$285+ Cheap flights from Las Vegas (LAS) to London (LON)
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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LON
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to London 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.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to London are usually found in January or February, booked 82 days in advance, depart on a Monday or Wednesday and return on a Tuesday
Cheap flight deals from Las Vegas to London
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Cheapest flights from Las Vegas to LondonExplore the most affordable flight options available from Las Vegas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Las Vegas to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:45 am -
2 stops25h 45m
Wed 12/96:00 am -
3 stops34h 16m
Deal found 10/20![Multiple Airlines logo]()
$780
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Fri 11/136:30 am -
2 stops24h 40m
Mon 11/164:10 pm -
3 stops35h 25m
Deal found 10/22![Multiple Airlines logo]()
$785
This The Travel House deal was found by Cheapflights users on 10/24. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:25 pm -
1 stop23h 15m
Fri 11/138:05 am -
1 stop19h 26m
Deal found 10/24![JetBlue logo]()
$796
This oojo deal was found by Cheapflights users on 10/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:28 pm -
1 stop14h 27m
Sat 12/129:20 am -
1 stop36h 19m
Deal found 10/20![JetBlue logo]()
$819
This oojo deal was found by Cheapflights users on 10/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:59 pm -
1 stop22h 56m
Fri 12/119:20 am -
1 stop36h 19m
Deal found 10/22![JetBlue logo]()
$820
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:38 am -
2 stops21h 12m
Wed 11/189:50 am -
2 stops21h 18m
Deal found 10/20![Multiple Airlines logo]()
$821
This Mytrip deal was found by Cheapflights users on 10/24. 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 12/82:06 pm -
2 stops24h 34m
Tue 12/156:00 am -
2 stops22h 56m
Deal found 10/24![Multiple Airlines logo]()
$825
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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.
Tue 12/110:03 am -
1 stop15h 27m
Wed 12/912:20 pm -
1 stop18h 28m
Deal found 10/19![JetBlue logo]()
$827
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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 12/211:59 pm -
1 stop22h 56m
Wed 12/912:20 pm -
1 stop18h 28m
Deal found 10/21![JetBlue logo]()
$828
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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.
Wed 11/42:29 pm -
1 stop23h 11m
Mon 11/168:05 am -
1 stop19h 26m
Deal found 10/22![JetBlue logo]()
$829
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:44 pm -
2 stops22h 31m
Tue 2/29:35 am -
1 stop21h 47m
Deal found 10/21![Multiple Airlines logo]()
$830
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:59 pm -
1 stop22h 56m
Thu 11/127:25 am -
1 stop25h 31m
Deal found 10/23![JetBlue logo]()
$830
Best flights from Las Vegas to LondonDiscover carefully curated flight deals from Las Vegas to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Las Vegas to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Norse deal was found by Cheapflights users on 10/24. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1311:50 pm -
1 stop22h 00m
Wed 1/209:45 am -
1 stop21h 37m
Deal found 10/24![Multiple Airlines logo]()
$811
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:34 am -
1 stop15h 56m
Tue 12/157:25 am -
1 stop33h 23m
Deal found 10/22![JetBlue logo]()
$864
This SWISS deal was found by Cheapflights users on 10/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/203:25 pm -
2 stops18h 25m
Tue 1/268:40 am -
2 stops22h 19m
Deal found 10/20![SWISS logo]()
$903
This British Airways deal was found by Cheapflights users on 10/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/204:11 pm -
1 stop12h 54m
Wed 2/34:05 pm -
Nonstop10h 45m
Deal found 10/21![British Airways logo]()
$924
This KLM deal was found by Cheapflights users on 10/24. 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.
Wed 1/1310:20 pm -
Nonstop9h 55m
Tue 1/196:30 am -
1 stop15h 45m
Deal found 10/24![KLM logo]()
$967
This Virgin Atlantic deal was found by Cheapflights users on 10/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:25 pm -
1 stop16h 20m
Wed 12/910:00 am -
2 stops17h 05m
Deal found 10/20![Virgin Atlantic logo]()
$974
This Delta deal was found by Cheapflights users on 10/22. 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.
