Cheap flights from Chicago to Bengaluru from ₹ 40,343

The cheapest month to fly to Bengaluru from Chicago is in August. Flight prices, which tend to average around ₹ 32,065, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of August, then departing from Chicago during the month October is also very affordable. Most momondo users find prices during this month for around ₹ 37,108.

You are more likely to see cheaper flights to Bengaluru from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around ₹ 99,066 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from Chicago for as low as ₹ 88,774 on momondo.

You could potentially save up to 23% on your flight if you consider stops on a Chicago to Bengaluru flight.

As of July 2026, prices for Chicago to Bengaluru flights are approximately 35% cheaper when compared to flights at the same time last year.

Etihad Airways, KLM, and Delta are the most popular carriers operating from Chicago to Bengaluru Intl

Lufthansa, Qatar Airways and Etihad Airways are the top three most popular airlines that fly to Bengaluru from Chicago according to our data. Lufthansa is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Bengaluru. Keep in mind that there are 5 different airlines that fly to Bengaluru on a routine basis, so you have a few additional options to choose from.

Frankfurt am Main (FRA) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via London (LHR) offer the lowest average return price of ₹ 135,934.

Flights connecting via London (LHR) have the shortest average one-way travel time: 20h 10m.

London (LHR) has the shortest average stopover time for this route: 2h 43m.