Destination Airport: LHR · United Kingdom

Cheap Flights to London

Compare real-time airfares from 1,000+ airlines & online travel agents to London. 100% free search with zero hidden fees.

One-way Round-trip

Flight & Travel Guide: London

Planning a trip to London? OxFlyer scans hundreds of airline deals, charter routes, and discount booking platforms simultaneously to help you find the cheapest flight tickets to London, United Kingdom without any markups or service charges.

Main Airport(s)

Heathrow (LHR), Gatwick (LGW), Stansted (STN)

Cheapest Month to Fly

November to February (excluding Christmas/New Year)

Best Time to Visit

May to June, September to October

Approx. Flight Time

2h within Europe, 7h from US East Coast, 7h from Dubai

Top Airlines Flying to London:

British Airways Virgin Atlantic Emirates EasyJet

Must-See Attractions in London:

Big Ben, Tower Bridge, Buckingham Palace, West End

Frequently Asked Questions about Flights to London

Flight tickets to London are usually cheapest during November to February (excluding Christmas/New Year). Booking 4 to 8 weeks in advance and being flexible with your flight days often saves up to 35% on airfare.

Popular airlines operating routes to London include British Airways, Virgin Atlantic, Emirates, along with numerous domestic and international partner airlines.

OxFlyer scans and compares fares across 1,000+ airlines and online travel providers in real time. We display all available ticket prices with 100% transparency and zero hidden booking fees.

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