C$ 2,451+ Cheap flights to Guam
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Guam in 2025
Find the latest flights to Guam in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 20 January 2025.
Find flight deals to Guam
Cheapest flights to GuamExplore the most affordable flight options available to Guam. Find the lowest fares based on data from user searches, with prices last updated on 20 January 2025.
Explore the most affordable flight options available to Guam. Find the lowest fares based on data from user searches, with prices last updated on 20 January 2025.
Find flights to Guam within your budget
Locate flights to Guam that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 20 January 2025.
Fly from
Route
Depart
Return
Price
TorontoTamuning
YYZ - GUM
YYZGUM
Toronto Pearson Intl
Thu 24/4
6:10 a.m.-6:15 p.m.
2 stops22h 05m
Tamuning Guam Intl
Sun 4/5
6:55 p.m.-7:05 p.m.
2 stops38h 10m
TorontoTamuning
YYZ - GUM
YYZGUM
Toronto Pearson Intl
Wed 23/4
1:35 a.m.-4:30 a.m.
1 stop36h 55m
Tamuning Guam Intl
Sun 4/5
5:55 a.m.-10:50 p.m.
1 stop30h 55m
TorontoTamuning
YYZ - GUM
YYZGUM
Toronto Pearson Intl
Thu 24/4
8:40 p.m.-3:15 p.m.
2 stops52h 35m
Tamuning Guam Intl
Sun 4/5
5:55 a.m.-10:50 p.m.
1 stop30h 55m
Best time to book a flight to Guam
Have a flexible travel schedule? Discover the best time to fly to Guam with our price prediction graph.
Travel insights for flights to Guam
Get recent, data-driven insights about flights to Guam including ideal travel times, pricing trends, and more.
How long is the flight to Guam?
On average, a flight from Toronto to Guam takes 22 hours 5 minutes. Flights to Guam from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Guam?
The most popular airline flying from Toronto to Guam is United Airlines.
What are the cheapest airlines that fly to Guam?
The cheapest airline flying from Toronto to Guam is United Airlines.
Rainfall in Guam by month
Plan your trip to Guam by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Guam ranges from 65.0 - 365.0 mm per month. August is typically the wettest month, when rainfall can reach 365.0 mm. March is typically the driest time to visit Guam when rainfall is around 65.0 mm.
Temperature in Guam by month
Plan your trip to Guam by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Guam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).
Reviews of airlines servicing Guam
Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated 20 January 2025.
Food
Boarding
Crew
Comfort
Entertainment
Overall
Reviews
It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
Food
Boarding
Crew
Comfort
Entertainment
Overall
Reviews
It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
Food
Boarding
Crew
Comfort
Entertainment
Overall
Reviews
It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
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When you search for this flight to Guam, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets to Guam?
Cheapflights simply makes it quick and affordable to book flights to Guam by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights to Guam with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights to Guam, users can toggle the no change fees filter when performing a flight search.
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