LKO - LON

₹ 27,604 Find Cheap Flights from Lucknow to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lucknow to London departing on 14/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lucknow to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lucknow to London, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 48,308
Multiple Airlines
Wed 22/4Thu 30/4
LKO - LGW • 2 stops
Cheapest one-way flight
₹ 28,172
Typical prices: ₹ 36,680-₹ 61,543
Multiple Airlines
Tue 14/4
LKO - LHR • 2 stops
Top airlines
Cheapest • from ₹ 52,846 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Lucknow and London. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg ₹ 67,974 (return)
Shortest trip • 14h 45m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lucknow to London (LKO-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Lucknow to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Lucknow to London

Wed, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:30 - 17:25
LKO
-
LGW
19h 25m
2 stops
Multiple Airlines Logo
06:30 - 10:15
LGW
-
LKO
23h 15m
2 stops
₹ 48,308Multiple Airlines
Wed, 22 Apr - Thu, 30 Apr
SAUDIA Logo
02:30 - 20:30
LKO
-
LHR
22h 30m
1 stop
SAUDIA Logo
14:40 - 10:15
LHR
-
LKO
15h 05m
1 stop
₹ 52,846SAUDIA
Wed, 22 Apr - Thu, 30 Apr
SAUDIA Logo
02:30 - 20:30
LKO
-
LHR
22h 30m
1 stop
SAUDIA Logo
14:40 - 10:15
LHR
-
LKO
15h 05m
1 stop
₹ 52,940SAUDIA
Wed, 22 Apr - Thu, 30 Apr
SAUDIA Logo
02:30 - 20:30
LKO
-
LHR
22h 30m
1 stop
SAUDIA Logo
14:40 - 10:15
LHR
-
LKO
15h 05m
1 stop
₹ 53,507SAUDIA
Wed, 22 Apr - Thu, 30 Apr
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:40 - 10:15
LHR
-
LKO
15h 05m
1 stop
₹ 57,194SAUDIA
Wed, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:30 - 17:25
LKO
-
LGW
19h 25m
2 stops
Multiple Airlines Logo
09:25 - 10:15
LGW
-
LKO
20h 20m
3 stops
₹ 58,612Multiple Airlines
Sat, 25 Apr - Thu, 30 Apr
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:40 - 10:15
LHR
-
LKO
15h 05m
1 stop
₹ 60,503SAUDIA
Wed, 22 Apr - Thu, 30 Apr
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:40 - 10:15
LHR
-
LKO
15h 05m
1 stop
₹ 61,732SAUDIA
Wed, 22 Apr - Fri, 1 May
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:10 - 00:50
LHR
-
LKO
22h 10m
1 stop
₹ 63,339SAUDIA
Wed, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:30 - 16:35
LKO
-
LHR
18h 35m
2 stops
Multiple Airlines Logo
07:00 - 10:15
LHR
-
LKO
22h 45m
2 stops
₹ 64,190Multiple Airlines
Booking Insights

KAYAK's insights & trends for Lucknow to London flights

Get data-powered insights and trends into flights from Lucknow to London to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Lucknow to London?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Lucknow to London departing in April.

What is the cheapest month to fly from Lucknow to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lucknow to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lucknow to London is November, where tickets cost ₹ 66,270 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is ₹ 173,284 and ₹ 129,892 respectively.

Good to know

Low seasonJanuary
Cheapest flight₹ 28,172
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Lucknow to London Heathrow Airport

When to book flights from Lucknow to London

Are your dates flexible? Find out the best times to travel from Lucknow to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lucknow to London

  • What is the cheapest flight from Lucknow to London?

    In the last 3 days, the lowest price for a flight from Lucknow to London was ₹ 28,172 for a one-way ticket and ₹ 48,308 for a return.

  • Which aircraft models fly most regularly from Lucknow to London?

    We unfortunately don’t have that data for this specific route.

  • Which is the best airline for flights from Lucknow to London, SAUDIA or Air India?

    The two airlines most popular with KAYAK users for flights from Lucknow to London are SAUDIA and Air India. With an average price for the route of ₹ 71,391 and an overall rating of 7.4, SAUDIA is the most popular choice. Air India is also a great choice for the route, with an average price of ₹ 84,765 and an overall rating of 5.5.

