Question 1

How does KAYAK find such low prices on flights from Seattle to Southeast Asia?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Southeast Asia. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Southeast-Asia-zzYJX'>Visit our flight page for the latest deals!>/a>

Question 2

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Southeast Asia?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Southeast-Asia-zzYJX'>Visit our flight page for the latest deals!>/a>

Question 3

What is the Hacker Fare option on flights from Seattle to Southeast Asia?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Seattle to Southeast Asia with an airline and back with another airline. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Southeast-Asia-zzYJX'>Visit our flight page for the latest deals!>/a>

Question 4

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Southeast Asia?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Southeast-Asia-zzYJX'>Visit our flight page for the latest deals!>/a>

Question 5

Which cabin class options are there for flights between Seattle and Southeast Asia?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 6

Which airlines provide the cheapest flights from Seattle to Southeast Asia?

Accepted Answer

In the past 3 days, the cheapest return tickets from Seattle to Southeast Asia were found on ANA (RM 3,803) and Philippine Airlines (RM 3,820).

Question 7

What’s the cheapest day of the week to fly from Seattle to Southeast Asia?

Accepted Answer

If you are looking for a flight deal from Seattle to Southeast Asia, look for departures on Mondays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Southeast Asia, Monday is the cheapest day to fly and Sunday is the most expensive.

Question 8

What is the cheapest time of day to fly to Southeast Asia?

Accepted Answer

The cheapest time of day to fly to Southeast Asia is generally in the morning, when retur flights cost RM 1,436 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the evening, which is peak travel time and where the average cost of a ticket is RM 1,805.

Question 9

What is the cheapest month to fly from Seattle to Southeast Asia?

Accepted Answer

The cheapest month for flights from Seattle to Southeast Asia is January, when tickets cost RM 3,878 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is RM 7,654 and RM 7,104 respectively.

Question 10

What is the cheapest Seattle to Southeast Asia flight route?

Accepted Answer

The cheapest ticket to Southeast Asia from Seattle found in the last 72 hours was to Manila, at RM 3,705 return. The most popular route is from Seattle (SEA) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was RM 4,662.

Question 11

How far in advance should I book a flight from Seattle to Southeast Asia?

Accepted Answer

To get a below-average price on the flight from Seattle to Southeast Asia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Question 12

How many flights are there between Seattle and Southeast Asia per day?

Accepted Answer

Each day, there are between 1 and 2 direct flights that take off from Seattle and land in Southeast Asia, with an average flight time of 14h 55m. The most common departure time is 23:00 and most flights take off in the morning, while the most flights land at Singapore. Each week, there are 7 flights. The most frequent day of departure is Sunday, when 29% of all weekly flights depart. The fewest flights depart on a Tuesday.

Question 13

Can I save money by flying with a stopover from Seattle to Southeast Asia?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at RM 3,411 on average.

Low season	June
High season	November
Cheapest flight	RM 2,309

RM 2,309 Find Cheap Flights from Seattle to Southeast Asia

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

Best Southeast Asia Flight Deals from Seattle

Cheap Flight Deals from Seattle to Southeast Asia (SEA-zzYJX)

Recent return flight deals from Seattle to Southeast Asia

Recent one-way flight deals from Seattle to Southeast Asia

KAYAK's insights & trends for Seattle to Southeast Asia flights

Get data-powered insights and trends into flights from Seattle to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Seattle to Southeast Asia flight route?

The cheapest ticket to Southeast Asia from Seattle found in the last 72 hours was to Manila, at RM 3,705 return. The most popular route is from Seattle (SEA) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was RM 4,662.

What is the cheapest time of day to fly to Southeast Asia?

Can I save money by flying with a stopover from Seattle to Southeast Asia?

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at RM 3,411 on average.

What is the cheapest month to fly from Seattle to Southeast Asia?

The cheapest month for flights from Seattle to Southeast Asia is January, when tickets cost RM 3,878 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is RM 7,654 and RM 7,104 respectively.

What’s the cheapest day of the week to fly from Seattle to Southeast Asia?

If you are looking for a flight deal from Seattle to Southeast Asia, look for departures on Mondays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Southeast Asia, Monday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Seattle to Southeast Asia?

To get a below-average price on the flight from Seattle to Southeast Asia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Which airlines provide the cheapest flights from Seattle to Southeast Asia?

In the past 3 days, the cheapest return tickets from Seattle to Southeast Asia were found on ANA (RM 3,803) and Philippine Airlines (RM 3,820).

Which cabin class options are there for flights between Seattle and Southeast Asia?

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Seattle and Southeast Asia per day?

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Flights from Seattle to Southeast Asia: the best tips from KAYAK users

FAQs - booking Southeast Asia flights

How does KAYAK find such low prices on flights from Seattle to Southeast Asia?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Southeast Asia?

What is the Hacker Fare option on flights from Seattle to Southeast Asia?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Southeast Asia?

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports