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Ontario (ONT) to San Francisco (SFO) in November from $33
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Ontario (ONT) to Seattle (SEA) in November from $111
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Flights from Other Cities
Denver (DEN) to Philadelphia (PHL) in November from $34
From $34
Atlanta (ATL) to Philadelphia (PHL) in November from $39
From $39
West Palm Beach (PBI) to Philadelphia (PHL) in November from $64
From $64
Chicago (ORD) to Philadelphia (PHL) in November from $84
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San Juan (SJU) to Philadelphia (PHL) in November from $108
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Dallas (DFW) to Philadelphia (PHL) in November from $112
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✈️ Flight Guide: Ontario (ONT) → Philadelphia (PHL)
Complete travel information for your November journey
November travel from Ontario International Airport (ONT) to Philadelphia International Airport (PHL) is marked by increased holiday demand, competitive fares for advance-bookers, and a mix of direct and connecting options. Key nearby destinations frequently served from ONT include Los Angeles, San Diego, Las Vegas, Palm Springs and Anaheim, while Philadelphia travelers often connect onward to New York City, Washington D.C., Baltimore and Atlantic City.
Departing from Ontario (ONT) FAQs
Ontario International Airport (ONT) is accessible by car, rideshare, shuttle and limited public transit. In November, expect moderate traffic during holiday weekends; plan additional time for parking or drop-offs. Consider prepaid parking, off-site shuttles, or shared-ride services to avoid last-minute delays.
Nonstop service ONT to PHL is limited and varies seasonally; most travelers find one-stop itineraries via west-coast hubs. For November, check airlines for direct schedules, but be prepared to book connecting flights through Los Angeles (LAX), Phoenix (PHX), or Dallas (DFW) for the best value and timing. Use fare alerts to catch occasional nonstop or limited direct service.
Arrive at least 2 hours before domestic departures during non-holiday periods and 2.5–3 hours during November holiday weekends like Thanksgiving. TSA lines and holiday crowds can increase processing time; having TSA PreCheck or CLEAR can speed security screening. Always verify your airline's recommended check-in time before travel.
Ontario International Airport (ONT) offers short-term, long-term and economy parking, plus off-site lots with shuttle service. November demand often rises with holiday travel, so reserve parking in advance when possible to lock in lower rates. Consider off-site or ride-share drop-offs to reduce parking costs during peak days.
As of November, standard health guidance applies: follow current federal and local health advisories, mask policies (if any), and airline-specific requirements. Carry vaccination proof or negative test results only if required by your airline or destination; check airline communications before travel. Use the official Ontario International Airport (ONT) site and your carrier for final protocol updates.
November in the Inland Empire is typically dry with mild temperatures, so major weather-related delays are uncommon at Ontario International Airport (ONT). However, airline delays can occur due to congestion at connecting hubs or holiday traffic. Monitor your flight status, and consider booking earlier flights to reduce risk of missed connections.
Arrivals to Philadelphia International Airport (PHL) from Ontario International Airport (ONT) in November should expect cooler temperatures, increased hotel demand around holiday weekends, and active cultural calendars. Nearby major destinations commonly accessed from PHL include New York City, Washington D.C., Baltimore and Atlantic City.
Arriving at Philadelphia (PHL) FAQs
The fastest public transit option is SEPTA's Airport Line regional rail, which takes about 20–25 minutes to Center City Philadelphia. Taxis and ride-share services are available curbside but can be slower during November events or Penn football weekends. For efficiency, buy a SEPTA Key card or digital ticket in advance and allow extra time during holiday traffic.
For domestic flights from Ontario International Airport (ONT), baggage claim at Philadelphia International Airport (PHL) is straightforward: proceed to the designated carousel on your arrival level. Customs does not apply for domestic travel, but always verify checked-baggage routing and review airline notifications for delayed or misrouted luggage. File a baggage claim at the airline’s desk if items are missing.
November in Philadelphia can be cool and sometimes rainy, with average highs in the 50s°F (10–14°C) and cooler nights. Pack layers and a waterproof jacket when arriving from the milder Inland Empire climate of Ontario International Airport (ONT). Check short-term forecasts before travel to plan ground transportation and sightseeing.
Philadelphia is a hub for short trips to New York City, Washington D.C., Baltimore and Atlantic City via Amtrak, bus and regional flights. SEPTA regional rail and Amtrak offer frequent connections from PHL to nearby cities; for Atlantic City, buses and car rentals provide direct routes. Book trains or rental cars ahead during November to secure availability for holiday trips.
November can see moderate delays due to Northeast weather systems and increased holiday traffic, especially around Thanksgiving. Arrivals from the West Coast (ONT) that connect through busy hubs may cascade delays into PHL. Check your flight status frequently and consider later arrival insurance or flexible plans when traveling during peak November dates.
