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Cheap flights from St. Louis (STL) to London City (LCY) from $546

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 8/19. 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 — LCY
Jun 6 — Jun 131
From?
To?
Thu 6/6
Thu 6/13
1 adult, Economy
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Cheap flight deals from St. Louis to London City

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to London City (LCY). 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 June 1, 2024.

Round-trip from

$643
From Lambert-St Louis to London City
Search Deals

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 10 days in advance, which can save you up to 50% on flights from St. Louis to London City Airport compared to booking the week you need them. Waiting 10 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $586. For sooner than that we have options available in the next 3 days from $938.

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

The best pricing can be found in the month of February. Prices to London City Airport from St. Louis average $930. You can even find prices in February for less than $930, as users have found deals to London City Airport from as low as $622. The month of June appears to be one of the more expensive times to travel to London City Airport from St. Louis. Flying in the targeted month can save you up to 57%.

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

A simple way to save on the total cost of your ticket is to fly from St. Louis to London City Airport in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

Cheap Lufthansa flights from St. Louis to London City

Explore cheap flight options specifically provided by Lufthansa for the route between St. Louis and London City. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated June 1, 2024.
Consider these cheap Lufthansa flights we've found departing from St. Louis to London. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 9/258:25 amSTL - LCY
2 stops16h 50mLufthansa
Tue 10/17:10 pmLCY - STL
1 stop24h 20mLufthansa
Deal found 5/31$749
Tue 9/105:18 pmSTL - LCY
2 stops17h 07mLufthansa
Tue 9/175:00 pmLCY - STL
1 stop26h 30mLufthansa
Deal found 5/31$791
Tue 9/105:18 pmSTL - LCY
2 stops17h 07mLufthansa
Tue 9/177:50 amLCY - STL
2 stops21h 06mLufthansa
Deal found 6/1$823
Fri 7/265:30 pmSTL - LCY
2 stops41h 45mLufthansa
Thu 8/297:10 pmLCY - STL
1 stop24h 20mLufthansa
Deal found 5/30$839
Sat 11/235:37 pmSTL - LCY
2 stops17h 03mLufthansa
Sun 12/15:15 pmLCY - STL
2 stops34h 06mLufthansa
Deal found 5/31$939
Tue 8/208:25 amSTL - LCY
2 stops16h 50mLufthansa
Tue 8/275:00 pmLCY - STL
1 stop26h 30mLufthansa
Deal found 6/1$943
Tue 8/208:25 amSTL - LCY
2 stops18h 15mLufthansa
Tue 8/279:15 amLCY - STL
2 stops16h 14mLufthansa
Deal found 6/1$1,002
Wed 8/1411:25 amSTL - LCY
2 stops15h 15mLufthansa
Wed 8/219:15 amLCY - STL
2 stops18h 37mLufthansa
Deal found 6/1$1,011
Wed 9/188:25 amSTL - LCY
2 stops18h 15mLufthansa
Wed 9/257:50 amLCY - STL
2 stops21h 06mLufthansa
Deal found 5/31$1,049

Cheap Delta flights from St. Louis to London City

Explore cheap flight options specifically provided by Delta for the route between St. Louis and London City. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated June 1, 2024.
Some of the best deals we've found on Delta flights traveling from St. Louis to London. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 6/182:16 pmSTL - LCY
2 stops13h 14mDelta
Mon 6/248:40 amLCY - STL
2 stops17h 57mDelta
Deal found 5/31$1,316
Fri 6/281:06 pmSTL - LCY
2 stops14h 24mDelta
Fri 7/510:00 amLCY - STL
2 stops19h 20mDelta
Deal found 5/31$1,391
Tue 6/1811:25 amSTL - LCY
2 stops16h 05mDelta
Mon 6/249:20 amLCY - STL
2 stops18h 35mDelta
Deal found 6/1$1,420
Fri 7/192:16 pmSTL - LCY
2 stops13h 14mDelta
Fri 7/269:20 amLCY - STL
2 stops17h 16mDelta
Deal found 5/31$4,344
Thu 6/2711:25 amSTL - LCY
2 stops16h 05mDelta
Sat 7/69:20 amLCY - STL
2 stops18h 34mDelta
Deal found 5/31$7,574
Thu 6/612:53 pmSTL - LCY
2 stops14h 37mDelta
Sun 6/91:45 pmLCY - STL
2 stops15h 58mDelta
Deal found 6/1$10,414
Wed 6/1911:25 amSTL - LCY
2 stops16h 05mDelta
Sat 6/2212:10 pmLCY - STL
2 stops15h 45mDelta
Deal found 5/31$10,555
Wed 6/1911:25 amSTL - LCY
2 stops16h 05mDelta
Sat 6/228:40 amLCY - STL
2 stops19h 15mDelta
Deal found 6/1$10,804
Thu 6/612:53 pmSTL - LCY
2 stops14h 37mDelta
Sun 6/91:45 pmLCY - STL
2 stops15h 58mDelta
Deal found 5/31$10,814

