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Cheap Flights from Islamabad (ISB) to Lucknow (LKO)

Compare Islamabad to Lucknow flight deals

Find the cheapest month or even day of the year to fly to Lucknow

Book the best Lucknow fare with no extra fees

Flight deals from Islamabad to Lucknow

Looking for a cheap last-minute deal or the best return flight from Islamabad to Lucknow? Find the lowest prices on one-way and return tickets right here.

Islamabad to Lucknow: Alternative routes

Compare routes from Islamabad to Lucknow below. You may find an airport to fly into that's cheaper, faster, or easier than Lucknow.

Lucknow

7 miles from central Lucknow
ClosestCheapest
from £479
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Kanpur

45 miles from central Lucknow
Search flights

Islamabad to Lucknow: Flight information

The things to know before you go.
Cheapest flight found£479
Cheapest month to flyFebruary

Check out these Lucknow hotels

Ready to plan your stay? Other travellers rate these Lucknow hotels for cleanliness, service and location.
Townhouse The Awadh Airport
1.32 miles from Lucknow
£11
Per night
Hotel O A-One Unit Of Fantail Hospitality
1.13 miles from Lucknow
£7
Per night
Super Hotel O Aastha Near Chaudhary Charan Singh International Airport
1.67 miles from Lucknow
£8
Per night
Townhouse The Awadh Airport
1.32 miles from Lucknow
£11
Per night
Hotel O A-One Unit Of Fantail Hospitality
1.13 miles from Lucknow
£7
Per night
Super Hotel O Aastha Near Chaudhary Charan Singh International Airport
1.67 miles from Lucknow
£8
Per night
Explore top-rated hotels

Finding cheap flights from Islamabad to Lucknow: Frequently asked questions

The best price we found for a return flight from Islamabad to Lucknow is £479. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Islamabad to Lucknow. But we found flights with one or more stops from £479.
As of February 2026, there are no flights flying from Islamabad to Lucknow.
The cheapest month to fly from Islamabad to Lucknow is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Islamabad Airport to Lucknow Airport on Wednesday, 25 February 2026.
No airlines currently offer direct flights between Islamabad Airport and Lucknow Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lucknow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lucknow is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Flynas offers the cheapest flight tickets to Lucknow.

How to find cheap flights to Lucknow (LKO) from Islamabad (ISB) in 2026

Looking for cheap tickets from Islamabad to Lucknow? Return tickets start from £479 and one-way flights to Lucknow from Islamabad start from £278


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Islamabad to Lucknow. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Lucknow from Islamabad from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Lucknow start from £278 one-way.
  • Flex your dates to find the best ISB-LKO ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Lucknow from Islamabad.
  • Set up a Price Alert. You can easily track the fare of your cheap Islamabad-Lucknow flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Flexible on when you travel? The cheapest month to fly from Islamabad to Lucknow is February.
  • Fly without stops. Only interested in direct flights between Islamabad and Lucknow? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Islamabad and Lucknow. We scour the internet for the best Business, Premium Economy and First Class flight fares to Lucknow, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Islamabad to Lucknow flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Islamabad and Lucknow whenever you want.

Combine your flight to Lucknow from Islamabad with hotels and car hire

Once you've secured your cheap flight ticket from Islamabad to Lucknow, discover the best prices and exclusive rates for hotels in Lucknow or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Islamabad to Lucknow

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.