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Cheap flights from London Heathrow Airport to Missouri from £317

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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STL
20 Jan — 27 Jan1
1 adult

Cheap flight deals from Heathrow to Missouri

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Missouri (USMO). 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 15 January 2025.

Round-trip from

£575

One-way from

£317
Finnair
  • Finnair
  • 15/3-23/3
  • 2 total stops
  • 30h 16m total
  • London to Missouri
27/2
  • 27/2
  • 3 total stops
  • 35h 08m total
  • London to Missouri

Find flight deals from Heathrow to Missouri

Cheapest flights from Heathrow to Missouri
Explore the most affordable flight options available from Heathrow to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2025.

Sat 15/311:45LHR - SGF
1 stop15h 08mFinnair
Sun 23/315:52SGF - LHR
1 stop15h 08mFinnair
Deal found 14/1£575
Thu 1/514:10LHR - MCI
1 stop14h 53mFinnair
Mon 12/518:07MCI - LHR
1 stop10h 23mFinnair
Deal found 14/1£577
Fri 14/210:20LHR - STL
3 stops31h 10mMultiple Airlines
Sun 23/212:15STL - LHR
3 stops24h 15mMultiple Airlines
Deal found 14/1£603
Thu 13/211:15LHR - STL
1 stop17h 53mFinnair
Sun 23/215:43STL - LHR
1 stop14h 22mFinnair
Deal found 15/1£604
Thu 6/215:00LHR - MCI
3 stops29h 55mMultiple Airlines
Wed 19/219:24MCI - LHR
3 stops31h 06mMultiple Airlines
Deal found 14/1£673
Fri 14/210:15LHR - STL
1 stop16h 27mBritish Airways
Thu 20/211:25STL - LHR
1 stop13h 55mBritish Airways
Deal found 14/1£683
Tue 4/306:30LHR - STL
2 stops16h 36mLufthansa
Tue 25/312:03STL - LHR
1 stop12h 52mLufthansa
Deal found 14/1£724
Mon 10/207:40LHR - STL
2 stops15h 56mUnited Airlines
Sun 9/315:25STL - LHR
2 stops34h 45mUnited Airlines
Deal found 14/1£729
Mon 5/506:50LHR - STL
2 stops14h 26mAir Canada
Mon 12/516:05STL - LHR
2 stops14h 55mAir Canada
Deal found 14/1£740
Wed 29/106:40LHR - MCI
2 stops23h 15mScandinavian Airlines
Wed 5/313:33MCI - LHR
2 stops20h 27mScandinavian Airlines
Deal found 14/1£746
Wed 22/106:30LHR - STL
2 stops16h 23mDelta
Thu 20/210:22STL - LHR
2 stops14h 28mDelta
Deal found 14/1£753
Sat 1/218:00LHR - MCI
2 stops26h 29mLufthansa
Fri 21/211:30MCI - LHR
1 stop17h 45mLufthansa
Deal found 15/1£766

Find flights from Heathrow to Missouri within your budget

Customise your flight search to find flights from Heathrow 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 858,174 searches. Data last updated 15 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSpringfield

LHR - SGF

LHRSGF

London Heathrow

Sat 15/3

11:45-21:53

1 stop15h 08m

Springfield-Branson

Sun 23/3

15:52-12:00

1 stop15h 08m

£575

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Thu 1/5

14:10-23:03

1 stop14h 53m

Kansas City

Mon 12/5

18:07-10:30

1 stop10h 23m

£577

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Fri 14/2

10:20-11:30

3 stops31h 10m

Lambert-St Louis

Sun 23/2

12:15-18:30

3 stops24h 15m

£603

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 13/2

11:15-23:08

1 stop17h 53m

Lambert-St Louis

Sun 23/2

15:43-12:05

1 stop14h 22m

£604

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Thu 6/2

15:00-14:55

3 stops29h 55m

Kansas City

Wed 19/2

19:24-08:30

3 stops31h 06m

£673

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Fri 14/2

10:15-20:42

1 stop16h 27m

Lambert-St Louis

Thu 20/2

11:25-07:20

1 stop13h 55m

£683

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 4/3

06:30-17:06

2 stops16h 36m

Lambert-St Louis

Tue 25/3

12:03-05:55

1 stop12h 52m

£724

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 10/2

07:40-17:36

2 stops15h 56m

Lambert-St Louis

Sun 9/3

15:25-07:10

2 stops34h 45m

£729

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 5/5

06:50-15:16

2 stops14h 26m

Lambert-St Louis

Mon 12/5

16:05-13:00

2 stops14h 55m

£740

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Wed 29/1

06:40-23:55

2 stops23h 15m

Kansas City

Wed 5/3

13:33-16:00

2 stops20h 27m

£746

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 47 results
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Best time to book a flight from Heathrow to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Heathrow 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 Heathrow to Missouri

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

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Missouri (average of £722). Flying from London Heathrow Airport to Missouri in December is currently the most expensive (average of £1,033). 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 LHR to MO?

Find hourly flight availability from Heathrow to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 January 2025.

When flying from London Heathrow Airport to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit Missouri when rainfall is around 56.0 mm.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 15 January 2025.
Read through reviews of airlines operating flights from London to Missouri, such as American Airlines, Iberia and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,508 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good
8,508 reviews
8.0
Very Good
8,508 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,336 reviews
8.0
Very Good
8,508 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
1,285 reviews
8.0
Very Good
8,508 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
784 reviews
8.0
Very Good
8,508 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
664 reviews
8.0
Very Good
8,508 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Missouri. 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 London Heathrow Airport to Missouri one-way?

    £442 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Lufthansa and TAP AIR PORTUGAL, with prices starting from £648 and £681, respectively.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Missouri?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Missouri (average of £722). Flying from London Heathrow Airport to Missouri in December is currently the most expensive (average of £1,033). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Missouri

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

Top 10 airlines flying from Heathrow to Missouri

Discover the top 10 airlines that operate flights from Heathrow 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 858,174 searches. Data last updated 15 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£478Average£1,173FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
JetBlueCheapest£511Average£714FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£512Average£966FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£530Average£833FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£553Average£990FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Scandinavian AirlinesCheapest£565Average£675FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IberiaCheapest£581Average£796FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£672Average£910FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£746Average£993FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£845Average£1,125FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Heathrow to Missouri?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Missouri. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Missouri from Heathrow.

Can Cheapflights find flights from Heathrow to Missouri with no change fees?

Certainly. Search results for flights to Missouri from Heathrow 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 Heathrow 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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