IndiGo
6E-5021
IndiGo
6E-6136
Air India
AI-1869
Air India
AI-2908
Cleartrip is dedicated to helping travelers find the best fares from Dehradun to Colombo. With our real-time fare tracking, you can spot budget-friendly flights and lock in savings for your trip.
Looking to fly Dehradun to Colombo? You'll find 4 flights operating daily, giving you flexibility to choose the most convenient departure time. Here's what experienced travelers check before booking their Dehradun to Colombo air ticket.
This route covers 2591 KM. Direct flights complete the journey in 15h 40m to 26h 35m, while connecting options add 3-8 hours to your total travel time. The earliest departure is at 11:35, and the last flight leaves at 18:50.
Timing matters: Morning flights maximize your first day at the destination but require early airport arrivals. Evening departures work better for working travelers but mean late-night landings.
When comparing prices, look beyond the base fare:
Check baggage policies first. International airlines have different baggage allowances. Make sure to compare what's included in your airfare, since adding baggage at the airport costs significantly more.
Factor in total travel time. A ₹3,000 cheaper connecting flight might add 6 hours to your Dehradun to Colombo flight time. Calculate if the savings justify the extra travel.
Set fare alerts if you're flexible. Prices fluctuate throughout the week. Our alert system notifies you when fares drop on your preferred dates.
Arrive 3 hours prior at airport. International flights require early check-in. For flights departing at 11:35, plan your airport travel the night before.
Enter your travel dates to see real-time availability and pricing. Filter by departure time, number of stops, or airline preference. Whether you're traveling for business, visiting family, or planning a vacation, find the option that matches your schedule and budget, then book with instant confirmation.
| Flight Details | Information |
|---|---|
| Route | Dehradun to Colombo |
| Aerial Distance | 2591 KM km |
| Flight Duration | 15h 40m - 26h 35m |
| Airport codes flights from Dehradun to Colombo | Dehradun- DED, Colombo- CMB |
| Number of Daily Flights | 4 direct flights |
| First Flight | Departs at 11:35 |
| Last Flight | Departs at 18:50 |
| Early Morning Flights (12 AM - 8 AM) | 0 direct flights |
| Morning Flights (8 AM - 12 PM) | 1 direct flights |
| Afternoon Flights (12 PM - 4 PM) | 1 direct flights |
| Evening Flights (4 PM - 8 PM) | 2 direct flights |
| Late Night Flights(8 PM - 12 AM) | 0 direct flights |
The lowest Dehradun to Colombo flight price today is ₹18072. Airfare from Dehradun to Colombo changes based on fuel costs, currency rates, and seasonal demand. Compare live prices across airlines on Cleartrip to find the best cheap flights from Dehradun to Colombo.
For international travel, book 60-90 days ahead for the best savings. The cheapest Dehradun to Colombo flight cost in the next 30 days is ₹18102, while booking 90 days early shows ₹18072. Waiting until the last minute can increase your Dehradun to Colombo flight charge by 40-60%, especially during holiday seasons.
This week's best deal: Cheap flight tickets from Dehradun to Colombo start at ₹18072. Airlines typically release promotional fares mid-week, so checking regularly helps you catch flash sales before seats fill up.
Flight timing makes a real difference to your wallet. Early morning departures average around ₹18072, while late night flights cost approximately ₹18758. Late night departures offer a double benefit-you save on accommodation costs and typically pay less for your air ticket fare from Dehradun to Colombo. Off-peak departure times consistently offer better value for budget-conscious international travelers.
One-way booking starts at ₹18072. A round trip with IndiGo,Air India costs ₹41792, typically saving ₹3,000-10,000.
Book round trip when: Your dates are fixed, you need proof of return for visa applications, or you're traveling as a family.
Book one-way when: Return dates depend on visa processing, you're visiting multiple countries, or you found a great outbound deal but returns are expensive.
Try this: Compare round trip prices against two separate one-way tickets on different airlines. Mixing carriers sometimes saves ₹2,000-6,000.
IndiGo operates the highest number of flights on this route with multiple weekly departures. Currently, Air India, IndiGo provide service between these cities. Higher flight frequency means you get better options for choosing convenient departure times and managing layover durations when booking your Dehradun to Colombo flight.
Direct flights via Air India, IndiGo deliver non-stop convenience with total travel time of 15h 40m to 26h 35m. Connecting options through IndiGo typically route via major international hubs. While these take longer, they reduce your airfare from Dehradun to Colombo by 20-35 % which is a significant saving. Choose direct flights when time matters most; opt for connecting flights when your budget is tighter and you can manage 2-8 hour layovers comfortably.
Looking at the next 30 days, IndiGo offers the most budget-friendly fares. When comparing cheap flights from Dehradun to Colombo, look beyond just the base Dehradun to Colombo flight charge. Factor in baggage policies (international allowances vary from 20kg to 30kg), meal inclusions, seat selection costs, and layover facilities. Sometimes a slightly higher fare includes benefits that make it better value overall. Book early through Cleartrip to lock in promotional rates and secure the best cheap flight tickets from Dehradun to Colombo.
Booking a flight from Dehradun to Colombo with Cleartrip is easy and hassle-free. We offer transparent pricing and instant booking confirmation, so you can be sure you're getting the best deal every time.
