Find flights
Deals
When to book
FAQs

Cheap flights from Ulaanbaatar to Bangkok Suvarnabhumi Airport from £261

UBN — BKK
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ulaanbaatar to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Ulaanbaatar to Suvarnabhumi

Thu 31/1212:25 -
1 stop11h 40m
Thu 31/1201:05 -
1 stop32h 20m
Deal found 26/10£563
Wed 30/1208:45 -
Nonstop6h 00m
Sat 2/115:15 -
Nonstop5h 40m
Deal found 26/10£575
Thu 31/1207:15 -
1 stop9h 40m
Sat 2/115:15 -
Nonstop5h 40m
Deal found 26/10£593
Wed 30/1208:45 -
Nonstop6h 00m
Wed 6/115:15 -
Nonstop5h 40m
Deal found 26/10£594
Thu 31/1207:15 -
1 stop18h 00m
Wed 6/115:15 -
Nonstop5h 40m
Deal found 26/10£612
Wed 23/1208:45 -
Nonstop6h 00m
Wed 6/115:15 -
Nonstop5h 40m
Deal found 27/10£612
Wed 30/1214:50 -
1 stop26h 05m
Mon 4/115:15 -
Nonstop5h 40m
Deal found 26/10£642
Wed 30/1208:45 -
Nonstop6h 00m
Tue 5/117:00 -
1 stop31h 10m
Deal found 26/10£645
Wed 23/1208:45 -
Nonstop6h 00m
Mon 11/115:15 -
Nonstop5h 40m
Deal found 27/10£650
Mon 28/1200:25 -
1 stop22h 05m
Thu 31/1201:05 -
1 stop32h 20m
Deal found 26/10£658
Wed 23/1208:45 -
Nonstop6h 00m
Tue 5/117:00 -
1 stop31h 10m
Deal found 27/10£663
Wed 30/1208:45 -
Nonstop6h 00m
Thu 7/113:05 -
1 stop27h 35m
Deal found 26/10£668

Find flight deals from Ulaanbaatar to Suvarnabhumi

Round-trip from

£481

One-way from

£261

Popular in

March

Cheapest in

September

Average price

£483
MIAT Mongolian
  • MIAT Mongolian
  • 3/2-13/2
  • Nonstop
  • 11h 40m total
  • Ulaanbaatar to Bangkok
Search Deals
MIAT Mongolian
  • MIAT Mongolian
  • 13/1-31/12
  • Nonstop
  • 6h 00m total
  • Ulaanbaatar to Bangkok
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ulaanbaatar to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Mon 11/1

08:45-13:45

Nonstop6h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-00:00

Nonstop0h 00m

£283

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Mon 18/1

08:45-13:45

Nonstop6h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-00:00

Nonstop0h 00m

£283

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Sat 9/1

00:25-11:15

1 stop11h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-00:00

Nonstop0h 00m

£335

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Sat 21/11

08:45-13:45

Nonstop6h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-00:00

Nonstop0h 00m

£369

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Wed 16/12

08:45-13:45

Nonstop6h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-00:00

Nonstop0h 00m

£391

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Wed 3/2

08:45-13:45

Nonstop6h 00m

Bangkok Suvarnabhumi

Sat 13/2

15:15-21:55

Nonstop5h 40m

£481

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Mon 8/2

08:45-13:45

Nonstop6h 00m

Bangkok Suvarnabhumi

Wed 10/2

15:15-21:55

Nonstop5h 40m

£537

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Sun 7/2

12:25-11:15

1 stop23h 50m

Bangkok Suvarnabhumi

Mon 15/2

09:50-10:25

1 stop23h 35m

£563

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Wed 3/2

12:25-00:20

1 stop12h 55m

Bangkok Suvarnabhumi

Mon 15/2

09:50-23:05

1 stop12h 15m

£563

UlaanbaatarBangkok

UBN Ulaanbaatar Chinggis Khaan - BKK Bangkok Suvarnabhumi

UBNBKK

Ulaanbaatar Chinggis Khaan

Thu 31/12

07:15-12:00

1 stop29h 45m

Bangkok Suvarnabhumi

Mon 4/1

15:15-21:55

Nonstop5h 40m

£612

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Ulaanbaatar to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Ulaanbaatar with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport?

The price you pay for your flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport (average of £415). Flying from Ulaanbaatar to Bangkok Suvarnabhumi Airport in March is currently the most expensive (average of £609). 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.

How much does it cost for a return flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport?

Airfare is above average for this route at the moment.

Ulaanbaatar to Bangkok Suvarnabhumi Airport flights typically cost between £419 and £478 in February.
The cheapest return price found within the last 5 days was £481 on MIAT Mongolian (3 Feb–13 Feb).

Related info for your journey

  • What airport do you fly from for flights from Ulaanbaatar to Bangkok Suvarnabhumi?

    Ulaanbaatar Chinggis Khaan (UBN), located 18.6 mi from the city center, is the airport you fly out of when you book flights from Ulaanbaatar to Bangkok Suvarnabhumi. 1 airline have flights from Chinggis Khaan to Bangkok Suvarnabhumi on a regular basis. Booking flights from Ulaanbaatar Chinggis Khaan to Bangkok Suvarnabhumi should not be difficult; the airport handles an average of 0 outbound flights to Bangkok Suvarnabhumi per day.

  • How long is the flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport?

    MIAT Mongolian and Asiana Airlines can get you from Ulaanbaatar to Bangkok Suvarnabhumi Airport in just under 6h. Your travel time can differ by up to 17h 50m. Ulaanbaatar and Bangkok Suvarnabhumi Airport are separated by a distance of 2371 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Ulaanbaatar to Bangkok Suvarnabhumi Airport round-trip?

    According to our current data, MIAT Mongolian (£578), offers the cheapest pricing from Ulaanbaatar to Bangkok Suvarnabhumi Airport.

  • Can I find deals for flights from Ulaanbaatar to Suvarnabhumi that include hotel bookings?

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

  • How can I find direct flights from Ulaanbaatar to Suvarnabhumi?

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

  • Can I find deals for business class flights from Ulaanbaatar to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Ulaanbaatar to Suvarnabhumi 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 Ulaanbaatar to Bangkok Suvarnabhumi Airport?

    Currently, September is the cheapest month in which you can book a flight from Ulaanbaatar to Bangkok Suvarnabhumi Airport (average of £415). Flying from Ulaanbaatar to Bangkok Suvarnabhumi Airport in March is currently the most expensive (average of £609). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Kanchanaburi
Cha-am
Pak Chong
Chonburi
Ko Samet
Sattahip
Ayutthaya
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Ulaanbaatar to Suvarnabhumi

AirlineCheapestAverageFlexibilityOn-time
MIAT MongolianCheapest£578Average£635FlexibilityNo cancel feeOn-time63%
Search MIAT Mongolian flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ulaanbaatar to Suvarnabhumi?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ulaanbaatar to Suvarnabhumi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ulaanbaatar to Suvarnabhumi?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ulaanbaatar to Suvarnabhumi.

Can Cheapflights find flights from Ulaanbaatar to Suvarnabhumi with no change fees?

Certainly. Search results for flights to Suvarnabhumi from Ulaanbaatar shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ulaanbaatar to Suvarnabhumi become cheaper?

Yes, Cheapflights offers price alerts on Ulaanbaatar to Suvarnabhumi flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.