7 Days in Thailand: Bangkok, Chiang Mai and the Islands

Seven days in Thailand works best as three stops: two days in Bangkok, two in Chiang Mai and three on the southern islands, linked by two short domestic flights. You land in Bangkok, fly north, then fly south to the Andaman coast, and fly home from Phuket or Krabi so no day is wasted backtracking. November to February gives you the driest weather in all three regions at once, which is why this route peaks in those months.

The catch is pace. Seven days means four hotels and two transit days, so this is a highlights trip, not a slow one. If you want rest days, drop Chiang Mai and split the week between Bangkok and one island instead. The plan below assumes you would rather see the full range once than one place deeply.

The route at a glance

Stage	Nights	How you get there	Overnight base
Bangkok	2	Fly into BKK	Near a BTS station in Sukhumvit or Silom
Chiang Mai	2	Fly (1h 20m) or sleeper train (about 13h)	Inside or near the old city
Islands	3	Fly south, then ferry or road transfer	Phuket or Krabi (Ao Nang or Railay)

Book open-jaw flights (into Bangkok, home from Phuket or Krabi). They usually cost the same as a return to Bangkok and save you a full travel day at the end. Our Bangkok travel guide covers where to stay and what the main temples cost, and our Thailand trip cost breakdown sets out daily budgets in more detail.

What do you need to know before you go?

• Two regions in seven days is the limit, and this plan already pushes it. Three stops means unpacking four times. Do not add a fourth base like Pai or Koh Samui. Each transfer burns half a day once you count packing, airports and boats.
• Fly between regions. Bangkok to Chiang Mai and Chiang Mai to the south are each over 12 hours by land. Budget flights take about 80 minutes and start under 1,000 baht booked ahead, so overland legs only make sense if you specifically want the sleeper train experience.
• Internal flights need checked-bag math. The cheapest fares cover 7 kg of cabin baggage. If you carry a full backpack, add a checked bag at booking, since airport prices per kilo are far higher.
• Cash still matters. Street stalls, songthaews, temple donations and the Phi Phi national park fee all run on baht. A songthaew is a shared pickup-truck taxi with bench seats in the back, and drivers expect cash in small notes. ATMs charge around 220 baht per foreign withdrawal, so take out enough at once.
• Temple dress rules apply all week. Shoulders and knees covered at the Grand Palace, Wat Pho, Wat Arun and every Chiang Mai wat. Guards turn people away at the gate, and the sarong sellers outside charge for what you forgot.

Days 1 and 2: Bangkok

Spend day one on the Old Town temples. The Grand Palace (500 baht for foreign visitors) and Wat Pho (300 baht) sit ten minutes apart on foot, and both are at their quietest in the first hour after opening. Arrive at the palace for the 8:30am opening, walk to Wat Pho for the 46-metre reclining Buddha, then cross the river by ferry to Wat Arun (200 baht) for the late afternoon light. Eat in Chinatown after dark, when Yaowarat Road fills with seafood stalls and neon.

Day two gives you a choice. The relaxed version: Jim Thompson House, Chatuchak market (weekends only) and a Chao Phraya express boat ride, which costs 18 to 40 baht depending on the flag colour of the boat you board. The ambitious version: a day trip to Ayutthaya, the ruined Siamese capital about 80 km north.

A brick prang with a standing Buddha at Wat Mahathat, Ayutthaya.

Ayutthaya works by train from Krung Thep Aphiwat station. Ordinary third-class trains cost 15 to 20 baht and take up to two hours; faster rapid and express services take about an hour (Bangkok to Ayutthaya by train, 2026). Rent a bicycle near the station and loop Wat Mahathat, Wat Phra Si Sanphet and Wat Chaiwatthanaram, then train back for dinner in Bangkok. Leave Ayutthaya by mid afternoon to dodge the evening rush at the Bangkok end.

Sleep both nights near a BTS or MRT station. Sukhumvit or Silom keeps you on the train network for everything except the Old Town, which you reach by taxi or boat.

Should you take the sleeper train or fly north?

Night two ends with the week’s biggest decision: ride the overnight train to Chiang Mai or fly up the next morning.

