$327+ Cheap flights from Las Vegas (LAS) to Barcelona
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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BCN
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Barcelona 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
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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
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Best
Last-minute
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Cheapest flights from Las Vegas to BarcelonaExplore the most affordable flight options available from Las Vegas to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Las Vegas to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/28. 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 8/115:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 6/28![Condor logo]()
$585
This Condor deal was found by Cheapflights users on 6/28. 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.
Mon 8/179:15 am
LAS
- BCN
2 stops21h 45m
Multiple Airlines
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$620
This Cheapflightsfares deal was found by Cheapflights users on 6/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 6/29![Condor logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Sun 8/308:00 am
BCN
- LAS
1 stop18h 50m
Condor
Deal found 6/28![Condor logo]()
$657
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 7/1![Condor logo]()
$668
This Condor deal was found by Cheapflights users on 6/28. 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 8/1912:22 pm
LAS
- BCN
2 stops24h 48m
Multiple Airlines
Thu 8/278:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$670
This FlightHub deal was found by Cheapflights users on 6/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 6/28![Condor logo]()
$673
Best flights from Las Vegas to BarcelonaDiscover carefully curated flight deals from Las Vegas to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Las Vegas to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Condor deal was found by Cheapflights users on 7/1. 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.
Tue 8/118:45 am
LAS
- BCN
2 stops28h 25m
Multiple Airlines
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$740
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am
LAS
- BCN
1 stop20h 10m
Delta
Fri 10/306:00 am
BCN
- LAS
1 stop16h 10m
Delta
Deal found 6/30![Delta logo]()
$845
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:40 am
LAS
- BCN
1 stop16h 20m
United Airlines
Sun 11/1510:30 am
BCN
- LAS
1 stop18h 47m
United Airlines
Deal found 6/29![United Airlines logo]()
$943
This British Airways deal was found by Cheapflights users on 6/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:10 pm
LAS
- BCN
1 stop15h 20m
British Airways
Mon 9/149:20 pm
BCN
- LAS
1 stop31h 40m
British Airways
Deal found 6/27![British Airways logo]()
$951
This Condor deal was found by Cheapflights users on 6/28. 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.
Sun 8/168:20 pm
LAS
- BCN
1 stop16h 50m
Multiple Airlines
Sun 8/308:00 am
BCN
- LAS
2 stops23h 45m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$798
This Condor deal was found by Cheapflights users on 7/1. 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 10/812:15 pm
LAS
- BCN
2 stops24h 55m
Multiple Airlines
Wed 10/218:00 am
BCN
- LAS
2 stops21h 00m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$800
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:59 am
LAS
- BCN
1 stop15h 11m
Delta
Fri 10/306:00 am
BCN
- LAS
1 stop16h 10m
Delta
Deal found 6/30![Delta logo]()
$895
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:55 pm
LAS
- BCN
1 stop24h 05m
United Airlines
Sun 11/296:50 am
BCN
- LAS
1 stop16h 45m
United Airlines
Deal found 7/2![United Airlines logo]()
$949
This Condor deal was found by Cheapflights users on 7/1. 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.
Sun 8/910:02 am
LAS
- BCN
2 stops27h 08m
Multiple Airlines
Tue 8/258:00 am
BCN
- LAS
2 stops19h 30m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$822
Last-minute flights from Las Vegas to BarcelonaDiscover last-minute flight deals from Las Vegas to Barcelona. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Barcelona. Data last updated July 2, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 7/1![Condor logo]()
$668
This Cheapflightsfares deal was found by Cheapflights users on 6/28. 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 8/115:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 6/28![Condor logo]()
$585
This Cheapflightsfares deal was found by Cheapflights users on 6/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 6/29![Condor logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:20 pm
LAS
- BCN
1 stop16h 50m
Condor
Sun 8/308:00 am
BCN
- LAS
1 stop18h 50m
Condor
Deal found 6/28![Condor logo]()
$657
This Condor deal was found by Cheapflights users on 6/28. 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.
