The cheapest times to fly from LOP to IAD are

  • January 8th to March 11th (except the weeks of January 15th, January 29th, and February 26th)
  • July 2nd to August 5th
  • October 8th to December 23rd

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from LOP to IAD is late November to early December. Prices can be as high as $9930 for Monday flights during late December, or as low as $1852 for Tuesday flights around late November to early December.


When to Fly to Washington

Flying from Praya (LOP) to Washington, DC (IAD) will usually cost between $1861 to $8817 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $1883. Due to high demand the most expensive time to fly is late December, with an average price of $4604. Planning your trip to low-cost times can easily save you $2721 on economy flights and even more on first-class flights. Generally, any price below $1984 can be considered a good price for a round-trip LOP to IAD flight.

See below for a graph of average weekly prices for the LOP to IAD route. All prices are for round-trip tickets in USD.

LOP to IAD Flight Prices

Compared to other flights, the LOP to IAD flight is more expensive than the average and costs slightly more than the average flight leaving from Praya. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to IAD, and Monday the cheapest day to fly back into LOP. Mondays are the most expensive days to fly to Washington, and Thursdays are the most expensive days to return to Praya. Selecting flights on the least expensive days could save you up to $3902 (64%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1961. Return trip prices are from the IAD to LOP flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from LOP to IAD can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 19 hour 19 minutes may not be realistic.


Flight Hacking LOP to IAD

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from LOP to IAD — but Champion Traveler does!

Hack #1: Kuala Lumpur (LOP > KUL > IAD)

  • Price for both tickets: $1316
  • Average savings: $669 (33.69%)

See LOP to CGK flights

Hack #2: Jakarta (LOP > CGK > IAD)

  • Price for both tickets: $1456
  • Average savings: $528 (26.61%)

See LOP to KUL flights

Hack #3: Singapore (LOP > SIN > IAD)

  • Price for both tickets: $1457
  • Average savings: $527 (26.56%)

See LOP to SIN flights


Flight Questions Answered

Still have questions about flying from LOP to IAD? We’ve got answers.

Which airlines fly this route?

You can find 11 major airlines flying this route most often: Air France, ANA, British Airways, Garuda Indonesia, KLM, Lufthansa, Malaysia Airlines, Singapore Airlines, United, Virgin Atlantic, Virgin Australia, and potentially more during busy seasons.

How far away is it from Washington Dulles International Airport to Lombok International Airport?

The distance between the two airports is roughly 10182 miles or 16386 kilometers.

How long does it take to fly from LOP to IAD?

The real-world flight time for a nonstop LOP to IAD flight is about 19 hour 19 minutes.

How many flights go between Praya and Washington, DC?

It depends on the day of the week and the date, but a typical day might have around 6 available flights from LOP to IAD.


Airport Location Info


Departing Airport

Origination codeLOP
Origination airport nameLombok International Airport

Return Airport

Destination codeIAD
Destination airport nameWashington Dulles International Airport
CityWashington, DC
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.