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Home North America USA Washington Cheap flights to Seattle, Washington

Cheap Flights to Seattle

Popular in January High demand for flights, 189% potential price rise
Cheapest in October Best time to find cheap flights, 4% potential price drop
Average price 18,586,326₫ Average for round-trip flights in October 2020
Round-trip from 17,705,678₫ From Ho Chi Minh City to Seattle
One-way from 12,630,359₫ One-way flight from Ho Chi Minh City to Seattle
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest Prices for Seattle flights by month

January
17,924,680₫
February
23,551,332₫
March
18,649,364₫
April
20,133,720₫
May
19,526,072₫
June
19,202,548₫
July
20,914,252₫
August
18,851,216₫
September
19,128,388₫
October
19,249,364₫
November
18,444,496₫
December
19,771,496₫
At the present moment the cheapest month to fly to Seattle is currently January; with February being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

When is the best time to fly to Seattle?

Choose a month below to see average flight price and weather conditions.
SGN - SEA
Price
17,924,682₫ - 34,816,916₫
SEA
Temperature
8 - 25 °C
SEA
Rainfall
18 - 166 mm
Whilst there are several times of the year to choose from, January is seen as the time to fly to Seattle, however, it is possible to get good deals throughout the year. If weather is an important factor for you when considering when to fly to Seattle, the warmest period tends to be July, with the wettest being November.

When is the best time to book a flight to Seattle?

To ensure you get the cheapest price possible for a flight to Seattle, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Which day is cheapest to fly to Seattle?

Wednesday is currently, on average, the cheapest day to fly to Seattle. Flying on Sunday will result in higher flight prices.

What time of day is cheapest to fly to Seattle?

At the moment, flights in the morning are likely to offer the best value for money for your Seattle trip. A flight in the afternoon will more often than not be of higher cost.

Alternative, similarly priced destinations

Seattle, Washington airports

Home North America USA Washington Cheap flights to Seattle, Washington