$231+ Cheap flights from LaGuardia, NY (LGA) to the United Kingdom
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LHR
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from LaGuardia to United Kingdom 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 LaGuardia to United Kingdom
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Cheapest flights from LaGuardia to United KingdomExplore the most affordable flight options available from LaGuardia to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from LaGuardia to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:00 pm -
2 stops12h 20m
Fri 11/276:00 am -
2 stops18h 06m
Deal found 10/17![Air Canada logo]()
$673
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:00 pm -
2 stops12h 20m
Thu 12/106:00 am -
2 stops21h 43m
Deal found 10/19![Air Canada logo]()
$677
This Gotogate deal was found by Cheapflights users on 10/17. 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.
Sat 11/73:30 pm -
2 stops24h 30m
Mon 11/99:00 am -
2 stops15h 06m
Deal found 10/17![Air Canada logo]()
$678
This Expedia deal was found by Cheapflights users on 10/17. 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.
Sat 11/71:10 pm -
1 stop13h 00m
Mon 11/97:00 am -
2 stops19h 30m
Deal found 10/17![Multiple Airlines logo]()
$682
This Air Canada deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
2 stops19h 30m
Mon 12/76:00 am -
2 stops21h 43m
Deal found 10/16![Air Canada logo]()
$683
This Air Canada deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:30 pm -
2 stops24h 30m
Wed 11/46:00 pm -
2 stops27h 51m
Deal found 10/17![Air Canada logo]()
$686
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:00 pm -
2 stops13h 10m
Fri 11/271:00 pm -
1 stop13h 30m
Deal found 10/17![Air Canada logo]()
$688
This Air Canada deal was found by Cheapflights users on 10/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:00 pm -
2 stops12h 20m
Sat 11/76:00 am -
2 stops15h 48m
Deal found 10/18![Air Canada logo]()
$689
This Justfly.com deal was found by Cheapflights users on 10/17. 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.
Mon 11/236:00 am -
2 stops19h 30m
Tue 12/16:50 am -
2 stops12h 48m
Deal found 10/17![Air Canada logo]()
$690
This Air Canada deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:55 pm -
1 stop10h 25m
Thu 11/266:50 am -
2 stops12h 45m
Deal found 10/16![Air Canada logo]()
$691
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
1 stop22h 30m
Thu 10/226:50 am -
2 stops16h 51m
Deal found 10/18![United Airlines logo]()
$692
This Mytrip deal was found by Cheapflights users on 10/15. 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 11/294:30 pm -
2 stops22h 15m
Sun 12/66:00 am -
2 stops16h 53m
Deal found 10/15![Multiple Airlines logo]()
$708
Best flights from LaGuardia to United KingdomDiscover carefully curated flight deals from LaGuardia to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from LaGuardia to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/81:00 pm -
2 stops15h 20m
Tue 1/126:40 am -
2 stops18h 51m
Deal found 10/19![Scandinavian Airlines logo]()
$799
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Sat 11/286:00 am -
1 stop23h 50m
Fri 12/111:00 pm -
1 stop32h 51m
Deal found 10/14![United Airlines logo]()
$807
This Virgin Atlantic deal was found by Cheapflights users on 10/16. 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.
Thu 11/54:00 pm -
1 stop14h 40m
Sun 11/82:05 pm -
2 stops14h 22m
Deal found 10/16![Virgin Atlantic logo]()
$827
This United deal was found by Cheapflights users on 10/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:30 pm -
1 stop11h 00m
Wed 11/251:00 pm -
1 stop13h 30m
Deal found 10/16![Multiple Airlines logo]()
$831
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/83:59 pm -
2 stops13h 26m
Fri 1/228:25 am -
2 stops16h 00m
Deal found 10/19![British Airways logo]()
$946
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/153:30 pm -
1 stop10h 40m
Sun 11/226:50 am -
2 stops16h 55m
Deal found 10/15![United Airlines logo]()
$820
This Virgin Atlantic deal was found by Cheapflights users on 10/16. 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.
Thu 11/53:00 pm -
1 stop11h 50m
Sat 11/710:50 am -
1 stop13h 52m
Deal found 10/16![Virgin Atlantic logo]()
$835
This Virgin Atlantic deal was found by Cheapflights users on 10/16. 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 1/133:00 pm -
1 stop11h 50m
Sun 1/176:30 am -
2 stops18h 04m
Deal found 10/16![Virgin Atlantic logo]()
$838
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/153:30 pm -
1 stop10h 40m
Mon 12/219:30 am -
2 stops19h 14m
Deal found 10/18![United Airlines logo]()
$868
This British Airways deal was found by Cheapflights users on 10/16. 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.
