$285+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LON
Jul 8 — Jul 151
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 8, 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 8, 2026.
This KAYAK deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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.
Wed 8/123:30 pm
LGA
- LHR
1 stop13h 30m
Lufthansa
Fri 8/147:30 am
LHR
- LGA
2 stops19h 00m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$723
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/298:45 am
LGA
- LGW
2 stops30h 55m
Multiple Airlines
Wed 8/510:00 pm
LGW
- LGA
2 stops28h 30m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$725
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 8/196:30 am
LGA
- LHR
1 stop22h 30m
Multiple Airlines
Wed 8/267:40 am
LHR
- LGA
2 stops15h 30m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$727
This Mytrip deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 8/146:30 am
LGA
- STN
3 stops34h 35m
Multiple Airlines
Mon 8/2410:00 pm
STN
- LGA
2 stops25h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$727
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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
Sat 8/227:40 am
LHR
- LGA
2 stops15h 30m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$728
This Mytrip deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/234:45 pm
LGA
- STN
2 stops23h 35m
Multiple Airlines
Wed 7/296:30 am
STN
- LGA
2 stops19h 29m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$728
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/245:40 pm
LGA
- LGW
2 stops22h 05m
Multiple Airlines
Tue 7/288:35 pm
LGW
- LGA
2 stops29h 24m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$729
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/302:30 pm
LGA
- STN
2 stops24h 05m
Multiple Airlines
Sat 8/86:35 am
STN
- LGA
2 stops19h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$729
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/184:45 pm
LGA
- LGW
2 stops22h 30m
Multiple Airlines
Sun 8/239:35 pm
LGW
- LGA
2 stops22h 02m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$730
This Mytrip deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/155:40 pm
LGA
- LTN
2 stops16h 45m
Multiple Airlines
Sat 7/259:25 pm
LTN
- LGA
2 stops22h 34m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$730
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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
Sun 8/2310:00 pm
LHR
- LGA
2 stops23h 55m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$730
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/278:45 am
LGA
- STN
2 stops23h 05m
Multiple Airlines
Tue 8/46:30 am
STN
- LGA
2 stops20h 00m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$730
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 8, 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 8, 2026.
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 8/2810:40 am
LGA
- STN
2 stops25h 55m
Multiple Airlines
Mon 8/316:30 am
STN
- LGA
2 stops13h 07m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 8/203:30 pm
LGA
- LHR
1 stop13h 30m
United Airlines
Sun 8/302:05 pm
LHR
- LGA
1 stop10h 32m
United Airlines
Deal found 6/3![United Airlines logo]()
$807
This Virgin Atlantic deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 11/121:00 pm
LGA
- LHR
1 stop13h 50m
Virgin Atlantic
Sun 11/158:55 am
LHR
- LGA
2 stops16h 36m
Virgin Atlantic
Deal found 6/3![Virgin Atlantic logo]()
$808
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:59 am
LGA
- LCY
2 stops14h 56m
Delta
Mon 10/58:25 am
LCY
- LGA
2 stops17h 05m
Delta
Deal found 6/4![Delta logo]()
$859
This Lufthansa deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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.
Sat 7/113:30 pm
LGA
- LHR
1 stop10h 00m
Lufthansa
Wed 7/292:05 pm
LHR
- LGA
1 stop10h 40m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$932
This Finnair deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/289:30 am
LGA
- LHR
1 stop22h 20m
Finnair
Wed 8/128:55 am
LHR
- LGA
1 stop17h 34m
Finnair
Deal found 6/6![Finnair logo]()
$939
This Air Transat deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 10/59:55 am
LGA
- LGW
1 stop19h 50m
Air Transat
Wed 11/1111:40 am
LGW
- LGA
1 stop26h 15m
Air Transat
Deal found 6/7![Air Transat logo]()
$1,175
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 8/193:30 pm
LGA
- LTN
2 stops14h 30m
Multiple Airlines
Thu 8/275:40 am
LTN
- LGA
2 stops18h 57m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 8/272:55 pm
LGA
- LHR
1 stop11h 00m
United Airlines
Sat 9/52:05 pm
LHR
- LGA
1 stop10h 32m
United Airlines
Deal found 6/6![United Airlines logo]()
$808
This Mytrip deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 9/115:40 pm
LGA
- STN
2 stops15h 35m
Multiple Airlines
Tue 9/156:30 am
STN
- LGA
2 stops13h 06m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$745
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 10/141:00 pm
LGA
- LCY
2 stops14h 50m
Delta
Sat 10/1710:00 am
LCY
- LGA
2 stops18h 34m
Delta
Deal found 6/4![Delta logo]()
$859
This Mytrip deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 8/274:00 pm
LGA
- STN
2 stops22h 35m
Multiple Airlines
Sun 8/306:35 am
STN
- LGA
2 stops13h 24m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$746
This Virgin Atlantic deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 stop10h 15m
Virgin Atlantic
Mon 8/109:40 am
LHR
- LGA
1 stop11h 50m
Virgin Atlantic
Deal found 6/6![Virgin Atlantic logo]()
$909
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 8/108:45 am
LGA
- LTN
2 stops21h 15m
Multiple Airlines
Tue 8/189:40 am
LTN
- LGA
2 stops13h 30m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$750
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 6/288:00 am
LGA
- LHR
1 stop17h 45m
Delta
Thu 10/14:05 pm
LHR
- LGA
1 stop11h 19m
Delta
Deal found 6/8![Delta logo]()
$909
This Virgin Atlantic deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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.
