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Southeast Asia

Cheap flights from Southeast Asia to anywhere

BKK — HND
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Travel insights for flights from Southeast Asia

Get recent, data-driven insights about flights from Southeast Asia including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Southeast Asia?

To ensure you get the cheapest price possible for a flight from Southeast Asia, you should look to book at least 81 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.

What is the cheapest month to book a flight from Southeast Asia?

Currently, June is the cheapest month in which you can book a flight from Southeast Asia (average of $381). Flying from Southeast Asia in March will prove the most costly (average of $634). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Southeast Asia to Haneda. Price data was last updated on December 13, 2025.

Those who are seeking the cheapest fare on flights departing from Southeast Asia would be wise to consider leaving during Thursday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Thursday at noon when fares are usually the most expensive.

Airline reviews for flights from Southeast Asia

Read reviews and ratings of airlines operating flights from Southeast Asia. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Southeast Asia travel. Please note that the reviews are sourced from user searches and were last updated on June 11, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with Japan Airlines,ANA, andCathay Pacific from Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,839 reviews

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very good
1,839 reviews
Japan Airlines
8.3
Very good
1,839 reviews

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
ANA
8.3
Very good
1,232 reviews
Japan Airlines
8.3
Very good
1,839 reviews

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Cathay Pacific
7.6
Good
1,371 reviews
Japan Airlines
8.3
Very good
1,839 reviews

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
China Southern
7.5
Good
153 reviews
Japan Airlines
8.3
Very good
1,839 reviews

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Philippine Airlines
7.3
Good
999 reviews
Japan Airlines
8.3
Very good
1,839 reviews

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Southeast Asia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated June 11, 2026.

  • What is the cheapest airport to fly out of Southeast Asia?

    Barranquilla E Cortissoz airport offers the cheapest routes to Panama City, from $19; whereas Medellín Jose Maria Cordova Intl airport is typically cheaper if you're flying to Panama City, from $23. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

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

    June is currently the cheapest month to fly from Southeast Asia. At this moment in time March is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Southeast Asia?

    Check out the cheapest flights from Southeast Asia to embark to:
    Fly from Barranquilla to Medellín from $19 round trip
    Fly from Medellín to Cartagena from $23 round trip
    Fly from Istanbul to Ankara from $23 round trip
    Fly from Medellín to Santa Marta from $24 round trip
    Fly from Cheongju to Jeju City from $24 round trip

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