What is the difference between the most popular and the most frequent airline at Bilbao?

Turkish Airlines operates the most flights from India to Bilbao at 0 per week, while Lufthansa is the airline most often selected by KAYAK users searching for flights from India to Bilbao. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

How do I know if a flight to Bilbao is a good deal?

A good deal on a flight to Bilbao is around ₹ 81,194 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Bilbao?

New Delhi to Bilbao is the cheapest route at ₹ 75,487 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Bilbao?

On average, a return flight from India to Bilbao costs ₹ 107,905, based on KAYAK data over the past 12 months. Return fares from New Delhi average ₹ 76,858, while Mumbai runs a bit higher at ₹ 118,551.

What is the cheapest day to fly to Bilbao?

Wednesday is the cheapest day to fly to Bilbao at ₹ 76,842 return on average over the past 12 months on KAYAK. Sunday is the most expensive at ₹ 161,911.

What is the cheapest time of day to fly to Bilbao?

Morning flights to Bilbao are the cheapest at ₹ 81,197 return on average. Evening flights are the most expensive at ₹ 245,334.

What is a good deal for flights to Bilbao?

Flights under ₹ 81,194 are considered a good deal. 25% of KAYAK users found return flights to Bilbao at or below these prices, with the lowest fares from: •New Delhi ₹ 64,846.

What are the most popular airlines flying to Bilbao?

Lufthansa is the most popular airline flying to Bilbao among KAYAK users, followed by British Airways and KLM.

₹ 41,131 CHEAP FLIGHTS to Bilbao in 2026/27

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

₹ 75,487

Typical prices: ₹ 81,194-₹ 141,652

Multiple Airlines

Fri 16/11Tue 20/11

DEL - BIO • 2 stops

Cheapest one-way flight

₹ 41,131

Typical prices: ₹ 42,474-₹ 86,035

Etihad Airways

Tue 20/11

DEL - BIO • 2 stops

Top airlines

KLM

Best reviews • 7.8 score

Airline reviews

Top routes

DEL - BIO

Cheapest • 35% average savings

BBI - BIO

Most popular

Insights

When to travel

May

Cheapest • 40% price drop

November

Most popular

Good to know

Start a new search

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We hope you enjoy your trip to Bilbao!

