Are direct flights from Sydney to Ulaanbaatar always the best option?

Direct flights are often convenient due to their shorter travel time and lack of transfers. However, flights with one or more layovers can sometimes be more budget-friendly. The 'best' option often depends on your priorities, whether it's cost savings or travel efficiency.

Can flexible travel dates help on Sydney to Ulaanbaatar flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Mid-week travel or flying during off-peak seasons usually offers more affordable fares than weekend or holiday travel. Adjusting your departure or return by a few days may reveal better deals.

What extra costs should I check before booking Sydney to Ulaanbaatar flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Sydney

To Ulaanbaatar

Cheap Flights from Sydney to Ulaanbaatar

Browse current best options from Sydney. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Sydney

RatePunk searches hundreds of travel sites at once for deals on flights to Ulaanbaatar

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Sydney to Ulaanbaatar

Explore current cheapest deals departing from Sydney to Ulaanbaatar

2026-11-04 – 2026-11-19
SYD - Ulaanbaatar
88% AI deal score
A$1,467
A$1,173
Round trip
2026-10-26 – 2026-11-19
SYD - Ulaanbaatar
88% AI deal score
A$1,526
A$1,174
Round trip
2026-11-16 – 2026-11-19
SYD - Ulaanbaatar
88% AI deal score
A$1,519
A$1,175
Round trip
2026-11-04 – 2026-11-24
SYD - Ulaanbaatar
87% AI deal score
A$1,456
A$1,198
Round trip
2026-11-04 – 2026-11-15
SYD - Ulaanbaatar
87% AI deal score
A$1,492
A$1,198
Round trip
2026-11-04 – 2026-11-17
SYD - Ulaanbaatar
87% AI deal score
A$1,470
A$1,198
Round trip
2026-11-04 – 2026-11-10
SYD - Ulaanbaatar
88% AI deal score
A$1,539
A$1,198
Round trip
2026-11-04 – 2026-11-29
SYD - Ulaanbaatar
87% AI deal score
A$1,450
A$1,198
Round trip
2026-10-26 – 2026-11-17
SYD - Ulaanbaatar
87% AI deal score
A$1,527
A$1,201
Round trip
2026-10-26 – 2026-11-24
SYD - Ulaanbaatar
87% AI deal score
A$1,526
A$1,201
Round trip

Sydney to Ulaanbaatar: Overview

Insights for flights from Sydney to Ulaanbaatar

For those looking for cheap flights from Sydney to Ulaanbaatar, the data indicates that April is typically the most affordable month, with a median fare of $945. Following closely, June also presents a good option with a median fare of $997. September is another month where you might find more favorable prices, with a median fare of $1201.

Fares for this route typically range from $1085–$1522, with a median price of $1149. Right now, fares are near the typical level for this route. Currently, about 6% of recent fares are classified as a good price.

When considering how long is the flight from Sydney to Ulaanbaatar, a typical journey, including connections, is approximately 55h 20m. This is because most itineraries connect at least once, with a median of 2 stopovers for connecting flights, as there are no direct flights available on this route.

The route from Sydney to Ulaanbaatar spans a distance of 10091 km, classifying it as a long-haul journey.

How much is a round trip from Sydney to Ulaanbaatar

Regular price: A$1,344 - A$3,213

Prices are currently below the regular range.

The regular price range for flights from Sydney to Ulaanbaatar is AUD1344-AUD3213. The current lowest deal is AUD1164 with Jetstar, for travel from Oct 26-Nov 19.

now A$1,164

Low A$1,344

High A$3,213

The cheapest time to fly from Sydney to Ulaanbaatar

The cheapest month to fly from Sydney to Ulaanbaatar is April, with a median price of $945. The most expensive month is August, with a median price of $1898. Prices are generally lower from April to September.

