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$1,869+ Cheap flights from Las Vegas (LAS) 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BIO
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Las Vegas to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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 17, 2025.

Round-trip from

$1,869
(United Airlines)
From Las Vegas Harry Reid Intl to Bilbao
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Find flight deals from Las Vegas to Bilbao

Cheapest flights from Las Vegas to Bilbao
Explore the most affordable flight options available from Las Vegas to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Lufthansa deal was found by Cheapflights users on 9/15. 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.
Mon 9/299:10 pmLAS - BIO
1 stop16h 15mLufthansa
Fri 10/36:45 amBIO - LAS
1 stop18h 35mLufthansa
Deal found 9/15$1,869
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 9/296:06 amLAS - BIO
3 stops22h 14mUnited Airlines
Fri 10/36:45 amBIO - LAS
3 stops23h 47mUnited Airlines
Deal found 9/15$1,874

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 17, 2025.
Use the filters below to find and compare flights from Las Vegas to Bilbao that are best for you.

Fly from

Las Vegas

Fly to

Bilbao

Route

Depart

Return

Price

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Mon 9/29

6:06 am-6:45 pm

3 stops27h 39m

Bilbao

Fri 10/3

6:45 am-4:20 pm

1 stop18h 35m

$1,869

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Mon 9/29

9:10 pm-10:25 pm

1 stop16h 15m

Bilbao

Fri 10/3

6:45 am-4:20 pm

1 stop18h 35m

$1,869

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Las Vegas to Bilbao

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

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

Find hourly flight availability from Las Vegas 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 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Bilbao in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the afternoon.

Related info for your journey

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

    Departing from Las Vegas to Bilbao will take you 16h 15m. Las Vegas and Bilbao are separated by a distance of 5493 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Las Vegas to Bilbao?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Bilbao (average of $541). Flying from Las Vegas 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.

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