Planning a Chonburi/Pattaya Trip
When to Go · Budget · Safety · SIM

🔄 Updated 21 Jun 2026

Pattaya sits about 100 km from Bangkok, and if you take Motorway 7 with clear traffic it's roughly an hour and a half. That makes it a favourite for both day trips and weekend stays. The upside is how easy it is to reach; the downside is that everyone else thinks the same way, so long holidays mean heavy traffic in both directions. A little planning ahead goes a long way toward a smoother trip.

When Is the Best Time to Go?

The weather around Chonburi and Pattaya splits roughly into a dry season and a rainy season. The nicest stretch is November through February — little rain, low humidity, and clear water that's great for swimming and boat trips out to the islands. November is a particularly sweet spot: the air is starting to cool down but it hasn't filled up yet the way December does once the New Year crowds roll in.

• Nov–Feb — dry season, best weather Little rain, clear water, ideal for Koh Larn, swimming and photos (busiest and priciest from late December through New Year).
• Mar–Apr — peak heat Strong sun, warm water. Still doable, but pack sunscreen and plenty to drink. During Songkran, Pattaya turns into a multi-day water fight — fun, but packed.
• May–Jul — rain begins Showers come and go, mostly in the afternoon and evening, so mornings are still good for getting out. Accommodation starts getting cheaper.
• Sep–Oct — wettest September brings the heaviest rain of the year and October has the most rainy days. Island boats may stop running if the swell picks up, so check the forecast first.

Avoid Long Holidays — Traffic Backs Up for Kilometres

The biggest variable on a Chonburi-Pattaya trip isn't the weather, it's the traffic. Because it's such an easy run for Bangkokians, long holidays like New Year, Songkran, and any string of consecutive days off mean traffic backs up from the Bangkok exits all the way down to the Pattaya turn-off. The last day of a holiday is the worst on the way home — what's normally an hour and a half can turn into three or four.

• Leave early or come back late On a long holiday, try setting off before dawn on the first day, then heading home late morning or late afternoon once most people have already left. You'll hit far less traffic.
• Skip the peak If you have the choice, go mid-week or on an ordinary weekend instead of a long holiday. Both the roads and the hotels are much more relaxed.
• Take Motorway 7 The main Bangkok-Chonburi-Pattaya route is a closed toll system that charges by actual distance. A four-wheel car pays around 105 THB for the full length (roughly 1 THB per km). Have cash or an M-Pass/Easy Pass ready.
• Check traffic before you leave Look at the real-time map in your navigation app. If you see a long red line, just push your departure back a bit and it helps.

How Much Should You Budget Per Day?

A Pattaya budget can stretch a lot depending on where you sleep and how you eat. Here's a rough per-person, per-day framework (not counting transport from Bangkok or your room) to get your planning started. Real prices shift with the season and the venue.

Safety Worth Knowing

Pattaya is a busy tourist town and mostly safe, but a few things are worth keeping an eye on so your trip doesn't hit a snag.

• Renting a motorbike Pattaya's roads are busy and fast. Wear a helmet every time, photograph the bike's condition before you take it, and keep your actual passport on you — don't let the shop hold it as a deposit.
• Swimming in the sea Watch the warning flags on the beach; the surf is rougher than usual in the rainy season. For water activities like jet skis or parasailing, agree on the price and damage terms clearly and in writing before you pay.
• Valuables Crowded beaches and busy spots can attract pickpockets. Keep your phone and wallet secure, and don't leave your things unattended on the sand while you swim.
• At night Walking Street is lively, but people will come up to sell you things or pull you into a venue. A polite no and keep walking is fine. Drink in moderation and head back to your room as a group.
• Emergency numbers Tourist Police is 1155 and general emergencies is 191 — save them in your phone just in case.

SIM and Internet

Mobile data works well almost everywhere in Pattaya — around town and across parts of Koh Larn too. The main carriers are AIS, TrueMove H and dtac. Tourist SIMs start from the low hundreds of baht and run up to nearly a thousand, depending on how many days and how much data you want.

Pre-Departure Checklist

• Check the forecast 3–5 days ahead, especially if you're planning a boat trip to the islands.
• Book your room ahead if you're going over a long holiday — prices climb fast and places fill up early.
• Bring cash and a toll pass for the motorway.
• Sunscreen, a hat, sunglasses, and a folding umbrella in case of rain during the wet season.
• Install navigation and ride-hailing apps, and download offline maps in case the signal drops on the island.