About this route
Airlines serving both London and St. Louis include Iberia, United Airlines, Alaska Airlines and 1 more. Compare 1 loyalty program to find the best value for your points. Award prices start from 58,500 points in economy. Use our search tool to check real-time award availability on this route.
Award pricing comparison
| Program | Economy | Business | First |
|---|---|---|---|
| Virgin Points | 58,500 | 164,500 | — |
Published one-way award prices for LHR–STL. Actual pricing may vary by date, availability, and peak/off-peak periods.
Airlines serving these airports
These carriers serve both LHR and STL, non-stop or via a connecting hub.
Best programs for this route
Virgin Points
Biz: 164,500 ptsWhen award seats open on this route
Booking tips
- Virgin Points offers the cheapest economy award at 58,500 points
- Best business class value: Virgin Points at 164,500 points
- Book 6-11 months in advance for the best premium cabin availability
- Compare programs before transferring — prices vary significantly between loyalty currencies
Keep planning this trip
Other award routes from London
Frequently asked questions
How many points to fly from London to St. Louis?
The cheapest option is Virgin Points starting at 58,500 points in economy.
What is the cheapest business class from London to St. Louis with points?
Virgin Points offers business class for 164,500 points one-way.
Which loyalty programs can I use for LHR to STL?
You can book this route with Virgin Points. Most of these programs accept transfers from major credit card currencies like Amex, Chase, and Capital One.
Ready to book London to St. Louis?
Search real-time award availability across every airline on this route.