Mon 8/179:15 am
LAS
- BCN
2 stops21h 45m
Multiple Airlines
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$620
This FlightHub deal was found by Cheapflights users on 6/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:15 pm
LAS
- BCN
1 stop19h 55m
Condor
Tue 8/258:00 am
BCN
- LAS
1 stop16h 15m
Condor
Deal found 6/28![Condor logo]()
$673
This Condor deal was found by Cheapflights users on 6/28. 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 8/1912:22 pm
LAS
- BCN
2 stops24h 48m
Multiple Airlines
Thu 8/278:00 am
BCN
- LAS
1 stop16h 15m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$670
One-way flights from Las Vegas to BarcelonaSearch for one-way flight options from Las Vegas to Barcelona. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Las Vegas to Barcelona. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:43 pm
LAS
- BCN
3 stops40h 07m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Tue 8/117:05 am
LAS
- BCN
3 stops49h 40m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Fri 8/79:42 pm
LAS
- BCN
2 stops42h 18m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:42 pm
LAS
- BCN
2 stops52h 18m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Wed 8/129:15 am
LAS
- BCN
2 stops30h 55m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:15 pm
LAS
- BCN
2 stops32h 10m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Sat 8/81:43 pm
LAS
- BCN
3 stops35h 22m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:42 pm
LAS
- BCN
2 stops36h 03m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Thu 8/139:42 pm
LAS
- BCN
2 stops33h 33m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$362
Find flight deals from Las Vegas to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Barcelona (S37). 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 July 2, 2026.
Round-trip from | $585 (Cheapflightsfares) |
|---|---|
One-way from | $327 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,129 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Barcelona 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 July 2, 2026.
Use the filters below to find and compare flights from Las Vegas to Barcelona 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
Tue 8/11
8:45 am-10:10 pm
2 stops28h 25m
Barcelona-El Prat
Tue 8/25
8:00 am-3:15 pm
1 stop16h 15m
$740
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Sun 8/16
8:20 pm-10:10 pm
1 stop16h 50m
Barcelona-El Prat
Sun 8/30
8:00 am-10:45 pm
2 stops23h 45m
$798
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Thu 10/8
12:15 pm-10:10 pm
2 stops24h 55m
Barcelona-El Prat
Wed 10/21
8:00 am-8:00 pm
2 stops21h 00m
$800
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Sun 8/9
10:02 am-10:10 pm
2 stops27h 08m
Barcelona-El Prat
Tue 8/25
8:00 am-6:30 pm
2 stops19h 30m
$822
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Tue 9/29
6:00 am-11:10 am
1 stop20h 10m
Barcelona-El Prat
Fri 10/30
6:00 am-2:10 pm
1 stop16h 10m
$845
Quickest round-trip
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Thu 10/1
10:59 am-11:10 am
1 stop15h 11m
Barcelona-El Prat
Fri 10/30
6:00 am-2:10 pm
1 stop16h 10m
$895
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Fri 11/6
7:40 am-9:00 am
1 stop16h 20m
Barcelona-El Prat
Sun 11/15
10:30 am-8:17 pm
1 stop18h 47m
$943
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Sun 11/22
11:55 pm-9:00 am
1 stop24h 05m
Barcelona-El Prat
Sun 11/29
6:50 am-2:35 pm
1 stop16h 45m
$949
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Sat 8/15
10:10 pm-10:30 pm
1 stop15h 20m
Barcelona-El Prat
Mon 9/14
9:20 pm-8:00 pm
1 stop31h 40m
$951
Cheapest one-way
Las VegasBarcelona
LAS - BCN
LASBCN
Las Vegas Harry Reid Intl
Wed 11/11
8:55 pm-9:10 am
1 stop27h 15m
$390
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Las Vegas to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Las Vegas with our price prediction graph.
LAS-S37
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
LAS-S37
LAS-BCN
What is the cheapest month to book a flight from Las Vegas to Barcelona?
Currently, July is the cheapest month in which you can book a flight from Las Vegas to Barcelona (average of $337). Flying from Las Vegas to Barcelona in June is currently the most expensive (average of $732). 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?
How far ahead should I book a flight from Las Vegas to Barcelona?
To ensure you get the cheapest price possible for a flight from Las Vegas to Barcelona, you should look to book at least 6 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Barcelona
Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated July 2, 2026.
Get a feel of what it's like to fly with KLM,Delta, andUnited Airlines from Las Vegas to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Boarding
7.8
Overall
7.8
Crew
8.4
Comfort
7.7
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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Other flights from Las Vegas
Popular flights
Alternative routes for Las Vegas to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to Barcelona by cabin class
Find flights from Las Vegas to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Barcelona flights
Browse other Las Vegas and Barcelona flight options. Last updated on July 2, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Las Vegas to Barcelona
Discover the top 10 airlines that operate flights from Las Vegas to Barcelona. 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$433 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$459 | Average$928 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$464 | Average$754 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$469 | Average$694 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$474 | Average$892 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$483 | Average$727 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$1,156 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$502 | Average$1,064 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$522 | Average$1,105 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$589 | Average$850 | FlexibilityNo cancel fee | On-time76% |