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Cheap flights from Thailand to Medan from ฿1,858

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KNO
13 Jan — 20 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Medan

Enter your travel dates to find the best prices.

Best flights from Thailand to Medan
Discover carefully curated flight deals from Thailand to Medan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 December 2025.

Fri 9/111:25DMK - KNO
Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia
Sun 11/113:30KNO - DMK
Nonstop2h 05mอินโดนีเซียแอร์เอเชีย AirAsia
Deal found 14/12฿3,590
Thu 22/111:25DMK - KNO
Nonstop2h 00mMultiple Airlines
Sun 25/106:55KNO - DMK
1 stop12h 20mMultiple Airlines
Deal found 13/12฿4,755
Thu 22/109:15DMK - KNO
2 stops8h 30mBatik Air
Sun 25/106:55KNO - DMK
1 stop5h 35mBatik Air
Deal found 13/12฿6,486
Mon 2/222:55BKK - KNO
1 stop16h 55mScoot
Thu 5/216:35KNO - BKK
1 stop26h 30mScoot
Deal found 14/12฿7,274
Thu 22/111:25DMK - KNO
Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia
Sun 25/113:30KNO - DMK
Nonstop2h 05mอินโดนีเซียแอร์เอเชีย AirAsia
Deal found 13/12฿3,652
Mon 12/111:25DMK - KNO
Nonstop2h 00mMultiple Airlines
Mon 12/118:00KNO - DMK
1 stop25h 15mMultiple Airlines
Deal found 14/12฿4,880
Fri 9/111:25DMK - KNO
Nonstop2h 00mMultiple Airlines
Sun 11/106:00KNO - DMK
1 stop9h 00mMultiple Airlines
Deal found 14/12฿4,975
Mon 2/216:05DMK - KNO
Nonstop2h 15mMultiple Airlines
Thu 5/210:30KNO - DMK
1 stop8h 45mMultiple Airlines
Deal found 14/12฿5,006
Fri 9/109:15DMK - KNO
2 stops8h 30mBatik Air
Sun 11/110:30KNO - DMK
1 stop6h 35mBatik Air
Deal found 14/12฿7,746
Mon 2/222:55BKK - KNO
1 stop16h 55mMultiple Airlines
Thu 5/213:50KNO - BKK
2 stops32h 20mMultiple Airlines
Deal found 14/12฿7,399
Thu 22/122:55BKK - KNO
2 stops9h 45mMultiple Airlines
Sun 25/118:00KNO - BKK
1 stop5h 10mMultiple Airlines
Deal found 13/12฿8,124
Wed 4/211:50BKK - KNO
1 stop28h 00mScoot
Sun 8/216:35KNO - BKK
1 stop15h 40mScoot
Deal found 11/12฿12,973
Fri 9/105:40BKK - KNO
1 stop4h 55mMultiple Airlines
Sun 11/111:00KNO - BKK
1 stop6h 40mMultiple Airlines
Deal found 14/12฿8,879
Mon 12/105:40BKK - KNO
1 stop6h 20mMultiple Airlines
Mon 12/117:45KNO - BKK
1 stop5h 25mMultiple Airlines
Deal found 14/12฿8,911
Mon 5/108:45BKK - KNO
1 stop5h 30mMultiple Airlines
Mon 5/116:50KNO - BKK
1 stop6h 20mMultiple Airlines
Deal found 14/12฿15,460

Find flight deals from Thailand to Medan

Keep the following information in mind while searching for Thailand to Medan flight deals. Data was last updated 14 December 2025.

Round-trip from

฿3,590

One-way from

฿1,858

Popular in

April

Cheapest in

August

Average price

฿4,251
อินโดนีเซียแอร์เอเชีย AirAsia
  • อินโดนีเซียแอร์เอเชีย AirAsia
  • 9/1-11/1
  • Nonstop
  • 4h 05m total
  • Thailand to Medan
Search Deals
อินโดนีเซียแอร์เอเชีย AirAsia
  • อินโดนีเซียแอร์เอเชีย AirAsia
  • 12/1
  • Nonstop
  • 2h 00m total
  • Thailand to Medan
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿19,126 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿8,582 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Medan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 14 December 2025.
Use the filters below to find and compare flights from Thailand to Medan that are best for you.

