LHR - GAU

£515 Find Cheap Flights from London to Guwahati

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Guwahati departing on 14/3. 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 Guwahati

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Guwahati, 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 London to Guwahati, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£515
Typical prices: £607-£758
IndiGo
Sat 14/3Sat 21/3
LHR - GAU • 1 stop
Cheapest one-way flight
£1,029
Typical prices: £357-£475
Multiple Airlines
Wed 8/4
LHR - GAU • 3 stops
Top airlines
IndiGo
Cheapest • from £515 (return)
Virgin Atlantic
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+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 Guwahati!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Guwahati (LHR-GAU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Guwahati 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 London to Guwahati

Sat, 14 Mar - Sat, 21 Mar
IndiGo Logo
19:10 - 18:05
LHR
-
GAU
17h 25m
1 stop
IndiGo Logo
09:00 - 19:20
GAU
-
LHR
15h 50m
1 stop
£515IndiGo
Sat, 14 Mar - Sat, 21 Mar
Air India Logo
22:00 - 20:30
LHR
-
GAU
17h 00m
1 stop
Air India Logo
15:40 - 11:05
GAU
-
LHR
24h 55m
2 stops
£528Air India
Sat, 14 Mar - Sat, 21 Mar
Air India Logo
13:30 - 15:25
LHR
-
GAU
20h 25m
2 stops
Air India Logo
15:40 - 11:05
GAU
-
LHR
24h 55m
2 stops
£558Air India
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
19:10 - 20:45
LHR
-
GAU
20h 05m
2 stops
Multiple Airlines Logo
16:55 - 11:05
GAU
-
LHR
23h 40m
3 stops
£642Multiple Airlines
Sun, 8 Feb - Sun, 22 Feb
Air India Logo
21:05 - 22:25
LHR
-
GAU
19h 50m
2 stops
Air India Logo
22:25 - 11:05
GAU
-
LHR
42h 10m
2 stops
£782Air India
Sun, 8 Feb - Sun, 22 Feb
Multiple Airlines Logo
08:45 - 11:30
LHR
-
GAU
21h 15m
1 stop
Multiple Airlines Logo
17:10 - 08:40
GAU
-
LHR
45h 00m
2 stops
£792Multiple Airlines
Sun, 8 Feb - Sun, 22 Feb
Air India Logo
08:45 - 09:10
LHR
-
GAU
18h 55m
1 stop
Air India Logo
22:25 - 19:30
GAU
-
LHR
26h 35m
1 stop
£814Air India
Thu, 26 Mar - Sun, 12 Apr
Multiple Airlines Logo
10:35 - 10:10
LHR
-
GAU
18h 05m
2 stops
Multiple Airlines Logo
20:15 - 20:20
GAU
-
LHR
28h 35m
1 stop
£858Multiple Airlines
Thu, 26 Mar - Sun, 12 Apr
Air India Logo
21:05 - 08:55
LHR
-
GAU
30h 20m
1 stop
Air India Logo
16:05 - 20:20
GAU
-
LHR
32h 45m
1 stop
£1,052Air India
Thu, 26 Mar - Sun, 12 Apr
Air India Logo
13:00 - 15:10
LHR
-
GAU
20h 40m
2 stops
Air India Logo
16:05 - 11:30
GAU
-
LHR
23h 55m
2 stops
£1,090Air India
Booking Insights

KAYAK's insights & trends for London to Guwahati flights

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

How much is a return flight from London Heathrow Airport to Guwahati?

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

Good to know - Cheap tickets from London to Guwahati

Low seasonNovember
Cheapest flight£515
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from London to Guwahati

When to book flights from London to Guwahati

Are your dates flexible? Find out the best times to travel from London to Guwahati 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 London to Guwahati flights

  • What is the cheapest flight from London Heathrow Airport to Guwahati?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Guwahati was £1,029 for a one-way ticket and £515 for a return.

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

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

  • Which airline alliances offer flights from London to Guwahati?

    SkyTeam, and Star Alliance are the airline alliances operating flights between London and Guwahati, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Guwahati, Virgin Atlantic or IndiGo?

    The two airlines most popular with KAYAK users for flights from London to Guwahati are Virgin Atlantic and IndiGo. With an average price for the route of £875 and an overall rating of 7.5, Virgin Atlantic is the most popular choice. IndiGo is also a great choice for the route, with an average price of £518 and an overall rating of 6.8.

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

    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 London to Guwahati.

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

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

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

    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 Guwahati with an airline and back to London with another airline.

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

    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 Guwahati from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from London to Guwahati

 
See real verified KAYAK customer reviews for airlines flying from London to Guwahati. 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 London to Guwahati? 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.
7.5
Virgin AtlanticOverall score based on 678 reviews
7.3Comfort
7.7Boarding
8.2Crew
6.9Food
7.6Entertainment
Airline reviews

Food has been disappointing in both legs of flight to india

10.0 ExcellentRanj, Nov 2025
DEL - LHR
Read more Virgin Atlantic reviews

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

Electronic check in is must these days. Food could be better.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

Very nice and pleasant. Boarding was quick and the crew were responsive

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

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

Flight was cancelled by air India. There was no explanation provided why the flight was cancelled. Found out that the flight was cancelled because the Iran air space was closed. Meanwhile, all other flights passing through that region were operating without issues. When asked to refund money for the tickets, being told that “ As checked, we wish to share that Flight AI 116 on 15 January 2026 from New York to Mumbai was cancelled due to Iran airspace closure, which were beyond the airline’s control. While such events can disrupt travel plans, we appreciate your understanding and patience. Our team remains committed to ensuring the safety and comfort of all passengers and takes all necessary measures to minimize any issues. However, we must inform you that compensation is not applicable under these extraordinary circumstances, in accordance with the relevant regulations.” Completed unacceptable and unprofessional behavior!

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

Very old aircraft. Business class seats don’t work right. No way to get out my tray table. Crew didn’t seem surprised about the aircraft and didn’t have any real answers. Old 777 seems to not have been updated ever.

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

Bad weather in Amritsar cancelled the flight while we were at the gate in Delhi but the ground crew took good care of us and exceeded our expectations. Once on the plane, we enjoyed the best experience we’ve had on any flight in years. Their customer support was also impressively quick to answer and immediately helpful.

Unnecessary delays & Gate changes, so much inconvenience after 15-16 hours flight

Needs lots of improvement starting from crew/staff attitude, cleanliness, better quality food & in flight amenities.

Old and filthy aircraft Boarding was free for all with no zones

Very old and ill maintained flights. Seats didn’t have proper cushioning. The entertainment system was a joke. That’s the least one can expect from a 19 hour long flight.

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

Information on your arrival and departure airports