Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London to Guwahati from ₹ 43,636

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Guwahati departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to Guwahati

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
09:45 - 08:35LHR  London Heathrow-GAU Guwahati Borjhar
18h 20m1 stop New Delhi Indira Gandhi Intl
Air India Logo
09:55 - 11:30GAU  Guwahati Borjhar-LHR London Heathrow
30h 05m1 stop New Delhi Indira Gandhi Intl
₹ 67,507Air India
Mon, 7 Sep - Mon, 14 Sep
IndiGo Logo
20:15 - 10:10LHR  London Heathrow-GAU Guwahati Borjhar
33h 25m1 stop New Delhi Indira Gandhi Intl
IndiGo Logo
21:00 - 17:45GAU  Guwahati Borjhar-LHR London Heathrow
25h 15m1 stop Mumbai Chhatrapati Shivaji Intl
₹ 68,175IndiGo
Mon, 7 Sep - Mon, 14 Sep
Air India Logo
13:15 - 09:15LHR  London Heathrow-GAU Guwahati Borjhar
15h 30m1 stop New Delhi Indira Gandhi Intl
Air India Logo
17:35 - 19:00GAU  Guwahati Borjhar-LHR London Heathrow
29h 55m1 stop New Delhi Indira Gandhi Intl
₹ 68,271Air India
Tue, 1 Sep - Sun, 13 Sep
IndiGo Logo
20:15 - 07:10LHR  London Heathrow-GAU Guwahati Borjhar
30h 25m1 stop New Delhi Indira Gandhi Intl
IndiGo Logo
08:40 - 17:45GAU  Guwahati Borjhar-LHR London Heathrow
37h 35m1 stop Mumbai Chhatrapati Shivaji Intl
₹ 68,462IndiGo
Sun, 6 Sep - Thu, 10 Sep
Air India Logo
12:30 - 13:25LHR  London Heathrow-GAU Guwahati Borjhar
20h 25m2 stops Mumbai Chhatrapati Shivaji Intl New Delhi Indira Gandhi Intl
Air India Logo
17:35 - 19:00GAU  Guwahati Borjhar-LHR London Heathrow
29h 55m1 stop New Delhi Indira Gandhi Intl
₹ 68,939Air India
Sat, 26 Sep - Sat, 3 Oct
Air India Logo
21:45 - 20:40LHR  London Heathrow-GAU Guwahati Borjhar
18h 25m1 stop New Delhi Indira Gandhi Intl
Air India Logo
19:25 - 10:15GAU  Guwahati Borjhar-LHR London Heathrow
19h 20m2 stops New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl
₹ 69,035Air India
Tue, 1 Sep - Sun, 13 Sep
Air India Logo
09:45 - 08:35LHR  London Heathrow-GAU Guwahati Borjhar
18h 20m1 stop New Delhi Indira Gandhi Intl
Air India Logo
05:30 - 19:00GAU  Guwahati Borjhar-LHR London Heathrow
18h 00m1 stop New Delhi Indira Gandhi Intl
₹ 69,608Air India
Thu, 10 Sep - Wed, 23 Sep
Air India Logo
22:10 - 22:30LHR  London Heathrow-GAU Guwahati Borjhar
19h 50m2 stops Bengaluru Intl New Delhi Indira Gandhi Intl
Air India Logo
19:25 - 10:15GAU  Guwahati Borjhar-LHR London Heathrow
19h 20m2 stops New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl
₹ 69,894Air India
Tue, 1 Sep - Sun, 13 Sep
Air India Logo
13:50 - 13:25LHR  London Heathrow-GAU Guwahati Borjhar
19h 05m2 stops Mumbai Chhatrapati Shivaji Intl New Delhi Indira Gandhi Intl
Air India Logo
05:30 - 19:00GAU  Guwahati Borjhar-LHR London Heathrow
18h 00m1 stop New Delhi Indira Gandhi Intl
₹ 70,753Air India
Thu, 10 Sep - Wed, 23 Sep
Air India Logo
12:30 - 15:35LHR  London Heathrow-GAU Guwahati Borjhar
22h 35m2 stops Mumbai Chhatrapati Shivaji Intl New Delhi Indira Gandhi Intl
Air India Logo
17:35 - 07:30GAU  Guwahati Borjhar-LHR London Heathrow
18h 25m1 stop New Delhi Indira Gandhi Intl
₹ 70,849Air India
Mon, 7 Sep - Mon, 14 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from London to Guwahati

Our best British Airways deals on London to Guwahati flight tickets
British Airways
28 Sept
LHR16:40London Heathrow
20h 25m
1 stop
GAU17:35Guwahati Borjhar
2 Oct
GAU17:00Guwahati Borjhar
18h 20m
1 stop
LHR06:50London Heathrow
₹ 202,903
British Airways
28 Sept
LHR16:40London Heathrow
20h 25m
1 stop
GAU17:35Guwahati Borjhar
2 Oct
GAU17:00Guwahati Borjhar
18h 20m
1 stop
LHR06:50London Heathrow
₹ 203,189
British Airways
27 Sept
LHR18:50London Heathrow
31h 50m
1 stop
GAU07:10Guwahati Borjhar
30 Sept
GAU18:10Guwahati Borjhar
25h 40m
1 stop
LHR15:20London Heathrow
₹ 234,030

