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Cheap flights from Missoula to Singapore from $483

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Singapore departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Missoula to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:37 pm - 8:15 pm
MSO
-
SIN
38h 38m2 stops
United Airlines Logo
10:20 pm - 9:51 pm
SIN
-
MSO
38h 31m2 stops
$1,067United Airlines
Thu, Jan 22 - Mon, Jan 26

momondo Fare Finder

 
Customize your flight search to find flights from Missoula 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, momondo users made 832,500 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Missoula to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

Thu 1/22

2:37 pm-8:15 pm

2 stops38h 38m

Singapore Changi

Mon 1/26

10:20 pm-9:51 pm

2 stops38h 31m

$1,067

MissoulaSingapore

MSO - SIN

MSOSIN

Missoula Johnson-Bell Field

Tue 3/10

1:39 pm-12:10 am

3 stops44h 31m

$483

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Missoula to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Missoula to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Missoula to Singapore (MSO to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to Singapore

Fastest flight time

38h 38m

Direct flights

None
The fastest flight from Missoula to Singapore takes 38h 38m
There are no direct flights from Missoula to Singapore. There are no popular flight routes from Missoula to Singapore.
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  • How far is Missoula Johnson-Bell Field to Singapore Changi by plane?

    Missoula Johnson-Bell Field and Singapore Changi are 8391.9 mi apart from one another. In terms of flight time, this usually takes a little over 38h 38m.

  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Singapore Changi Airport?

    Prices for flights from Missoula Johnson-Bell Field Airport to Singapore Changi Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Missoula to Singapore?

    Confirm your travel details to search for the latest offers for flights from Missoula to Singapore. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Missoula to Singapore with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Missoula to Singapore?

Finding the right flight to Singapore from Missoula is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Missoula to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from Missoula which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missoula to Singapore?

momondo helps you find the best flight between Missoula and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Missoula to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Missoula to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.
First Class to Singapore
Business Class to Singaporefrom $2,084