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Book Dehradun to Colombo Flight Tickets, Fares @₹18072 + 10,000 Off

Book Dehradun to Colombo flight tickets with great discounts at cheapest airfare. Use the coupon code 'CTINT' and get up 10000 off. Also, check cheapest return Colombo to Dehradun flights online with Cleartrip.

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Apply the coupon and get great discounts on your flight tickets.

Flights from Dehradun to Colombo

  • Departure
  • Duration
  • Arrival
  • Price
  • IndiGo

    6E-5021

    Flight Details
  • 11:35
  • 21h 10m 1
  • 08:45
  • ₹ 18072 Get ₹669 off with CTINT
  • IndiGo

    6E-6136

    Flight Details
  • 18:50
  • 15h 40m 1
  • 10:30
  • ₹ 18758 Get ₹669 off with CTINT
  • Air India

    AI-1869

    Flight Details
  • 17:15
  • 22h 50m 1
  • 16:05
  • ₹ 54489 Get ₹699 off with CTINT
  • Air India

    AI-2908

    Flight Details
  • 13:30
  • 1d 02h 35m 1
  • 16:05
  • ₹ 54489 Get ₹699 off with CTINT
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Easily Find Cheap Flights from Dehradun to Colombo

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.

Book Your Dehradun to Colombo Flight Tickets on Cleartrip

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.

Dehradun to Colombo Flight Time, Duration and Schedule

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.

What Actually Affects Your Dehradun to Colombo Flight Fare

When comparing prices, look beyond the base fare:

  • Baggage costs: Budget airlines add ₹4,000-6,000 for checked bags on international routes. If you're traveling with 23-30kg (typical for Indian families), full-service carriers often provide better value.
  • Direct vs. Connecting Flights: Non-stop flights save 4-8 hours but cost 20-40% more. One-stop flights offer cheaper flight ticket prices and are worth considering if your schedule allows for a longer journey.
  • Booking timing: Based on thousands of bookings, Tuesday-Thursday departures typically run ₹2,000-5,000 cheaper than weekend flights.

Smart Tips for Your Dehradun to Colombo Flight Booking

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.

Compare All 4 Dehradun to Colombo Flights on Cleartrip

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 DetailsInformation
RouteDehradun to Colombo
Aerial Distance2591 KM km
Flight Duration15h 40m - 26h 35m
Airport codes flights from Dehradun to ColomboDehradun- DED, Colombo- CMB
Number of Daily Flights4 direct flights
First FlightDeparts at 11:35
Last FlightDeparts 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

Dehradun to Colombo Flight Price and Booking Guide

What's the Cheapest Dehradun to Colombo Flight Ticket Price Today?

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.

When Should I Book for the Lowest Dehradun to Colombo Flight Fare?

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.

How Do Flight Timings Affect Airfare for Colombo from Dehradun?

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.

Cheap Flights from Dehradun to Colombo: One-Way vs Round Trip

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.

Airlines from Dehradun to Colombo: What to Know

Most Frequent Airlines Operating This Route

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 vs Connecting Flights: Which Saves More?

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.

Finding the Cheapest Airlines from Dehradun to Colombo

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 Your Dehradun to Colombo Flight on Cleartrip

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:

  1. Sign In or Create an Account -For faster bookings and access to exclusive member deals, just sign in to your Cleartrip account or create one!
  2. Choose Your Trip Type -Whether you're looking for a one-way ticket for flexibility or a round-trip ticket to save on fixed travel dates, we’ve got you covered.
  3. Enter Your Flight Details -Simply enter Dehradun (DED) as your departure and Colombo (CMB) as your arrival city.
  4. Pick Your Dates -Select your departure date and, if you’re booking a round trip, don’t forget to add your return date. Be sure to enter the number of travelers too!
  5. Search for Flights -We’ll show you all the available options, comparing airlines, flight timings, and fares, so you can choose what works best for you.
  6. Use a Coupon Code -Don’t forget to apply CTINT before you complete your payment to unlock even more discounts!
  7. Secure Payment -Once you’ve selected your flight, make a secure payment, and you’ll receive an instant booking confirmation right in your inbox.

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.

Checking DED to CMB Flight Status and Schedule on Cleartrip

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:
  1. Visit Cleartrip website or mobile app and navigate to the PNR Status section
  2. Enter your flight number, travel date, Dehradun departure, and Colombo arrival details
  3. Click 'Check Status' to get real-time updates on delays, cancellations, gate changes, and boarding times
For Scheduled Flights from Dehradun to Colombo:
  1. Access the Domestic Flight Schedule page on Cleartrip website or app
  2. Select Dehradun as origin and Colombo as destination with your travel date
  3. View complete flight schedules showing departure times, arrival times, and available airline options
  4. Compare different airlines and flight timings to choose the best option for your schedule

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.

