Cheap flights to Bangkok

WAS — BKK
5 Oct — 12 Oct1
1 adult
Economy
From?
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Thu 5-10
Thu 12-10

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Flights to Bangkok in 2023

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Popular in

December

Cheapest in

May

Average price

HK$2,145

Return from

HK$1,041

One-way from

HK$587
High demand for flights, 15% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in September 2023
From Hong Kong Intl to Bangkok
One-way flight from Hong Kong Intl (HKG) to Bangkok

Cheap flights to Bangkok in September & October 2023

The best prices found for TH1 flights for September, October
The deals listed below are some of the cheapest flights available to Bangkok in September and October 2023. Deals update frequently so be sure to check back soon if you're not finding what you're looking for.

Bangkok 2023 flight deals

Cheap flights to Bangkok found for this year
The lowest fares on flights traveling to Bangkok in September and October 2023. If these deals don't appeal to you, be sure to come back soon for more options.

Flights to Bangkok departing soon

Late deals on return flights to Bangkok, departing today and this week
Browse through available last-minute flights traveling to Bangkok. Prices refresh often so be sure to come back soon for more deals.

One-way flights to Bangkok

The cheapest one-way flights to Bangkok
These are some of the best available deals on flights to Bangkok. Users can also find round-trip Bangkok flights by using the search form above.

Find flights to Bangkok within your budget

Use the slider to find flights to Bangkok that fit your budget.

Fly from

Any airport

Budget

HK$1,041 - HK$1,777

Route

Depart

Return

Price

Hong Kong IntlBangkok Don Mueang Intl

HKG - DMK

HKGDMK

Hong Kong Intl

Wed 1-11

Nonstop3h 00m

Bangkok Don Mueang Intl

Wed 8-11

Nonstop2h 40m

HK$1,041

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 28-1

Nonstop3h 05m

Bangkok Suvarnabhumi

Thu 8-2

Nonstop2h 45m

HK$1,174

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Wed 11-10

Nonstop3h 00m

Bangkok Suvarnabhumi

Mon 16-10

Nonstop2h 45m

HK$1,182

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 9-10

Nonstop3h 00m

Bangkok Suvarnabhumi

Tue 17-10

Nonstop2h 45m

HK$1,300

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Wed 29-11

Nonstop3h 00m

Bangkok Suvarnabhumi

Sun 3-12

Nonstop3h 00m

HK$1,323

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 16-10

1 stop23h 25m

Bangkok Suvarnabhumi

Sun 22-10

1 stop17h 15m

HK$1,558

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Sat 28-10

Nonstop3h 00m

Bangkok Suvarnabhumi

Fri 3-11

Nonstop2h 55m

HK$1,707

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 9-10

1 stop8h 35m

Bangkok Suvarnabhumi

Mon 16-10

1 stop16h 35m

HK$1,770

Hong Kong IntlBangkok Suvarnabhumi

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 9-10

1 stop9h 10m

Bangkok Suvarnabhumi

Mon 16-10

1 stop12h 50m

HK$1,777

Flights are sorted by cheapest first

Deals found on 28-9

Reviews of airlines servicing Bangkok

Get a feel of what it's like to fly with Scoot, Ethiopian Air and XiamenAir to Bangkok by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
8.7
Very Good
13 reviews

Boarding

8.6

Comfort

8.0

Crew

8.6

Food

7.5

Overall

8.7

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

Thai AirAsia
8.7
Very Good
13 reviews
Thai AirAsia
8.7
Very Good
13 reviews

Boarding

8.6

Comfort

8.0

Crew

8.6

Food

7.5

Overall

8.7

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

THAI Smile
8.6
Very Good
3 reviews
Thai AirAsia
8.7
Very Good
13 reviews

Boarding

8.6

Comfort

8.0

Crew

8.6

Food

7.5

Overall

8.7

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

China Eastern
8.4
Very Good
13 reviews
Thai AirAsia
8.7
Very Good
13 reviews

Boarding

8.6

Comfort

8.0

Crew

8.6

Food

7.5

Overall

8.7

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

What is the cheapest month to fly to Bangkok?

The cheapest ticket to Bangkok found for each month in 2023 based on historical flight searches by Cheapflights users.

January

HK$1,997

February

HK$1,981

March

HK$2,286

April

HK$2,153

May

HK$1,863

June

HK$1,676

July

HK$1,527

August

HK$1,558

September

HK$1,441

October

HK$1,848

November

HK$1,989

December

HK$2,083

At the present moment the cheapest month to fly to Bangkok is currently September; with March being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

When is the best time to fly to Bangkok?

Average Bangkok flight ticket prices and weather conditions for 2023 and 2024 by month

HKG - BKK

Price

HK$1,438 - HK$3,499

BKK

Temperature

26 - 30 °C

BKK

Rainfall

10 - 320 mm

When is the best time to book a flight to Bangkok?

The best time to book flights to Bangkok is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

From the moment of stepping off a flight to Bangkok in Suvarnabhumi Airport, a visitor to Thailand’s capital can see what’s on offer. Since the airport opened in 2006, it has become something of a symbol for modern Bangkok and is a microcosm of the city itself. Excellent restaurants and high-end designer shops sit in the architecturally magnificent hall, alongside huge wooden statues of Spirit Guards. Old Eastern Buddhist traditions exist happily among new Western commercialism in a bustling, stimulating environment.

