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Bilbao

$343+ Cheap flights from Indiana to Bilbao (BIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BIO
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Indiana to Bilbao

Keep the following information in mind while searching for Indiana to Bilbao flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$688
(KAYAK)

One-way from

$343
(Kiwi.com)
Provider with most accurate pricing for Indianapolis-Bilbao flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Bilbao flights.
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From Indiana to Bilbao
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One-way flight from Indiana to Bilbao
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Find flight deals from Indiana to Bilbao

Cheapest flights from Indiana to Bilbao
Explore the most affordable flight options available from Indiana to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This FlightHub deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:50 pmORD - BIO
1 stop38h 35mTurkish Airlines
Mon 10/2012:05 pmBIO - ORD
1 stop16h 55mTurkish Airlines
Deal found 4/2$593
This Gurufare deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:29 pmORD - BIO
2 stops40h 26mBritish Airways
Mon 11/101:35 pmBIO - ORD
1 stop31h 55mBritish Airways
Deal found 4/2$625
This Lufthansa deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:25 pmORD - BIO
1 stop17h 25mLufthansa
Mon 11/106:50 pmBIO - ORD
1 stop30h 35mLufthansa
Deal found 4/2$647
This Mytrip deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/62:00 pmORD - BIO
2 stops17h 30mMultiple Airlines
Tue 5/133:45 pmBIO - ORD
2 stops34h 45mMultiple Airlines
Deal found 4/2$705
This SWISS deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:05 pmORD - BIO
1 stop29h 35mSWISS
Mon 10/202:10 pmBIO - ORD
2 stops32h 45mSWISS
Deal found 4/2$721
This Vueling Global deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:30 pmORD - BIO
1 stop13h 15mIberia
Tue 5/139:35 pmBIO - ORD
1 stop23h 40mIberia
Deal found 4/2$733
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:35 pmORD - BIO
2 stops15h 15mAmerican Airlines
Sat 11/19:15 amBIO - ORD
2 stops18h 00mAmerican Airlines
Deal found 4/2$759
This Air Canada deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:00 pmORD - BIO
2 stops18h 50mAir Canada
Tue 5/136:45 amBIO - ORD
2 stops20h 27mAir Canada
Deal found 4/2$802
This KLM deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/283:30 pmORD - BIO
2 stops13h 25mKLM
Mon 5/1212:00 pmBIO - ORD
1 stop33h 10mKLM
Deal found 4/2$806
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:40 pmORD - BIO
1 stop13h 10mUnited Airlines
Sun 10/192:10 pmBIO - ORD
1 stop12h 45mUnited Airlines
Deal found 4/2$809
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:59 pmMDW - BIO
2 stops15h 41mDelta
Sat 11/17:20 amBIO - MDW
2 stops17h 16mDelta
Deal found 4/2$813
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:55 amIND - BIO
2 stops21h 30mDelta
Thu 4/176:50 amBIO - IND
2 stops23h 07mDelta
Deal found 4/2$820

Cheapflights Fare Finder

Customize your flight search to find flights from Indiana to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
Use the filters below to find and compare flights from Indiana to Bilbao that are best for you.

Fly from

Indiana

Fly to

Bilbao

Route

Depart

Return

Price

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Tue 9/23

7:50 pm-5:25 pm

1 stop38h 35m

Bilbao

Mon 10/6

12:05 pm-10:00 pm

1 stop16h 55m

$688

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Tue 5/6

2:00 pm-2:30 pm

2 stops17h 30m

Bilbao

Tue 5/13

3:45 pm-7:30 pm

2 stops34h 45m

$705

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Tue 5/6

4:30 pm-12:45 pm

1 stop13h 15m

Bilbao

Tue 5/13

9:35 pm-2:15 pm

1 stop23h 40m

$733

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Tue 4/29

6:35 pm-7:55 am

1 stop30h 20m

Bilbao

Mon 5/12

10:20 am-12:10 pm

1 stop32h 50m

$801

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Tue 5/6

4:00 pm-5:50 pm

2 stops18h 50m

Bilbao

Tue 5/13

6:45 am-8:12 pm

2 stops20h 27m

$802

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Mon 4/28

3:30 pm-11:55 am

2 stops13h 25m

Bilbao

Mon 5/12

12:00 pm-2:10 pm

1 stop33h 10m

$806

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Tue 5/6

5:59 pm-4:40 pm

2 stops15h 41m

Bilbao

Tue 5/13

6:50 am-6:45 pm

2 stops18h 55m

$820

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Wed 8/27

9:40 pm-5:50 pm

1 stop13h 10m

Bilbao

Fri 9/5

12:30 pm-8:01 pm

1 stop14h 31m

$843

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Sun 7/20

10:08 am-8:30 am

2 stops15h 22m

Bilbao

Fri 8/8

6:45 am-2:15 pm

1 stop14h 30m

$846

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Fri 4/18

1:50 pm-11:15 am

2 stops14h 25m

Bilbao

Tue 4/22

6:50 am-2:40 pm

1 stop14h 50m

$869

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 36 results
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Best time to book a flight from Indiana to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Indiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Indiana to Bilbao

What is the cheapest time of day to fly from IN to BIO?

Find hourly flight availability from Indiana to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Bilbao as you normally would.

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 2.4 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Bilbao when rainfall is around 2.4 in.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated April 3, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines from Indiana to Bilbao. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bilbao from Indiana?

    Most people fly into Bilbao (BIO) if they book a flight to Bilbao from Indiana. Bilbao is conveniently located just 3.0 mi from Bilbao’s city center.

  • What are the cheapest airlines to fly from Indiana to Bilbao one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $449. Aer Lingus flights start at $610 while deals on Lufthansa start at $616 one-way.

  • What are the most popular routes from Indiana to Bilbao?

    The most popular flight routes from Indiana to Bilbao are Chicago O'Hare Intl - Bilbao, Chicago Midway - Bilbao and Indianapolis - Bilbao.

  • Can I find deals for flights from Indiana to Bilbao that include hotel bookings?

    Yes. In addition to deals on Indiana to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Bilbao.

  • Can I find deals for business class flights from Indiana to Bilbao?

    Yes. Cheapflights offers flight deals from Indiana to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indiana to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Indiana to Bilbao (average of $541). Flying from Indiana to Bilbao in June is currently the most expensive (average of $1,178). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Indiana to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
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