Tue 12/16:00 am -
1 stop17h 45m
Fri 12/185:40 pm -
Nonstop10h 45m
Deal found 10/22![Delta logo]()
$1,030
This Turkish Airlines deal was found by Cheapflights users on 10/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:29 pm -
2 stops34h 41m
Tue 11/176:30 am -
2 stops25h 10m
Deal found 10/21![Turkish Airlines logo]()
$1,098
This Scandinavian Airlines deal was found by Cheapflights users on 10/23. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:44 am -
3 stops22h 16m
Fri 12/186:40 am -
2 stops24h 38m
Deal found 10/23![Scandinavian Airlines logo]()
$1,110
This Condor deal was found by Cheapflights users on 10/24. 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 1/1412:07 pm -
2 stops18h 53m
Wed 1/208:15 pm -
2 stops32h 45m
Deal found 10/24![Condor logo]()
$1,281
This SWISS deal was found by Cheapflights users on 10/24. 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.
Wed 1/133:25 pm -
2 stops18h 25m
Tue 1/198:40 am -
2 stops20h 09m
Deal found 10/24![SWISS logo]()
$982
This Icelandair deal was found by Cheapflights users on 10/20. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:10 am -
2 stops18h 40m
Mon 12/148:35 pm -
2 stops33h 15m
Deal found 10/20![Multiple Airlines logo]()
$1,022
This SWISS deal was found by Cheapflights users on 10/24. 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 1/123:25 pm -
2 stops19h 50m
Thu 1/219:00 am -
2 stops21h 59m
Deal found 10/24![SWISS logo]()
$985
This Virgin Atlantic deal was found by Cheapflights users on 10/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:20 pm -
Nonstop9h 55m
Sat 12/55:40 pm -
Nonstop10h 45m
Deal found 10/23![Virgin Atlantic logo]()
$1,085
This Delta deal was found by Cheapflights users on 10/22. 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.
Fri 12/46:30 am -
1 stop16h 35m
Mon 12/145:40 pm -
Nonstop10h 45m
Deal found 10/22![Delta logo]()
$1,099
This Turkish Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 1/121:15 pm -
2 stops43h 15m
Wed 1/2010:05 am -
2 stops30h 48m
Deal found 10/24![Turkish Airlines logo]()
$1,102
This Virgin Atlantic deal was found by Cheapflights users on 10/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:25 pm -
1 stop16h 20m
Sat 1/2310:00 am -
2 stops18h 26m
Deal found 10/23![Virgin Atlantic logo]()
$1,092
This SWISS deal was found by Cheapflights users on 10/23. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:21 pm -
2 stops18h 29m
Mon 12/146:40 pm -
2 stops33h 59m
Deal found 10/23![SWISS logo]()
$1,023
This Mytrip deal was found by Cheapflights users on 10/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:30 am -
2 stops25h 30m
Fri 11/206:40 am -
3 stops35h 39m
Deal found 10/19![Multiple Airlines logo]()
$1,143
This Turkish Airlines deal was found by Cheapflights users on 10/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:07 pm -
2 stops36h 03m
Fri 12/115:25 pm -
2 stops36h 26m
Deal found 10/20![Turkish Airlines logo]()
$1,188
This SWISS deal was found by Cheapflights users on 10/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/294:20 pm -
2 stops17h 30m
Tue 12/156:40 pm -
2 stops33h 30m
Deal found 10/20![SWISS logo]()
$1,129
This SWISS deal was found by Cheapflights users on 10/23. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:20 pm -
2 stops17h 30m
Thu 11/128:30 am -
2 stops22h 21m
Deal found 10/23![SWISS logo]()
$1,328
Last-minute flights from Las Vegas to LondonDiscover last-minute flight deals from Las Vegas to London. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to London. Data last updated October 25, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 10/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:45 pm -
1 stop14h 00m
Sun 11/89:20 am -
1 stop22h 20m
Deal found 10/22![JetBlue logo]()
$842
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:28 am -
1 stop13h 27m
Sat 11/79:20 am -
1 stop19h 08m
Deal found 10/22![JetBlue logo]()
$834
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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.