Cheap St. Louis to London City flights in June & July 2024

Find cheap flight options from St. Louis to London City specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on June 1, 2024.
Scroll through some of the best deals on flights from St. Louis to London in 2024. Check back regularly for other flight deals.
Wed 6/510:20 amSTL - LCY
2 stops14h 55mDelta
Wed 6/129:20 amLCY - STL
2 stops18h 35mDelta
Deal found 5/31$844
Tue 6/182:16 pmSTL - LCY
2 stops13h 14mDelta
Mon 6/248:40 amLCY - STL
2 stops17h 57mDelta
Deal found 5/31$1,316
Fri 6/281:06 pmSTL - LCY
2 stops14h 24mDelta
Fri 7/510:00 amLCY - STL
2 stops19h 20mDelta
Deal found 5/31$1,391
Tue 6/1811:25 amSTL - LCY
2 stops16h 05mDelta
Mon 6/249:20 amLCY - STL
2 stops18h 35mDelta
Deal found 6/1$1,420
Wed 6/58:25 amSTL - LCY
2 stops16h 50mMultiple Airlines
Wed 6/128:05 amLCY - STL
2 stops19h 00mMultiple Airlines
Deal found 5/31$1,453
Fri 6/214:05 pmSTL - LCY
2 stops13h 35mMultiple Airlines
Tue 6/257:00 amLCY - STL
2 stops14h 21mMultiple Airlines
Deal found 5/31$1,510
Mon 6/174:05 pmSTL - LCY
2 stops14h 25mMultiple Airlines
Tue 6/257:00 amLCY - STL
2 stops14h 21mMultiple Airlines
Deal found 5/31$1,754
Fri 6/2111:00 amSTL - LCY
2 stops18h 40mMultiple Airlines
Wed 6/269:15 amLCY - STL
2 stops18h 29mMultiple Airlines
Deal found 5/31$2,337
Tue 6/45:31 pmSTL - LCY
2 stops16h 54mMultiple Airlines
Thu 6/69:25 amLCY - STL
2 stops17h 40mMultiple Airlines
Deal found 5/31$2,700

St. Louis to London City 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and London City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated June 1, 2024.
Scroll through some of the best deals on flights from St. Louis to London in 2024. Check back regularly for other flight deals.
Wed 9/258:25 amSTL - LCY
2 stops16h 50mLufthansa
Tue 10/17:10 pmLCY - STL
1 stop24h 20mLufthansa
Deal found 5/31$749
Wed 9/48:25 amSTL - LCY
2 stops16h 50mLufthansa
Wed 9/189:15 amLCY - STL
2 stops19h 41mLufthansa
Deal found 6/1$785
Tue 9/105:18 pmSTL - LCY
2 stops17h 07mLufthansa
Tue 9/175:00 pmLCY - STL
1 stop26h 30mLufthansa
Deal found 5/31$791
Tue 9/105:18 pmSTL - LCY
2 stops17h 07mLufthansa
Tue 9/177:10 pmLCY - STL
2 stops26h 39mLufthansa
Deal found 6/1$801
Tue 9/105:18 pmSTL - LCY
2 stops17h 07mLufthansa
Tue 9/177:50 amLCY - STL
2 stops21h 06mLufthansa
Deal found 6/1$823
Sun 12/15:37 pmSTL - LCY
2 stops17h 03mLufthansa
Fri 1/318:10 amLCY - STL
2 stops19h 00mLufthansa
Deal found 5/31$831
Fri 7/265:30 pmSTL - LCY
2 stops41h 45mLufthansa
Thu 8/297:10 pmLCY - STL
1 stop24h 20mLufthansa
Deal found 5/30$839
Wed 6/510:20 amSTL - LCY
2 stops14h 55mDelta
Wed 6/129:20 amLCY - STL
2 stops18h 35mDelta
Deal found 5/31$844
Sun 12/13:45 pmSTL - LCY
1 stop19h 55mLufthansa
Fri 1/3110:00 amLCY - STL
2 stops17h 10mLufthansa
Deal found 5/31$897

St. Louis to London City flights leaving soon

Find last-minute flight options from St. Louis to London City 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 2,784,634 searches. Data last updated June 1, 2024.
Have a look at some of the last-minute flights available departing from St. Louis to London. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 6/612:53 pmSTL - LCY
2 stops14h 37mDelta
Sun 6/91:45 pmLCY - STL
2 stops15h 58mDelta
Deal found 6/1$10,414
Thu 6/612:53 pmSTL - LCY
2 stops14h 37mDelta
Sun 6/91:45 pmLCY - STL
2 stops15h 58mDelta
Deal found 5/31$10,814

