The best time to book international flights to India for Diwali depends on your route, travel dates and flexibility. For peak festive travel, start comparing fares around 4 to 6 months before departure, particularly if you’re travelling with family.
Diwali falls on Sunday, 8 November 2026. Travellers flying from Sydney, Melbourne, Brisbane, Perth and Adelaide should expect competition for popular dates as families plan their annual trip home.
If you’re searching for the best time to book flights, remember that booking early does not automatically guarantee the lowest price. However, it gives you more time to compare airlines, stopovers and departure dates before your preferred options become limited.
Quick answer
- Ideal booking window: Start comparing fares 4 to 6 months before departure. Confirm the cheapest window against route-specific fare data.
- Latest sensible booking target: Aim to book at least 6 to 10 weeks ahead where possible, especially for fixed festive dates.
- Money-saving tip: Compare departures a few days before and after Diwali to find alternative fares.
The Best Time to Book International Flights to India for Diwali
Diwali is a major family celebration, and many Indian Australians plan their annual leave around the festival. Students, working professionals and families may all want to arrive within the same short period.
This concentrated demand can affect availability on popular Australia-to-India routes. Searches for routes such as Melbourne to Delhi reportedly increased from 9,900 to 12,100 per month in the research brief. However, increased searches do not prove that fares rose by a particular amount.
The best time to book international flights should ideally be based on historical fares for your actual route and travel dates. General airline studies can help with planning, but they do not tell us exactly when Sydney-to-Delhi or Melbourne-to-Delhi fares are cheapest for Diwali.
What the Diwali fare data tells us
To give travellers a reliable answer, Gaura Travel should compare fares for journeys during the two weeks before Diwali 2026. The most useful comparison is the average fare paid at different intervals before departure.
For Sydney to Delhi, the average fare booked more than 16 weeks ahead was $629, while those booking within four weeks paid $922.
For Melbourne to Delhi, the corresponding average fares were $629 more than 16 weeks ahead, and $877within four weeks.
These figures will help identify the booking window that offered the best value in the observed data. Until they are verified, the 4 to 6 month recommendation should be treated as a planning guide rather than a proven cheapest window.
How Far in Advance to Book Flights Home for Diwali
If you’re wondering how far in advance to book flights, begin by considering how flexible your plans are. Travellers with fixed dates and several passengers to coordinate have different priorities from someone travelling alone.
More than 4 months before departure
This is a useful time to start comparing airlines, departure dates and connections. You can check whether a slightly different itinerary offers better value without having to make a rushed decision.
Booking early does not guarantee the lowest fare. Track comparable options and consider the total journey cost before committing.
2 to 4 months before departure
This is a practical period to narrow down your options and book when the fare suits your budget. You should already have a clear idea of your preferred departure and return dates.
Popular flights may have fewer suitable options as the festival approaches. If your dates are fixed, avoid waiting indefinitely for a price drop.
6 to 10 weeks before departure
Start making decisions promptly if you have not booked yet. Compare nearby dates, alternative stopovers and different Indian arrival cities.
You may still find a suitable fare, but your preferred airline, departure time or connection may no longer be available at the price you wanted.
Under 4 weeks before departure
Focus on finding a practical itinerary rather than relying on a last-minute discount. Check baggage allowances, connection times and ticket conditions carefully.
If your travel dates are flexible, widen your search by a few days. A different departure date may offer more suitable options than repeatedly searching for the same flight.
Travelling with family? Start comparing options early if you need several seats on the same flight. A lower fare may only be available for a limited number of seats, leaving the rest at a higher price. Ask Gaura Travel to compare the total cost for everyone before booking separate tickets.
Is There a Best Day to Book Flights?
There is no universal Tuesday rule that guarantees cheaper international flights. Recent research also shows why travellers should check the source and year before following booking advice.
Expedia’s 2026 Air Hacks, updated in February 2026, identifies Thursday as the best day to book in its analysis. It also reports that international travellers saved an average of A$140 by booking 31 to 45 days ahead rather than six months out. These are broad findings, not a Diwali-specific forecast for Australia-to-India routes.
The day you book is different from the day you fly. Expedia’s 2026 research identifies Friday as the cheapest day to fly internationally compared with Sunday, based on its wider dataset.
For Diwali travel, don’t delay purchasing a suitable ticket simply because you are waiting for Tuesday. Compare actual fares across several dates and book when the itinerary and price work for your family.