Web Check-In for Your Dehradun to Colombo Flight

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:
  1. Visit Cleartrip -Go to the website and find the link to your airline's specific check-in page.
  2. Click the “Check-in” Button -This will take you directly to your airline’s official web check-in portal.
  3. Enter Your Details -On the airline’s page, enter your PNR (booking reference number) and last name exactly as they appear on your ticket.
  4. Choose Your Seat -Pick your preferred seat from the available options and add any extra services you may need, like meals or additional baggage.
  5. Review Your Flight Info -Double-check your Dehradun departure and Colombo arrival details to make sure everything’s correct.
  6. Submit and Get Your Boarding Pass -Once you’ve confirmed everything, submit your details, and your digital boarding pass will be ready in an instant!
  7. Save Your Boarding Pass -Save it to your phone or print a copy so you can easily access it at the airport.

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!

Why Book Dehradun to Colombo Flights on Cleartrip?

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.

  • Browse all major airlines in one place with upfront pricing and zero surprise charges at checkout
  • Modify or cancel your bookings effortlessly through your account dashboard without lengthy phone calls
  • Complete your purchase in minutes with streamlined search, protected payments, and immediate email receipts
  • Access member-exclusive promotions and early-bird discounts unavailable on airline websites
  • Filter flights by your priorities, whether it's departure time, airline preference, or total travel duration

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.

Unlock Unbeatable Savings on Your Dehradun to Colombo Flight

Looking for a great deal on your Dehradun to Colombo flight? You've come to the right place! We know everyone loves saving money on travel, so here's how to fly for less.

Grab that promo code first -just enter CTINT at checkout and watch 10000 vanish from your total.

This amazing offer is valid until 31st Dec 2026 - Book soon to secure your discount!

Don't miss those bank offers -depending on your card, you might score extra cashback on top of our already competitive prices. Double savings? Yes, please!

The difference between regular and discounted fares could mean an extra nice dinner at your destination. Ready to start saving? Your wallet will thank you!

Essential Documents for Travel from India to Sri Lanka

Required Documents for Travel from India to Sri Lanka

Must‑Have Documents:

  • Valid passport (minimum 6 months validity from date of arrival)
  • Valid visa / travel authorisation (see Visa Requirements below)
  • Return or onward flight tickets
  • Hotel booking confirmation or accommodation / sponsor details
  • Proof of sufficient funds for your stay

Visa Requirements for Travel from India to Sri Lanka

Short-stay Entry for Indian Passport Holders to Sri Lanka

Indian citizens must obtain a visa or online travel authorisation (ETA) before travelling. Visa-on-arrival is not guaranteed for all travellers.

Application Guidance for Travel from India to Sri Lanka

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.

Customs & Duty‑Free / Import Allowances for Travel from India to Sri Lanka

Alcohol, Liquor & Personal Goods Allowances for Travel from India to Sri Lanka

For adult travellers (18+):

  • Allowance for spirits/liquor and wine/beer is limited - e.g. typical allowance includes up to 1.5 litres of spirits or a set combination of spirits and wine/beer per adult.
  • Smaller personal items, souvenirs, reasonable clothing or effects (non‑commercial) generally allowed duty-free if within normal allowance limits.

Restricted / Prohibited Items on Entry from India to Sri Lanka

The following are restricted or prohibited for incoming travelers to Sri Lanka:

  • Illicit drugs, narcotics or psychotropic substances
  • Undeclared excess alcohol or tobacco beyond duty-free allowance
  • Commercial quantities of goods, resale items without declaration
  • Weapons, ammunition, restricted arms/items without permit
  • Large amounts of high‑value goods without declaration (electronics, valuables, commercial packages)

Travel Tips & Practical Advice for Travel from India to Sri Lanka

  • Apply for visa / ETA well before travel - do not rely on arrival‑based visas.
  • Ensure passport validity covers entire stay plus buffer.
  • Keep physical and digital copies of passport, visa/ETA, flight tickets, accommodation proof, and funds proof.
  • Stick within duty‑free allowances for alcohol, goods and personal items; declare anything above limits on arrival.
  • Avoid carrying items prohibited by customs - especially drugs, weapons, excessive alcohol or commercial goods.

Note: Immigration and customs regulations can change; always reconfirm from official Sri Lanka immigration or consulate resources before travel.

Arriving at Colombo Bandaranaike International Airport (CMB)

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

Terminals for International Flights at Bandaranaike International Airport

Bandaranaike International Airport (CMB) uses Terminal 1 for international flights, which was the original international terminal and has 12 gates

Facilities at Bandaranaike International Airport

The airport provides essential amenities for international travellers:

  • Free Wi-Fi, charging areas and comfortable seating
  • ATMs, currency exchange counters and local SIM card kiosks
  • Duty-free stores, souvenirs, tea boutiques and electronics
  • Restaurants offering Sri Lankan, Indian and vegetarian-friendly options
  • Baby-care rooms, prayer rooms and medical assistance
  • Lounges for premium travellers and transit passengers

Immigration Process at Bandaranaike International Airport

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.

