Submit feedbackComplete travel information for your December journey
December departures from Boston Logan International Airport (BOS) are characterized by heavy holiday demand and winter weather impacts. Nonstop services to Chicago (All Airports) (CHIA) increase around peak travel dates; typical carriers include American, United, Delta and JetBlue. To optimize your BOS December travel, book 30–60 days ahead for the best fares, enroll in airline alerts, and plan for extra time for de-icing and security. CTA: Search cheap flights from Boston Logan International Airport (BOS) to Chicago (All Airports) (CHIA) now and lock in December savings.
Boston Logan International Airport (BOS) has four passenger terminals (A, B, C, E) with a range of amenities including TSA PreCheck lanes, seasonal holiday pop-ups, lounges, and expanded dining during the December travel surge. Expect additional staffing and some seasonal retail pop-ups; however, winter weather can affect operations so arrive early and check terminal-specific maps online. Use the airport's official site or airline alerts for gate changes and holiday hours.
Nonstop flights between Boston Logan International Airport (BOS) and Chicago (All Airports) (CHIA) run multiple times daily, especially to Chicago O'Hare (ORD) and Chicago Midway (MDW) with peak service on weekdays and higher demand around December holidays. Expect a mix of morning and evening departures from major carriers; book early for holiday travel to secure preferred times and fares.
In December, plan for snow and possible delays when traveling to Boston Logan International Airport (BOS). The MBTA Blue Line + Logan Shuttle, airport shuttles, rideshares, and taxis are reliable options; driving requires checking real-time road and parking conditions since snow removal can affect access. Allow extra time for weather-related slowdowns and monitor MBTA and Massport advisories before departure.
Airlines set baggage and carry-on policies, and during December many travelers pack heavier winter gear which can affect baggage fees and weight limits on Boston Logan International Airport (BOS) flights. Check your airline's allowance for checked bags and winter clothing, and consider consolidating gear or using compression packing to avoid overweight fees. For connecting flights, verify both carriers' rules to prevent surprises.
December weather in Boston often brings snow, freezing rain and gusty winds which can cause de-icing procedures, runway delays, and occasional cancellations at Boston Logan International Airport (BOS). Airlines and the FAA prioritize safety, so expect longer boarding times and potential rescheduling; sign up for airline alerts and check flight status before heading to the airport.
From Boston Logan International Airport (BOS), travelers commonly visit nearby destinations like Cambridge, Quincy, Cape Cod, Providence (Rhode Island), and New York City for holiday events and winter escapes. December offers seasonal markets, holiday lights and short train or car trips to these cities — consider combining your flight with local ground transportation for a multi-city winter itinerary.
Chicago (All Airports) (CHIA) sees busy winter travel in December with robust service into O'Hare and Midway. Travelers should plan for cold, possible snow, and busy transit to downtown, Evanston, Naperville and even day trips to Milwaukee. For best results, book ORD or MDW transport in advance, monitor airline alerts for weather-related schedule changes, and pre-purchase attraction tickets for Christkindlmarket and ZooLights. CTA: Book cheap flights to Chicago (All Airports) (CHIA) for December and secure ground transfers in advance.
Chicago (All Airports) (CHIA) refers to the area's primary airports: O'Hare International Airport (ORD) and Midway International Airport (MDW). For December arrivals, ORD offers more nonstop connection options and ground transport choices, while MDW is often more convenient for downtown access and smaller aircraft. Choose ORD for broader flight options and MDW for shorter transfer times to South Loop neighborhoods.
December in Chicago brings cold temperatures, potential snow and strong winds which can impact ground transportation and cause flight delays at Chicago (All Airports) (CHIA). Allow extra time for de-icing and for slower ground transit; pack warm layers and check local traffic advisories. Ride-shares, CTA trains (to/from ORD), and airport shuttles remain dependable but can be slower in inclement weather.
Yes — Chicago (All Airports) (CHIA) is well-connected: O'Hare (ORD) has the CTA Blue Line to downtown Chicago, while Midway (MDW) uses the Orange Line; regional buses, Amtrak and interstate highways provide access to suburbs like Evanston and Naperville, and nearby cities such as Milwaukee and Indianapolis for winter excursions. During December, verify schedules for holiday changes and possible snow-related delays.
