
Keep the following information in mind while searching for LaGuardia to United Kingdom flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $676 (Gurufare) |
One-way from | $263 (Ticket) |
Popular in | June |
Cheapest in | January |
Average price | $802 |
Fly from
Fly to
Route
Depart
Return
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Fri 11/13
2:30 pm-7:55 am
1 stop12h 25m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Sat 11/14
2:59 pm-6:40 am
1 stop10h 41m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Wed 11/18
6:00 am-7:10 am
1 stop20h 10m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Sat 12/12
6:00 am-6:30 am
2 stops19h 30m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Thu 11/12
11:55 am-9:20 am
2 stops16h 25m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Mon 11/23
10:30 am-6:30 am
2 stops15h 00m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Wed 1/20
10:29 am-7:10 am
2 stops15h 41m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Thu 12/3
12:45 pm-9:20 am
2 stops15h 35m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Sun 11/15
7:15 am-7:10 am
2 stops18h 55m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
New YorkLondon
LGA New York LaGuardia - LHR London Heathrow
LGALHR
New York LaGuardia
Wed 12/2
7:25 pm-7:10 am
2 stops30h 45m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
Everything you need to know about your flight from New York LaGuardia Airport to the United Kingdom
Crew
Boarding
Entertainment
Comfort
Food
Overall
Reviews
Moishe,Oct 2024
LGA - DEN
Crew
Boarding
Entertainment
Comfort
Food
Overall
Reviews
Moishe,Oct 2024
LGA - DEN
Crew
Boarding
Entertainment
Comfort
Food
Overall
Reviews
Moishe,Oct 2024
LGA - DEN
Crew
Boarding
Entertainment
Comfort
Food
Overall
Reviews
Moishe,Oct 2024
LGA - DEN
Crew
Boarding
Entertainment
Comfort
Food
Overall
Reviews
Moishe,Oct 2024
LGA - DEN
Find useful and relevant information for your journey from LaGuardia to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$361 | Average$719 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$520 | Average$825 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$909 | Average$920 | FlexibilityNo cancel fee | On-timeN/A |