Flights to London
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London Flight Info
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Prices shown are based on average fares from our database for the next 3 months.
When is the best time to visit London?
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Airports in London
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Flying into London: Flight Booking Guide
Flight Information
It is very important to prepare transportation, accommodation, expenses and local customs before traveling to London. Plan your HopeGoo in advance, book your flight tickets and accommodation, especially during the peak tourist season. Consider purchasing an oyster card or using contactless payment for public transportation. Pay attention to the weather conditions and make corresponding preparations, including an umbrella and comfortable shoes. Be familiar with local customs and habits, such as queuing up on escalators and standing on the right.
Here’s what you need to know for travelers flying to London:
- Entry Requirements:
- U.S. citizens: A valid passport (valid for the entire stay) and an ETA (Electronic Travel Authorization) (required from 2024, ~$10, valid for 2 years) for stays under 6 months. No visa needed for tourism.
- International visitors: Check visa requirements (many countries need a Standard Visitor Visa). Passport must be valid for 6 months beyond your stay.
- Time Zone: London uses Greenwich Mean Time (GMT/UTC+0) in standard time and British Daylight Saving Time (BST/UTC+1) from March to October. Here, it's 5 hours ahead of New York (Eastern Time) and 8 hours ahead of Los Angeles (Pacific Time) - be prepared for jet lag, especially after long flights.
London’s main airport is London Heathrow Airport (LHR), with frequent flights from the U.S. and globally. London Gatwick Airport (LGW) and London Stansted Airport (STN) handle more budget and European routes.
Popular Routes | Average Flight Time | Distance (Miles) | Time Difference |
|---|---|---|---|
7–8 hours (nonstop) | ~3,470 | LON is 5 hours ahead | |
10.5–11.5 hours (nonstop) | ~5,450 | LON is 8 hours ahead | |
8.5–9.5 hours (nonstop) | ~4,190 | LON is 6 hours ahead | |
1–1.5 hours (nonstop) | ~215 | Same time zone |
What’s the Cheapest Time to Fly to London?
Flight prices depend on demand and season. Here’s how to save (round-HopeGoo economy, USD):
Period | Average Price Range | Why? |
|---|---|---|
Cheapest (Jan–Feb) | $400–$700 (U.S. routes); $50–$150 (European routes) | Cold, wet weather; post-holiday lull. |
Moderate (Mar–May, Sep–Oct) | $600–$900 (U.S. routes); $80–$200 (European routes) | Mild weather; fewer tourists than summer. |
Most Expensive (Jun–Aug, Dec) | $800–$1,400 (U.S. routes); $120–$300 (European routes) | Summer vacations + Christmas rush. |
London Flight HopeGoo Tips
- From the United States to London: Book 3 to 4 months in advance during peak season (summer, December). The fare for the last minute (1-2 weeks) may be 50% higher.
- European routes: Book 1-2 months in advance. Budget airlines (such as Ryanair) usually offer short-haul flight sales.
- Midweek travel: Tuesdays and Wednesdays are $50 to $100 cheaper than weekends (Saturday is the most expensive).
Airlines Flying to London
London is served by dozens of airlines, from full-service to budget options:
Type | Airlines | Key Routes to London (LON) | Notable Features |
|---|---|---|---|
Full-Service | New York (JFK), Los Angeles (LAX), Chicago (ORD) | Include free checked bags (1–2 per passenger) and in-flight meals. | |
Budget (European Routes) | Paris (CDG), Dublin (DUB), Barcelona (BCN) | Low base fares; add-ons for bags, seats, and snacks. | |
Long-Haul Budget | New York (JFK), Los Angeles (LAX) | Cheaper transatlantic fares; basic economy includes only a carry-on. |
London’s Airports - LHR & LGW & LCY
Heathrow Airport (LHR)
Heathrow Airport is the largest airport in London. It is located 15 miles west of the city center. It serves as a hub for British Airways and major global airlines, with four terminals (2, 3, 4, and 5) connected by free shuttle trains. The facilities include a duty-free shop, a cafe (try a traditional English breakfast), free Wi-Fi and currency exchange.
Getting from LHR to downtown London:
- Heathrow Express: Fastest option to Paddington Station; 15–20 minutes; $25–$30.
- Tube (Piccadilly Line): Cheapest; 45–60 minutes to central London; ~$8 (with Oyster card).
- Uber/Lyft: 30–60 minutes (traffic-dependent); $60–$90.
- Taxi: Metered fare; ~$80–$120 (includes airport fee).
Gatwick Airport (LGW)
Gatwick is located 28 miles south of London. It is a popular hub for budget airlines (EasyJet, Ryanair) and some long-haul flights. It has two terminals (north and south), which are connected by free shuttle buses. The facilities include a cafe, a shop and free Wi-Fi.
Getting from LGW to downtown London:
- Gatwick Express: To Victoria Station; 30 minutes; $25–$35.
- Train (Southern/Rail): Slower but cheaper; 45–60 minutes; $15–$25.
- Uber/Lyft: 50–90 minutes; $80–$120.
London City Airport (LCY)
London City Airport is located 6 miles east of the city centre, close to Canary Wharf (the financial district). It mainly serves short-haul flights and business travelers from Europe and has one terminal.
Getting from LCY to downtown London:
- DLR (Light Rail): To Bank Station; 20–30 minutes; ~$5 (with Oyster card).
- Uber/Lyft: 15–30 minutes; $20–$40.
Best Time to Visit London
- Peak Season (Jun–Aug, Dec): The warmest (60-75°F/ 15-24°C) and the busiest. It is very suitable for outdoor activities (royal parade, Christmas market), but you need to book a hotel in advance.
- Shoulder Season (Mar–May, Sep–Oct): Mild (50-65°F/ 10-18°C), with fewer people. It is very suitable for exploring parks (Hyde Park) and museums.
- Off-Season (Jan–Feb): Cold (40–50°F/4–10°C) and rainy, but very quiet. Hotels are cheaper and it's also a good time to watch plays (there are special offers in the West End of London).
Flight Booking FAQ for London
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