Best round trip available now
⏳
RT prices 7% above average — wait if your dates are flexible
₹8,490
return ticket · per person · 21 nights
· IndiGo
Outbound
2026-09-01
₹4,634
Return
2026-09-22
₹3,856
₹4,574
12-month low RT
₹7,946
12-month avg RT
Aug
Cheapest month
2,417
Fares tracked
Best Bagdogra–Kolkata return dates
Top 6 combos sorted by deal score
BEST DEAL
₹8,490
09 01 → 09 22
21 nights
IndiGo
₹8,490
09 01 → 09 15
14 nights
IndiGo
₹8,490
09 01 → 09 08
7 nights
IndiGo
₹8,490
09 08 → 09 22
14 nights
IndiGo
₹8,490
09 08 → 09 15
7 nights
IndiGo
₹8,990
09 15 → 09 22
7 nights
IndiGo
Per person · Economy · Both legs included
Price by trip length
Cheapest RT found per stay duration
Longer stays often unlock cheaper per-night fares when airlines fill mid-week seats.
When to book for the best price
Average one-way fare by booking window
0-7 days
₹5,429
45 fares
8-14 days
₹5,103
58 fares
15-30 days
₹5,481
221 fares
31-60 days
₹8,400
1,223 fares
61-90 days
₹8,944
870 fares
Booking at the optimal window saves ₹326 per ticket vs last-minute fares.
Best month for Bagdogra–Kolkata round trip
Monthly average fare · weather · crowds
Jul
Oct
| Month | Avg OW fare | OW low | Verdict | Weather | Crowd |
|---|---|---|---|---|---|
| Jul | ₹5,986 | ₹4,634 | Great value | Monsoon, rainy | Low |
| AugCHEAPEST | ₹4,841 | ₹4,634 | Great value | Monsoon, rainy | Low |
| Sep | ₹5,359 | ₹4,574 | Great value | Monsoon, humid | Low |
| Oct | ₹9,201 | ₹5,754 | Expensive | Warm, humid | Medium |
Kolkata — what to know
Travel guide for this route
Daily budget
₹1,500–3,500
incl. food + local travel
Safety
High
Flight time
1h 4m avg
Non-stop available
Airlines
Air India Express, IndiGo
GOOD FOR:
Heritage sites
Culture & history
Food tourism
TOP ATTRACTIONS
Victoria MemorialIndian MuseumSt. Paul's Cathedral