Good round-trip deal | $146 or less |
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Good one-way deal | $57 or less |
It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Lancaster, Pennsylvania at noon. Doing so could potentially save you 6% on the flight price compared to flying in the morning, which is usually more expensive.
The most flights from IAD to LNS are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).