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Cheap flights from Plymouth to London Luton Airport from £117

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LTN
2 Jan — 9 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Plymouth to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Plymouth to Luton
Explore the most affordable flight options available from Plymouth to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.

Thu 18/1212:50EXT - LTN
1 stop4h 15mMultiple Airlines
Thu 8/114:10LTN - EXT
2 stops17h 00mMultiple Airlines
Deal found 2/12£190
Fri 19/1208:10EXT - LTN
1 stop14h 00mMultiple Airlines
Sat 20/1216:40LTN - EXT
2 stops18h 15mMultiple Airlines
Deal found 1/12£266
Tue 16/1215:15EXT - LTN
2 stops22h 25mMultiple Airlines
Sat 20/1221:00LTN - EXT
2 stops13h 55mMultiple Airlines
Deal found 1/12£314
Wed 17/1217:20EXT - LTN
2 stops23h 45mMultiple Airlines
Sun 21/1207:00LTN - EXT
1 stop11h 20mMultiple Airlines
Deal found 1/12£388
Tue 2/1215:15EXT - LTN
2 stops16h 55mMultiple Airlines
Tue 9/1209:00LTN - EXT
2 stops8h 45mMultiple Airlines
Deal found 1/12£454
Wed 3/1217:20EXT - LTN
2 stops14h 25mMultiple Airlines
Wed 10/1215:00LTN - EXT
1 stop18h 30mMultiple Airlines
Deal found 2/12£486

Find flight deals from Plymouth to Luton

Keep the following information in mind while searching for Plymouth to Luton flight deals. Data was last updated 3 December 2025.

Round-trip from

£139

One-way from

£117

Popular in

September

Cheapest in

January

Average price

£366
9/1-11/1
  • 9/1-11/1
  • 3 total stops
  • 42h 15m total
  • Plymouth to London
Search Deals
17/4
  • 17/4
  • 1 total stop
  • 15h 30m total
  • Plymouth to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Plymouth to Luton 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 3 December 2025.
Use the filters below to find and compare flights from Plymouth to London Luton Airport that are best for you.

Fly from

Plymouth

Fly to

Luton

Route

Depart

Return

Price

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Fri 9/1

20:35-13:35

1 stop17h 00m

London Luton

Sun 11/1

19:30-20:45

2 stops25h 15m

£139

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Thu 18/12

12:50-17:05

1 stop4h 15m

London Luton

Thu 8/1

14:10-07:10

2 stops17h 00m

£190

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Thu 1/1

12:50-23:05

1 stop10h 15m

London Luton

Thu 8/1

14:10-07:10

2 stops17h 00m

£210

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Wed 29/4

12:15-22:10

1 stop9h 55m

London Luton

Mon 4/5

06:15-14:10

1 stop7h 55m

£257

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Fri 19/12

08:10-22:10

1 stop14h 00m

London Luton

Sat 20/12

16:40-10:55

2 stops18h 15m

£266

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Tue 16/12

15:15-13:40

2 stops22h 25m

London Luton

Sat 20/12

21:00-10:55

2 stops13h 55m

£314

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Fri 17/4

21:00-12:30

1 stop15h 30m

£117

ExeterLondon

EXT - LTN

EXTLTN

Exeter

Sun 4/1

11:25-08:55

2 stops21h 30m

£133

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Best time to book a flight from Plymouth to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Plymouth 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.

Cheapflights Insights

Everything you need to know about your flight from Plymouth to London Luton Airport

What is the cheapest time of day to fly from P1Y to LTN?

Find hourly flight availability from Plymouth to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2025.

When flying from Plymouth to London Luton Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 93% versus a flight at midday.

Related info for your journey

Find useful and relevant information for your journey from Plymouth to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Plymouth to Luton that include hotel bookings?

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

  • How can I find direct flights from Plymouth to Luton?

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

  • Can I find deals for business class flights from Plymouth to Luton?

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

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Romford
Bedford
Chichester
Guildford
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from Plymouth to Luton?

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

Why should you use Cheapflights to find cheap flight tickets from Plymouth to Luton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Plymouth to Luton.

Can Cheapflights find flights from Plymouth to Luton with no change fees?

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

Can Cheapflights notify me if prices for flights from Plymouth to Luton become cheaper?

Yes! Start tracking prices for Plymouth to Luton flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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