Q: How many airports are there in Southeast Asia?

There are 23 airports in Southeast Asia. The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 22% of all flights arriving there.

Question 1

How does KAYAK find such low prices on flights from the United States 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 the United States to Southeast Asia. <a href='/flight-routes/United-States-US0/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 the United States to Southeast Asia?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now. <a href='/flight-routes/United-States-US0/Southeast-Asia-zzYJX'>Visit our flight page for the latest deals!>/a>

Question 3

What is the Hacker Fare option on flights from the United States 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 the United States to Southeast Asia with an airline and back with another airline. <a href='/flight-routes/United-States-US0/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 the United States 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 the United States 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/United-States-US0/Southeast-Asia-zzYJX'>Visit our flight page for the latest deals!>/a>

Question 5

Which airlines fly most frequently to Southeast Asia?

Accepted Answer

United States and Southeast Asia are connected by different airlines. The airlines that fly that route the most regularly are Singapore Airlines (44 flights per week), United Airlines (14 flights per week), and Vietnam Airlines (4 flights per week).

Question 6

How many airports are there in Southeast Asia?

Accepted Answer

There are 23 airports in Southeast Asia. The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 22% of all flights arriving there.

Question 7

Which is the cheapest airport to fly into in Southeast Asia?

Accepted Answer

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Singapore Changi Airport (SIN), with an average flight price of RM 1,795.

Question 8

What is the cheapest day to fly to Southeast Asia?

Accepted Answer

Based on KAYAK data, the cheapest day to fly to Southeast Asia is Thursday when return tickets can be as cheap as RM 1,392. On the other hand, the most expensive day to fly is Tuesday, when return prices are RM 5,446 on average.

Question 9

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 at night, when round-trip flights cost RM 903 on average. Morning departures are around 18% 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 1,145.

Question 10

What is the cheapest flight to Southeast Asia?

Accepted Answer

The cheapest ticket to Southeast Asia from the United States found in the last 72 hours was to Manila, at RM 838 return. The most popular route is Newark Airport (EWR) to Singapore (SIN) and the cheapest return airline ticket found on this route in the last 72 hours was RM 1,217.

Question 11

What is the cheapest month to fly from the United States to Southeast Asia?

Accepted Answer

The cheapest month for flights from the United States to Southeast Asia is September, when tickets cost RM 4,596 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is RM 8,124 and RM 7,747 respectively.

Question 12

How far in advance should I book a flight from the United States to Southeast Asia?

Accepted Answer

To get a below-average price on the flight from the United States to Southeast Asia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Question 13

How many cities have direct flights to Southeast Asia?

Accepted Answer

From the United States, there are direct flights to Southeast Asia from 4 cities. The city with the most direct flights is San Francisco, with 32 direct flights each week.

Question 14

How many direct flights to Southeast Asia are there each day?

Accepted Answer

There are around 9 direct flights from within United States to Southeast Asia every day. Most flights (53%) depart at night.

Question 15

How many direct flights to Southeast Asia are there each week?

Accepted Answer

Each week there are around 62 direct flights from within United States to Southeast Asia. The most common day for departures is Sunday, with 19% of flights taking off on this day.

Question 16

How long is the flight to Southeast Asia?

Accepted Answer

An average direct flight from the United States to Southeast Asia takes 26h 37m, covering a distance of 23630 km. The shortest route is San Francisco (SFO) to Kuala Lumpur Intl Airport (KUL) with an average flight time of 18h 40m.

Question 17

How many long-haul flights are there to Southeast Asia each week?

Accepted Answer

There aren’t any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Southeast Asia. Instead, there are 62 long-haul flights (6-12 hour flight duration), with the most arriving from San Francisco.

Question 18

What are the most popular destinations in Southeast Asia?

Accepted Answer

Based on KAYAK flight searches, the most popular destination is Kuala Lumpur (96% of total searches to Southeast Asia). The next most popular destinations are Kota Kinabalu (3%) and Kuching (0%). Searches for flights to Miri (0%), to Lahad Datu (0%), and to Sandakan (0%) are also popular.

Low season	August
High season	November
Cheapest flight	RM 1,485

RM 1,485 Find Cheap Flights from the United States to Southeast Asia

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KAYAK's insights & trends for flights to Southeast Asia

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

What is the cheapest flight to Southeast Asia?

The cheapest ticket to Southeast Asia from the United States found in the last 72 hours was to Manila, at RM 838 return. The most popular route is Newark Airport (EWR) to Singapore (SIN) and the cheapest return airline ticket found on this route in the last 72 hours was RM 1,217.

What is the cheapest day to fly to Southeast Asia?

Based on KAYAK data, the cheapest day to fly to Southeast Asia is Thursday when return tickets can be as cheap as RM 1,392. On the other hand, the most expensive day to fly is Tuesday, when return prices are RM 5,446 on average.

What is the cheapest month to fly from the United States to Southeast Asia?

The cheapest month for flights from the United States to Southeast Asia is September, when tickets cost RM 4,596 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is RM 8,124 and RM 7,747 respectively.

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

How far in advance should I book a flight from the United States to Southeast Asia?

To get a below-average price on the flight from the United States to Southeast Asia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Which is the cheapest airport to fly into in Southeast Asia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Singapore Changi Airport (SIN), with an average flight price of RM 1,795.

Which airlines fly most frequently to Southeast Asia?

United States and Southeast Asia are connected by different airlines. The airlines that fly that route the most regularly are Singapore Airlines (44 flights per week), United Airlines (14 flights per week), and Vietnam Airlines (4 flights per week).

How many airports are there in Southeast Asia?

There are 23 airports in Southeast Asia. The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 22% of all flights arriving there.

How long is the flight to Southeast Asia?

An average direct flight from the United States to Southeast Asia takes 26h 37m, covering a distance of 23630 km. The shortest route is San Francisco (SFO) to Kuala Lumpur Intl Airport (KUL) with an average flight time of 18h 40m.

How many direct flights to Southeast Asia are there each day?

There are around 9 direct flights from within United States to Southeast Asia every day. Most flights (53%) depart at night.

How many direct flights to Southeast Asia are there each week?

Each week there are around 62 direct flights from within United States to Southeast Asia. The most common day for departures is Sunday, with 19% of flights taking off on this day.

How many long-haul flights are there to Southeast Asia each week?

There aren’t any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Southeast Asia. Instead, there are 62 long-haul flights (6-12 hour flight duration), with the most arriving from San Francisco.

How many cities have direct flights to Southeast Asia?

From the United States, there are direct flights to Southeast Asia from 4 cities. The city with the most direct flights is San Francisco, with 32 direct flights each week.

What are the most popular destinations in Southeast Asia?

Based on KAYAK flight searches, the most popular destination is Kuala Lumpur (96% of total searches to Southeast Asia). The next most popular destinations are Kota Kinabalu (3%) and Kuching (0%). Searches for flights to Miri (0%), to Lahad Datu (0%), and to Sandakan (0%) are also popular.

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Flights from the United States to Southeast Asia: the best tips from KAYAK users

FAQs for booking flights from the United States to Southeast Asia

How does KAYAK find such low prices on flights from the United States to Southeast Asia?

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

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

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

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Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.