Are direct flights from Singapore to Billings always the best option?

Direct flights usually offer convenience and save travel time, but they are not always the cheapest option. Flights with layovers can sometimes be significantly more affordable, especially for longer distances. Consider your budget and time constraints when making your choice.

Can flexible travel dates help on Singapore to Billings flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices for airfare can vary significantly depending on the day of the week or time of year. Flying during the week or in the shoulder seasons may offer better deals.

What extra costs should I check before booking Singapore to Billings 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. Being aware of these additional expenses can help you budget accurately for your trip.

Flights From Singapore

To Billings

Cheap Flights from Singapore to Billings

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

Deals from

Singapore

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

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Singapore to Billings

Explore current cheapest deals departing from Singapore to Billings

2026-10-29 – 2026-11-02
SIN - Billings
87% AI deal score
$1,528
$1,157
Round trip
2026-10-01 – 2026-10-05
SIN - Billings
88% AI deal score
$1,520
$1,163
Round trip
2026-10-01 – 2026-10-19
SIN - Billings
86% AI deal score
$1,442
$1,163
Round trip
2026-10-15 – 2026-10-19
SIN - Billings
87% AI deal score
$1,528
$1,163
Round trip
2026-10-22 – 2026-11-02
SIN - Billings
86% AI deal score
$1,467
$1,166
Round trip
2026-10-15 – 2026-11-02
SIN - Billings
86% AI deal score
$1,460
$1,166
Round trip
2026-10-22 – 2026-10-26
SIN - Billings
88% AI deal score
$1,528
$1,167
Round trip
2026-10-15 – 2026-10-26
SIN - Billings
86% AI deal score
$1,461
$1,167
Round trip
2026-10-01 – 2026-10-26
SIN - Billings
86% AI deal score
$1,431
$1,167
Round trip
2026-09-02 – 2026-09-29
SIN - Billings
81% AI deal score
$1,401
$1,275
Round trip

Singapore to Billings: Overview

Insights for flights from Singapore to Billings

Fares for cheap flights from Singapore to Billings typically range from $1589–$1683, with a median of $1650. Right now, current fares are significantly below the typical level, and only 1% of recent fares were classified as a good price. Deals are infrequent, so setting up a price alert can be beneficial.

When considering the cheapest time to fly from Singapore to Billings, August stands out with a median fare of $835. Following closely, November offers a median fare of $865. Another relatively affordable option is January, where the median fare is $1210.

Most itineraries from Singapore to Billings connect at least once, with 0% of recent fares being non-stop. For connecting itineraries, the typical number of stopovers is 3. This indicates that travelers should expect multiple stops on their journey to Billings.

A typical journey from Singapore to Billings takes approximately 58h 46m, including connections. This extended travel time reflects the long-haul nature of the route and the necessity of multiple stopovers.

The distance between Singapore and Billings is approximately 13,876 kilometers. This classifies the route as a long-haul journey, requiring significant travel time and planning.

How much is a round trip from Singapore to Billings

Regular price: $1,277 - $2,016

Prices are currently below the regular range for flights from Singapore to Billings.

The regular price range for flights from Singapore to Billings is between $1277 and $2016. The current lowest deal is $1141 with Singapore Airlines for travel from Sep 23-Oct 5.

now $1,141

Low $1,277

High $2,016

The cheapest time to fly from Singapore to Billings

The cheapest month to fly from Singapore to Billings is August, with a median price of $835. The most expensive month is April, with a median price of $2194. Prices are generally lower from January to November.

August

Cheapest

Flights from $835

April

Most Expensive

Flights from $2,194

Jan

Feb

Apr

May

Jun

Jul

Aug

Sep

Nov

Direct flights from Singapore to Billings

Alaska Airlines, Inc.

Korean Air

Jett8 Airlines Cargo

Singapore Airlines

Last-minute flights going from Singapore to Billings

Mon, Aug 24

⌛ Last-Minute

SIN - Billings

Singapore (SIN) - Billings (BIL)

Emirates Airlines, Qatar Airways

$1,523

$3,442

One-way

Tue, Aug 25

⌛ Last-Minute

SIN - Billings

Singapore (SIN) - Billings (BIL)

Emirates Airlines, Qatar Airways

$1,531

$3,188

One-way

Wed, Aug 26

⌛ Last-Minute

SIN - Billings

Singapore (SIN) - Billings (BIL)

Jett8 Airlines Cargo, Alaska Airlines, Inc.

$1,652

$1,296

One-way

Fri, Aug 28

⌛ Last-Minute

SIN - Billings

Singapore (SIN) - Billings (BIL)

Jett8 Airlines Cargo, Alaska Airlines, Inc.

$1,677

$1,273

One-way

Sat, Aug 29

⌛ Last-Minute

SIN - Billings

Singapore (SIN) - Billings (BIL)

Air Canada, Alaska Airlines, Inc.

$1,494

$1,534

One-way

Sat, Aug 29

⌛ Last-Minute

SIN - Billings

Singapore (SIN) - Billings (BIL)

Air Canada, Alaska Airlines, Inc.

$1,521

$1,589

One-way

Biggest price drops on these dates for flights from Singapore to Billings

2 nights

Aug 28 - Aug 30

$1,677 → $1,273

24%

4 nights

Sep 2 - Sep 6

$1,555 → $1,160

25%

5 nights

Sep 23 - Sep 28

$1,538 → $1,153

25%

4 nights

Oct 22 - Oct 26

$1,525 → $1,155

24%

Popular Airports to fly from Singapore to Billings

Singapore - Billings route insights

💸 Price insights

Fares are below the typical level

Recent fares from Singapore to Billings are below the typical level, with deals around $1141.

