Cheap flights from Seoul to Bangkok

Round-trip
1 adult
Economy
From?
To?
Fri 10/1
Fri 10/8

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Seoul to Bangkok.
View current Thailand travel restrictions

Flight information for Seoul to Bangkok

Find info about flight duration, direct flights, and airports for your flight from Seoul to Bangkok
Best Price Found$364The best flight deal from Seoul to Bangkok found on momondo in the last 72 hours is $364
Fastest flight time6h 20mThe fastest flight from Seoul to Bangkok takes 6h 20m
Direct flightsNoneThere are no direct flights from Seoul to Bangkok. Popular non-direct routes for this connection are Seoul Gimpo Intl Airport - Bangkok Suvarnabhumi Airport and Incheon Intl Airport - Bangkok Suvarnabhumi Airport.
Airports in Bangkok2 airportsThere are 2 airports near Bangkok: Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK)

How to get the cheapest flight ticket from Seoul to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Seoul to Bangkok?

June

The cheapest time of year to fly to Bangkok from Seoul is June. Most expensive is January

What is the cheapest airline that flies to Bangkok from Seoul?

Vietnam Airlines

Air Macau, China Southern, and Jeju Air are the most popular carriers operating from Seoul to Bangkok

What is the cheapest Seoul to Bangkok flight route?

Incheon Intl - Bangkok Suvarnabhumi

Fly from Incheon Intl to Bangkok Suvarnabhumi for the best Seoul - Bangkok flight prices

How far in advance should you book Seoul to Bangkok flights?

59 days before

The cheapest time to buy a flight from Seoul to Bangkok is approximately 59 days to departure


Easily compare round-trip flights from Seoul to Bangkok

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seoul to Bangkok by changing tabs
T'way Air
Nov 9
ICN3:05 pmIncheon Intl
6h 20m
BKK9:25 pmBangkok Suvarnabhumi
Nov 26
BKK8:25 pmBangkok Suvarnabhumi
5h 25m
ICN1:50 amIncheon Intl
T'way Air
Nov 1
ICN4:05 pmIncheon Intl
6h 20m
BKK10:25 pmBangkok Suvarnabhumi
Nov 24
BKK8:25 pmBangkok Suvarnabhumi
5h 25m
ICN1:50 amIncheon Intl
T'way Air
Nov 2
ICN4:05 pmIncheon Intl
6h 20m
BKK10:25 pmBangkok Suvarnabhumi
Nov 15
BKK8:25 pmBangkok Suvarnabhumi
5h 25m
ICN1:50 amIncheon Intl
T'way Air
Nov 27
ICN3:05 pmIncheon Intl
6h 20m
BKK9:25 pmBangkok Suvarnabhumi
Dec 4
BKK8:25 pmBangkok Suvarnabhumi
5h 25m
ICN1:50 amIncheon Intl
T'way Air
Nov 18
ICN3:05 pmIncheon Intl
6h 20m
BKK9:25 pmBangkok Suvarnabhumi
Nov 21
BKK8:25 pmBangkok Suvarnabhumi
5h 25m
ICN1:50 amIncheon Intl
T'way Air
Mar 15
ICN4:05 pmIncheon Intl
6h 20m
BKK10:25 pmBangkok Suvarnabhumi
Mar 24
BKK9:25 pmBangkok Suvarnabhumi
5h 25m
ICN2:50 amIncheon Intl

Find the cheapest one-way flights from Seoul to Bangkok

If you're looking for one-way flights from Seoul to Bangkok, view some of our deals below provided by Cebu Pacific, HK Express and T'way Air
T'way Air
Nov 2
ICN4:05 pmIncheon Intl
6h 20m
BKK10:25 pmBangkok Suvarnabhumi
T'way Air
Nov 24
ICN3:05 pmIncheon Intl
6h 20m
BKK9:25 pmBangkok Suvarnabhumi
T'way Air
Nov 3
ICN4:05 pmIncheon Intl
6h 20m
BKK10:25 pmBangkok Suvarnabhumi

Search last-minute flights to Bangkok from Seoul

Find and compare flight prices for your last-minute flight from Seoul to Bangkok
Korean Air
Oct 4
ICN2:50 pmIncheon Intl
5h 40m
BKK8:30 pmBangkok Suvarnabhumi
Oct 27
BKK7:55 pmBangkok Suvarnabhumi
5h 30m
ICN1:25 amIncheon Intl
Korean Air
Oct 3
ICN2:50 pmIncheon Intl
5h 40m
BKK8:30 pmBangkok Suvarnabhumi
Oct 9
BKK7:55 pmBangkok Suvarnabhumi
5h 30m
ICN1:25 amIncheon Intl
Korean Air
Oct 2
ICN2:50 pmIncheon Intl
5h 40m
BKK8:30 pmBangkok Suvarnabhumi
Oct 6
BKK7:55 pmBangkok Suvarnabhumi
5h 30m
ICN1:25 amIncheon Intl
Korean Air
Oct 1
ICN2:50 pmIncheon Intl
5h 40m
BKK8:30 pmBangkok Suvarnabhumi
Oct 4
BKK7:55 pmBangkok Suvarnabhumi
5h 30m
ICN1:25 amIncheon Intl
Asiana Airlines
Oct 1
ICN3:30 pmIncheon Intl
5h 40m
BKK9:10 pmBangkok Suvarnabhumi
Oct 8
BKK9:10 pmBangkok Suvarnabhumi
6h 05m
ICN3:15 amIncheon Intl
Multiple Airlines
Oct 4
ICN2:50 pmIncheon Intl
5h 40m
BKK8:30 pmBangkok Suvarnabhumi
Oct 27
BKK1:40 pmBangkok Suvarnabhumi
20h 15m
1 stop
ICN9:55 amIncheon Intl

