View other updated Causeway Link Senai Airport Shuttle Service AA1 posts here: https://railtravelstation.com/tag/aa1/ While the main international gateway to and from Singapore is obviously Changi Airport, I opted to fly to Kuala Lumpur from Senai instead, since the fares were about 3 to 4 times cheaper on a Saturday. Thankfully, the airport transfer wasn't so… Continue reading [OUTDATED] Causeway Link Senai Airport Shuttle Service AA1: JB Sentral to Senai International Airport by Express Bus