$370+ Cheap flights from Las Vegas (LAS) to Barcelona-El Prat (BCN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BCN
May 2 — May 91
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Barcelona-El Prat with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Barcelona-El Prat
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Cheapest flights from Las Vegas to Barcelona-El PratExplore the most affordable flight options available from Las Vegas to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Las Vegas to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 5/128:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/28![Condor logo]()
$607
This Gotogate deal was found by Cheapflights users on 3/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Sun 5/178:00 am
BCN
- LAS
1 stop18h 50m
Condor
Deal found 3/28![Condor logo]()
$614
This Gotogate deal was found by Cheapflights users on 3/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Tue 5/198:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/31![Condor logo]()
$623
This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 5/128:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/31![Condor logo]()
$635
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Sun 5/248:00 am
BCN
- LAS
1 stop18h 50m
Condor
Deal found 3/30![Condor logo]()
$651
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Thu 9/108:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/30![Condor logo]()
$667
This Booking.com deal was found by Cheapflights users on 4/1. 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.
Thu 9/35:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Thu 9/248:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 4/1![Condor logo]()
$675
Best flights from Las Vegas to Barcelona-El PratDiscover carefully curated flight deals from Las Vegas to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Las Vegas to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Condor deal was found by Cheapflights users on 4/1. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:15 am
LAS
- BCN
2 stops27h 55m
Multiple Airlines
Thu 9/248:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 3/31. 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 9/147:52 pm
LAS
- BCN
1 stop33h 28m
United Airlines
Fri 9/181:15 pm
BCN
- LAS
2 stops35h 47m
United Airlines
Deal found 3/31![United Airlines logo]()
$881
This Turkish Airlines deal was found by Cheapflights users on 3/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:30 am
LAS
- BCN
2 stops26h 10m
Turkish Airlines
Thu 5/147:05 pm
BCN
- LAS
2 stops35h 57m
Turkish Airlines
Deal found 3/28![Turkish Airlines logo]()
$947
This SWISS deal was found by Cheapflights users on 3/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:20 pm
LAS
- BCN
1 stop14h 50m
SWISS
Mon 4/208:00 pm
BCN
- LAS
1 stop29h 25m
SWISS
Deal found 3/31![SWISS logo]()
$1,105
This Delta deal was found by Cheapflights users on 3/31. 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 5/151:30 pm
LAS
- BCN
2 stops18h 40m
Delta
Sat 5/2311:10 am
BCN
- LAS
1 stop16h 25m
Delta
Deal found 3/31![Delta logo]()
$1,126
This Condor deal was found by Cheapflights users on 4/2. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:15 pm
LAS
- BCN
1 stop19h 55m
Multiple Airlines
Tue 5/128:00 am
BCN
- LAS
2 stops23h 55m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$770
This Condor deal was found by Cheapflights users on 3/28. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:45 am
LAS
- BCN
2 stops22h 20m
Multiple Airlines
Thu 5/218:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$810
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/295:30 am
LAS
- BCN
2 stops18h 30m
United Airlines
Mon 5/412:15 pm
BCN
- LAS
2 stops36h 04m
United Airlines
Deal found 3/31![United Airlines logo]()
$937
This Condor deal was found by Cheapflights users on 3/30. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:15 pm
LAS
- BCN
1 stop19h 55m
Multiple Airlines
Thu 5/218:00 am
BCN
- LAS
2 stops23h 55m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$841
This Condor deal was found by Cheapflights users on 3/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:15 pm
LAS
- BCN
1 stop19h 55m
Multiple Airlines
Tue 8/48:00 am
BCN
- LAS
2 stops24h 05m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,090
This KLM deal was found by Cheapflights users on 4/1. 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.
Mon 6/15:50 pm
LAS
- BCN
1 stop14h 20m
Multiple Airlines
Tue 6/3010:55 am
BCN
- LAS
1 stop20h 25m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,206
Last-minute flights from Las Vegas to Barcelona-El PratDiscover last-minute flight deals from Las Vegas to Barcelona-El Prat. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Barcelona-El Prat. Data last updated April 2, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 3/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Sun 5/178:00 am
BCN
- LAS
1 stop18h 50m
Condor
Deal found 3/28![Condor logo]()
$614
This Gotogate deal was found by Cheapflights users on 3/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Tue 5/198:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/31![Condor logo]()
$623
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 5/128:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/28![Condor logo]()
$607
This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 5/128:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/31![Condor logo]()
$635
This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:47 am
LAS
- BCN
2 stops19h 18m
Multiple Airlines
Tue 5/128:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$717
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Sun 5/248:00 am
BCN
- LAS
1 stop18h 50m
Condor
Deal found 3/30![Condor logo]()
$651
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Thu 5/218:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 3/30![Condor logo]()
$699
One-way flights from Las Vegas to Barcelona-El PratSearch for one-way flight options from Las Vegas to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Las Vegas to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/812:45 pm
LAS
- BCN
2 stops27h 30m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:35 pm
LAS
- BCN
2 stops27h 40m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$383
This Trip.com deal was found by Cheapflights users on 3/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:00 am
LAS
- BCN
1 stop24h 40m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 3/31. 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 9/275:20 pm
LAS
- BCN
1 stop16h 05m
American Airlines
Deal found 3/31![American Airlines logo]()
$389
This KLM deal was found by Cheapflights users on 3/28. 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.