	Sleeper train	Budget flight
Time	About 13 hours, evening to morning	About 1 hour 20 minutes
Price	Second-class lower berth around 1,038 baht; first-class cabin from about 1,900 baht	From 895 baht one way booked ahead
Sleep	Real berth with curtain and linen; cold air con, bring a layer	A night in your hotel bed instead
Experience	City-centre stations, dinner in the dining car, sunrise over the northern hills	Airport queues both ends, half a day gone door to door anyway
Catch	Lower berths sell out weeks ahead in peak season; upper berths are tighter and cheaper	Add checked baggage fees; delays stack onto a short trip

Train 9, the 6:40pm Special Express from Bangkok, reaches Chiang Mai at 7:15am and runs the newest carriages on the line (sleeper train guide). Second-class lower berths (about 1,038 baht) are roomier than uppers and worth requesting at booking. First class buys a lockable two-berth cabin, best value for couples who book both beds.

Take the train if you sleep well in motion and want the story. Fly if your trip is short on slack, you sleep badly on trains, or berths are sold out. Either way, read our Chiang Mai travel guide before you arrive so day three starts moving.

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Days 3 and 4: Chiang Mai

Chiang Mai is cooler, slower and cheaper than Bangkok, and two days covers its core. Day three belongs to the old city: Wat Phra Singh, Wat Chedi Luang and the Tha Phae Gate, all walkable inside the old walls. End at a night market. The Saturday and Sunday walking streets are the big ones, with hundreds of food and craft stalls; on weekdays the nightly bazaar area fills the gap.

Day four starts early at Wat Phra That Doi Suthep, the gold-topped temple on the hill above town. Go before 9am, when the tour vans arrive and the view over the city hazes over. The afternoon suits a Thai cooking class, which most schools run as a half-day with a market visit first, or the teak houses of the Lanna Folklife Museum if temples have blurred together.

Wat Rong Khun, the White Temple near Chiang Rai, a long day trip from Chiang Mai.

You will see Chiang Rai’s White Temple offered as a day trip. It is striking, all white with mirrored glass, but it sits three to four hours each way by road. On a seven-day trip that is too much bus for one temple. Save Chiang Rai for a northern-focused trip of ten days or more, like our two-weeks-in-Thailand route, and spend your second Chiang Mai afternoon on food and massage instead. Chiang Mai’s khao soi, the coconut curry noodle soup, is the dish to hunt down, followed by sai oua sausage and gaeng hang lay curry at the night markets.

One seasonal warning: Chiang Mai’s air turns smoky from roughly February to April during the field-burning season. If you travel in those months, check the air quality index before planning hill days, and consider swapping the north for extra island time. Our Thailand holidays guide sets out the festivals and seasons month by month.

Days 5 to 7: the islands

Fly south on the morning of day five. From November to April, base yourself on the Andaman coast: Phuket for choice and connections, or Krabi’s Ao Nang and Railay for scenery and quieter nights. There are no frequent nonstop flights from Chiang Mai to Phuket on every weekday, so most routings stop once in Bangkok; allow three to five hours door to door including the airport transfer.

Day five is deliberately light. Land, reach your hotel, swim, watch the sunset. After four full sightseeing days you need it, and an unplanned afternoon is your buffer if a flight runs late.

A longtail boat in the bay below the Koh Phi Phi viewpoint.

Day six is the Phi Phi day trip, the one boat day worth your money. Public ferries from Phuket’s Rassada Pier take two hours each way and cost roughly 900 baht return; shared speedboat tours cost 1,500 to 1,800 baht and halve the crossing (June 2026 ferry and tour prices). On top of either, the Hat Noppharat Thara–Mu Ko Phi Phi national park fee is 400 baht per adult and 200 baht per child. It is sometimes included in tour prices and sometimes collected in cash on the day (2026 fee details). Confirm before you book.

Three rules shape the day. First, Maya Bay closes every year from 1 August to 30 September for reef recovery, and tours reroute to Pileh Lagoon and Bamboo Island instead, so check your dates. Second, you can walk the beach at Maya Bay but not swim inside the cove; snorkelling happens at separate stops. Third, go early. The bay caps visitors at about 300 at a time and fills by mid morning, so sunrise departures beat the midday crowds.

