Cheap flights from Washington to Newcastle (NTL)
SEA — NTL
Apr 9 — Apr 161
1 adult, Economy
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Keep the following information in mind while searching for Washington to Newcastle flight deals. Data was last updated April 4, 2025.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Best time to book a flight from Washington to Newcastle
Have a flexible travel schedule? Discover the best time to fly to Newcastle from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington to Newcastle
Rainfall in Newcastle by month
Plan your trip to Newcastle by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Newcastle ranges from 2.4 - 4.7 inches per month. March is typically the wettest month, when rainfall can reach 4.7 in. November is typically the driest time to visit Newcastle when rainfall is around 2.4 in.
Temperature in Newcastle by month
Plan your trip to Newcastle by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Newcastle, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).