Sun 9/277:05 am
LAS
- BCN
1 stop16h 40m
KLM
Deal found 3/28![KLM logo]()
$393
This TravelUp deal was found by Cheapflights users on 4/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:12 am
LAS
- BCN
1 stop18h 08m
Lufthansa
Deal found 4/1![Lufthansa logo]()
$395
This Air Canada deal was found by Cheapflights users on 3/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:50 am
LAS
- BCN
2 stops40h 10m
Air Canada
Deal found 3/30![Air Canada logo]()
$396
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:50 am
LAS
- BCN
2 stops40h 10m
Air Canada
Deal found 4/1![Air Canada logo]()
$397
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2511:25 pm
LAS
- BCN
2 stops47h 35m
Air Canada
Deal found 3/31![Air Canada logo]()
$404
Find flight deals from Las Vegas to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Barcelona-El Prat (BCN). 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 April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $607 (Cheapflightsfares) |
One-way from | $370 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $778 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Barcelona-El Prat 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 April 2, 2026.
Use the filters below to find and compare flights from Las Vegas to Barcelona-El Prat Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Thu 9/3
9:15 am-10:10 pm
2 stops27h 55m
Barcelona-El Prat
Thu 9/24
8:00 am-3:15 pm
1 stop16h 15m
$730
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Tue 5/5
5:15 pm-10:10 pm
1 stop19h 55m
Barcelona-El Prat
Tue 5/12
8:00 am-10:55 pm
2 stops23h 55m
$770
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Wed 5/6
8:45 am-4:05 pm
2 stops22h 20m
Barcelona-El Prat
Thu 5/21
8:00 am-3:15 pm
1 stop16h 15m
$810
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Thu 5/14
5:15 pm-10:10 pm
1 stop19h 55m
Barcelona-El Prat
Thu 5/21
8:00 am-10:55 pm
2 stops23h 55m
$841
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Mon 9/14
7:52 pm-2:20 pm
1 stop33h 28m
Barcelona-El Prat
Fri 9/18
1:15 pm-4:02 pm
2 stops35h 47m
$881
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Wed 4/29
5:30 am-9:00 am
2 stops18h 30m
Barcelona-El Prat
Mon 5/4
12:15 pm-3:19 pm
2 stops36h 04m
$937
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Wed 4/29
6:30 am-5:40 pm
2 stops26h 10m
Barcelona-El Prat
Thu 5/14
7:05 pm-10:02 pm
2 stops35h 57m
$947
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Tue 6/2
5:15 pm-10:10 pm
1 stop19h 55m
Barcelona-El Prat
Tue 8/4
8:00 am-11:05 pm
2 stops24h 05m
$1,090
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Tue 4/14
7:20 pm-7:10 pm
1 stop14h 50m
Barcelona-El Prat
Mon 4/20
8:00 pm-4:25 pm
1 stop29h 25m
$1,105
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Fri 5/15
1:30 pm-5:10 pm
2 stops18h 40m
Barcelona-El Prat
Sat 5/23
11:10 am-6:35 pm
1 stop16h 25m
$1,126
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Barcelona-El Prat
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 Las Vegas to Barcelona-El Prat in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Barcelona-El Prat Airport 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-Barcelona-El Prat Airport 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 Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Las Vegas with our price prediction graph.
LAS-BCN
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 Barcelona-El Prat Airport
How far ahead should I book a flight from Las Vegas to Barcelona-El Prat Airport?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Barcelona-El Prat. Price data was last updated on March 13, 2026.
The best time to book flights from Las Vegas to Barcelona-El Prat Airport is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Las Vegas to Barcelona-El Prat Airport?
Currently, November is the cheapest month in which you can book a flight from Las Vegas to Barcelona-El Prat Airport (average of $433). Flying from Las Vegas to Barcelona-El Prat Airport in June is currently the most expensive (average of $782). 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.
How much does it cost to fly round-trip from Las Vegas to Barcelona-El Prat Airport?
Reviews of airlines servicing Barcelona-El Prat
Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated April 2, 2026.
Read through reviews of airlines operating flights from Las Vegas to Barcelona-El Prat Airport, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsRoses
Calella
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
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Top 10 airlines flying from Las Vegas to Barcelona-El Prat
Discover the top 10 airlines that operate flights from Las Vegas to Barcelona-El Prat. 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 April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$483 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$452 | Average$1,070 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$452 | Average$887 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$464 | Average$739 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$469 | Average$724 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$474 | Average$892 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$474 | Average$810 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$483 | Average$703 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$512 | Average$904 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$624 | Average$869 | FlexibilityNo cancel fee | On-time79% |