After landing at Philadelphia International Airport (PHL), popular spots include Center City, Old City, University City, Fishtown and South Philadelphia for food and culture. November is great for indoor museum visits like the Philadelphia Museum of Art and the Franklin Institute, and for sampling fall festivals and farmers markets. Use SEPTA or rideshares for quick access to these neighborhoods.
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November Events — What’s On in Philadelphia After Flying from ONT
November in Philadelphia features fall markets, museum exhibit openings, and pre-holiday activities. Key events often include seasonal craft markets, special museum exhibitions at the Philadelphia Museum of Art and the Franklin Institute, and Thanksgiving weekend dining and performances. These events can increase demand for hotels and local transport; book in advance and use SEPTA or rideshares to navigate downtown crowds. CTA: Check event dates and secure transport from Philadelphia International Airport (PHL) when planning your November stay.
Best Time to Fly ONT to PHL — November Booking Windows & Savings
For November travel, the best time to book ONT to PHL flights is generally 3–8 weeks in advance for non-holiday dates and 6–10 weeks for Thanksgiving week. Flying on Tuesdays or Wednesdays often yields the lowest fares; early-morning departures can also reduce delays. If you must travel over Thanksgiving, book well in advance and consider one-stop options via major hubs to find lower rates. Sign up for fare trackers and airline newsletters to catch flash sales.
Direct vs Connecting Flights — ONT to PHL in November
Direct (nonstop) flights reduce total travel time and lower the risk of missed connections, but they can be pricier and seasonally limited on the ONT–PHL route. Connecting flights often offer significantly lower fares and more schedule options—common connection hubs include LAX, PHX and DFW. In November, when holiday weather can affect East Coast operations, choose nonstop if budget allows; otherwise opt for longer layovers to protect connections. CTA: Compare direct and connecting flight prices from Ontario International Airport (ONT) to Philadelphia International Airport (PHL) and pick the option that balances cost and schedule reliability for November.
Airline Comparison for ONT to PHL — November Carriers, Comfort & Fees
Major carriers that commonly serve routes linking Ontario International Airport (ONT) and Philadelphia International Airport (PHL) include American Airlines (via PHX or DFW), Delta (via LAX or ATL), and United (via DEN or IAD), plus low-cost options for portions of the journey. Legacy carriers typically include checked-bag fees on basic economy fares but offer greater schedule reliability; low-cost carriers can be cheaper but add fees for luggage and seat selection. For November travel, compare total trip cost (fare + baggage + seat fees) and preferred connection hubs. CTA: Use our comparison checklist to weigh airlines for ONT to PHL flights this November and book the option that fits your budget and schedule.
Seasonal Travel Tips — November ONT to PHL Travel Guide
Pack layers for arrival in Philadelphia and bring a compact umbrella for November rains. Book flights earlier for Thanksgiving-week travel and prioritize morning departures to reduce delay risk. Consider travel protection for holiday trips, verify baggage fees in advance, and enroll in or check TSA PreCheck/CLEAR status to speed security at Ontario International Airport (ONT). For arrivals at Philadelphia International Airport (PHL), prebook SEPTA or Amtrak connections and allow extra time for ground transit during event weekends. CTA: Prepare smartly — compare fares, reserve parking, and set alerts for ONT to PHL flights this November.
Flight Time & Schedules — Ontario International Airport (ONT) to Philadelphia International Airport (PHL)
Average total travel time from Ontario International Airport (ONT) to Philadelphia International Airport (PHL) ranges from about 6 to 10+ hours depending on routing and layovers. A nonstop (if available) would take about 5.5 to 6.0 hours; the most common one-stop itineraries via Los Angeles (LAX), Phoenix (PHX) or Dallas (DFW) typically add 1–4 hours of layover time. For November travel, aim for morning departures to reduce the risk of cascading delays and to improve on-time performance. Check airline schedules for Thanksgiving-week adjustments and allow longer minimum connection times if you have checked luggage.
Cheap Flights ONT to PHL — November Deals & How to Save
To find cheap ONT to PHL flights in November, search 3–8 weeks before travel for domestic Thanksgiving windows and 2–4 weeks for non-holiday dates. Use flexible-date calendars and compare one-stop itineraries via major hubs—LAX, PHX and DFW often provide lower fares than strict nonstop legs. Sign up for fare alerts, consider basic-economy fares on legacy carriers, and evaluate low-cost airlines for seat and baggage trade-offs. For last-minute savings, target red-eye or late-evening departures and be open to slightly longer layovers. CTA: Set a fare alert now to capture cheap flights from Ontario International Airport (ONT) to Philadelphia International Airport (PHL) this November.