Question 1

Why should I use momondo to find a flight deal to Bangkok?

Accepted Answer

It is quick and easy to find flights to Bangkok on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bangkok that suits you.

Question 2

Can I find flights to Bangkok with flexible booking policies on momondo?

Accepted Answer

All flight searches to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

Question 3

How can momondo help me find flights to Bangkok?

Accepted Answer

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Bangkok.

Question 4

I’m not ready to book a flight to Bangkok right now. Can momondo alert me if prices change?

Accepted Answer

Yes momondo offers price alerts on flights to Bangkok. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

Question 5

What is there to do in Bangkok when it’s raining?

Accepted Answer

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. Those looking for a great museum with interesting exhibits should take time out of their trip to Bangkok to go see Jim Thompson House. Jim Thompson House is particularly popular with tourists when the weather in Bangkok is not ideal. Many tourists kill time during rain and storms by going to shopping centres in the area, like Siam Square.

Question 6

How far in advance should I book a flight to Bangkok?

Accepted Answer

The best time to book a flight to Bangkok from United Kingdom is 62 days out, which is when prices tend to be around £636. In the past 72 hours, momondo users found flights from United Kingdom to Bangkok for as low as £413.

Question 7

Is there an alternative airport near Bangkok?

Accepted Answer

Finding an alternative and possibly cheaper destination airport near Bangkok is possible. If you are planning a flight to Bangkok, consider booking flights to Bangkok Don Mueang Intl Airport (12 mi from Bangkok city centre), Rayong Utapao Rayong Pattaya Airport (81 mi from Bangkok city centre) or Hua Hin Airport (87 mi from Bangkok city centre).

Question 8

Is there a cheaper alternative to flying into Bangkok?

Accepted Answer

You can find deals at Hua Hin Airport for £35 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Question 9

Are there flights to Sukhumvit?

Accepted Answer

Yes. To go to Sukhumvit, book a flight to Bangkok Suvarnabhumi which is in Bangkok and is about 13.1 mi away from Sukhumvit.

Question 10

What’s the closest airport to Sukhumvit Road?

Accepted Answer

The airport which is nearest to Sukhumvit Road is Bangkok Suvarnabhumi. It is 14.0 mi away and is in Bangkok.

Question 11

Which airlines fly to Bangkok?

Accepted Answer

Based on our data, the most popular airlines that fly to Bangkok from United Kingdom are Thai Airways, Emirates, EVA Air and Qatar Airways. There may also be other airline options depending on where in United Kingdom you’re flying from.

Question 12

When did momondo last update prices for flights to Bangkok?

Accepted Answer

Prices for flights to Bangkok refresh daily.

Question 13

How many operators does momondo search for flights to Bangkok?

Accepted Answer

There are 92 operators available for flights to Bangkok as of August 2025.

Question 14

How old do you have to be to fly to Bangkok?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Bangkok.

Question 15

What documentation or ID do you need to fly to Bangkok?

Accepted Answer

The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Question 16

How long does it take to fly to Bangkok?

Accepted Answer

Flight times from United Kingdom to Bangkok vary, but if you’re flying out of London Heathrow and flying into Bangkok Suvarnabhumi (one of the most popular routes), then the duration is 11h 25m on average. Another popular route from United Kingdom to Bangkok is flying from Manchester to Bangkok Suvarnabhumi, which will take roughly 11h 30m. Keep in mind that layovers or delays could extend your travel time.

Question 17

What is the cheapest day to depart on your flight to Bangkok?

Accepted Answer

According to our data, Sunday is the cheapest day to fly to Bangkok from United Kingdom. The lowest ticket price found for a Sunday departure recently was £715. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok on Saturday is £776.

Question 18

What is the absolute cheapest flight to Bangkok?

Accepted Answer

£19 is the cheapest deal found on momondo in the last two weeks for a flight to Bangkok. This flight is from Chiang Rai and is 72% cheaper than most flights to Bangkok. To find the cheapest price to Bangkok from your area, use momondo’s Airport-to-Airport Pricing Tool.

Question 19

What is the cheapest time of day to depart on your flight to Bangkok?

Accepted Answer

In the afternoon is the cheapest time of day to fly from United Kingdom to Bangkok when you can find flight prices for as low as £557. Flying to Bangkok in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around £751. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 20

What is the cheapest month to fly to Bangkok?

Accepted Answer

The month of May is, on average, the cheapest month to fly to Bangkok from United Kingdom, with most prices found around £400. The month of September is another great option to travel to Bangkok, with average flight prices from United Kingdom averaging around £544.

Question 21

How far in advance should I book a flight to Bangkok?

Accepted Answer

You are more likely to see cheaper flights to Bangkok from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around £697 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from United Kingdom for as low as £644 on momondo.

CHEAPEST MONTH TO FLY TO BANGKOK FROM LONDON HEATHROW AIRPORT	May	13% cheaper	Flying from London Heathrow Airport to Bangkok costs on average just £609 in May
MOST EXPENSIVE MONTH TO FLY TO BANGKOK FROM LONDON HEATHROW AIRPORT	December	30% more expensive	It costs about £912 for flights to Bangkok from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO BANGKOK FROM LONDON HEATHROW AIRPORT	December	578% more users visited	More momondo users searched in flights to Bangkok from London Heathrow Airport in December than any other month

Best One-Way Price	£156
Best Round-Trip Price	£329
Fastest flight time	28h 25m
Popular in	December

£156 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 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the cheapest month to fly to Bangkok?

The month of May is, on average, the cheapest month to fly to Bangkok from United Kingdom, with most prices found around £400. The month of September is another great option to travel to Bangkok, with average flight prices from United Kingdom averaging around £544.

What is the absolute cheapest flight to Bangkok?

£19 is the cheapest deal found on momondo in the last two weeks for a flight to Bangkok. This flight is from Chiang Rai and is 72% cheaper than most flights to Bangkok. To find the cheapest price to Bangkok from your area, use momondo’s Airport-to-Airport Pricing Tool.

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What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest time of day to depart on your flight to Bangkok?

How far in advance should I book a flight to Bangkok?

How long does it take to fly to Bangkok?

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Summary info about Bangkok flight prices, duration and airlines

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Frequently asked questions about flying to Bangkok

What is there to do in Bangkok when it’s raining?

How far in advance should I book a flight to Bangkok?

Is there an alternative airport near Bangkok?

Is there a cheaper alternative to flying into Bangkok?

Are there flights to Sukhumvit?

What’s the closest airport to Sukhumvit Road?

When did momondo last update prices for flights to Bangkok?

How many operators does momondo search for flights to Bangkok?

How old do you have to be to fly to Bangkok?

What documentation or ID do you need to fly to Bangkok?

Why use momondo?

Why should I use momondo to find a flight deal to Bangkok?

Can I find flights to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights to Bangkok?

I’m not ready to book a flight to Bangkok right now. Can momondo alert me if prices change?

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