HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bilbao

$230+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BIO
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Bilbao with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 August 2, 2025.

Round-trip from

$593
(Vueling Global)

One-way from

$230
(Trip.com)
From Indiana to Bilbao
Search Deals
One-way flight from Indiana to Bilbao
Search Deals

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 August 2, 2025.

This Vueling Global deal was found by Cheapflights users on 8/1. 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 9/164:30 pmORD - BIO
2 stops22h 15mMultiple Airlines
Wed 9/2410:20 pmBIO - ORD
2 stops22h 55mMultiple Airlines
Deal found 8/1$593
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Sat 11/19:20 pmORD - BIO
1 stop31h 40mTurkish Airlines
Mon 11/1012:00 pmBIO - ORD
1 stop29h 05mTurkish Airlines
Deal found 7/30$602
This Expedia deal was found by Cheapflights users on 8/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:25 pmIND - BIO
2 stops35h 20mIberia
Mon 10/271:35 pmBIO - IND
2 stops33h 17mIberia
Deal found 8/1$619
This Gurufare deal was found by Cheapflights users on 7/31. 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 11/19:08 pmORD - BIO
2 stops32h 57mLufthansa
Mon 11/105:30 pmBIO - ORD
1 stop24h 40mLufthansa
Deal found 7/31$646
This Iberia deal was found by Cheapflights users on 7/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:45 pmORD - BIO
1 stop13h 05mIberia
Sun 12/79:15 amBIO - ORD
2 stops17h 30mIberia
Deal found 7/31$649
This Air Canada deal was found by Cheapflights users on 7/30. 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.
Wed 12/312:50 pmORD - BIO
2 stops20h 20mAir Canada
Sun 12/76:40 amBIO - ORD
2 stops19h 50mAir Canada
Deal found 7/30$652
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 11/1210:15 amCVG - BIO
2 stops19h 50mUnited Airlines
Sun 11/166:40 amBIO - CVG
2 stops41h 20mUnited Airlines
Deal found 7/29$656
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/30. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/148:25 pmORD - BIO
1 stop15h 10mTAP AIR PORTUGAL
Thu 1/812:10 pmBIO - ORD
1 stop34h 05mTAP AIR PORTUGAL
Deal found 7/30$659
This Air Canada deal was found by Cheapflights users on 7/29. 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 9/91:30 pmCVG - BIO
2 stops22h 20mAir Canada
Thu 9/186:45 amBIO - CVG
2 stops19h 42mAir Canada
Deal found 7/29$671
This Iberia deal was found by Cheapflights users on 7/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:15 amCVG - BIO
2 stops19h 15mIberia
Sun 11/169:15 amBIO - CVG
2 stops18h 18mIberia
Deal found 7/31$679
This Lufthansa deal was found by Cheapflights users on 7/29. 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.
Wed 9/107:25 pmCVG - BIO
2 stops16h 25mLufthansa
Tue 9/166:45 amBIO - CVG
2 stops23h 13mLufthansa
Deal found 7/29$686
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/187:45 pmDAY - BIO
2 stops21h 05mUnited Airlines
Tue 10/76:45 amBIO - DAY
2 stops37h 27mUnited Airlines
Deal found 7/31$695

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 August 2, 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 9/16

