Most Bangkok itineraries you’ll find online are either a vague list of landmarks with no sense of how they fit together, or a rigid hour-by-hour plan that collapses the moment you hit traffic or the midday heat. This is a practical middle ground built for a first trip: three days, one clear theme per day, the headline sights that are genuinely worth your time, and enough slack that a late start or a long day trip doesn’t wreck everything. It’s the itinerary companion to outthailand.com’s things to do in Bangkok pillar guide, so where you want the full detail on any single stop, follow the link rather than relying on the summary here.
Every price and hour below comes from official ticketing pages, operator sites, and current 2026 visitor guides, listed in the Sources section. Prices are in Thai baht (THB) with US dollars in parentheses, converted at ฿33 = US$1 (July 2026). For where to sleep between all this, see outthailand.com’s where to stay in Bangkok guide, and for the best months to come, the best time to visit Bangkok guide.
Three days at a glance
| Day | Area | Highlights | Rough cost (foreigner) |
|---|---|---|---|
| 1 | Old City / Rattanakosin | Grand Palace & Wat Phra Kaew, Wat Pho, Wat Arun, Chao Phraya river | ฿1,000 (~$30) in temple entry + ~฿5 ferry |
| 2 | Modern Bangkok | Chatuchak market or malls + Jim Thompson House, Sukhumvit, rooftop bar | Free-฿250 ( |
| 3 | Markets / day-trip taster | Floating market or Ayutthaya, Chinatown (Yaowarat) food | ฿0-฿220 (~$6.70) entry + transport |
Entry fees only. Transport (BTS/MRT, river boat, Grab, or a booked tour), food, and drinks are on top. Prices at ฿33 = US$1 (July 2026); see Sources.
Before you go: getting around and when to visit
Two things shape how this itinerary flows, so sort them first.
Getting around. Bangkok has three separate systems and you’ll use all of them. The BTS Skytrain and the MRT subway are the fastest way around modern Bangkok; as of 2026 both run distance-based fares (the old ฿20 flat-fare experiment was largely wound back), roughly ฿17-65 per trip on the BTS and ฿17-44 on the MRT Blue Line, with most central trips landing between ฿17 and ฿45. The catch: the old-town temples are not on the train network, which is exactly why they group onto their own day. Reach them instead by the Chao Phraya river boats (the orange-flag express boat is about ฿18 a trip) or by Grab, the ride-hailing app that gives you a fixed price and skips the taxi-meter haggling. For getting in from the airport on arrival, the Airport Rail Link runs to Phaya Thai (on the BTS) for ฿45, or a Grab is roughly ฿400-600 plus tolls; see outthailand.com’s getting from the airport into the city guide for the full comparison.
When to go. This itinerary works best November to February, Bangkok’s coolest and driest stretch, which matters most for the walking-heavy temple day and the outdoor market or day-trip day. March to May is brutally hot (often 35-38C); June to October is the rainy season, with short, heavy afternoon downpours you can usually wait out in a mall or cafe. Whenever you come, the heat is the constant to plan around: start early, carry water, and build in air-conditioned breaks.
Once your dates are set, see outthailand.com’s best time to visit Bangkok guide for the month-by-month weather, festival calendar, and crowd levels, so you can line the trip up with a festival worth rearranging a day around or dodge the worst of the heat and haze.
Day 1: Old City temples and the river
Day 1 is the classic Rattanakosin (old town) loop, and it’s the most walking, so do it while you’re fresh and start early. All three temples sit within a compact riverside stretch and are almost always done as a single morning. For the full deep dive on dress code, etiquette, and timing, see outthailand.com’s Grand Palace and Bangkok temples guide.
Begin at the Grand Palace and Wat Phra Kaew (the Temple of the Emerald Buddha), the single most-visited sight in the city. Foreign entry is ฿500 (about US$15), covering the whole walled complex, and it’s open daily 8:30am to 3:30pm. Go right at 8:30am opening: it beats both the coach crowds and the worst of the heat, and the dress code (shoulders and knees covered, no see-through clothing) is strictly enforced, so dress correctly to avoid the sarong-rental queue.
