$43 Cheap Air India flights Delhi (DEL) to Lucknow (LKO)

You can find affordable round-trip Air India flights from $91 from DEL to LKO by filtering your results from "Price (lowest to highest)" on Expedia. Or look for deals from $43 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Begin your search one to three months ahead of your departure date to get cheap fares on Air India flights from Indira Gandhi Intl. Airport (DEL) to Amausi Intl. Airport (LKO). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The first Air India flight from DEL to LKO takes off at 7:10AM UTC+5, landing at 8:15AM UTC+5. If you want to set off later, the last Air India flight leaves DEL at 7:00PM UTC+5 and lands at LKO at 8:00PM UTC+5. Flying earlier is generally a good idea as morning flights are least likely to face cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

A rewarding loyalty program and the ability to rack up points through Air India Flying Returns are the start of the reasons to travel from DEL to LKO with Air India. Plus, by joining Expedia's free One Key™ program, you can earn OneKeyCash™* on top of any airline loyalty program earnings. It's yours to use wherever your next trip takes you.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.