Flight Deals

Cheap Flights to Bilbao

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

All Flight Deals

Recent return flight deals to Bilbao

Mon, 16 Nov - Fri, 20 Nov

09:50 - 11:00New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

29h 40m2 stops Muscat Seeb Munich Franz Josef Strauss

07:30 - 09:00Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

45h 00m2 stops Munich Franz Josef Strauss Muscat Seeb

₹ 75,487Multiple Airlines

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

06:55 - 10:55New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

32h 30m1 stop Istanbul

07:30 - 09:00Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

45h 00m2 stops Munich Franz Josef Strauss Muscat Seeb

₹ 82,552Multiple Airlines

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

06:55 - 10:55New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

32h 30m1 stop Istanbul

07:30 - 00:05Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

12h 05m1 stop Munich Franz Josef Strauss

₹ 108,683Multiple Airlines

9 hours ago

Sat, 24 Oct - Wed, 28 Oct

04:10 - 09:30Mumbai Mumbai Chhatrapati Shivaji Intl-Bilbao Bilbao

32h 50m2 stops Doha Hamad Intl Madrid Barajas

23:00 - 07:45Bilbao Bilbao-Mumbai Mumbai Chhatrapati Shivaji Intl

28h 15m2 stops Barcelona-El Prat Doha Hamad Intl

₹ 120,199Qatar Airways

10 hours ago

Sat, 24 Oct - Wed, 28 Oct

06:55 - 20:15Mumbai Mumbai Chhatrapati Shivaji Intl-Bilbao Bilbao

16h 50m2 stops Istanbul Madrid Barajas

17:15 - 05:20Bilbao Bilbao-Mumbai Mumbai Chhatrapati Shivaji Intl

31h 35m1 stop Istanbul

₹ 128,232Multiple Airlines

10 hours ago

Mon, 16 Nov - Fri, 20 Nov

05:30 - 11:40New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

34h 40m3 stops Mumbai Chhatrapati Shivaji Intl Zurich Frankfurt am Main

09:55 - 07:50Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

17h 25m2 stops Zurich Bengaluru Intl

₹ 139,071SWISS

9 hours ago

Sun, 15 Nov - Fri, 20 Nov

04:35 - 07:45New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

31h 40m2 stops Abu Dhabi Zayed Intl Madrid Barajas

06:45 - 07:45Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

20h 30m2 stops Madrid Barajas Abu Dhabi Zayed Intl

₹ 270,013Multiple Airlines

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

22:00 - 17:00New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

23h 30m2 stops Bengaluru Intl Frankfurt am Main

07:30 - 00:05Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

12h 05m1 stop Munich Franz Josef Strauss

₹ 306,498Lufthansa

9 hours ago

Sun, 15 Nov - Fri, 20 Nov

01:55 - 11:00New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

13h 35m1 stop Munich Franz Josef Strauss

07:30 - 00:05Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

12h 05m1 stop Munich Franz Josef Strauss

₹ 310,369Lufthansa

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

05:30 - 11:40New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

34h 40m3 stops Mumbai Chhatrapati Shivaji Intl Zurich Frankfurt am Main

09:55 - 07:50Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

17h 25m2 stops Zurich Bengaluru Intl

₹ 392,534SWISS

9 hours ago

All return flight deals to Bilbao

Mon, 16 Nov - Fri, 20 Nov

09:50 - 11:00New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

29h 40m2 stops Muscat Seeb Munich Franz Josef Strauss

07:30 - 09:00Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

45h 00m2 stops Munich Franz Josef Strauss Muscat Seeb

₹ 75,487Multiple Airlines

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

06:55 - 10:55New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

32h 30m1 stop Istanbul

07:30 - 09:00Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

45h 00m2 stops Munich Franz Josef Strauss Muscat Seeb

₹ 82,552Multiple Airlines

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

06:55 - 10:55New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

32h 30m1 stop Istanbul

07:30 - 00:05Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

12h 05m1 stop Munich Franz Josef Strauss

₹ 108,683Multiple Airlines

9 hours ago

Sat, 24 Oct - Wed, 28 Oct

04:10 - 09:30Mumbai Mumbai Chhatrapati Shivaji Intl-Bilbao Bilbao

32h 50m2 stops Doha Hamad Intl Madrid Barajas

23:00 - 07:45Bilbao Bilbao-Mumbai Mumbai Chhatrapati Shivaji Intl

28h 15m2 stops Barcelona-El Prat Doha Hamad Intl

₹ 120,199Qatar Airways

10 hours ago

Sat, 24 Oct - Wed, 28 Oct

06:55 - 20:15Mumbai Mumbai Chhatrapati Shivaji Intl-Bilbao Bilbao

16h 50m2 stops Istanbul Madrid Barajas

17:15 - 05:20Bilbao Bilbao-Mumbai Mumbai Chhatrapati Shivaji Intl

31h 35m1 stop Istanbul

₹ 128,232Multiple Airlines

10 hours ago

Mon, 16 Nov - Fri, 20 Nov

05:30 - 11:40New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

34h 40m3 stops Mumbai Chhatrapati Shivaji Intl Zurich Frankfurt am Main

09:55 - 07:50Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

17h 25m2 stops Zurich Bengaluru Intl

₹ 139,071SWISS

9 hours ago

Sun, 15 Nov - Fri, 20 Nov

04:35 - 07:45New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

31h 40m2 stops Abu Dhabi Zayed Intl Madrid Barajas

06:45 - 07:45Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

20h 30m2 stops Madrid Barajas Abu Dhabi Zayed Intl

₹ 270,013Multiple Airlines

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

22:00 - 17:00New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

23h 30m2 stops Bengaluru Intl Frankfurt am Main

07:30 - 00:05Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

12h 05m1 stop Munich Franz Josef Strauss

₹ 306,498Lufthansa

9 hours ago

Sun, 15 Nov - Fri, 20 Nov

01:55 - 11:00New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

13h 35m1 stop Munich Franz Josef Strauss

07:30 - 00:05Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

12h 05m1 stop Munich Franz Josef Strauss

₹ 310,369Lufthansa

9 hours ago

Mon, 16 Nov - Fri, 20 Nov

05:30 - 11:40New Delhi New Delhi Indira Gandhi Intl-Bilbao Bilbao

34h 40m3 stops Mumbai Chhatrapati Shivaji Intl Zurich Frankfurt am Main

09:55 - 07:50Bilbao Bilbao-New Delhi New Delhi Indira Gandhi Intl

17h 25m2 stops Zurich Bengaluru Intl

₹ 392,534SWISS

9 hours ago

Booking Insights

Price, demand, and travel trends for flights to Bilbao

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Bilbao?: New Delhi to Bilbao is the cheapest route at ₹ 75,487 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Bilbao? Average and cheapest price for all return flights to Bilbao from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from India to Bilbao costs ₹ 107,905, based on KAYAK data over the past 12 months. Return fares from New Delhi average ₹ 76,858, while Mumbai runs a bit higher at ₹ 118,551.
What is the cheapest day to fly to Bilbao?: Wednesday is the cheapest day to fly to Bilbao at ₹ 76,842 return on average over the past 12 months on KAYAK. Sunday is the most expensive at ₹ 161,911.
What is the cheapest time of day to fly to Bilbao? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Morning flights to Bilbao are the cheapest at ₹ 81,197 return on average. Evening flights are the most expensive at ₹ 245,334.
What is a good deal for flights to Bilbao?: Flights under ₹ 81,194 are considered a good deal. 25% of KAYAK users found return flights to Bilbao at or below these prices, with the lowest fares from:
•New Delhi ₹ 64,846.

Find deals

Low season	August
High season	November
Cheapest flight	₹ 41,131

One-way flight from New Delhi to Bilbao

When to book flights to Bilbao

Are your dates flexible? Find out the best times to travel to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Bilbao based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Bilbao is a good deal?
A good deal on a flight to Bilbao is around ₹ 81,194 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
What is the difference between the most popular and the most frequent airline at Bilbao?
Turkish Airlines operates the most flights from India to Bilbao at 0 per week, while Lufthansa is the airline most often selected by KAYAK users searching for flights from India to Bilbao. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

For flights to Bilbao, a good return fare is around ₹ 81,194. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Bilbao in May. Return fares historically average ₹ 64,842, making May the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to morning to save up to ₹ 164,137 on a return flight. Morning flights to Bilbao average ₹ 81,197 compared to ₹ 245,334 for afternoon flights.

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₹ 41,131 Find Cheap Flights to Bilbao – Compare and Save

Everything you should know

Cheap Flights to Bilbao

Recent return flight deals to Bilbao

Recent one-way flight deals to Bilbao

All return flight deals to Bilbao

Price, demand, and travel trends for flights to Bilbao

What is the cheapest flight to Bilbao?

How much is a flight to Bilbao?

What is the cheapest day to fly to Bilbao?

What is the cheapest time of day to fly to Bilbao?

What is a good deal for flights to Bilbao?

What are the most popular airlines flying to Bilbao?

Key details for flights to Bilbao

Low season

High season

Cheapest flight

When to book flights to Bilbao

Your questions about flights to Bilbao, answered

Your guide to booking Bilbao flights

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Complete your trip to Bilbao with a hotel stay or car hire

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