S$ 395 Find Cheap Flights to Guam

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Guam departing on 14-7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Guam Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Guam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Guam

Fri, 6 Nov - Sun, 8 Nov
Philippine Airlines Logo
14:30 - 04:20
SIN
-
GUM
11h 50m
1 stop
Philippine Airlines Logo
06:00 - 13:40
GUM
-
SIN
9h 40m
1 stop
S$ 700Philippine Airlines
Sat, 8 Aug - Sun, 16 Aug
Philippine Airlines Logo
00:35 - 04:20
SIN
-
GUM
25h 45m
1 stop
Philippine Airlines Logo
06:00 - 23:35
GUM
-
SIN
19h 35m
1 stop
S$ 773Philippine Airlines
Sat, 4 Jul - Thu, 9 Jul
Multiple Airlines Logo
00:50 - 01:00
SIN
-
GUM
22h 10m
1 stop
Multiple Airlines Logo
02:00 - 00:10
GUM
-
SIN
48h 10m
2 stops
S$ 803Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Philippine Airlines Logo
20:00 - 04:20
SIN
-
GUM
30h 20m
1 stop
Philippine Airlines Logo
06:00 - 23:35
GUM
-
SIN
19h 35m
1 stop
S$ 876Philippine Airlines
Sat, 4 Jul - Thu, 9 Jul
Multiple Airlines Logo
02:40 - 01:00
SIN
-
GUM
20h 20m
2 stops
Multiple Airlines Logo
02:00 - 22:15
GUM
-
SIN
22h 15m
2 stops
S$ 886Multiple Airlines
Sat, 4 Jul - Thu, 9 Jul
Multiple Airlines Logo
00:50 - 23:45
SIN
-
GUM
20h 55m
1 stop
Multiple Airlines Logo
02:50 - 23:25
GUM
-
SIN
22h 35m
1 stop
S$ 888Multiple Airlines
Fri, 6 Nov - Sat, 7 Nov
Multiple Airlines Logo
14:30 - 04:20
SIN
-
GUM
11h 50m
1 stop
Multiple Airlines Logo
02:20 - 12:25
GUM
-
SIN
36h 05m
2 stops
S$ 924Multiple Airlines
Sat, 8 Aug - Sun, 16 Aug
Multiple Airlines Logo
02:15 - 01:00
SIN
-
GUM
20h 45m
1 stop
Multiple Airlines Logo
06:00 - 12:10
GUM
-
SIN
32h 10m
2 stops
S$ 939Multiple Airlines
Sat, 8 Aug - Fri, 14 Aug
Multiple Airlines Logo
12:25 - 01:40
SIN
-
GUM
35h 15m
2 stops
Multiple Airlines Logo
02:50 - 06:00
GUM
-
SIN
29h 10m
2 stops
S$ 948Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
12:25 - 01:40
SIN
-
GUM
35h 15m
2 stops
Multiple Airlines Logo
04:40 - 23:40
GUM
-
SIN
21h 00m
1 stop
S$ 983Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Guam

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

How long is the flight to Guam?

An average direct flight from Singapore to Guam takes 11h 50m, covering a distance of 7538 km. The shortest route is Singapore (SIN) to Tamuning (GUM) with an average flight time of 11h 50m.

What is the most popular destination in Guam?

Based on KAYAK flight searches, the most popular destination is Tamuning (100% of total searches to Guam).

Find deals

Good to know

Cheapest flightS$ 395
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.

Top tips for finding cheap flights to Guam

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Guam flight deals.

Reviews of the top airline flying 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 1002 reviews
8.0Crew
7.1Food
6.7Entertainment
7.2Comfort
7.3Boarding
Airline reviews

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.

4.0 OkayAnonymous, Aug 2025
SIN - MNL
Read more Philippine Airlines reviews

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.

I was glad that the plane was not totally full.

Everything was very good but seats are small for a big man!

The checking in agent tried to give me a different seat. She tried to give me an economy seat even though I had already checked in with a seat assigned and paid an extra $300 for those seats. She also separated our seating assignment. Very unprofessional and seriously a bad example for an agent. She was rude when I showed her my receipts and she made us wait more than 15 minutes before we were able to get the right boarding passes and correct seats (seats that we paid for in advance)!!!

Expensive and yet uncomfortable. Was told by the crew to get back to us for the breakfast meal but never returned, my child was hungry

Flight left on time landed early, Crew was great , never an easy job. Bags arrived in a timely manner . Good job all in all.

Ground and flight crew very courteous and professional. Seats are just ok. Entertainment could be upgraded with newer movies. Food was not good at all.

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.

Checking in was okay but boarding a little bit slow

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

Everything you need to know for your flight to Guam

Cabin class types available on flights to Guam

Cabin classes available on flights to Guam. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Guam
Business Class Flights to Guam
Premium Economy Class Flights to Guam
Economy class Flights to Guam