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Fares from $867 One Way, $943 Round Trip from Washington to Siem Reap

Prices starting at $943 for return flights and $867 for one-way flights to Siem Reap were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Siem Reap from Washington

Route Information for Flights from Washington to Siem Reap

Origin Airport IATA CodeWAS
Destination Airport IATA CodeREP
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Cheap Flights from Washington DC to Siem Reap

The Best DC Airports

Before you call airlines looking for flights from Washington, DC, you should check with Orbitz.com. The two major airports in DC are Washington Dulles International Airport and Ronald Reagan Washington National Airport. Alaska Airlines, US Airways, and Frontier Airlines handle domestic flights from Ronald Reagan, while Virgin America, ExpressJet Airlines, and Colgan Air operate out of Washington Dulles. Ronald Reagan is only three miles from the downtown area, and Washington Dulles is 26 miles from downtown.

Long-Term Parking Options

The five parking lots at Ronald Reagan offer daily and hourly parking rates, and the airport charges $20 per day for parking in the long-term lots. The economy lot only charges $12 per day, but this lot is open and uncovered. Washington Dulles has two long-term parking lots that charge $17 per day and one economy lot that charges $10 per day. For $30, you can use valet parking.

Public Transportation Choices

The Metrorail and Metrobus make at least one stop at each airport every day. The stops are clearly marked around the city, and you can find maps that help you find the correct line. Taxis are not as low cost as the public transportation options because the drivers charge a pickup fee, baggage fee, fee per mile, and a fee for any time that the driver must wait.

Places to Eat

Both airports offer a range of dining options. Washington Dulles is home to Dulles to Go, Five Guys, Subway, and Wendy's, while Ronald Reagan has Dunkin' Donuts, Euro Cafe, and Jerry's Subs & Pizza. Once you have something to eat, you can browse through the sales at some of the shops surrounding the restaurants. If you want to enjoy your vacation, use Orbitz.com to look for flights from Washington DC.

Siem Reap Airport Information

Find cheap flights to Siem Reap using Orbitz.com. You get to make advance bookings for your air travel tickets via Siem Reap-Angkor International Airport, located two miles west of Angkor Wat and 30 minutes from Siem Reap CBD. The airport is served by 18 airlines, including Air Asia, Delta and China Southern Airlines. There are direct flights to 19 cities, with a weekly average of 56 domestic and 287 international flight departures.

Ground Transportation Information

Taxis, motodops, tour shuttles and three-wheel vehicles (tuk tuks) provide transport services from the airport to downtown Siem Reap. Orbitz.com will arrange for your cheap transportation, costing you about $5 by local taxi. Association Taxi International Airport charges $9, and the tuk tuks charge $7.

Siem Reap Weather Information

Siem Reap has a tropical climate with both wet and dry months. The city experiences an annual mean temperature of 80°F and an annual average precipitation level of 50.4 inches. January is the driest month, with an average of 0.0 inches of rain. October, the wettest month, experiences an average of 10.4 inches of rain.

Siem Reap's Popular Attractions

For the best horseback riding experience, visit The Happy Ranch Horse Farm. They have suitable horses for every experience level. The trail ride will take you past vast rice plantations, through villages and to the Buddhist temples. Banteay Srei, Angkor Wat, Bayon Temple, Cambodia Landmine Museum and Angkor Wat Putt are just some of the popular sites that you should visit. Winter season is the best time to visit, as there are many festivals that take place. Some of the popular festivals include Water Festival, Angkor half Marathon, and Angkor Photo Festival. Search Orbitz.com and find cheap flights to Siem Reap.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.