Wed 11/43:59 pm -
1 stop21h 41m
Sat 11/148:05 am -
1 stop24h 51m
Deal found 10/22![JetBlue logo]()
$829
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:59 pm -
1 stop22h 56m
Thu 11/127:25 am -
1 stop25h 31m
Deal found 10/23![JetBlue logo]()
$830
This The Travel House deal was found by Cheapflights users on 10/24. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:25 pm -
1 stop23h 15m
Fri 11/138:05 am -
1 stop19h 26m
Deal found 10/24![JetBlue logo]()
$796
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:38 am -
2 stops21h 12m
Wed 11/189:50 am -
2 stops21h 18m
Deal found 10/20![Multiple Airlines logo]()
$821
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Fri 11/136:30 am -
2 stops24h 40m
Mon 11/164:10 pm -
3 stops35h 25m
Deal found 10/22![Multiple Airlines logo]()
$785
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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.
Fri 11/133:59 pm -
1 stop21h 41m
Fri 11/208:05 am -
1 stop22h 40m
Deal found 10/20![JetBlue logo]()
$828
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:44 pm -
2 stops22h 31m
Tue 2/29:35 am -
1 stop21h 47m
Deal found 10/21![Multiple Airlines logo]()
$830
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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.
Mon 11/2311:59 pm -
1 stop13h 41m
Sun 1/3112:20 pm -
1 stop16h 54m
Deal found 10/21![JetBlue logo]()
$833
This JetBlue deal was found by Cheapflights users on 10/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:59 pm -
1 stop13h 41m
Fri 1/299:20 am -
1 stop19h 46m
Deal found 10/21![JetBlue logo]()
$838
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:59 pm -
1 stop13h 41m
Tue 12/157:25 am -
1 stop23h 13m
Deal found 10/22![JetBlue logo]()
$835
One-way flights from Las Vegas to LondonSearch for one-way flight options from Las Vegas to London. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Las Vegas to London. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This oojo deal was found by Cheapflights users on 10/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1010:05 am -
1 stop15h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![JetBlue logo]()
$285
This oojo deal was found by Cheapflights users on 10/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
1 stop19h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![JetBlue logo]()
$286
This oojo deal was found by Cheapflights users on 10/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:39 pm -
1 stop14h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![JetBlue logo]()
$287
This Flysmarter deal was found by Cheapflights users on 10/20. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1311:39 pm -
1 stop14h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![JetBlue logo]()
$288
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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.
Fri 11/132:25 pm -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![JetBlue logo]()
$290
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/811:59 pm -
1 stop22h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![JetBlue logo]()
$294
This CheapOair deal was found by Cheapflights users on 10/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:39 pm -
1 stop14h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![JetBlue logo]()
$296
This JetBlue deal was found by Cheapflights users on 10/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:59 pm -
1 stop13h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![JetBlue logo]()
$299
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:39 pm -
1 stop14h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![JetBlue logo]()
$301
This Jetabroad deal was found by Cheapflights users on 10/22. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:05 pm -
1 stop25h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![JetBlue logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Mon 11/2312:44 pm -
3 stops36h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$305
This JetBlue deal was found by Cheapflights users on 10/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:09 pm -
1 stop14h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![JetBlue logo]()
$305
Find flight deals from Las Vegas to London
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to London (LON). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $780 (Mytrip) |
One-way from | $285 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $1,062 |
Good round-trip deal | $821 or less |
Good one-way deal | $458 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to London 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 October 25, 2026.
