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November departures from O'Hare International Airport (ORD) to London Heathrow Airport (LHR) offer a mix of competitive pricing and solid nonstop frequency. Early November often has the best fares before the Thanksgiving travel rush; midweek departures (Tuesday–Thursday) and late-night flights can provide the most affordable options. Prepare for Chicago late-fall weather by leaving extra time for security and ground transport. Nearby destinations commonly accessed from ORD include downtown Chicago, Naperville, Evanston, Aurora, and Gary—consider train or shuttle options to reach the terminal efficiently. Book now for the best ORD to LHR November deals and set fare alerts to secure cheap flights.
Arrivals at London Heathrow Airport (LHR) in November are influenced by cooler weather and several cultural events, including Guy Fawkes Night and Remembrance Day. The airport provides excellent rail options—Heathrow Express and the Elizabeth Line—for fast access to central London, while coaches and trains serve longer-distance destinations such as Oxford, Cambridge, Brighton, and Bath. Expect busier periods around weekends and event dates; book airport transfers in advance and consider flexible accommodations in central London to make the most of your trip after arrival from O'Hare International Airport (ORD).
November events affecting travel include Guy Fawkes Night (Bonfire Night) in the UK on November 5, Remembrance Day ceremonies on November 11, and the early start of Christmas markets and Winter Wonderland in London in late November. In the U.S., Thanksgiving (late November) drives increased demand on transatlantic flights, often causing fare spikes and fuller flights around holiday weekends. Travelers from O'Hare International Airport (ORD) should book early for dates overlapping Thanksgiving and London event weekends; consider arriving before or departing after major event days to secure better fares and smoother transfers.
The best time to fly from O'Hare International Airport (ORD) to London Heathrow Airport (LHR) in November is early in the month or midweek (Tuesday–Thursday) to secure the best fares. Book roughly 6–10 weeks in advance to capture sale prices, but avoid the Thanksgiving window (the fourth Thursday of November) when transatlantic fares surge. Late-evening departures and red-eye flights often provide lower prices and quicker connections into London business hours. For those looking to combine sightseeing with events, plan around Bonfire Night or Remembrance Day but book hotels and transfers early.
Direct flights from O'Hare International Airport (ORD) to London Heathrow Airport (LHR) are faster and more convenient—saving several hours versus one-stop itineraries—but they can cost more, especially around holiday peaks. Connecting options via East Coast U.S. hubs (JFK, EWR, IAD) or European stops (Dublin, Reykjavik) often lower fares but increase risk of missed connections during November's variable weather. If you value time and reliability, book a nonstop; if you prioritize price and don't mind a longer travel day, consider a one-stop itinerary with a reputable carrier. Ensure minimum connection times and consider travel insurance for weather-vulnerable November travel.
British Airways often provides multiple daily nonstop flights from O'Hare International Airport (ORD) to London Heathrow Airport (LHR) with strong premium-cabin service and direct Heathrow connections. United Airlines matches frequencies with Star Alliance benefits and competitive pricing, while American Airlines offers solid schedule options tied to Oneworld alliances. Virgin Atlantic may offer seasonal or codeshare services emphasizing a boutique cabin experience. For November, compare checked-bag policies, seat selection fees, and onboard amenities; loyalty program perks and lounge access can tilt value for frequent flyers. Expect economy fares typically in the $450–$900 range and premium cabins at higher price points during peak November dates.
Pack warm layers for November travel—waterproof outerwear, a scarf, and an umbrella—as London tends to be cool and rainy while Chicago can be windy and occasionally snowy. Allow extra connection time at O'Hare International Airport (ORD) for security and possible weather delays; at Heathrow, use the Heathrow Express or Elizabeth Line for fast transport to central London. Bring a universal adapter, and keep travel documents and a printed copy of your itinerary handy for passport control. Purchase travel insurance with delay or cancellation coverage for November trips, particularly if traveling around Thanksgiving or planned event weekends.
Nonstop flights from O'Hare International Airport (ORD) to London Heathrow Airport (LHR) in November generally take 7 hours 30 minutes to 8 hours outbound, with the return often slightly shorter due to prevailing winds. Time difference in November is typically six hours (Chicago CST to London GMT). Expect multiple daily nonstop options on major carriers, with early-morning departures into London mid-afternoon local time and overnight red-eyes arriving in the morning. For connecting flights, common U.S. hubs include Newark (EWR), New York (JFK), and Washington D.C. (IAD), while European connections may route via Dublin or Reykjavik for budget-savvy travelers. Check airline schedules and daylight-saving changes in late October/early November to confirm exact local times.
To find cheap flights from O'Hare International Airport (ORD) to London Heathrow Airport (LHR) in November, search with flexible date windows and set fare alerts across multiple platforms. Target midweek departures and early November dates before U.S. Thanksgiving for the best value. Use synonyms like "budget airfare," "sale flights", and "discount London tickets" while searching to capture all relevant offers. Consider alternate nearby airports or connecting itineraries if nonstop fares are high—sometimes a one-stop via Dublin, Reykjavik, or a U.S. East Coast hub can save money. Book refundable or changeable fares if you're monitoring price drops, and sign up for airline newsletters to catch flash sales.