Mon 11/163:28 pm -
2 stops12h 42m
Mon 11/237:55 am -
2 stops15h 51m
Deal found 10/16![British Airways logo]()
$974
This Virgin Atlantic deal was found by Cheapflights users on 10/17. 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 1/165:00 pm -
1 stop13h 40m
Sun 1/2411:45 am -
2 stops17h 00m
Deal found 10/17![Virgin Atlantic logo]()
$841
This British Airways deal was found by Cheapflights users on 10/16. 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 1/63:59 pm -
2 stops12h 41m
Sat 1/166:50 am -
2 stops16h 20m
Deal found 10/16![British Airways logo]()
$978
This United deal was found by Cheapflights users on 10/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:59 pm -
2 stops15h 31m
Sun 12/66:10 am -
2 stops17h 34m
Deal found 10/15![Multiple Airlines logo]()
$1,081
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:59 pm -
1 stop11h 41m
Sat 10/311:00 pm -
1 stop12h 30m
Deal found 10/19![United Airlines logo]()
$972
This British Airways deal was found by Cheapflights users on 10/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:28 pm -
2 stops12h 37m
Sun 11/227:35 am -
2 stops16h 11m
Deal found 10/18![British Airways logo]()
$1,008
This Virgin Atlantic deal was found by Cheapflights users on 10/17. 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 12/212:55 pm -
2 stops14h 45m
Wed 12/95:40 am -
2 stops19h 04m
Deal found 10/17![Virgin Atlantic logo]()
$941
This British Airways deal was found by Cheapflights users on 10/17. 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 12/303:50 pm -
2 stops12h 50m
Mon 1/117:55 am -
2 stops16h 30m
Deal found 10/17![British Airways logo]()
$1,046
This Virgin Atlantic deal was found by Cheapflights users on 10/16. 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.
Sun 11/293:00 pm -
1 stop13h 55m
Wed 12/211:45 am -
2 stops16h 41m
Deal found 10/16![Virgin Atlantic logo]()
$1,005
This Virgin Atlantic deal was found by Cheapflights users on 10/14. 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 10/312:36 pm -
1 stop13h 09m
Sat 11/78:55 am -
1 stop13h 48m
Deal found 10/14![Virgin Atlantic logo]()
$1,006
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:55 pm -
2 stops14h 45m
Thu 12/105:40 am -
2 stops19h 05m
Deal found 10/19![Virgin Atlantic logo]()
$1,053
Last-minute flights from LaGuardia to United KingdomDiscover last-minute flight deals from LaGuardia to United Kingdom. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to United Kingdom. Data last updated October 19, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 10/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:30 pm -
1 stop13h 30m
Wed 10/216:00 am -
2 stops18h 36m
Deal found 10/18![Multiple Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
1 stop22h 30m
Thu 10/226:50 am -
2 stops16h 51m
Deal found 10/18![United Airlines logo]()
$692
This Air Canada deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:30 pm -
2 stops24h 30m
Wed 11/46:00 pm -
2 stops27h 51m
Deal found 10/17![Air Canada logo]()
$686
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:45 pm -
1 stop30h 25m
Fri 11/66:50 am -
2 stops16h 55m
Deal found 10/18![United Airlines logo]()
$693
This Air Canada deal was found by Cheapflights users on 10/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:00 pm -
2 stops12h 20m
Sat 11/76:00 am -
2 stops15h 48m
Deal found 10/18![Air Canada logo]()
$689
This Gotogate deal was found by Cheapflights users on 10/17. 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.
Sat 11/73:30 pm -
2 stops24h 30m
Mon 11/99:00 am -
2 stops15h 06m
Deal found 10/17![Air Canada logo]()
$678
This Expedia deal was found by Cheapflights users on 10/17. 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.
Sat 11/71:10 pm -
1 stop13h 00m
Mon 11/97:00 am -
2 stops19h 30m
Deal found 10/17![Multiple Airlines logo]()
$682
This Air Canada deal was found by Cheapflights users on 10/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:55 pm -
1 stop11h 25m
Mon 11/169:00 am -
2 stops15h 06m
Deal found 10/18![Air Canada logo]()
$683
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:00 pm -
2 stops12h 20m
Fri 11/276:00 am -
2 stops18h 06m
Deal found 10/17![Air Canada logo]()
$673
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:00 pm -
2 stops13h 10m
Fri 11/271:00 pm -
1 stop13h 30m
Deal found 10/17![Air Canada logo]()
$688
This Justfly.com deal was found by Cheapflights users on 10/17. 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.