Use the filters below to find and compare flights from Las Vegas to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LHR London Heathrow
LASLHR
Las Vegas Harry Reid Intl
Fri 11/6
11:09 pm-9:40 pm
1 stop14h 31m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$305
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LGW London Gatwick
LASLGW
Las Vegas Harry Reid Intl
Wed 1/13
11:50 pm-5:50 am
1 stop22h 00m
London Gatwick
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$437
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LGW London Gatwick
LASLGW
Las Vegas Harry Reid Intl
Thu 1/14
11:50 pm-10:00 am
1 stop26h 10m
London Gatwick
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$458
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LHR London Heathrow
LASLHR
Las Vegas Harry Reid Intl
Sat 10/31
3:10 pm-9:20 am
2 stops35h 10m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$542
Quickest round-trip
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LHR London Heathrow
LASLHR
Las Vegas Harry Reid Intl
Tue 11/3
10:20 pm-4:15 pm
Nonstop9h 55m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$542
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LHR London Heathrow
LASLHR
Las Vegas Harry Reid Intl
Wed 11/18
10:20 pm-4:15 pm
Nonstop9h 55m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$542
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LHR London Heathrow
LASLHR
Las Vegas Harry Reid Intl
Tue 11/3
10:20 pm-4:15 pm
Nonstop9h 55m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$542
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LHR London Heathrow
LASLHR
Las Vegas Harry Reid Intl
Tue 12/8
10:20 pm-4:15 pm
Nonstop9h 55m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$542
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LHR London Heathrow
LASLHR
Las Vegas Harry Reid Intl
Mon 11/2
10:20 pm-4:15 pm
Nonstop9h 55m
London Heathrow
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$542
Las VegasLondon
LAS Las Vegas Harry Reid Intl - LGW London Gatwick
LASLGW
Las Vegas Harry Reid Intl
Mon 11/2
3:25 pm-3:45 pm
1 stop16h 20m
London Gatwick
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$546
Showing 1-10 of 40 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to London
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 London in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-London 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-London 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 London
Have a flexible travel schedule? Discover the best time to fly to London from Las Vegas with our price prediction graph.
LAS-LON
LAS-LHR
LAS-LGW
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 London
LAS-LON
LAS-LHR
LAS-LGW
What is the cheapest month to book a flight from Las Vegas to London?
Currently, February is the cheapest month in which you can book a flight from Las Vegas to London (average of $782). Flying from Las Vegas to London in June is currently the most expensive (average of $1,453). 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.
What is the cheapest time of day to fly from LAS to LON?
Find hourly flight availability from Las Vegas to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 25, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to London as you normally would.
How much does it cost to fly round-trip from Las Vegas to London?
Airfare is below average for this route at the moment.
Las Vegas to London flights typically cost between $830 and $1,174 in December.The cheapest round-trip price found within the last 5 days was $780 on Multiple Airlines (Dec 2-Dec 9).
How far ahead should I book a flight from Las Vegas to London?
Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
The best insider tips for Las Vegas to London flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to London trip
Our travel experts
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated October 25, 2026.
See what other customers who have flown with Delta,Virgin Atlantic, andJetBlue from Las Vegas to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to London. 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 London?
Book flights to London if you plan to visit one of these locationsIlford
Dorking
Hounslow
Gatwick
Wembley
Harrow
Southend-on-Sea
Basingstoke
Watford
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Slough
Eastbourne
Stansted
Sutton
Luton
Harlow
Browse thousands of different options on Cheapflights for your next trip
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Other flights to London
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
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Browse other Las Vegas and London flight options. Last updated on October 25, 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 October 25, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Las Vegas to London
Discover the top 7 airlines that operate flights from Las Vegas to London. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$1,031 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$580 | Average$1,231 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$597 | Average$1,130 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$641 | Average$1,196 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$644 | Average$1,093 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$728 | Average$919 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$774 | Average$1,114 | FlexibilityNo cancel fee | On-time75% |