Day seven is a slow beach morning and the flight home. Book an afternoon departure from Phuket or Krabi and keep the morning free: swim, pack, eat once more by the water. If your flight leaves from Bangkok instead, fly back the evening of day six. Domestic delays are common enough that an international connection the same morning is a gamble.

Why this plan flies south instead of taking the night train both ways. Plenty of week-long routes cross Thailand entirely by rail and bus: sleeper north, bus south, ferry last. On paper it saves flight money. In practice the southern rail leg from Bangkok to Surat Thani takes 9 to 10 hours overnight, then still needs a bus plus a ferry to reach any island. That turns two of your seven days into pure transit with salt-stiff clothes. Two budget flights cost little more than the trains once you add transfers, and they buy back a full beach day. Save the southern sleeper for a longer trip where the journey itself is the point.

What if you have more or less time?

• Ten days? Add a night in Bangkok for the Ayutthaya day trip without rushing, plus two nights on a second island or at Khao Sok National Park between Krabi and Phuket.
• Five days? Cut Chiang Mai. Do three days in Bangkok with Ayutthaya, then fly straight to one island for two. The north deserves its own trip.
• Rainy season (June to October)? Flip the beach leg to the Gulf side: Koh Samui, Koh Phangan or Koh Tao, which stay drier while the Andaman coast takes the monsoon.
• Been before? Skip the Grand Palace queues and give Bangkok one night, then push the spare days north to Pai or east to Koh Chang.

How much does a week in Thailand cost?

Item	Budget (baht)	Mid-range (baht)
Hotels, 6 nights	3,000 to 6,000	9,000 to 18,000
Two domestic flights	1,800 to 3,000	2,500 to 5,000
Food and drink	2,000 to 3,500	4,000 to 7,000
Phi Phi trip plus park fee	1,300 (ferry DIY)	2,000 to 3,500 (speedboat tour)
Temples, trains, taxis, extras	1,500 to 2,500	2,500 to 4,000

Mid-range totals land near 20,000 to 35,000 baht per person on the ground, before international flights. Street meals cost 60 to 120 baht, so every sit-down dinner you swap for a market crawl funds the next boat trip.

Seven days in Thailand cannot show you the whole country, and it should not try. Bangkok for temples and street food, Chiang Mai for northern calm, the islands for the sea: that arc gives you the country’s three moods in one week, with your flights arranged so every travel day moves you forward. Start with our Bangkok travel guide, end barefoot, and plan the return trip on the flight home. Browse all our Thailand guides when you are ready to go deeper.

The 7-day route

• Day 1 — Bangkok
• Day 2 — Bangkok (or sleeper train to Chiang Mai)
• Days 3–4 — Chiang Mai
• Days 5–6 — Phuket or Krabi
• Day 7 — Fly home

1. 01

   Day 1: Bangkok: arrive and the Old Town temples

   Land, settle in near a BTS station, then spend the afternoon at the Grand Palace and Wat Pho.

   • Grand Palace
   • Wat Pho

   Overnight: Bangkok

2. 02

   Day 2: Bangkok: river, Chinatown and Ayutthaya option

   Wat Arun across the river in the morning, then Chinatown after dark; or swap the day for the Ayutthaya ruins by train.

   • Wat Arun
   • Chinatown
   • Ayutthaya (optional day trip)

   Overnight: Bangkok (or sleeper train to Chiang Mai)

3. 03

   Day 3: Chiang Mai: old city temples and night markets

   Fly or ride the sleeper train north, then walk the old-city temples and eat at the night markets.

   • Wat Phra Singh
   • Wat Chedi Luang
   • Sunday Walking Street (if Sunday)

   Overnight: Chiang Mai

4. 04

   Day 4: Chiang Mai: Doi Suthep and cooking class

   Wat Phra That Doi Suthep in the morning before the crowds, then a Thai cooking class in the afternoon.