A short walk south is Wat Pho, home of the 46-metre gold-leaf reclining Buddha and the birthplace of traditional Thai massage. Foreign entry in 2026 is ฿300 (about US$9) and usefully includes a bottle of water; it’s open 8am to 6:30pm. It’s calmer than the Grand Palace, and you can get a real massage on-site from around ฿340 for 30 minutes.
From Wat Pho, walk about three minutes to Tha Tien pier and take the cross-river ferry (about ฿5, a few minutes) to Wat Arun, the Temple of Dawn, whose porcelain-studded spire is one of Bangkok’s iconic silhouettes. Foreign entry is ฿200 (about US$6), open 8am to 6pm; the approach by ferry with the spires rising over the water is the best part. With the temples done, you’re already on the Chao Phraya river, one of the best-value experiences in the city, so end the day with a boat ride or a longtail trip into the Thonburi canals. To refuel, see outthailand.com’s Bangkok street food guide for what to seek out near the old town.
Day 2: modern Bangkok, malls, and a rooftop
Day 2 flips to the modern, air-conditioned, BTS-connected side of the city, a deliberate contrast to Day 1’s temples and heat. Start with a choice.
If it’s a Saturday or Sunday, go to Chatuchak Weekend Market, the world’s largest weekend market, with more than 15,000 stalls across 26 sections, free to enter and open 9am to 6pm on Saturdays and Sundays. It’s easiest by BTS to Mo Chit or MRT to Chatuchak Park; go in the morning to beat the heat, and accept that you will get lost. For the full breakdown, see outthailand.com’s Chatuchak weekend market guide.
If it’s a weekday, do the malls plus the Jim Thompson House instead. The Jim Thompson House is the preserved teak-house home of the American who revived Thailand’s silk industry, and it’s a genuinely worthwhile, air-conditioned mid-morning stop. Entry is ฿250 (about US$7.50) for adults (฿150 for ages 10-21, free under 10), open 10am to 5pm daily, and note that the main house is guided-entry only and tickets are sold only at the door, not online. Pair it with Bangkok’s air-conditioned mega-malls, most on the BTS, for lunch and a browse.
In the afternoon, ride the BTS out to Sukhumvit, the long modern spine of the city lined with malls, restaurants, bars, and hotels, and wander a stretch of it. Then, as the classic Bangkok splurge, end the day at a rooftop (sky) bar for sunset. Landmark rooftops have a one-drink minimum, a smart dress code (no shorts, flip-flops, or sleeveless tops for men), and cocktails from around ฿500 up to ฿1,000-plus (about US$15-30) for signatures. Treat it as paying for the view: have a sunset drink, take the photo, then move on somewhere cheaper.
Day 3: a market or day-trip taster, then Chinatown
Day 3 gets you a taste of Thailand beyond central Bangkok, then back for a food-focused evening. Pick one of two morning options depending on how far you want to go.
Option A: a floating market. Damnoen Saduak, about 1.5-2 hours southwest, is the big, photogenic floating market you’ve seen in every Thailand photo. Entry is free; you only pay if you hire a boat (roughly ฿800-1,200). It’s very touristy and best seen very early, 7-9am, before the tour groups arrive and vendors pack up. It’s a half-day outing and easiest as an organized tour or private driver.
Option B: Ayutthaya. The ruined former capital and a UNESCO World Heritage site sits about 1.5 hours north by train (third-class ordinary fares from as little as ฿15, faster air-conditioned services more), and a ฿220 six-temple park pass (or about ฿80 per major temple) covers the highlights. You get around the ruins by bicycle or tuk-tuk, and most visitors spend 5-7 hours there, so it’s a fuller day than the floating market but the more rewarding one if you like history.
Whichever you choose, come back for a Chinatown (Yaowarat) evening. Yaowarat Road is Bangkok’s most famous street-food strip, and it comes alive after 6pm (busiest 6-10pm), when stalls take over the pavements: oyster omelettes, grilled seafood, guay jub noodle soup, and more. Get there on the MRT to Wat Mangkon, bring cash (most stalls don’t take cards), and follow the local rule of eating small and often across many vendors. It’s the perfect low-key final night, and outthailand.com’s Bangkok street food guide has the dishes to prioritize.
