How long is the flight from Exeter to London Heathrow Airport?

Departing from Exeter to London Heathrow Airport will take you 14h 20m. The distance between Exeter and London Heathrow Airport is about 138 mi.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from EXT to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Exeter to London Heathrow Airport as you normally would.

What airport do you fly from for flights from Exeter to London Heathrow?

For a flight from Exeter to London Heathrow, you will be flying from Exeter. Exeter (EXT) is just 5.3 mi from the center of the city. Exeter is the only Exeter airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Exeter on a regular basis.

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

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

How can I find direct flights from Exeter to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Exeter 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.

£136+ Cheap Flights from Exeter to London Heathrow Airport

Cheap flight deals from Exeter to Heathrow

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Exeter to Heathrow
Explore the most affordable flight options available from Exeter to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Sat 21/1117:20 -

1 stop14h 20m

Sat 28/1106:30 -

1 stop10h 10m

Deal found 16/10£217

Sat 14/1117:20 -

1 stop3h 30m

Sat 21/1106:30 -

1 stop10h 10m

Deal found 17/10£230

Tue 1/1217:20 -

1 stop3h 30m

Tue 8/1210:00 -

1 stop6h 45m

Deal found 16/10£244

Thu 5/1117:20 -

1 stop14h 20m

Sun 8/1106:30 -

1 stop10h 15m

Deal found 16/10£270

Mon 16/1117:20 -

1 stop14h 20m

Mon 23/1120:25 -

1 stop20h 20m

Deal found 16/10£277

Fri 27/1117:20 -

1 stop3h 30m

Mon 30/1108:40 -

1 stop8h 05m

Deal found 18/10£279

Thu 12/1109:30 -

1 stop8h 20m

Thu 19/1118:45 -

1 stop14h 15m

Deal found 15/10£279

Fri 6/1117:20 -

1 stop3h 30m

Sun 8/1106:30 -

1 stop10h 15m

Deal found 19/10£285

Sun 15/1109:30 -

1 stop11h 35m

Sun 22/1120:45 -

1 stop12h 15m

Deal found 18/10£307

Thu 12/1109:30 -

1 stop8h 20m

Thu 19/1115:30 -

3 stops20h 00m

Deal found 15/10£315

Find flight deals from Exeter to Heathrow

Round-trip from	£217
One-way from	£136

KLM
21/11-28/11
2 total stops
24h 30m total
Exeter to London

Search Deals

Aer Lingus
29/11-31/12
1 total stop
11h 35m total
Exeter to London

Search Deals

Cheapflights Fare Finder

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 Exeter - LHR London Heathrow

EXTLHR

Exeter

Sun 29/11

09:30-21:05

1 stop11h 35m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£136

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Sun 15/11

09:30-21:05

1 stop11h 35m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£145

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Mon 2/11

09:30-21:05

1 stop11h 35m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£173

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Fri 18/12

09:30-19:50

1 stop10h 20m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£182

Fastest return journey

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Mon 8/2

17:20-20:50

1 stop3h 30m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£195

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Mon 5/4

13:25-20:10

1 stop6h 45m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£211

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Sat 21/11

17:20-07:40

1 stop14h 20m

London Heathrow

Sat 28/11

06:30-16:40

1 stop10h 10m

£217

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Mon 8/2

13:50-19:45

1 stop5h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£227

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Sat 14/11

17:20-20:50

1 stop3h 30m

London Heathrow

Sat 21/11

06:30-16:40

1 stop10h 10m

£230

ExeterLondon

EXT Exeter - LHR London Heathrow

EXTLHR

Exeter

Tue 1/12

17:20-20:50

1 stop3h 30m

London Heathrow

Tue 8/12

10:00-16:45

1 stop6h 45m

£244

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Exeter to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Exeter with our price prediction graph.

EXT-LHR

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 Exeter to London Heathrow Airport

What’s the top stopover airport for flights from Exeter to London Heathrow Airport?

