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Cheap flights from London Heathrow Airport to Dayton from £528

LHR — DAY
25 Sep — 2 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

Mon 5/1006:40 -
2 stops21h 34m
Mon 12/1015:25 -
2 stops19h 35m
Deal found 24/8£589
Mon 21/906:40 -
2 stops21h 34m
Mon 28/911:24 -
2 stops26h 06m
Deal found 22/8£597
Sun 8/1106:40 -
2 stops21h 36m
Sun 15/1111:28 -
2 stops23h 32m
Deal found 24/8£642
Sun 8/1113:35 -
1 stop15h 03m
Sun 15/1118:07 -
1 stop12h 53m
Deal found 24/8£661
Wed 7/1007:25 -
2 stops16h 33m
Wed 14/1014:20 -
1 stop16h 35m
Deal found 24/8£668
Tue 15/911:05 -
1 stop17h 54m
Thu 15/1014:20 -
1 stop11h 25m
Deal found 25/8£692
Mon 5/1014:10 -
1 stop25h 47m
Mon 12/1017:58 -
1 stop12h 57m
Deal found 24/8£705
Tue 22/911:05 -
1 stop12h 24m
Tue 29/914:20 -
1 stop13h 40m
Deal found 25/8£710

Find flight deals from Heathrow to Dayton

Round-trip from

£579

One-way from

£528

Popular in

October

Cheapest in

July

Average price

£994
Scandinavian Airlines
  • Scandinavian Airlines
  • 5/10-12/10
  • 4 total stops
  • 41h 09m total
  • London to Dayton
Search Deals
Delta
  • Delta
  • 4/1
  • 2 total stops
  • 22h 49m total
  • London to Dayton
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£72 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 August 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 15/9

11:05-23:59

1 stop17h 54m

Dayton

Thu 15/10

14:20-06:45

1 stop11h 25m

£692

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Mon 5/10

06:40-23:14

3 stops21h 34m

Dayton

Mon 12/10

15:25-21:40

2 stops25h 15m

£698

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Sat 5/12

07:40-16:51

1 stop14h 11m

Dayton

Tue 8/12

18:05-12:00

1 stop12h 55m

£711

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Tue 22/9

07:30-19:01

2 stops16h 31m

Dayton

Tue 29/9

19:33-10:40

1 stop10h 07m

£713

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Tue 15/9

08:45-20:24

2 stops16h 39m

Dayton

Thu 15/10

11:32-08:30

1 stop15h 58m

£722

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Tue 6/10

07:25-18:58

2 stops16h 33m

Dayton

Tue 13/10

14:20-10:25

2 stops15h 05m

£738

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Mon 5/10

08:00-17:10

1 stop14h 10m

Dayton

Mon 12/10

19:33-10:40

1 stop10h 07m

£761
Fastest return journey

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Wed 7/10

12:15-18:58

1 stop11h 43m

Dayton

Wed 14/10

19:33-10:40

1 stop10h 07m

£762

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Thu 8/10

12:15-18:58

1 stop11h 43m

Dayton

Thu 15/10

19:33-10:40

1 stop10h 07m

£792
Cheapest one-way

LondonDayton

LHR London Heathrow - DAY Dayton

LHRDAY

London Heathrow

Mon 4/1

20:10-13:59

2 stops22h 49m

£528

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 18 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 £644). Flying from London Heathrow Airport to Dayton in October is currently the most expensive (average of £1,259). 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?

Airfare is below average for this route at the moment.

London Heathrow Airport to Dayton flights typically cost between £914 and £1,187 in October.
The cheapest return price found within the last 5 days was £579 on Scandinavian Airlines (5 Oct–12 Oct).

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
10,124 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
10,124 reviews
United Airlines
7.4
Good
10,124 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
695 reviews
United Airlines
7.4
Good
10,124 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
11,995 reviews
United Airlines
7.4
Good
10,124 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
8,194 reviews
United Airlines
7.4
Good
10,124 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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 14h 11m. 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 £533, was found to be the cheapest airline from London Heathrow Airport to Dayton.Alternate airlines flying return to your destination include Virgin Atlantic and British Airways. 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 £644). Flying from London Heathrow Airport to Dayton in October is currently the most expensive (average of £1,259). 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£533Average£675FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£581Average£769FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£612Average£984FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£613Average£988FlexibilityNo cancel feeOn-time71%
Search American Airlines 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.

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