Fly from

Thailand

Fly to

Medan

Route

Depart

Return

Price

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Fri 9/1

11:25-13:25

Nonstop2h 00m

Medan Kuala Namu Intl

Sun 11/1

13:30-15:35

Nonstop2h 05m

฿3,590

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Thu 22/1

11:25-13:25

Nonstop2h 00m

Medan Kuala Namu Intl

Sun 25/1

13:30-15:35

Nonstop2h 05m

฿3,652

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Thu 22/1

11:25-13:25

Nonstop2h 00m

Medan Kuala Namu Intl

Sun 25/1

06:55-19:15

1 stop12h 20m

฿4,755

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Mon 12/1

11:25-13:25

Nonstop2h 00m

Medan Kuala Namu Intl

Mon 12/1

18:00-19:15

1 stop25h 15m

฿4,880

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Fri 9/1

11:25-13:25

Nonstop2h 00m

Medan Kuala Namu Intl

Sun 11/1

06:00-15:00

1 stop9h 00m

฿4,975

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Mon 2/2

16:05-18:20

Nonstop2h 15m

Medan Kuala Namu Intl

Thu 5/2

10:30-19:15

1 stop8h 45m

฿5,006

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Thu 22/1

09:15-17:45

2 stops8h 30m

Medan Kuala Namu Intl

Sun 25/1

06:55-12:30

1 stop5h 35m

฿6,486

BangkokMedan

BKK - KNO

BKKKNO

Bangkok Suvarnabhumi

Mon 2/2

22:55-15:50

1 stop16h 55m

Medan Kuala Namu Intl

Thu 5/2

16:35-19:05

1 stop26h 30m

฿7,274

BangkokMedan

BKK - KNO

BKKKNO

Bangkok Suvarnabhumi

Mon 2/2

22:55-15:50

1 stop16h 55m

Medan Kuala Namu Intl

Thu 5/2

13:50-22:10

2 stops32h 20m

฿7,399

BangkokMedan

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Fri 9/1

09:15-17:45

2 stops8h 30m

Medan Kuala Namu Intl

Sun 11/1

10:30-17:05

1 stop6h 35m

฿7,746

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 35 results
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Best time to book a flight from Thailand to Medan

Have a flexible travel schedule? Discover the best time to fly to Medan from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Medan

What is the cheapest month to book a flight from Thailand to Medan?

Currently, November is the cheapest month in which you can book a flight from Thailand to Medan (average of ฿3,652). Flying from Thailand to Medan in April is currently the most expensive (average of ฿4,345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to KNO?

Find hourly flight availability from Thailand to Medan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 December 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Medan as you normally would.

How often are flights from Thailand to Medan delayed?

About 24% of weekly flights between Thailand and Medan have experienced delays in the past year, with the average delay time being 114 minutes.

What is the most punctual flight time for Thailand to Medan flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Medan flights?

Over the past year, แอร์เอเชีย have had the lowest number of delays on this route, with just 24% of flights being delayed.

Reviews of airlines servicing Medan

Get insights into the airlines that provide service to Medan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Medan. Reviews last updated 14 December 2025.
Read through reviews of airlines operating flights from Thailand to Medan, such as อินโดนีเซียแอร์เอเชีย AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
อินโดนีเซียแอร์เอเชีย AirAsia
6.9
Okay
60 reviews
Check prices

Boarding

6.8

Entertainment

4.6

Overall

6.9

Comfort

6.8

Food

6.3

Crew

7.3

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good
อินโดนีเซียแอร์เอเชีย AirAsia
6.9
Okay
60 reviews
อินโดนีเซียแอร์เอเชีย AirAsia
6.9
Okay
60 reviews
Check prices

Boarding

6.8

Entertainment

4.6

Overall

6.9

Comfort

6.8

Food

6.3

Crew

7.3

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good

Related info for your journey

Find useful and relevant information for your journey from Thailand to Medan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Medan from Thailand?

    Medan Kuala Namu Intl (KNO), located 23.8 km from the city centre, is the airport you fly into when you book flights from Thailand to Medan.

  • How long is the flight from Thailand to Medan?

    A quick flight from Thailand to Medan can take about 2h. อินโดนีเซียแอร์เอเชีย AirAsia provides one of the quickest options available for as low as ฿3,652. The distance from Thailand to Medan is about 1157 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Thailand to Medan that include hotel bookings?

    Yes. In addition to deals on Thailand to Medan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Medan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Medan.

  • Can I find deals for business class flights from Thailand to Medan?

    Yes. Cheapflights offers flight deals from Thailand to Medan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to Medan?

    Currently, November is the cheapest month in which you can book a flight from Thailand to Medan (average of ฿3,652). Flying from Thailand to Medan in April is currently the most expensive (average of ฿4,345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to North Sumatra

Book a non-stop flight to one of these other cities located in North Sumatra.
Direct flights to Medan

Top airline flying from Thailand to Medan

Discover the top airline that operate flights from Thailand to Medan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 14 December 2025.
AirlineCheapestAverageFlexibilityOn-time
อินโดนีเซียแอร์เอเชีย AirAsiaCheapest฿3,819Average฿4,771FlexibilityNo cancel feeOn-timeN/A
Search อินโดนีเซียแอร์เอเชีย AirAsia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Medan?

Deals for Thailand to Medan flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Medan?

Cheapflights helps you find that perfect flight to Medan from Thailand by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Thailand to Medan with no change fees?

Need flexible booking options for your flight to Medan from Thailand? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Thailand to Medan become cheaper?

Yes! Start tracking prices for Thailand to Medan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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