Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Dayton from £612

LHR — DAY
10 Oct — 17 Oct1
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

Thu 1/1006:40 -
2 stops21h 34m
Mon 5/1015:27 -
2 stops21h 13m
Deal found 9/9£612
Tue 3/1117:00 -
2 stops35h 16m
Fri 30/414:55 -
2 stops17h 40m
Deal found 7/9£623
Fri 30/1006:40 -
2 stops20h 36m
Mon 2/1116:25 -
2 stops24h 15m
Deal found 6/9£631
Wed 7/1008:00 -
1 stop14h 10m
Wed 14/1019:33 -
1 stop10h 07m
Deal found 9/9£734
Wed 7/1006:00 -
2 stops17h 58m
Thu 15/1014:55 -
1 stop14h 45m
Deal found 9/9£737
Wed 7/1006:55 -
2 stops17h 03m
Wed 14/1019:33 -
1 stop10h 07m
Deal found 9/9£737
Tue 6/1008:00 -
1 stop14h 10m
Tue 13/1019:33 -
1 stop10h 07m
Deal found 9/9£747
Wed 7/1009:30 -
2 stops14h 28m
Thu 15/1014:55 -
2 stops22h 30m
Deal found 9/9£748
Fri 9/1008:30 -
2 stops20h 27m
Thu 15/1014:55 -
1 stop11h 00m
Deal found 10/9£749
Tue 6/1019:30 -
2 stops28h 28m
Tue 13/1019:33 -
1 stop10h 07m
Deal found 9/9£750
Tue 6/1007:25 -
2 stops16h 33m
Tue 13/1014:20 -
2 stops15h 05m
Deal found 9/9£751

Find flight deals from Heathrow to Dayton

Round-trip from

£612

Popular in

October

Cheapest in

July

Average price

£1,079
Scandinavian Airlines
  • Scandinavian Airlines
  • 1/10-5/10
  • 4 total stops
  • 42h 47m total
  • London to Dayton
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£77 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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 London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Tue 6/10

19:30-18:58

2 stops28h 28m

Dayton

Wed 31/12

00:00-06:00

Nonstop0h 00m

£625

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Fri 30/10

06:40-23:16

2 stops20h 36m

Dayton

Mon 2/11

16:25-21:40

2 stops24h 15m

£631

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Tue 6/10

11:05-23:58

1 stop17h 53m

Dayton

Wed 31/12

00:00-06:00

Nonstop0h 00m

£665
Fastest return journey

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Sun 11/10

14:45-00:26

1 stop14h 41m

Dayton

Wed 31/12

00:00-06:00

Nonstop0h 00m

£700

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Wed 7/10

06:55-18:58

2 stops17h 03m

Dayton

Wed 14/10

19:33-10:40

1 stop10h 07m

£737

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Tue 3/11

09:00-20:49

2 stops16h 49m

Dayton

Fri 30/4

07:15-06:45

1 stop18h 30m

£763

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Fri 30/10

07:30-20:49

2 stops17h 19m

Dayton

Mon 2/11

18:07-05:55

1 stop30h 48m

£768

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Sat 5/12

11:10-22:26

2 stops16h 16m

Dayton

Tue 8/12

18:10-12:00

1 stop12h 50m

£768

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Fri 9/10

07:25-18:58

2 stops16h 33m

Dayton

Thu 15/10

10:22-10:40

1 stop19h 18m

£768

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Thu 8/10

07:30-18:58

2 stops16h 28m

Dayton

Thu 15/10

14:20-11:55

1 stop16h 35m

£769

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 13 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

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, July is the cheapest month in which you can book a flight from London Heathrow Airport to Dayton (average of £649). Flying from London Heathrow Airport to Dayton in October is currently the most expensive (average of £1,269). 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.

Reviews of airlines servicing Dayton

See what other customers who have flown with United Airlines,Virgin Atlantic, 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.
United Airlines
7.4
Good
10,194 reviews
Check prices

Overall

7.4

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,194 reviews
United Airlines
7.4
Good
10,194 reviews
Check prices

Overall

7.4

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Virgin Atlantic
7.4
Good
694 reviews
United Airlines
7.4
Good
10,194 reviews
Check prices

Overall

7.4

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
American Airlines
7.1
Good
12,047 reviews
United Airlines
7.4
Good
10,194 reviews
Check prices

Overall

7.4

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
British Airways
6.7
Okay
8,210 reviews
United Airlines
7.4
Good
10,194 reviews
Check prices

Overall

7.4

Food

6.7

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

  • 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.

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

    Departing from London Heathrow Airport to Dayton will take you 17h 03m. 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 £537, was found to be the cheapest airline from London Heathrow Airport to Dayton.Alternate airlines flying return to your destination include Virgin Atlantic and American Airlines. Users have found that United Airlines is 40% 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, July is the cheapest month in which you can book a flight from London Heathrow Airport to Dayton (average of £649). Flying from London Heathrow Airport to Dayton in October is currently the most expensive (average of £1,269). 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

Top 4 airlines flying from Heathrow to Dayton

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£537Average£680FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£585Average£775FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£618Average£996FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£717Average£991FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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.