Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam from C$ 1,070

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Guam departing on 19/2. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:30 a.m. - 4:25 a.m.
YUL
-
GUM
28h 55m2 stops
United Airlines Logo
7:05 a.m. - 4:19 p.m.
GUM
-
YUL
23h 14m2 stops
C$ 2,646United Airlines
Thu, 30 Apr - Mon, 4 May
United Airlines Logo
6:00 a.m. - 9:45 p.m.
YUL
-
GUM
25h 45m2 stops
United Airlines Logo
7:05 a.m. - 3:28 p.m.
GUM
-
YUL
22h 23m2 stops
C$ 2,650United Airlines
Thu, 30 Apr - Mon, 4 May
United Airlines Logo
9:30 a.m. - 4:25 a.m.
YUL
-
GUM
28h 55m2 stops
United Airlines Logo
7:05 a.m. - 4:19 p.m.
GUM
-
YUL
23h 14m2 stops
C$ 2,653United Airlines
Thu, 30 Apr - Mon, 4 May

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Guam flight tickets
United Airlines
30 Apr
YUL9:30 a.m.Montreal Pierre Elliott Trudeau Intl
28h 55m
2 stops
GUM4:25 a.m.Tamuning Guam Intl
4 May
GUM7:05 a.m.Tamuning Guam Intl
23h 14m
2 stops
YUL4:19 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,646
Find similar
United Airlines
30 Apr
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
25h 45m
2 stops
GUM9:45 p.m.Tamuning Guam Intl
4 May
GUM7:05 a.m.Tamuning Guam Intl
22h 23m
2 stops
YUL3:28 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,650
Find similar
United Airlines
30 Apr
YUL9:30 a.m.Montreal Pierre Elliott Trudeau Intl
28h 55m
2 stops
GUM4:25 a.m.Tamuning Guam Intl
4 May
GUM7:05 a.m.Tamuning Guam Intl
23h 14m
2 stops
YUL4:19 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,653
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 23 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

9:30 a.m.-4:25 a.m.

2 stops28h 55m

Tamuning Guam Intl

Mon 4/5

7:05 a.m.-4:19 p.m.

2 stops23h 14m

C$ 2,646

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

6:00 a.m.-9:45 p.m.

2 stops25h 45m

Tamuning Guam Intl

Mon 4/5

7:05 a.m.-3:28 p.m.

2 stops22h 23m

C$ 2,650

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

9:30 a.m.-4:25 a.m.

2 stops28h 55m

Tamuning Guam Intl

Mon 4/5

7:05 a.m.-4:19 p.m.

2 stops23h 14m

C$ 2,653

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

6:45 a.m.-1:10 a.m.

3 stops51h 25m

C$ 1,070

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

6:00 a.m.-2:35 p.m.

2 stops41h 35m

C$ 1,508

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Guam from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Guam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Guam?

Delta is the most popular carrier operating from Montreal Pierre Elliott Trudeau Intl to Guam

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Guam

Fastest flight time

28h 55m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Guam takes 28h 55m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Guam.
Search flight deals

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam are updated daily.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Guam?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Guam.

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

    The required travel and health documents for your Guam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

Flights from Montreal 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 Montreal to Guam?

momondo provides multiple filters to help you find the best flight to Guam from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Guam from Montreal. 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.

An easier way to manage your Guam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 22/1
Thu 29/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Guam

Popular Cities in Guam

Popular flights according to clicks in the last 7 days on momondo
Flights to Tamuningfrom C$ 1,933