Mon 7/1311:59 am
LGA
- LHR
1 stop13h 26m
Virgin Atlantic
Mon 8/36:55 pm
LHR
- LGA
1 stop18h 29m
Virgin Atlantic
Deal found 6/8![Virgin Atlantic logo]()
$939
This KAYAK deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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.
Thu 7/22:30 pm
LGA
- LCY
2 stops22h 25m
Lufthansa
Wed 7/89:15 am
LCY
- LGA
2 stops39h 30m
Lufthansa
Deal found 6/4![Lufthansa logo]()
$1,081
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 6/227:28 pm
LGA
- LHR
1 stop10h 12m
United Airlines
Mon 6/292:05 pm
LHR
- LGA
1 stop10h 35m
United Airlines
Deal found 6/7![United Airlines logo]()
$987
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 8/243:30 pm
LGA
- LTN
2 stops14h 30m
Multiple Airlines
Wed 9/95:40 am
LTN
- LGA
2 stops18h 56m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$752
This Air Transat deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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.
Sun 9/138:25 pm
LGA
- LGW
1 stop30h 30m
Air Transat
Mon 9/289:40 am
LGW
- LGA
1 stop14h 45m
Air Transat
Deal found 6/7![Air Transat logo]()
$1,175
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 6/272:51 pm
LGA
- LHR
1 stop14h 49m
United Airlines
Tue 7/282:05 pm
LHR
- LGA
1 stop12h 25m
United Airlines
Deal found 6/6![United Airlines logo]()
$998
This KAYAK deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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.
Mon 6/223:30 pm
LGA
- LCY
2 stops21h 25m
Lufthansa
Wed 7/19:15 am
LCY
- LGA
2 stops18h 20m
Lufthansa
Deal found 6/6![Lufthansa logo]()
$1,105
This Mytrip deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 stops16h 00m
Multiple Airlines
Sun 8/210:00 pm
STN
- LGA
2 stops29h 35m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$757
This Virgin Atlantic deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/295:00 pm
LGA
- LHR
1 stop12h 40m
Virgin Atlantic
Sat 8/86:15 am
LHR
- LGA
2 stops18h 20m
Virgin Atlantic
Deal found 6/4![Virgin Atlantic logo]()
$1,019
This Air Transat deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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.
Sun 9/138:25 pm
LGA
- LGW
1 stop30h 30m
Air Transat
Sun 9/2712:40 pm
LGW
- LGA
1 stop33h 15m
Air Transat
Deal found 6/7![Air Transat logo]()
$1,175
This KAYAK deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 6/202:30 pm
LGA
- LCY
2 stops22h 25m
Lufthansa
Wed 7/19:15 am
LCY
- LGA
2 stops18h 20m
Lufthansa
Deal found 6/6![Lufthansa logo]()
$1,110
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 9/244:45 pm
LGA
- STN
2 stops15h 00m
Multiple Airlines
Mon 9/286:30 am
STN
- LGA
2 stops13h 06m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$763
This Virgin Atlantic deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 8/88:55 am
LHR
- LGA
2 stops15h 40m
Virgin Atlantic
Deal found 6/4![Virgin Atlantic logo]()
$1,019
This Air Transat deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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.
Fri 10/169:55 am
LGA
- LGW
1 stop19h 50m
Air Transat
Fri 11/611:40 am
LGW
- LGA
1 stop12h 40m
Air Transat
Deal found 6/5![Air Transat logo]()
$1,175
This Mytrip deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/1711:35 am
LGA
- STN
3 stops26h 45m
Multiple Airlines
Mon 7/2710:00 pm
STN
- LGA
2 stops21h 37m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$768
Last-minute flights from LaGuardia to LondonDiscover last-minute flight deals from LaGuardia to London. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to London. Data last updated June 8, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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 6/165:55 pm
LGA
- STN
2 stops23h 45m
Multiple Airlines
Tue 6/2310:00 pm
STN
- LGA
2 stops26h 25m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$733
This Mytrip deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/155:40 pm
LGA
- LTN
2 stops16h 45m
Multiple Airlines
Sat 7/259:25 pm
LTN
- LGA
2 stops22h 34m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$730
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/155:40 pm
LGA
- LGW
2 stops22h 00m
Multiple Airlines
Tue 7/288:35 pm
LGW
- LGA
2 stops23h 24m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$734
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/153:30 pm
LGA
- LTN
2 stops18h 55m
Multiple Airlines
Wed 7/226:15 am
LTN
- LGA
2 stops14h 30m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$735
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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
- STN
2 stops16h 00m
Multiple Airlines
Sat 7/258:00 pm
STN
- LGA
2 stops23h 59m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$734
This Mytrip deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/234:45 pm
LGA
- STN
2 stops23h 35m
Multiple Airlines
Wed 7/296:30 am
STN
- LGA
2 stops19h 29m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$728
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/245:40 pm
LGA
- LGW
2 stops22h 05m
Multiple Airlines
Tue 7/288:35 pm
LGW
- LGA
2 stops29h 24m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$729
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/278:45 am
LGA
- STN
2 stops23h 05m
Multiple Airlines
Tue 8/46:30 am
STN
- LGA
2 stops20h 00m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$730
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/2710:40 am
LGA
- LGW
2 stops28h 25m
Multiple Airlines
Tue 8/48:35 pm
LGW
- LGA
2 stops23h 24m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$736
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 stops17h 05m
Multiple Airlines
Wed 8/56:15 am
LTN
- LGA
2 stops17h 45m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$736
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/298:45 am
LGA
- LGW
2 stops30h 55m
Multiple Airlines
Wed 8/510:00 pm
LGW
- LGA
2 stops28h 30m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$725
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/302:30 pm
LGA
- STN
2 stops24h 05m
Multiple Airlines
Sat 8/86:35 am
STN
- LGA
2 stops19h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$729
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 8, 2026.
