✈️ Flight Guide: Los Angeles (Any) → Phnom Penh (PNH)

Departing from Los Angeles (All Airports) (LAXA) in December means planning for holiday crowds, winter travel surcharges, and earlier recommended arrival times for international flights. Expect longer security lines at major LA airports (LAX, BUR, LGB, SNA) and leave at least 3 hours before an international departure; also check connecting hub requirements if flying via Seoul, Taipei, Bangkok or Hong Kong. Book early and use mobile check-in to speed up processing and secure preferred seats.

When searching for flights from Los Angeles (All Airports) (LAXA), consider nearby major airports and cities such as Los Angeles International (LAX), Hollywood Burbank (BUR), Long Beach (LGB), John Wayne/Orange County (SNA), Santa Monica, Anaheim, and even San Diego for alternative routing. Expanding your search to these airports can reveal lower fares and different connection options to Phnom Penh International Airport (PNH).

December brings peak-season travel policies: many airlines enforce stricter change fees or limited award seat availability during holidays, and some routes add seasonal flights. Check airline notifications for baggage rule changes and waiver policies for winter weather disruptions; monitor airlines that serve the LAXA–PNH corridor via hubs like Taipei, Seoul, Bangkok, or Hong Kong for operational updates. Purchasing refundable or flexible fares can reduce risk during holiday travel.

To find cheap flights from Los Angeles (All Airports) (LAXA) to Phnom Penh International Airport (PNH) in December, search early, use flexible date tools, and compare multi-airline itineraries that connect through Taipei, Seoul, Bangkok or Hong Kong. Set fare alerts, consider mid-week departures, and look for sales from carriers like EVA Air, Korean Air, and Cathay Pacific that operate one-stop itineraries. Book as soon as you see a reasonable fare because December demand spikes quickly.

During December, use public transit options like the LAX FlyAway bus, Metrolink, or ride-shares with ample lead time; allow extra time for traffic. For BUR, LGB and SNA, local shuttles and airport parking deals can help. Arrive early to account for holiday traffic and security lines, and consider airport lounges or expedited security programs (TSA PreCheck) to streamline your departure.

There are typically no nonstop flights between Los Angeles (All Airports) (LAXA) and Phnom Penh International Airport (PNH); most December itineraries require one or two connections through hubs such as Taipei (TPE), Seoul (ICN), Bangkok (BKK), Singapore (SIN), or Hong Kong (HKG). Expect total travel times between 18 and 28+ hours depending on layovers. When booking, compare total journey time and connection quality to optimize comfort and price.

Arriving at Phnom Penh International Airport (PNH) in December means pleasant, dry weather and busy tourist traffic due to the high season. Expect efficient immigration queues but plan for taxi or ride-share wait times; consider pre-booking an airport transfer to the city center or Siem Reap-bound onward transport. Bring cash in USD or Cambodian riel, and have your visa documents ready if required.

Many nationalities can obtain a visa on arrival at Phnom Penh International Airport (PNH), but regulations vary and e-visa options are available online before travel. In December's busy season, applying for an e-visa in advance can speed entry. Always verify the latest visa policy for your passport country and print or save digital copies of approval documents.

In December, reliable options include metered taxis, pre-booked private transfers, and ride-hailing apps where available; tuk-tuks offer a local experience for shorter distances. Avoid unmarked taxi services; opt for official counters inside the arrivals hall for fixed fares. For travelers heading to Siem Reap or Sihanoukville, domestic flights or booked bus services are convenient alternatives.

December is part of Cambodia's dry and cooler season with average highs around 30°C (86°F) and comfortable evenings, making it ideal for temple visits and riverfront walks. Pack lightweight breathable clothing, a light jacket for cooler nights, sun protection, and comfortable walking shoes. Bring insect repellent for dusk and early morning trips.

Standard entry requirements include a valid passport and any required visas; health screens are infrequent but possible during global outbreaks. Ensure routine vaccinations are up to date and check for recommended travel vaccines before departure. Carry copies of prescriptions and travel insurance that covers medical evacuation just in case.

From Phnom Penh (PNH) you can quickly reach Siem Reap (home of Angkor Wat), Sihanoukville beach resorts, Kampot and Kep pepper farms, and cross-border routes to Ho Chi Minh City and Bangkok. December is an ideal month to visit these top destinations due to dry weather and clear skies, so consider multi-city itineraries to maximize your trip.