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813﷼+ Cheap flights to Southeast Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
Jul 11 — Jul 181
1 adult
1 adult, Economy, 0 bags

Flights to Southeast Asia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Southeast Asia
Explore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on June 11, 2026.

Thu 8/610:20 pm
DOH
-
SIN
1 stop32h 50m
Air India
Thu 8/278:45 am
SIN
-
DOH
1 stop17h 30m
Air India
Deal found 6/101,726﷼
Fri 6/1210:55 pm
DOH
-
HKT
1 stop21h 00m
Etihad Airways
Wed 6/173:20 am
HKT
-
DOH
1 stop10h 10m
Etihad Airways
Deal found 6/101,744﷼
Mon 7/2010:20 pm
DOH
-
HKT
1 stop29h 10m
Air India
Tue 7/288:30 am
HKT
-
DOH
1 stop16h 50m
Air India
Deal found 6/81,773﷼
Mon 7/2010:20 pm
DOH
-
HKT
1 stop29h 10m
Air India
Mon 7/2710:20 pm
HKT
-
DOH
1 stop27h 00m
Air India
Deal found 6/81,795﷼
Sat 6/1310:55 pm
DOH
-
HKT
1 stop21h 00m
Etihad Airways
Tue 6/163:20 am
HKT
-
DOH
1 stop15h 25m
Etihad Airways
Deal found 6/101,813﷼
Tue 9/1510:20 pm
DOH
-
SIN
1 stop18h 25m
Air India
Thu 9/248:45 am
SIN
-
DOH
1 stop17h 30m
Air India
Deal found 6/101,816﷼
Sat 6/2010:45 am
DOH
-
HKT
1 stop9h 10m
Etihad Airways
Sun 7/53:20 am
HKT
-
DOH
1 stop10h 10m
Etihad Airways
Deal found 6/101,820﷼
Sun 7/1910:20 pm
DOH
-
SIN
1 stop18h 25m
Air India
Thu 7/238:45 am
SIN
-
DOH
1 stop17h 30m
Air India
Deal found 6/71,820﷼
Sat 7/2510:20 pm
DOH
-
SIN
1 stop18h 25m
Air India
Sat 8/18:45 am
SIN
-
DOH
1 stop17h 30m
Air India
Deal found 6/101,824﷼
Tue 9/1510:20 pm
DOH
-
HKT
1 stop29h 10m
Air India
Thu 9/2410:20 pm
HKT
-
DOH
1 stop27h 00m
Air India
Deal found 6/101,827﷼
Fri 7/2410:20 pm
DOH
-
SIN
1 stop18h 25m
Air India
Sun 8/28:45 am
SIN
-
DOH
1 stop17h 30m
Air India
Deal found 6/91,831﷼
Sun 7/2610:20 pm
DOH
-
HKT
1 stop29h 10m
Air India
Mon 8/108:30 am
HKT
-
DOH
1 stop16h 50m
Air India
Deal found 6/81,845﷼

Find flights to Southeast Asia

Browse one-way and return flights deals to Southeast Asia on Cheapflights. Flight deals are based on user searches and were last updated on June 11, 2026
Explore Southeast Asia
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Find flight deals to Southeast Asia

Find the latest flights to Southeast Asia in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 206,823 searches and data was last updated on June 11, 2026.

Return from

1,849﷼

One-way from

813﷼

Popular in

July

Cheapest in

September

Average price

1,965﷼
Etihad Airways
  • Etihad Airways
  • 6/21-7/15
  • 2 total stops
  • 42h 30m total
  • Doha to Bangkok
Search Deals
Etihad Airways
  • Etihad Airways
  • 8/15
  • 1 total stop
  • 26h 20m total
  • Doha to Southeast Asia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (320﷼ potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (49﷼ potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Southeast Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 206,823 searches and data was last updated on June 11, 2026.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DohaBangkok