April

Cheapest

Flights from A$945

August

Most Expensive

Flights from A$1,898

Apr

May

Jun

Aug

Sep

Direct flights from Sydney to Ulaanbaatar

Coyne Aviation

Jetstar

Air China

T'way Air

Last-minute flights going from Sydney to Ulaanbaatar

Wed, Sep 16

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Korean Air

A$1,809

A$1,858

One-way

Thu, Sep 17

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Korean Air

A$1,803

A$1,957

One-way

Thu, Oct 8

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Cathay Pacific

A$1,514

A$1,885

One-way

Thu, Oct 8

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Cathay Pacific

A$1,511

A$1,896

One-way

Fri, Oct 9

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Air China

A$1,522

A$1,241

One-way

Sun, Oct 11

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Cathay Pacific

A$1,577

A$1,940

One-way

Biggest price drops on these dates for flights from Sydney to Ulaanbaatar

26 nights

Oct 20 - Nov 15

A$1,507 → A$1,107

27%

28 nights

Oct 20 - Nov 17

A$1,507 → A$1,111

26%

20 nights

Oct 26 - Nov 15

A$1,527 → A$1,135

26%

21 nights

Oct 20 - Nov 10

A$1,509 → A$1,129

25%

Popular Airports to fly from Sydney to Ulaanbaatar

Sydney - Ulaanbaatar route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from SYD to ULN are near the typical level, with a median of $1149.

📅 Best time to fly

April is historically cheapest

Historically, April is the cheapest month to fly, with a median price of $945.

⏱️ Flight duration

Typically 55h 20m with 2+ stops

Flights from Sydney to Ulaanbaatar typically take 55h 20m, with 2 or more stops.

✈️ Airlines & availability

Connecting flights dominant

Direct flights are not available for this route; connecting flights are dominant.

🏆 Airline highlight

Jetstar offers a recent deal

Jetstar recently offered a deal for $1164 from October 26 to November 19.

🎯 Booking tip

Deals are rare

Deals for flights from Sydney to Ulaanbaatar are historically rare.

Sydney main airports to depart from

Sydney (SYD)

Cheapest

Fly from Sydney Kingsford Smith Airport for flights to Ulaanbaatar, offering a convenient departure point.

📍 ~9 km from Sydney city center (reachable by car or train).

💸 Flights from ~A$1,155

Western Sydney International Airport (WSI)

Consider Western Sydney International Airport for flights to Ulaanbaatar, an alternative departure option.

📍 ~46 km from Sydney city center (reachable by car).

💸 Flights from ~A$1,540

Ulaanbaatar main airports to arrive at

Chinggis Khaan International Airport (UBN)

Cheapest

Chinggis Khaan International Airport is a convenient arrival airport for flights from Sydney to Ulaanbaatar.

📍 ~27 km from Ulaanbaatar (reachable by car)

💸 Flights from ~A$1,153

Airports nearby Ulaanbaatar used as alternative

Mörön (MXV)

Mörön is a domestic Mongolian airport that can help you avoid international border crossing complexities.

📍 ~500 km from Ulaanbaatar (reachable by car)

💸 Flights from ~A$1,879

Business & First Class Flight Deals to Ulaanbaatar

Discover luxury on the budget with premium cabin class on flights from Sydney to Ulaanbaatar.

