Is Lufthansa the cheapest airline to fly with from London to St. Louis?

With an average price of £1,107 return, Lufthansa is not the cheapest airline to fly from London to St. Louis with. Instead, for the lowest price, our data suggests flying with Finnair, where a return flight costs £870 on average.

Does Lufthansa fly direct to St. Louis from London?

No, Lufthansa does not fly the route directly.

What’s the cheapest day of the week to fly from London to St. Louis with Lufthansa?

On average, the cheapest day of the week to fly from London to St. Louis with Lufthansa is Wednesday, when prices are around £747. The most expensive day is generally Tuesday, when the average price is around £1,023.

What’s the cheapest month to fly from London to St. Louis with Lufthansa?

The cheapest month for Lufthansa flights to St. Louis from London is generally February, where plane tickets cost £788 on average. If possible, try to avoid the most expensive months of June and March, when tickets cost £1,815 and £2,151 respectively.

£688 Cheap Lufthansa Flights from London to St. Louis

Flights Deals

Cheap Lufthansa Flight Deals from London to St. Louis

Here are some of the best deals found on KAYAK recently from Lufthansa for return flights from London to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Recent return Lufthansa flight deals from London to St. Louis

KAYAK's recommended return flight Lufthansa deals departing in the coming months from London to St. Louis.

Discover the best prices for you by selecting your travel dates on KAYAK.

08:30 - 10:34LHR-STL

32h 04m2 stops

12:28 - 08:20STL-LHR

13h 52m1 stop

£688Lufthansa

Find Deal

Sat, 4 Oct - Wed, 22 Oct

12:05 - 19:43LHR-STL

13h 38m1 stop

13:30 - 06:30STL-LHR

11h 00m1 stop

£734Lufthansa

Find Deal

Thu, 15 May - Sun, 18 May

08:45 - 19:39LCY-STL

16h 54m2 stops

17:30 - 18:35STL-LCY

19h 05m2 stops

£812Lufthansa

Find Deal

Wed, 3 Sep - Wed, 24 Sep

15:50 - 15:16LHR-STL

29h 26m1 stop

11:25 - 05:55STL-LHR

12h 30m1 stop

£834Lufthansa

Find Deal

Sun, 6 Jul - Thu, 17 Jul

18:00 - 09:59LHR-STL

21h 59m2 stops

08:00 - 05:55STL-LHR

15h 55m2 stops

£841Lufthansa

Find Deal

Thu, 3 Jul - Thu, 17 Jul

13:30 - 13:30LHR-STL

30h 00m1 stop

08:10 - 05:55STL-LHR

15h 45m2 stops

£843Lufthansa

Find Deal

Tue, 27 May - Tue, 3 Jun

09:30 - 20:00LHR-STL

16h 30m1 stop

08:00 - 05:55STL-LHR

15h 55m2 stops

£843Lufthansa

Find Deal

Tue, 1 Jul - Thu, 17 Jul

14:05 - 19:58LHR-STL

11h 53m1 stop

11:20 - 09:20STL-LHR

16h 00m2 stops

£846Lufthansa

Find Deal

Sun, 1 Jun - Sun, 15 Jun

20:25 - 15:47LHR-STL

25h 22m2 stops

17:27 - 11:45STL-LHR

12h 18m1 stop

£850Lufthansa

Find Deal

Mon, 19 May - Sun, 25 May

17:40 - 12:27LHR-STL

24h 47m2 stops

16:45 - 12:20STL-LHR

13h 35m1 stop

£852Lufthansa

Find Deal

Mon, 30 Jun - Thu, 17 Jul

Useful Info

Low season	March
High season	July
Cheapest flight	£688
Average price round-trip	£699

Best time to beat the crowds (22% less expensive on average)

Most popular time to fly (21% more expensive on average)

Flight from London Heathrow Airport to St. Louis

(price for this month)

When to Book Flights with Lufthansa from London to St. Louis

Average price per month

Flight prices as travel date approaches

Is Lufthansa the cheapest airline to fly with from London to St. Louis?
With an average price of £1,107 return, Lufthansa is not the cheapest airline to fly from London to St. Louis with. Instead, for the lowest price, our data suggests flying with Finnair, where a return flight costs £870 on average.
Does Lufthansa fly direct to St. Louis from London?
No, Lufthansa does not fly the route directly.
What’s the cheapest day of the week to fly from London to St. Louis with Lufthansa?
On average, the cheapest day of the week to fly from London to St. Louis with Lufthansa is Wednesday, when prices are around £747. The most expensive day is generally Tuesday, when the average price is around £1,023.
What’s the cheapest month to fly from London to St. Louis with Lufthansa?
The cheapest month for Lufthansa flights to St. Louis from London is generally February, where plane tickets cost £788 on average. If possible, try to avoid the most expensive months of June and March, when tickets cost £1,815 and £2,151 respectively.

6.7

OkayBased on 7,042 verified guest reviews

6.4Entertainment

6.9Boarding

6.7Comfort

6.2Food

7.5Crew

Pros +

"Crew , good Seats o paid for it to have it good legroom." (in 189 reviews)
"Loved this flight, crew was amazing!" (in 880 reviews)

Cons -

Show reviews that mention

8.0 Very Good

Jane, Apr 2025

FRA-ORD

Some of the food I had allergies to.

8.0 Very Good

Jane, Apr 2025

ARN-FRA

It was good service. The very low economic seats where not comfortable

10.0 Wonderful

Gustavo, Apr 2025

EZE-FRA

No too many Spanish speaking people 😃

10.0 Wonderful

Ron, Apr 2025

FRA-GRU

This is one of the best flights i had. Good boarding, good seats , good food, and nuce stuff and clean toilets I took the Tourist upgrade and indianischer food , the best.

10.0 Wonderful

Ron, Apr 2025

TLV-FRA

It was very good, good food good stuff, The toilets were a little stinky.

6.0 Okay

Verified traveller, Apr 2025

FRA-YYZ

Well it was still below expectations

10.0 Wonderful

Verified traveller, Apr 2025

ABV-FRA

There is need to introduce HOME COUNTRY of Departure Meals

10.0 Wonderful

Ralitsa, Apr 2025

SOF-FRA

They gave us chocolates twice (for whoever would like an extra chocolate - kids did!). I asked for an extra water, and I was given one. Crew was very friendly!

10.0 Wonderful

Curt, Apr 2025

AMM-FRA

Also excellent

4.0 Mediocre

Verified traveller, Apr 2025

MCO-FRA

IT was on time.

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£688 Find Cheap Lufthansa Flights from London to St. Louis

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When to Book Flights with Lufthansa from London to St. Louis

FAQs for flying to St. Louis with Lufthansa

Is Lufthansa the cheapest airline to fly with from London to St. Louis?

Does Lufthansa fly direct to St. Louis from London?

What’s the cheapest day of the week to fly from London to St. Louis with Lufthansa?

What’s the cheapest month to fly from London to St. Louis with Lufthansa?

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Everything you need to know for your flight from London to St. Louis

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Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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