Ulaanbaatar (ULN) → Bangkok (BKK)
About Ulaanbaatar to Bangkok Flights
Discover the best flights from Ulaanbaatar to Bangkok, covering 3,838 km in approximately 5h 18m. Ulaanbaatar (ULN) to Bangkok (BKK) is one of the popular medium-haul routes connecting Mongolia and Thailand. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Ulaanbaatar to Bangkok.
12-Month Price History
Flight prices from Ulaanbaatar to Bangkok vary significantly throughout the year. February typically offers the best deals with average prices around $766, while July sees the highest prices, averaging $1255. Savvy travelers can save up to 39% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
135 days
For best prices
Booking Tips
For the best prices on Ulaanbaatar to Bangkok flights, we recommend booking 179 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $640 | $2190 | $3710 |
Air France AF | $680 | $2640 | $4690 |
Thai VietJet Air VZ | $680 | $2570 | $4550 |
Thai Airways TG | $710 | $2400 | $4240 |
British Airways BA | $750 | $2860 | $4480 |
United Airlines UA | $770 | $2240 | $3800 |
Delta Air Lines DL | $800 | $2550 | $3850 |
American Airlines
AA
Economy
$640
Business
$2190
First
$3710
Air France
AF
Economy
$680
Business
$2640
First
$4690
Thai VietJet Air
VZ
Economy
$680
Business
$2570
First
$4550
Thai Airways
TG
Economy
$710
Business
$2400
First
$4240
British Airways
BA
Economy
$750
Business
$2860
First
$4480
United Airlines
UA
Economy
$770
Business
$2240
First
$3800
Delta Air Lines
DL
Economy
$800
Business
$2550
First
$3850
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Ulaanbaatar → Bangkok
Chinggis Khaan International (ULN) to Don Mueang International (DMK)
Distance: 3,816 km
Average price: $874
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Frequently Asked Questions
How long is the flight from Ulaanbaatar to Bangkok?
The flight time from Ulaanbaatar (ULN) to Bangkok (BKK) is approximately 5 hours and 18 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Ulaanbaatar and Bangkok?
The aerial distance between Ulaanbaatar and Bangkok is 3,838 kilometers (2,385 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Ulaanbaatar to Bangkok?
Several airlines operate flights between Ulaanbaatar and Bangkok, including Thai Airways, Thai VietJet Air, American Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Ulaanbaatar to Bangkok?
Based on historical data, February typically offers the lowest airfares for flights from Ulaanbaatar to Bangkok. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Bangkok?
For the best prices on Ulaanbaatar to Bangkok flights, we recommend booking 164 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Ulaanbaatar to Bangkok?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Mongolia traveling to Thailand should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Ulaanbaatar and Bangkok?
Ulaanbaatar operates on Asia/Ulaanbaatar time zone, while Bangkok is in the Asia/Bangkok time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.