$477+ Cheap flights from Las Vegas (LAS) to Shannon (SNN)
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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SNN
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Shannon 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 Shannon
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Best
Last-minute
One-way
Cheapest flights from Las Vegas to ShannonExplore the most affordable flight options available from Las Vegas to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Las Vegas to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:47 am -
2 stops14h 28m
Tue 10/612:30 pm -
1 stop18h 24m
Deal found 9/20![United Airlines logo]()
$738
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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.
Wed 11/47:00 am -
2 stops25h 45m
Wed 11/112:00 pm -
1 stop17h 40m
Deal found 9/21![Aer Lingus logo]()
$773
This Ovago deal was found by Cheapflights users on 9/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:55 pm -
1 stop14h 30m
Mon 12/78:05 pm -
1 stop30h 45m
Deal found 9/19![Multiple Airlines logo]()
$787
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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.
Mon 11/308:55 pm -
1 stop14h 30m
Mon 12/78:05 pm -
2 stops32h 07m
Deal found 9/18![British Airways logo]()
$789
This Ovago deal was found by Cheapflights users on 9/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:55 pm -
1 stop14h 30m
Wed 11/112:40 pm -
1 stop28h 16m
Deal found 9/21![Multiple Airlines logo]()
$799
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:59 pm -
1 stop21h 26m
Tue 10/272:00 pm -
1 stop16h 40m
Deal found 9/22![Aer Lingus logo]()
$817
Best flights from Las Vegas to ShannonDiscover carefully curated flight deals from Las Vegas to Shannon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Las Vegas to Shannon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:47 am -
2 stops14h 28m
Tue 10/612:30 pm -
1 stop18h 24m
Deal found 9/20![United Airlines logo]()
$738
This Ovago deal was found by Cheapflights users on 9/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:55 pm -
1 stop14h 30m
Mon 12/78:05 pm -
1 stop30h 45m
Deal found 9/20![Multiple Airlines logo]()
$787
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:55 pm -
1 stop14h 30m
Mon 12/78:05 pm -
2 stops32h 07m
Deal found 9/19![British Airways logo]()
$789
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:59 pm -
1 stop21h 26m
Tue 10/272:00 pm -
1 stop16h 40m
Deal found 9/22![Aer Lingus logo]()
$817
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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.
Wed 11/42:50 pm -
2 stops17h 55m
Wed 11/118:05 pm -
2 stops31h 01m
Deal found 9/21![British Airways logo]()
$793
This Ovago deal was found by Cheapflights users on 9/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:55 pm -
1 stop14h 30m
Wed 11/112:40 pm -
1 stop28h 16m
Deal found 9/21![Multiple Airlines logo]()
$799
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:28 pm -
2 stops17h 42m
Tue 10/278:05 pm -
2 stops27h 27m
Deal found 9/22![British Airways logo]()
$846
Last-minute flights from Las Vegas to ShannonDiscover last-minute flight deals from Las Vegas to Shannon. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Shannon. Data last updated September 23, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:08 am -
1 stop14h 22m
Tue 10/277:50 am -
2 stops20h 50m
Deal found 9/22![Multiple Airlines logo]()
$1,159
This Priceline deal was found by Cheapflights users on 9/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:10 pm -
2 stops20h 00m
Tue 10/277:50 am -
2 stops20h 50m
Deal found 9/22![Air Canada logo]()
$1,274
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:47 am -
2 stops14h 28m
Tue 10/612:30 pm -
1 stop18h 24m
Deal found 9/20![United Airlines logo]()
$738
This Booking.com deal was found by Cheapflights users on 9/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 pm -
2 stops19h 20m
Tue 10/67:30 am -
3 stops24h 13m
Deal found 9/20![Multiple Airlines logo]()
$1,961
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:59 pm -
1 stop21h 26m
Tue 10/272:00 pm -
1 stop16h 40m
Deal found 9/22![Aer Lingus logo]()
$817
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:28 pm -
2 stops17h 42m
Tue 10/278:05 pm -
2 stops27h 27m
Deal found 9/22![British Airways logo]()
$846
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:45 am -
3 stops29h 50m
Tue 10/278:05 pm -
3 stops31h 47m
Deal found 9/22![Multiple Airlines logo]()
$1,192
One-way flights from Las Vegas to ShannonSearch for one-way flight options from Las Vegas to Shannon. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Las Vegas to Shannon. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:59 pm -
1 stop22h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Aer Lingus logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:01 am -
3 stops35h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$483
Find flight deals from Las Vegas to Shannon
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Shannon (SNN). 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 23, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $773 (Cheapflightsfares) |
One-way from | $477 (Cheapflightsfares) |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Shannon 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 23, 2026.
Use the filters below to find and compare flights from Las Vegas to Shannon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Thu 10/29
11:59 pm-5:50 am
1 stop22h 51m
Shannon
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$477
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Wed 10/28
12:01 am-6:05 pm
3 stops35h 04m
Shannon
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$483
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Fri 10/2
11:47 am-10:15 am
2 stops14h 28m
Shannon
Tue 10/6
12:30 pm-10:54 pm
1 stop18h 24m
$738
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Mon 11/30
8:55 pm-7:25 pm
1 stop14h 30m
Shannon
Mon 12/7
8:05 pm-6:50 pm
1 stop30h 45m
$787
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Mon 11/30
8:55 pm-7:25 pm
1 stop14h 30m
Shannon
Mon 12/7
8:05 pm-8:12 pm
2 stops32h 07m
$789
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Wed 11/4
2:50 pm-4:45 pm
2 stops17h 55m
Shannon
Wed 11/11
8:05 pm-7:06 pm
2 stops31h 01m
$793
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Wed 11/4
8:55 pm-7:25 pm
1 stop14h 30m
Shannon
Wed 11/11
2:40 pm-10:56 am
1 stop28h 16m
$799
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Tue 10/20
11:59 pm-5:25 am
1 stop21h 26m
Shannon
Tue 10/27
2:00 pm-11:40 pm
1 stop16h 40m
$817
Las VegasShannon
LAS Las Vegas Harry Reid Intl - SNN Shannon
LASSNN
Las Vegas Harry Reid Intl
Tue 10/20
2:28 pm-4:10 pm
2 stops17h 42m
Shannon
Tue 10/27
8:05 pm-4:32 pm
2 stops27h 27m
$846
Sorted by cheapest first
Compare providers for flights from Las Vegas to Shannon
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 Shannon in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Shannon, Clare flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Las Vegas-Shannon, Clare flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Las Vegas-Shannon, Clare flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Shannon, Clare flights, Cheapflights users trust Ovago the most. Ovago 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-Shannon, Clare 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 Shannon
Have a flexible travel schedule? Discover the best time to fly to Shannon from Las Vegas with our price prediction graph.
LAS-SNN
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 Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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