$823 Cheap KLM flights Barcelona (BCN) to Delhi (DEL)

You can discover cheap round-trip KLM flights from $636 from BCN to DEL by sorting your results from “Price (lowest to highest)” on Expedia. Or look for deals from $823 for a one-way trip.**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.

Search for one-way or return flights to Delhi in May or June. You could find a cheap fare with KLM during these off-peak months.

Scoring the best KLM deals from BCN to DEL often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. To top it off, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is often the most expensive day to book.* It’s smart to kick off your flight search about one month before you want to travel.*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.

To find out if there’s a direct trip from BCN to DEL with KLM or other airlines, use our “Nonstop” filter when browsing for flights.

To find the earliest departure from BCN to DEL with KLM, filter your search by “Morning” and “Early Morning.” Booking an early flight generally means cancellations are less likely.**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.

Indira Gandhi Intl. Airport (DEL) is the main Delhi hub for KLM flights from Barcelona Intl. Airport (BCN).

Travel from BCN to DEL with KLM and you’ll enjoy a range of perks starting with a 4-star airline rating. When you book through Expedia as a KLM Flying Blue and One Key™ member, you could also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can change or cancel your flight, although additional charges may apply if you booked more than 24 hours ago. Prefer to keep your options open? Use Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t charge you extra if you need to revise your plans. To modify your booking, visit “Trips,” select your flight and click on “Manage Booking” for more information.