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Cheap flights London to Ulaanbaatar

Cheap flights London to Ulaanbaatar always involve a connection, because no airline flies this route nonstop. You can leave from any of London's airports and land at Chinggis Khaan International Airport in the Mongolian capital. It is a long-haul trip that rewards comparing the whole itinerary rather than the headline fare, since the month you fly and the airline you pick change the price a lot.

Cheapest monthJanuary
Airlines10
Direct flightswith a stop
Distance6,972 km
Direct flight time *8 h 57 min
Updated 20 Sept 2026

Search opens on kissandfly.com — that’s where you buy the ticket.

Prices found on this route

Lowest fare found per airline in recent searches — click to search that date on kissandfly.com

AirlineFlightRatingDatePrice fromSearch
China Eastern AirlinesChina Eastern AirlinesMUwith a stop 3.625 Sept 2026from $710Search 25 Sept 2026
LufthansaLufthansaLHwith a stop 4.413 Nov 2026from $742Search 13 Nov 2026
Hainan AirlinesHainan AirlinesHUwith a stop 4.321 Sept 2026from $839Search 21 Sept 2026
Aer LingusAer LingusEIwith a stop20 Sept 2026from $931Search 20 Sept 2026
Turkish AirlinesTurkish AirlinesTKwith a stop 4.730 Sept 2026from $1,021Search 30 Sept 2026
Asiana AirlinesAsiana AirlinesOZwith a stop 4.519 Sept 2026from $1,096Search 19 Sept 2026
Air ChinaAir ChinaCAwith a stop 3.821 Sept 2026from $1,144Search 21 Sept 2026
Qanot SharqQanot SharqHHwith a stop21 Sept 2026from $1,251Search 21 Sept 2026
Etihad AirwaysEtihad AirwaysEYwith a stop 4.629 Jan 2027from $1,346Search 29 Jan 2027
Korean AirKorean AirKEwith a stop 4.713 Nov 2026from $1,557Search 13 Nov 2026

Source: fares found by Tickets Travel Network search engines, snapshot of 20 September 2026. Prices are converted to USD at an approximate rate; the exact price is shown on the booking site.

Price by month

Lowest fare found for each month in recent searches. Cheapest month: January — from $722.

MonthPrice fromDate
September 2026from $80430 Sept 2026
October 2026from $1,01110 Oct 2026
November 2026from $74213 Nov 2026
December 2026from $8092 Dec 2026
January 2027from $72229 Jan 2027
February 2027from $74424 Feb 2027
March 2027from $1,02111 Mar 2027
May 2027from $3,7961 May 2027
July 2027from $94618 Jul 2027
August 2027from $1,1302 Aug 2027

Search January on kissandfly.com

Airports on this route

Distances are straight-line from the city centre

CityAirportTo centre
LondonLondon City LCY13 km
LondonGatwick LGW40 km
LondonHeathrow LHR24 km
LondonLuton LTN44 km
LondonStansted STN49 km
UlaanbaatarChinggis Khaan International Airport UBN32 km
UlaanbaatarBuyant-Ukhaa International Airport ULN14 km

Route on the map

LondonUlaanbaatar6,972 km
London – Ulaanbaatar: 6,972 km in a straight line; Mongolia is highlighted. Land outlines: Natural Earth.

When to fly

January is the cheapest month on this route, and the price calendar also carries fares for September through December, February, March, May, July and August, so you can compare most of the year before you commit. Summer is the busiest stretch for travel to Mongolia, so if your dates fall in July or August, book earlier. Winter fares look kinder, but Ulaanbaatar is severe in the cold months, so pack accordingly. Midweek departures often price below weekend ones, so check both before you decide.

Airlines and what to expect

No airline flies London to Ulaanbaatar nonstop, so every option is a connecting itinerary and the carrier you choose decides where you change planes. Lufthansa, Turkish Airlines, Aer Lingus, Air China, China Eastern Airlines, Hainan Airlines, Asiana Airlines, Korean Air, Etihad Airways and Qanot Sharq all serve this route. None of them is a low-cost carrier, so what is included comes down to the airline and the fare you pick rather than a stripped-back model. Check the layover, the total journey time and which London airport you leave from before you compare prices.

Arriving — Ulaanbaatar

Chinggis Khaan International Airport is the main gateway for international arrivals into Ulaanbaatar, and Buyant-Ukhaa International Airport also serves the city, so check which one your itinerary uses before you arrange a transfer. How far each sits from the centre differs, and taxis and shuttle buses are the usual ways in. Agree the fare or take a metered car rather than a flat offer from someone who approaches you in the arrivals hall. Have your accommodation address written down, keep a little local currency for the ride, and confirm your departure airport and terminal before you leave, since a change of airport between arrival and departure catches people out.

Before you go: Mongolia

Currency
MNT (₮)
Power sockets
Type C, E · 220 V
Language
Mongolian
Emergency number
101, 102, 103
Driving side
right
Calling code
+976
Internet domain
.mn
Population of Ulaanbaatar
1.4 M (2015)
Time zone
UTC+08 (Asia/Ulaanbaatar)

Country facts: Wikidata

Check before you book

  • Check which London airport your ticket leaves from, since the city has several and the wrong one adds a transfer.
  • Confirm whether your connection is one ticket or two, because a missed self-transfer is your cost, not the airline's.
  • Read the baggage rules for the operating carrier on each leg, not just the airline selling the ticket.
  • Check your passport validity and Mongolia's entry rules before you book anything non-refundable.
  • Compare your dates against the price calendar, since January is the cheapest month on this route.

Frequently asked questions

London – Ulaanbaatar: when is it cheapest to fly?

The lowest price in recent searches was found for January 2027 — $722. Prices change daily; check the live price in the search.

London – Ulaanbaatar: which airlines fly this route?

Airlines with offers on this route: China Eastern Airlines, Lufthansa, Hainan Airlines, Aer Lingus, Turkish Airlines, Asiana Airlines, Air China, Qanot Sharq, Etihad Airways, Korean Air.

London – Ulaanbaatar: are there direct flights?

Only connecting flights were available in recent searches.

How long is the flight from London to Ulaanbaatar?

The distance is about 6,972 km, so a non-stop flight takes roughly 8 h 57 min. Only connecting flights were found recently; a stop adds a few hours.

Which airports serve London – Ulaanbaatar?

London: London City (LCY), Gatwick (LGW), Heathrow (LHR), Luton (LTN), Stansted (STN). Ulaanbaatar: Chinggis Khaan International Airport (UBN), Buyant-Ukhaa International Airport (ULN).

What is the time difference between London and Ulaanbaatar?

Ulaanbaatar is 8 h ahead of London.

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London: flights from the city

Ulaanbaatar — flights from other cities

FromFlightDatePrice from
Krakowwith a stop28 Apr 2027from $545
Warsawwith a stop23 Sept 2026from $694
Search on kissandfly.com · $710