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Cheap flights from Toronto to Guam from C$ 2,388

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Guam departing on 26/4. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:30 p.m. - 4:45 a.m.YYZ-GUM
39h 15m1 stop
Multiple Airlines Logo
6:45 a.m. - 4:38 p.m.GUM-YYZ
47h 53m2 stops
C$ 2,388Multiple Airlines
Find Deal
Sun, 26 Apr - Sun, 10 May
Philippine Airlines Logo
11:30 p.m. - 4:45 a.m.YYZ-GUM
39h 15m1 stop
Philippine Airlines Logo
6:45 a.m. - 8:00 p.m.GUM-YYZ
27h 15m1 stop
C$ 2,411Philippine Airlines
Find Deal
Sun, 26 Apr - Sun, 10 May
Multiple Airlines Logo
11:30 p.m. - 3:25 a.m.YYZ-GUM
37h 55m2 stops
Multiple Airlines Logo
6:45 a.m. - 1:38 p.m.GUM-YYZ
44h 53m2 stops
C$ 2,419Multiple Airlines
Find Deal
Sun, 26 Apr - Sun, 10 May
United Airlines Logo
10:15 a.m. - 6:05 p.m.YYZ-GUM
41h 50m2 stops
United Airlines Logo
7:05 a.m. - 3:12 p.m.GUM-YYZ
46h 07m3 stops
C$ 2,477United Airlines
Find Deal
Sun, 26 Apr - Sun, 10 May

momondo Fare Finder

 
Customize your flight search to find flights from Toronto to Guam 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 96,600 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Toronto to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 26/4

11:30 p.m.-4:45 a.m.

1 stop39h 15m

Tamuning Guam Intl

Sun 10/5

6:45 a.m.-4:38 p.m.

2 stops47h 53m

C$ 2,388

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 26/4

11:30 p.m.-4:45 a.m.

1 stop39h 15m

Tamuning Guam Intl

Sun 10/5

6:45 a.m.-8:00 p.m.

1 stop27h 15m

C$ 2,411

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 26/4

11:30 p.m.-3:25 a.m.

2 stops37h 55m

Tamuning Guam Intl

Sun 10/5

6:45 a.m.-1:38 p.m.

2 stops44h 53m

C$ 2,419

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 26/4

10:15 a.m.-6:05 p.m.

2 stops41h 50m

Tamuning Guam Intl

Sun 10/5

7:05 a.m.-3:12 p.m.

3 stops46h 07m

C$ 2,477

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Toronto to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Guam

Direct flights

None
There are no direct flights from Toronto to Guam. There are no popular flight routes from Toronto to Guam.
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  • When did momondo last update prices for flights from Toronto to Guam?

    Prices for flights from Toronto to Guam refresh daily.

  • How old do you have to be to fly from Toronto to Guam?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Guam.

  • What documentation or ID do you need to fly to Guam?

    The travel and health documents required for your trip to Guam 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 Guam. 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 Toronto to Guam?

    Confirm your travel details to search for the latest offers for flights from Toronto to Guam. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Toronto to Guam with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Guam?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to Guam . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Toronto to Guam with flexible booking policies on momondo?

Flights from Toronto to Guam 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 Toronto to Guam?

Once all potential Toronto to Guam flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Guam from Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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