📅 Best time to fly

August is historically cheapest

Historically, August is the cheapest month to fly, with a median price of $835.

⏱️ Flight duration

Typical flight time is 58h 46m

The typical flight duration from Singapore to Billings is 58 hours and 46 minutes.

✈️ Airlines & availability

Connecting flights are dominant

This route is connecting dominant, with a median of 3 stopovers for connecting flights.

🏆 Airline highlight

Singapore Airlines has a deal for $1141

Singapore Airlines offers a deal for $1141 from Singapore to Billings.

🎯 Booking tip

Deals are rare on this route

Deals on flights from Singapore to Billings are rare, so book when you see a good price.

Singapore main airports to depart from

Singapore Changi (SIN)

Cheapest

Singapore Changi is a great choice for flights from Singapore to Billings, offering competitive prices.

📍 ~18 km from city center (reachable by car or train)

💸 Flights from ~$1181

Billings main airports to arrive at

Billings Logan International (BIL)

Cheapest

Billings Logan International is a good arrival option for flights from Singapore to Billings.

📍 ~4 km from Billings (reachable by car)

💸 Flights from ~$1181

Airports nearby Billings used as alternative

Bozeman Yellowstone International (BZN)

Cheapest

Bozeman Yellowstone International (BZN) is a useful alternative due to its diverse carrier and destination options.

📍 ~220 km from Billings (reachable by car, but Bozeman Pass can be hazardous in winter).

💸 Flights from ~$1179

Business & First Class Flight Deals to Billings

90% AI deal score

$8,071

$5,753

Save $2,318

Frequently Asked Questions About Flights to Billings

Finding affordable flights often involves comparing prices across various platforms. Being flexible with your travel dates and considering flights during off-peak seasons may also help reduce costs. Setting up price alerts can notify you when fares drop for your desired route.

Booking flights in advance, usually several months before your intended departure, can often result in better prices. However, prices can fluctuate, so monitoring fare trends for a period may be beneficial. Last-minute bookings sometimes offer deals but can also be more expensive.

Comparing nearby airports can sometimes uncover more affordable flight options or alternative routes. While it may require additional ground transportation, the savings on airfare can sometimes be significant. Always factor in the total cost and travel time when considering this option.

Related routes

More routes from Singapore

Flights from Singapore to Bangkok Flights from Singapore to Bari Flights from Singapore to Beijing Flights from Singapore to Bengaluru Flights from Singapore to Bern Flights from Singapore to Bilbao Flights from Singapore to Bologna Flights from Singapore to Boston Flights from Singapore to Brisbane Flights from Singapore to Brno Flights from Singapore to Kota Kinabalu Flights from Singapore to Mumbai

Cheap Flights from Singapore to Billings

Today’s best flight deals from Singapore to Billings

Singapore to Billings: Overview

Insights for flights from Singapore to Billings

How much is a round trip from Singapore to Billings

The cheapest time to fly from Singapore to Billings

Direct flights from Singapore to Billings

Last-minute flights going from Singapore to Billings

Biggest price drops on these dates for flights from Singapore to Billings

Popular Airports to fly from Singapore to Billings

Singapore - Billings route insights

Fares are below the typical level

August is historically cheapest

Typical flight time is 58h 46m

Connecting flights are dominant

Singapore Airlines has a deal for $1141

Deals are rare on this route

Singapore main airports to depart from

Billings main airports to arrive at

Airports nearby Billings used as alternative

Business & First Class Flight Deals to Billings

Best Elite deals to Billings

Sep 07

Sep 08

Oct 09

Aug 07

Jul 21

Jul 20

Aug 10

Aug 11

Aug 10

Aug 10

Aug 11

Aug 10

Frequently Asked Questions About Flights to Billings

How can I find cheap flights from Singapore to Billings?

When should I book flights from Singapore to Billings?

Should I compare nearby airports for flights from Singapore to Billings?

Are direct flights from Singapore to Billings always the best option?

Can flexible travel dates help on Singapore to Billings flights?

What extra costs should I check before booking Singapore to Billings flights?

Related routes

More routes from Singapore

Singapore to Billings: Overview

Insights for flights from Singapore to Billings

How much is a round trip from Singapore to Billings

The cheapest time to fly from Singapore to Billings

Direct flights from Singapore to Billings

Last-minute flights going from Singapore to Billings

Biggest price drops on these dates for flights from Singapore to Billings

Popular Airports to fly from Singapore to Billings

Singapore - Billings route insights

Fares are below the typical level

August is historically cheapest

Typical flight time is 58h 46m

Connecting flights are dominant

Singapore Airlines has a deal for $1141

Deals are rare on this route

Singapore main airports to depart from

Billings main airports to arrive at

Airports nearby Billings used as alternative

Business & First Class Flight Deals to Billings

Best Elite deals to Billings

Sep 07

Sep 08

Oct 09

Aug 07

Jul 21

Jul 20

Aug 10

Aug 11

Aug 10

Aug 10

Aug 11

Aug 10

Frequently Asked Questions About Flights to Billings

How can I find cheap flights from Singapore to Billings?

When should I book flights from Singapore to Billings?

Should I compare nearby airports for flights from Singapore to Billings?

Are direct flights from Singapore to Billings always the best option?