$257+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LON
Jul 25 — Aug 11
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 June 25, 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 June 25, 2026.
This Mytrip deal was found by Cheapflights users on 6/25. 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 8/2210:40 am
LGA
- LHR
1 stop14h 50m
Multiple Airlines
Tue 8/257:40 am
LHR
- LGA
2 stops14h 15m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$676
This Mytrip deal was found by Cheapflights users on 6/25. 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 8/156:30 am
LGA
- LHR
1 stop19h 00m
Multiple Airlines
Tue 8/187:40 am
LHR
- LGA
2 stops14h 15m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$680
This Mytrip deal was found by Cheapflights users on 6/25. 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 8/172:30 pm
LGA
- LHR
1 stop11h 05m
Multiple Airlines
Wed 8/267:40 am
LHR
- LGA
2 stops14h 15m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$685
This eDestinos deal was found by Cheapflights users on 6/25. 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.
Sun 10/185:00 pm
LGA
- LHR
1 stop13h 20m
Virgin Atlantic
Sat 10/3111:15 am
LHR
- LGA
2 stops16h 30m
Virgin Atlantic
Deal found 6/25![Virgin Atlantic logo]()
$697
This Mytrip deal was found by Cheapflights users on 6/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:30 am
LGA
- LGW
2 stops33h 10m
Multiple Airlines
Wed 8/1210:00 pm
LGW
- LGA
2 stops21h 37m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$711
This Mytrip deal was found by Cheapflights users on 6/25. 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 8/265:35 pm
LGA
- STN
2 stops13h 00m
Multiple Airlines
Tue 9/16:30 am
STN
- LGA
2 stops18h 10m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$711
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Mon 8/1010:40 am
LGA
- LGW
2 stops28h 25m
Multiple Airlines
Sun 8/239:35 pm
LGW
- LGA
2 stops22h 02m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$712
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Wed 8/126:30 am
LGA
- LHR
1 stop22h 30m
Multiple Airlines
Wed 8/267:40 am
LHR
- LGA
2 stops14h 15m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$712
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Thu 8/134:45 pm
LGA
- LGW
2 stops23h 40m
Multiple Airlines
Sun 8/239:35 pm
LGW
- LGA
2 stops22h 02m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$713
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Wed 10/213:30 pm
LGA
- LTN
2 stops14h 30m
Multiple Airlines
Wed 10/285:55 am
LTN
- LGA
2 stops17h 11m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$713
This Mytrip deal was found by Cheapflights users on 6/25. 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 8/216:30 am
LGA
- LHR
1 stop19h 00m
Multiple Airlines
Sat 8/297:40 am
LHR
- LGA
2 stops16h 20m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$713
This Mytrip deal was found by Cheapflights users on 6/22. 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.
Sun 8/96:30 am
LGA
- LHR
1 stop22h 30m
Multiple Airlines
Mon 8/179:10 pm
LHR
- LGA
3 stops30h 25m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$714
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 June 25, 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 June 25, 2026.
This Mytrip deal was found by Cheapflights users on 6/22. 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.
Wed 9/26:30 am
LGA
- STN
3 stops35h 20m
Multiple Airlines
Tue 9/810:00 pm
STN
- LGA
2 stops25h 10m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 6/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:25 pm
LGA
- LHR
1 stop14h 30m
United Airlines
Wed 8/197:25 am
LHR
- LGA
2 stops16h 20m
United Airlines
Deal found 6/23![United Airlines logo]()
$799
This Lufthansa deal was found by Cheapflights users on 6/25. 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.
Wed 9/233:30 pm
LGA
- LHR
1 stop10h 00m
Lufthansa
Sat 9/262:05 pm
LHR
- LGA
1 stop10h 31m
Lufthansa
Deal found 6/25![Lufthansa logo]()
$804
This Delta deal was found by Cheapflights users on 6/25. 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 6/25![Delta logo]()
$854
This Virgin Atlantic deal was found by Cheapflights users on 6/20. 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.
