$239+ Cheap flights from LaGuardia, NY (LGA) to London (LON)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LON
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Cheapest flights from LaGuardia to LondonExplore the most affordable flight options available from LaGuardia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from LaGuardia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:45 pm
LGA
- LGW
2 stops13h 20m
Multiple Airlines
Sun 8/169:35 pm
LGW
- LGA
2 stops22h 24m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$618
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:45 pm
LGA
- LHR
2 stops13h 30m
Multiple Airlines
Sun 8/1610:00 pm
LHR
- LGA
2 stops21h 37m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$618
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:40 am
LGA
- STN
2 stops27h 40m
Multiple Airlines
Tue 8/188:00 pm
STN
- LGA
2 stops23h 59m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$620
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:35 pm
LGA
- LGW
2 stops14h 00m
Multiple Airlines
Tue 8/187:55 pm
LGW
- LGA
2 stops24h 04m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$621
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:35 pm
LGA
- LHR
2 stops12h 35m
Multiple Airlines
Tue 9/19:10 pm
LHR
- LGA
2 stops22h 49m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$621
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:45 pm
LGA
- LTN
2 stops19h 40m
Multiple Airlines
Fri 7/176:20 am
LTN
- LGA
2 stops13h 39m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$621
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:45 pm
LGA
- STN
2 stops15h 05m
Multiple Airlines
Fri 10/26:35 am
STN
- LGA
2 stops13h 24m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$623
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:40 pm
LGA
- LGW
2 stops14h 00m
Multiple Airlines
Sun 7/269:35 pm
LGW
- LGA
2 stops25h 35m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$625
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:45 pm
LGA
- STN
2 stops23h 35m
Multiple Airlines
Sun 7/2610:00 pm
STN
- LGA
2 stops21h 59m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$625
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/234:00 pm
LGA
- LGW
2 stops14h 05m
Multiple Airlines
Mon 7/279:30 pm
LGW
- LGA
2 stops22h 29m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:30 am
LGA
- STN
2 stops29h 50m
Multiple Airlines
Sun 7/2610:00 pm
STN
- LGA
2 stops22h 45m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/161:00 pm
LGA
- LTN
2 stops18h 25m
Multiple Airlines
Wed 7/226:15 am
LTN
- LGA
2 stops19h 44m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$627
Best flights from LaGuardia to LondonDiscover carefully curated flight deals from LaGuardia to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from LaGuardia to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:45 pm
LGA
- STN
2 stops23h 35m
Multiple Airlines
Sun 7/2610:00 pm
STN
- LGA
2 stops21h 59m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$625
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/11:25 pm
LGA
- LHR
1 stop14h 05m
United Airlines
Mon 8/312:05 pm
LHR
- LGA
1 stop12h 25m
United Airlines
Deal found 6/30![United Airlines logo]()
$804
This Lufthansa deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:30 pm
LGA
- LHR
1 stop10h 00m
Lufthansa
Mon 9/212:05 pm
LHR
- LGA
1 stop10h 31m
Lufthansa
Deal found 6/28![Lufthansa logo]()
$804
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:00 pm
LGA
- LCY
2 stops14h 50m
Delta
Sat 9/128:25 am
LCY
- LGA
2 stops17h 23m
Delta
Deal found 6/29![Delta logo]()
$854
This Virgin Atlantic deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:00 pm
LGA
- LHR
1 stop10h 45m
Virgin Atlantic
Thu 7/239:40 am
LHR
- LGA
1 stop17h 41m
Virgin Atlantic
Deal found 7/1![Virgin Atlantic logo]()
$908
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:00 am
LGA
- LHR
3 stops24h 55m
Scandinavian Airlines
Thu 8/207:50 pm
LHR
- LGA
3 stops29h 40m
Scandinavian Airlines
Deal found 7/1![Scandinavian Airlines logo]()
$1,058
This British Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:29 pm
LGA
- LCY
2 stops34h 16m
British Airways
Wed 7/299:10 am
LCY
- LGA
2 stops17h 01m
British Airways
Deal found 6/27![British Airways logo]()
$1,265
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:40 pm
