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$485+ Cheap flights from Columbus (CMH) 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BIO
Dec 22 — Dec 291
Mon 12/22
Mon 12/29
1 adult, Economy
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Find flight deals from Columbus to Bilbao

Best flights from Columbus to Bilbao
Discover carefully curated flight deals from Columbus to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 22, 2025.

This Delta deal was found by Cheapflights users on 11/19. 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.
Fri 2/66:34 pmCMH - BIO
2 stops16h 46mDelta
Tue 2/106:50 amBIO - CMH
2 stops16h 34mDelta
Deal found 11/19$485
This United Airlines deal was found by Cheapflights users on 11/22. 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 5/206:07 amCMH - BIO
2 stops25h 13mUnited Airlines
Wed 5/276:45 amBIO - CMH
2 stops17h 54mUnited Airlines
Deal found 11/22$899
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/202:13 pmCMH - BIO
2 stops21h 37mIberia
Wed 5/279:15 amBIO - CMH
2 stops17h 50mIberia
Deal found 11/20$1,112

Cheap flight deals from Columbus to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 November 22, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$485
(Delta)
Provider with most accurate pricing for Columbus-Bilbao flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-Bilbao flights.
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From Columbus to Bilbao
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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 November 22, 2025.
Use the filters below to find and compare flights from Columbus Airport to Bilbao that are best for you.

Fly from

Columbus

Fly to

Bilbao

Route

Depart

Return

Price

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Fri 2/6

6:34 pm-5:20 pm

2 stops16h 46m

Bilbao

Tue 2/10

6:50 am-5:24 pm

2 stops16h 34m

$485

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Wed 5/20

6:07 am-1:20 pm

2 stops25h 13m

Bilbao

Wed 5/27

6:45 am-6:39 pm

2 stops17h 54m

$899

ColumbusBilbao

CMH - BIO

CMHBIO

Columbus

Wed 5/20

2:13 pm-5:50 pm

2 stops21h 37m

Bilbao

Wed 5/27

9:15 am-9:05 pm

2 stops17h 50m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Compare providers for flights from Columbus to Bilbao

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Bilbao in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Bilbao flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Columbus Airport-Bilbao flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Columbus Airport-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Bilbao flights, Cheapflights users trust eDreams the most. eDreams 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 Columbus Airport-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 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 Airport 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 November 22, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 62% on flights from Columbus Airport to Bilbao by exploring options for tickets at noon.

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 November 22, 2025.
Read through reviews of airlines operating flights from Columbus Airport to Bilbao, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,036 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,036 reviews
United Airlines
7.4
Good
9,036 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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?

    For a flight from Columbus to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city. Bilbao is the only Bilbao airport and it handles 0 inbound flights from Columbus per day. 1 airline has flights to Bilbao from Columbus on a regular basis.

  • How long is the flight from Columbus Airport to Bilbao?

    Departing from Columbus Airport to Bilbao will take you 16h 46m. Airlines will cover a distance of 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 Airport to Bilbao round-trip?

    Flying on United Airlines is currently your cheapest option to Bilbao, with prices starting at $705.

  • 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.

See more FAQs

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Alternative routes for Columbus to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to San Sebastian flights

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 November 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$705Average$1,293FlexibilityNo cancel feeOn-time69%

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