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Cheap flights from St. Louis (STL) to Luton (LTN) from $345

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 7/15. 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.
STL — LTN
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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How far in advance should I book a flight from St. Louis to London Luton Airport?

Users have found that booking a flight from St. Louis to London Luton Airport at least 10 days early can save you up to 50% on average compared to booking a flight this week. If booking 10 days before your flight isn’t an option for you, users have found flights from St. Louis to London Luton Airport for as little as $586 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $938 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to London Luton Airport. Flights to London Luton Airport from St. Louis in February are about $928 on average during February, but can be found for as low as $628.

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

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

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

Find cheap flight options from St. Louis to Luton specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Mon 6/1011:00 amSTL - LTN
2 stops22h 45mMultiple Airlines
Thu 6/206:00 amLTN - STL
2 stops21h 05mMultiple Airlines
Deal found 6/5$1,046
Mon 6/1011:00 amSTL - LTN
2 stops22h 45mMultiple Airlines
Thu 6/206:00 amLTN - STL
3 stops20h 01mMultiple Airlines
Deal found 6/5$1,053
Wed 6/2611:00 amSTL - LTN
3 stops26h 30mMultiple Airlines
Fri 7/56:20 pmLTN - STL
3 stops33h 17mMultiple Airlines
Deal found 6/5$1,127
Wed 6/2611:00 amSTL - LTN
3 stops26h 30mMultiple Airlines
Fri 7/56:05 amLTN - STL
2 stops19h 56mMultiple Airlines
Deal found 6/5$1,173
Mon 6/1011:00 amSTL - LTN
2 stops22h 40mMultiple Airlines
Wed 7/317:05 amLTN - STL
3 stops42h 50mMultiple Airlines
Deal found 6/6$1,259
Wed 6/264:05 pmSTL - LTN
2 stops21h 25mMultiple Airlines
Fri 7/57:00 amLTN - STL
3 stops40h 28mMultiple Airlines
Deal found 6/5$1,287
Sat 6/84:05 pmSTL - LTN
3 stops23h 00mMultiple Airlines
Mon 6/109:45 pmLTN - STL
3 stops23h 36mMultiple Airlines
Deal found 6/5$1,925
Sun 6/1611:00 amSTL - LTN
2 stops31h 05mMultiple Airlines
Wed 6/196:10 pmLTN - STL
3 stops32h 55mMultiple Airlines
Deal found 6/5$1,937
Mon 6/174:05 pmSTL - LTN
2 stops20h 25mMultiple Airlines
Wed 6/197:00 amLTN - STL
3 stops19h 01mMultiple Airlines
Deal found 6/5$1,979

St. Louis to Luton 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Luton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Mon 6/1011:00 amSTL - LTN
2 stops22h 45mMultiple Airlines
Thu 6/206:00 amLTN - STL
2 stops21h 05mMultiple Airlines
Deal found 6/5$1,046
Mon 6/1011:00 amSTL - LTN
2 stops22h 45mMultiple Airlines
Thu 6/206:00 amLTN - STL
3 stops20h 01mMultiple Airlines
Deal found 6/5$1,053
Wed 6/2611:00 amSTL - LTN
3 stops26h 30mMultiple Airlines
Fri 7/56:20 pmLTN - STL
3 stops33h 17mMultiple Airlines
Deal found 6/5$1,127
Wed 6/2611:00 amSTL - LTN
3 stops26h 30mMultiple Airlines
Fri 7/56:05 amLTN - STL
2 stops19h 56mMultiple Airlines
Deal found 6/5$1,173
Mon 6/1011:00 amSTL - LTN
2 stops22h 40mMultiple Airlines
Wed 7/317:05 amLTN - STL
3 stops42h 50mMultiple Airlines
Deal found 6/6$1,259
Wed 6/264:05 pmSTL - LTN
2 stops21h 25mMultiple Airlines
Fri 7/57:00 amLTN - STL
3 stops40h 28mMultiple Airlines
Deal found 6/5$1,287
Sat 6/84:05 pmSTL - LTN
3 stops23h 00mMultiple Airlines
Mon 6/109:45 pmLTN - STL
3 stops23h 36mMultiple Airlines
Deal found 6/5$1,925
Sun 6/1611:00 amSTL - LTN
2 stops31h 05mMultiple Airlines
Wed 6/196:10 pmLTN - STL
3 stops32h 55mMultiple Airlines
Deal found 6/5$1,937
Mon 6/174:05 pmSTL - LTN
2 stops20h 25mMultiple Airlines
Wed 6/197:00 amLTN - STL
3 stops19h 01mMultiple Airlines
Deal found 6/5$1,979