LGA
- LTN
2 stops17h 05m
Multiple Airlines
Wed 7/296:15 am
LTN
- LGA
2 stops13h 44m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$641
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:30 am
LGA
- LTN
2 stops23h 30m
Multiple Airlines
Fri 8/218:25 pm
LTN
- LGA
3 stops31h 10m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$643
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:45 am
LGA
- LTN
2 stops26h 20m
Multiple Airlines
Fri 7/178:25 pm
LTN
- LGA
2 stops23h 34m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$654
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:29 pm
LGA
- LHR
1 stop10h 11m
United Airlines
Sat 8/224:40 pm
LHR
- LGA
1 stop11h 50m
United Airlines
Deal found 6/30![United Airlines logo]()
$811
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:00 pm
LGA
- LCY
2 stops13h 30m
Delta
Wed 9/28:25 am
LCY
- LGA
2 stops16h 15m
Delta
Deal found 6/28![Delta logo]()
$854
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:35 pm
LGA
- STN
2 stops14h 15m
Multiple Airlines
Wed 8/266:30 am
STN
- LGA
2 stops14h 20m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$654
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:40 pm
LGA
- LTN
2 stops13h 55m
Multiple Airlines
Thu 7/309:40 pm
LTN
- LGA
2 stops25h 30m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$665
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:59 pm
LGA
- LGW
2 stops14h 26m
Delta
Fri 8/1410:25 am
LGW
- LGA
2 stops17h 59m
Delta
Deal found 6/26![Delta logo]()
$927
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:30 pm
LGA
- LHR
1 stop10h 00m
United Airlines
Mon 8/34:40 pm
LHR
- LGA
1 stop11h 50m
United Airlines
Deal found 6/27![United Airlines logo]()
$957
This Booking.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:30 pm
LGA
- STN
2 stops22h 05m
Multiple Airlines
Mon 7/206:30 am
STN
- LGA
2 stops21h 05m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:55 pm
LGA
- LHR
1 stop10h 55m
United Airlines
Mon 8/34:40 pm
LHR
- LGA
1 stop11h 50m
United Airlines
Deal found 6/27![United Airlines logo]()
$962
This Mytrip deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:25 am
LGA
- STN
3 stops28h 45m
Multiple Airlines
Thu 8/276:30 am
STN
- LGA
3 stops21h 05m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$671
This British Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:29 pm
LGA
- LCY
2 stops30h 06m
British Airways
Mon 7/276:45 am
LCY
- LGA
2 stops19h 26m
British Airways
Deal found 6/27![British Airways logo]()
$1,265
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:45 pm
LGA
- STN
2 stops23h 35m
Multiple Airlines
Thu 8/206:30 am
STN
- LGA
2 stops13h 07m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$674
This British Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:29 pm
LGA
- LCY
2 stops34h 16m
British Airways
Tue 7/289:10 am
LCY
- LGA
2 stops17h 01m
British Airways
Deal found 6/27![British Airways logo]()
$1,265
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/161:00 pm
LGA
- LCY
2 stops14h 50m
Delta
Thu 7/2310:00 am
LCY
- LGA
2 stops17h 21m
Delta
Deal found 7/1![Delta logo]()
$1,176
This Mytrip deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:35 pm
LGA
- STN
2 stops15h 55m
Multiple Airlines
Sun 9/66:35 am
STN
- LGA
2 stops14h 10m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$685
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:40 am
LGA
- LCY
2 stops16h 10m
Delta
Fri 12/2510:00 am
LCY
- LGA
2 stops15h 42m
Delta
Deal found 7/1![Delta logo]()
$1,179
This Mytrip deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:35 pm
LGA
- LTN
2 stops14h 10m
Multiple Airlines
Wed 8/266:15 am
LTN
- LGA
2 stops13h 44m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$688
This Mytrip deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:35 pm
LGA
- LTN
2 stops17h 10m
Multiple Airlines
Wed 9/26:15 am
LTN
- LGA
2 stops13h 44m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$691
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:00 pm
LGA
- LHR
1 stop9h 40m
Delta
Wed 8/129:40 am
LHR
- LGA
1 stop10h 40m
Delta
Deal found 7/1![Delta logo]()
$1,236
This British Airways deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:30 pm
LGA
- LHR
2 stops13h 35m
British Airways
Sun 1/311:40 am
LHR
- LGA
1 stop13h 45m
British Airways