It would be possible to spend years in the city and still not see all the huge metropolis has to offer, but most tourists book flights to Bangkok hoping to catch some of the favourites. A visit to Wat Pho and the Grand Palace gives an idea of the city’s history. The shopping is unrivalled, with high-end designer malls and street markets both sprawling throughout the city. Thai boxing (Muay Thai) is a popular activity for locals and tourists alike; both watching a fight and training. The nightlife, of course, is notorious, but it’s not just the red light district of Patpong. The Khao San Road, ever-popular with backpackers, is filled with bars, clubs and even Irish pubs, while the central area has some of the world’s super-clubs and most fancy bars. From sunrise to sunset, there is plenty to see in this friendly, accessible city.

Search and compare: cheap flights to Bangkok

Bangkok climate

Bangkok has a tropical climate with annual temperatures averaging 24 to 33 degrees Celsius. March through May have the highest temperatures and humidity, and approximately June through October is monsoon season, and November through February is cooler and less humid. Keep in mind though, that the monsoon season varies throughout the country, so there may be rain in May and November and floods in October.

Getting around Bangkok

There are many different ways to get through the busy, crowded streets of Bangkok. Hop aboard the Skytrain, which runs on a raised monorail, for great views of the financial and shopping districts. The train is connected with the underground, which is easy to use and covers the parts of Bangkok not connected to the Skytrain. 

Buses crisscross the city, but the system can be confusing to navigate. You’re better off taking a taxi or tuk-tuk, both of which are inexpensive. 

Don’t rent a car for your stay. You’ll learn quickly that Bangkok drivers are very aggressive and traffic is a nightmare. If you really want your own car, hire a car and driver for the day instead. 

Heading out on foot is doable, but you’ll move slowly. Foot traffic crawls along, which is great if you want to experience the colour of the city, but slow-going if you’re trying to get somewhere. 

The water taxis lining the Chao Praya River are another popular tourist option. You’ll also find that Bangkok is the centre of Thai travel, so you can find a bus, train or flight to almost anywhere else you’re looking to go.

What is good to know if travelling to Bangkok?

  • The Joe Louis Theatre holds nightly puppet theatre performances. Each puppet is manipulated by three puppet masters, who are on stage and an integral part of the show. The puppeteers are trained dancers and the performances mesmerizing.
  • Muaythai, Thai Boxing, is the national sport and, if you have the stomach for it, can be an entertaining evening. It’s an entire performance, including the pageantry of the pre-bout rituals, frenetic gambling and live musical performances.
  • About 95 per cent of the population is Buddhist. Ablutions at a temple involve bowing three times, placing the forehead on the ground at the foot of the Buddha, lighting candles and incense and chanting. Tourists are welcome to participate in any capacity, and small monetary contributions are appreciated.
  • The National Museum is a good place to learn about the history of Thailand. The Grand Palace, one of the most famous attractions, is the major architectural symbol of The Thai Royal Family and is still used for ceremonies. Bangkok’s oldest, largest, and most famous temple is Wat Pho, Temple of the Reclining Buddha. The Reclining Buddha statue is gold plated and inlaid with mother-of-pearl on the soles of its feet.
  • For a look at history through Thai residences, the Jim Thompson house is an excellent example of Thai architecture, with an impressive collection of Oriental art and antiques.
  • When taking a taxi, make sure it’s metered and the meter is running. Most cabbies speak some English, but have someone write your destination in Thai to avoid any misinterpretations. At night cabbies often try to barter a flat rate; insist that they use the meter as it will usually cost less.
  • Nearly every visitor to Bangkok wants to take a tuk-tuk at least once. Be forewarned! All tuk-tuk fares are negotiated; do not get into the tuk-tuk until you have settled on the fare. The exhausts from the surrounding vehicles can be overwhelming and the traffic in central Bangkok is always bad, but one journey by tuk-tuk is an excellent way of discovering the layout of the city.

When is the best time to fly to Bangkok?

Peak Season: November to March is the best time to take flights to Bangkok. The temperature is in the mid 20s (Celsius) and the humidity is at its lowest. Prices can be twice as high as in the off season, and hotels are often fully booked. Off Season: The off-season prices are appealing, especially if you like it hot and humid and rainy. The least-crowded months tend to be May, June, and September. Search and compare: cheap flights to Bangkok

How popular are flights to Bangkok this year?

This year has seen a 1,143% increase in flight searches for Bangkok.

What does BKK mean?

This is just an IATA (International Air Transport Association) code. IATA codes are used in aviation to identify and differentiate airports. That’s why a Bangkok Suvarnabhumi Airport flight would often be abbreviated as a BKK flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Bangkok Don Mueang Intl Airport (DMK), Rayong Utapao Rayong Pattaya Airport (UTP), Hua Hin Airport (HHQ).

Other local departures to Bangkok from Hong Kong

Search flights to Bangkok by cabin class

First Classfrom HK$9,512/person
Business Classfrom HK$3,246/person
Prem Economyfrom HK$2,751/person
Economyfrom HK$594/person

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