Cheap Flights from Lucknow to Delhi

View €44 flight on Tue, 1 Jul 2025Opens in a new window

Popular airlines from Lucknow to New Delhi

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Lucknow to Delhi (KNU-DEL)

Prices were available within the past 7 days and start at €44 for one-way flights and €86 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Sat, 22 Nov - Sun, 28 Dec
LKO
Lucknow
DEL
Delhi
€86 Return, found 2 days ago
€86
Return
found 2 days ago
Select IndiGo flight, departing Sat, 22 Nov from Lucknow to Delhi, returning Sun, 28 Dec, priced at €86 found 2 days ago
IndiGo
Mon, 28 Jul - Mon, 11 Aug
LKO
Lucknow
DEL
Delhi
€86 Return, found 3 days ago
€86
Return
found 3 days ago
Select IndiGo flight, departing Mon, 28 Jul from Lucknow to Delhi, returning Mon, 11 Aug, priced at €86 found 3 days ago
IndiGo
Mon, 28 Jul - Mon, 11 Aug
LKO
Lucknow
DEL
Delhi
€96 Return, found 3 days ago
€96
Return
found 3 days ago
Select IndiGo flight, departing Mon, 28 Jul from Lucknow to Delhi, returning Mon, 11 Aug, priced at €96 found 3 days ago
IndiGo
Mon, 28 Jul - Mon, 11 Aug
LKO
Lucknow
DEL
Delhi
€96 Return, found 3 days ago
€96
Return
found 3 days ago
Select IndiGo flight, departing Mon, 28 Jul from Lucknow to Delhi, returning Mon, 11 Aug, priced at €96 found 3 days ago
IndiGo
Mon, 28 Jul - Mon, 11 Aug
LKO
Lucknow
DEL
Delhi
€104 Return, found 3 days ago
€104
Return
found 3 days ago
Select IndiGo flight, departing Mon, 28 Jul from Lucknow to Delhi, returning Mon, 11 Aug, priced at €104 found 3 days ago
IndiGo
Mon, 28 Jul - Mon, 11 Aug
LKO
Lucknow
DEL
Delhi
€115 Return, found 3 days ago
€115
Return
found 3 days ago
Select IndiGo flight, departing Mon, 28 Jul from Lucknow to Delhi, returning Mon, 11 Aug, priced at €115 found 3 days ago
IndiGo
Sat, 22 Nov - Sun, 28 Dec
LKO
Lucknow
DEL
Delhi
€121 Return, found 2 days ago
€121
Return
found 2 days ago
Select IndiGo flight, departing Sat, 22 Nov from Lucknow to Delhi, returning Sun, 28 Dec, priced at €121 found 2 days ago
IndiGo
Mon, 28 Jul - Mon, 11 Aug
LKO
Lucknow
DEL
Delhi
€127 Return, found 3 days ago
€127
Return
found 3 days ago
Select IndiGo flight, departing Mon, 28 Jul from Lucknow to Delhi, returning Mon, 11 Aug, priced at €127 found 3 days ago

Find the cheapest month to fly from Lucknow (LKO) to New Delhi (DEL)

September is typically the cheapest month to fly

From €49 - €86 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.