$159 Cheap flights to Bangkok
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Bangkok departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Australia to Bangkok
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Recent direct flight deals from Australia to Bangkok
See travel insights to Bangkok from
Bangkok flights insights and trends
Explore insights for your Bangkok flight to craft the best travel plan
What is the cheapest month to fly to Bangkok?
The month of February is, on average, the cheapest month to fly to Bangkok from Australia, with most prices found around $841. The month of May is another great option to travel to Bangkok, with average flight prices from Australia averaging around $918.
What is the absolute cheapest flight to Bangkok?
In the past two weeks, users have booked deals to Bangkok for $39/person, which is 86% cheaper than the average flight to Bangkok. To find the cheapest price to Bangkok from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:
What is the cheapest day to depart on your flight to Bangkok?
The cheapest day to depart on your flight to Bangkok is on a Monday when prices can be found for as low as $1,487. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,634. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.
What is the cheapest time of day to depart on your flight to Bangkok?
Flying to Bangkok from Australia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $711 when looking at flights departing in the evening. Flights to Bangkok are more costly in the morning, with an average ticket price of $1,603. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
Cheapest flights to Bangkok
Find the cheapest flights to Bangkok from your nearest city or airport
| CHEAPEST MONTH TO FLY TO BANGKOK FROM SYDNEY | February | 19% cheaper | Flying from Sydney to Bangkok costs on average just $841 in February |
| MOST EXPENSIVE MONTH TO FLY TO BANGKOK FROM SYDNEY | December | 45% more expensive | It costs about $1,506 for flights to Bangkok from Sydney in December |
| MOST POPULAR MONTH TO FLY TO BANGKOK FROM SYDNEY | December | 454% more users visited | More momondo users searched in flights to Bangkok from Sydney in December than any other month |
Cheap Bangkok flight deals and tips
Summary info about Bangkok flight prices, duration and airlines
Best One-Way Price | $159 |
|---|---|
Best Round-Trip Price | $270 |
Fastest flight time | 7h 00m |
Popular in | December |
Frequently asked questions about flying to Bangkok
What is there to do in Bangkok when it’s raining?
Users planning a flight to Bangkok during the months of May, June, or July should anticipate rain. There are still things to do in Bangkok even when it's raining, though. While in Bangkok you will find Siriraj Medical Museum nearby which is a great museum to visit when you’re looking for things to do indoors. Shopping centres like The Mall Bangkapi are very popular destinations for those visiting the Bangkok area. The Mall Bangkapi is a great place to go if you’re looking to spend some time inside.
How far in advance should I book a flight to Bangkok?
Most flyers found that booking tickets 43 days in advance of their planned departure date is the best time to get cheap flights to Bangkok. During this timeframe, flight prices are around $1,035.
Is there an alternative airport near Bangkok?
Those flying to Bangkok could potentially find better pricing at Bangkok Don Mueang Intl Airport (19 km from Bangkok city centre) or Rayong Utapao Rayong Pattaya Airport (130 km from Bangkok city centre) depending on the month and departure airport.
Is there a cheaper alternative to flying into Bangkok?
Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Bangkok is Rayong Utapao Rayong Pattaya Airport where the average price is $259. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.
Are there flights to Chinatown?
Yes. To go to Chinatown, book a flight to Bangkok Suvarnabhumi which is in Bangkok and is about 26.7 km away from Chinatown.
What’s the closest airport to Sukhumvit Road?
The closest airport to Sukhumvit Road is 22.6 km away - Bangkok’s Bangkok Suvarnabhumi airport.
When did momondo last update prices for flights to Bangkok?
Prices for flights to Bangkok were last updated today.
How many operators does momondo search for flights to Bangkok?
As of March 2025, there are 61 operators available to choose from for flights to Bangkok.
How old do you have to be to fly to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Bangkok?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Bangkok. momondo saves you time and could save you money on your trip.
Can I find flights to Bangkok with flexible booking policies on momondo?
Flights to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to Bangkok?
Once you have performed a search for flights to Bangkok, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight to Bangkok right now. Can momondo alert me if prices change?
Yes. momondo can track flight prices for Bangkok and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to Bangkok
Popular Flights to Bangkok
Popular routes according to searches in the past day on momondo
Cheapest flight routes to Bangkok
These routes have the cheapest flights to Bangkok found by momondo users in Australia
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| Perth | Bangkok | 7h 00m | $275 |
| Melbourne | Bangkok | 12h 30m | $426 |
| Sydney | Bangkok | 9h 50m | $458 |
| Brisbane | Bangkok | 8h 50m | $564 |
| Coolangatta | Bangkok | 13h 40m | $628 |
| Darwin | Bangkok | 11h 50m | $640 |
| Cairns | Bangkok | 13h 55m | $659 |
| Hobart | Bangkok | 24h 10m | $675 |
| Adelaide | Bangkok | 20h 35m | $682 |
| Newcastle | Bangkok | 18h 30m | $710 |
| Ballina | Bangkok | 26h 10m | $726 |
| Launceston | Bangkok | 18h 30m | $758 |
| Townsville | Bangkok | 54h 05m | $788 |
| Canberra | Bangkok | 26h 10m | $866 |
| Alice Springs | Bangkok | 36h 10m | $1,071 |
| Maroochydore | Bangkok | 21h 55m | $1,109 |
| Newman | Bangkok | 18h 15m | $1,200 |