Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Dayton from £664

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DAY
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Dayton are usually found in January or February, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Heathrow to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 25 March 2025.

Round-trip from

£680

Popular in

December

Cheapest in

January

Average price

£574
British Airways
  • British Airways
  • 23/4-30/4
  • 2 total stops
  • 24h 35m total
  • London to Dayton
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Heathrow to Dayton

Cheapest flights from Heathrow to Dayton
Explore the most affordable flight options available from Heathrow to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Tue 8/718:15LHR - DAY
2 stops32h 46mFinnair
Wed 16/712:47DAY - LHR
1 stop16h 43mFinnair
Deal found 25/3£664
Wed 23/413:30LHR - DAY
1 stop12h 37mBritish Airways
Wed 30/417:32DAY - LHR
1 stop11h 58mBritish Airways
Deal found 24/3£680
Wed 23/406:15LHR - DAY
2 stops16h 45mVirgin Atlantic
Wed 30/415:03DAY - LHR
2 stops15h 22mVirgin Atlantic
Deal found 24/3£684
Thu 8/507:25LHR - DAY
2 stops16h 28mUnited Airlines
Thu 15/519:40DAY - LHR
1 stop10h 00mUnited Airlines
Deal found 24/3£729
Thu 11/911:45LHR - DAY
2 stops17h 11mDelta
Fri 19/912:00DAY - LHR
2 stops16h 15mDelta
Deal found 25/3£740
Thu 8/512:15LHR - DAY
1 stop11h 38mAustrian Airlines
Thu 15/514:50DAY - LHR
1 stop14h 50mAustrian Airlines
Deal found 24/3£754
Sat 23/812:55LHR - DAY
2 stops16h 01mMultiple Airlines
Thu 4/914:53DAY - LHR
2 stops15h 32mMultiple Airlines
Deal found 25/3£1,394
Thu 11/907:05LHR - DAY
3 stops21h 51mScandinavian Airlines
Fri 19/912:00DAY - LHR
2 stops20h 35mScandinavian Airlines
Deal found 25/3£1,517
Tue 8/710:50LHR - DAY
2 stops18h 08mLufthansa
Wed 16/714:00DAY - LHR
1 stop11h 20mLufthansa
Deal found 25/3£3,042
Tue 8/709:20LHR - DAY
1 stop13h 31mAir France
Wed 16/714:53DAY - LHR
1 stop11h 22mAir France
Deal found 25/3£3,095

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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 25 March 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Dayton that are best for you.

Fly from

Heathrow

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

Wed 23/4

13:30-21:07

1 stop12h 37m

Dayton

Wed 30/4

17:32-10:30

1 stop11h 58m

£680

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Wed 23/4

06:15-18:00

2 stops16h 45m

Dayton

Wed 30/4

15:03-11:25

2 stops15h 22m

£684

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 8/5

07:25-18:53

2 stops16h 28m

Dayton

Thu 15/5

19:40-10:40

1 stop10h 00m

£729

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

Thu 8/5

12:15-18:53

1 stop11h 38m

Dayton

Thu 15/5

14:50-10:40

1 stop14h 50m

£754

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Sat 23/8

12:55-23:56

2 stops16h 01m

Dayton

Thu 4/9

14:53-11:25

2 stops15h 32m

£1,394

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 11/9

07:05-23:56

3 stops21h 51m

Dayton

Fri 19/9

12:00-13:35

2 stops20h 35m

£1,517

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Tue 8/7

10:50-23:58

2 stops18h 08m

Dayton

Wed 16/7

14:00-06:20

1 stop11h 20m

£3,042

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Tue 8/7

09:20-17:51

1 stop13h 31m

Dayton

Wed 16/7

14:53-07:15

1 stop11h 22m

£3,095

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 13 results
1
2

Best time to book a flight from Heathrow to Dayton

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

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

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Dayton, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Dayton (average of £612). Flying from London Heathrow Airport 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 LHR to DAY?

Find hourly flight availability from Heathrow 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 25 March 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 15% on flights from London Heathrow Airport 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 25 March 2025.
Get a feel of what it's like to fly with Delta, Finnair and Austrian Airlines from London to Dayton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

8.0

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
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

8.0

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
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

8.0

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
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

8.0

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
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

8.0

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
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

8.0

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 Heathrow 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 Heathrow?

    Dayton (DAY), located 10.0 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Dayton. 4 airlines have flights to Dayton from London Heathrow on a regular basis. Booking flights from London Heathrow to Dayton should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

    British Airways, at £680, was found to be the cheapest airline from London Heathrow Airport to Dayton.Alternate airlines flying return to your destination include Virgin Atlantic and United Airlines.

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

    £697 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on British Airways and Scandinavian Airlines, with prices starting from £1,407 and £1,909, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Dayton?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Dayton (average of £612). Flying from London Heathrow Airport 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Beavercreek

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Dayton

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Detroit flights
Heathrow to Pittsburgh flights
Gatwick to Detroit flights
London City to Detroit flights
Heathrow to Cincinnati flights
Gatwick to Pittsburgh flights
London City to Pittsburgh flights
Stansted to Detroit flights
Gatwick to Cincinnati flights
Heathrow to Cleveland flights
Heathrow to Columbus flights
London City to Cincinnati flights
Gatwick to Cleveland flights
London City to Cleveland flights
Luton to Detroit flights
Gatwick to Columbus flights
London City to Columbus flights
Heathrow to Akron flights
Stansted to Cleveland flights
Stansted to Cincinnati flights
Luton to Cincinnati flights
Luton to Cleveland flights
Stansted to Columbus flights
Luton to Pittsburgh flights
Stansted to Pittsburgh flights
London City to Dayton flights
Gatwick to Dayton flights
Heathrow to Erie flights
Gatwick to Erie flights
London City to Akron flights
Gatwick to Toledo flights
Heathrow to Toledo flights

Top 4 airlines flying from Heathrow to Dayton

Discover the top 4 airlines that operate flights from Heathrow 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£445Average£639FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£455Average£649FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£473Average£602FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£484Average£1,039FlexibilityNo 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 Heathrow to Dayton?

Cheapflights makes it easy to find Heathrow to Dayton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Dayton for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Heathrow to Dayton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Heathrow to Dayton on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.