Newcastle upon Tyne (NCL) – chosen by Cheapflights users on 50% of one-stop itineraries from Exeter to London Heathrow Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Exeter to London Heathrow Airport?

Manchester (MAN) is the most affordable one-stop option, with an average return flight price of £296.

What’s the fastest stopover option from Exeter to London Heathrow Airport?

Flights via Newcastle upon Tyne (NCL) have the shortest average one-way travel time for one-stop routes: 3h 30m.

Which airport typically offers the quickest stopover for flights from Exeter to London Heathrow Airport?

Flights via Manchester (MAN) offer the fastest connection on this route, with an average stopover time of 3h 00m.

Related info for your journey

What airport do you fly from for flights from Exeter to London Heathrow?
For a flight from Exeter to London Heathrow, you will be flying from Exeter. Exeter (EXT) is just 5.3 mi from the center of the city. Exeter is the only Exeter airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Exeter on a regular basis.
How long is the flight from Exeter to London Heathrow Airport?
Departing from Exeter to London Heathrow Airport will take you 14h 20m. The distance between Exeter and London Heathrow Airport is about 138 mi.
Can I find deals for flights from Exeter to Heathrow that include hotel bookings?
Yes. In addition to deals on Exeter to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Exeter to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Exeter to Heathrow.
Can I find deals for business class flights from Exeter to Heathrow?
Yes. Cheapflights offers flight deals from Exeter 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.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Exeter to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Cheapflights helps you find that perfect flight to Heathrow from Exeter by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Exeter to Heathrow flexibly with Cheapflights today.

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Cheap flights from Exeter to London Heathrow Airport from £136

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Exeter to Heathrow

Cheapest flights from Exeter to HeathrowExplore the most affordable flight options available from Exeter to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Explore the most affordable flight options available from Exeter to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Exeter to HeathrowDiscover carefully curated flight deals from Exeter to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Discover carefully curated flight deals from Exeter to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Exeter to HeathrowDiscover last-minute flight deals from Exeter to Heathrow. Data last updated 20 October 2026 and is based on user searches.

Discover last-minute flight deals from Exeter to Heathrow. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Exeter to HeathrowSearch for one-way flight options from Exeter to Heathrow. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Search for one-way flight options from Exeter to Heathrow. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.

Find flight deals from Exeter to Heathrow

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Use the filters below to find and compare flights from Exeter to London Heathrow Airport that are best for you.

Best time to book a flight from Exeter to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Exeter with our price prediction graph.

Cheapflights Insights

What’s the top stopover airport for flights from Exeter to London Heathrow Airport?

Newcastle upon Tyne (NCL) – chosen by Cheapflights users on 50% of one-stop itineraries from Exeter to London Heathrow Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Exeter to London Heathrow Airport?

Manchester (MAN) is the most affordable one-stop option, with an average return flight price of £296.

What’s the fastest stopover option from Exeter to London Heathrow Airport?

Flights via Newcastle upon Tyne (NCL) have the shortest average one-way travel time for one-stop routes: 3h 30m.

Which airport typically offers the quickest stopover for flights from Exeter to London Heathrow Airport?

Flights via Manchester (MAN) offer the fastest connection on this route, with an average stopover time of 3h 00m.

Related info for your journey

What airport do you fly from for flights from Exeter to London Heathrow?

How long is the flight from Exeter to London Heathrow Airport?

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

How can I find direct flights from Exeter to Heathrow?

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

Travelling to a place near London Heathrow Airport?

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Alternative routes for Exeter to Heathrow

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Complete your trip

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

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

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

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

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Cheapest flights from Exeter to Heathrow
Explore the most affordable flight options available from Exeter to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2026.

Best flights from Exeter to Heathrow
Discover carefully curated flight deals from Exeter to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 October 2026.

Last-minute flights from Exeter to Heathrow
Discover last-minute flight deals from Exeter to Heathrow. Data last updated 20 October 2026 and is based on user searches.

One-way flights from Exeter to Heathrow
Search for one-way flight options from Exeter to Heathrow. Find affordable one-way fares based on user searches. Data last updated 20 October 2026.