Deal found 6/28![British Airways logo]()
$1,499
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:45 am
LGA
- STN
2 stops23h 00m
Multiple Airlines
Tue 9/16:30 am
STN
- LGA
2 stops13h 07m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$692
Last-minute flights from LaGuardia to LondonDiscover last-minute flight deals from LaGuardia to London. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to London. Data last updated July 2, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:45 pm
LGA
- LTN
2 stops19h 40m
Multiple Airlines
Fri 7/176:20 am
LTN
- LGA
2 stops13h 39m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$621
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/161:00 pm
LGA
- LTN
2 stops18h 25m
Multiple Airlines
Wed 7/226:15 am
LTN
- LGA
2 stops19h 44m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$627
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:45 pm
LGA
- STN
2 stops23h 35m
Multiple Airlines
Sun 7/2610:00 pm
STN
- LGA
2 stops21h 59m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$625
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:40 pm
LGA
- LGW
2 stops14h 00m
Multiple Airlines
Sun 7/269:35 pm
LGW
- LGA
2 stops25h 35m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$625
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/234:00 pm
LGA
- LGW
2 stops14h 05m
Multiple Airlines
Mon 7/279:30 pm
LGW
- LGA
2 stops22h 29m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:30 am
LGA
- STN
2 stops29h 50m
Multiple Airlines
Sun 7/2610:00 pm
STN
- LGA
2 stops22h 45m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:45 pm
LGA
- LGW
2 stops13h 20m
Multiple Airlines
Sun 8/169:35 pm
LGW
- LGA
2 stops22h 24m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$618
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:45 pm
LGA
- LHR
2 stops13h 30m
Multiple Airlines
Sun 8/1610:00 pm
LHR
- LGA
2 stops21h 37m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$618
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:40 am
LGA
- STN
2 stops27h 40m
Multiple Airlines
Tue 8/188:00 pm
STN
- LGA
2 stops23h 59m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$620
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:35 pm
LGA
- LGW
2 stops14h 00m
Multiple Airlines
Tue 8/187:55 pm
LGW
- LGA
2 stops24h 04m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$621
This Mytrip deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:35 pm
LGA
- LHR
2 stops12h 35m
Multiple Airlines
Tue 9/19:10 pm
LHR
- LGA
2 stops22h 49m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$621
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:35 pm
LGA
- STN
2 stops14h 15m
Multiple Airlines
Sun 8/3010:00 pm
STN
- LGA
2 stops21h 37m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$627
One-way flights from LaGuardia to LondonSearch for one-way flight options from LaGuardia to London. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from LaGuardia to London. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Norse deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$239
This Ticket deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/253:00 pm
LGA
- LHR
1 stop14h 40m
Virgin Atlantic
Deal found 7/1![Virgin Atlantic logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$249
This Ticket deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/253:30 pm
LGA
- LHR
2 stops12h 05m
Air Canada
Deal found 6/27![Air Canada logo]()
$249
This KAYAK deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:54 pm
LGA
- LHR
1 stop12h 36m
British Airways
Deal found 7/1![British Airways logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$251
This BusinessClass deal was found by Cheapflights users on 6/26. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:56 pm
LGA
- LHR
1 stop12h 19m
British Airways
Deal found 6/26![British Airways logo]()
$253
This eDestinos deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:59 pm
LGA
- LHR
1 stop9h 01m
British Airways
Deal found 6/30![British Airways logo]()
$254
This eDestinos deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:59 pm
LGA
- LHR
1 stop9h 01m
British Airways
Deal found 6/29![British Airways logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:29 am
LGA
- LGW
2 stops46h 31m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/228:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$259
