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Cheap IAD to REP Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Cheap IAD to REP Flights

Question : What price range should you expect when booking from Dulles (IAD) to Siem Reap (REP)?
Answer : Flight prices fluctuate a lot more than the majority of routes from the United States for IAD to REP. They range anywhere from $923 to $6,408. Prices tend to be lower the further out you book.

Question : Which airline is giving the best deals for round-trip flights from Washington Dulles International Airport (IAD) to Siem Reap International Airport (REP)?
Answer : JetBlue Airways is the leader in keeping costs down for their passengers over the next three months. Bookings are being made at just $923, which is quite a deal when compared to the high-end bookings of $6,408.

Question : How many days should you spend in Siem Reap?
Answer : Travelers from IAD to REP stay 11 days on average.

Question : What day in the next four weeks has the best fares?
Answer : As of Nov 20th, the cheapest day to fly from Dulles to Siem Reap is Dec 9th. Tickets are currently being sold for $1,176, which is 69% below the average price for this route.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : Saturday is your cheapest day to fly in the month of December. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Washington to Siem Reap Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Washington to Siem Reap will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Siem Reap.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAD to REP flights that won’t make your bank account wince. Ready to temporarily leave behind Washington for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to REP with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.