LHR - A78 Price
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£468 - £755
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A78 Temperature
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15 - 36 °C
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A78 Rainfall
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48 - 116 mm
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Popular in July High demand for flights, 24% potential price rise |
Cheapest in November Best time to find cheap flights, 18% potential price drop |
Average price £580 Average for round-trip flights in April 2021 |
Round-trip from £468 From Heathrow to Dallas |
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 12% on flights from Heathrow to Dallas compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £549. For sooner than that we have options available in the next 3 days from £582.
The best pricing can be found in the month of November. Prices to Dallas from Heathrow average £559. You can even find prices in November for less than £559, as users have found deals to Dallas from as low as £322. The month of July appears to be one of the more expensive times to travel to Dallas from Heathrow. Flying in the targeted month can save you up to 30%.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Dallas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travellers flying from London Heathrow to Dallas are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.
Some of our airline partners flying from London Heathrow to Dallas have new flexible policies in place due to COVID-19. Finnair, American Airlines, and British Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Finnair with this kind of flexibility.
Yes, there are multiple flights from Heathrow to Dallas for under £364. The cheapest flight booked recently is on KLM for just £333, but on average you can expect to pay £357.
Cheapflights has 20 direct flights from Heathrow to Dallas under £728. A good price for a direct flight from Heathrow to Dallas is less than £705.
There are currently 20+ open flights from Heathrow to Dallas within the next 7 days for less than £582.
Temperatures around the 36 °Cs can be experienced in July. The weather in Dallas is hotter than in Heathrow. Plan for potential changes in flight availability as peak weather approaches in this location.
A quick flight from Heathrow to Dallas can take about 12h 55m. United Airlines provides one of the quickest options available for as low as £394. This flight may include one or multiple stops.
KLM, at £333, was found to be the cheapest airline from Heathrow to Dallas.Alternate airlines flying return to your destination include Lufthansa and Air Canada. These flights start at 41% lower than the current average price 3 months from now.
£316 is the cheapest one-way deal found within the past few days, from Virgin Atlantic. You may also be able to find cheap deals on Finnair and British Airways, with prices starting from £321 and £341, respectively.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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£336 | £575 | No cancel fee | N/A |
Search Delta flights
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£361 | £626 | No cancel fee | 75% |
Search KLM flights
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£476 | £698 | No cancel fee | 71% |
Search American Airlines flights
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£437 | £746 | No cancel fee | 77% |
Search Air France flights
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£323 | £755 | No cancel fee | 72% |
Search Virgin Atlantic flights
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£503 | £764 | No cancel fee | 76% |
Search Finnair flights
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£588 | £766 | No cancel fee | N/A |
Search Brussels Airlines flights
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£466 | £801 | No cancel fee | 69% |
Search United Airlines flights
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£506 | £824 | No cancel fee | 67% |
Search Air Canada flights
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£488 | £860 | No cancel fee | 76% |
Search Lufthansa flights
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Morning 6 AM to midday | 50% of flight departures |
Afternoon Midday to 6 PM | 50% of flight departures |
Early morning Midnight to 6 AM | 0% of flight departures |
Evening 6 PM to midnight | 0% of flight departures |