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Cheap flights from Sendai to London Heathrow Airport from £836

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDJ — LHR
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sendai to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Sendai to Heathrow
Explore the most affordable flight options available from Sendai to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Sun 7/612:45
SDJ
-
LHR
1 stop33h 35m
Asiana Airlines
Sun 14/616:35
LHR
-
SDJ
1 stop35h 10m
Asiana Airlines
Deal found 30/4£836
Wed 20/512:45
SDJ
-
LHR
1 stop33h 35m
Asiana Airlines
Tue 26/516:35
LHR
-
SDJ
1 stop35h 10m
Asiana Airlines
Deal found 1/5£841
Sun 7/612:45
SDJ
-
LHR
1 stop33h 35m
Multiple Airlines
Sun 14/606:50
LHR
-
SDJ
2 stops44h 55m
Multiple Airlines
Deal found 30/4£896
Mon 15/612:45
SDJ
-
LHR
2 stops33h 25m
Multiple Airlines
Mon 22/615:05
LHR
-
SDJ
2 stops36h 40m
Multiple Airlines
Deal found 1/5£901
Thu 7/512:45
SDJ
-
LHR
2 stops33h 20m
Multiple Airlines
Tue 12/515:35
LHR
-
SDJ
2 stops36h 10m
Multiple Airlines
Deal found 2/5£908
Wed 20/512:45
SDJ
-
LHR
2 stops37h 15m
Multiple Airlines
Tue 26/515:05
LHR
-
SDJ
2 stops36h 40m
Multiple Airlines
Deal found 1/5£914
Sun 7/616:05
SDJ
-
LHR
2 stops35h 15m
EVA Air
Sun 14/621:35
LHR
-
SDJ
2 stops33h 00m
EVA Air
Deal found 30/4£1,007
Tue 19/512:45
SDJ
-
LHR
1 stop33h 35m
Asiana Airlines
Tue 2/616:35
LHR
-
SDJ
1 stop35h 10m
Asiana Airlines
Deal found 2/5£1,023
Tue 19/512:45
SDJ
-
LHR
2 stops39h 40m
Multiple Airlines
Tue 2/621:45
LHR
-
SDJ
2 stops34h 15m
Multiple Airlines
Deal found 2/5£1,050
Wed 13/512:45
SDJ
-
LHR
1 stop33h 35m
Asiana Airlines
Sun 17/516:35
LHR
-
SDJ
1 stop35h 10m
Asiana Airlines
Deal found 4/5£1,053
Thu 18/612:45
SDJ
-
LHR
1 stop33h 35m
Asiana Airlines
Thu 25/616:35
LHR
-
SDJ
1 stop35h 10m
Asiana Airlines
Deal found 3/5£1,064

Find flight deals from Sendai to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Sendai (SDJ) to Heathrow (LHR). 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 5 May 2026.

Round-trip from

£836
Asiana Airlines
  • Asiana Airlines
  • 7/6-14/6
  • 2 total stops
  • 68h 45m total
  • Sendai to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sendai to Heathrow 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 858,174 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Sendai to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Wed 20/5

12:45-14:20

1 stop33h 35m

London Heathrow

Tue 26/5

16:35-11:45

1 stop35h 10m

£841

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Sun 7/6

12:45-14:20

1 stop33h 35m

London Heathrow

Sun 14/6

06:50-11:45

2 stops44h 55m

£896

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Mon 15/6

12:45-14:10

2 stops33h 25m

London Heathrow

Mon 22/6

15:05-11:45

2 stops36h 40m

£901

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Wed 20/5

12:45-18:00

2 stops37h 15m

London Heathrow

Tue 26/5

15:05-11:45

2 stops36h 40m

£914
Fastest return journey

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Sun 7/6

16:05-19:20

2 stops35h 15m

London Heathrow

Sun 14/6

21:35-14:35

2 stops33h 00m

£1,007

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Tue 19/5

12:45-14:20

1 stop33h 35m

London Heathrow

Tue 2/6

16:35-11:45

1 stop35h 10m

£1,023

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Tue 19/5

12:45-20:25

2 stops39h 40m

London Heathrow

Tue 2/6

21:45-16:00

2 stops34h 15m

£1,050

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 18/6

12:45-14:20

1 stop33h 35m

London Heathrow

Thu 25/6

16:35-11:45

1 stop35h 10m

£1,064

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 18/6

12:45-14:20

1 stop33h 35m

London Heathrow

Thu 25/6

14:05-11:45

2 stops37h 40m

£1,157

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 18/6

16:05-19:20

2 stops35h 15m

London Heathrow

Thu 25/6

21:35-14:35

2 stops33h 00m

£1,263

Flights are sorted by cheapest return flights first.

Deals found on 1/5

Sorted by cheapest first

Best time to book a flight from Sendai to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Sendai 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.

Related info for your journey

Find useful and relevant information for your journey from Sendai to Heathrow. 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 from for flights from Sendai to London Heathrow?

    Located just 9.2 mi from the city center, Sendai is the airport most travelers will use when flying to London Heathrow from Sendai. Booking flights from Sendai (SDJ) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

    Departing from Sendai to London Heathrow Airport will take you 33h 35m. Sendai and London Heathrow Airport are separated by a distance of 5816 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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

Need flexible booking options for your flight to Heathrow from Sendai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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