$644 Cheap Flights from Mumbai (BOM) to Bilbao (BIO)

View $644 flight on Thu, Jan 8, 2026Opens in a new window

Popular airlines from Chhatrapati Shivaji International Airport (BOM) to Bilbao Airport (BIO)

Cheap Flights from Mumbai to Bilbao (BOM-BIO)

Prices were available within the past 7 days and start at $644 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO) cost?
Snag a cheap one-way flight from $644 or cheap return flight from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO)?
Traveling in may help you find better deals, as it's the cheapest month for flights between BOM and BIO. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from BOM to BIO. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO)?
There are no daily direct flights departing from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from BOM to BIO?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO)?
To touch down at Bilbao Airport (BIO) without delays, opt for a flight that leaves from Chhatrapati Shivaji Intl. Airport (BOM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO) last-minute?
Last-minute fares from BOM to BIO are typically more expensive. To secure the cheapest rates, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to score a cheap fare just before your departure.
Is it cheaper to book a BOM to BIO flight and hotel package?
You'll generally save money by securing a BOM to BIO flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your preferred flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Chhatrapati Shivaji Intl. Airport (BOM) to Bilbao Airport (BIO)?
In most instances, you can cancel or modify your BOM to BIO flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Origin airport
Chhatrapati Shivaji Intl.
Destination airport
Bilbao
Distance
4617 mi

Book with confidence

Mumbai to Bilbao Flights

The cheapest times to fly from Mumbai to Bilbao

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Mumbai to Bilbao are during the month of . You can find some of the cheapest flights from Mumbai to Bilbao with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mumbai to Bilbao

Sunday is one of the best days to book for cheap flights from Mumbai to Bilbao: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Mumbai to Bilbao

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Mumbai to Bilbao in 2025. You can also book with separate airlines for your outbound and return journeys, from $644 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Mumbai to Bilbao flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Mumbai to Bilbao airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Mumbai to Bilbao Flights

Explore a world of travel with Expedia

*Available to One Key members.