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Find cheap flights from Singapore to Guam from S$ 399

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 29-5. 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
Sat 8-6
Sat 15-6

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Best Guam Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Tamuning
Tamuning1 stopS$ 602

Good to know

Low season

January

High season

November

Cheapest flight

S$ 399
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 24% 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 to Guam from Singapore is likely to change within 7 days, so travelers 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 to Guam with an airline and back to Singapore 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 to Guam from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Guam

  • Morning departure is around 27% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines 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.
8.5
Korean AirOverall score based on 1181 reviews
8.3Comfort
8.2Entertainment
8.2Food
8.6Boarding
8.8Crew
Airline reviews

On time and flight crew are always so happy to help and always smiling unlike other airlines.

10.0 ExcellentOmer, Mar 2024MNL - ICN
Read more about Korean Air reviews

On time and flight crew are always so happy to help and always smiling unlike other airlines.

New plane. Perfect gluten free meal Very flawless procedures from check-in to the landing. Taking off on time and landing even earlier and the luggages are already there after shortest arrival report.

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

Going through security a second time to get on the next Korean Air flight was utterly ridiculous and unnecessary. We were in a International secure area.

Food was good, but it can be better if it add a little bit of oriental flavour, service is great too.

Always fly with Korean Airlines. Best service great food. Nice and clean as always.

Crew was awesome, absolutely the best, Food was excellent also. Movie selection was mostly modern duds. However, I love Korean Airlines

The website is difficult if you don't have an account and sign in as a guest. Seat selection/change is only allowed after they send you an email which I would never received. Otherwise, the Korean Air flight crew was great. Just go to back of plane for snacks and drinks. They provide pillow, blanket and headphones. Movie selection wasn't great imo.

Upgrade their seats. They’ve got 20-year-old business class seats in their 777s. The food choices. On the way to Manila and the way back I thought we’re lousy compared to other carriers. The staff was fantastic and very happy.

Check-in was tedious. They could just have used the electronic boarding passes and counter checked the passengers’ names in their manifest. What’s the use of the early checkin if we still have to queue at the only 1 functioning checkin counter!

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

The food was good but could be better. Also, less salt would be nice.

My biggest concern was with all the schedule changes. Both inbound and outbound flights times were changed, including a time change less than two days before the scheduled departure.

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

The economy class sitting/chairs is tight not spacious enough to sit comfortably but for other matters everything is perfect 👍☺️

Every thing was good except our baggage that wasn’t here when we arrived, we understood the cause but hopefully we will get it soon as possible

The checkin was unacceptable. Agent took about 3-5 min minutes with me, standing in front of her, and not in acknowledging my presence. Finally, when she started processing my check in as a priority passenger, she neglected to give me a lounge pass until I reminded her . when I went to the lounge, they didn’t have me registered. However, the agent there still accepted me Did not tag my luggage as priority, so I had to wait until almost the very end before my luggage appeared. My Wi-Fi as premier elite did not work. This was not a good start to my lengthy flight.

PAL Airlines is always delayed most of the time. Please try to avoid it.

Book cheap flights from Singapore to Guam

Recent return flight deals

20-8Tue
1 stopPhilippine Airlines
25h 55mSIN-GUM
28-8Wed
1 stopPhilippine Airlines
9h 20mGUM-SIN
S$ 602
3-7Wed
1 stopPhilippine Airlines
30h 35mSIN-GUM
10-7Wed
1 stopPhilippine Airlines
9h 20mGUM-SIN
S$ 609
2-7Tue
1 stopPhilippine Airlines
25h 55mSIN-GUM
10-7Wed
1 stopPhilippine Airlines
9h 20mGUM-SIN
S$ 639
28-9Sat
1 stopPhilippine Airlines
25h 55mSIN-GUM
3-10Thu
1 stopPhilippine Airlines
14h 55mGUM-SIN
S$ 662
20-5Mon
1 stopPhilippine Airlines
25h 55mSIN-GUM
26-5Sun
1 stopPhilippine Airlines
9h 20mGUM-SIN
S$ 687
20-5Mon
2 stops
23h 05mSIN-GUM
25-5Sat
2 stops
28h 25mGUM-SIN
S$ 826
20-5Mon
2 stops
23h 05mSIN-GUM
26-5Sun
3 stops
33h 35mGUM-SIN
S$ 916
3-7Wed
1 stopANA
13h 30mSIN-GUM
10-7Wed
2 stopsANA
19h 15mGUM-SIN
S$ 1,672
3-7Wed
2 stopsANA
26h 55mSIN-GUM
10-7Wed
2 stopsANA
19h 15mGUM-SIN
S$ 1,714
21-8Wed
1 stopANA
17h 35mSIN-GUM
28-8Wed
2 stopsANA
19h 15mGUM-SIN
S$ 1,910

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Recent one-way flight deals

29-5Wed
2 stops
24h 35mSIN-GUM
S$ 399
28-5Tue
1 stopT'way Air
33h 55mSIN-GUM
S$ 408
28-5Tue
2 stops
23h 05mSIN-GUM
S$ 466

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Singapore - Guam Flights

Departure:

Singapore (SIN)Singapore

Return flight deals:

Guam - Singapore

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