Find Cheap Flights from London Heathrow to Dallas/Ft Worth & other airports (LHR - DFW)

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Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
16%
expected price increase
Average Price:
$1082
(avg. price over the last 2 weeks)
Good Deal:
$884
or less (round trip)

When to Book Flights from London Heathrow to Dallas/Ft Worth & other airports

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $883 or less.
The cheapest flight from London Heathrow to Dallas/Ft Worth & other airports was found 84 days before departure, on average.
Book at least 6 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 4% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking London Heathrow to Dallas/Ft Worth & other airports Flights

How long does a flight from London Heathrow to Dallas/Ft Worth & other airports take?
An average nonstop flight takes 13h 35m, covering a distance of 4740 miles.
How many flights are there between London Heathrow and Dallas/Ft Worth & other airports?
There are 485 (nonstop) flights between London Heathrow and Dallas/Ft Worth & other airports per week, averaging 65 per day.
Which airlines provide the cheapest flights from London Heathrow to Dallas/Ft Worth & other airports?
In the past 3 days, the cheapest round-trip tickets were found on Virgin Atlantic ($682), Multiple Airlines ($766) and Icelandair ($813).
Do I need a passport to fly between London Heathrow and Dallas/Ft Worth & other airports?
Yes.
Which airlines fly most frequently between London Heathrow and Dallas/Ft Worth & other airports?
American Airlines (10 times daily), Finnair (10 times daily), British Airways (10 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly London Heathrow to Dallas/Ft Worth & other airports?
For London Heathrow to Dallas/Ft Worth & other airports, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Dallas/Ft Worth & other airports back to London Heathrow, the best deals are generally found on Friday, with Sunday being the most expensive.

Book cheap flights from London Heathrow to Dallas/Ft Worth & other airports (round-trip)

Airports
Origin
London
$682
only
$682
Destination
Dallas
$682
only
$682
Tue, May 8
LHR
DFW
15h 28m
Sat, May 19
DFW
LHR
14h 55m
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1065 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
8.0
Food
7.7
LAX
BNE
Good 7.0

I never expect airline food to be any good but I’m always hoping it’s edible. This was not the case, as the egg breakfast made me physically ill.

LAS
LGW
Excellent 10.0

Excellent

LAX
MEL
Excellent 10.0

Talk about an awesome experience. I loved the friendly staff and the accommodations were superb. I could ask for no better. Even the food was excellent.

I have nothing but praise.

BNE
POM
Okay 5.3

Plane was about 30% full so plenty of room to stretch out. Friendly crew.

Flight left 50 minutes late because they'd lost the paperwork and had to get new copies.... not very professional! I can understand a delay due to weather or technical issues but losing paperwork shouldn't happen. The food portion was very small for an international flight.

SYD
LAX
Good 7.3

Nothing really!

I was coming from Sydney and I have to hurry up to take the other fly to Newark and didn’t have time to buy for nothing to eat but I was very surprised they didn’t offer me anything on the plane and when I ask they I have buy it online and didn’t have many choices anyway, I very disappointed with this fly.

Thu, Jun 7
LHR
DFW
14h 17m
Fri, Jun 15
DFW
LHR
11h 10m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Aug 20
LHR
DFW
13h 35m
Tue, Sep 18
DFW
LHR
12h 45m
Trip: 30 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6711 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
SEA
Okay 4.0

Flight attendants were attractive

On the way back sat on plane waiting for 2 hours due to mechanical issues, then 30-94th more hours eating as flight got cancelled. They charged me for bring my boulder pad back.

SEA
KEF
Excellent 8.0

Blankets and pillows at each seat

Only one drink service on a very long flight. very expensive food choices.

DEN
KEF
Excellent 8.0

Surprised by very large bag fees, reservation was unclear about baggage allowance and charges.

BRU
KEF
Excellent 10.0

My exit aisle seat was just great, with no one on either side of me !!!!! Very kind airplane staff. I had a great sleep.

nothing

ORY
KEF
Okay 4.0

They were helpful and let me check my boulder pad as sports equipment for free on the flight to paris.

Sat, Mar 3
LHR
DFW
14h 08m
Sun, Mar 4
DFW
LHR
11h 46m
Trip: 2 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 110 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LHR
DFW
Excellent 8.0

Helpful and friendly ground crew in London.

The Muslim meal was a bit too spicy for me.

LHR
DFW
Good 6.0

The crew was very nice and helpful

LHR
DFW
Good 6.3

The gate was not suitable for so many people . It was very cold in the airplane

LHR
DFW
Okay 5.6

Entertainment on the flight was good, they had live TV and other TV shows.

Boarding was hectic with passengers fighting over the overhead compartment spaces, security measures were overbearing with around 2 hours of going thru checks between terminals at Heathrow Airport. The seat selection is a joke since we could never select our seat not even 24 hours before the flight, so buyers be aware. The food was mediocre at best.

LHR
DFW
Good 6.0

We didn't go to Dallas!

We didn't like the London Airport and we didn't get enough to eat and drink. We flew from London to Seattle Airport (SEA). From there we had to take an Alaska Air Flight to Salt Lake City (SLC) We had a difficult time finding the terminal for our flight to (SLC). . Alaska Air Broke one of the wheels on my suit case.