Air India flights from London to Guwahati

Our best Air India deals on London to Guwahati flight tickets
Air India
7 Sept
LHR09:45London Heathrow
18h 20m
1 stop
GAU08:35Guwahati Borjhar
14 Sept
GAU09:55Guwahati Borjhar
30h 05m
1 stop
LHR11:30London Heathrow
₹ 67,507
Air India
1 Sept
LHR13:15London Heathrow
15h 30m
1 stop
GAU09:15Guwahati Borjhar
13 Sept
GAU17:35Guwahati Borjhar
29h 55m
1 stop
LHR19:00London Heathrow
₹ 68,271
Air India
26 Sept
LHR12:30London Heathrow
20h 25m
2 stops
GAU13:25Guwahati Borjhar
3 Oct
GAU17:35Guwahati Borjhar
29h 55m
1 stop
LHR19:00London Heathrow
₹ 68,939

momondo Fare Finder

 
Customise your flight search to find flights from London to Guwahati that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from London to Guwahati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Mon 7/9

09:45-08:35

1 stop18h 20m

Guwahati Borjhar

Mon 14/9

09:55-11:30

1 stop30h 05m

₹ 67,507

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Mon 7/9

20:15-10:10

1 stop33h 25m

Guwahati Borjhar

Mon 14/9

21:00-17:45

1 stop25h 15m

₹ 68,175

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Tue 1/9

13:15-09:15

1 stop15h 30m

Guwahati Borjhar

Sun 13/9

17:35-19:00

1 stop29h 55m

₹ 68,271

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Sun 6/9

20:15-07:10

1 stop30h 25m

Guwahati Borjhar

Thu 10/9

08:40-17:45

1 stop37h 35m

₹ 68,462

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Sat 26/9

12:30-13:25

2 stops20h 25m

Guwahati Borjhar

Sat 3/10

17:35-19:00

1 stop29h 55m

₹ 68,939

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Tue 1/9

21:45-20:40

1 stop18h 25m

Guwahati Borjhar

Sun 13/9

19:25-10:15

2 stops19h 20m

₹ 69,035
Fastest return journey

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Thu 10/9

09:45-08:35

1 stop18h 20m

Guwahati Borjhar

Wed 23/9

05:30-19:00

1 stop18h 00m

₹ 69,608

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Tue 1/9

22:10-22:30

2 stops19h 50m

Guwahati Borjhar

Sun 13/9

19:25-10:15

2 stops19h 20m

₹ 69,894

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Thu 10/9

13:50-13:25

2 stops19h 05m

Guwahati Borjhar

Wed 23/9

05:30-19:00

1 stop18h 00m

₹ 70,753

LondonGuwahati

LHR London Heathrow - GAU Guwahati Borjhar

LHRGAU

London Heathrow

Mon 7/9

12:30-15:35

2 stops22h 35m

Guwahati Borjhar

Mon 14/9

17:35-07:30

1 stop18h 25m

₹ 70,849

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Guwahati from

How to get the cheapest flight ticket from London to Guwahati

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Guwahati?

In general, April is the cheapest month to fly from London to Guwahati. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 0. If you aren’t able to travel to Guwahati during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of ₹ 68,271.

When to book flights from London to Guwahati

Are you open to changing your travel dates? Check out the ideal times to fly from London to Guwahati according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Guwahati (LON to GAU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Guwahati

Fastest flight time

20h 25m

Direct flights

None
The fastest flight from London to Guwahati takes 20h 25m
There are no direct flights from London to Guwahati. There are no popular flight routes from London to Guwahati.
Search flight deals

Frequently asked questions about flying from London to Guwahati

  • How far is London to Guwahati Borjhar by plane?

    Guwahati Borjhar is 7879.1 km away from London. By plane, this route typically takes 20h 25m.

  • When did momondo last update prices for flights from London to Guwahati Borjhar Airport?

    Prices for flights from London to Guwahati Borjhar Airport are updated daily.

  • How old do you have to be to fly from London to Guwahati Borjhar Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Guwahati Borjhar Airport.

  • What documentation or ID do you need to fly to Guwahati Borjhar Airport?

    The travel and health documents you'll need for your trip to Guwahati Borjhar Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Guwahati Borjhar Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Guwahati?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Guwahati for you.

Can I find flights from London to Guwahati with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Guwahati from London with this policy.

How can momondo help me find flights from London to Guwahati?

Once you have performed a search for London to Guwahati flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Guwahati right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Guwahati, momondo offers a useful price alert feature which will track prices for flights to Guwahati from London and alert you when they change.

An easier way to manage your Guwahati trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 13/9
Sun 20/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India