- Cheapest month found: March 2027, from $105 one way on VZ (non-stop).
- Dearest month: November 2026, from $148. Usual fare about $121.
- Non-stop fares found on VZ, IndiGo, Air India, Thai Airways, SL.
- Peak to plan around: Christmas in December 2026.
Cheapest fare by month
Cheapest one-way fare per person for each departure month. Yellow is the cheapest month. Tap a month to watch it.
Fares other travellers found in recent searches, checked 1 November 2026; months marked n/a had no fares yet. Prices change and are confirmed only when you book. Bags may cost extra.
Return fares
Out in one month and back the next, the usual length of a family visit. Lowest return fare per person found.
| Fly out | Come back | Return from | |
|---|---|---|---|
| November 2026 | December 2026 | $325 | Watch |
| December 2026 | January 2027 | $273 | Watch |
| January 2027 | February 2027 | $284 | Watch |
Return fares other travellers found recently; they change and are confirmed only when you book.
Airlines on this route
| Month | Cheapest fare | Airline | Stops |
|---|---|---|---|
| November 2026 | $148 | VZ | non-stop |
| December 2026 | $147 | VZ | non-stop |
| January 2027 | $121 | SL | non-stop |
| February 2027 | $117 | VZ | non-stop |
| March 2027 | $105 | VZ | non-stop |
| April 2027 | $116 | VZ | non-stop |
IndiGo, Thai Lion Air and Thai Vietjet run nonstop flights from Mumbai to Suvarnabhumi Airport (BKK). Thailand is 1 hour 30 minutes ahead of India all year, so plan pickups on Mumbai local time. Fares move most around Christmas and New Year, Diwali holidays, Songkran from 13 to 15 April, and the Indian school summer holidays in May and June.
Last checked: October 2026
When fares to Bangkok are lowest
Fares on this route usually sit lowest outside the busy weeks, so aim for dates away from Christmas and New Year, Diwali holidays, Songkran from 13 to 15 April, and the Indian school summer holidays in May and June. The live fare calendar on this page shows this month's lowest fares for Mumbai to Bangkok, so you can compare dates at a glance.
Demand from Mumbai is driven by holidays, short breaks, shopping trips and celebrations, and that demand sets the pattern. When schools are in session and no major festival is close, there is more room for fares to fall. The calendar covers 12 months, so you can look well ahead and pick quieter weeks rather than guessing.
To get a lower fare for your dates:
- Open the live fare calendar on this page and note the lowest fares for the months you could travel.
- Compare your first choice week with the week either side, since moving by a few days often changes the fare.
- Avoid the listed busy weeks unless your trip depends on them.
- Book once the fare for your dates drops to a level you are happy with, rather than waiting indefinitely.
- Set a price alert so you do not need to check the calendar every day.
Direct flights and airlines on the route
Nonstop flights from Mumbai to Bangkok land at Suvarnabhumi Airport (BKK). IndiGo, Thai Lion Air and Thai Vietjet are the airlines that operate nonstop on this route. A nonstop flight removes the risk of a missed connection and keeps the journey simple for a short break or a shopping trip.
Flying nonstop also helps with the time difference. Thailand is 1 hour 30 minutes ahead of India all year, so you lose a little of the evening on the way out and gain it back on the return. A direct service keeps that adjustment small.
Some low cost options appear only inside self transfer routes, where you book separate tickets and connect yourself. Treat those with care: if the first flight is delayed, the second airline has no duty to rebook you, and bags usually need collecting and checking in again. For a straightforward holiday, a nonstop ticket on one of the three airlines above is simpler to manage.
Busy weeks on the Mumbai to Bangkok route
The busiest weeks for Mumbai to Bangkok are Christmas and New Year, Diwali holidays, Songkran from 13 to 15 April, and the Indian school summer holidays in May and June. These are the weeks when seats fill early and fares are least likely to fall, so book further ahead if your trip must fall in one of them.
Songkran is the Thai New Year water festival and runs from 13 to 15 April. It draws visitors to Bangkok and pushes up demand on flights from Mumbai at the same time. If you want to see it, plan well before those dates.
Diwali holidays and the Indian school summer holidays in May and June send families from Mumbai to Bangkok for breaks and shopping, so the same advice applies. Christmas and New Year is a global peak, and the whole window around it behaves like one long busy period rather than a single week.
Arriving in Bangkok: phone, data and entry
Suvarnabhumi Airport (BKK) is where nonstop flights from Mumbai arrive. Thailand's main mobile networks are AIS, TrueMove H and dtac, with coverage up to 5G. Sort out data and top ups before you fly so your phone works the moment you land, and check the official entry rules for your passport before departure.
A travel eSIM keeps you connected without hunting for a shop after a long flight. Coverage up to 5G on AIS, TrueMove H and dtac suits maps, ride hailing and messaging around Bangkok. If you prefer a physical SIM or need to add credit later, a mobile top up for a Thai network is the other option.
Entry rules depend on your passport, so read the official rules for your passport before you fly and carry what they ask for. Do not rely on what someone else did last year.
How to get a price alert for your dates
Set a price alert for your Mumbai to Bangkok dates and let the fares come to you. We check fares every day and email when they fall well under the usual price for your dates or under your own target, so you can book on a drop without watching the calendar daily.
Enter your travel dates, or the range you would accept, and add the target fare you would be glad to pay. The alert watches in the background, including across the busy weeks when a dip can be brief.
Use the live fare calendar on this page as your starting point to see this month's lowest fares, then set the alert for the months you are considering.
Ready for Bangkok
Questions
What is the cheapest month to fly from Mumbai to Bangkok?
March 2027 has the lowest one-way fare we found: from £79 (fares checked 1 November 2026). The dearest month is November 2026, from £111.
Are there direct flights from Mumbai to Bangkok?
Yes. Non-stop fares we found were on VZ, IndiGo, Air India, Thai Airways, SL.
Which airlines fly from Mumbai to Bangkok?
Fares we found were on VZ, IndiGo, Air India, Thai Airways, SL, direct or with a stop.
When are Mumbai to Bangkok flights most expensive?
Festival months cost more: Christmas (December 2026, from £110), against a usual £91. Start watching fares a few months ahead.
Will my phone work in Thailand?
Your home SIM may charge roaming. A Thailand travel eSIM gives you data from landing while your own number stays on for calls, texts and bank codes.
More flights to Thailand
How we get these numbers: each day we save the cheapest fare travellers found for every month of this route. We never call a fare live, and we never add a fee to it.