Elite

Best Elite deals to Ulaanbaatar

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SYD

Elite

Oct 22

Ulaanbaatar, Mongolia

93% AI deal score

$7,145

$3,688

Save $3,457

Hainan Airlines, +1

Business Class

From SYD

Elite

Oct 15

Ulaanbaatar, Mongolia

93% AI deal score

$6,918

$3,818

Save $3,100

Hainan Airlines, +1

Business Class

From SYD

Elite

Oct 20

Ulaanbaatar, Mongolia

92% AI deal score

$7,092

$3,916

Save $3,176

T'way Air, +1

Business Class

From SYD

Elite

Nov 08

Ulaanbaatar, Mongolia

92% AI deal score

$6,551

$3,946

Save $2,605

T'way Air, +1

Business Class

From SYD

Elite

Nov 10

Ulaanbaatar, Mongolia

92% AI deal score

$6,669

$3,946

Save $2,723

T'way Air, +1

Business Class

From SYD

Elite

Nov 07

Ulaanbaatar, Mongolia

92% AI deal score

$6,626

$3,950

Save $2,676

T'way Air, +1

Business Class

From SYD

Elite

Nov 07

Ulaanbaatar, Mongolia

92% AI deal score

$6,613

$3,953

Save $2,660

T'way Air, +1

Business Class

From SYD

Elite

Nov 03

Ulaanbaatar, Mongolia

92% AI deal score

$6,661

$3,957

Save $2,704

T'way Air, +1

Business Class

From SYD

Elite

Nov 01

Ulaanbaatar, Mongolia

92% AI deal score

$6,667

$3,957

Save $2,710

T'way Air, +1

Business Class

From SYD

Elite

Nov 03

Ulaanbaatar, Mongolia

92% AI deal score

$6,797

$3,957

Save $2,840

T'way Air, +1

Business Class

From SYD

Elite

Nov 03

Ulaanbaatar, Mongolia

92% AI deal score

$6,626

$3,957

Save $2,669

T'way Air, +1

Business Class

From SYD

Elite

Oct 31

Ulaanbaatar, Mongolia

92% AI deal score

$6,980

$3,957

Save $3,023

T'way Air, +1

Business Class

Frequently Asked Questions About Flights to Ulaanbaatar

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you identify better deals. Looking into flights with layovers may sometimes present lower-cost options.

Booking in advance often provides more options and potentially better prices, especially for international routes. However, last-minute deals can sometimes appear, though they are less predictable. Monitoring price trends over several weeks may help you decide when to book.

Comparing nearby airports at both your origin and destination can sometimes reveal different flight options or prices. While not always applicable for every route, it's a strategy that may offer more choices. Always consider the additional travel time and cost to reach these alternative airports.

Related routes

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Flights to Ulaanbaatar from other cities

Flights from Beijing to Ulaanbaatar Flights from Hong Kong to Ulaanbaatar Flights from Singapore to Ulaanbaatar

Sydney to Ulaanbaatar: Overview

Insights for flights from Sydney to Ulaanbaatar

The route from Sydney to Ulaanbaatar spans a distance of 10091 km, classifying it as a long-haul journey.

How much is a round trip from Sydney to Ulaanbaatar

Regular price: A$1,344 - A$3,213

Prices are currently below the regular range.

The regular price range for flights from Sydney to Ulaanbaatar is AUD1344-AUD3213. The current lowest deal is AUD1164 with Jetstar, for travel from Oct 26-Nov 19.

now A$1,164

Low A$1,344

High A$3,213

The cheapest time to fly from Sydney to Ulaanbaatar

April

Cheapest

Flights from A$945

August

Most Expensive

Flights from A$1,898

Apr

May

Jun

Aug

Sep

Direct flights from Sydney to Ulaanbaatar

Coyne Aviation

Jetstar

Air China

T'way Air

Last-minute flights going from Sydney to Ulaanbaatar

Wed, Sep 16

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Korean Air

A$1,809

A$1,858

One-way

Thu, Sep 17

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Korean Air

A$1,803

A$1,957

One-way

Thu, Oct 8

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Cathay Pacific

A$1,514

A$1,885

One-way

Thu, Oct 8

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Cathay Pacific

A$1,511

A$1,896

One-way

Fri, Oct 9

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Air China

A$1,522

A$1,241

One-way

Sun, Oct 11

⌛ Last-Minute

SYD - Ulaanbaatar

Sydney (SYD) - Ulaanbaatar (UBN)

Cathay Pacific

A$1,577

A$1,940

One-way

Biggest price drops on these dates for flights from Sydney to Ulaanbaatar

26 nights

Oct 20 - Nov 15

A$1,507 → A$1,107

27%

28 nights

Oct 20 - Nov 17

A$1,507 → A$1,111

26%

20 nights

Oct 26 - Nov 15

A$1,527 → A$1,135

26%

21 nights

Oct 20 - Nov 10

A$1,509 → A$1,129

25%

Popular Airports to fly from Sydney to Ulaanbaatar

Sydney - Ulaanbaatar route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from SYD to ULN are near the typical level, with a median of $1149.

📅 Best time to fly

April is historically cheapest

Historically, April is the cheapest month to fly, with a median price of $945.

⏱️ Flight duration

Typically 55h 20m with 2+ stops

Flights from Sydney to Ulaanbaatar typically take 55h 20m, with 2 or more stops.

✈️ Airlines & availability

Connecting flights dominant

Direct flights are not available for this route; connecting flights are dominant.

🏆 Airline highlight

Jetstar offers a recent deal

Jetstar recently offered a deal for $1164 from October 26 to November 19.

🎯 Booking tip

Deals are rare

Deals for flights from Sydney to Ulaanbaatar are historically rare.

