United Kingdom (GB)
TWOV (Transit Without Visa):
Visa required, except for Nationals of Thailand holding
confirmed onward tickets making an airside transit at London
Gatwick (LGW), London Heathrow (LHR) or Manchester (MAN) on
the same calendar day to a third country (excluding Ireland
(Rep.)).The following conditions must be complied with:
- passenger must arrive and depart by air; and
- passenger only intends to transit through the United
Kingdom; and
- passenger must hold all documents required for the next
destination; and
- passenger must not leave the transit area.
- OR:
Visa required, except for Passengers holding confirmed onward
tickets passing through United Kingdom immigration to make a
landside transit to a third country on a flight that departs
before 23:59 the next day. The following conditions must be
complied with:
- passenger must arrive and depart by air; and
- passenger must have no purpose in entering the United
Kingdom other than to pass through in transit; and
- passenger must hold all documents required for the next
destination; and
- passenger must pass through United Kingdom Immigration; and
- passenger travels with a document listed in the following
warning(s):
- ***Warning*** Passengers may make a landside transit if
holding a valid visa which allows entry into Australia,
Canada, New Zealand or USA and traveling as part of a
journey to, from or transit through the country that has
issued the visa.
Landside transit is not available if holding a US Visa Foil
type "YY" or "ZZ" endorsed "Not a visa. Foil prepared at
DHS request" nor the US Adit stamp worded "Processed for
I-551" (temporary form I-551).
- ***Warning*** Passengers may make a landside transit if
holding a valid common format "D" visa issued by an EEA
Member State For details, click here or Switzerland. (SEE NOTE 57399)
NOTE 57399: E-visas or e-residence permits are not
accepted for landside transit.
- ***Warning*** Passengers may make a landside transit if
holding a valid biometric visa issued by Ireland (Rep.)
endorsed "BC" or "BC BIVS" and traveling to Ireland (Rep.).
(SEE NOTE 57399)
NOTE 57399: E-visas or e-residence permits are not
accepted for landside transit.
Additional Information:
- There is no passport control on traffic between Great
Britain and Northern Ireland and Ireland (Rep.).
For details, click here
- Leave to remain issued by Guernsey, Isle of Man or Jersey,
which are in the form of wet ink stamps, are also valid for
entry into or transit through the United Kingdom.
Litt frustrernede å lete på nett da man ikke finner 100% sikker info. Mulig å ringe BA evnt amb kan være siste utvei. Lang vei hjem ja, men den er billig og litt morro med kun å fly direkte 