How to adapt this to 2 or 4-5 days
For 2 days: keep Day 1 (Old City temples) and Day 2 (modern Bangkok) largely as written, and drop Day 3’s day trip entirely. It’s a stopover pace, best if Bangkok is a stepping stone to the islands or the north, but you’ll still see the headline sights. You could tack a short Chinatown dinner onto the end of either day if you want the food-crawl experience.
For 4-5 days: keep all three days and slow everything down. Add a canal (khlong) longtail tour in Thonburi for a glimpse of stilt-house, waterside Bangkok; do a full second day trip (rather than choosing, do both Ayutthaya and a floating market on separate days); give Chinatown a proper unhurried evening; and build in more air-conditioned downtime between sights rather than stacking them. If you’re continuing north afterwards, outthailand.com’s Chiang Mai 5-day itinerary picks up where a Bangkok trip leaves off.
Honest notes before you go
- The heat is the real constraint, not the sights. Bangkok runs 32-38C much of the year. Day 1’s temple loop is the one to guard against it: start at 8:30am opening, carry water, and don’t try to add a fourth temple in the afternoon sun.
- The Grand Palace is crowded and hot, but worth it once. It’s the most expensive and busiest temple, and the coach tours are relentless. The 8:30am opening is your friend; dress correctly and you’ll skip the queue and the rental sarong.
- Traffic is genuinely bad, so lean on the trains and boats. Central road journeys that look short can take 45 minutes in traffic. That’s the whole logic of this plan: the BTS/MRT and river boats bypass the jams, and that’s why the temples (off the train network) get their own river-and-Grab day.
- The floating market is only magical early. Damnoen Saduak at 7am is a genuine experience; by 10am it’s a tour-bus circus. If you can’t commit to the early start, do Ayutthaya instead.
- Three days is a taster, not the whole city. You’ll cover the headline sights but skip the neighbourhoods, the nightlife scene, and the deeper food culture. That’s the right trade for a first trip; come back for the rest.
Sources
- The Grand Palace: Schedules: official opening hours 8:30am-3:30pm
- Grand Palace Bangkok: Entrance Fee 2026: ฿500 foreigner fee, what’s included
- Travel The World Pages: Wat Pho Bangkok 2026: ฿300 fee, free water bottle, 8am-6:30pm hours
- ForeverVacation: Wat Arun: ฿200 fee, 8am-6pm hours, cross-river ferry
- Chatuchak Market official site: 15,000+ stalls, world’s largest weekend market
- Odynovo: Chatuchak Weekend Market Opening Hours 2026: Sat-Sun 9am-6pm, sections
- Jim Thompson House: Visitor Information: 10am-5pm hours, guided entry, tickets at door only
- Jim Thompson House Museum 2026: ฿250 adult fee, ฿150 ages 10-21, free under 10
- Thailand Insider Guide: Bangkok BTS Skytrain 2026: distance-based fares, ฿17-65 range
- Nation Thailand: New MRT Blue Line fares from July 3: MRT Blue Line ฿17-44 distance-based fares
- Thaiest: Orange Flag Boat Bangkok: ฿18 orange-flag express boat fare (June 2026)
- Thailand Insider Guide: Airport Rail Link 2026: ฿45 to Phaya Thai, fare structure
- CK Travels: Grab Taxi Suvarnabhumi Airport 2026: ฿400-600 Grab fare plus tolls, airport to city
- The Better Vacation: Damnoen Saduak Floating Market 2026: free entry, boat hire cost, 7-9am timing
- Thailandtrains: Bangkok to Ayutthaya: train times and third-class fares from ฿15
- Backpackers Wanderlust: Ayutthaya Day Trip 2026: ฿220 park pass, temple fees, transport
- ThaiGuys: Yaowarat Chinatown Guide 2026: street-food hours, after-6pm timing, Wat Mangkon MRT
- lebua: FAQ: rooftop bar dress code and one-drink minimum
- Nomadic Matt: Bangkok 3-5 Day Itinerary 2026: recommended trip length
- Xe.com: USD/THB Currency Converter: exchange rate reference, July 2026