Find flight deals from LaGuardia to London
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $618 (Mytrip) |
One-way from | $239 (Norse) |
Popular in | June |
Cheapest in | February |
Average price | $610 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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 2,558,603 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Sun 7/19
4:45 pm-9:20 pm
2 stops23h 35m
London Stansted
Sun 7/26
10:00 pm-2:59 pm
2 stops21h 59m
$625
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Mon 7/20
5:40 pm-3:45 pm
2 stops17h 05m
London Luton
Wed 7/29
6:15 am-2:59 pm
2 stops13h 44m
$641
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Mon 8/10
6:30 am-11:00 am
2 stops23h 30m
London Luton
Fri 8/21
8:25 pm-10:35 pm
3 stops31h 10m
$643
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Sat 7/11
8:45 am-4:05 pm
2 stops26h 20m
London Luton
Fri 7/17
8:25 pm-2:59 pm
2 stops23h 34m
$654
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Fri 8/21
5:35 pm-12:50 pm
2 stops14h 15m
London Stansted
Wed 8/26
6:30 am-3:50 pm
2 stops14h 20m
$654
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Wed 7/22
5:40 pm-12:35 pm
2 stops13h 55m
London Luton
Thu 7/30
9:40 pm-6:10 pm
2 stops25h 30m
$665
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Fri 7/17
2:30 pm-5:35 pm
2 stops22h 05m
London Stansted
Mon 7/20
6:30 am-10:35 pm
2 stops21h 05m
$669
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Thu 8/20
7:25 am-5:10 pm
3 stops28h 45m
London Stansted
Thu 8/27
6:30 am-10:35 pm
3 stops21h 05m
$671
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Thu 8/13
4:45 pm-9:20 pm
2 stops23h 35m
London Stansted
Thu 8/20
6:30 am-2:37 pm
2 stops13h 07m
$674
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Sun 8/23
5:35 pm-2:30 pm
2 stops15h 55m
London Stansted
Sun 9/6
6:35 am-3:45 pm
2 stops14h 10m
$685
Showing 1-10 of 60 resultsSorted by cheapest first
Compare providers for flights from LaGuardia 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 LaGuardia to London in July.
| 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 |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-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 New York LaGuardia Airport-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 LaGuardia to London
Have a flexible travel schedule? Discover the best time to fly to London from LaGuardia with our price prediction graph.
LGA-LON
LGA-LGW
LGA-LHR
LGA-LCY
LGA-STN
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 London
LGA-LON
LGA-LGW
LGA-LHR
LGA-LCY
LGA-STN
What is the cheapest month to book a flight from New York LaGuardia Airport to London?
Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to London (average of $360). Flying from New York LaGuardia Airport to London in June is currently the most expensive (average of $683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from New York LaGuardia Airport to London?
How often are flights from New York to London delayed?
About 0% of weekly flights between New York and London have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for New York to London flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
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 July 2, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAir Canada from New York LaGuardia Airport to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from LaGuardia 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
Winchester
Croydon
Gatwick
Southend-on-Sea
Wembley
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Stansted
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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 July 2, 2026.
LaGuardia and London flights
Browse other LaGuardia and London flight options. Last updated on July 2, 2026.
Other flights from LaGuardia
Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from LaGuardia to London
Discover the top 2 airlines that operate flights from LaGuardia 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 2,558,603 searches. Data last updated July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$361 | Average$719 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$494 | Average$1,028 | FlexibilityNo cancel fee | On-time67% |