Question 1

How long does a flight from Incheon to Bangkok take?

Accepted Answer

Direct flights cover the 5,896 km separating Incheon to Bangkok in about 5h 35m. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between Incheon Intl Airport and Bangkok Suvarnabhumi Airport per day?

Accepted Answer

Each day, there are between 12 and 13 direct flights that take off from Incheon Intl Airport and land in Bangkok Suvarnabhumi Airport, with an average flight time of 5h 51m. The most common departure time is 19:00 and most flights take off in the evening. Each week, there are 86 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday. Visit our flight page for the latest deals!>/a>

Question 3

How many flights are there between Incheon Intl Airport and Bangkok Suvarnabhumi Airport per day?

Accepted Answer

Each day, there are between 12 and 13 direct flights that take off from Incheon Intl Airport and land in Bangkok Suvarnabhumi Airport, with an average flight time of 5h 51m. The most common departure time is 19:00 and most flights take off in the evening. Each week, there are 86 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday. Visit our flight page for the latest deals!>/a>

Question 4

What is the cheapest flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport was $134 for a one-way ticket and $271 for a return. <a href='/flight-routes/Seoul-Incheon-Intl-ICN/Bangkok-Suvarnabhumi-BKK'>Visit our flight page for the latest deals!>/a>

Question 5

Which airlines fly most frequently between Incheon and Bangkok?

Accepted Answer

Korean Air connects Incheon to Bangkok with 21 flights per week. Thai Airways also offers 21 flights per week, while Asiana Airlines follows with 14 flights per week. Visit our flight page for the latest deals!>/a>

Question 6

Which airlines fly most frequently between Incheon and Bangkok?

Accepted Answer

Korean Air connects Incheon to Bangkok with 21 flights per week. Thai Airways also offers 21 flights per week, while Asiana Airlines follows with 14 flights per week. Visit our flight page for the latest deals!>/a>

Question 7

What’s the cheapest day of the week to fly from Incheon to Bangkok?

Accepted Answer

For Incheon to Bangkok, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Bangkok back to Incheon, the best deals are generally found on Tuesday, with Monday being the most expensive. Visit our flight page for the latest deals!>/a>

Question 8

What’s the cheapest day of the week to fly from Incheon to Bangkok?

Accepted Answer

For Incheon to Bangkok, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Bangkok back to Incheon, the best deals are generally found on Tuesday, with Monday being the most expensive. Visit our flight page for the latest deals!>/a>

Question 9

What’s the earliest departure time from Incheon to Bangkok?

Accepted Answer

Early birds can take the earliest flight from Incheon Intl Airport at 07:05 and will be landing in Bangkok Suvarnabhumi Airport at 10:40.

Question 10

What’s the latest departure time from Incheon to Bangkok?

Accepted Answer

If you prefer to fly at night, the latest flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport jets off at 20:05 and lands at 00:10.

Question 11

Which airlines offer Wi-Fi service onboard planes from Incheon to Bangkok?

Accepted Answer

Only Asiana Airlines offers inflight Wi-Fi service on the Incheon to Bangkok flight route.

Question 12

Which aircraft models fly most regularly from Incheon to Bangkok?

Accepted Answer

The Boeing 737-800 is the aircraft model that flies most regularly on the Incheon to Bangkok flight route.

Question 13

On which days can I fly direct from Incheon to Bangkok?

Accepted Answer

There are direct flights from Incheon to Bangkok on a daily basis.

Question 14

What is the cheapest month to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

The cheapest month for flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport is September, where tickets cost $216 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $421 and $385 respectively.

Question 15

What is the cheapest month to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

The cheapest month for flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport is September, where tickets cost $216 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $421 and $385 respectively.

Question 16

How does KAYAK find such low prices on flights from Incheon to Bangkok?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Incheon to Bangkok. <a href='/flight-routes/Seoul-Incheon-Intl-ICN/Bangkok-Suvarnabhumi-BKK'>Visit our flight page for the latest deals!>/a>

Question 17

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Incheon to Bangkok?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Incheon is likely to change within 7 days, so travellers know whether to wait or book now. <a href='/flight-routes/Seoul-Incheon-Intl-ICN/Bangkok-Suvarnabhumi-BKK'>Visit our flight page for the latest deals!>/a>

Question 18

What is the Hacker Fare option on flights from Incheon to Bangkok?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Incheon with another airline. <a href='/flight-routes/Seoul-Incheon-Intl-ICN/Bangkok-Suvarnabhumi-BKK'>Visit our flight page for the latest deals!>/a>

Question 19

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon to Bangkok?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Seoul-Incheon-Intl-ICN/Bangkok-Suvarnabhumi-BKK'>Visit our flight page for the latest deals!>/a>

Question 20

How often are flights from Incheon to Bangkok delayed?

Accepted Answer

Weekly flights between Incheon and Bangkok historically see delays in approximately 19% of cases, with the average delay over the past year being 110 minutes.

Question 21

Which airline has the best punctuality record on Incheon to Bangkok flights?

Accepted Answer

Based on our data, Thai Airways have experienced the fewest delays on this route in the past 12 months, with only about 5% of their flights encountering any delays.

Question 22

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Saturday has typically experienced more delays than other days.

Question 23

What is the most punctual flight time for Incheon to Bangkok flights?

