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.

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 travelers know whether to wait or book now.

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 round-trip ticket. You could then fly from Seattle to Southeast Asia with an airline and back with another airline.

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.

Question 5

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

Accepted Answer

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 6

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

Accepted Answer

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 7

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

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Seattle to Southeast Asia were found on Singapore Airlines ($750) and Korean Air ($796).

Question 8

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

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Seattle to Southeast Asia were found on Singapore Airlines ($750) and Korean Air ($796).

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 $784 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,299 and $1,165 respectively.

Question 10

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 $784 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,299 and $1,165 respectively.

Question 11

What is the cheapest Seattle to Southeast Asia flight route?

Accepted Answer

The cheapest ticket to Southeast Asia from Seattle found in the last 5 days was to Singapore, at $703 round-trip. 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 5 days was $703.

Question 12

What is the cheapest Seattle to Southeast Asia flight route?

Accepted Answer

The cheapest ticket to Southeast Asia from Seattle found in the last 5 days was to Singapore, at $703 round-trip. 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 5 days was $703.

Question 13

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 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Question 14

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 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Question 15

Which airlines fly non-stop between Seattle and Southeast Asia?

Accepted Answer

There are 2 airlines that fly nonstop from Seattle to Southeast Asia. They are Philippine Airlines and Singapore Airlines. The cheapest airline for this route is Singapore Airlines, with the best round-trip deal found costing $507 and arriving in Singapore (SIN). On average, Singapore Airlines offers the best prices for nonstop flights between Seattle and Southeast Asia.

Question 16

Which airlines fly non-stop between Seattle and Southeast Asia?

Accepted Answer

There are 2 airlines that fly nonstop from Seattle to Southeast Asia. They are Philippine Airlines and Singapore Airlines. The cheapest airline for this route is Singapore Airlines, with the best round-trip deal found costing $507 and arriving in Singapore (SIN). On average, Singapore Airlines offers the best prices for nonstop flights between Seattle and Southeast Asia.

Question 17

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

Accepted Answer

Each day, there are between 1 and 2 nonstop flights that take off from Seattle and land in Southeast Asia, with an average flight time of 15h 05m. The most common departure time is 11:00 pm and most flights take off at night, while the most flights land at Singapore. Each week, there are 9 flights. The most frequent day of departure is Thursday, when 22% of all weekly flights depart. The fewest flights depart on a Tuesday.

Question 18

How long does a flight from Seattle to Southeast Asia take?

Accepted Answer

The duration of a flight to Southeast Asia depends on your arrival airport. The shortest routes to Southeast Asia from Seattle are to Manila, which takes 13h 50m, and Bangkok, which takes 20h 00m.

Question 19

How long does a flight from Seattle to Southeast Asia take?

Accepted Answer

The duration of a flight to Southeast Asia depends on your arrival airport. The shortest routes to Southeast Asia from Seattle are to Manila, which takes 13h 50m, and Bangkok, which takes 20h 00m.

Question 20

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

Accepted Answer

No, with an average price for the route of $525, prices are generally cheapest when you fly direct.

Question 21

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

Accepted Answer

No, with an average price for the route of $525, prices are generally cheapest when you fly direct.

Low season	May
High season	December
Cheapest flight	$381

$381 Find Cheap Flights from Seattle to Southeast Asia - Compare and Save

Cheap Flights from Seattle to Southeast Asia

Book Cheap Seattle to Southeast Asia Plane Tickets

Recent round-trip flight deals from Seattle to Southeast Asia

Recent one-way flight deals from Seattle to Southeast Asia

Recent last minute flight deals from Seattle to Southeast Asia

Recent direct flight deals from Seattle to Southeast Asia

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

What is the cheapest Seattle to Southeast Asia flight route?

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

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

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

Which airlines fly non-stop between Seattle and Southeast Asia?

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

How long does a flight from Seattle to Southeast Asia take?

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

Good to know

Low season

High season

Cheapest flight

FAQs - booking Southeast Asia flights

Top tips for finding cheap flights to Southeast Asia

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

Cabin class types available on flights to Seattle

Complete your trip to Southeast Asia with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Seattle

Flights from Seattle to popular cities in Southeast Asia

Find deals for your return flight