Home / London /Heathrow / RailAir RA1 vs Elizabeth line and Thameslink to Gatwick

LHR → London · head to head

RailAir RA1orElizabeth line and Thameslink to Gatwick?

The short answer

For one traveler the Elizabeth line and Thameslink to Gatwick is cheaper by £0.90. That does not change up to 8 travelers.

The RailAir RA1 is quicker: 40 min against 1 h 16. The Elizabeth line and Thameslink to Gatwick varies between 75 and 101 minutes.

RailAir RA1: 04:10–00:15. Elizabeth line and Thameslink to Gatwick: 05:36–23:36.

Priced against each other

Whole-party totals · adult fares
What each costs for the whole party, in GBP. The cheaper of the two is marked on every row.
TravelersRailAir RA1Elizabeth line and Thameslink to GatwickDifference
1£24£23.10£0.90
2£48£46.20£1.80
3£72£69.30£2.70
4£96£92.40£3.60
5£120£115.50£4.50
6£144£138.60£5.40
7£168£161.70£6.30
8£192£184.80£7.20

Side by side

Where each one leaves you
RA1 · RailAirRailAir RA1
From
Terminal 3 (Stands 7/8), Terminal 2 (Stands 11/12) and Terminal 5
To
Reading railway station, calling at Winnersh Triangle
Luggage
2 bags up to 30 kg each plus hand luggage per person, included; extra bags £5.00 each.
Runs
04:10–00:15
Journey
24–45 min

Reading to Heathrow is billed "in 40 minutes" on RailAir's own site and "under 45 minutes" to Terminal 5 specifically — book the extra few minutes for T5.

It does not run around the clock: the last coach from Terminal 3 is 00:15 and the first is 04:10, a gap of almost four hours.

RailAir RA1: price for every party size

Check times and fares with RailAir

This compares two of 19 options. See all of them ranked for your party size

The other comparisons at Heathrow