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Cheap flights from London Heathrow Airport to Dayton from $647

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Dayton departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:30 pm - 11:16 pm
LHR
-
DAY
32h 46m2 stops
Scandinavian Airlines Logo
2:37 pm - 9:20 am
DAY
-
LHR
37h 43m2 stops
$846Scandinavian Airlines
Thu, Jan 22 - Mon, Jan 26
Scandinavian Airlines Logo
5:00 pm - 11:16 pm
LHR
-
DAY
35h 16m2 stops
Scandinavian Airlines Logo
2:37 pm - 4:00 pm
DAY
-
LHR
20h 23m2 stops
$847Scandinavian Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
9:00 am - 10:02 pm
LHR
-
DAY
18h 02m2 stops
United Airlines Logo
9:50 am - 6:40 am
DAY
-
LHR
15h 50m1 stop
$973United Airlines
Thu, Jan 22 - Mon, Jan 26
Lufthansa Logo
8:30 am - 8:22 pm
LHR
-
DAY
16h 52m2 stops
Lufthansa Logo
2:52 pm - 10:50 am
DAY
-
LHR
14h 58m1 stop
$984Lufthansa
Fri, Jan 23 - Fri, Jan 30
Scandinavian Airlines Logo
7:05 am - 11:16 pm
LHR
-
DAY
21h 11m3 stops
Scandinavian Airlines Logo
2:37 pm - 4:00 pm
DAY
-
LHR
20h 23m2 stops
$988Scandinavian Airlines
Fri, Jan 23 - Fri, Jan 30
Virgin Atlantic Logo
10:50 am - 11:16 pm
LHR
-
DAY
17h 26m2 stops
Virgin Atlantic Logo
11:37 am - 8:05 am
DAY
-
LHR
15h 28m2 stops
$1,002Virgin Atlantic
Tue, Jan 6 - Thu, Feb 5
British Airways Logo
10:15 am - 8:38 pm
LHR
-
DAY
15h 23m1 stop
British Airways Logo
1:33 pm - 8:35 am
DAY
-
LHR
14h 02m1 stop
$1,010British Airways
Thu, Jan 22 - Mon, Jan 26
British Airways Logo
6:15 am - 8:38 pm
LHR
-
DAY
19h 23m2 stops
British Airways Logo
1:33 pm - 12:05 pm
DAY
-
LHR
17h 32m2 stops
$1,011British Airways
Fri, Jan 23 - Fri, Jan 30
Virgin Atlantic Logo
10:45 am - 11:16 pm
LHR
-
DAY
17h 31m1 stop
Virgin Atlantic Logo
11:37 am - 7:50 am
DAY
-
LHR
15h 13m1 stop
$1,017Virgin Atlantic
Tue, Jan 6 - Thu, Feb 5
Virgin Atlantic Logo
4:50 pm - 11:16 pm
LHR
-
DAY
35h 26m2 stops
Virgin Atlantic Logo
6:40 pm - 8:00 pm
DAY
-
LHR
20h 20m2 stops
$1,019Virgin Atlantic
Mon, Jan 5 - Mon, May 4

Scandinavian Airlines flights from London Heathrow Airport to Dayton

Our best Scandinavian Airlines deals on London Heathrow Airport to Dayton flight tickets
Scandinavian Airlines
Jan 22
LHR7:30 pmLondon Heathrow
32h 46m
2 stops
DAY11:16 pmDayton
Jan 26
DAY2:37 pmDayton
37h 43m
2 stops
LHR9:20 amLondon Heathrow
$846
Find similar
Scandinavian Airlines
Jan 22
LHR6:40 pmLondon Heathrow
33h 36m
2 stops
DAY11:16 pmDayton
Jan 26
DAY2:37 pmDayton
20h 23m
2 stops
LHR4:00 pmLondon Heathrow
$847
Find similar
Scandinavian Airlines
Jan 22
LHR5:00 pmLondon Heathrow
35h 16m
2 stops
DAY11:16 pmDayton
Jan 26
DAY2:37 pmDayton
20h 23m
2 stops
LHR4:00 pmLondon Heathrow
$851
Find similar

United Airlines flights from London Heathrow Airport to Dayton

Our best United Airlines deals on London Heathrow Airport to Dayton flight tickets
United Airlines
Jan 22
LHR9:00 amLondon Heathrow
18h 02m
2 stops
DAY10:02 pmDayton
Jan 26
DAY2:04 pmDayton
16h 11m
1 stop
LHR11:15 amLondon Heathrow
$973
Find similar
United Airlines
Jan 22
LHR9:00 amLondon Heathrow
18h 02m
2 stops
DAY10:02 pmDayton
Jan 26
DAY2:52 pmDayton
14h 58m
1 stop
LHR10:50 amLondon Heathrow
$978
Find similar
United Airlines
Jan 24
LHR8:30 amLondon Heathrow
16h 07m
2 stops
DAY7:37 pmDayton
Jan 31
DAY2:52 pmDayton
10h 48m
1 stop
LHR6:40 amLondon Heathrow
$1,019
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
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

