Thursday 11 April
UK accepts EU offer
to extend article 50
until 31 October
Can Commons
pass deal before
22 May?
No
Yes
23 May
UK takes part in
European elections
UK leaves with
deal on 1 June
Commons attempts
to pass a deal
Possible outcomes
during this period
Second
referendum
General
election
Article 50
revoked
May is replaced,
new Tory PM
attempts
renegotiation
31 October
Yes
Has the Commons
passed a deal?
No
UK leaves
UK leaves
with no deal
Article 50
extended
again
Thursday 11 April
UK accepts EU offer
to extend article 50
until 31 October
Can Commons
pass deal before
22 May?
No
Yes
23 May
UK takes part in
European elections
Commons attempts
to pass a deal
UK leaves with
deal on 1 June
Possible outcomes
during this period
Second
referendum
General
election
Article 50
revoked
May is replaced,
new Tory PM
attempts
renegotiation
31 October
Yes
Has the Commons
passed a deal?
No
UK leaves
UK leaves
with no deal
Article 50
extended
again