Sydney main airports to depart from

Sydney (SYD)

Cheapest

Fly from Sydney Kingsford Smith Airport for flights to Ulaanbaatar, offering a convenient departure point.

📍 ~9 km from Sydney city center (reachable by car or train).

💸 Flights from ~A$1,155

Western Sydney International Airport (WSI)

Consider Western Sydney International Airport for flights to Ulaanbaatar, an alternative departure option.

📍 ~46 km from Sydney city center (reachable by car).

💸 Flights from ~A$1,540

Ulaanbaatar main airports to arrive at

Chinggis Khaan International Airport (UBN)

Cheapest

Chinggis Khaan International Airport is a convenient arrival airport for flights from Sydney to Ulaanbaatar.

📍 ~27 km from Ulaanbaatar (reachable by car)

💸 Flights from ~A$1,153

Airports nearby Ulaanbaatar used as alternative

Mörön (MXV)

Mörön is a domestic Mongolian airport that can help you avoid international border crossing complexities.

Ulaanbaatar, Mongolia

92% AI deal score

$6,980

$3,957

Save $3,023

T'way Air, +1

Business Class

Frequently Asked Questions About Flights to Ulaanbaatar

Cheap Flights from Sydney to Ulaanbaatar

Today’s best flight deals from Sydney to Ulaanbaatar

Sydney to Ulaanbaatar: Overview

Insights for flights from Sydney to Ulaanbaatar

How much is a round trip from Sydney to Ulaanbaatar

The cheapest time to fly from Sydney to Ulaanbaatar

Direct flights from Sydney to Ulaanbaatar

Last-minute flights going from Sydney to Ulaanbaatar

Biggest price drops on these dates for flights from Sydney to Ulaanbaatar

Popular Airports to fly from Sydney to Ulaanbaatar

Sydney - Ulaanbaatar route insights

Recent fares are near the typical level

April is historically cheapest

Typically 55h 20m with 2+ stops

Connecting flights dominant

Jetstar offers a recent deal

Deals are rare

Sydney main airports to depart from

Ulaanbaatar main airports to arrive at

Airports nearby Ulaanbaatar used as alternative

Business & First Class Flight Deals to Ulaanbaatar

Best Elite deals to Ulaanbaatar

Oct 22

Oct 15

Oct 20

Nov 08

Nov 10

Nov 07

Nov 07

Nov 03

Nov 01

Nov 03

Nov 03

Oct 31

Frequently Asked Questions About Flights to Ulaanbaatar

How can I find cheap flights from Sydney to Ulaanbaatar?

When should I book flights from Sydney to Ulaanbaatar?

Should I compare nearby airports for flights from Sydney to Ulaanbaatar?

Are direct flights from Sydney to Ulaanbaatar always the best option?

Can flexible travel dates help on Sydney to Ulaanbaatar flights?

What extra costs should I check before booking Sydney to Ulaanbaatar flights?

Related routes

More routes from Sydney

Flights to Ulaanbaatar from other cities

Sydney to Ulaanbaatar: Overview

Insights for flights from Sydney to Ulaanbaatar

How much is a round trip from Sydney to Ulaanbaatar

The cheapest time to fly from Sydney to Ulaanbaatar

Direct flights from Sydney to Ulaanbaatar

Last-minute flights going from Sydney to Ulaanbaatar

Biggest price drops on these dates for flights from Sydney to Ulaanbaatar

Popular Airports to fly from Sydney to Ulaanbaatar

Sydney - Ulaanbaatar route insights

Recent fares are near the typical level

April is historically cheapest

Typically 55h 20m with 2+ stops

Connecting flights dominant

Jetstar offers a recent deal

Deals are rare

Sydney main airports to depart from

Ulaanbaatar main airports to arrive at

Airports nearby Ulaanbaatar used as alternative

Business & First Class Flight Deals to Ulaanbaatar

Best Elite deals to Ulaanbaatar

Oct 22

Oct 15

Oct 20

Nov 08

Nov 10

Nov 07

Nov 07

Nov 03

Nov 01

Nov 03

Nov 03

Oct 31

Frequently Asked Questions About Flights to Ulaanbaatar

How can I find cheap flights from Sydney to Ulaanbaatar?

When should I book flights from Sydney to Ulaanbaatar?

Should I compare nearby airports for flights from Sydney to Ulaanbaatar?