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Southend

$365+ Cheap flights from Missouri to Southend (SEN)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SEN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Missouri to Southend

One-way flights from Missouri to Southend
Search for one-way flight options from Missouri to Southend. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3112:12 pmSTL - SEN
3 stops22h 53mMultiple Airlines
Deal found 12/17$365
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/28:22 pmSTL - SEN
3 stops57h 38mMultiple Airlines
Deal found 12/17$384
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:32 pmSTL - SEN
3 stops54h 28mMultiple Airlines
Deal found 12/17$416
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:30 pmSTL - SEN
3 stops39h 30mMultiple Airlines
Deal found 12/17$469
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:20 pmMCI - SEN
3 stops41h 45mMultiple Airlines
Deal found 12/17$469
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/124:05 pmSTL - SEN
2 stops14h 45mMultiple Airlines
Deal found 12/17$492
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:00 amMCI - SEN
3 stops45h 20mMultiple Airlines
Deal found 12/17$499
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:30 pmSTL - SEN
3 stops48h 55mMultiple Airlines
Deal found 12/17$550
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:55 pmSTL - SEN
3 stops48h 50mMultiple Airlines
Deal found 12/17$679
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:29 pmSTL - SEN
3 stops35h 36mMultiple Airlines
Deal found 12/16$763
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:22 pmSTL - SEN
3 stops43h 13mMultiple Airlines
Deal found 12/17$796
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:13 pmMCI - SEN
3 stops23h 27mMultiple Airlines
Deal found 12/17$813

Find flight deals from Missouri to Southend

Keep the following information in mind while searching for Missouri to Southend flight deals. Data was last updated December 18, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Popular in

June

Cheapest in

November

Average price

$1,049
Provider with most accurate pricing for Lambert-St Louis-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-London (LON) flights.
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($284 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Southend 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Missouri to London Southend Airport that are best for you.

Fly from

Missouri

Fly to

Southend

Route

Depart

Return

Price

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Sat 1/31

12:12 pm-5:05 pm

3 stops22h 53m

$365

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Sun 2/1

9:32 pm-10:00 am

3 stops54h 28m

$416

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Wed 4/15

3:30 pm-1:00 pm

3 stops39h 30m

$469

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Thu 2/12

4:05 pm-12:50 pm

2 stops14h 45m

$492

Kansas CityLondon

MCI - SEN

MCISEN

Kansas City

Tue 3/31

6:00 am-9:20 am

3 stops45h 20m

$499

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Wed 4/29

3:30 pm-10:25 pm

3 stops48h 55m

$550

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Thu 4/30

2:55 pm-9:45 pm

3 stops48h 50m

$679

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Sat 4/11

6:29 pm-12:05 pm

3 stops35h 36m

$763

St. LouisLondon

STL - SEN

STLSEN

Lambert-St Louis

Fri 5/15

6:22 pm-7:35 pm

3 stops43h 13m

$796

Kansas CityLondon

MCI - SEN

MCISEN

Kansas City

Tue 5/19

2:13 pm-7:40 pm

3 stops23h 27m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results
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Best time to book a flight from Missouri to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Missouri with our price prediction graph.
Estimated round-trip 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 Southend 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 Southend. 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 Southend that include hotel bookings?

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

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

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

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

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

Traveling to a place near London Southend Airport?

Book flights to London Southend Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley
Folkestone
Eastbourne

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Alternative routes for Missouri to Southend

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