£404 Cheap Flights to Missouri

View £404 flight on Wed, 2 Sept 2026Opens in a new window

Popular airlines to Missouri

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Spirit Airlines

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Cheap round-trip flights to Missouri

Prices were available within the past 7 days and start at £404 for one-way flights and £632 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 9 Sept - Wed, 23 Sept
LHR
London
STL
St. Louis
£632 Return, found 6 hours ago
£632
Return
found 6 hours ago
Select American Airlines flight, departing Wed, 9 Sept from London to St. Louis, returning Wed, 23 Sept, priced at £632 found 6 hours ago
American Airlines
Wed, 16 Sept - Tue, 29 Sept
LHR
London
STL
St. Louis
£633 Return, found 1 day ago
£633
Return
found 1 day ago
Select American Airlines flight, departing Wed, 16 Sept from London to St. Louis, returning Tue, 29 Sept, priced at £633 found 1 day ago
British Airways
Wed, 9 Sept - Wed, 23 Sept
LHR
London
STL
St. Louis
£645 Return, found 6 hours ago
£645
Return
found 6 hours ago
Select British Airways flight, departing Wed, 9 Sept from London to St. Louis, returning Wed, 23 Sept, priced at £645 found 6 hours ago
Iberia
Sun, 20 Sept - Sun, 4 Oct
LHR
London
STL
St. Louis
£651 Return, found 22 hours ago
£651
Return
found 22 hours ago
Select Iberia flight, departing Sun, 20 Sept from London to St. Louis, returning Sun, 4 Oct, priced at £651 found 22 hours ago
Virgin Atlantic
Tue, 1 Sept - Tue, 8 Sept
LHR
London
STL
St. Louis
£653 Return, found 10 hours ago
£653
Return
found 10 hours ago
Select Virgin Atlantic flight, departing Tue, 1 Sept from London to St. Louis, returning Tue, 8 Sept, priced at £653 found 10 hours ago
KLM
Mon, 21 Sept - Wed, 30 Sept
LHR
London
STL
St. Louis
£653 Return, found 3 hours ago
£653
Return
found 3 hours ago
Select KLM flight, departing Mon, 21 Sept from London to St. Louis, returning Wed, 30 Sept, priced at £653 found 3 hours ago
Air France
Mon, 14 Sept - Mon, 21 Sept
LHR
London
STL
St. Louis
£658 Return, found 2 hours ago
£658
Return
found 2 hours ago
Select Air France flight, departing Mon, 14 Sept from London to St. Louis, returning Mon, 21 Sept, priced at £658 found 2 hours ago
Finnair
Tue, 6 Oct - Wed, 14 Oct
LHR
London
STL
St. Louis
£663 Return, found 6 days ago
£663
Return
found 6 days ago
Select Finnair flight, departing Tue, 6 Oct from London to St. Louis, returning Wed, 14 Oct, priced at £663 found 6 days ago
Delta
Wed, 9 Sept - Wed, 23 Sept
LHR
London
STL
St. Louis
£666 Return, found 6 hours ago
£666
Return
found 6 hours ago
Select Delta flight, departing Wed, 9 Sept from London to St. Louis, returning Wed, 23 Sept, priced at £666 found 6 hours ago
Aer Lingus
Wed, 9 Sept - Wed, 23 Sept
LHR
London
STL
St. Louis
£747 Return, found 6 hours ago
£747
Return
found 6 hours ago
Select Aer Lingus flight, departing Wed, 9 Sept from London to St. Louis, returning Wed, 23 Sept, priced at £747 found 6 hours ago

Trending flights to Missouri

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 9 Sept - Wed, 23 Sept
LHR
London
STL
St. Louis
£632 Return, found 5 hours ago
£632
Return
found 5 hours ago
Select American Airlines flight, departing Wed, 9 Sept from London to St. Louis, returning Wed, 23 Sept, priced at £632 found 5 hours ago

Frequently asked questions

How do I find cheap flights to Missouri that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we've added a "No change fee" search function to help you track down cheap and flexible flights to Missouri. It's near the top left of your screen just below the "Flexible change policies" subheading.
Which airlines fly to Missouri?
Wherever you plan to venture to in Missouri and whenever you hope to set off, you'll discover your perfect flight with one of these popular airlines:

  • Southwest Airlines - 3,609 flights to or near Missouri each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) and 1,395 flights to Kansas City Intl. Airport (MCI) per month.
  • American Airlines - 1,886 flights to or near Missouri each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) and 715 flights to Kansas City Intl. Airport (MCI) per month.
  • Delta Air Lines - 1,525 flights to or near Missouri each month, including 788 flights to Kansas City Intl. Airport (MCI) and 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Missouri?
In the last seven days, £632 was the lowest price for a flight to Missouri. For an even cheaper fare, book well in advance and be flexible with your travel dates. Search for your journey to Missouri, then compare prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to Missouri?
In the last seven days, return tickets to Missouri sold for as little as £632 and peaked at £747. For one-way trips departing from London (LHR), the cheapest seat during this same period was only £404.
What are the most popular airports to fly into in Missouri?
Fly to Missouri and you'll have a few airports to choose from. These are some of the region's busiest:

  • Lambert-St. Louis Intl. Airport (STL) - 4,902 flights per month.
  • Kansas City Intl. Airport (MCI) - 3,714 flights per month.
  • Springfield-Branson National Airport (SGF) - 841 flights per month.

When is the cheapest time to fly to Missouri?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to land the cheapest deal. Stay away from the weekends if you can, because Saturday is typically the most expensive day. Spend the dollars you saved living it up in Missouri instead!
How much is a plane ticket to Missouri?
Plane tickets ranged anywhere from £632 to £747 over the last seven days. When you're ready to book, we're ready to help you lock in a cheap flight to Missouri.
What is the best time to go to Missouri?
A great time to head for Missouri, as well as the leading city of Kansas City, is during the bustling months of March, May and June. Summer here begins June 20, and you can expect average temperatures of between 18ºC and 29ºC if you travel then. This warmer weather is ideal for touring around this city's attractions.
What months are the cheapest to book a flight to Missouri?
To bag a bargain flight to Missouri, try to book sometime in February when the prices are at their cheapest. When's the most expensive time? In the U.S, it's the month of December.

Travel information

Missouri Flights Information

Airlines serving
Lufthansa, Austrian Airlines, American Airlines, British Airways, Iberia, Air Canada, KLM, Virgin Atlantic, Finnair, Air France, Delta, Aer Lingus
Roundtrip price
from £632
Missouri Flights Information

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