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£104+ Cheap flights from Missouri

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/5. 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
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Missouri within your budget

 
Find flights departing from Missouri that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 4 April 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kansas CityLondon

MCI - LGW

MCILGW

Kansas City

Tue 15/9

07:45-08:25

2 stops18h 40m

London Gatwick

Mon 28/9

18:35-21:34

2 stops32h 59m

£632

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Sun 3/5

13:05-06:30

1 stop11h 25m

London Heathrow

Tue 12/5

06:50-16:39

2 stops15h 49m

£658

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Wed 2/9

08:30-07:40

1 stop17h 10m

London Heathrow

Tue 8/9

07:25-17:34

2 stops16h 09m

£663

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 21/4

07:45-11:55

1 stop22h 10m

London Heathrow

Tue 28/4

14:10-15:25

1 stop31h 15m

£671

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 5/5

16:06-09:40

1 stop35h 34m

London Heathrow

Tue 19/5

08:30-12:06

1 stop33h 36m

£672

St. LouisLondon

STL - LCY

STLLCY

Lambert-St Louis

Wed 26/8

13:30-08:50

2 stops13h 20m

London City

Wed 2/9

10:00-20:31

2 stops16h 31m

£681

St. LouisLondon

STL - LCY

STLLCY

Lambert-St Louis

Mon 17/8

11:51-09:30

2 stops15h 39m

London City

Tue 25/8

07:45-00:36

2 stops22h 51m

£682

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 14/9

11:20-06:45

1 stop13h 25m

London Heathrow

Wed 23/9

14:05-23:57

2 stops15h 52m

£685

Kansas CityEdinburgh

MCI - EDI

MCIEDI

Kansas City

Tue 8/9

10:10-07:05

1 stop14h 55m

Edinburgh Turnhouse

Mon 14/9

11:20-18:51

1 stop13h 31m

£698

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 21/4

17:59-13:45

2 stops13h 46m

London Heathrow

Sat 9/5

06:30-16:46

2 stops16h 16m

£700

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Missouri

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

Travel insights for flights from Missouri

Get recent, data-driven insights about flights from Missouri including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Missouri?

Currently, February is the cheapest month in which you can book a flight from Missouri (average of £398). Flying from Missouri in June will prove the most costly (average of £774). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Missouri?

Many airlines operate round-trip flights from Missouri: British Airways, Virgin Atlantic, United Airlines. These airlines fly to the following popular destinations: London.

Virgin Atlantic
Virgin Atlantic
From £415
British Airways
British Airways
From £438
Lufthansa
Lufthansa
From £1,063
United Airlines
United Airlines
From £484

What is the cheapest place to fly to from Missouri?

The cheapest city to fly to from Missouri is Denver Intl, with prices starting at £88. Explore other affordable destinations below.

Denver Intl
Denver Intl
From £88
Dallas/Fort Worth
Dallas/Fort Worth
From £195
New York
New York
From £214
Chicago
Chicago
From £268

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from St. Louis
Direct flights from Kansas City
Direct flights from Columbia

Related info for your journey

Access useful and relevant information related to your journey from Missouri. 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 4 April 2026.

  • What is the cheapest month to fly from Missouri?

    At the present moment the cheapest month to fly from Missouri is currently February; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Missouri?

    Check out the cheapest flights from Missouri to embark to:
    Travel from St. Louis to London from £622 round trip

  • How does Cheapflights help users find flights from Missouri?

    Cheapflights helps you search for flights from 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 Missouri?

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

  • Can Cheapflights find flights from Missouri with no change fees?

    Yes! Cheapflights helps users easily find flights from Missouri with no change fees.

  • Can Cheapflights notify me if prices for flights from Missouri become cheaper?

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

See more FAQs

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 Missouri?

Cheapflights helps you search for flights from 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 Missouri?

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

Can Cheapflights find flights from Missouri with no change fees?

Yes! Cheapflights helps users easily find flights from Missouri with no change fees.

Can Cheapflights notify me if prices for flights from Missouri become cheaper?

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

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