$505+ Cheap flights from Shannon (SNN) 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — LAS
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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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 Shannon to Las Vegas
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Best
Last-minute
One-way
Cheapest flights from Shannon to Las VegasExplore the most affordable flight options available from Shannon to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Shannon to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This lastminute.com deal was found by Cheapflights users on 9/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:30 am -
2 stops18h 34m
Fri 9/2510:44 am -
2 stops39h 31m
Deal found 9/6![Lufthansa logo]()
$639
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/1812:30 pm -
2 stops17h 29m
Fri 9/256:09 am -
2 stops20h 06m
Deal found 9/6![United Airlines logo]()
$640
This lol.travel deal was found by Cheapflights users on 9/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:30 am -
2 stops24h 18m
Thu 10/297:20 am -
2 stops26h 25m
Deal found 9/7![Air Canada logo]()
$779
This TravelUp deal was found by Cheapflights users on 9/6. 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.
Fri 9/182:30 pm -
1 stop28h 07m
Fri 9/2510:54 pm -
1 stop23h 06m
Deal found 9/6![British Airways logo]()
$806
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/112:30 pm -
1 stop15h 27m
Fri 10/166:00 pm -
2 stops27h 25m
Deal found 9/4![American Airlines logo]()
$818
This Flysmarter deal was found by Cheapflights users on 9/4. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:50 am -
2 stops19h 43m
Sat 11/288:55 pm -
1 stop14h 30m
Deal found 9/4![Multiple Airlines logo]()
$819
This British Airways deal was found by Cheapflights users on 9/8. 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 11/77:50 am -
2 stops23h 52m
Sat 11/288:55 pm -
1 stop30h 35m
Deal found 9/8![British Airways logo]()
$842
Best flights from Shannon to Las VegasDiscover carefully curated flight deals from Shannon to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Shannon to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This British Airways deal was found by Cheapflights users on 9/8. 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.
Thu 1/217:50 am -
1 stop19h 00m
Mon 1/259:38 am -
2 stops23h 07m
Deal found 9/8![British Airways logo]()
$745
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Thu 1/217:50 am -
2 stops20h 25m
Mon 1/257:00 am -
2 stops14h 50m
Deal found 9/8![American Airlines logo]()
$790
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/112:30 pm -
1 stop15h 27m
Fri 10/166:00 pm -
2 stops27h 25m
Deal found 9/4![American Airlines logo]()
$818
Last-minute flights from Shannon to Las VegasDiscover last-minute flight deals from Shannon to Las Vegas. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Shannon to Las Vegas. Data last updated September 9, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 9/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:30 am -
2 stops18h 34m
Fri 9/2510:44 am -
2 stops39h 31m
Deal found 9/6![Lufthansa logo]()
$639
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/1812:30 pm -
2 stops17h 29m
Fri 9/256:09 am -
2 stops20h 06m
Deal found 9/6![United Airlines logo]()
$640
This TravelUp deal was found by Cheapflights users on 9/6. 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.
Fri 9/182:30 pm -
1 stop28h 07m
Fri 9/2510:54 pm -
1 stop23h 06m
Deal found 9/6![British Airways logo]()
$806
This Aer Lingus deal was found by Cheapflights users on 9/8. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:30 pm -
1 stop18h 08m
Fri 9/2510:55 pm -
1 stop23h 05m
Deal found 9/8![Multiple Airlines logo]()
$922
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/112:30 pm -
1 stop15h 27m
Fri 10/166:00 pm -
2 stops27h 25m
Deal found 9/4![American Airlines logo]()
$818
This British Airways deal was found by Cheapflights users on 9/7. 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.
Sun 10/117:30 am -
2 stops21h 27m
Fri 10/169:00 am -
2 stops18h 20m
Deal found 9/7![British Airways logo]()
$1,071
This lol.travel deal was found by Cheapflights users on 9/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:30 am -
2 stops24h 18m
Thu 10/297:20 am -
2 stops26h 25m
Deal found 9/7![Air Canada logo]()
$779
This TravelUp deal was found by Cheapflights users on 9/7. 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.
Thu 10/221:45 pm -
1 stop17h 46m
Thu 10/299:00 am -
1 stop14h 10m
Deal found 9/7![Multiple Airlines logo]()
$871
One-way flights from Shannon to Las VegasSearch for one-way flight options from Shannon to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Shannon to Las Vegas. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:05 pm -
2 stops29h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Aer Lingus logo]()
$505
This Booking.com deal was found by Cheapflights users on 9/5. 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.
Fri 11/137:50 am -
1 stop19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![British Airways logo]()
$507
This Priceline deal was found by Cheapflights users on 9/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:50 am -
1 stop19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![British Airways logo]()
$512
This KAYAK deal was found by Cheapflights users on 9/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:00 pm -
2 stops17h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$533
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 11/47:50 am -
3 stops32h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$597
Find flight deals from Shannon to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) 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 9, 2026.
Round-trip from | $744 (lastminute.com) |
|---|---|
One-way from | $505 (KAYAK) |
Cheapflights Fare Finder
Customize your flight search to find flights from Shannon 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Shannon to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ShannonLas Vegas
SNN Shannon - LAS Las Vegas Harry Reid Intl
SNNLAS
Shannon
Wed 11/4
8:05 pm-5:50 pm
2 stops29h 45m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$505
ShannonLas Vegas
SNN Shannon - LAS Las Vegas Harry Reid Intl
SNNLAS
Shannon
Wed 11/4
7:50 am-6:50 pm
1 stop19h 00m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$512
Quickest round-trip
ShannonLas Vegas
SNN Shannon - LAS Las Vegas Harry Reid Intl
SNNLAS
Shannon
Fri 11/13
2:00 pm-11:01 pm
2 stops17h 01m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$533
ShannonLas Vegas
SNN Shannon - LAS Las Vegas Harry Reid Intl
SNNLAS
Shannon
Wed 11/4
7:50 am-8:45 am
3 stops32h 55m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$597
ShannonLas Vegas
SNN Shannon - LAS Las Vegas Harry Reid Intl
SNNLAS
Shannon
Thu 1/21
7:50 am-6:50 pm
1 stop19h 00m
Las Vegas Harry Reid Intl
Mon 1/25
9:38 am-4:45 pm
2 stops23h 07m
$745
ShannonLas Vegas
SNN Shannon - LAS Las Vegas Harry Reid Intl
SNNLAS
Shannon
Thu 1/21
7:50 am-8:15 pm
2 stops20h 25m
Las Vegas Harry Reid Intl
Mon 1/25
7:00 am-5:50 am
2 stops14h 50m
$790
ShannonLas Vegas
SNN Shannon - LAS Las Vegas Harry Reid Intl
SNNLAS
Shannon
Sun 10/11
2:30 pm-9:57 pm
1 stop15h 27m
Las Vegas Harry Reid Intl
Fri 10/16
6:00 pm-5:25 am
2 stops27h 25m
$818
Sorted by cheapest first
Best time to book a flight from Shannon to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Shannon with our price prediction graph.
SNN-LAS
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 Shannon to Las Vegas. 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 Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
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