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Cheap flights from London Luton Airport to St. Louis from £494

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — STL
31 Jul — 7 Aug1
1 adult
Mi 31/7
Mi 7/8

How far in advance should I book a flight from London Luton Airport to St. Louis?

Find a great deal and save up to 13% by booking at least 47 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Luton Airport to St. Louis within the next two weeks, with the cheapest ticket starting at £553.

What is the cheapest month to fly from London Luton Airport to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, November can be a great choice for travel to St. Louis. Flights to St. Louis from London Luton Airport in November are about £634 on average during November, but can be found for as low as £429.

What is the cheapest time of day to fly from LTN to STL?

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

Cheap Luton to St. Louis flights in July & August 2024

Find cheap flight options from Luton to St. Louis specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 Juli 2024.
Do 22/806:05LTN - STL
3 stops36h 53mMultiple Airlines
Do 29/811:30STL - LTN
3 stops18h 00mMultiple Airlines
Deal found 25/7£798
Do 8/820:00LTN - STL
3 stops30h 01mMultiple Airlines
So 11/811:30STL - LTN
3 stops21h 50mMultiple Airlines
Deal found 26/7£1,605
Do 8/821:50LTN - STL
3 stops28h 11mMultiple Airlines
So 11/815:25STL - LTN
2 stops19h 35mMultiple Airlines
Deal found 26/7£1,610
Fr 23/818:10LTN - STL
3 stops33h 42mMultiple Airlines
Di 27/816:05STL - LTN
2 stops17h 05mMultiple Airlines
Deal found 25/7£2,164
Fr 23/818:10LTN - STL
3 stops33h 42mMultiple Airlines
Di 27/810:10STL - LTN
3 stops23h 00mMultiple Airlines
Deal found 25/7£2,193
Di 6/808:40LTN - STL
2 stops34h 50mMultiple Airlines
Di 13/811:30STL - LTN
3 stops32h 00mMultiple Airlines
Deal found 25/7£3,413

Luton to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Luton and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 Juli 2024.
Do 22/806:05LTN - STL
3 stops36h 53mMultiple Airlines
Do 29/811:30STL - LTN
3 stops18h 00mMultiple Airlines
Deal found 25/7£798
Do 19/918:20LTN - STL
3 stops32h 45mMultiple Airlines
Mo 23/909:50STL - LTN
3 stops32h 45mMultiple Airlines
Deal found 25/7£1,134
Do 8/820:00LTN - STL
3 stops30h 01mMultiple Airlines
So 11/811:30STL - LTN
3 stops21h 50mMultiple Airlines
Deal found 26/7£1,605
Do 8/821:50LTN - STL
3 stops28h 11mMultiple Airlines
So 11/815:25STL - LTN
2 stops19h 35mMultiple Airlines
Deal found 26/7£1,610
Fr 23/818:10LTN - STL
3 stops33h 42mMultiple Airlines
Di 27/816:05STL - LTN
2 stops17h 05mMultiple Airlines
Deal found 25/7£2,164
Fr 23/818:10LTN - STL
3 stops33h 42mMultiple Airlines
Di 27/810:10STL - LTN
3 stops23h 00mMultiple Airlines
Deal found 25/7£2,193
Di 6/808:40LTN - STL
2 stops34h 50mMultiple Airlines
Di 13/811:30STL - LTN
3 stops32h 00mMultiple Airlines
Deal found 25/7£3,413

One-way flights to St. Louis from Luton

Search for one-way flight options from Luton to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 Juli 2024.
Sa 31/806:05LTN - STL
3 stops37h 19mMultiple Airlines
Deal found 24/7£494
Mo 19/819:50LTN - STL
3 stops41h 32mMultiple Airlines
Deal found 25/7£558
Do 12/920:40LTN - STL
2 stops22h 50mMultiple Airlines
Deal found 25/7£561
Do 12/920:40LTN - STL
2 stops22h 50mMultiple Airlines
Deal found 24/7£564
Mo 9/920:40LTN - STL
2 stops46h 50mMultiple Airlines
Deal found 25/7£571
Sa 31/808:30LTN - STL
2 stops35h 00mMultiple Airlines
Deal found 24/7£582
Mo 9/920:40LTN - STL
2 stops46h 50mMultiple Airlines
Deal found 24/7£583
Do 12/921:50LTN - STL
3 stops23h 30mMultiple Airlines
Deal found 25/7£589
So 15/921:45LTN - STL
3 stops24h 04mMultiple Airlines
Deal found 25/7£619

Find flights from Luton to St. Louis within your budget

Customise your flight search to find flights from Luton to St. Louis 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 1,000,913 searches. Data last updated 26 Juli 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£1,134 - £3,413

Route

Depart

Return

Price

London LutonLambert-St Louis

LTN - STL

LTNSTL

London Luton

Do 19/9

3 stops32h 45m

Lambert-St Louis

Mo 23/9

3 stops32h 45m

£1,134

London LutonLambert-St Louis

LTN - STL

LTNSTL

London Luton

Di 6/8

2 stops34h 50m

Lambert-St Louis

Di 13/8

3 stops32h 00m

£3,413

Flights are sorted by cheapest first

Deals found on 25/7

No data available for this route at this time. Please check back soon.

Best time to book a flight from Luton to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Luton 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.

Related info for your journey

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

  • What airport do you fly into for flights to St. Louis from London Luton?

    For a flight from London Luton to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 inbound flights from London Luton per day. 0 airlines have flights to Lambert-St Louis from London Luton on a regular basis.

  • Can I find flights from London Luton Airport to St. Louis for under £1,200 on Cheapflights?

    Yes, there are multiple flights from London Luton Airport to St. Louis for under £1,200. The cheapest flight booked recently is on Multiple Airlines for just £1,134, but on average you can expect to pay £2,274.

  • What does LTN to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a London Luton Airport to Lambert-St Louis Airport flight would often be abbreviated as a LTN to STL flight.

  • Can I find deals for flights from Luton to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Luton to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Luton to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Luton to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Luton to St. Louis that include hotel bookings?

    Yes. In addition to deals on Luton to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to St. Louis?

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

  • Can I find deals for business class flights from Luton to St. Louis?

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

  • Can I find deals for flights from Luton to St. Louis that allow pets onboard?

    Many airlines flying from Luton to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Luton to St. Louis?

    Yes, you can often find last-minute deals on Luton to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Luton Airport to St. Louis flight deals updated?

    The London Luton Airport to St. Louis flight deals you see on this page were last updated on 26/7.

  • What is the cheapest month to book a flight from London Luton Airport to St. Louis?

    Currently, November is the cheapest month in which you can book a flight from London Luton Airport to St. Louis (average of £658). Flying from London Luton Airport to St. Louis in August is currently the most expensive (average of £886). 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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Search flights from Luton to St. Louis by cabin class

Find flights from Luton to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Luton to St. Louis?

Deals for Luton to St. Louis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Luton to St. Louis?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to St. Louis.

Can Cheapflights find flights from Luton to St. Louis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luton to St. Louis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Luton to St. Louis become cheaper?

Yes! Start tracking prices for Luton to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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