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$692+ 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
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap 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 March 24, 2026.

This United Airlines deal was found by Cheapflights users on 3/22. 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.
Tue 9/2911:15 am
LAS
-
BIO
2 stops21h 40m
United Airlines
Fri 10/26:45 am
BIO
-
LAS
2 stops26h 16m
United Airlines
Deal found 3/22$692
This United Airlines deal was found by Cheapflights users on 3/22. 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 12/211:15 am
LAS
-
BIO
2 stops21h 50m
United Airlines
Sun 12/66:45 am
BIO
-
LAS
1 stop16h 55m
United Airlines
Deal found 3/22$732
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:30 pm
LAS
-
BIO
2 stops38h 35m
United Airlines
Tue 12/86:45 am
BIO
-
LAS
2 stops21h 19m
United Airlines
Deal found 3/19$749
This Delta deal was found by Cheapflights users on 3/22. 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.
Wed 5/611:35 am
LAS
-
BIO
2 stops19h 55m
Delta
Wed 5/1310:30 am
BIO
-
LAS
1 stop14h 05m
Delta
Deal found 3/22$782
This Delta deal was found by Cheapflights users on 3/23. 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 5/19:21 am
LAS
-
BIO
2 stops22h 09m
Delta
Wed 5/137:10 am
BIO
-
LAS
1 stop17h 25m
Delta
Deal found 3/23$832
This Iberia deal was found by Cheapflights users on 3/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:51 am
LAS
-
BIO
2 stops20h 04m
Iberia
Wed 5/131:30 pm
BIO
-
LAS
2 stops18h 15m
Iberia
Deal found 3/20$840
This KLM deal was found by Cheapflights users on 3/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:55 am
LAS
-
BIO
2 stops16h 20m
KLM
Wed 5/137:10 am
BIO
-
LAS
1 stop17h 25m
KLM
Deal found 3/20$852

Find 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 March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$782
(Delta)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Bilbao flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Bilbao flights.
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From Las Vegas Harry Reid Intl to Bilbao
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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 March 24, 2026.
Use the filters below to find and compare flights from Las Vegas to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Fri 5/1

9:55 am-4:30 pm

2 stops21h 35m

Bilbao

Wed 5/13

12:00 pm-11:10 pm

2 stops20h 10m

$835

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Fri 5/1

11:51 am-4:55 pm

2 stops20h 04m

Bilbao

Wed 5/6

9:15 am-7:48 pm

2 stops19h 33m

$840

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Tue 6/23

12:30 pm-4:30 pm

2 stops19h 00m

Bilbao

Sat 7/11

7:10 am-7:44 pm

2 stops21h 34m

$1,014

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Tue 6/23

12:39 pm-11:15 pm

2 stops25h 36m

Bilbao

Sat 7/11

9:35 pm-10:55 pm

2 stops34h 20m

$1,023

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Fri 5/1

9:10 pm-10:50 pm

1 stop16h 40m

Bilbao

Wed 5/6

6:50 am-4:20 pm

1 stop18h 30m

$1,107
Quickest round-trip

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Fri 5/1

8:25 pm-10:45 pm

1 stop17h 20m

Bilbao

Wed 5/13

7:10 am-3:35 pm

1 stop17h 25m

$1,185

Las VegasBilbao

LAS - BIO

LASBIO

Las Vegas Harry Reid Intl

Fri 5/1

7:00 am-11:10 am

2 stops19h 10m

Bilbao

Wed 5/6

6:50 am-11:56 pm

3 stops26h 06m

$1,187

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Las Vegas-Bilbao flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Bilbao flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Bilbao flights, Cheapflights users trust FlightHub the most. FlightHub 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 Las Vegas-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 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.

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 20h 04m. 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.

See more FAQs

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