2129 Luton to Gatwick Airport
Departing on 7th January 2026

operated by
Thameslink
12 coaches
Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
2
2129
2129
1
2132
2132
2131
2132
1
2138
2138
2137
2142
+4
3
2143
2143
2146
2148
+5
A
2204
2205
2206
2207
+2
3
2209
2209
2210
2210
+1
2
2211
2211
2212
2213
+2
1
2213
2214
2214
2214
4
2220
2221
2219
2221
4
2232
2232
2230
2232
5
2236
2236
2236
2237
+1
4
2239
2239
2239
2243
+4
4
2243
2243
2248
2250
+7
3
2255
2255
2258
2259
+4
2
2258
2258
2301
2302
+4
2
2301
2301
2304
2306
+5
2
2305
2305
2308
2310
+5