Cheap Flights from London to Dallas — $475

London is served by several airports with distinct roles. Heathrow is the city’s primary international hub, typically handling long-haul and premium carriers alongside many full‑service European airlines; it’s often perceived as mid-to-high range on fares. The airport sits about 15–25 km west of central London, reachable by the Heathrow Express (15–20 minutes to Paddington), the London Underground Piccadilly Line (50–60 minutes), and taxis or ride‑shares (30–60 minutes depending on traffic). Fast rail is convenient but pricier; the Tube is cheaper but slower. Pros: wide route network and frequent services; cons: can be busy and transfer times may be longer during peak periods. Gatwick functions as a major international and leisure gateway, commonly used by both full‑service and low‑cost carriers; fares can be competitive for holiday destinations. Located roughly 45 km south of central London, it’s connected by the Gatwick Express (around 30 minutes to Victoria), frequent Thameslink services (35–50 minutes), and coach or car options (60–90 minutes depending on traffic). Train options balance speed and cost, while buses tend to be economical but slower. Pros: strong international connections and good value; cons: slightly farther out with variable surface journey times. Stansted is primarily a base for low‑cost and charter airlines, typically offering budget fares to many European and some long‑range destinations. It lies about 60 km northeast of central London and is served by the Stansted Express to Liverpool Street (35–50 minutes), plus coaches to several central locations (60–90+ minutes) and road links. Trains usually give the fastest city access but can be costlier than coach. Pros: generally lower fares and a wide low‑cost network; cons: greater distance and fewer premium services. Luton largely hosts low‑cost carriers and is often seen as an economical option for short‑haul travel. The airport is approximately 50 km northwest of central London and offers frequent shuttle buses to Luton Airport Parkway for onward trains to King’s Cross/St Pancras (25–40 minutes), dedicated coaches to central London (45–90+ minutes), and road access. Shuttle-plus-train combos can be efficient; direct coach services are usually cheaper. Pros: budget-friendly flights; cons: transfer via shuttle can add time and luggage handling. London City is a smaller airport positioned as a convenient business and regional hub, typically favored by business travelers and short‑haul carriers; fares may be premium compared with low‑cost options. It’s located in the Docklands, about 10 km east of central London, easily reached by the Docklands Light Railway (10–20 minutes to Canary Wharf and Bank), buses, and taxis. Its compact size and proximity make it very convenient for quick trips, but runway and aircraft size restrictions limit long‑haul services. Pros: fastest access to the financial districts and streamlined security; cons: limited route network and generally higher prices.

Dallas is served primarily by Dallas/Fort Worth International (DFW) and Dallas Love Field (DAL), each with distinct roles. DFW is the region’s large international hub, typically hosting major network carriers and offering extensive global connections; fares here can be competitive on long-haul routes. It sits about 20–25 miles northwest of downtown Dallas, with airport shuttles, rental cars, taxis, and DART’s A-train/Orange Line connections combining for travel times of roughly 30–50 minutes depending on traffic and transfer, with transit fares generally modest and shuttle/taxi rides costing more. Pros: broad route choices and full-service amenities; Cons: larger footprint can mean longer transfer and walk times. Dallas Love Field functions as a closer, more budget-leaning airport, often serving low-cost and domestic carriers and usually offering shorter nonstop routes. Located about 6 miles north of downtown, Love Field is reachable by local buses, rideshares, taxis, and short taxi rides that typically take 15–25 minutes; public transit/fare options are usually lower than car services. Pros: convenience and quicker check-in/connection flows; Cons: fewer international services and limited long-haul options.

More than 7 airlines operate flights from London to Dallas, including American Airlines, Finnair, British Airways, EasyJet, Avianca, Vueling, and Ryanair. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $475, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.

The cost of a one-way flight from London to Dallas ranges from $475 (March 2026) to $685 (January 2027). On average, the ticket price is about $557–$1,194.