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$370+ Cheap flights from Indianapolis (IND) 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BIO
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Indianapolis to Bilbao

Cheapest flights from Indianapolis to Bilbao
Explore the most affordable flight options available from Indianapolis to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This FlightHub deal was found by Cheapflights users on 1/27. 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.
mié. 4/227:30 pm
IND
-
BIO
2 stops21h 55m
Lufthansa
vie. 5/12:00 pm
BIO
-
IND
2 stops32h 47m
Lufthansa
Deal found 1/27$475
This Rumbo deal was found by Cheapflights users on 1/28. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1112:04 pm
IND
-
BIO
2 stops19h 01m
Lufthansa
mar. 3/176:45 am
BIO
-
IND
2 stops17h 05m
Lufthansa
Deal found 1/28$486
This United Airlines deal was found by Cheapflights users on 1/28. 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.
mié. 2/2512:07 pm
IND
-
BIO
2 stops16h 43m
United Airlines
dom. 3/16:45 am
BIO
-
IND
2 stops22h 59m
United Airlines
Deal found 1/28$489
This United Airlines deal was found by Cheapflights users on 1/28. 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.
mié. 3/119:00 am
IND
-
BIO
3 stops22h 05m
United Airlines
mar. 3/176:45 am
BIO
-
IND
2 stops21h 14m
United Airlines
Deal found 1/28$502
This Finnair deal was found by Cheapflights users on 1/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/226:56 pm
IND
-
BIO
2 stops22h 19m
Multiple Airlines
vie. 5/16:45 am
BIO
-
IND
2 stops34h 00m
Multiple Airlines
Deal found 1/28$510
This Air Canada deal was found by Cheapflights users on 1/27. 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.
mié. 4/2212:47 pm
IND
-
BIO
3 stops18h 28m
Air Canada
vie. 5/16:50 am
BIO
-
IND
2 stops19h 44m
Air Canada
Deal found 1/27$872

Find flight deals from Indianapolis to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$475
(FlightHub)

One-way from

$370
(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.
Search Deals
From Indianapolis to Bilbao
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One-way flight from Indianapolis to Bilbao
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis 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 enero 29, 2026.
Use the filters below to find and compare flights from Indianapolis to Bilbao that are best for you.

Fly from

Indianapolis

Fly to

Bilbao

Route

Depart

Return

Price

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

mié. 4/22

7:30 pm-11:25 pm

2 stops21h 55m

Bilbao

vie. 5/1

2:00 pm-4:47 pm

2 stops32h 47m

$475

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

mié. 2/25

12:07 pm-10:50 am

2 stops16h 43m

Bilbao

dom. 3/1

6:45 am-11:44 pm

2 stops22h 59m

$489

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

mié. 3/11

9:00 am-12:05 pm

3 stops22h 05m

Bilbao

mar. 3/17

6:45 am-10:59 pm

2 stops21h 14m

$502

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

mié. 4/22

6:56 pm-11:15 pm

2 stops22h 19m

Bilbao

vie. 5/1

6:45 am-10:45 am

2 stops34h 00m

$510

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

mié. 4/22

12:47 pm-1:15 pm

3 stops18h 28m

Bilbao

vie. 5/1

6:50 am-8:34 pm

2 stops19h 44m

$872

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

mar. 5/26

6:00 am-8:20 am

2 stops44h 20m

$370

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

lun. 6/1

6:00 am-10:40 pm

2 stops34h 40m

$408

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

mié. 5/27

6:15 am-8:10 am

3 stops43h 55m

$409

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

vie. 5/29

6:00 am-8:15 am

3 stops44h 15m

$432

IndianapolisBilbao

IND - BIO

INDBIO

Indianapolis

dom. 5/31

10:20 am-11:10 pm

2 stops30h 50m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 13 results
1
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  • Most accurate provider: When it comes to deals on Indianapolis-Bilbao flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Bilbao flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Indianapolis-Bilbao flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Bilbao flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Indianapolis to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Indianapolis 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.

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 enero 29, 2026.
Peruse reviews from past customers who have flown with United Airlines from Indianapolis to Bilbao to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How long is the flight from Indianapolis to Bilbao?

    Lufthansa and United Airlines can get you from Indianapolis to Bilbao in just under 16h 43m. Your travel time can differ by up to 5h 12m. There are 4130 mi between Indianapolis and Bilbao. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Indianapolis to Bilbao round-trip?

    Flying on United Airlines is currently your cheapest option to Bilbao, with prices starting at $979.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis 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.

See more FAQs

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Alternative routes for Indianapolis to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to San Sebastian flights
O'Hare Intl to Bilbao flights
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Dayton to Bilbao flights

Top airline flying from Indianapolis to Bilbao

Discover the top airline that operate flights from Indianapolis 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$979Average$1,297FlexibilityNo cancel feeOn-time69%

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