4:30 pm-9:45 pm

2 stops22h 15m

Bilbao

Wed 9/24

10:20 pm-2:15 pm

2 stops22h 55m

$593

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Sat 11/1

9:20 pm-11:00 am

1 stop31h 40m

Bilbao

Mon 11/10

12:00 pm-10:05 am

1 stop29h 05m

$602

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

Sat 10/18

7:25 pm-12:45 pm

2 stops35h 20m

Bilbao

Mon 10/27

1:35 pm-5:52 pm

2 stops33h 17m

$619

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Sat 11/1

9:08 pm-12:05 pm

2 stops32h 57m

Bilbao

Mon 11/10

5:30 pm-11:10 am

1 stop24h 40m

$646

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Wed 12/3

4:45 pm-12:50 pm

1 stop13h 05m

Bilbao

Sun 12/7

9:15 am-7:45 pm

2 stops17h 30m

$649

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Wed 12/3

12:50 pm-4:10 pm

2 stops20h 20m

Bilbao

Sun 12/7

6:40 am-7:30 pm

2 stops19h 50m

$652

ChicagoBilbao

ORD - BIO

ORDBIO

Chicago O'Hare Intl

Sun 12/14

8:25 pm-6:35 pm

1 stop15h 10m

Bilbao

Thu 1/8

12:10 pm-3:15 pm

1 stop34h 05m

$659

CincinnatiBilbao

CVG - BIO

CVGBIO

Cincinnati Cinci./N. Kentucky

Tue 9/9

1:30 pm-5:50 pm

2 stops22h 20m

Bilbao

Thu 9/18

6:45 am-8:27 pm

2 stops19h 42m

$671

CincinnatiBilbao

CVG - BIO

CVGBIO

Cincinnati Cinci./N. Kentucky

Tue 9/9

7:25 pm-5:50 pm

2 stops16h 25m

Bilbao

Wed 9/17

12:30 pm-10:26 pm

2 stops15h 56m

$680

CincinnatiBilbao

CVG - BIO

CVGBIO

Cincinnati Cinci./N. Kentucky

Tue 9/9

12:56 pm-12:45 pm

2 stops17h 49m

Bilbao

Tue 9/23

6:45 am-11:12 pm

2 stops22h 27m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 29 results
1
2
3

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 August 2, 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.

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 August 2, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from Indiana to Bilbao by reading reviews from past customers. 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
7,983 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,384 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,935 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 Aer Lingus, which is currently one of the cheapest options available, starting at $443. Iberia flights start at $453 while deals on American Airlines start at $458 one-way.

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

    The most popular flight routes from Indiana to Bilbao are Cincinnati Cinci./N. Kentucky - Bilbao, Chicago O'Hare Intl - Bilbao and Chicago Midway - 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 $1,135). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Bilbao flights
John F Kennedy Intl to Bilbao flights
LaGuardia to Bilbao flights
Dulles Intl to Bilbao flights
Los Angeles to Bilbao flights
John F Kennedy Intl to San Sebastian flights
San Francisco to Bilbao flights
Reagan-National to Bilbao flights
Seattle to Bilbao flights
Miami to Bilbao flights
Boston to Bilbao flights
Newark to San Sebastian flights
Boston to San Sebastian flights
San Jose to Bilbao flights
Salt Lake City to Bilbao flights
Boise to Bilbao flights
Baltimore to Bilbao flights
Dallas/Fort Worth to Bilbao flights
Hobby to Bilbao flights
Cincinnati to Bilbao flights
Los Angeles to San Sebastian flights
Denver to Bilbao flights
LaGuardia to San Sebastian flights
O'Hare Intl to Bilbao flights
Philadelphia to San Sebastian flights
Miami to San Sebastian flights
New Orleans to San Sebastian flights
George Bush Intcntl to Bilbao flights
Dulles Intl to San Sebastian flights
Atlanta to Bilbao flights
San Francisco to San Sebastian flights
Raleigh to Bilbao flights
O'Hare Intl to San Sebastian flights
Charlotte to San Sebastian flights
Oakland to Bilbao flights
Love Field to Bilbao flights
Reagan-National to San Sebastian flights
Charlotte to Bilbao flights
George Bush Intcntl to San Sebastian flights
Philadelphia to Bilbao flights
West Palm Beach to Bilbao flights
Ontario to Bilbao flights
Ontario to San Sebastian flights
Baltimore to San Sebastian flights
Portland to Bilbao flights
Midway to Bilbao flights
Detroit to Bilbao flights

Top airline flying from Indiana to Bilbao

Discover the top airline that operate flights from Indiana to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$595Average$1,297FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.