What is the cheapest month to fly to London?

The cheapest time of year to fly to London from Indianapolis is November. The most expensive is June.

What is the cheapest day to fly to London?

The cheapest day of the week is usually Wednesday. The most expensive is usually Sunday.

Indianapolis to London flights are approximately 22% more expensive in the evening than in the afternoon

Aer Lingus, KLM, and Air France are the most popular carriers operating from Indianapolis to London

Fly from Indianapolis to London Stansted for the best Indianapolis - London flight prices

The cheapest time to buy a flight from Indianapolis to London is approximately 60 days before departure

Best price found	£418	The best flight deal from Indianapolis to London found on momondo in the last 72 hours is £418
Fastest flight time	10h 0m	The fastest flight from Indianapolis to London takes 10h 0m.
Direct flights	None	There are no direct flights from Indianapolis to London. Popular non-direct routes for this connection are Indianapolis - London Heathrow, Indianapolis - London City and Indianapolis - London Gatwick.
Airports in London	6 airports	There are 6 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)