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Cheap flights from London Heathrow Airport to Exeter from £104

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 Heathrow Airport to Exeter departing on 5/8. 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 Heathrow Airport to Exeter

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
07:40 - 15:30
LHR
-
EXT
7h 50m
1 stop
Aer Lingus Logo
19:15 - 09:05
EXT
-
LHR
13h 50m
1 stop
£231Aer Lingus
Wed, 9 Sep - Sun, 13 Sep
Aer Lingus Logo
07:40 - 15:30
LHR
-
EXT
7h 50m
1 stop
Aer Lingus Logo
19:15 - 09:05
EXT
-
LHR
13h 50m
1 stop
£238Aer Lingus
Wed, 9 Sep - Sun, 13 Sep
Aer Lingus Logo
07:40 - 18:45
LHR
-
EXT
11h 05m
1 stop
Aer Lingus Logo
19:15 - 10:20
EXT
-
LHR
15h 05m
1 stop
£241Aer Lingus
Thu, 3 Sep - Thu, 10 Sep
Aer Lingus Logo
07:40 - 18:45
LHR
-
EXT
11h 05m
1 stop
Aer Lingus Logo
19:15 - 08:05
EXT
-
LHR
12h 50m
1 stop
£244Aer Lingus
Thu, 3 Sep - Thu, 10 Sep
KLM Logo
09:55 - 16:45
LHR
-
EXT
6h 50m
1 stop
KLM Logo
17:15 - 20:55
EXT
-
LHR
3h 40m
1 stop
£246KLM
Wed, 9 Sep - Wed, 16 Sep
KLM Logo
19:15 - 16:45
LHR
-
EXT
21h 30m
1 stop
KLM Logo
17:15 - 07:40
EXT
-
LHR
14h 25m
1 stop
£247KLM
Fri, 11 Sep - Fri, 18 Sep
KLM Logo
08:40 - 16:45
LHR
-
EXT
8h 05m
1 stop
KLM Logo
17:15 - 07:40
EXT
-
LHR
14h 25m
1 stop
£248KLM
Thu, 3 Sep - Thu, 10 Sep
KLM Logo
20:55 - 16:45
LHR
-
EXT
19h 50m
1 stop
KLM Logo
17:15 - 07:40
EXT
-
LHR
14h 25m
1 stop
£249KLM
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
14:20 - 18:45
LHR
-
EXT
4h 25m
1 stop
Multiple Airlines Logo
20:45 - 20:05
EXT
-
LHR
23h 20m
2 stops
£257Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
07:40 - 15:30
LHR
-
EXT
7h 50m
1 stop
Multiple Airlines Logo
20:45 - 14:15
EXT
-
LHR
17h 30m
2 stops
£262Multiple Airlines
Wed, 9 Sep - Sun, 13 Sep

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Aer Lingus flights from London Heathrow Airport to Exeter

Our best Aer Lingus deals on London Heathrow Airport to Exeter flight tickets
Aer Lingus
9 Sept
LHR07:40London Heathrow
7h 50m
1 stop
EXT15:30Exeter
13 Sept
EXT19:15Exeter
13h 50m
1 stop
LHR09:05London Heathrow
£231
Aer Lingus
9 Sept
LHR07:40London Heathrow
7h 50m
1 stop
EXT15:30Exeter
13 Sept
EXT19:15Exeter
13h 50m
1 stop
LHR09:05London Heathrow
£238
Aer Lingus
3 Sept
LHR07:40London Heathrow
11h 05m
1 stop
EXT18:45Exeter
10 Sept
EXT19:15Exeter
15h 05m
1 stop
LHR10:20London Heathrow
£241

KLM flights from London Heathrow Airport to Exeter

Our best KLM deals on London Heathrow Airport to Exeter flight tickets
KLM
9 Sept
LHR09:55London Heathrow
6h 50m
1 stop
EXT16:45Exeter
16 Sept
EXT17:15Exeter
3h 40m
1 stop
LHR20:55London Heathrow
£246
KLM
9 Sept
LHR08:40London Heathrow
8h 05m
1 stop
EXT16:45Exeter
16 Sept
EXT17:15Exeter
3h 40m
1 stop
LHR20:55London Heathrow
£247
KLM
8 Sept
LHR06:30London Heathrow
10h 15m
1 stop
EXT16:45Exeter
15 Sept
EXT17:15Exeter
15h 45m
1 stop
LHR09:00London Heathrow
£259

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Exeter 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 31 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Exeter that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Wed 9/9

07:40-15:30

1 stop7h 50m

Exeter

Sun 13/9

19:15-09:05

1 stop13h 50m

£231

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Wed 9/9

07:40-15:30

1 stop7h 50m

Exeter

Sun 13/9

19:15-09:05

1 stop13h 50m

£238

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Thu 3/9

07:40-18:45

1 stop11h 05m

Exeter

Thu 10/9

19:15-10:20

1 stop15h 05m

£241

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Thu 3/9

07:40-18:45

1 stop11h 05m

Exeter

Thu 10/9

19:15-08:05

1 stop12h 50m

£244
Fastest return journey

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Wed 9/9

09:55-16:45

1 stop6h 50m

Exeter

Wed 16/9

17:15-20:55

1 stop3h 40m

£246

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Fri 11/9

19:15-16:45

1 stop21h 30m

Exeter

Fri 18/9

17:15-07:40

1 stop14h 25m

£247

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Thu 3/9

08:40-16:45

1 stop8h 05m

Exeter

Thu 10/9

17:15-07:40

1 stop14h 25m

£248

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Mon 14/9

20:55-16:45

1 stop19h 50m

Exeter

Mon 21/9

17:15-07:40

1 stop14h 25m

£249

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Sun 13/9

14:20-18:45

1 stop4h 25m

Exeter

Sun 20/9

20:45-20:05

2 stops23h 20m

£257

LondonExeter

LHR - EXT

LHREXT

London Heathrow

Wed 9/9

07:40-15:30

1 stop7h 50m

Exeter

Sun 13/9

20:45-14:15

2 stops17h 30m

£262

Flights are sorted by cheapest return flights first.

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

See travel insights to Exeter from

How to get the cheapest flight ticket from London Heathrow Airport to Exeter

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 airline that flies from London Heathrow to Exeter?

Etihad Airways and British Airways are the most popular carriers operating from London Heathrow to Exeter

When to book flights from London Heathrow Airport to Exeter

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

Cheap London Heathrow Airport to Exeter (LHR to EXT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Exeter

Fastest flight time

9h 20m

Direct flights

Wed and Thu

Airports in Exeter

1 airport
The fastest flight from London Heathrow Airport to Exeter takes 9h 20m
Direct flights go from London Heathrow Airport to Exeter on Wednesday and Thursday. There are no airlines offering direct flights..
There is 1 airport in Exeter. From London Heathrow Airport there are direct flights to Exeter (EXT).
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Exeter

  • How far is London Heathrow to Exeter by plane?

    The straight-line distance from London Heathrow to Exeter is 143.2 mi. By plane, this route typically takes 9h 20m.

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

    Prices for flights from London Heathrow Airport to Exeter Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Exeter Airport.

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

    The travel and health documents you'll need for your trip to Exeter 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 Exeter Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Exeter?

Book flights to Exeter if you plan to visit one of these locations
Torquay
Paignton
Sidmouth
Lyme Regis
Dawlish
Brixham
Bideford
Bridport
Newton Abbot
Tiverton
Honiton
Wellington

Why use momondo?

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

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

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

Yes. All flights to Exeter from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Exeter from London.

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

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

An easier way to manage your Exeter 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.
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