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Cheap flights from London Stansted Airport to St. Louis from £437

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STN — STL
22 May — 29 May1
1 adult
Wed 22/5
Wed 29/5

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

To save up to 14% on this flight, we recommend booking at least 28 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Stansted Airport to St. Louis from £521 1-2 weeks out and tickets from £697 for flights departing within the next 72 hours.

What is the cheapest month to fly from London Stansted 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 Stansted Airport in November are about £607 on average during November, but can be found for as low as £434.

When is the cheapest time to fly from London Stansted Airport to St. Louis (STN - STL)?

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

Cheap Stansted to St. Louis flights in May & June 2024

Find cheap flight options from Stansted to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 17 May 2024.
Sat 1/611:40STN - STL
3 stops35h 49mMultiple Airlines
Sat 8/618:22STL - STN
3 stops34h 18mMultiple Airlines
Deal found 15/5£789
Mon 24/611:40STN - STL
3 stops32h 43mMultiple Airlines
Sun 30/617:45STL - STN
3 stops34h 55mMultiple Airlines
Deal found 15/5£794
Tue 25/608:00STN - STL
3 stops42h 54mMultiple Airlines
Sun 30/617:45STL - STN
3 stops34h 55mMultiple Airlines
Deal found 15/5£798
Mon 24/608:05STN - STL
2 stops17h 56mMultiple Airlines
Sun 30/617:45STL - STN
3 stops34h 55mMultiple Airlines
Deal found 15/5£950
Fri 24/508:15STN - STL
3 stops32h 13mMultiple Airlines
Wed 29/509:50STL - STN
2 stops23h 05mMultiple Airlines
Deal found 15/5£956
Mon 17/608:05STN - STL
2 stops17h 56mMultiple Airlines
Sat 22/609:50STL - STN
2 stops18h 50mMultiple Airlines
Deal found 15/5£1,136
Mon 20/508:05STN - STL
3 stops35h 32mMultiple Airlines
Sat 25/509:50STL - STN
2 stops18h 50mMultiple Airlines
Deal found 16/5£1,183
Mon 20/508:05STN - STL
2 stops17h 56mMultiple Airlines
Sat 25/509:50STL - STN
2 stops18h 50mMultiple Airlines
Deal found 16/5£1,523

Stansted to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Stansted and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
Mon 15/711:40STN - STL
3 stops28h 44mMultiple Airlines
Sun 21/718:00STL - STN
3 stops34h 40mMultiple Airlines
Deal found 16/5£769
Sat 1/611:40STN - STL
3 stops35h 49mMultiple Airlines
Sat 8/618:22STL - STN
3 stops34h 18mMultiple Airlines
Deal found 15/5£789
Mon 24/611:40STN - STL
3 stops32h 43mMultiple Airlines
Sun 30/617:45STL - STN
3 stops34h 55mMultiple Airlines
Deal found 15/5£794
Tue 25/608:00STN - STL
3 stops42h 54mMultiple Airlines
Sun 30/617:45STL - STN
3 stops34h 55mMultiple Airlines
Deal found 15/5£798
Thu 18/711:40STN - STL
3 stops32h 49mMultiple Airlines
Fri 2/819:55STL - STN
3 stops32h 45mMultiple Airlines
Deal found 16/5£880
Mon 24/608:05STN - STL
2 stops17h 56mMultiple Airlines
Sun 30/617:45STL - STN
3 stops34h 55mMultiple Airlines
Deal found 15/5£950
Fri 24/508:15STN - STL
3 stops32h 13mMultiple Airlines
Wed 29/509:50STL - STN
2 stops23h 05mMultiple Airlines
Deal found 15/5£956
Mon 15/708:05STN - STL
2 stops17h 56mMultiple Airlines
Sun 21/718:19STL - STN
3 stops34h 21mMultiple Airlines
Deal found 16/5£964
Mon 15/708:05STN - STL
2 stops17h 56mMultiple Airlines
Sun 21/710:10STL - STN
2 stops18h 30mMultiple Airlines
Deal found 16/5£1,091