Sat 8/16:00 pm
LGA
- LHR
1 stop14h 15m
Virgin Atlantic
Sat 8/811:30 am
LHR
- LGA
2 stops17h 12m
Virgin Atlantic
Deal found 6/20![Virgin Atlantic logo]()
$901
This KLM deal was found by Cheapflights users on 6/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:10 pm
LGA
- LCY
2 stops20h 10m
KLM
Mon 8/3110:20 am
LCY
- LGA
2 stops16h 00m
KLM
Deal found 6/22![KLM logo]()
$1,032
This Air Transat deal was found by Cheapflights users on 6/25. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:25 pm
LGA
- LGW
1 stop30h 30m
Air Transat
Tue 9/2912:40 pm
LGW
- LGA
1 stop11h 45m
Air Transat
Deal found 6/25![Air Transat logo]()
$1,172
This Mytrip deal was found by Cheapflights users on 6/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/304:45 pm
LGA
- LTN
2 stops19h 00m
Multiple Airlines
Thu 8/69:40 pm
LTN
- LGA
2 stops22h 19m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$721
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Fri 8/74:45 pm
LGA
- STN
2 stops23h 35m
Multiple Airlines
Sun 8/1610:00 pm
STN
- LGA
2 stops21h 37m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$726
This Lufthansa deal was found by Cheapflights users on 6/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:30 pm
LGA
- LHR
1 stop10h 00m
Lufthansa
Wed 10/72:05 pm
LHR
- LGA
1 stop10h 31m
Lufthansa
Deal found 6/21![Lufthansa logo]()
$805
This United Airlines deal was found by Cheapflights users on 6/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:30 pm
LGA
- LHR
1 stop10h 00m
United Airlines
Mon 9/79:30 am
LHR
- LGA
2 stops13h 40m
United Airlines
Deal found 6/21![United Airlines logo]()
$808
This Delta deal was found by Cheapflights users on 6/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:00 pm
LGA
- LCY
2 stops13h 15m
Delta
Mon 8/247:45 am
LCY
- LGA
2 stops13h 45m
Delta
Deal found 6/23![Delta logo]()
$855
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Mon 8/36:30 am
LGA
- STN
2 stops27h 10m
Multiple Airlines
Mon 8/1010:45 pm
STN
- LGA
3 stops25h 47m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$728
This Lufthansa deal was found by Cheapflights users on 6/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:30 pm
LGA
- LHR
1 stop10h 00m
Lufthansa
Wed 9/92:05 pm
LHR
- LGA
1 stop10h 31m
Lufthansa
Deal found 6/21![Lufthansa logo]()
$805
This Virgin Atlantic deal was found by Cheapflights users on 6/20. 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.
Tue 7/2111:59 am
LGA
- LHR
1 stop13h 26m
Virgin Atlantic
Tue 7/284:05 pm
LHR
- LGA
1 stop11h 16m
Virgin Atlantic
Deal found 6/20![Virgin Atlantic logo]()
$907
This Mytrip deal was found by Cheapflights users on 6/22. 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.
Wed 7/225:40 pm
LGA
- LTN
2 stops13h 55m
Multiple Airlines
Wed 7/296:15 am
LTN
- LGA
2 stops14h 30m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 6/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:40 pm
LGA
- LHR
1 stop11h 20m
United Airlines
Tue 7/144:40 pm
LHR
- LGA
1 stop11h 50m
United Airlines
Deal found 6/24![United Airlines logo]()
$935
This Delta deal was found by Cheapflights users on 6/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:00 pm
LGA
- LHR
1 stop11h 45m
Delta
Mon 7/209:40 am
LHR
- LGA
1 stop10h 40m
Delta
Deal found 6/24![Delta logo]()
$936
This Cheapflightsfares deal was found by Cheapflights users on 6/21. 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.
Thu 10/13:30 pm
LGA
- LCY
2 stops12h 10m
Lufthansa
Tue 10/69:15 am
LCY
- LGA
2 stops15h 21m
Lufthansa
Deal found 6/21![Lufthansa logo]()
$862
This Booking.com deal was found by Cheapflights users on 6/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:30 pm
LGA
- LTN
2 stops16h 15m
Multiple Airlines
Wed 8/56:15 am
LTN
- LGA
2 stops21h 20m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$733
This Virgin Atlantic deal was found by Cheapflights users on 6/23. 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.
Tue 7/76:59 pm
LGA
- LHR
1 stop10h 41m
Virgin Atlantic
Fri 7/104:05 pm
LHR
- LGA
1 stop11h 16m
Virgin Atlantic
Deal found 6/23![Virgin Atlantic logo]()
$1,008
This Delta deal was found by Cheapflights users on 6/22. 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 7/73:00 pm
LGA
- LHR
1 stop10h 45m
Delta
Tue 7/149:40 am
LHR
- LGA
1 stop11h 50m
Delta
Deal found 6/22![Delta logo]()
$937
This Air Transat deal was found by Cheapflights users on 6/24. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:25 pm
LGA
- LGW
1 stop30h 30m
Air Transat
Mon 9/2812:40 pm
LGW
- LGA
1 stop25h 15m
Air Transat
Deal found 6/24![Air Transat logo]()
$1,172
This Mytrip deal was found by Cheapflights users on 6/22. 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 8/1410:40 am
LGA
- STN
2 stops27h 40m
Multiple Airlines
Sat 8/226:35 am
STN
- LGA
2 stops13h 02m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$734
This oojo deal was found by Cheapflights users on 6/21. 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.