Search for one-way flight options from LaGuardia to London. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:59 pm
LGA
- LHR
1 stop9h 01m
British Airways
Deal found 6/8![British Airways logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/188:37 pm
LGA
- LGW
2 stops32h 23m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 8/2010:20 am
LGA
- LHR
1 stop15h 35m
United Airlines
Deal found 6/6![United Airlines logo]()
$286
This Air Canada deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/205:40 pm
LGA
- LHR
1 stop11h 20m
Air Canada
Deal found 6/8![Air Canada logo]()
$287
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” 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 7/203:30 pm
LGA
- LHR
1 stop13h 30m
United Airlines
Deal found 6/4![United Airlines logo]()
$288
This Kissandfly.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:05 am
LGA
- LGW
2 stops20h 55m
Norse Atlantic UK
Deal found 6/8![Norse Atlantic UK logo]()
$289
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” 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 7/202:00 pm
LGA
- LHR
1 stop11h 45m
Delta
Deal found 6/5![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 9/88:25 pm
LGA
- STN
2 stops42h 55m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$289
This Flighttix deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix 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 6/8![Air Canada logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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.
Fri 7/178:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” 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.
Fri 7/108:29 pm
LGA
- LGW
1 stop32h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$292
This Flighttix deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:55 am
LGA
- LHR
2 stops17h 35m
Air Canada
Deal found 6/5![Air Canada logo]()
$292
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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $727 (Mytrip) |
One-way from | $285 (Air Canada) |
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 8, 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
Fri 8/28
10:40 am-5:35 pm
2 stops25h 55m
London Stansted
Mon 8/31
6:30 am-2:37 pm
2 stops13h 07m
$732
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Wed 8/19
3:30 pm-11:00 am
2 stops14h 30m
London Luton
Thu 8/27
5:40 am-7:37 pm
2 stops18h 57m
$741
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Fri 9/11
5:40 pm-2:15 pm
2 stops15h 35m
London Stansted
Tue 9/15
6:30 am-2:36 pm
2 stops13h 06m
$745
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Thu 8/27
4:00 pm-7:35 pm
2 stops22h 35m
London Stansted
Sun 8/30
6:35 am-2:59 pm
2 stops13h 24m
$746
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Mon 8/10
8:45 am-11:00 am
2 stops21h 15m
London Luton
Tue 8/18
9:40 am-6:10 pm
2 stops13h 30m
$750
New YorkLondon
LGA - LTN
LGALTN
New York LaGuardia
Mon 8/24
3:30 pm-11:00 am
2 stops14h 30m
London Luton
Wed 9/9
5:40 am-7:36 pm
2 stops18h 56m
$752
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Mon 7/27
5:40 pm-2:40 pm
2 stops16h 00m
London Stansted
Sun 8/2
10:00 pm-10:35 pm
2 stops29h 35m
$757
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Thu 9/24
4:45 pm-12:45 pm
2 stops15h 00m
London Stansted
Mon 9/28
6:30 am-2:36 pm
2 stops13h 06m
$763
New YorkLondon
LGA - STN
LGASTN
New York LaGuardia
Fri 7/17
11:35 am-7:20 pm
3 stops26h 45m
London Stansted
Mon 7/27
10:00 pm-2:37 pm
2 stops21h 37m
$768
New YorkLondon
LGA - LHR
LGALHR
New York LaGuardia
Thu 8/20
3:30 pm-10:00 am
1 stop13h 30m
London Heathrow
Sun 8/30
2:05 pm-7:37 pm
1 stop10h 32m
$807
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-LGW
LGA-STN
LGA-LTN
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 London
LGA-LON
LGA-LGW
LGA-STN
LGA-LTN
LGA-LHR
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 8, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines 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
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
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 8, 2026.
LaGuardia and London flights
Browse other LaGuardia and London flight options. Last updated on June 8, 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 8, 2026.
Popular flight searches
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 8, 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% |