Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Exeter to London from £106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Exeter to London departing on 6/8. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Exeter to London

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
17:20 - 09:00
EXT
-
LHR
15h 40m
1 stop
KLM Logo
08:40 - 16:45
LHR
-
EXT
8h 05m
1 stop
£222KLM
Tue, 3 Nov - Sat, 7 Nov
KLM Logo
17:15 - 07:40
EXT
-
LHR
14h 25m
1 stop
KLM Logo
06:30 - 16:45
LHR
-
EXT
10h 15m
1 stop
£234KLM
Sat, 5 Sep - Sat, 12 Sep
KLM Logo
17:15 - 07:40
EXT
-
LHR
14h 25m
1 stop
KLM Logo
08:40 - 16:45
LHR
-
EXT
8h 05m
1 stop
£248KLM
Sat, 26 Sep - Thu, 8 Oct
KLM Logo
17:15 - 20:55
EXT
-
LHR
3h 40m
1 stop
KLM Logo
09:55 - 16:45
LHR
-
EXT
6h 50m
1 stop
£249KLM
Thu, 3 Sep - Wed, 9 Sep
Aer Lingus Logo
19:15 - 08:05
EXT
-
LHR
12h 50m
1 stop
Aer Lingus Logo
14:20 - 18:45
LHR
-
EXT
4h 25m
1 stop
£253Aer Lingus
Thu, 20 Aug - Thu, 27 Aug
Multiple Airlines Logo
15:20 - 09:10
EXT
-
LHR
17h 50m
2 stops
Multiple Airlines Logo
07:40 - 17:00
LHR
-
EXT
9h 20m
1 stop
£255Multiple Airlines
Thu, 6 Aug - Sat, 22 Aug
Aer Lingus Logo
16:00 - 20:20
EXT
-
LHR
4h 20m
1 stop
Aer Lingus Logo
07:40 - 15:30
LHR
-
EXT
7h 50m
1 stop
£261Aer Lingus
Tue, 18 Aug - Tue, 25 Aug
KLM Logo
17:15 - 20:55
EXT
-
LHR
3h 40m
1 stop
KLM Logo
08:40 - 16:45
LHR
-
EXT
8h 05m
1 stop
£261KLM
Tue, 18 Aug - Tue, 25 Aug
Aer Lingus Logo
16:00 - 20:20
EXT
-
LHR
4h 20m
1 stop
Aer Lingus Logo
08:50 - 15:30
LHR
-
EXT
6h 40m
1 stop
£267Aer Lingus
Wed, 26 Aug - Mon, 31 Aug
Aer Lingus Logo
16:00 - 20:20
EXT
-
LHR
4h 20m
1 stop
Aer Lingus Logo
08:50 - 15:30
LHR
-
EXT
6h 40m
1 stop
£270Aer Lingus
Tue, 18 Aug - Mon, 24 Aug

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? Stopover? Instantly customise 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

KLM flights from Exeter to London Heathrow Airport

Our best KLM deals on Exeter to London Heathrow Airport flight tickets
KLM
3 Nov
EXT17:20Exeter
15h 40m
1 stop
LHR09:00London Heathrow
7 Nov
LHR08:40London Heathrow
8h 05m
1 stop
EXT16:45Exeter
£222
KLM
5 Sept
EXT17:15Exeter
14h 25m
1 stop
LHR07:40London Heathrow
12 Sept
LHR06:30London Heathrow
10h 15m
1 stop
EXT16:45Exeter
£234
KLM
26 Sept
EXT17:15Exeter
14h 25m
1 stop
LHR07:40London Heathrow
8 Oct
LHR08:40London Heathrow
8h 05m
1 stop
EXT16:45Exeter
£248

