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Cheap flights from Sendai to London from £778

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Sendai to London departing on 21/5. 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
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:45 - 12:45
SDJ
-
LHR
32h 00m
2 stops
Multiple Airlines Logo
09:30 - 19:20
LHR
-
SDJ
25h 50m
2 stops
£778Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
12:45 - 12:45
SDJ
-
LHR
32h 00m
2 stops
Multiple Airlines Logo
06:55 - 19:20
LHR
-
SDJ
28h 25m
3 stops
£808Multiple Airlines
Thu, 21 May - Thu, 28 May
Asiana Airlines Logo
12:45 - 14:20
SDJ
-
LHR
33h 35m
1 stop
Asiana Airlines Logo
16:35 - 11:45
LHR
-
SDJ
35h 10m
1 stop
£846Asiana Airlines
Tue, 2 Jun - Wed, 3 Jun
Multiple Airlines Logo
12:45 - 21:05
SDJ
-
LHR
40h 20m
2 stops
Multiple Airlines Logo
16:35 - 11:45
LHR
-
SDJ
35h 10m
1 stop
£1,000Multiple Airlines
Thu, 21 May - Thu, 28 May
Asiana Airlines Logo
12:45 - 14:20
SDJ
-
LHR
33h 35m
1 stop
Asiana Airlines Logo
16:35 - 11:45
LHR
-
SDJ
35h 10m
1 stop
£1,025Asiana Airlines
Thu, 21 May - Thu, 28 May
EVA Air Logo
16:05 - 19:20
SDJ
-
LHR
35h 15m
2 stops
EVA Air Logo
21:35 - 14:35
LHR
-
SDJ
33h 00m
2 stops
£1,080EVA Air
Tue, 2 Jun - Wed, 3 Jun
Multiple Airlines Logo
16:05 - 12:45
SDJ
-
LHR
28h 40m
3 stops
Multiple Airlines Logo
06:00 - 19:20
LHR
-
SDJ
29h 20m
3 stops
£1,089Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
12:45 - 10:30
SDJ
-
LHR
53h 45m
2 stops
Multiple Airlines Logo
16:35 - 11:45
LHR
-
SDJ
35h 10m
1 stop
£1,127Multiple Airlines
Fri, 1 May - Mon, 11 May
Multiple Airlines Logo
12:45 - 14:20
SDJ
-
LHR
33h 35m
1 stop
Multiple Airlines Logo
21:35 - 14:35
LHR
-
SDJ
33h 00m
2 stops
£1,142Multiple Airlines
Tue, 2 Jun - Wed, 3 Jun
Multiple Airlines Logo
11:15 - 14:00
SDJ
-
LHR
34h 45m
3 stops
Multiple Airlines Logo
21:35 - 14:35
LHR
-
SDJ
33h 00m
2 stops
£1,167Multiple Airlines
Tue, 2 Jun - Wed, 3 Jun

Asiana Airlines flights from Sendai to London

Our best Asiana Airlines deals on Sendai to London flight tickets
Asiana Airlines
2 Jun
SDJ12:45Sendai
33h 35m
1 stop
LHR14:20London Heathrow
3 Jun
LHR16:35London Heathrow
35h 10m
1 stop
SDJ11:45Sendai
£846
Asiana Airlines
21 May
SDJ12:45Sendai
33h 35m
1 stop
LHR14:20London Heathrow
28 May
LHR16:35London Heathrow
35h 10m
1 stop
SDJ11:45Sendai
£1,025
Asiana Airlines
1 May
SDJ12:45Sendai
33h 35m
1 stop
LHR14:20London Heathrow
11 May
LHR16:35London Heathrow
35h 10m
1 stop
SDJ11:45Sendai
£1,226

momondo Fare Finder

 
Customise your flight search to find flights from Sendai to London 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 279,928 searches. Data last updated 9 April 2026.
Use the filters below to find and compare flights from Sendai to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 21/5

12:45-12:45

2 stops32h 00m

London Heathrow

Thu 28/5

09:30-19:20

2 stops25h 50m

£778

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 21/5

12:45-12:45

2 stops32h 00m

London Heathrow

Thu 28/5

06:55-19:20

3 stops28h 25m

£808

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Tue 2/6

12:45-14:20

1 stop33h 35m

London Heathrow

Wed 3/6

16:35-11:45

1 stop35h 10m

£846

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 21/5

12:45-21:05

2 stops40h 20m

London Heathrow

Thu 28/5

16:35-11:45

1 stop35h 10m

£1,000

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 21/5

12:45-14:20

1 stop33h 35m

London Heathrow

Thu 28/5

16:35-11:45

1 stop35h 10m

£1,025

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Tue 2/6

16:05-19:20

2 stops35h 15m

London Heathrow

Wed 3/6

21:35-14:35

2 stops33h 00m

£1,080

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Thu 21/5

16:05-12:45

3 stops28h 40m

London Heathrow

Thu 28/5

06:00-19:20

3 stops29h 20m

£1,089

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Fri 1/5

12:45-10:30

2 stops53h 45m

London Heathrow

Mon 11/5

16:35-11:45

1 stop35h 10m

£1,127

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Tue 2/6

12:45-14:20

1 stop33h 35m

London Heathrow

Wed 3/6

21:35-14:35

2 stops33h 00m

£1,142

SendaiLondon

SDJ - LHR

SDJLHR

Sendai

Tue 2/6

11:15-14:00

3 stops34h 45m

London Heathrow

Wed 3/6

21:35-14:35

2 stops33h 00m

£1,167

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Sendai to London

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

Cheap Sendai to London (SDJ to LON) flight deals and tips

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

Fastest flight time

33h 35m

Direct flights

None
The fastest flight from Sendai to London takes 33h 35m
There are no direct flights from Sendai to London. There are no popular flight routes from Sendai to London.
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Frequently asked questions about flying from Sendai to London

  • How far is Sendai to London by plane?

    London is 5798.4 mi away from Sendai. By plane, this route typically takes 33h 35m.

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

    Prices for flights from Sendai Airport to London are updated daily.

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

    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 Sendai Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Sendai to London

  • How do I get Price Alerts for flights from Sendai to London?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Sendai from London. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Sendai to London with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Slough
Maidstone
Wembley
Southend-on-Sea
Ipswich
Canterbury
Ilford
Guildford
Hayes
Chelmsford
Dover
Folkestone
Bedford
Chichester
Ramsgate
Colchester

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sendai to London . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Sendai to London 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 Sendai to London right now. Can momondo alert me if prices change?

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

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport