What is the cheapest month to fly from Dulles to Phu Quoc?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Dulles (IAD) to Phu Quoc (PQC), with fares starting from $578.

What is the lowest current fare from IAD to PQC?

The lowest currently-listed fare from Dulles (IAD) to Phu Quoc (PQC) is $578 on 2026-08-20.

Is there a direct flight from Dulles to Phu Quoc?

There is currently no non-stop service from IAD to PQC. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Dulles to Phu Quoc

Cheapest current fares: $578 in August 2026 on connecting flights.

Last updated August 3, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Dulles (IAD) to Phu Quoc (PQC). Refreshed daily.

Dulles (IAD) → Phu Quoc (PQC)

August 2026 $578
October 2026 $647

Frequently asked questions

What is the cheapest month to fly from Dulles to Phu Quoc?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Dulles (IAD) to Phu Quoc (PQC), with fares starting from $578.
What is the lowest current fare from IAD to PQC?

The lowest currently-listed fare from Dulles (IAD) to Phu Quoc (PQC) is $578 on 2026-08-20.
Is there a direct flight from Dulles to Phu Quoc?

There is currently no non-stop service from IAD to PQC. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.