One-way flights to London City from St. Louis

Search for one-way flight options from St. Louis to London City. 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 2,784,634 searches. Data last updated June 1, 2024.
Users in need of a one-way flight from St. Louis to London can choose from these deals. Those needing a return flight from St. Louis to London can use the search form above.
Mon 8/199:30 amSTL - LCY
2 stops21h 00mUnited Airlines
Deal found 5/31$546
Sun 9/13:35 pmSTL - LCY
2 stops14h 55mUnited Airlines
Deal found 5/30$547
Sun 8/113:25 pmSTL - LCY
1 stop21h 10mLufthansa
Deal found 5/31$562
Tue 7/161:07 pmSTL - LCY
2 stops16h 23mBritish Airways
Deal found 5/30$566
Wed 7/107:33 pmSTL - LCY
3 stops38h 22mMultiple Airlines
Deal found 5/31$568
Sun 8/115:30 pmSTL - LCY
2 stops16h 55mLufthansa
Deal found 5/31$580
Tue 7/1612:15 pmSTL - LCY
3 stops18h 15mMultiple Airlines
Deal found 5/30$614
Wed 6/121:55 pmSTL - LCY
3 stops49h 40mMultiple Airlines
Deal found 5/31$617
Thu 7/113:10 pmSTL - LCY
2 stops15h 20mUnited Airlines
Deal found 5/31$646

Find flights from St. Louis to London City within your budget

Customize your flight search to find flights from St. Louis to London City 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 2,784,634 searches. Data last updated June 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$749 - $1,316

Route

Depart

Return

Price

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Wed 9/25

2 stops16h 50m

London City

Tue 10/1

1 stop24h 20m

$749

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Tue 9/10

2 stops17h 07m

London City

Tue 9/17

1 stop26h 30m

$791

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Tue 9/10

2 stops17h 07m

London City

Tue 9/17

2 stops21h 06m

$823

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Fri 7/26

2 stops41h 45m

London City

Thu 8/29

1 stop24h 20m

$839

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Fri 11/22

2 stops13h 25m

London City

Sat 11/30

2 stops16h 31m

$914

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Sat 11/23

2 stops17h 03m

London City

Sun 12/1

2 stops34h 06m

$939

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Mon 9/9

2 stops14h 25m

London City

Mon 9/16

2 stops14h 20m

$1,124

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Sun 9/15

2 stops13h 30m

London City

Thu 9/26

2 stops14h 20m

$1,225

Lambert-St LouisLondon City

STL - LCY

STLLCY

Lambert-St Louis

Tue 6/18

2 stops13h 14m

London City

Mon 6/24

2 stops17h 57m

$1,316

Flights are sorted by cheapest first

Deals found on 5/31

What is the cheapest day to fly from St. Louis to London City Airport?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to London City. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to London City Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to London City

Have a flexible travel schedule? Discover the best time to fly to London City 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.

Temperature and rainfall in London City by month

Plan your trip to London City by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated June 1, 2024.
See what other customers who have flown with Lufthansa and Delta from St. Louis to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,419 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,419 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.6
Good
720 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,754 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,570 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,750 reviews
Delta
8.0
Very good
10,419 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to London City. 0 airlines have flights from Lambert-St Louis to London City on a regular basis. Booking flights from Lambert-St Louis to London City should not be difficult; the airport handles an average of 0 outbound flights to London City per day.

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

    Yes, there are multiple flights from St. Louis to London City Airport for under $800. The cheapest flight booked recently is on Lufthansa for just $749, but on average you can expect to pay $1,063.

  • Are there last-minute flights available from St. Louis to London City Airport for under $10,500?

    There are currently 2+ open flights from St. Louis to London City Airport within the next 7 days for less than $10,500.

  • What are the cheapest airlines flying from St. Louis to London City Airport round-trip?

    Flying on Lufthansa is currently your cheapest option to London City Airport, with prices starting at $749. Additional round-trip tickets that might be worth considering are offered by Virgin Atlantic and Delta, with the lowest prices starting at $914 and $1,316, respectively.

  • What are the cheapest airlines to fly from St. Louis to London City Airport one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $546. Users have also found prices from $562 and $566 on Lufthansa and British Airways, respectively.

  • What does STL to LCY mean?

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

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

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

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

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

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

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

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

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

    Many airlines flying from St. Louis to London City 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 London City?

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

    The St. Louis to London City Airport flight deals you see on this page were last updated on 6/1.

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

    Currently, October is the cheapest month in which you can book a flight from St. Louis to London City Airport (average of $652). Flying from St. Louis to London City Airport in July is currently the most expensive (average of $963). 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

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Alternative routes for St. Louis to London City
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from St. Louis to London City by cabin class

Find flights from St. Louis to London City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to London City?

When you search for this flight from St. Louis to London City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to London City 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 St. Louis to London City with no change fees?

Certainly. Search results for flights to London City from St. Louis 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 St. Louis to London City become cheaper?

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

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
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