  • How does KAYAK find such low prices on flights from Lucknow to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lucknow to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lucknow to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Lucknow is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lucknow to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Lucknow with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lucknow to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Lucknow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Lucknow to London

 
See real verified KAYAK customer reviews for airlines flying from Lucknow to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lucknow to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
SAUDIAOverall score based on 669 reviews
7.1Entertainment
7.1Food
7.9Crew
7.6Boarding
7.5Comfort
Airline reviews

Horrible, by all accounts. Delays, lack of communication, just horrible.

2.0 MediocreSamer, Jan 2026
RUH - JED
Read more SAUDIA reviews

Horrible, by all accounts. Delays, lack of communication, just horrible.

They destroyed my baby’s stroller and the seats was broken

I had the worst experience I’ve ever had with any type of airline,they destroyed my baby’s baby stroller,that cost more than 2000$,the seats in a 13 hour flight was broken,so I definitely not recommend that airline for other people

The flight was delayed which cost me to missed my connection flight.

The planes are very cold. The AC is too much.

It was great honestly the cabin crew were warm and welcoming everything was perfect the food was nice.

Didn’t like anything about the flight: I am so frustrated at this point. Since 8 days I have been dealing with your customer service regarding my seat changes. I paid $51.10 for extra legroom seats and one fine morning I get an email that my seats have been changed. I tried to contact the customer service and they have been just fooling me around stating that my issue will be resolved. Saudia is the worst airline. Pathetic. On the day of my travel, I came at the counter and the guy told me that my seat assigned is 36A and my wife’s seat is different. He then changed my seats to 33A which is not at all a extra legroom seats. I asked the person is these seats are extra legroom he said yes and when I came to the aircraft I am sitting in a normal seat. The TCR Shameer Ansari or Sameeri Ansari came and did nothing telling me that he tried his best find a solution. I need someone to contact me ASAP and I need a refund for the entire flight. I don’t need your Al Fursan points they are worthless. Contact me ASAP.

I recently flew with Saudi Arabian Airlines, and it was truly an outstanding experience from start to finish. The staff were exceptionally polite, professional, and attentive throughout the journey. Check-in was smooth and well-organized, and boarding was efficient and on time. The cabin was spotless and comfortable, with plenty of legroom and a calm, welcoming atmosphere. The in-flight service was top-notch — meals were delicious and offered with generous portions, and the crew made sure every passenger was well taken care of. I also appreciated the wide range of entertainment options, including movies, music, and TV shows in multiple languages. The flight was punctual, and the overall experience reflected the airline’s strong commitment to hospitality and passenger satisfaction. Without a doubt, I’d highly recommend Saudia to anyone traveling within the region or internationally. Their service quality easily matches — and often surpasses — many top global airlines. I’m looking forward to flying with them again! ⸻ Would you like me to tailor it for a specific flight route or class (e.g., Economy, Business, Jeddah–Washington DC)? I can make it sound even more personal or detailed.

It was a disaster. The crew was so rude and had no professionalism. She dropped something onto the floor, then took it from the floor and put it into the food tray. Also, when she got some spilling, she went straight to the toilet, got some tissue and started cleaning the food trolley

I cant wait for planes to have shorter rows with more space! otherwise, all fine thankyou

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Crew was polite. Ground crew was prompt in informing about the flight delay. Boarding process was ok. There was no entertainment on the flight. Blankets were not available for an overnight flight. It was very cold & blanket was given upon request. Food was average. It would have been better to serve breakfast instead of a late night dinner as people like to sleep & serving breakfast before disembarking in the morning at Singapore would have been much appreciated. Seats were ok. Plane was old.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

Never ever travel with Air India is a very conscious promise made to myself. Poor customer service , irresponsible staff, pathetic operations and bad planes. Overall -0/10. Planes had mosquitoes in it.. i am still thinking what international standards of hygiene are they even following????. Operations team has no quality standards. They can route you anywhere on any plane inspite of a confirmed ticket and a web checkin… without your consent. Go for AirIndia if you love challenges and roller coasters and safety, time and hygiene is never your priority.

tray table was inclined by 30 degress so could not use it

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

They rescheduled flight..no customer care to even reach or accommodate

Everything you need to know for your flight from Lucknow to London

Information on your arrival and departure airports