Transportation from Bandaranaike International Airport

Taxis & Ride-Hailing

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.

Airport Buses

AC bus services connect the airport to Colombo Fort. They are budget-friendly but may take longer during peak traffic.

Private Transfers

Hotels and travel operators offer pre-booked transfers, convenient for travellers with luggage or families.

Car Rentals

Rental counters are available in the arrivals area. Many travellers prefer hiring a car with a driver due to Sri Lankan traffic conditions.

Major Airports Near Colombo

  • Mattala Rajapaksa International Airport (HRI): Located in southern Sri Lanka; handles limited international and charter flights.
  • Ratmalana Airport (RML): Used mainly for domestic and regional flights.

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.

About Colombo (CMB)

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.

Destination Country

Sri Lanka

Official Language

Sinhala and Tamil (English widely used in business and tourism)

Best Time to Visit Colombo

  • Winter (December–March): 25°C–30°C, driest and most pleasant season
  • Summer (April–June): 27°C–32°C, warm with humidity
  • Monsoon 1 (May–June): Showers with occasional storms on the southwest coast
  • Monsoon 2 (October–November): Short, intense rains but still travel-friendly

Local Currency in Colombo

Sri Lankan Rupee (LKR)

Where to Exchange Money in Colombo

  • ATMs available widely with good rates
  • Licensed money changers in Colombo Fort and major malls
  • Avoid exchanging large sums at the airport due to higher margins
  • Cards widely accepted, but cash preferred at markets and small shops

Travelling In and Around Colombo

Getting to Colombo from Airport

  • Airport Express Bus: Fast and economical to Colombo Fort
  • Taxi/Ride-hailing (PickMe, Uber): Convenient door-to-door option
  • Hotel Transfers: Available with advance booking
  • Train: Limited schedules but scenic routes toward the city

Public Transport in Colombo

  • Local Buses: Extensive network across the city
  • Tuk-tuks: Popular, quick, and affordable for short distances
  • Ride-hailing apps ensure transparent pricing
  • Train services connect coastal areas and nearby towns
  • Walking ideal in Galle Face, Fort, and Pettah markets

Where to Stay in Colombo

Accommodation Options in Colombo

  • Budget: LKR 3,000–6,000 (Bambalapitiya, Wellawatte)
  • Mid-range: LKR 8,000–18,000 (Colombo 3, Colombo 5)
  • Luxury: Premium hotels along Galle Face Green and Colombo Fort
  • Tip: Stay near the coastline or central districts for easy sightseeing

What to Do in Colombo

Top Attractions in Colombo

  • Galle Face Green: Popular seafront promenade for sunsets and street food
  • Colombo National Museum: Rich collection of Sri Lankan history
  • Gangaramaya Temple: A mix of modern and traditional Buddhist architecture
  • Pettah Market: Bustling bazaar known for textiles, spices, and local goods
  • Colombo Port City & Waterfront: Modern development with scenic views
  • Independence Square: Historic monument surrounded by peaceful gardens

Weather in Colombo

Seasonal Weather in Colombo

  • Summer (April–June): 27°C–32°C, humid with occasional rain
  • Winter (December–March): 25°C–30°C, dry and ideal for travel
  • Monsoon (May–June & Oct–Nov): Heavy short bursts of rain
  • Autumn Transition: Warm with intermittent showers
  • Rainfall: Highest during monsoon seasons
  • Pack light breathable clothing, sunscreen, and an umbrella

Frequently Asked Questions About Your Dehradun to Colombo Flight

How long does it take to fly from Dehradun to Colombo?

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.

What's the cost of flying first class on this route?

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.

How much should I budget for an economy ticket?

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.

Which airlines fly from Dehradun to Colombo?

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.

How much luggage can I bring in business class?

Flying business class from DED to CMB? You're in luck with baggage allowances:

  • Two checked bags, each weighing up to 32 kg
  • One or two carry-on bags (usually 7-10 kg each)
  • Extra allowance if you're a frequent flyer member

Always double-check with your specific airline before packing, as policies can vary.

Are connecting flights cheaper than direct ones?

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.

When should I arrive at the airport for my international flight?

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.

Should I fly economy, premium economy, or business class?

It really depends on your priorities and budget:

  • Economy is perfect if you're watching your wallet-tickets start around ₹30,000 to ₹1 lakh
  • Premium economy gives you extra legroom and better food for about 30-50% more
  • Business class offers lie-flat beds, lounge access, and premium service-ideal for long flights

What's the best time to book for the lowest prices?

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.

What documents will I need for my trip?

Make sure you have these ready before your DED to CMB journey:

  • A valid passport with at least 6 months validity remaining
  • The appropriate visa for your destination country
  • Your flight booking confirmation
  • Travel insurance (highly recommended for international trips)
  • Proof of hotel bookings and return tickets (immigration may ask for these)
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