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Cheap flights from London Heathrow Airport to Dayton from £638

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DAY
2 Jul — 9 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Dayton

Enter your travel dates to find the best prices.

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 2 June 2026.

Mon 7/912:15
LHR
-
DAY
1 stop15h 25m
British Airways
Wed 7/1017:28
DAY
-
LHR
1 stop10h 37m
British Airways
Deal found 29/5£727
Wed 18/1106:40
LHR
-
DAY
2 stops21h 34m
Scandinavian Airlines
Sun 22/1111:05
DAY
-
LHR
2 stops29h 35m
Scandinavian Airlines
Deal found 1/6£737
Mon 7/906:15
LHR
-
DAY
2 stops21h 25m
Iberia
Wed 7/1017:28
DAY
-
LHR
1 stop13h 47m
Iberia
Deal found 29/5£743
Mon 7/909:45
LHR
-
DAY
1 stop12h 31m
Multiple Airlines
Sat 31/1018:40
DAY
-
LHR
1 stop33h 10m
Multiple Airlines
Deal found 1/6£747
Wed 18/1106:15
LHR
-
DAY
2 stops20h 28m
British Airways
Sun 22/1117:54
DAY
-
LHR
1 stop32h 01m
British Airways
Deal found 1/6£750
Mon 7/911:45
LHR
-
DAY
2 stops17h 11m
KLM
Sat 31/1018:40
DAY
-
LHR
1 stop33h 10m
KLM
Deal found 1/6£751
Mon 7/909:55
LHR
-
DAY
2 stops19h 01m
Delta
Wed 7/1006:00
DAY
-
LHR
2 stops19h 20m
Delta
Deal found 29/5£754
Mon 13/709:15
LHR
-
DAY
1 stop17h 10m
British Airways
Wed 29/716:07
DAY
-
LHR
1 stop14h 08m
British Airways
Deal found 1/6£759
Mon 7/920:05
LHR
-
DAY
2 stops32h 10m
Virgin Atlantic
Sat 31/1018:40
DAY
-
LHR
2 stops36h 15m
Virgin Atlantic
Deal found 1/6£768
Mon 13/709:40
LHR
-
DAY
2 stops19h 11m
Virgin Atlantic
Wed 29/715:56
DAY
-
LHR
2 stops15h 09m
Virgin Atlantic
Deal found 1/6£769
Tue 14/709:15
LHR
-
DAY
1 stop17h 10m
Multiple Airlines
Tue 21/712:29
DAY
-
LHR
1 stop14h 36m
Multiple Airlines
Deal found 30/5£774
Tue 14/709:40
LHR
-
DAY
2 stops19h 11m
Virgin Atlantic
Tue 21/718:38
DAY
-
LHR
1 stop13h 37m
Virgin Atlantic
Deal found 30/5£778

Find 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 2 June 2026.

Round-trip from

£727

One-way from

£638

Popular in

December

Cheapest in

November

Average price

£1,002
British Airways
  • British Airways
  • 7/9-7/10
  • 2 total stops
  • 26h 02m total
  • London to Dayton
Search Deals
WestJet
  • WestJet
  • 2/7
  • 3 total stops
  • 25h 28m total
  • London to Dayton
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 2 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Wed 18/11

06:40-23:14

2 stops21h 34m

Dayton

Sun 22/11

11:05-21:40

2 stops29h 35m

£737

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Wed 18/11

06:15-21:43

2 stops20h 28m

Dayton

Sun 22/11

17:54-06:55

1 stop32h 01m

£750

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Mon 13/7

09:15-21:25

1 stop17h 10m

Dayton

Wed 29/7

16:07-11:15

1 stop14h 08m

£759

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Sat 7/11

06:15-21:43

2 stops20h 28m

Dayton

Thu 31/12

19:45-15:50

2 stops15h 05m

£831

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Sun 28/6

11:05-20:22

1 stop14h 17m

Dayton

Sun 5/7

19:43-06:55

1 stop30h 12m

£943
Fastest return journey

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Sat 27/6

06:50-17:30

2 stops15h 40m

Dayton

Sat 4/7

14:53-08:35

2 stops12h 42m

£949

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Wed 12/8

06:30-17:45

2 stops16h 15m

Dayton

Tue 25/8

18:30-13:15

1 stop13h 45m

£1,049

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Mon 10/8

09:55-23:56

2 stops19h 01m

Dayton

Tue 25/8

18:30-13:15

1 stop13h 45m

£1,049
Cheapest one-way

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 2/7

14:10-10:38

3 stops25h 28m

£638
Fastest single journey

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Mon 29/6

12:30-21:31

1 stop14h 01m

£688

Flights are sorted by cheapest return flights first.

Deals found on 1/6

Showing 1-10 of 19 resultsSorted by cheapest first
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

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 £630). Flying from London Heathrow Airport to Dayton in December is currently the most expensive (average of £1,086). 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.

How much does it cost for a return flight from London Heathrow Airport to Dayton?

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 2 June 2026.
See what other customers who have flown with Virgin Atlantic,United Airlines, andAmerican Airlines from London Heathrow Airport to Dayton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,779 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.1
Good
11,638 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,036 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,018 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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. 6 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.

  • How long is the flight from London Heathrow Airport to Dayton?

    Departing from London Heathrow Airport to Dayton will take you 20h 28m. Airlines will cover a distance of 3893 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    United Airlines, at £540, was found to be the cheapest airline from London Heathrow Airport to Dayton.Alternate airlines flying return to your destination include Lufthansa and Austrian Airlines. Users have found that United Airlines is 38% cheaper than the other options available to this destination.

  • 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 £630). Flying from London Heathrow Airport to Dayton in December is currently the most expensive (average of £1,086). 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

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.

Top 6 airlines flying from Heathrow to Dayton

Discover the top 6 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 2 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£540Average£774FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£603Average£834FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest£610Average£792FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
American AirlinesCheapest£621Average£1,002FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£748Average£904FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£779Average£965FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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.

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