Flights to London Heathrow: Two airports, one city, and a choice that can quietly add or subtract $150 and an hour from your trip. Most travelers never think about which one they’re landing at until the tickets are already bought.
Here’s the honest head-to-head on flights to London Heathrow versus Gatwick, covering the parts that actually change your travel day: cost, transport, immigration lines, and what’s waiting once you land.
The Quick Verdict
Choose Heathrow if:
- You want the fastest transport into central London
- Your airline only flies into Heathrow (most long-haul carriers do)
- You value airport facilities, lounges, and shopping
Choose Gatwick if:
- You’re chasing the lowest fare on a cheapest flights to London Heathrow style search that turns out cheaper elsewhere
- You’re flying a budget or leisure carrier like Norse Atlantic
- You’d rather deal with a smaller, simpler terminal layout
Round 1: Getting Into London
Heathrow sits about 15 miles west of the city. Gatwick is nearly twice as far, around 28 miles south, and that gap shows up in both time and price.
From London Heathrow Airport, the Elizabeth line is the best all-rounder: about 30 minutes to central stations like Paddington or Liverpool Street for £15.50. The Heathrow Express is faster at 15 minutes but only reaches Paddington, for £25 walk-up (or as little as £10 booked weeks ahead). The Piccadilly line is cheapest at under £6, though it takes about an hour.
Gatwick’s fastest option, the Gatwick Express, runs non-stop to Victoria in 30 minutes for around £21–£25. Southern and Thameslink trains cost less, roughly £15–£18, and take about 35–40 minutes while reaching more central stations directly.
Pro Tip: If your hotel isn’t near Paddington or Victoria, check which train serves your area before assuming the “express” option is worth the premium. Thameslink and the Elizabeth line often land closer to where visitors actually stay.
Round 2: Which Airport Has Cheaper Airfare?
Airfare to London Heathrow tends to run higher than the same route into Gatwick, partly because Heathrow’s landing fees and slot costs get passed into ticket prices. Budget carriers like Norse Atlantic fly into Gatwick specifically to undercut the legacy airlines at Heathrow.
That doesn’t mean Gatwick always wins. Fly London Heathrow searches on legacy carriers sometimes beat Gatwick once you factor in a connection versus a nonstop, so compare both airports on the same dates before assuming one is cheaper.
Common Mistake to Avoid: Locking your search to one airport before comparing fares. A “London — all airports” search regularly turns up a gatwick to london heathrow price gap of $100 or more for the same week.
Round 3: Immigration and Security
Heathrow processes far more international passengers than Gatwick, and that volume shows at peak arrival times. Average immigration waits ran around 10 minutes in 2026 data, but they can climb sharply when several long-haul flights land close together.
Gatwick’s smaller scale tends to mean shorter, steadier queues, along with automated e-gates for eligible passport holders. Neither airport guarantees a fast line, but Gatwick’s numbers hold more consistently.
Round 4: Facilities and Hotels
Heathrow ranked 16th among the world’s best airports in Skytrax’s 2026 rankings and was named best globally for shopping, with over 345 retail units across its terminals. Gatwick placed 30th, still a strong showing, with a simpler layout that’s easier to navigate on a short connection.
Both airports have on-site hotels for early departures, delayed connections, or a buffer night before a long-haul flight home, from budget capsule rooms to full-service options.
Does the Airline Decide for You?
Most of the time, yes. Heathrow is British Airways’ home hub and hosts nearly every major long-haul carrier, including Virgin Atlantic, American, Delta, United, and Emirates connections.
Gatwick leans toward budget and leisure travel, with Norse Atlantic, easyJet, TUI, and select British Airways and Virgin Atlantic routes. Check your airline’s home airport before comparing transport or fares, since the choice is often already made for you.
Connecting Onward From London {#onward}
Landing in London rarely means staying only in London. If Scotland’s part of the trip, cheap flight tickets from Edinburgh to London cover the return leg without a five-hour train ride.
Manchester is a common add-on too. Cheap flight tickets from Edinburgh to Manchester suit a two-city UK itinerary.
Heading through the Midlands, cheap flight tickets from Edinburgh to Birmingham fill the gap efficiently.
For a Scotland-only extension, cheap flight tickets from Edinburgh to Glasgow are a short hop rather than a day on the road.
The wider United Kingdom opens up fast once London is behind you, and most of these connections cost less than the train.
How Abordia Helps You Pick the Right Airport
Say a traveler searches only Heathrow and sees $780 round-trip in economy. Running the same dates through Abordia surfaces a Gatwick option on Norse Atlantic at $560, plus a Heathrow fare on a different carrier at $690.
That’s two better options found just by widening the airport filter, something a single-airline search never would have shown.
Frequently Asked Questions
Heathrow is usually easier for first-timers, since the Elizabeth line and Heathrow Express both run directly to well-known central stations with minimal navigating.
Gatwick often has lower fares thanks to budget carriers like Norse Atlantic, but legacy airlines at Heathrow can still beat Gatwick on certain routes and dates.
Gatwick is about 28 miles south of the city, roughly double Heathrow’s 15-mile distance to the west, which adds both time and transport cost.
No. Most airlines are committed to one airport, so your carrier usually decides which airport you’ll land at rather than you choosing directly.
Gatwick generally has steadier, shorter queues due to lower passenger volume, though Heathrow’s average waits are typically brief outside of peak arrival banks.
Neither is automatically the “better” airport; the right one depends on your airline, your budget, and how close your hotel sits to Paddington or Victoria. Compare flights to London Heathrow against Gatwick on Abordia before you book, so the airport works for your trip instead of the other way around.