St. Louis to Luton flights leaving soon

Find last-minute flight options from St. Louis to Luton for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Sun 6/1611:00 amSTL - LTN
2 stops31h 05mMultiple Airlines
Wed 6/196:10 pmLTN - STL
3 stops32h 55mMultiple Airlines
Deal found 6/5$1,937
Sun 6/1611:00 amSTL - LTN
3 stops25h 30mMultiple Airlines
Wed 6/197:00 amLTN - STL
3 stops19h 01mMultiple Airlines
Deal found 6/5$2,081
Sun 6/1611:00 amSTL - LTN
2 stops25h 30mMultiple Airlines
Wed 6/197:00 amLTN - STL
2 stops19h 01mMultiple Airlines
Deal found 6/5$2,099

One-way flights to Luton from St. Louis

Search for one-way flight options from St. Louis to Luton. 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 3,050,429 searches. Data last updated June 6, 2024.
Mon 7/157:51 pmSTL - LTN
3 stops45h 14mMultiple Airlines
Deal found 6/6$345
Tue 7/93:23 pmSTL - LTN
3 stops49h 32mMultiple Airlines
Deal found 6/5$415
Fri 6/147:44 pmSTL - LTN
3 stops54h 16mMultiple Airlines
Deal found 6/5$446
Wed 7/107:33 pmSTL - LTN
3 stops35h 37mMultiple Airlines
Deal found 6/5$479
Tue 6/1111:57 amSTL - LTN
3 stops53h 18mMultiple Airlines
Deal found 6/5$538
Tue 7/97:33 pmSTL - LTN
2 stops36h 02mMultiple Airlines
Deal found 6/5$539
Mon 7/157:33 pmSTL - LTN
2 stops45h 32mMultiple Airlines
Deal found 6/6$545
Tue 6/1111:57 amSTL - LTN
3 stops53h 18mMultiple Airlines
Deal found 6/6$546
Thu 6/208:12 pmSTL - LTN
3 stops46h 58mMultiple Airlines
Deal found 6/5$625

Find flights from St. Louis to Luton within your budget

Customize your flight search to find flights from St. Louis to Luton 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,046 - $2,043

Route

Depart

Return

Price

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Wed 6/26

2 stops21h 25m

London Luton

Fri 7/5

2 stops19h 56m

$1,046

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Wed 6/26

3 stops26h 30m

London Luton

Fri 7/5

3 stops33h 17m

$1,127

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Wed 6/26

3 stops26h 30m

London Luton

Fri 7/5

2 stops19h 56m

$1,173

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Wed 6/26

2 stops21h 25m

London Luton

Fri 7/5

3 stops40h 28m

$1,287

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Sun 6/16

2 stops31h 05m

London Luton

Wed 6/19

3 stops32h 55m

$1,937

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Mon 6/17

2 stops20h 25m

London Luton

Wed 6/19

3 stops19h 01m

$1,979

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Mon 6/17

2 stops20h 25m

London Luton

Wed 6/19

2 stops19h 01m

$1,982

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Mon 6/17

3 stops28h 25m

London Luton

Sat 6/22

3 stops32h 33m

$2,033

Lambert-St LouisLondon Luton

STL - LTN

STLLTN

Lambert-St Louis

Mon 6/17

2 stops20h 25m

London Luton

Sat 6/22

3 stops32h 33m

$2,043

Flights are sorted by cheapest first

Deals found on 6/5

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

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

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

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Luton. 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 from for flights from St. Louis to London Luton?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to London Luton. You should not have trouble finding flights to London Luton from Lambert-St Louis; the airport handles an average of 0 outbound flights to London Luton per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the St. Louis airport to London Luton. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find flights from St. Louis to London Luton Airport for under $1,100 on Cheapflights?

    Yes, there are multiple flights from St. Louis to London Luton Airport for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,046, but on average you can expect to pay $1,787.

  • Are there last-minute flights available from St. Louis to London Luton Airport for under $2,000?

    There are currently 3+ open flights from St. Louis to London Luton Airport within the next 7 days for less than $2,000.

  • What does STL to LTN mean?

    STL and LTN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to LTN refers to a flight route from Lambert-St Louis Airport to London Luton Airport.

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

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

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

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

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

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

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

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

    Many airlines flying from St. Louis to Luton 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 St. Louis to Luton?

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

    The St. Louis to London Luton Airport flight deals you see on this page were last updated on 6/6.

See more FAQs

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