Mon 11/236:00 am -
2 stops19h 30m
Tue 12/16:50 am -
2 stops12h 48m
Deal found 10/17![Air Canada logo]()
$690
This Air Canada deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:55 pm -
1 stop10h 25m
Thu 11/266:50 am -
2 stops12h 45m
Deal found 10/16![Air Canada logo]()
$691
One-way flights from LaGuardia to United KingdomSearch for one-way flight options from LaGuardia to United Kingdom. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from LaGuardia to United Kingdom. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This CheapOair deal was found by Cheapflights users on 10/17. 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.
Thu 10/228:30 pm -
2 stops29h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air Canada logo]()
$231
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/233:30 pm -
1 stop10h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air Canada logo]()
$252
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:00 pm -
2 stops12h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Air Canada logo]()
$260
This eDestinos deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/22:59 pm -
1 stop13h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Virgin Atlantic logo]()
$261
This Ticket deal was found by Cheapflights users on 10/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:00 pm -
2 stops13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Air Canada logo]()
$263
This Flightnetwork deal was found by Cheapflights users on 10/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:00 am -
2 stops15h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Air Canada logo]()
$275
This Mytrip deal was found by Cheapflights users on 10/17. 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 11/2410:35 am -
1 stop15h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air Canada logo]()
$278
This Mytrip deal was found by Cheapflights users on 10/16. 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.
Sat 10/247:55 am -
2 stops20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Air Canada logo]()
$279
This Booking.com deal was found by Cheapflights users on 10/17. 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.
Wed 11/181:10 pm -
1 stop13h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air Canada logo]()
$281
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:30 pm -
2 stops31h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Air Canada logo]()
$282
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:35 pm -
1 stop32h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Air Canada logo]()
$284
This Expedia deal was found by Cheapflights users on 10/14. 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.
Tue 1/125:29 pm -
2 stops14h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![British Airways logo]()
$328
Find flight deals from LaGuardia to United Kingdom
Keep the following information in mind while searching for LaGuardia to United Kingdom flight deals. Data was last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $667 (Gurufare) |
One-way from | $231 (CheapOair) |
Popular in | June |
Cheapest in | January |
Average price | $774 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to United Kingdom 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 19, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to the United Kingdom that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Wed 12/2
10:25 am-6:40 am
1 stop15h 15m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
Quickest round-trip
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Mon 11/16
4:00 pm-6:50 am
1 stop9h 50m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Fri 11/13
4:00 pm-6:50 am
1 stop9h 50m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$296
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Fri 2/12
6:00 am-7:10 am
1 stop20h 10m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$298
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Wed 11/18
6:00 am-7:10 am
1 stop20h 10m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$298
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Fri 4/2
3:40 pm-6:30 am
1 stop9h 50m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$298
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Sun 11/15
10:35 am-7:10 am
1 stop15h 35m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$298
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Thu 10/29
1:59 pm-11:40 am
1 stop17h 41m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$300
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Mon 11/23
6:00 am-6:30 am
2 stops19h 30m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$303
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Fri 11/6
9:30 pm-7:10 am
2 stops28h 40m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$303
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from LaGuardia to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from LaGuardia with our price prediction graph.
LGA-EDI
LGA-LHR
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 New York LaGuardia Airport to the United Kingdom
LGA-GB0
LGA-EDI
LGA-LHR
What is the cheapest month to book a flight from New York LaGuardia Airport to United Kingdom?
Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to United Kingdom (average of $528). Flying from New York LaGuardia Airport to United Kingdom in December is currently the most expensive (average of $1,033). 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.
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated October 19, 2026.
Read reviews from past customers who have flown Delta,Aer Lingus, andUnited Airlines from New York LaGuardia Airport to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to United Kingdom. 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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Alternative routes for LaGuardia to United Kingdom
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LaGuardia and United Kingdom flights
Browse other LaGuardia and United Kingdom flight options. Last updated on October 19, 2026.
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LaGuardia to United Kingdom flights
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Top 3 airlines flying from LaGuardia to United Kingdom
Discover the top 3 airlines that operate flights from LaGuardia to United Kingdom. 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 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$361 | Average$719 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$520 | Average$825 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$909 | Average$920 | FlexibilityNo cancel fee | On-timeN/A |