   • Wat Phra That Doi Suthep
   • Cooking class

   Overnight: Chiang Mai

5. 05

   Day 5: Fly south to the islands

   Morning flight to Phuket or Krabi, afternoon on the beach. No direct Chiang Mai to island flights run nonstop on every day, so expect one stop via Bangkok.

   • Phuket Old Town or Ao Nang

   Overnight: Phuket or Krabi

6. 06

   Day 6: Phi Phi day trip

   Full-day boat trip to the Phi Phi islands: Maya Bay, snorkelling stops and Bamboo Island, back by late afternoon.

   • Maya Bay
   • Pileh Lagoon
   • Bamboo Island

   Overnight: Phuket or Krabi

7. 07

   Day 7: Last beach morning and departure

   One slow morning on the sand, then fly home from Phuket or Krabi in the afternoon.

   • Departure from HKT or KBV

   Overnight: Fly home

Frequently asked questions

Is 7 days enough for Thailand?

Yes for the highlights, if you accept the pace. Two days in Bangkok, two in Chiang Mai and three on the islands covers temples, northern food and one proper beach stretch. It leaves no slack for delays, so keep one buffer half-day in the islands rather than stacking day trips back to back. For a slower trip with Pai or a second island, allow ten days to two weeks.

Should I take the sleeper train or fly from Bangkok to Chiang Mai?

Fly if your week is tight: the flight takes about 1 hour 20 minutes with fares from around 895 baht when booked ahead. Take the overnight sleeper if you like rail travel and want to save a hotel night: Train 9 leaves Bangkok at 6:40pm and reaches Chiang Mai at 7:15am, with second-class lower berths around 1,038 baht. Book sleepers weeks ahead in the November to February peak, since lower berths sell out first.

Which islands should I pick for the last three days?

Stay on the Andaman side, Phuket or Krabi, from November to April when that coast is driest. Phuket has the airport and the most day-trip choice; Krabi (Ao Nang or Railay) is quieter with better scenery from your room. Do not split three nights across two islands. You lose half a day to every transfer, which on this schedule is a day you cannot spare.

Can I fit Ayutthaya into 7 days in Thailand?

Yes as a day trip from Bangkok on day 2. Ordinary third-class trains cost 15 to 20 baht and take up to two hours; faster rapid and express services take about an hour. Go early, rent a bicycle at the station side, and be back in Bangkok for Chinatown in the evening. Skip it if temple fatigue has set in after the Grand Palace, and take the slow Bangkok day instead.

How much does 7 days in Thailand cost?

A mid-range week runs roughly 2,500 baht per person per day on the ground, plus two domestic flights. Budget travellers manage on half that with hostels, street food and ferries; comfort seekers pay double with pool hotels and speedboat tours. International flights are the biggest single cost and sit outside that figure.

When is the best month for this itinerary?

November to February suits all three stops at once: cooler air in Bangkok and Chiang Mai, dry seas on the Andaman coast. March to May turns brutally hot in Bangkok and the north, when Chiang Mai also gets smoke haze. June to October brings afternoon downpours, heaviest on the Andaman side, so Gulf islands suit summer trips better.

Useful links (6)

1. How to Spend a Week in Thailand, Asia Odyssey Travel (updated Aug 2026)— asiaodysseytravel.com
2. The Perfect Thailand Itinerary for 7, 10, 14 or 21 Days, Dancing Pandas (Aug 2026)— dancingpandas.com
3. Bangkok to Chiang Mai sleeper train guide, Thailand Train Tickets— thailandtrain.org
4. Cheap flights Bangkok to Chiang Mai from 895 THB, AirAsia— airasia.com
5. Maya Bay entrance fee 2026, Maya Tour Phi Phi— mayatourphiphi.com
6. Phi Phi day trip from Phuket: ferry and tour prices June 2026, Eve Phuket— evephuket.com

Photo credits

Thank you to Caitriana Nicholson from 北京 ~ Beijing, 中国 ~ China, Diego Delso and Jakub Hałun for sharing these beautiful photographs and helping bring this guide to life.

Wikimedia Commons · CC BY-SA 2.0 · CC BY-SA 3.0 · CC BY-SA 4.0