Tue, Apr 24
LHR
DFW
14h 45m
Tue, May 1
DFW
LHR
12h 45m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1756 reviews
Overall
8.0
Boarding
7.9
Comfort
7.7
Crew
8.4
Entertainment
7.1
Food
7.4
AMS
DTW
Mediocre 2.0

Amesterdam airport employee was really rude

IAD
AMS
Mediocre 2.0

They stole my money

AMS
LAX
Okay 4.0

The cabin crew were pretty good. That's about all that was good.

I paid almost $400 for upgraded seats. When I got to the airport-- no seats-- both ways!! i didn't even have regular seat assignments. I had to choose from the last few seats available. The ticket agent, the gate agent and the cabin crew all did nothing to make up for the fact that their system screwed up and stuck me in a cramped coach seat in the back of the plane for 11 hours-- TWICE! Beyond that, KLM must have one of the oldest fleets in the sky. Both ways LAX->AMS->LAX, I was on a 30-35 year old 747 with no wifi, no power and a ten-year-old entertainment system. Never again.

AMS
NCL
Good 7.6

Pretty basic one hour flight so there's not much to complain about or praise about. I got some sleep which was good.

The crew had their general Dutch aloofness on form. Chatted to one of the stewardesses in Dutch up until she saw I had a British passport then she decided she could only speak English to me.

AMS
BLL
Good 6.5

Nice seats, comfortable.

Again, no aisle seat for SkyTeam Gold member. Also, my baggage was lost. First bag arrived a day late, second after I had left Billund and it was six days before the bag with my clothes reached me. I was told I will have 100 euro credit for clothing, but in the winter and for 6 days, this was not even close to the amount I needed for clothing and necessities, to have my time here.

Sun, Apr 29
LHR
DFW
14h 35m
Sat, May 5
DFW
LHR
13h 35m
Trip: 7 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1065 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
8.0
Food
7.7
BNE
POM
Okay 5.3

Plane was about 30% full so plenty of room to stretch out. Friendly crew.

Flight left 50 minutes late because they'd lost the paperwork and had to get new copies.... not very professional! I can understand a delay due to weather or technical issues but losing paperwork shouldn't happen. The food portion was very small for an international flight.

MCO
LGW
Mediocre 2.0

My flight was cancelled due to technical problems! Hope to be on another flight today as I missed my connecting flights too!!

MEL
AKL
Good 6.3

Great crew, easy boarding, comfortable enough flight

Could have used a charger for electronics, especially because we were expected to use our own device for entertainment. Didn't order food, but didn't look digestible

MEL
AKL
Okay 4.6

Flight was an hour and a half late boarding, sat on the tarmac for 45 minutes, and there was no offer of complimentary beverages. Very barebones level of service.

SYD
LAX
Good 7.3

Nothing really!

I was coming from Sydney and I have to hurry up to take the other fly to Newark and didn’t have time to buy for nothing to eat but I was very surprised they didn’t offer me anything on the plane and when I ask they I have buy it online and didn’t have many choices anyway, I very disappointed with this fly.

Sat, May 12
LHR
DFW
16h 46m
Thu, Jun 28
DFW
LHR
20h 50m
Trip: 48 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 26
LHR
DFW
14h 45m
Sat, May 5
DFW
LHR
11h 08m
$1014
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1065 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
8.0
Food
7.7
MEL
AKL
Good 6.3

Great crew, easy boarding, comfortable enough flight

Could have used a charger for electronics, especially because we were expected to use our own device for entertainment. Didn't order food, but didn't look digestible

BNE
POM
Okay 5.3

Plane was about 30% full so plenty of room to stretch out. Friendly crew.

Flight left 50 minutes late because they'd lost the paperwork and had to get new copies.... not very professional! I can understand a delay due to weather or technical issues but losing paperwork shouldn't happen. The food portion was very small for an international flight.

CHC
MEL
Mediocre 2.0

You charged me for a checked bag. This wasn't made clear when I booked the flight.

MCO
LGW
Mediocre 2.0

My flight was cancelled due to technical problems! Hope to be on another flight today as I missed my connecting flights too!!

BNE
LAX
Good 7.6

For oversea traveling, food could and should be better. For our flight from AKL to BNE, we had to pay for our soft drink!!!

Wed, Jul 4
LHR
DFW
17h 20m
Mon, Jul 9
DFW
LHR
11h 10m
$1067
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1065 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
8.0
Food
7.7
MCO
LGW
Mediocre 2.0

My flight was cancelled due to technical problems! Hope to be on another flight today as I missed my connecting flights too!!

LAS
LGW
Excellent 10.0

Excellent

BNE
LAX
Excellent 10.0

I loved how the airline crew were very accommodating. This was an awesome experience. A+++

I have no complaints.

CHC
MEL
Mediocre 2.0

You charged me for a checked bag. This wasn't made clear when I booked the flight.

LAX
MEL
Excellent 10.0

Talk about an awesome experience. I loved the friendly staff and the accommodations were superb. I could ask for no better. Even the food was excellent.

I have nothing but praise.

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London Heathrow to Dallas/Ft Worth & other airports Flight Information

Flights Arrive in Dallas/Ft Worth & other airports
Flights Depart from London Heathrow
Flight Price $682
Distance 4740 miles
Airlines Virgin Atlantic, Icelandair, American Airlines, KLM
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.