Best airlines flying from Seoul to Bangkok

Compare and see reviews for airlines that fly from Seoul to Bangkok with momondo
AirlineRatingFree CancellationPrice
T'way Air
PriceFrom $119
Free Cancellation
Rating
8.0
8.0

Boarding

8.0

Comfort

8.0

Crew

8.0

Entertainment

8.0

Food

Reviews

Cons: Recheck procedure in Korea is a little confused.

1 / 1
Jin Air
PriceFrom $154
Free Cancellation
Rating
10.0
Vietnam Airlines
PriceFrom $173
Free Cancellation
Rating
5.4
6.0

Boarding

5.7

Comfort

4.5

Crew

4.2

Entertainment

6.2

Food

Reviews

Cons: No help in sorting out visa issue. Flight canceled. Hope they treat me right on rebooking after embassy visit in AM.

1 / 3
Jeju Air
PriceFrom $190
Free Cancellation
Rating
0.0
Thai AirAsia X
PriceFrom $191
Free Cancellation
Rating
6.3
Eastar Jet
PriceFrom $210
Free Cancellation
Rating
6.6
8.0

Boarding

6.0

Comfort

8.0

Crew

2.0

Entertainment

8.0

Food

Reviews

Pros: Price and flight time

Cons: Need to carry and recheck my luggage

1 / 1
China Southern
PriceFrom $213
Free Cancellation
Rating
6.9
7.0

Boarding

6.7

Comfort

7.7

Crew

7.2

Entertainment

6.3

Food

Reviews

Pros: The cabin crews professional, kind, and helpful attitude all the time during the flight.

Cons: 1- The boarding, was very late as well as the departure. 2- The captain’s departing and landing technique, I had a feeling the plane was going to dismantle due to his harsh landing!. 3- The food’s quality.

1 / 10
Air Macau
PriceFrom $223
Free Cancellation
Rating
6.6
Hong Kong Airlines
PriceFrom $232
Free Cancellation
Rating
7.7
8.0

Boarding

8.1

Comfort

7.4

Crew

7.5

Entertainment

7.2

Food

Reviews

Pros: Everything was fast, smooth and easy.

Cons: Hong Kong Air wouldn’t give me my boarding pass until I had booked an onward flight leaving Thailand. I wish I had foreseen this, it’s annoying having to book a flight in 5 minutes when you don’t know your travel plans.

1 / 7
China Eastern
PriceFrom $247
Free Cancellation
Rating
7.5
7.9

Boarding

7.4

Comfort

8.2

Crew

6.9

Entertainment

6.9

Food

Reviews

Pros: Standard flight

Cons: My connecting flights were terrible. I was kept at the airport on a layover to another city and they wouldn't let me board because they said my passport number was entered wrong on the reservation. This made no sense as I had gotten off another flight on my way back home. No one at the airport in Shanghai was helpful and it was really frustrating to think that I would be stuck in China. I was finally able to track down a international supervisor who was able to print out my boarding passes and let me board my flight. Unfortunately, another family with small kids were dealing with the same issue as me only their flight was leaving in 30 mins. I hope they were able to make their flight.

1 / 7

  • Are airlines flying from Seoul to Bangkok offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Seoul to Bangkok, such as Thai AirAsia X, Jeju Air, and Thai Airways may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is Seoul to Bangkok by plane?

    There are 2309.6 mi between Seoul and Bangkok. Typically, this will take 6h 20m by plane in normal conditions.


Can I fly to Bangkok from Seoul right now?

Information is based on travel restrictions from Seoul to Bangkok

Most visitors from Seoul need to provide a negative COVID-19 test result and/or quarantine to enter Bangkok.

COVID-19 testing requirements
Visitors from Seoul must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Bangkok.

Quarantine requirements
Visitors from Seoul are not required to quarantine after entering Bangkok.

Can I fly back to Seoul from Bangkok?

Returning to Seoul from Bangkok

COVID-19 testing requirements
Visitors from Bangkok must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seoul.

Quarantine requirements
Visitors from Bangkok are not required to quarantine after entering Seoul.

If you are planning to travel to Bangkok at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.