LHR - DAY

£486 Find Cheap Flights from London Heathrow Airport to Dayton – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£612
Typical prices: £842-£1,094
United Airlines
Sun 25/11Sat 1/12
LHR - DAY • 1 stop
Cheapest one-way flight
£486
Typical prices: £658-£871
Multiple Airlines
Tue 1/5
LHR - DAY • 2 stops
Direct flights
Not available
There are currently no direct flights between London Heathrow Airport and Dayton. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 15% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Washington, D.C. Dulles Intl (IAD)
Cheapest • Avg £899 (return)
Charlotte Douglas (CLT)
Shortest trip • 11h 18m (one-way)
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Insights
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We hope you enjoy your trip to Dayton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Dayton (LHR-DAY)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Dayton

Wed, 25 Nov - Tue, 1 Dec
United Airlines Logo
07:40 - 17:12LHR  London Heathrow-DAY Dayton
14h 32m1 stop Chicago O'Hare Intl
United Airlines Logo
11:05 - 05:55DAY  Dayton-LHR London Heathrow
13h 50m1 stop Chicago O'Hare Intl
£612United Airlines
Sat, 1 May - Wed, 5 May
Scandinavian Airlines Logo
06:40 - 23:14LHR  London Heathrow-DAY Dayton
21h 34m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
11:05 - 17:40DAY  Dayton-LHR London Heathrow
25h 35m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
£632Scandinavian Airlines
Sat, 1 May - Wed, 5 May
Scandinavian Airlines Logo
06:40 - 23:14LHR  London Heathrow-DAY Dayton
21h 34m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
11:05 - 17:40DAY  Dayton-LHR London Heathrow
25h 35m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
£633Scandinavian Airlines
Sat, 1 May - Wed, 5 May
Scandinavian Airlines Logo
06:40 - 23:14LHR  London Heathrow-DAY Dayton
21h 34m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
14:55 - 21:40DAY  Dayton-LHR London Heathrow
25h 45m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
£637Scandinavian Airlines
Mon, 7 Dec - Mon, 14 Dec
Lufthansa Logo
13:35 - 22:54LHR  London Heathrow-DAY Dayton
14h 19m1 stop Chicago O'Hare Intl
Lufthansa Logo
13:32 - 12:00DAY  Dayton-LHR London Heathrow
17h 28m1 stop Chicago O'Hare Intl
£782Lufthansa
Wed, 25 Nov - Tue, 1 Dec
British Airways Logo
10:35 - 21:04LHR  London Heathrow-DAY Dayton
15h 29m1 stop Philadelphia
British Airways Logo
11:24 - 08:35DAY  Dayton-LHR London Heathrow
16h 11m1 stop Chicago O'Hare Intl
£820British Airways
Tue, 5 Jan - Tue, 19 Jan
British Airways Logo
08:15 - 21:15LHR  London Heathrow-DAY Dayton
18h 00m2 stops Amsterdam Schiphol Philadelphia
British Airways Logo
18:36 - 10:25DAY  Dayton-LHR London Heathrow
10h 49m1 stop Chicago O'Hare Intl
£822British Airways
Sun, 7 Mar - Sat, 13 Mar
Lufthansa Logo
17:30 - 23:44LHR  London Heathrow-DAY Dayton
35h 14m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
13:35 - 14:45DAY  Dayton-LHR London Heathrow
20h 10m2 stops Chicago O'Hare Intl Frankfurt am Main
£861Lufthansa
Sun, 7 Mar - Sat, 13 Mar
British Airways Logo
11:00 - 17:40LHR  London Heathrow-DAY Dayton
11h 40m1 stop Chicago O'Hare Intl
British Airways Logo
18:12 - 11:35DAY  Dayton-LHR London Heathrow
12h 23m1 stop Chicago O'Hare Intl
£877British Airways
Sun, 7 Mar - Sat, 13 Mar
British Airways Logo
11:00 - 17:40LHR  London Heathrow-DAY Dayton
11h 40m1 stop Chicago O'Hare Intl
British Airways Logo
18:12 - 11:35DAY  Dayton-LHR London Heathrow
12h 23m1 stop Chicago O'Hare Intl
£880British Airways
Booking Insights

Price, demand, and travel trends for London Heathrow Airport to Dayton flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from London Heathrow Airport to Dayton?

Return flights from London Heathrow Airport to Dayton typically range from £842 to £1,094. The lowest price found in the past 5 days was £612 on United Airlines.

What's the cheapest day of the week to fly from London Heathrow Airport to Dayton?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from London Heathrow Airport to Dayton. It's 17% cheaper than the average day, while Sunday is the most expensive, with prices 16% higher.

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Key details for London Heathrow Airport to Dayton flights

Low season

December

Cheapest flight

£486
Beat the crowds with an average 66% drop in traveller numbers.
The most popular month to fly with an average 114% increase in traveller numbers.
One-way flight from London Heathrow Airport to Dayton

When to book flights from Heathrow to Dayton

Are your dates flexible? Find out the best times to travel from Heathrow to Dayton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London Heathrow Airport to Dayton flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from London Heathrow Airport to Dayton?

    Two cabin classes are available on flights from London Heathrow Airport to Dayton:

    • Economy class
    • Business Class

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

    A direct flight from London Heathrow Airport to Dayton takes 00m, covering 3,893 miles.

  • Do I need a passport to fly from London Heathrow Airport to Dayton?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Heathrow Airport to Dayton flight?

    Return flights from London Heathrow Airport to Dayton range from £842 to £1,094, with an average of £937 over the past 12 months. Anything below £842 counts as a good deal.

  • How are flight prices from London Heathrow Airport to Dayton looking right now?

    One-way fares from London Heathrow Airport to Dayton are currently lower than usual. Average one-way flight prices are about £583, which is 17% below the typical average for this route.

  • Which car hire options are available at Dayton Airport (DAY)?

    Dayton Airport (DAY) hosts 5 major car hire companies, with daily rates averaging £54 for economy cars. Top options include:

    • Budget
    • Thrifty
    • Alamo
    • Hertz
    • Avis

  • Which airports can I use when flying from London Heathrow Airport to Dayton?

    Flights from London Heathrow Airport to Dayton usually depart from London Heathrow (LHR) and arrive at Dayton (DAY).

  • Which airports do connecting flights from London Heathrow Airport to Dayton pass through?

    One-stop flights from London Heathrow Airport to Dayton most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) – 39% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 33% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 18% of one-stop connections
    • Charlotte Douglas (CLT) – 10% of one-stop connections

  • Can I save money by using flexible dates for flights from London Heathrow Airport to Dayton?

    Yes. Flexible dates can save you up to 29% on flights from London Heathrow Airport to Dayton. Tuesday is the cheapest departure day at £781 return on average, while Sunday is the most expensive at £1,089, a difference of £308.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from London Heathrow Airport to Dayton?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time of 11h 16m, compared to 11h 18m via Charlotte Douglas (CLT) and 11h 58m via Chicago O'Hare Intl (ORD).

  • What is the time difference between London Heathrow Airport and Dayton?

    Dayton is 5 hours behind London Heathrow Airport (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking London Heathrow Airport to Dayton flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average £781, about £308 less than Sunday fares (28% savings) based on the last 12 months.
  • If you can choose when to travel, plan your London Heathrow Airport to Dayton trip for October. Fares historically average £800 return in that month – typically £484 less than the most expensive month, which is May (based on the last 12 months).

More options for your flight from Heathrow to Dayton

Complete your trip to Dayton with a hotel stay or car hire

Car hire in Dayton
Holidays in Dayton