Flying from Washington Dulles International Airport (IAD) to Phnom Penh International Airport (PNH): what you need to know
Phnom Penh's timezone is UTC+7, making Phnom Penh 11 hours ahead of Washington DC.
Arrive at the airport on time so you don't miss your IAD to PNH flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
During popular months such as April, you'll want to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during peak periods in general.
We make it simple to book a flight with a stopover. To see your options for tickets from Washington Dulles International Airport to Phnom Penh International Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to visit the city of your choice. Top stopovers between IAD and PNH include:
Incheon International Airport
Beijing Capital International Airport
Indira Gandhi International Airport
How to find the cheapest flights from Washington Dulles International Airport (IAD) to Phnom Penh International Airport (PNH)
The lowest price we've found for a one-way Washington Dulles International Airport to Phnom Penh International Airport flight is R 10,342. A return plane ticket right now is R 22,073. Depending on the availability when you book, these fares could change.
It's a good idea to book early if you're hoping to get cheap tickets from IAD to PNH. That's because airlines adjust prices based on demand, which tends to increase closer to departure.
Getting cheap flights from Washington Dulles International Airport to Phnom Penh International Airport is easier if you're flexible with your dates. Use the 'Whole month' search function to see the lowest fares across each month and score a great deal.
There's no need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment a special offer becomes available on cheap flights from IAD to PNH.
Tailor your trip with filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Washington Dulles International Airport to Phnom Penh International Airport.
Handy information about Washington Dulles International Airport (IAD)
IAD's address is 1 Saarinen Circle.
Of all flights leaving Washington Dulles International Airport, 74.39% arrive as scheduled at their destination.
To reach Washington Dulles International Airport from central Washington DC, it takes around 50 minutes if you're planning to drive. This depends on traffic though. It's approximately 56 kilometres from the airport to the city centre.
Taking public transport? You can expect a journey time of around 3 hours 25 minutes.
Get your break off to a leisurely start by staying near IAD. Whether you've booked an early flight from Washington Dulles International Airport to Phnom Penh International Airport or want to avoid feeling rushed, these hotels are ideal:
Arriving at Phnom Penh International Airport (PNH)
If you're arriving on a late Washington Dulles International Airport to Phnom Penh International Airport flight, nothing tops the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be resting soon after at one of these hotels near PNH:
Go where the road takes you with a Phnom Penh International Airport rental car. Pick up your wheels from Europcar, Avis or Budget and discover more of Phnom Penh and beyond.
For the best deal, book your ride from Phnom Penh International Airport around one week before travelling.
Getting from Phnom Penh International Airport (PNH) to central Phnom Penh
Phnom Penh International Airport is approximately 11 kilometres from central Phnom Penh. The drive time takes about 30 minutes.
When to fly to Phnom Penh International Airport (PNH)
The quietest month for a flight from Washington Dulles International Airport to Phnom Penh International Airport is February, while August is the busiest. Pick the ideal time to visit Phnom Penh based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Before locking in your flight from Washington Dulles International Airport to Phnom Penh International Airport, consider the kind of weather you enjoy. March is the warmest month in Phnom Penh, with the temperature ranging from 23ºC (73ºF) to 38ºC (100ºF).
Search for cheap tickets from IAD to PNH in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 20ºC (68ºF) and 33ºC (91ºF) on average.
Explore more of Cambodia
Sihanoukville is just one of the many places in Cambodia waiting to be explored after you've seen Phnom Penh. Around 193 kilometres away to the south-west, its top attractions include Ochheuteal Beach, Wat Leu Temple and Wat Krom Temple.
Around 257 kilometres north-west of Phnom Penh, Battambang is another favourite stop in Cambodia. Get a taste of what this destination has to offer at The Garden of SamDech Sar Kheng, Spean Thmor Chas and សួននាគសន្តិភាព-Dragon Peace Garden.