DOH - BKK

DOHBKK

Doha Hamad Intl

Sun 11/22

6:15 pm-9:20 am

1 stop11h 05m

Bangkok Suvarnabhumi

Wed 11/25

7:15 pm-10:25 am

1 stop19h 10m

1,950﷼

DohaBangkok

DOH - BKK

DOHBKK

Doha Hamad Intl

Fri 10/23

5:25 pm-10:20 am

1 stop12h 55m

Bangkok Suvarnabhumi

Fri 10/30

11:35 am-11:05 am

1 stop27h 30m

2,004﷼

DohaPhuket City

DOH - HKT

DOHHKT

Doha Hamad Intl

Mon 7/20

10:20 pm-7:45 pm

1 stop17h 25m

Phuket City

Tue 7/28

8:30 am-10:25 pm

2 stops17h 55m

2,286﷼

DohaHanoi

DOH - HAN

DOHHAN

Doha Hamad Intl

Fri 8/7

10:20 pm-7:20 am

1 stop29h 00m

Hanoi Noibai

Sat 8/15

8:20 am-9:15 pm

2 stops16h 55m

2,423﷼

DohaManila

DOH - MNL

DOHMNL

Doha Hamad Intl

Sun 11/8

3:00 pm-1:50 pm

1 stop17h 50m

Manila Ninoy Aquino Intl

Mon 1/4

3:40 pm-2:00 pm

1 stop75h 20m

2,438﷼

DohaManila

DOH - MNL

DOHMNL

Doha Hamad Intl

Fri 10/23

1:30 am-4:35 pm

Nonstop10h 05m

Manila Ninoy Aquino Intl

Thu 11/26

6:50 pm-11:40 pm

Nonstop9h 50m

2,441﷼

DohaHanoi

DOH - HAN

DOHHAN

Doha Hamad Intl

Thu 9/10

10:20 pm-7:20 am

1 stop29h 00m

Hanoi Noibai

Fri 9/18

8:20 am-9:20 pm

1 stop17h 00m

2,477﷼

DohaManila

DOH - MNL

DOHMNL

Doha Hamad Intl

Sat 8/1

1:30 am-4:35 pm

Nonstop10h 05m

Manila Ninoy Aquino Intl

Mon 8/31

7:00 pm-11:40 pm

Nonstop9h 40m

2,582﷼

DohaBangkok

DOH - BKK

DOHBKK

Doha Hamad Intl

Fri 7/17

4:30 am-12:10 pm

1 stop27h 40m

Bangkok Suvarnabhumi

Thu 7/23

3:15 am-9:30 am

1 stop10h 15m

2,586﷼

DohaJakarta

DOH - CGK

DOHCGK

Doha Hamad Intl

Sat 9/26

5:35 pm-8:35 pm

1 stop23h 00m

Jakarta Soekarno-Hatta Intl

Tue 9/29

12:05 am-9:30 am

1 stop13h 25m

2,643﷼

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 60 resultsSorted by cheapest first
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3
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6

Best time to book a flight to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Southeast Asia

How long is the flight to Southeast Asia?

On average, a flight from Doha to Southeast Asia takes 14 hours 2 minutes. Flights to Southeast Asia from other popular cities in Qatar will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Southeast Asia

The most flights from Doha to Southeast Asia are scheduled on a Wednesday (32 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

What are the most popular airlines that fly to Southeast Asia?

The most popular airlines flying from Doha to Southeast Asia are Qatar Airways, Philippine Airlines and Etihad Airways.

Qatar Airways
Qatar Airways
From 1,212﷼
Philippine Airlines
Philippine Airlines
From 1,649﷼
Etihad Airways
Etihad Airways
From 1,023﷼
Gulf Air
Gulf Air
From 1,525﷼

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from Doha to Southeast Asia are Salam Air, Air India and IndiGo.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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

To ensure you get the cheapest price possible for a flight to Southeast Asia, you should look to book at least 70 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.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated June 11, 2026.
Check out reviews from past customers who have flown Qatar Airways,Philippine Airlines, andEtihad Airways to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.3
Good
3,726 reviews
Check prices

Food

7.3

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.
Qatar Airways
7.3
Good
3,726 reviews
Qatar Airways
7.3
Good
3,726 reviews
Check prices

Food

7.3

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.
Philippine Airlines
7.3
Good
999 reviews
Qatar Airways
7.3
Good
3,726 reviews
Check prices

Food

7.3

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.
Etihad Airways
7.3
Good
1,452 reviews
Qatar Airways
7.3
Good
3,726 reviews
Check prices

Food

7.3

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.
Malaysia Airlines
7.3
Good
311 reviews
Qatar Airways
7.3
Good
3,726 reviews
Check prices

Food

7.3

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.
Gulf Air
7.2
Good
234 reviews
Qatar Airways
7.3
Good
3,726 reviews
Check prices

Food

7.3

Comfort

7.3

Entertainment

7.3

Boarding

7.5

Overall

7.3

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Tariq,Jun 2026

DOH - SEA

My experience was not satisfactory. The check-in and boarding counter process was extremely slow, which caused significant delays and frustration. In addition, I had pre-booked seats for myself and my wife through the app. However, when the boarding passes were issued, we were assigned different seats. My wife was assigned Seat 16, while I was assigned Seat 40. This was very disappointing, as we had specifically selected seats together when making our booking. Overall, the experience was frustrating, and I would appreciate an explanation as to why our pre-selected seats were not honored.

FAQs about flying to Southeast Asia

  • Can I find cheaper flights to Southeast Asia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southeast Asia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Southeast Asia?

    Based on reviews from Cheapflights users, Salam Air is rated the highest out of the airlines that fly to Southeast Asia.

  • How much is a return flight to Southeast Asia?

    A return flight to Southeast Asia will typically cost around 904﷼, however they can be found for as little as 764﷼.

  • Where does the fastest flight to Southeast Asia depart from?

    For those looking to save time traveling to Southeast Asia, Doha Hamad Intl offers the quickest one-way flight (6 hours 30 minutes).

  • Does Bangkok Suvarnabhumi have rental cars?

    Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bangkok Suvarnabhumi?

    Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 km away from Bangkok Suvarnabhumi).

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights to Southeast Asia?

Deals for Southeast Asia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Southeast Asia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia.

Can Cheapflights find flights to Southeast Asia with no change fees?

Need flexible booking options for your flight to Southeast Asia ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights to Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Southeast Asia flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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