S$670 Cheap Flights from Guam to Singapore

View S$670 flight on Fri, 20 Mar, 2026Opens in a new window

Popular airlines from Barrigada - A.B. Won Pat International Airport (GUM) to Singapore Changi Airport (SIN)

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Cheap Flights from Guam to Singapore (GUM-SIN)

Prices were available within the past 7 days and start at S$670 for one-way flights and S$1,073 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Sun, 30 Nov - Thu, 4 Dec
GUM
Guam
SIN
Singapore
S$1,073 Return, found 8 hours ago
S$1,073
Return
found 8 hours ago
Select Korean Air flight, departing Sun, 30 Nov from Guam to Singapore, returning Thu, 4 Dec, priced at S$1,073 found 8 hours ago
Korean Air
Thu, 27 Nov - Mon, 1 Dec
GUM
Guam
SIN
Singapore
S$1,103 Return, found 9 hours ago
S$1,103
Return
found 9 hours ago
Select Korean Air flight, departing Thu, 27 Nov from Guam to Singapore, returning Mon, 1 Dec, priced at S$1,103 found 9 hours ago
Korean Air
Thu, 27 Nov - Mon, 1 Dec
GUM
Guam
SIN
Singapore
S$1,105 Return, found 9 hours ago
S$1,105
Return
found 9 hours ago
Select Korean Air flight, departing Thu, 27 Nov from Guam to Singapore, returning Mon, 1 Dec, priced at S$1,105 found 9 hours ago
Korean Air
Sun, 30 Nov - Thu, 4 Dec
GUM
Guam
SIN
Singapore
S$1,131 Return, found 8 hours ago
S$1,131
Return
found 8 hours ago
Select Korean Air flight, departing Sun, 30 Nov from Guam to Singapore, returning Thu, 4 Dec, priced at S$1,131 found 8 hours ago
Korean Air
Tue, 9 Dec - Tue, 16 Dec
GUM
Guam
SIN
Singapore
S$1,134 Return, found 4 days ago
S$1,134
Return
found 4 days ago
Select Korean Air flight, departing Tue, 9 Dec from Guam to Singapore, returning Tue, 16 Dec, priced at S$1,134 found 4 days ago
Korean Air
Fri, 13 Feb - Mon, 16 Feb
GUM
Guam
SIN
Singapore
S$1,177 Return, found 1 day ago
S$1,177
Return
found 1 day ago
Select Korean Air flight, departing Fri, 13 Feb from Guam to Singapore, returning Mon, 16 Feb, priced at S$1,177 found 1 day ago
Philippine Airlines
Fri, 13 Feb - Mon, 16 Feb
GUM
Guam
SIN
Singapore
S$1,202 Return, found 1 day ago
S$1,202
Return
found 1 day ago
Select Philippine Airlines flight, departing Fri, 13 Feb from Guam to Singapore, returning Mon, 16 Feb, priced at S$1,202 found 1 day ago
Korean Air
Fri, 13 Feb - Mon, 16 Feb
GUM
Guam
SIN
Singapore
S$1,209 Return, found 1 day ago
S$1,209
Return
found 1 day ago
Select Korean Air flight, departing Fri, 13 Feb from Guam to Singapore, returning Mon, 16 Feb, priced at S$1,209 found 1 day ago
Malaysia Airlines
Fri, 13 Feb - Mon, 16 Feb
GUM
Guam
SIN
Singapore
S$2,282 Return, found 1 day ago
S$2,282
Return
found 1 day ago
Select Malaysia Airlines flight, departing Fri, 13 Feb from Guam to Singapore, returning Mon, 16 Feb, priced at S$2,282 found 1 day ago
United
Fri, 13 Feb - Mon, 16 Feb
GUM
Guam
SIN
Singapore
S$3,067 Return, found 1 day ago
S$3,067
Return
found 1 day ago
Select United flight, departing Fri, 13 Feb from Guam to Singapore, returning Mon, 16 Feb, priced at S$3,067 found 1 day ago

Find the cheapest month to fly from Barrigada (GUM) to Singapore (SIN)

August is typically the cheapest month to fly

From S$696 - S$1,078 per traveller.

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city centre is 18 minutes. Flights from S$1,073
SIN
Changi
Cheapest
Average driving time to city centre18 min
Flights from S$1,073

Frequently asked questions

How much is a flight from A.B. Won Pat Intl. Airport (GUM) to SIN?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between A.B. Won Pat Intl. Airport (GUM) and SIN start from S$1,073. Make your booking today to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Guam Intl. Airport to SIN?
We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from GUM to Changi Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for A.B. Won Pat Intl. Airport (GUM) to Singapore Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from A.B. Won Pat Intl. Airport (GUM) to Changi Airport?
With around 4,700 kilometres separating Barrigada and Singapore, your flight will be a long one. Pack wisely to make your journey more comfortable. Simple things like warm clothing and a quality neck pillow can make all the difference.
Which airlines fly direct from GUM to Singapore Airport?
Flying nonstop between GUM and Singapore Airport isn't possible right now. However, you'll still be able to book a flight to Singapore with at least one stop.
Are GUM to Changi Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Guam International Airport and SIN are possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some carriers advertise their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so keep checking back and be ready to book when the price is right.

Travel information

Origin airport
A.B. Won Pat Intl.
Destination airport
Changi
Airlines serving
Korean Air, Malaysia Airlines, Philippine Airlines, United
Return price
S$1,072
Distance
4660 km

Book with confidence

Flights from Barrigada to Singapore

There are several airlines that operate frequent flights from Guam (GUM) to Singapore (SIN) including

The earliest flight leaves A.B. Won Pat Intl. Airport at 06:10 and arrives at Changi Airport at 05:25. The last flight of the day departs Guam at 19:30 and arrives at Singapore at 22:10.

The flight distance from Guam to Singapore is about 5758 km, the shortest flight is 08 hours 10 minutes with United Airlines."

Expedia lets you search across the largest number of airlines and Singapore flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Barrigada Singapore flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Barrigada to Singapore trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Singapore flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Barrigada to Singapore with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Flights from Barrigada to Singapore

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