Traveling from LKO to DEL has an average fare of Rs 6,052, with October being the best month for cheaper flights. However, prices can vary drastically, ranging from Rs 3,916 to Rs 96,979 over the past year due to high volatility.
Departure: 2026-09-28 · in 25 days · Prices tracked live by Tripfik
As of September 2026, the cheapest one-way flight from Lucknow to Delhi is ₹4,704, which is 7% below the 12-month average of ₹5,073.
Cheapest Lucknow to Delhi flights
Under ₹4,908 = top 25% best fares on this route
Round-trip fares — Lucknow ↔ Delhi
Booking at the right time saves up to ₹2,105 (35%) vs average RT price.
Best time to visit Delhi from Lucknow
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Sep | ₹5,042 | Great value | Monsoon | Low |
| Oct CHEAPEST | ₹4,869 | Great value | Warm | Medium |
| Nov | ₹5,255 | Average | Pleasant | High |
| Dec | ₹5,128 | Average | Cool/Clear | High |
Delhi — what to know
From Lucknow, Air India,Air India Express,Akasa Air,Etihad,IndiGo,Oman Air,flydubai,Emirates fly to Delhi in 1h 49m, with non-stop options available.
The route LKO-DEL has an average round-trip fare of Rs 6,052 over the past year, with some flights dropping as low as Rs 3,916. However, fares can spike up to Rs 96,979 due to high volatility, making price fluctuations significant.
Other domestic flights from Lucknow
Lucknow to Delhi — FAQ
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Last updated 3 Sep 2026 · Tripfik tracks live fares from all major Indian airports