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Cheap flights from Harrisburg to Singapore from $1,381

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Singapore departing on 3/22. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:40 pm - 8:15 pm
MDT
-
SIN
38h 35m
2 stops
United Airlines Logo
10:10 am - 10:00 am
SIN
-
MDT
35h 50m
2 stops
$1,381United Airlines
Sun, Mar 22 - Wed, Mar 25

United Airlines flights from Harrisburg to Singapore

Our best United Airlines deals on Harrisburg to Singapore flight tickets
United Airlines
Mar 22
MDT5:40 pmHarrisburg
38h 35m
2 stops
SIN8:15 pmSingapore Changi
Mar 25
SIN10:10 amSingapore Changi
35h 50m
2 stops
MDT10:00 amHarrisburg
$1,381
United Airlines
Mar 5
MDT5:40 pmHarrisburg
37h 35m
2 stops
SIN8:15 pmSingapore Changi
Mar 9
SIN10:20 pmSingapore Changi
36h 53m
2 stops
MDT11:13 pmHarrisburg
$1,431

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 February 28, 2026.
Use the filters below to find and compare flights from Harrisburg to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgSingapore

MDT - SIN

MDTSIN

Harrisburg

Sun 3/22

5:40 pm-8:15 pm

2 stops38h 35m

Singapore Changi

Wed 3/25

10:10 am-10:00 am

2 stops35h 50m

$1,381

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Harrisburg to Singapore

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

Cheap Harrisburg to Singapore (MDT to SIN) flight deals and tips

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

Fastest flight time

37h 35m

Direct flights

None
The fastest flight from Harrisburg to Singapore takes 37h 35m
There are no direct flights from Harrisburg to Singapore. There are no popular flight routes from Harrisburg to Singapore.
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  • How far is Harrisburg to Singapore Changi by plane?

    Singapore Changi is 9557.0 mi away from Harrisburg. Flights usually cover this in 37h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Harrisburg Airport to Singapore Changi Airport?

    Prices for flights from Harrisburg Airport to Singapore Changi Airport are updated daily.

  • How old do you have to be to fly from Harrisburg Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harrisburg Airport to Singapore Changi Airport.

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

    The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Harrisburg from Singapore. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harrisburg to Singapore. momondo saves you time and could save you money on your trip.

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

Flights from Harrisburg to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to Singapore.

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

Yes. momondo can track prices for Harrisburg to Singapore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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