri 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 Missouri to Luton with no change fees?

Certainly. Search results for flights to Luton from Missouri 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 Missouri to Luton become cheaper?

Not ready to book yet? You can track prices for flights from Missouri to Luton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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