Cheap flights from Heathrow
We check fares from Heathrow many times a day and email you when one drops well below what that route normally costs. Here's what we've been seeing.
Live deals from Heathrow right now
2 fares at least 20% below the usual price, from our latest price check. Prices can change quickly.
| Route and dates | Return fare | |
|---|---|---|
| Heathrow to Hong Kong
Fri 26 Feb 2027 – Sat 6 Mar 2027 · 1 stop · checked 1 hr ago
|
£353 £531 |
View fare |
| Heathrow to Washington
Sat 31 Oct 2026 – Sat 14 Nov 2026 · 1 stop · checked 1 hr ago
|
£393 £541 |
View fare |
Premium members get the biggest drops emailed the moment we find them. We may earn a commission if you book through these links, at no extra cost to you.
Typical return prices from Heathrow
What these routes normally cost, based on the fares we've recorded. Anything well below this is a deal worth jumping on.
| Destination | Typical return |
|---|---|
| BerlinGermany | £148 |
| TorontoCanada | £351 |
| New YorkUSA | £355 |
| ChicagoUSA | £376 |
| BangkokThailand | £383 |
| MiamiUSA | £396 |
| MumbaiIndia | £404 |
| Los AngelesUSA | £416 |
| OrlandoUSA | £430 |
| SingaporeSingapore | £434 |
| San FranciscoUSA | £437 |
| SeoulSouth Korea | £458 |
| Las VegasUSA | £472 |
| CancunMexico | £473 |
| BostonUSA | £480 |
| Kuala LumpurMalaysia | £506 |
| NairobiKenya | £506 |
| Hong KongHong Kong | £531 |
| WashingtonUSA | £541 |
| TokyoJapan | £546 |
Finding cheap flights from Heathrow
How do I find cheap flights from Heathrow?
Be flexible on dates and destination, and book when a fare drops well below its normal price. A free Fareboard alert tells you when that happens, so you don't have to keep checking.
When is the cheapest time to fly?
Outside UK school holidays, especially January to March and October to November, fares are usually lowest. Midweek departures are often cheaper than weekends.
What's a mistake fare?
Occasionally an airline or booking site prices a ticket far too low by mistake. They go fast and aren't always honoured, so wait until your ticket is confirmed before booking non-refundable extras. Premium members hear about them first.
Is Fareboard free?
Yes. The free plan sends a weekly email of deals from one home airport. Premium adds instant alerts and every UK airport from £6 a month, or £49 a year.