Boston: Popular December attractions include the Faneuil Hall Holiday Market, First Night festivities on New Year's Eve, and holiday theater like The Nutcracker. Chicago: Highlights include Christkindlmarket at Daley Plaza, Lincoln Park ZooLights, Magnificent Mile Lights Festival and seasonal ice rinks in Millennium Park. Both cities have increased public transit and special event shuttles during the holidays; book flights and event tickets early to avoid sold-out dates. CTA: Book your BOS to CHIA flight and reserve tickets to top December events now.
The best time to fly from Boston Logan International Airport (BOS) to Chicago (All Airports) (CHIA) in December is midweek (Tuesday–Thursday) and during off-peak hours (midday or red-eye flights) to minimize holiday crowds and often save on fares. Avoid peak travel days like the day before Christmas Eve, Christmas Eve, and the Sunday after New Year's Day when prices and airport traffic spike. If reliability is your priority amid winter weather, early-morning flights often experience fewer knock-on delays than late-day departures.
Nonstop flights from Boston Logan International Airport (BOS) to Chicago (All Airports) (CHIA) are typically faster (about 2.5 hours) and reduce the risk of missed connections during December snow or delays. Connecting flights can sometimes be cheaper but add itinerary complexity and vulnerability to weather disruptions at connecting hubs. If your priority is minimizing travel time and avoiding missed connections during December, choose nonstop service into ORD or MDW when available; if cost savings are the priority, a well-timed connection with sufficient layover (90+ minutes) is a reasonable option.
United Airlines: Strong presence to Chicago O'Hare (ORD) with frequent nonstop options and robust rebooking policies; ideal for United MileagePlus members. American Airlines: Competitive schedules to ORD, often with premium cabin availability and AAdvantage perks. Delta Air Lines: Offers reliable Boston–Chicago service with good on-time performance historically and SkyMiles benefits. JetBlue: Focuses on comfort for economy travelers and often has attractive fares from BOS to MDW/ORD; check if flights operate to your preferred Chicago airport. Low-cost carriers may offer lower base fares but add fees for bags and seat selection; in December, weigh total cost versus disruption risk. CTA: Compare December fares across carriers and consider loyalty benefits when booking BOS to CHIA flights.
Pack smart: layer clothing and keep important items (medication, chargers, travel documents) in your carry-on in case checked bags are delayed. Plan extra time for security and de-icing at both Boston Logan International Airport (BOS) and Chicago (All Airports) (CHIA). Book refundable or flexible fares if traveling during heavy holiday windows and enroll in airline notifications for real-time status updates. Consider travel insurance that covers weather cancellations for extra peace of mind in December. CTA: Review your airline's weather policy and secure flexible fares for BOS to CHIA December travel.
Typical nonstop flight time from Boston Logan International Airport (BOS) to Chicago (All Airports) (CHIA) is approximately 2 hours 20 minutes to 2 hours 45 minutes (gate-to-gate), depending on winds and the specific airport (ORD vs MDW). In December, airlines schedule multiple daily departures — early morning (6–9 AM), midday (11 AM–2 PM), and evening (5–9 PM) — with additional flights around holiday peak dates. Keep in mind Boston is in Eastern Time (ET) and Chicago is in Central Time (CT), so you 'gain' one hour on arrival. Check live schedules and sign up for airline notifications during December when weather disruptions are possible.
To find cheap flights from Boston Logan International Airport (BOS) to Chicago (All Airports) (CHIA) in December, search 3–8 weeks ahead and favor midweek departures (Tuesdays/Wednesdays). Consider overnight red-eyes and early-morning flights to avoid holiday premiums, and compare ORD vs MDW fares — switching airports can save $30–$100. Use fare alerts, flexible date searches and check sales from legacy carriers and low-cost airlines. For last-minute savings, be flexible with connections and times; book immediately when you see a low price, and sign up for airline newsletters for flash sales. CTA: Start a price alert now to lock in cheap BOS to CHIA December fares.
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After arriving at Chicago (All Airports) (CHIA), popular December events include Christkindlmarket at Daley Plaza, ZooLights at Lincoln Park Zoo, the Magnificent Mile Lights Festival and seasonal ice rinks across the city. These attractions are accessible via CTA, rideshare or short taxi rides; plan for heavier crowds on weekends and around Christmas and New Year's Eve.
For last-minute December deals to Chicago (All Airports) (CHIA), monitor fare aggregators, sign up for airline fare alerts, and be flexible with dates and airports (ORD vs MDW). Midweek flights and red-eye options often yield lower fares; consider connecting flights or alternate nearby airports if nonstop prices are high. CTA: Check cheap flights to Chicago (All Airports) (CHIA) and compare prices across carriers.