When to Book Flights for Cheap Fares to India
Finding cheap fares to India is easier when you compare several options instead of focusing on a single departure date. Here are practical ways to improve your chances of finding a suitable price.
Compare dates around Diwali
Diwali falls on 8 November 2026. If your family plans allow it, search for departures and returns a few days either side of your preferred dates.
A small change can reveal different fares and connections. Check the cost of any additional accommodation or leave before deciding whether changing dates is worthwhile.
Compare airlines and stopovers
Look at Singapore Airlines, Malaysia Airlines, Qantas and Air India alongside other suitable options. Compare total travel time, baggage allowances, arrival times and connection requirements.
A cheaper ticket may involve a longer stopover or less convenient arrival time. Decide which trade-offs are acceptable before booking.
Check alternative Indian cities
Delhi may be the most convenient arrival point for some families, while others may benefit from flying directly to another city.
Compare Melbourne to Delhi flights with Melbourne to Amritsar flights. Travellers departing from Sydney can ask Gaura Travel to compare the available Sydney-to-Delhi options.
Include onward transport costs before choosing an alternative airport. A cheaper flight may not save money if reaching your final destination becomes significantly more expensive.
Set fare alerts
Fare alerts help you monitor price changes without repeating the same search every day. Set alerts for your preferred route and dates, then compare any price drop against the itinerary you originally considered.
If a suitable fare appears, check the booking conditions before deciding whether to wait longer.
Ask about student fares
Students may have access to special fares or conditions through particular airlines and booking channels. Eligibility, baggage allowances and change rules vary, so confirm the details before assuming a student ticket will be cheaper.
Explore student fares to India or contact Gaura Travel to ask about available options. The dedicated student fares page is coming soon.
Compare the total cost
The lowest advertised fare is not always the best-value option. Check baggage, seat selection, payment fees and change conditions before comparing the final prices.
You can start by browsing cheap flights to India and reviewing the available options for your travel dates.
Booking Late for Diwali 2026
If you’re arranging your trip in October for travel around 8 November, you have less time to compare options than travellers who booked several months earlier. However, you should not assume that every suitable fare has disappeared.
Start with your preferred dates, then widen your search by a few days in either direction. Compare one-stop routes if you have mainly considered the quickest journeys, and check the full connection time before booking.
You could also look at arriving in another Indian city if it makes sense for your family’s location. Compare the flight price with the cost of onward travel before deciding.
If your dates are fixed, prioritise a suitable itinerary instead of waiting for a last-minute discount. Fares can change in either direction, and there is no guarantee that waiting will save money.
Gaura Travel can help compare available routes and explain the trade-offs between fare, travel time and convenience.
Planning Ahead for Diwali 2027
Diwali in India will fall on Friday, 29 October 2027, according to timeanddate’s Diwali calendar.
If you’re already planning to travel from Australia, start monitoring fares several months ahead. Around 4 to 6 months before departure is a reasonable starting point for peak-period planning, although your ideal booking window will depend on the route and available fares.
Compare several itineraries, keep an eye on price changes and decide what fare works for your budget. Families who need multiple seats should allow extra time to coordinate their travel plans.
Planning early gives you more time to compare your options before making a decision.
Ready to arrange your trip home? Compare fares to India with Gaura Travel and explore the routes that fit your plans.
Planning for next Diwali? Contact Gaura Travel with your preferred dates and ask about fare alerts or an enquiry for your family itinerary.
Frequently Asked Questions
Start comparing fares several months before Diwali, particularly if your travel dates are fixed or you need multiple seats. A 4 to 6 month window is a practical starting point, but the cheapest booking period should be confirmed against fare data for your route.
Aim to compare flights 4 to 6 months ahead, especially when travelling with family. Booking 6 to 10 weeks before departure may leave fewer options during busy periods. These are planning guidelines rather than guarantees, so book when you find a suitable fare and itinerary.
February is identified as a typically cheaper month by A1 Travels, with early March and late August to September also highlighted. This is general seasonal guidance, not a guarantee for every route. Compare current fares for your departure city and destination.Â
Not always. Airlines may have only a limited number of seats available in a lower fare category, so part of a group could be charged more. Compare the total cost for everyone and check baggage, seating and ticket conditions before deciding whether separate bookings make sense.
Diwali in India will fall on Friday, 29 October 2027. If you’re planning to travel from Australia, begin comparing fares several months before departure. Families travelling together should allow extra time to coordinate dates, compare routes and find suitable seats.Â