Popular in | August |
---|---|
Cheapest in | February |
Average price | £525 |
Round-trip from | £535 |
Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to St. Louis. Check prices with Cheapflights to find a great deal for your trip.
Travelers have found it’s best to book a flight 28 days in advance to save up to 3% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 28 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to St. Louis 1-2 weeks in advance for as low as £505, or £583 for flights within the next 24 hours.
The best pricing can be found in the month of February. Prices to St. Louis from London Heathrow Airport average £594. You can even find prices in February for less than £594, as users have found deals to St. Louis from as low as £424. The month of August appears to be one of the more expensive times to travel to St. Louis from London Heathrow Airport. Flying in the targeted month can save you up to 30%.
A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to St. Louis in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the evening.
Fly from
Fly to
Budget
£534 - £825
Route
Depart
Return
Price
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Wed 15/5
1 stop36h 22m
Lambert-St Louis
Sat 18/5
1 stop16h 19m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Fri 17/5
1 stop13h 00m
Lambert-St Louis
Sun 19/5
2 stops32h 25m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Tue 29/10
1 stop15h 12m
Lambert-St Louis
Thu 7/11
1 stop10h 18m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Fri 17/5
2 stops21h 05m
Lambert-St Louis
Sun 19/5
1 stop32h 40m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Fri 17/5
2 stops16h 31m
Lambert-St Louis
Sun 19/5
2 stops32h 25m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Thu 26/9
1 stop12h 32m
Lambert-St Louis
Sun 29/9
2 stops30h 25m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Fri 17/5
1 stop12h 12m
Lambert-St Louis
Sun 19/5
1 stop33h 10m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Fri 17/5
2 stops17h 39m
Lambert-St Louis
Sun 19/5
2 stops12h 03m
London HeathrowLambert-St Louis
LHR - STL
LHRSTL
London Heathrow
Wed 5/6
2 stops16h 04m
Lambert-St Louis
Mon 10/6
2 stops14h 45m
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to St. Louis (average of £670). Flying from London Heathrow Airport to St. Louis in August is currently the most expensive (average of £838). 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.
January
£578
February
£553
March
£564
April
£573
May
£594
June
£647
July
£616
August
£669
September
£557
October
£553
November
£535
December
£550
STL Temperature | 0 - 27 °C |
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Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Cheapflights makes it easy to find Heathrow to St. Louis flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St. Louis from Heathrow.
Certainly. Search results for flights to St. Louis from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, Cheapflights offers price alerts on Heathrow to St. Louis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.