S$ 458 Find Cheap Flights from Singapore to Guam – Compare and Save

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Cheap Flights from Singapore to Guam

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Guam

Mon, 1 Mar - Mon, 8 Mar
Philippine Airlines Logo
20:45 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
29h 15m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 19:40GUM  Tamuning Guam Intl-SIN Singapore Changi
16h 15m1 stop Manila Ninoy Aquino Intl
S$ 658Philippine Airlines
Tue, 1 Dec - Fri, 4 Dec
Multiple Airlines Logo
14:20 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
11h 40m1 stop Manila Ninoy Aquino Intl
Multiple Airlines Logo
04:15 - 17:10GUM  Tamuning Guam Intl-SIN Singapore Changi
14h 55m1 stop Incheon Intl
S$ 688Multiple Airlines
Fri, 27 Nov - Fri, 4 Dec
Multiple Airlines Logo
00:55 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
25h 05m1 stop Manila Ninoy Aquino Intl
Multiple Airlines Logo
04:15 - 17:10GUM  Tamuning Guam Intl-SIN Singapore Changi
14h 55m1 stop Incheon Intl
S$ 690Multiple Airlines
Tue, 1 Dec - Sat, 5 Dec
Multiple Airlines Logo
14:20 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
11h 40m1 stop Manila Ninoy Aquino Intl
Multiple Airlines Logo
05:40 - 02:25GUM  Tamuning Guam Intl-SIN Singapore Changi
22h 45m2 stops Incheon Intl Shanghai Pu Dong
S$ 698Multiple Airlines
Fri, 27 Nov - Sat, 5 Dec
Multiple Airlines Logo
00:55 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
25h 05m1 stop Manila Ninoy Aquino Intl
Multiple Airlines Logo
05:40 - 12:55GUM  Tamuning Guam Intl-SIN Singapore Changi
33h 15m2 stops Incheon Intl Xi'an Xianyang
S$ 706Multiple Airlines
Fri, 12 Feb - Wed, 17 Feb
Philippine Airlines Logo
11:25 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
14h 35m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 19:40GUM  Tamuning Guam Intl-SIN Singapore Changi
16h 15m1 stop Manila Ninoy Aquino Intl
S$ 707Philippine Airlines
Fri, 27 Nov - Sun, 6 Dec
Philippine Airlines Logo
20:45 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
29h 15m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 10:25GUM  Tamuning Guam Intl-SIN Singapore Changi
31h 00m1 stop Manila Ninoy Aquino Intl
S$ 709Philippine Airlines
Fri, 27 Nov - Sun, 6 Dec
Philippine Airlines Logo
00:55 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
25h 05m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 10:25GUM  Tamuning Guam Intl-SIN Singapore Changi
31h 00m1 stop Manila Ninoy Aquino Intl
S$ 709Philippine Airlines
Mon, 16 Nov - Thu, 19 Nov
Philippine Airlines Logo
20:45 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
29h 15m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 10:25GUM  Tamuning Guam Intl-SIN Singapore Changi
31h 00m1 stop Manila Ninoy Aquino Intl
S$ 709Philippine Airlines
Fri, 27 Nov - Sat, 5 Dec
Multiple Airlines Logo
14:20 - 04:00SIN  Singapore Changi-GUM Tamuning Guam Intl
11h 40m1 stop Manila Ninoy Aquino Intl
Multiple Airlines Logo
05:40 - 17:10GUM  Tamuning Guam Intl-SIN Singapore Changi
13h 30m1 stop Incheon Intl
S$ 734Multiple Airlines
Booking Insights

KAYAK's insights & trends for Singapore to Guam flights

Get data-powered insights and trends into flights from Singapore to Guam to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Singapore to Guam?

The cheapest month for flights from Singapore to Guam is February, when tickets cost S$ 0 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of return tickets is S$ 4,209 and S$ 1,119 respectively.

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Good to know

Cheapest flight

S$ 458
Most popular time to fly and prices are also 31% lower on average.
Flight from Singapore to Tamuning

FAQs - booking Guam flights

  • How does KAYAK find such low prices on flights from Singapore to Guam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Guam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Guam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Guam is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Guam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to Guam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Guam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to Guam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Singapore to Guam

 
Need help choosing which airline to fly with from Singapore to Guam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Philippine AirlinesOverall score based on 1039 reviews
7.3Boarding
8.0Crew
7.1Food
7.2Comfort
6.7Entertainment
Airline reviews

Crew was excellent as always. Boarding is a little crazy but manageable. Entertainment could be better and a few more food choices

10.0 ExcellentChristopher, Oct 2026
Read more Philippine Airlines reviews

Crew was excellent as always. Boarding is a little crazy but manageable. Entertainment could be better and a few more food choices

Flight was on time , flight was great . Crew gave 100% to make sure everyone was comfy. Bags arrived fast . All around great job by everyone.

Flight stewards were sometimes short when passengers made requests at the same time. The requests were simple but a smile & a remark of "I'll get to you soon" instead of a curt & passing "Wait a minute." Flying is not cheap & good manners should be a given when taking care of people cramped in seats for longer than ten hours. The food tasted great but doesn't look appetizing. The mid-meal break food or merienda were great in the last two flights I was on.

A shameful national carrier. Service has gone down from the highs of a decade before. You don’t feel the Filipino hospitality. It’s an aging fleet. Nil comfort, and I flew premium economy.

It’s sad how legacy airlines feel like budget airlines now. Cramped space Non reclining seats No inflight entertainment (need to connect via your own device) Saving grace is the crew. Truly nice and sincere service.

Overall it’s very acceptable I will gave an A.

Flight was cancelled and rescheduled to 205 in the morning at the peril of passengers. No hotels provided by the airline. Passengers left stranded at airport. Not acceptable. I was able to get a hotel at my own cost outside of the airport. No reimbursement. Won’t be my choice in for future travels.

The return flight has been a nightmare. I am stuck in Singapore right now because PAL has not managed to resolve my return to Manila. The engine blew up on take off

I’ve had previous bad experiences with Philippine Airlines so i was pleasantly surprised with the vast improvement in comfort, service and food quality.

I was thrilled with this flight and look forward to flying again with Philippine Airlines in the near future…thank you

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