Accepted Answer

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Question 24

Which cabin class options are there for flights between Incheon Intl Airport and Bangkok Suvarnabhumi Airport?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 25

Which cabin class options are there for flights between Incheon Intl Airport and Bangkok Suvarnabhumi Airport?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 26

Which airlines provide the cheapest flights from Incheon to Bangkok?

Accepted Answer

In the past 3 days, the cheapest return tickets from Incheon to Bangkok were found on Shandong Airlines ($271) and T'way Air ($353).

Question 27

Which airlines provide the cheapest flights from Incheon to Bangkok?

Accepted Answer

In the past 3 days, the cheapest return tickets from Incheon to Bangkok were found on Shandong Airlines ($271) and T'way Air ($353).

Question 28

How far in advance should I book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

To get a below average price on the flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Question 29

How far in advance should I book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

To get a below average price on the flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Question 30

Can I save money by flying with a stopover from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $399 on average.

Question 31

Can I save money by flying with a stopover from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $399 on average.

Question 32

How much is a return flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

Flight prices are below average for this route right now.Flights to Bangkok Suvarnabhumi Airport from Incheon Intl Airport usually cost between $482 and $274 in May.
The lowest price found in the past 3 days was $271 on Shandong Airlines (21 May-27 May).

Low season	April
High season	May
Cheapest flight	$134

ICN - BKK

$134 Find Cheap Flights from Incheon to Bangkok

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

Everything you should know

Cheap Flights from Incheon to Suvarnabhumi (ICN-BKK)

Recent return flight deals from Incheon Intl to Suvarnabhumi

Recent one-way flight deals from Incheon Intl to Suvarnabhumi

Recent last minute flight deals from Incheon Intl to Suvarnabhumi

Recent direct flight deals from Incheon Intl to Suvarnabhumi

KAYAK's insights & trends for Incheon Intl to Suvarnabhumi flights

Get data-powered insights and trends into flights from Incheon Intl to Suvarnabhumi to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

What’s the cheapest day of the week to fly from Incheon to Bangkok?

For Incheon to Bangkok, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Bangkok back to Incheon, the best deals are generally found on Tuesday, with Monday being the most expensive.

What is the cheapest month to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

The cheapest month for flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport is September, where tickets cost $216 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $421 and $385 respectively.

Can I save money by flying with a stopover from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $399 on average.

How far in advance should I book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

To get a below average price on the flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Which airlines provide the cheapest flights from Incheon to Bangkok?

In the past 3 days, the cheapest return tickets from Incheon to Bangkok were found on Shandong Airlines ($271) and T'way Air ($353).

Which airlines fly most frequently between Incheon and Bangkok?

Korean Air connects Incheon to Bangkok with 21 flights per week. Thai Airways also offers 21 flights per week, while Asiana Airlines follows with 14 flights per week.

How often are flights from Incheon to Bangkok delayed?

Weekly flights between Incheon and Bangkok historically see delays in approximately 19% of cases, with the average delay over the past year being 110 minutes.

What is the most punctual flight time for Incheon to Bangkok flights?

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

What day of the week experiences the fewest flight delays on this route?

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Saturday has typically experienced more delays than other days.

Which airline has the best punctuality record on Incheon to Bangkok flights?

Based on our data, Thai Airways have experienced the fewest delays on this route in the past 12 months, with only about 5% of their flights encountering any delays.

Which cabin class options are there for flights between Incheon Intl Airport and Bangkok Suvarnabhumi Airport?

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Incheon Intl Airport and Bangkok Suvarnabhumi Airport per day?

How long does a flight from Incheon to Bangkok take?

Direct flights cover the 5,896 km separating Incheon to Bangkok in about 5h 35m.

What’s the earliest departure time from Incheon to Bangkok?

Early birds can take the earliest flight from Incheon Intl Airport at 07:05 and will be landing in Bangkok Suvarnabhumi Airport at 10:40.

What’s the latest departure time from Incheon to Bangkok?

If you prefer to fly at night, the latest flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport jets off at 20:05 and lands at 00:10.

Good to know

When to book flights from Incheon Intl to Suvarnabhumi

FAQs for booking Incheon to Bangkok flights

What is the cheapest flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport was $134 for a one-way ticket and $271 for a return.

Which airlines offer Wi-Fi service onboard planes from Incheon to Bangkok?

Only Asiana Airlines offers inflight Wi-Fi service on the Incheon to Bangkok flight route.

Which aircraft models fly most regularly from Incheon to Bangkok?

The Boeing 737-800 is the aircraft model that flies most regularly on the Incheon to Bangkok flight route.

On which days can I fly direct from Incheon to Bangkok?

There are direct flights from Incheon to Bangkok on a daily basis.

How does KAYAK find such low prices on flights from Incheon to Bangkok?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Incheon to Bangkok.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Incheon to Bangkok?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Incheon is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Incheon to Bangkok?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Incheon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon to Bangkok?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Prefer to fly direct from Incheon Intl to Bangkok Suvarnabhumi?

Everything you need to know for your flight from Incheon Intl to Suvarnabhumi

Information on your arrival and departure airports

Cabin class types available on flights to Suvarnabhumi

Complete your trip to Suvarnabhumi with a hotel stay or car hire

Find direct flights to and from Incheon Intl and Suvarnabhumi

Flights to other popular destinations

Flights from domestic origins to Incheon Intl

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