
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to LaGuardia (LGA). 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 November 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $514 |
One-way from | $431 (Flysmarter) |
Popular in | April |
Cheapest in | September |
Average price | $670 |
Fly from
Fly to
Route
Depart
Return
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Fri 2/5
9:00 am-9:15 pm
2 stops17h 15m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Mon 2/22
9:30 am-11:44 pm
2 stops19h 14m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Mon 2/15
7:30 am-9:47 pm
2 stops19h 17m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Sat 5/1
7:30 am-6:32 pm
2 stops16h 02m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Mon 4/26
7:30 am-6:32 pm
2 stops16h 02m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Wed 2/3
7:30 am-9:50 pm
2 stops19h 20m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Sat 4/17
7:30 am-6:32 pm
2 stops16h 02m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Fri 4/30
7:30 am-6:32 pm
2 stops16h 02m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Mon 4/19
7:30 am-6:32 pm
2 stops16h 02m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Thu 4/15
6:50 am-6:32 pm
2 stops16h 42m
New York LaGuardia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Everything you need to know about your flight from London Heathrow Airport to New York LaGuardia Airport
Find useful and relevant information for your journey from Heathrow to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.