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Cheap flights from London to Dayton from £612

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DAY
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from London to Dayton are usually found in March or September, booked 38 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from London to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 March 2025.

Round-trip from

£664

One-way from

£612

Popular in

August

Cheapest in

March

Average price

£543
Finnair
  • Finnair
  • 8/7-16/7
  • 3 total stops
  • 49h 29m total
  • London to Dayton
WestJet
  • WestJet
  • 6/7
  • 2 total stops
  • 38h 46m total
  • London to Dayton
Highest demand for flights based on searches. 15% potential increase in price (£95 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from London to Dayton

Cheapest flights from London to Dayton
Explore the most affordable flight options available from London to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Tue 8/718:15LHR - DAY
2 stops32h 46mFinnair
Wed 16/712:47DAY - LHR
1 stop16h 43mFinnair
Deal found 25/3£664
Thu 1/509:20LHR - DAY
1 stop13h 40mAir France
Sun 4/518:45DAY - LHR
1 stop31h 00mAir France
Deal found 25/3£681
Thu 1/506:15LHR - DAY
2 stops16h 45mVirgin Atlantic
Sun 4/518:45DAY - LHR
1 stop31h 00mVirgin Atlantic
Deal found 25/3£689
Wed 23/413:10LHR - DAY
1 stop13h 21mBritish Airways
Fri 23/518:11DAY - LHR
1 stop9h 49mBritish Airways
Deal found 25/3£706
Wed 23/408:45LCY - DAY
2 stops15h 08mMultiple Airlines
Wed 30/414:53DAY - LCY
2 stops16h 37mMultiple Airlines
Deal found 26/3£731
Thu 11/911:45LHR - DAY
2 stops17h 11mDelta
Fri 19/912:00DAY - LHR
2 stops16h 15mDelta
Deal found 25/3£740
Wed 23/406:00LHR - DAY
2 stops17h 53mAustrian Airlines
Fri 23/514:47DAY - LHR
1 stop14h 53mAustrian Airlines
Deal found 25/3£752
Sat 10/508:30LHR - DAY
2 stops17h 02mUnited Airlines
Sat 17/514:05DAY - LHR
1 stop13h 15mUnited Airlines
Deal found 26/3£761
Tue 8/719:00LCY - DAY
2 stops32h 01mFinnair
Wed 16/712:47DAY - LCY
2 stops24h 38mFinnair
Deal found 25/3£762
Tue 8/408:45LCY - DAY
2 stops15h 08mLufthansa
Sat 3/514:50DAY - LCY
2 stops46h 45mLufthansa
Deal found 25/3£864
Thu 11/912:20LGW - DAY
1 stop26h 21mMultiple Airlines
Fri 19/910:31DAY - LGW
1 stop17h 04mMultiple Airlines
Deal found 25/3£1,151
Tue 8/712:00LGW - DAY
2 stops16h 56mVirgin Atlantic
Wed 16/714:53DAY - LGW
2 stops14h 07mVirgin Atlantic
Deal found 25/3£1,367

Cheapflights Fare Finder

Customise your flight search to find flights from London to Dayton 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 26 March 2025.
Use the filters below to find and compare flights from London to Dayton that are best for you.

Fly from

London

Fly to

Dayton

Route

Depart

Return

Price

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Tue 8/7

18:15-22:01

2 stops32h 46m

Dayton

Wed 16/7

12:47-10:30

1 stop16h 43m

£664

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 1/5

09:20-18:00

1 stop13h 40m

Dayton

Sun 4/5

18:45-06:45

1 stop31h 00m

£681

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 1/5

06:15-18:00

2 stops16h 45m

Dayton

Sun 4/5

18:45-06:45

1 stop31h 00m

£689

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Wed 23/4

13:10-21:31

1 stop13h 21m

Dayton

Fri 23/5

18:11-09:00

1 stop9h 49m

£706

LondonDayton

LCY - DAY

LCYDAY

London City

Wed 23/4

08:45-18:53

2 stops15h 08m

Dayton

Wed 30/4

14:53-12:30

2 stops16h 37m

£731

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 11/9

11:45-23:56

2 stops17h 11m

Dayton

Fri 19/9

12:00-09:15

2 stops16h 15m

£740

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Wed 23/4

06:00-18:53

2 stops17h 53m

Dayton

Fri 23/5

14:47-10:40

1 stop14h 53m

£752

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Sat 10/5

08:30-20:32

2 stops17h 02m

Dayton

Sat 17/5

14:05-08:20

1 stop13h 15m

£761

LondonDayton

LCY - DAY

LCYDAY

London City

Tue 8/7

19:00-22:01

2 stops32h 01m

Dayton

Wed 16/7

12:47-18:25

2 stops24h 38m

£762

LondonDayton

LCY - DAY

LCYDAY

London City

Tue 8/4

08:45-18:53

2 stops15h 08m

Dayton

Sat 3/5

14:50-18:35

2 stops46h 45m

£864

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 23 results
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Best time to book a flight from London to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from London 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 London to Dayton

How far ahead should I book a flight from London to Dayton?

Use this chart to determine the optimal time to book a return flight from London to Dayton. Price data was last updated on 21 March 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Dayton. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Dayton?

Currently, November is the cheapest month in which you can book a flight from London to Dayton (average of £612). Flying from London to Dayton in August is currently the most expensive (average of £1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to DAY?

Find hourly flight availability from London to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from London to Dayton by exploring options for tickets in the evening.

Rainfall in Dayton by month

Plan your trip to Dayton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dayton ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit Dayton when rainfall is around 56.0 mm.

Temperature in Dayton by month

Plan your trip to Dayton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dayton, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Reviews of airlines servicing Dayton

Get insights into the airlines that provide service to Dayton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dayton. Reviews last updated 26 March 2025.
Read through reviews of airlines operating flights from London to Dayton, such as Delta, Finnair and Austrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from London to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Dayton from London?

    If you book a flight to Dayton from London, you will be flying to Dayton, which is the city’s only airport. Dayton (DAY) is located 10.0 mi from the center of Dayton. There are 0 flights from London to Dayton per day from 4 different airlines.

  • What are the cheapest airlines flying from London to Dayton round-trip?

    Our cheapest airline available from London to Dayton is Finnair. Our recent data shows that you can find tickets from as low as £664 on this airline. Additional options worth looking into are Air France and Virgin Atlantic, starting at £681 and £689 round-trip.

  • What are the cheapest airlines to fly from London to Dayton one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £612. However, be on the lookout for offers from Lufthansa and British Airways, as they are both options that can get you from London to Dayton for a low price.

  • What are the most popular routes from London to Dayton?

  • Can I find deals for flights from London to Dayton that include hotel bookings?

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

  • How can I find direct flights from London to Dayton?

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

  • Can I find deals for business class flights from London to Dayton?

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

  • What is the cheapest month to book a flight from London to Dayton?

    Currently, November is the cheapest month in which you can book a flight from London to Dayton (average of £612). Flying from London to Dayton in August is currently the most expensive (average of £1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Alternative routes for London to Dayton

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from London to Dayton

Discover the top 4 airlines that operate flights from London to Dayton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£445Average£638FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£454Average£649FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£472Average£602FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£484Average£1,038FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Dayton?

Deals for London to Dayton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Dayton?

Cheapflights simply makes it quick and affordable to book flights from London to Dayton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Dayton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Dayton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Dayton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dayton from London today and book when prices fit your budget.

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