HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$1,062+ Cheap flights from Montana to Singapore (SIN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SIN
jul. 7 — jul. 141
lun. 7/7
lun. 7/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Montana to Singapore

Keep the following information in mind while searching for Montana to Singapore flight deals. Data was last updated julio 2, 2025.

Round-trip from

$1,062
(Trip.com)
From Montana to Singapore Changi
Search Deals

Find flight deals from Montana to Singapore

Cheapest flights from Montana to Singapore
Explore the most affordable flight options available from Montana to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.

This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/156:35 amMSO - SIN
2 stops34h 05mMultiple Airlines
vie. 8/2211:05 amSIN - MSO
2 stops27h 22mMultiple Airlines
Deal found 7/1$1,062
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/155:30 amMSO - SIN
2 stops28h 10mDelta
jue. 8/211:10 amSIN - MSO
2 stops37h 05mDelta
Deal found 7/1$1,105
This Alaska Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/266:40 pmMSO - SIN
2 stops39h 40mAlaska Airlines
mar. 9/308:05 amSIN - MSO
2 stops30h 22mAlaska Airlines
Deal found 6/30$1,138
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/161:23 pmMSO - SIN
1 stop26h 52mUnited Airlines
sáb. 8/238:45 amSIN - MSO
1 stop20h 51mUnited Airlines
Deal found 7/2$1,225
This Korean Air deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/266:35 amMSO - SIN
2 stops47h 20mKorean Air
lun. 9/291:10 amSIN - MSO
2 stops28h 08mKorean Air
Deal found 7/1$1,280
This Gotogate deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/166:35 amMSO - SIN
2 stops36h 25mQatar Airways
vie. 8/223:10 amSIN - MSO
2 stops28h 50mQatar Airways
Deal found 7/2$1,358

Cheapflights Fare Finder

Customize your flight search to find flights from Montana to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 2, 2025.
Use the filters below to find and compare flights from Montana to Singapore that are best for you.

Fly from

Montana

Fly to

Singapore

Route

Depart

Return

Price

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

vie. 8/15

6:35 am-6:40 am

2 stops34h 05m

Singapore Changi

vie. 8/22

11:05 am-12:27 am

2 stops27h 22m

$1,062

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

vie. 8/15

5:30 am-11:40 pm

2 stops28h 10m

Singapore Changi

jue. 8/21

1:10 am-12:15 am

2 stops37h 05m

$1,105

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

vie. 9/26

6:40 pm-12:20 am

2 stops39h 40m

Singapore Changi

mar. 9/30

8:05 am-12:27 am

2 stops30h 22m

$1,138

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

sáb. 8/16

1:23 pm-6:15 am

1 stop26h 52m

Singapore Changi

sáb. 8/23

8:45 am-3:36 pm

1 stop20h 51m

$1,225

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

vie. 9/26

6:35 am-7:55 pm

2 stops47h 20m

Singapore Changi

lun. 9/29

1:10 am-3:18 pm

2 stops28h 08m

$1,280

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

sáb. 8/16

6:35 am-9:00 am

2 stops36h 25m

Singapore Changi

vie. 8/22

3:10 am-6:00 pm

2 stops28h 50m

$1,358

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Montana to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Montana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to Singapore
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated julio 2, 2025.
Read reviews from past customers who have flown Korean Air, Alaska Airlines, and Delta from Montana to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,101 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Alaska Airlines
8.0
Very good
10,000 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,983 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,593 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,861 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Montana to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Montana?

    Most people fly into Singapore Changi (SIN) if they book a flight to Singapore from Montana. Changi is conveniently located just 10.5 mi from Singapore’s city center.

  • Can I find deals for flights from Montana to Singapore that include hotel bookings?

    Yes. In addition to deals on Montana to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Singapore?

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

  • Can I find deals for business class flights from Montana to Singapore?

    Yes. Cheapflights offers flight deals from Montana to Singapore 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 Montana to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Montana to Singapore (average of $1,008). Flying from Montana to Singapore in December is currently the most expensive (average of $1,674). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Singapore flights
San Francisco to Singapore flights
Los Angeles to Singapore flights
Newark to Singapore flights
Seattle to Singapore flights
LaGuardia to Singapore flights
Ontario to Singapore flights
San Diego to Singapore flights
Santa Ana to Singapore flights
Burbank to Singapore flights
Dallas/Fort Worth to Singapore flights
San Jose to Singapore flights
O'Hare Intl to Singapore flights
Dulles Intl to Singapore flights
Oakland to Singapore flights
Denver to Singapore flights
Boston to Singapore flights
Atlanta to Singapore flights
Reagan-National to Singapore flights
Baltimore to Singapore flights
Midway to Singapore flights
Portland to Singapore flights
Hobby to Singapore flights
Miami to Singapore flights
Orlando to Singapore flights
Minneapolis to Singapore flights
Raleigh to Singapore flights
Sky Harbor Intl to Singapore flights
George Bush Intcntl to Singapore flights
Honolulu to Singapore flights
Austin to Singapore flights
Philadelphia to Singapore flights
St. Louis to Singapore flights
Albany to Singapore flights
Las Vegas to Singapore flights
Detroit to Singapore flights
Charlotte to Singapore flights
Cincinnati to Singapore flights
Columbus to Singapore flights
Pittsburgh to Singapore flights
San Antonio to Singapore flights
Des Moines to Singapore flights
Fort Lauderdale to Singapore flights
Indianapolis to Singapore flights
Grand Rapids to Singapore flights
Greensboro to Singapore flights
White Plains to Singapore flights
Salt Lake City to Singapore flights
Tampa to Singapore flights
Nashville to Singapore flights

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.