Train
Flight
Kollam to Dehradun
Updated: 28 May 2026
The journey from Kollam to Dehradun is a massive transit across the entire length of India, covering over 2800 kilometers. The most practical mode is by train, which offers a direct connection between the two cities. You will pass through major cities like Chennai, Delhi, and Haridwar. Dehradun, the capital of Uttarakhand, is famous for its scenic beauty and educational institutions. The journey is very long, so plan for a comfortable overnight stay on the train.
Total Distance: 2800 km by road, 2400 km straight-line.
Fastest Way
Flight, taking 9 hours including travel to the airport.
Cheapest Way
Train, costing around 2800 INR in sleeper class.
Compare Kollam to Dehradun Routes
|
Direct
|
Connecting
|
|
|---|---|---|
| Duration | 55 hours | 9 hours (including transit) |
| Avg Price | 2800-6500 INR | 12000-26000 INR |
| Operator | Dehradun Express | IndiGo |
| Route | Kollam Junction to Dehradun Junction. | Trivandrum Airport to Dehradun Airport. |
| Tip | Book 2AC or 3AC for a comfortable long-distance journey. | You must travel to Trivandrum for the nearest airport. |
Travel Tips
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BookingBook train tickets well in advance as this is a popular route.
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FoodCarry your own food for the long train journey.
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TransportUse app-based cabs for local travel in Dehradun.
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LanguageHindi is the main language; English is understood in hotels.
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WeatherCarry light cotton clothes as it can get humid.
Safety Tips
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Train SafetyKeep your luggage chained under the seat.
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EmergencySave the local police helpline number.
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HealthCarry basic medicines for the long journey.
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Night TravelStay alert at railway stations during late-night arrivals.
People Also Ask
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Is there a direct train?Yes, several trains connect the two cities.
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How long is the flight?About 9 hours including travel to the airport.
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Are there buses?Yes, but it is a very long journey by road.
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Is it safe?Yes, it is a standard and safe route.
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What is the best way?Train is the most convenient and cost-effective.
Quick Info
- From Kollam, Kerala, India
- To Dehradun, Uttarakhand, India
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Modes
Best Time to Travel
October to March, when the weather is pleasant.
Things to Do in Dehradun
1
Robber's Cave
Visit this famous cave.
2
Sahastradhara
Explore these beautiful waterfalls.
3
Forest Research Institute
Visit this historic building.
4
Tapkeshwar Temple
Visit this famous temple.
Tags
Kollam to Dehradun
Dehradun travel
Kollam to Dehradun train
Kollam to Dehradun flight
South India travel
Kollam transport
Dehradun tourism
Kerala to Uttarakhand
