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$665+ Cheap flights from Bilbao (BIO) to Las Vegas (LAS)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — LAS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Bilbao to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) to Las Vegas (LAS). 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 11, 2025.

Round-trip from

$665
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$758
From Bilbao to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Bilbao to Las Vegas

Cheapest flights from Bilbao to Las Vegas
Explore the most affordable flight options available from Bilbao to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/9. 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 9/247:55 amBIO - LAS
2 stops22h 24mMultiple Airlines
Sun 9/2812:11 pmLAS - BIO
2 stops22h 49mMultiple Airlines
Deal found 9/9$750
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:45 amBIO - LAS
2 stops24h 26mIberia
Tue 9/309:20 amLAS - BIO
2 stops28h 55mIberia
Deal found 9/9$752
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:15 amBIO - LAS
2 stops20h 23mAmerican Airlines
Sat 11/86:00 amLAS - BIO
2 stops17h 30mAmerican Airlines
Deal found 9/11$758
This Iberia deal was found by Cheapflights users on 9/9. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:35 pmBIO - LAS
2 stops34h 18mIberia
Sun 9/281:04 pmLAS - BIO
2 stops23h 51mIberia
Deal found 9/9$789
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/2412:30 pmBIO - LAS
1 stop32h 00mUnited Airlines
Sun 9/289:10 pmLAS - BIO
1 stop36h 35mUnited Airlines
Deal found 9/9$828
This Delta deal was found by Cheapflights users on 9/9. 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 9/2612:00 pmBIO - LAS
1 stop15h 35mDelta
Tue 9/3010:55 amLAS - BIO
2 stops20h 45mDelta
Deal found 9/9$837
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Sun 11/28:50 amBIO - LAS
3 stops47h 58mMultiple Airlines
Sat 11/810:34 amLAS - BIO
2 stops22h 21mMultiple Airlines
Deal found 9/11$842
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:45 amBIO - LAS
1 stop16h 55mLufthansa
Sat 11/81:45 pmLAS - BIO
2 stops19h 20mLufthansa
Deal found 9/11$845

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bilbao to Las Vegas 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 11, 2025.
Use the filters below to find and compare flights from Bilbao to Las Vegas that are best for you.

Fly from

Bilbao

Fly to

Las Vegas

Route

Depart

Return

Price

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Wed 2/11

9:15 am-8:24 pm

2 stops20h 09m

Las Vegas Harry Reid Intl

Thu 2/26

9:45 am-12:50 pm

2 stops18h 05m

$665

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Wed 2/11

6:45 am-10:12 pm

2 stops24h 27m

Las Vegas Harry Reid Intl

Thu 2/26

11:16 am-11:15 pm

2 stops26h 59m

$678

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Mon 2/9

6:45 am-7:58 pm

2 stops22h 13m

Las Vegas Harry Reid Intl

Sun 2/22

11:16 am-12:50 pm

2 stops16h 34m

$682

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Mon 1/26

6:45 am-9:01 pm

2 stops23h 16m

Las Vegas Harry Reid Intl

Sun 2/8

2:34 pm-11:15 pm

2 stops23h 41m

$687

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Mon 2/9

6:45 am-11:19 pm

2 stops25h 34m

Las Vegas Harry Reid Intl

Sun 2/22

4:25 pm-10:50 pm

1 stop21h 25m

$731

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Fri 3/6

6:45 am-9:44 pm

2 stops23h 59m

Las Vegas Harry Reid Intl

Tue 3/10

9:10 am-12:50 pm

2 stops19h 40m

$731

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Fri 3/6

6:45 am-7:53 pm

2 stops22h 08m

Las Vegas Harry Reid Intl

Tue 3/10

10:00 am-4:40 pm

2 stops22h 40m

$731

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Thu 2/12

12:50 pm-3:06 pm

2 stops35h 16m

Las Vegas Harry Reid Intl

Tue 2/24

7:10 am-10:50 am

2 stops18h 40m

$732

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Mon 2/9

6:45 am-9:59 pm

2 stops24h 14m

Las Vegas Harry Reid Intl

Fri 2/27

7:10 am-10:50 am

2 stops18h 40m

$732

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Fri 2/13

6:45 am-9:59 pm

2 stops24h 14m

Las Vegas Harry Reid Intl

Sun 3/1

7:10 am-10:50 am

2 stops18h 40m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Bilbao to Las Vegas

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

What is the cheapest month to book a flight from Bilbao to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Bilbao to Las Vegas (average of $198). Flying from Bilbao to Las Vegas in March is currently the most expensive (average of $269). 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.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with KLM from Bilbao to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

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

    Airlines like American Airlines and United Airlines fly from Bilbao to Las Vegas in about 20h 09m. The time it takes to get you to your destination can typically vary by up to 5h 25m. There are 5493 mi between Bilbao and Las Vegas. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, KLM ($621), offers the cheapest pricing from Bilbao to Las Vegas. You may be able to fly from Bilbao to Las Vegas for 31% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Bilbao to Las Vegas (average of $198). Flying from Bilbao to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bilbao to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Bilbao to Reno flights

Top airline flying from Bilbao to Las Vegas

Discover the top airline that operate flights from Bilbao to Las Vegas. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$621Average$768FlexibilityNo cancel feeOn-time75%

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