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$484+ Cheap flights from Lexington (LEX) 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.
LEX — BIO
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
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Cheap flight deals from Lexington to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) 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 24, 2025.

Round-trip from

$484
(Delta)
From Lexington Blue Grass to Bilbao
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Find flight deals from Lexington to Bilbao

Best flights from Lexington to Bilbao
Discover carefully curated flight deals from Lexington to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/62:36 pmLEX - BIO
2 stops20h 44mDelta
Tue 2/106:50 amBIO - LEX
2 stops18h 06mDelta
Deal found 11/22$484
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 2/65:32 pmLEX - BIO
2 stops23h 48mUnited Airlines
Tue 2/1011:35 amBIO - LEX
2 stops31h 50mUnited Airlines
Deal found 11/21$488
This United Airlines deal was found by Cheapflights users on 11/24. 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 1/88:35 amLEX - BIO
2 stops22h 15mUnited Airlines
Thu 1/157:40 amBIO - LEX
2 stops18h 51mUnited Airlines
Deal found 11/24$488

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington 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 24, 2025.
Use the filters below to find and compare flights from Lexington to Bilbao that are best for you.

Fly from

Lexington

Fly to

Bilbao

Route

Depart

Return

Price

LexingtonBilbao

LEX - BIO

LEXBIO

Lexington Blue Grass

Fri 2/6

2:36 pm-5:20 pm

2 stops20h 44m

Bilbao

Tue 2/10

6:50 am-6:56 pm

2 stops18h 06m

$484

LexingtonBilbao

LEX - BIO

LEXBIO

Lexington Blue Grass

Fri 2/6

5:32 pm-11:20 pm

2 stops23h 48m

Bilbao

Tue 2/10

11:35 am-1:25 pm

2 stops31h 50m

$488

LexingtonBilbao

LEX - BIO

LEXBIO

Lexington Blue Grass

Thu 1/8

8:35 am-12:50 pm

2 stops22h 15m

Bilbao

Thu 1/15

7:40 am-8:31 pm

2 stops18h 51m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/22

Best time to book a flight from Lexington to Bilbao

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

Related info for your journey

Find useful and relevant information for your journey from Lexington 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 Lexington to Bilbao?

    Airlines like Delta and United Airlines fly from Lexington to Bilbao in about 20h 44m. The time it takes to get you to your destination can typically vary by up to 3h 04m. Lexington and Bilbao are separated by a distance of 4118 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington 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.

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