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Cheap flights from London Heathrow Airport to Guwahati from ₹ 59,958

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GAU
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Guwahati

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Guwahati
Explore the most affordable flight options available from Heathrow to Guwahati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Mon 7/913:15
LHR
-
GAU
1 stop15h 30m
Air India
Mon 28/911:20
GAU
-
LHR
1 stop28h 40m
Air India
Deal found 6/4₹ 71,653
Sun 17/510:00
LHR
-
GAU
2 stops31h 55m
Multiple Airlines
Thu 11/610:45
GAU
-
LHR
2 stops33h 05m
Multiple Airlines
Deal found 7/4₹ 75,737
Wed 6/510:00
LHR
-
GAU
2 stops25h 05m
Multiple Airlines
Wed 13/511:20
GAU
-
LHR
2 stops24h 05m
Multiple Airlines
Deal found 8/4₹ 76,386
Mon 25/514:45
LHR
-
GAU
2 stops23h 30m
Multiple Airlines
Mon 1/608:30
GAU
-
LHR
2 stops32h 45m
Multiple Airlines
Deal found 10/4₹ 78,243
Fri 10/721:05
LHR
-
GAU
2 stops21h 00m
Air India
Wed 22/720:15
GAU
-
LHR
1 stop28h 35m
Air India
Deal found 7/4₹ 80,749
Sun 17/520:10
LHR
-
GAU
1 stop16h 55m
IndiGo
Thu 11/618:10
GAU
-
LHR
1 stop28h 05m
IndiGo
Deal found 7/4₹ 81,305
Tue 13/1021:25
LHR
-
GAU
2 stops18h 00m
Multiple Airlines
Tue 10/1117:00
GAU
-
LHR
2 stops29h 55m
Multiple Airlines
Deal found 6/4₹ 82,326

Find flight deals from Heathrow to Guwahati

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Guwahati (GAU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 April 2026.

Round-trip from

₹ 75,737

One-way from

₹ 59,958

Popular in

April

Cheapest in

February

Average price

₹ 148,689
17/5-11/6
  • 17/5-11/6
  • 4 total stops
  • 65h 00m total
  • London to Guwahati
Search Deals
Air India
  • Air India
  • 23/5
  • 1 total stop
  • 15h 30m total
  • London to Guwahati
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 572,776 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 450,038 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 454,620 searches. Data last updated 11 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Guwahati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Sun 17/5

10:00-22:25

2 stops31h 55m

Guwahati Borjhar

Thu 11/6

10:45-15:20

2 stops33h 05m

₹ 75,737

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Mon 25/5

21:45-10:15

3 stops32h 00m

Guwahati Borjhar

Mon 1/6

08:30-07:00

2 stops27h 00m

₹ 78,985

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Fri 10/7

21:05-22:35

2 stops21h 00m

Guwahati Borjhar

Wed 22/7

20:15-20:20

1 stop28h 35m

₹ 80,749

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Sun 17/5

20:10-17:35

1 stop16h 55m

Guwahati Borjhar

Thu 11/6

18:10-17:45

1 stop28h 05m

₹ 81,305

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Mon 25/5

20:15-20:25

1 stop19h 40m

Guwahati Borjhar

Mon 1/6

20:25-17:45

1 stop25h 50m

₹ 83,719

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Fri 22/5

09:30-18:45

2 stops28h 45m

Guwahati Borjhar

Fri 29/5

08:55-07:00

2 stops26h 35m

₹ 86,410
Fastest return journey

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Mon 25/5

13:15-10:40

1 stop16h 55m

Guwahati Borjhar

Mon 1/6

20:15-19:00

2 stops27h 15m

₹ 100,518

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Mon 7/9

10:50-17:00

2 stops25h 40m

Guwahati Borjhar

Mon 28/9

17:35-14:05

2 stops25h 00m

₹ 102,653
Cheapest one-way
Fastest single journey

LondonGuwahati

LHR - GAU

LHRGAU

London Heathrow

Sat 23/5

09:30-09:15

2 stops19h 15m

₹ 65,713

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Sorted by cheapest first

Best time to book a flight from Heathrow to Guwahati

Have a flexible travel schedule? Discover the best time to fly to Guwahati from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Guwahati

What is the cheapest month to book a flight from London Heathrow Airport to Guwahati?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Guwahati (average of ₹ 61,536). Flying from London Heathrow Airport to Guwahati in April is currently the most expensive (average of ₹ 148,689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Guwahati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Guwahati from London Heathrow?

    Most people fly into Guwahati Borjhar (GAU) if they book a flight to Guwahati from London Heathrow. On average, Borjhar has 0 inbound flights from London Heathrow per day from 0 airlines. Guwahati Borjhar is conveniently located just 18.2 km from Guwahati’s city centre.

  • How long is the flight from London Heathrow Airport to Guwahati?

    There are many flights that can get you from London Heathrow Airport to Guwahati in 16h 55m. Fly via Air India or IndiGo to get the fastest option. There are 7899 km between London Heathrow Airport and Guwahati. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Heathrow to Guwahati that include hotel bookings?

    Yes. In addition to deals on Heathrow to Guwahati flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Guwahati?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Guwahati.

  • Can I find deals for business class flights from Heathrow to Guwahati?

    Yes. Cheapflights offers flight deals from Heathrow to Guwahati by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Guwahati (average of ₹ 61,536). Flying from London Heathrow Airport to Guwahati in April is currently the most expensive (average of ₹ 148,689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Guwahati

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Silchar flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Guwahati?

Cheapflights makes it easy to find Heathrow to Guwahati flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Guwahati?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Guwahati for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Guwahati with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Guwahati with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Guwahati become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Guwahati from Heathrow today and book when prices fit your budget.

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