Tue 8/43:30 pm
LGA
- LCY
2 stops12h 10m
Lufthansa
Fri 8/289:15 am
LCY
- LGA
2 stops15h 25m
Lufthansa
Deal found 6/21![Lufthansa logo]()
$922
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/32:00 pm
LGA
- LCY
2 stops14h 30m
Delta
Fri 8/710:00 am
LCY
- LGA
2 stops16h 30m
Delta
Deal found 6/21![Delta logo]()
$950
This Air Transat deal was found by Cheapflights users on 6/23. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:55 pm
LGA
- LGW
1 stop11h 50m
Air Transat
Wed 8/2612:40 pm
LGW
- LGA
1 stop11h 45m
Air Transat
Deal found 6/23![Air Transat logo]()
$1,172
This Mytrip deal was found by Cheapflights users on 6/20. 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.
Mon 7/2011:35 am
LGA
- STN
2 stops22h 05m
Multiple Airlines
Wed 7/2210:45 pm
STN
- LGA
2 stops27h 45m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$738
This oojo deal was found by Cheapflights users on 6/22. 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 8/193:30 pm
LGA
- LCY
2 stops12h 10m
Lufthansa
Wed 8/269:15 am
LCY
- LGA
2 stops15h 25m
Lufthansa
Deal found 6/22![Lufthansa logo]()
$961
This Air Transat deal was found by Cheapflights users on 6/23. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:55 am
LGA
- LGW
1 stop19h 50m
Air Transat
Sun 9/2012:40 pm
LGW
- LGA
1 stop25h 15m
Air Transat
Deal found 6/23![Air Transat logo]()
$1,172
Last-minute flights from LaGuardia to LondonDiscover last-minute flight deals from LaGuardia to London. Data last updated June 25, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to London. Data last updated June 25, 2026 and is based on user searches.
This Virgin Atlantic deal was found by Cheapflights users on 6/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:00 pm
LGA
- LHR
1 stop9h 45m
Virgin Atlantic
Wed 7/89:40 am
LHR
- LGA
1 stop12h 50m
Virgin Atlantic
Deal found 6/24![Virgin Atlantic logo]()
$724
This Mytrip deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:45 am
LGA
- STN
2 stops32h 55m
Multiple Airlines
Wed 7/2210:45 pm
STN
- LGA
3 stops25h 40m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$714
This Mytrip deal was found by Cheapflights users on 6/20. 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.
Mon 7/206:30 am
LGA
- STN
2 stops27h 10m
Multiple Airlines
Mon 7/276:30 am
STN
- LGA
2 stops13h 07m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$724
This Mytrip deal was found by Cheapflights users on 6/22. 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.
Wed 7/225:40 pm
LGA
- STN
2 stops20h 50m
Multiple Airlines
Wed 7/296:30 am
STN
- LGA
2 stops14h 15m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$719
This Mytrip deal was found by Cheapflights users on 6/22. 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.
Mon 7/275:40 pm
LGA
- LTN
2 stops14h 05m
Multiple Airlines
Wed 8/56:15 am
LTN
- LGA
2 stops16h 55m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$722
This Mytrip deal was found by Cheapflights users on 6/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:40 pm
LGA
- LTN
2 stops14h 05m
Multiple Airlines
Thu 8/69:40 pm
LTN
- LGA
2 stops22h 19m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$723
This Mytrip deal was found by Cheapflights users on 6/25. 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 7/275:40 pm
LGA
- STN
2 stops15h 30m
Multiple Airlines
Fri 7/316:35 am
STN
- LGA
2 stops13h 24m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$730
This Mytrip deal was found by Cheapflights users on 6/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:45 pm
LGA
- STN
2 stops15h 00m
Multiple Airlines
Tue 8/46:30 am
STN
- LGA
2 stops13h 07m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$723
This Mytrip deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:45 pm
LGA
- LGW
2 stops23h 30m
Multiple Airlines
Wed 8/510:00 pm
LGW
- LGA
2 stops21h 37m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$729
This Mytrip deal was found by Cheapflights users on 6/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:40 am
LGA
- STN
2 stops19h 55m
Multiple Airlines
Wed 8/510:45 pm
STN
- LGA
2 stops20h 52m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$720
This Mytrip deal was found by Cheapflights users on 6/20. 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.