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 1/22

7:30 pm-11:16 pm

2 stops32h 46m

Dayton

Mon 1/26

2:37 pm-9:20 am

2 stops37h 43m

$846

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 1/22

5:00 pm-11:16 pm

2 stops35h 16m

Dayton

Mon 1/26

2:37 pm-4:00 pm

2 stops20h 23m

$847

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 1/22

9:00 am-10:02 pm

2 stops18h 02m

Dayton

Mon 1/26

9:50 am-6:40 am

1 stop15h 50m

$973

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Fri 1/23

8:30 am-8:22 pm

2 stops16h 52m

Dayton

Fri 1/30

2:52 pm-10:50 am

1 stop14h 58m

$984

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Fri 1/23

7:05 am-11:16 pm

3 stops21h 11m

Dayton

Fri 1/30

2:37 pm-4:00 pm

2 stops20h 23m

$988

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Tue 1/6

10:50 am-11:16 pm

2 stops17h 26m

Dayton

Thu 2/5

11:37 am-8:05 am

2 stops15h 28m

$1,002

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Thu 1/22

10:15 am-8:38 pm

1 stop15h 23m

Dayton

Mon 1/26

1:33 pm-8:35 am

1 stop14h 02m

$1,010

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Fri 1/23

6:15 am-8:38 pm

2 stops19h 23m

Dayton

Fri 1/30

1:33 pm-12:05 pm

2 stops17h 32m

$1,011

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Tue 1/6

10:45 am-11:16 pm

1 stop17h 31m

Dayton

Thu 2/5

11:37 am-7:50 am

1 stop15h 13m

$1,017

LondonDayton

LHR - DAY

LHRDAY

London Heathrow

Mon 1/5

4:50 pm-11:16 pm

2 stops35h 26m

Dayton

Mon 5/4

6:40 pm-8:00 pm

2 stops20h 20m

$1,019

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dayton from

How to get the cheapest flight ticket from London Heathrow Airport to Dayton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dayton?

The month of January is, on average, the cheapest month to fly to Dayton from London Heathrow Airport, with most prices found around $637. The month of February is another great option to travel to Dayton, with average flight prices from London Heathrow Airport averaging around $638.

What is the cheapest day to depart on your flight to Dayton?

The cheapest day to depart from London Heathrow Airport to Dayton is on a Sunday. Travelers who choose to depart for Dayton on a Sunday will often find tickets for as low as $577. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Dayton for around $1,226.

What is the cheapest time of day to depart on your flight to Dayton?

According to our data, the cheapest time of day to fly to Dayton is at noon. momondo users have found flights departing from London Heathrow Airport to Dayton at noon for as low as $858. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Dayton, so prices are often more expensive at around $879 per ticket.

Can stopping save me money on London Heathrow Airport to Dayton flights?

You could potentially save up to 1% on your flight if you consider stops on a London Heathrow Airport to Dayton flight.

When to book flights from London Heathrow Airport to Dayton

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Dayton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Dayton (LHR to DAY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Dayton

Fastest flight time

13h 51m

Direct flights

None
The fastest flight from London Heathrow Airport to Dayton takes 13h 51m
There are no direct flights from London Heathrow Airport to Dayton. There are no popular flight routes from London Heathrow Airport to Dayton.
Search flight deals

  • How far is London Heathrow to Dayton by plane?

    A flight from London Heathrow to Dayton will travel around 3898.0 mi. Flights usually cover this in 13h 51m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Dayton Airport?

    Prices for flights from London Heathrow Airport to Dayton Airport were last updated today.

  • How old do you have to be to fly from London Heathrow Airport to Dayton Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Dayton Airport.

  • What documentation or ID do you need to fly to Dayton Airport?

    The travel and health documents you'll need for your trip to Dayton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dayton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Troy
Fairborn
Miamisburg
Xenia
Huber Heights
Beavercreek
Sidney
Greenville
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from London to Dayton?

It is quick and easy to find London to Dayton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dayton that suits you.

Can I find flights from London to Dayton with flexible booking policies on momondo?

Yes. All flights to Dayton from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Dayton?

Once all potential London to Dayton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Dayton right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dayton, momondo offers a useful price alert feature which will track prices for flights to Dayton from London and alert you when they change.

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