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$274+ Cheap flights from Missouri to London (LON)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LON
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Missouri to London

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Missouri to London

Cheapest flights from Missouri to London
Explore the most affordable flight options available from Missouri to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Gurufare deal was found by Cheapflights users on 11/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/241:09 pmSTL - LHR
2 stops22h 31mScandinavian Airlines
Sat 12/76:40 amLHR - STL
2 stops22h 40mScandinavian Airlines
Deal found 11/19$740
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 12/46:46 pmSTL - LGW
2 stops33h 49mMultiple Airlines
Thu 12/122:00 pmLGW - STL
1 stop15h 24mMultiple Airlines
Deal found 11/20$788
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Mon 12/212:25 pmMCI - LGW
1 stop15h 35mMultiple Airlines
Mon 12/92:05 pmLGW - MCI
3 stops31h 42mMultiple Airlines
Deal found 11/19$803
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Wed 12/43:45 pmSTL - LHR
2 stops23h 20mMultiple Airlines
Sat 12/77:35 pmLHR - STL
2 stops24h 20mMultiple Airlines
Deal found 11/19$809
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:35 pmMCI - LHR
1 stop16h 30mBritish Airways
Fri 1/1011:55 amLHR - MCI
1 stop13h 27mBritish Airways
Deal found 11/18$819
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:00 amMCI - LHR
1 stop21h 15mUnited Airlines
Fri 1/107:30 amLHR - MCI
2 stops18h 59mUnited Airlines
Deal found 11/18$828
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/143:50 pmSTL - LHR
1 stop32h 40mAir Canada
Fri 12/273:00 pmLHR - STL
2 stops30h 06mAir Canada
Deal found 11/19$829
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Mon 12/26:18 amMCI - LHR
2 stops27h 42mMultiple Airlines
Mon 12/96:40 amLHR - MCI
2 stops23h 08mMultiple Airlines
Deal found 11/19$859
This Netflights deal was found by Cheapflights users on 11/20. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/136:25 amMCI - LHR
1 stop18h 40mVirgin Atlantic
Wed 1/82:30 pmLHR - MCI
1 stop15h 25mVirgin Atlantic
Deal found 11/20$871
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1010:28 amSTL - LHR
1 stop13h 52mDelta
Fri 12/279:10 amLHR - STL
1 stop14h 14mDelta
Deal found 11/19$876
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Wed 12/43:45 pmSTL - LTN
2 stops18h 40mMultiple Airlines
Sat 12/76:25 amLTN - STL
3 stops38h 56mMultiple Airlines
Deal found 11/19$881
This Booking.com deal was found by Cheapflights users on 11/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/138:00 amMCI - LHR
2 stops16h 30mAir Canada
Wed 1/86:00 pmLHR - MCI
2 stops31h 49mAir Canada
Deal found 11/20$886

Find flights from Missouri to London within your budget

Customize your flight search to find flights from Missouri to London 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Sun 3/23

3:35 pm-9:40 pm

2 stops25h 05m

London Heathrow

Mon 3/31

6:40 am-9:47 pm

2 stops21h 07m

$698

St. LouisLondon

STL - LGW

STLLGW

Lambert-St Louis

Sun 2/16

5:20 pm-10:00 am

1 stop34h 40m

London Gatwick

Sun 2/23

12:00 pm-10:08 pm

1 stop16h 08m

$733

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Sat 2/15

12:52 pm-4:00 pm

2 stops21h 08m

London Heathrow

Mon 2/24

6:40 am-11:38 pm

2 stops22h 58m

$738

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Sun 3/23

12:08 pm-6:20 am

1 stop13h 12m

London Heathrow

Mon 3/31

7:10 pm-8:00 pm

2 stops30h 50m

$744

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Sat 1/11

3:50 pm-7:10 am

2 stops33h 20m

London Heathrow

Fri 1/24

6:30 am-1:55 pm

1 stop13h 25m

$757

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 2/25

5:36 pm-11:15 am

1 stop11h 39m

London Heathrow

Fri 3/14

6:30 am-2:55 pm

1 stop13h 25m

$779

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Sun 3/23

2:58 pm-10:50 am

1 stop14h 52m

London Heathrow

Mon 3/31

8:30 am-10:34 am

2 stops32h 04m

$787

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Sat 2/8

5:19 pm-6:20 am

1 stop31h 01m

London Heathrow

Tue 2/25

7:00 am-7:29 pm

2 stops18h 29m

$790

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Tue 2/18

6:00 pm-11:30 am

1 stop11h 30m

London Heathrow

Wed 2/26

3:45 pm-10:30 pm

1 stop12h 45m

$794

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Sat 4/26

6:45 pm-8:00 pm

2 stops19h 15m

London Heathrow

Fri 5/9

6:15 am-9:39 pm

2 stops21h 24m

$801

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to London

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

Travel insights for flights from Missouri to London

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

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

Currently, November is the cheapest month in which you can book a flight from Missouri to London (average of $648). Flying from Missouri to London in June is currently the most expensive (average of $1,089). 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 MO to LON?

Find hourly flight availability from Missouri to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to London as you normally would.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Missouri to London, such as Scandinavian Airlines, United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Missouri to London one-way?

    $374 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Air Canada and KLM, with prices starting from $451 and $455, respectively.

  • What are the most popular routes from Missouri to London?

    The most popular flight routes from Missouri to London are Lambert-St Louis - London Heathrow, Kansas City - London Heathrow and Kansas City - London Gatwick.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to London 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 Missouri to London?

    Currently, November is the cheapest month in which you can book a flight from Missouri to London (average of $648). Flying from Missouri to London in June is currently the most expensive (average of $1,089). 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.

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Alternative routes for Missouri to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Missouri to London

Discover the top 10 airlines that operate flights from Missouri to London. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$577Average$1,072FlexibilityNo cancel feeOn-time76%
KLMCheapest$601Average$969FlexibilityNo cancel feeOn-time75%
IberiaCheapest$601Average$829FlexibilityNo cancel feeOn-time77%
DeltaCheapest$602Average$876FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$611Average$912FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$635Average$967FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$641Average$980FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$654Average$825FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$716Average$1,025FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$722Average$819FlexibilityNo cancel feeOn-time77%
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