Thu 7/304:45 pm
LGA
- LTN
2 stops19h 00m
Multiple Airlines
Thu 8/69:40 pm
LTN
- LGA
2 stops22h 19m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$718
This Gotogate deal was found by Cheapflights users on 6/25. 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.
Fri 7/316:30 am
LGA
- LHR
1 stop19h 00m
Air Canada
Wed 12/301:00 pm
LHR
- LGA
1 stop13h 31m
Air Canada
Deal found 6/25![Air Canada logo]()
$728
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 June 25, 2026.
Search for one-way flight options from LaGuardia to London. Find affordable one-way fares based on user searches. Data last updated June 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 8/48:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 7/256:29 am
LGA
- LGW
2 stops46h 31m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$268
This Booking.com deal was found by Cheapflights users on 6/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:30 pm
LGA
- LHR
1 stop29h 00m
Air Canada
Deal found 6/23![Air Canada logo]()
$268
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Fri 7/2410:40 am
LGA
- LHR
1 stop14h 50m
Air Canada
Deal found 6/24![Air Canada logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$270
This Mytrip deal was found by Cheapflights users on 6/22. 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.
Sat 7/253:30 pm
LGA
- LHR
1 stop10h 00m
Air Canada
Deal found 6/22![Air Canada logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$271
This KAYAK deal was found by Cheapflights users on 6/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:57 pm
LGA
- LHR
1 stop12h 18m
British Airways
Deal found 6/24![British Airways logo]()
$271
This Booking.com deal was found by Cheapflights users on 6/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:25 am
LGA
- LHR
1 stop23h 25m
Air Canada
Deal found 6/23![Air Canada logo]()
$272
This Booking.com deal was found by Cheapflights users on 6/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:40 am
LGA
- LHR
1 stop14h 50m
Air Canada
Deal found 6/23![Air Canada logo]()
$273
This Bookaflight.co.il deal was found by Cheapflights users on 6/23. 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 Bookaflight.co.il is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:59 am
LGA
- LHR
1 stop14h 16m
Virgin Atlantic
Deal found 6/23![Virgin Atlantic logo]()
$274
This Mytrip deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:55 pm
LGA
- STN
2 stops14h 20m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$274
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 June 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $673 (Mytrip) |
One-way from | $257 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $867 |
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 June 25, 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
Wed 9/2
6:30 am-10:50 pm
3 stops35h 20m
London Stansted
Tue 9/8
10:00 pm-6:10 pm
2 stops25h 10m
$719
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Thu 7/30
4:45 pm-4:45 pm
2 stops19h 00m
London Luton
Thu 8/6
9:40 pm-2:59 pm
2 stops22h 19m
$721
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Fri 8/7
4:45 pm-9:20 pm
2 stops23h 35m
London Stansted
Sun 8/16
10:00 pm-2:37 pm
2 stops21h 37m
$726
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Mon 8/3
6:30 am-2:40 pm
2 stops27h 10m
London Stansted
Mon 8/10
10:45 pm-7:32 pm
3 stops25h 47m
$728
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Wed 7/22
5:40 pm-12:35 pm
2 stops13h 55m
London Luton
Wed 7/29
6:15 am-3:45 pm
2 stops14h 30m
$731
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Mon 7/27
3:30 pm-12:45 pm
2 stops16h 15m
London Luton
Wed 8/5
6:15 am-10:35 pm
2 stops21h 20m
$733
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Fri 8/14
10:40 am-7:20 pm
2 stops27h 40m
London Stansted
Sat 8/22
6:35 am-2:37 pm
2 stops13h 02m
$734
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Mon 7/20
11:35 am-2:40 pm
2 stops22h 05m
London Stansted
Wed 7/22
10:45 pm-9:30 pm
2 stops27h 45m
$738
New YorkLondon
LGA - LHR
LGALHR
New York LaGuardia
Mon 7/20
4:25 pm-11:55 am
1 stop14h 30m
London Heathrow
Wed 8/19
7:25 am-6:45 pm
2 stops16h 20m
$799
Quickest round-trip
New YorkLondon
LGA - LHR
LGALHR
New York LaGuardia
Wed 9/23
3:30 pm-6:30 am
1 stop10h 00m
London Heathrow
Sat 9/26
2:05 pm-7:36 pm
1 stop10h 31m
$804
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 June.
| 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-STN
LGA-LHR
LGA-LCY
LGA-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 New York LaGuardia Airport to London
LGA-LON
LGA-STN
LGA-LHR
LGA-LCY
LGA-LGW
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 May is currently the most expensive (average of $675). 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 June 25, 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.
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
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 June 25, 2026.
LaGuardia and London flights
Browse other LaGuardia and London flight options. Last updated on June 25, 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 June 25, 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 June 25, 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% |