Mumbai to Istanbul at a glance
The lowest fare our scanner has seen from Mumbai to Istanbul in the last two weeks is ₹25,557 (one-way) for Thu 24 Dec, about 73% over the usual price.
Nonstop flights take about 7h 10m on IndiGo.
Istanbul has its best weather from April to May and September to October.
Nonstop: IndiGoCommon stops: Manama, Muscat, DohaCheapest airlines lately: IndiGo, Gulf Air, Oman Air, Qatar Airways
Month by month: fares, weather and what's on
The cheapest fare our scanner has seen in each month over the last two weeks (one-way), with Istanbul's weather and the dates that move prices. The live calendar at the top prices any month and trip length on demand.
| Month | Cheapest fare seen | Weather | Season | What's on |
|---|---|---|---|---|
| October 2026Best weather | Check live above | 20° / 13°some rain, 65 mm | Shoulder | Dussehra |
| November 2026 | Check live above | 16° / 10°some rain, 86 mm | Off-season | Diwali |
| December 2026 | ₹25,557 one-way · Thu 24 Dec | 11° / 6°rainy spells, 102 mm | Off-season | Christmas and New Year |
| January 2027 | Check live above | 9° / 3°rainy spells, 109 mm | Off-season | Christmas and New YearRepublic Day weekend |
| February 2027 | Check live above | 10° / 4°some rain, 77 mm | Off-season | Winter: cold, wet and windy (around 8-10°C) with the odd snowfall; the quietest and... |
| March 2027 | Check live above | 12° / 5°some rain, 72 mm | Shoulder | Eid al-FitrHoliGood Friday weekend |
| April 2027Best weather | Check live above | 16° / 8°some rain, 61 mm | Peak | Indian summer holidays |
| May 2027Best weather | Check live above | 20° / 13°some rain, 69 mm | Peak | Indian summer holidaysEid al-Adha |
| June 2027 | Check live above | 25° / 18°some rain, 58 mm | Peak | Indian summer holidays |
| July 2027 | Check live above | 28° / 20°mostly dry, 39 mm | Peak | Summer: hot (28-30°C) and humid, with big crowds at Hagia Sophia and the Grand Bazaar. |
| August 2027 | Check live above | 28° / 22°mostly dry, 26 mm | Peak | Summer: hot (28-30°C) and humid, with big crowds at Hagia Sophia and the Grand Bazaar. |
| September 2027Best weather | Check live above | 25° / 18°some rain, 63 mm | Peak | Spring and autumn: 17-25°C, ideal for walking the old city and Bosphorus cruises. |
Dates to plan around
Festivals and holidays in Istanbul, and the rushes that push up fares out of Mumbai.
- 20 OctDussehraDussehra falls on Tuesday 20 Oct: many take the Monday off for a four-day weekend, so short trips abroad cost more that week.
- 6–10 NovDiwaliDiwali (Lakshmi Puja on Sunday 8 Nov): the busiest travel week of the autumn. Fares out of India rise, and short trips to Dubai, Bangkok and Singapore book up.
- 19 Dec – 3 JanChristmas and New YearThe priciest fortnight of the year to fly out of India: school holidays, Christmas and New Year all at once. Book early or go just before or after.
- 23–26 JanRepublic Day weekendRepublic Day falls on Tuesday 26 Jan: take the Monday off and it's a four-day weekend, so short trips abroad book up.
- 9–12 Mar · expectedEid al-FitrThe end of Ramadan (expected 9 or 10 Mar): a few days of public holidays, with busier hotels, flights and malls.
- 22–23 MarHoliHoli (22-23 Mar) and Good Friday (26 Mar) fall in the same week, a favourite week for short trips abroad, so fares rise.
- 26–28 MarGood Friday weekendGood Friday (26 Mar) makes a long weekend in India, just after Holi.
- 15 Apr – 15 Jun · expectedIndian summer holidaysSchool holidays (roughly mid-April to mid-June, varying by state): outbound family travel peaks and fares climb, especially to the Gulf, Southeast Asia and Europe.
- 15–19 May · expectedEid al-AdhaExpected 16 or 17 May: several days of public holidays; hotels and flights are busier.
- 27–31 OctDiwaliDiwali (Lakshmi Puja on Friday 29 Oct): the busiest travel week of the autumn. Fares out of India rise, and short trips abroad book up.
Good to know
What is the cheapest month to fly from Mumbai to Istanbul?
Of the months our scanner has priced, December 2026 is the cheapest: ₹25,557 (one-way) for Thu 24 Dec. Fares change daily; the live calendar at the top of this page prices every month on demand.
How long is the flight from Mumbai to Istanbul?
Nonstop flights take about 7h 10m. Airlines flying nonstop include IndiGo.
Which airlines fly from Mumbai to Istanbul?
Recently the cheapest fares were on IndiGo, Gulf Air, Oman Air and Qatar Airways.
When is the best time to visit Istanbul?
The best weather in Istanbul is from April to May and September to October. Istanbul Tulip Festival: millions of tulips in Emirgan and Gülhane parks through April. Peak season, with the most visitors and the highest hotel prices, is April to September. The quietest months are November to February.
How far ahead should I book Mumbai to Istanbul flights?
Fares on Middle East routes have held steady as departure got closer, so book when your plans are firm.
When do fares out of Mumbai go up?
Dussehra (20 Oct): Dussehra falls on Tuesday 20 Oct: many take the Monday off for a four-day weekend, so short trips abroad cost more that week. Diwali (6–10 Nov): Diwali (Lakshmi Puja on Sunday 8 Nov): the busiest travel week of the autumn. Fares out of India rise, and short trips to Dubai, Bangkok and Singapore book up. Christmas and New Year (19 Dec – 3 Jan): The priciest fortnight of the year to fly out of India: school holidays, Christmas and New Year all at once. Book early or go just before or after.