Here’s how you can book your flight:
And that’s it! Your Dehradun to Colombo flight is all set, with competitive pricing and reliable service. If you ever need help, our customer support team is available 24/7 to assist you with anything.
Stay updated with real-time flight information and schedule changes to avoid travel disruptions. Cleartrip provides instant access to PNR status and complete flight schedules for all domestic routes.
To Check Flight Status (PNR Status) for Dehradun to Colombo flights:Your DED to CMB flight tracking is now active with up-to-date information. Cleartrip ensures you have reliable flight data and timely alerts for stress-free travel planning.
Want to skip the long lines at the airport? You can check in online 24 hours before your Dehradun to Colombo flight! Cleartrip makes it easy by providing direct links to the airline's check-in page, so you can go straight from booking to boarding.
Here’s how it works:Once you’re done, your check-in is complete, and you’re all set to head to the airport with just your ID and boarding pass. Skip the check-in counter and head straight to security!
Skip the flight booking stress with India's most trusted travel platform- Cleartrip transforms your Dehradun to Colombo travel planning into a smooth, straightforward experience.
Your Dehradun to Colombo flight reservation with Cleartrip guarantees value pricing and smooth travel coordination. Discover why India's savviest travelers consistently choose our platform for domestic flight bookings.
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Must‑Have Documents:
Indian citizens must obtain a visa or online travel authorisation (ETA) before travelling. Visa-on-arrival is not guaranteed for all travellers.
Apply for ETA/visas in advance. Have your passport, travel history, return tickets, accommodation details, and funds proof ready. Ensure passport validity at least 6 months beyond arrival date.
For adult travellers (18+):
The following are restricted or prohibited for incoming travelers to Sri Lanka:
Note: Immigration and customs regulations can change; always reconfirm from official Sri Lanka immigration or consulate resources before travel.
Bandaranaike International Airport (CMB) is Sri Lanka’s main international airport, located in Katunayake about 30 km from Colombo. It is the primary gateway for travellers from India and offers convenient access to Colombo, Negombo, Kandy and other major destinations.
IATA Code: CMB
Address: Airport and Aviation Services (Sri Lanka) (Private) Limited, Canada Friendship Rd, Katunayake 11450, Sri Lanka
Bandaranaike International Airport (CMB) uses Terminal 1 for international flights, which was the original international terminal and has 12 gates
The airport provides essential amenities for international travellers:
After landing, follow signs to “Immigration.” Indian travellers must carry a valid passport and ETA/e-visa approval. Officers may ask for hotel details or return tickets. After clearing immigration, proceed to baggage claim, then customs; use the green channel if you have nothing to declare. The process is generally smooth and well-organised.
24/7 airport taxi services are available outside arrivals. Travel time to central Colombo is 45–60 minutes. Ride-hailing apps like PickMe and Uber operate with fixed or meter-based fares.
AC bus services connect the airport to Colombo Fort. They are budget-friendly but may take longer during peak traffic.
Hotels and travel operators offer pre-booked transfers, convenient for travellers with luggage or families.
Rental counters are available in the arrivals area. Many travellers prefer hiring a car with a driver due to Sri Lankan traffic conditions.
Bandaranaike International Airport offers a comfortable and efficient arrival experience with essential services, quick immigration and multiple transport options, ensuring Indian travellers enjoy a smooth start to their Sri Lankan journey.
Colombo, the bustling commercial capital of Sri Lanka, is a vibrant coastal city that blends modern skyscrapers with colonial heritage, lively markets, seaside promenades, and rich cultural traditions.
Sri Lanka
Sinhala and Tamil (English widely used in business and tourism)
Sri Lankan Rupee (LKR)
Your flight from Dehradun to Colombo will take anywhere between 15h 40m to 26h 35m hours. The actual time depends on your route and any layovers along the way.
First class tickets from DED to CMB generally range from ₹2 lakhs to ₹8 lakhs, depending on which airline you choose and when you book. You'll get premium perks like lie-flat seats, gourmet meals, priority boarding, and access to exclusive lounges-perfect if you want to travel in ultimate comfort.
Economy class is your most wallet-friendly option for traveling from Dehradun to Colombo. Fares vary throughout the year, but booking 2-3 months ahead and avoiding busy travel periods like Diwali or summer holidays can help you snag better deals.
You have several options with airlines like Air India, IndiGo operating flights on this route. Each airline offers different schedules, amenities, and pricing, so you can pick what works best for your budget and travel style.
Flying business class from DED to CMB? You're in luck with baggage allowances:
Always double-check with your specific airline before packing, as policies can vary.
Absolutely! Choosing a connecting flight from Dehradun to Colombo can save you 20-40% compared to direct flights. The trade-off is extra travel time, but many travelers find the savings worth it-plus, you might get a chance to explore a new city during your layover.
Plan to reach the airport at least 3-4 hours before your Dehradun departure. This gives you plenty of time for check-in, immigration, security checks, and any unexpected delays. Pro tip: complete your web check-in 24-48 hours before your flight to save time at the airport.
It really depends on your priorities and budget:
Book your Dehradun to Colombo tickets about 2-4 months before you plan to travel. Avoid booking during festival seasons, and try flying midweek (Tuesday to Thursday) when fares tend to be lower. Setting up price alerts on booking sites can help you catch deals when prices drop.
Make sure you have these ready before your DED to CMB journey:
Domestic Flights
International Flights