Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to Oman as you normally would.
Flights from Maryland to Oman lean towards being more expensive in December. Prices are generally better when you fly from Maryland to Oman in July, with the cheapest ticket starting at $666.
To save up to 11% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Maryland to Oman from $874 1-2 weeks out and tickets from $1,007 for flights departing within the next 72 hours.