R15 578 Cheap flights to Washington

Flights to State of Washington vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about R4 580/pp. The absolute cheapest flight to State of Washington is R2 482/pp

The majority of momondo users who fly to State of Washington tend to spend time in Seattle, which is visited 82% more often than other cities. When flying to Seattle, the most popular airport to fly into is Seattle Airport.

Temperatures in State of Washington can vary between 41 °F and 66,2 °F based on the time of year. Typically, the coldest month in State of Washington will be December, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to State of Washington in July, August, and September, as that is when precipitation is least likely.

There are 12 airlines that fly to State of Washington on a routine basis, but British Airways, Virgin Atlantic and United Airlines happen to be the most popular among our users. In the past year, 32% of those who searched for flights to State of Washington looked to travel with British Airways, making this airline the top choice among momondo travellers.

If your travel plans are flexible and you’re looking to save money on flights to State of Washington, then be sure to book your departure on a Monday. Flying out on a Monday, as well as a Wednesday, is your best option. Departing on a Saturday tends to be the most expensive day of the week to fly to State of Washington.

Prices for flights to Washington are updated daily.

As of December 2025, there are 12 operators available to choose from for flights to Washington.

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Washington.

The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.