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$572+ Cheap flights from Columbus to Bilbao (BIO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BIO
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Columbus to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) 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 September 16, 2025.

Round-trip from

$572
(United Airlines)
From Columbus to Bilbao
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Find flight deals from Columbus to Bilbao

Cheapest flights from Columbus to Bilbao
Explore the most affordable flight options available from Columbus to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/13. 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 10/292:20 pmCMH - BIO
2 stops27h 45mUnited Airlines
Wed 11/512:50 pmBIO - CMH
2 stops38h 06mUnited Airlines
Deal found 9/13$572
This Mytrip deal was found by Cheapflights users on 9/13. 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.
Wed 10/298:42 amCMH - BIO
3 stops32h 38mMultiple Airlines
Wed 11/58:55 amBIO - CMH
3 stops41h 31mMultiple Airlines
Deal found 9/13$948
This Air Canada deal was found by Cheapflights users on 9/13. 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 10/2910:30 amCMH - BIO
3 stops20h 35mAir Canada
Wed 11/57:25 amBIO - CMH
2 stops19h 31mAir Canada
Deal found 9/13$984
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Mon 9/1512:31 pmCMH - BIO
2 stops28h 09mMultiple Airlines
Wed 9/1712:45 pmBIO - CMH
2 stops24h 44mMultiple Airlines
Deal found 9/14$1,164
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/152:17 pmCMH - BIO
2 stops14h 48mLufthansa
Wed 9/1712:30 pmBIO - CMH
1 stop14h 09mLufthansa
Deal found 9/14$2,146

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 September 16, 2025.
Use the filters below to find and compare flights from Columbus to Bilbao that are best for you.

Fly from

Columbus

Fly to

Bilbao

Route

Depart

Return

Price

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Wed 10/29

2:20 pm-11:05 pm

2 stops27h 45m

Bilbao

Wed 11/5

12:50 pm-8:56 pm

2 stops38h 06m

$572

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Wed 10/29

8:42 am-10:20 pm

3 stops32h 38m

Bilbao

Wed 11/5

8:55 am-8:26 pm

3 stops41h 31m

$948

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Wed 10/29

10:30 am-12:05 pm

3 stops20h 35m

Bilbao

Wed 11/5

7:25 am-8:56 pm

2 stops19h 31m

$984

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Mon 2/9

12:00 pm-2:35 pm

2 stops20h 35m

Bilbao

Mon 2/23

7:45 am-10:12 pm

2 stops20h 27m

$1,664

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Fri 1/9

4:19 pm-4:55 pm

2 stops18h 36m

Bilbao

Wed 1/21

9:15 am-8:20 pm

2 stops17h 05m

$4,038

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Columbus to Bilbao

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

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

Find hourly flight availability from Columbus 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 September 16, 2025.

When flying from Columbus to Bilbao, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 16, 2025.
Peruse reviews from past customers who have flown with United Airlines from Columbus 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
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus?

    Bilbao (BIO), located 3.0 mi from the city center, is the airport you fly into when you book flights from Columbus to Bilbao. 1 airline have flights to Bilbao from Columbus on a regular basis. Booking flights from Columbus to Bilbao should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • How long is the flight from Columbus to Bilbao?

    Airlines like United Airlines and Air Canada fly from Columbus to Bilbao in about 20h 35m. The time it takes to get you to your destination can typically vary by up to 7h 10m. The distance from Columbus to Bilbao is about 3967 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Columbus to Bilbao is United Airlines. Our recent data shows that you can find tickets from as low as $705 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 Columbus to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Columbus to Bilbao (average of $541). Flying from Columbus to Bilbao in June is currently the most expensive (average of $1,136). 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

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Top airline flying from Columbus to Bilbao

Discover the top airline that operate flights from Columbus 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$705Average$1,293FlexibilityNo cancel feeOn-time69%

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