Aer Lingus flights from Exeter to London Heathrow Airport

Our best Aer Lingus deals on Exeter to London Heathrow Airport flight tickets
Aer Lingus
20 Aug
EXT19:15Exeter
12h 50m
1 stop
LHR08:05London Heathrow
27 Aug
LHR14:20London Heathrow
4h 25m
1 stop
EXT18:45Exeter
£253
Aer Lingus
19 Aug
EXT16:00Exeter
4h 20m
1 stop
LHR20:20London Heathrow
26 Aug
LHR07:40London Heathrow
7h 50m
1 stop
EXT15:30Exeter
£255
Aer Lingus
18 Aug
EXT16:00Exeter
4h 20m
1 stop
LHR20:20London Heathrow
25 Aug
LHR07:40London Heathrow
7h 50m
1 stop
EXT15:30Exeter
£261

momondo Fare Finder

 
Customise your flight search to find flights from Exeter to London Heathrow Airport 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 23 July 2026.
Use the filters below to find and compare flights from Exeter to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Tue 3/11

17:20-09:00

1 stop15h 40m

London Heathrow

Sat 7/11

08:40-16:45

1 stop8h 05m

£222

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Sat 5/9

17:15-07:40

1 stop14h 25m

London Heathrow

Sat 12/9

06:30-16:45

1 stop10h 15m

£234

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Sat 26/9

17:15-07:40

1 stop14h 25m

London Heathrow

Thu 8/10

08:40-16:45

1 stop8h 05m

£248
Fastest return journey

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Thu 3/9

17:15-20:55

1 stop3h 40m

London Heathrow

Wed 9/9

09:55-16:45

1 stop6h 50m

£249

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Thu 20/8

19:15-08:05

1 stop12h 50m

London Heathrow

Thu 27/8

14:20-18:45

1 stop4h 25m

£253

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Thu 6/8

15:20-09:10

2 stops17h 50m

London Heathrow

Sat 22/8

07:40-17:00

1 stop9h 20m

£255

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Tue 18/8

16:00-20:20

1 stop4h 20m

London Heathrow

Tue 25/8

07:40-15:30

1 stop7h 50m

£261

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Tue 18/8

17:15-20:55

1 stop3h 40m

London Heathrow

Tue 25/8

08:40-16:45

1 stop8h 05m

£261

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Wed 26/8

16:00-20:20

1 stop4h 20m

London Heathrow

Mon 31/8

08:50-15:30

1 stop6h 40m

£267

ExeterLondon

EXT - LHR

EXTLHR

Exeter

Tue 18/8

16:00-20:20

1 stop4h 20m

London Heathrow

Mon 24/8

08:50-15:30

1 stop6h 40m

£270

Flights are sorted by cheapest return flights first.

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

See travel insights to London from

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

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 day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Exeter is on a Sunday. momondo users have found tickets for Sunday departures for as low as £590. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £730.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Exeter to London Heathrow Airport in the morning for as low as £624. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £690 on average. Flights to London Heathrow Airport from Exeter in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Exeter to London Heathrow flight route?

Fly from Exeter to London Heathrow for the best Exeter - London Heathrow flight prices

What cabin class options are available on Exeter to London Heathrow Airport flights?

There are 2 cabin classes available to choose from on Exeter to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Exeter to London Heathrow Airport

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

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

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

Fastest flight time

3h 30m

Direct flights

Thu
The fastest flight from Exeter to London Heathrow Airport takes 3h 30m
Direct flights go from Exeter to London Heathrow Airport on Thursday. There are no airlines offering direct flights..
Search flight deals

Frequently asked questions about flying from Exeter to London Heathrow Airport

  • How far is Exeter to London Heathrow by plane?

    There are 143.2 mi between Exeter and London Heathrow. A reasonable flight in good conditions will take 3h 30m.

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

    Prices for flights from Exeter Airport to London Heathrow Airport are updated daily.

  • How many operators does momondo search for flights from Exeter Airport to London Heathrow Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Exeter Airport to London Heathrow Airport.

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

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Exeter to London Heathrow Airport?

Best airlines flying from Exeter to London Heathrow Airport

Compare and see reviews for airlines that fly from Exeter to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £216Free CancellationRating
7.8
1,544 reviews
Search KLM flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Luton
Stratford-upon-Avon
Southend-on-Sea
Slough
Northampton
Ipswich
Maidstone
Swindon
Folkestone
Ilford
Hastings
Poole
Canterbury
Guildford
Chichester
Hayes

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to London from Exeter. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Exeter to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Heathrow Airport 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
Sat 22/8
Sat 29/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London