One-way flights to St. Louis from Stansted

Search for one-way flight options from Stansted 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 844,321 searches. Data last updated 17 May 2024.
Thu 18/711:40STN - STL
3 stops32h 49mMultiple Airlines
Deal found 15/5£437
Mon 9/921:10STN - STL
3 stops43h 08mMultiple Airlines
Deal found 16/5£484
Fri 19/711:40STN - STL
3 stops28h 54mMultiple Airlines
Deal found 15/5£537
Wed 26/611:40STN - STL
3 stops30h 25mMultiple Airlines
Deal found 16/5£548
Fri 28/611:40STN - STL
3 stops30h 25mMultiple Airlines
Deal found 16/5£553
Sun 15/911:40STN - STL
3 stops25h 25mMultiple Airlines
Deal found 16/5£559
Mon 8/721:10STN - STL
3 stops29h 26mMultiple Airlines
Deal found 16/5£615
Mon 22/711:40STN - STL
3 stops25h 25mMultiple Airlines
Deal found 15/5£628
Sat 15/623:10STN - STL
3 stops48h 02mMultiple Airlines
Deal found 16/5£726

Find flights from Stansted to St. Louis within your budget

Customise your flight search to find flights from Stansted 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 844,321 searches. Data last updated 17 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£769 - £1,091

Route

Depart

Return

Price

London StanstedLambert-St Louis

STN - STL

STNSTL

London Stansted

Mon 15/7

3 stops28h 44m

Lambert-St Louis

Sun 21/7

3 stops34h 40m

£769

London StanstedLambert-St Louis

STN - STL

STNSTL

London Stansted

Thu 18/7

3 stops32h 49m

Lambert-St Louis

Fri 2/8

3 stops32h 45m

£880

London StanstedLambert-St Louis

STN - STL

STNSTL

London Stansted

Mon 15/7

2 stops17h 56m

Lambert-St Louis

Sun 21/7

3 stops34h 21m

£964

London StanstedLambert-St Louis

STN - STL

STNSTL

London Stansted

Mon 15/7

2 stops17h 56m

Lambert-St Louis

Sun 21/7

2 stops18h 30m

£1,091

Flights are sorted by cheapest first

Deals found on 16/5

When is the cheapest time to fly from London Stansted Airport to St. Louis?

Use this chart to determine the cheapest time to fly return from Stansted to St. Louis. Price data was last updated on 10 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London Stansted Airport to St. Louis flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Related info for your journey

Find useful and relevant information for your journey from Stansted 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 Stansted?

    Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to St. Louis from London Stansted. Booking flights from London Stansted to Lambert-St Louis (STL) should be relatively easy as there are 0 daily inbound flights from London Stansted from 0 different airlines.

  • Can I find flights from London Stansted Airport to St. Louis for under £800 on Cheapflights?

    Yes, there are multiple flights from London Stansted Airport to St. Louis for under £800. The cheapest flight booked recently is on Multiple Airlines for just £769, but on average you can expect to pay £926.

  • What does STN to STL mean?

    STN stands for London Stansted Airport, while STL stands for Lambert-St Louis Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Stansted 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 Stansted to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Stansted 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 Stansted to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Stansted 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 Stansted to St. Louis that allow pets onboard?

    Many airlines flying from Stansted 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 Stansted to St. Louis?

    Yes, you can often find last-minute deals on Stansted 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 Stansted Airport to St. Louis flight deals updated?

    The London Stansted Airport to St. Louis flight deals you see on this page were last updated on 16/5.

See more FAQs

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Search flights from Stansted to St. Louis by cabin 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 Stansted to St. Louis?

Deals for Stansted 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 Stansted to St. Louis?

Millions of users choose and trust Cheapflights to book the best flight deals from Stansted to St. Louis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Stansted to St. Louis, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Stansted to St. Louis on Cheapflights with our Price Alert feature and get notified when better prices are available.

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