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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam from C$ 2,619

This is the cheapest round-trip 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 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Delta Logo
7:00 a.m. - 11:55 p.m.
YUL
-
GUM
26h 55m
2 stops
Delta Logo
2:00 a.m. - 11:34 p.m.
GUM
-
YUL
35h 34m
2 stops
C$ 2,619Delta
Thu, 10 Sep - Sun, 13 Sep
Delta Logo
6:15 p.m. - 3:35 p.m.
YUL
-
GUM
31h 20m
2 stops
Delta Logo
2:00 a.m. - 11:10 p.m.
GUM
-
YUL
35h 10m
2 stops
C$ 2,627Delta
Thu, 10 Sep - Sun, 13 Sep
Delta Logo
6:15 p.m. - 3:35 p.m.
YUL
-
GUM
31h 20m
2 stops
Delta Logo
2:00 a.m. - 11:10 p.m.
GUM
-
YUL
35h 10m
2 stops
C$ 2,631Delta
Thu, 10 Sep - Sun, 13 Sep
Delta Logo
6:00 a.m. - 11:55 p.m.
YUL
-
GUM
27h 55m
2 stops
Delta Logo
5:20 p.m. - 4:01 p.m.
GUM
-
YUL
36h 41m
2 stops
C$ 2,632Delta
Thu, 10 Sep - Mon, 14 Sep
Delta Logo
6:00 a.m. - 11:55 p.m.
YUL
-
GUM
27h 55m
2 stops
Delta Logo
2:00 a.m. - 4:01 p.m.
GUM
-
YUL
28h 01m
2 stops
C$ 2,634Delta
Thu, 10 Sep - Sun, 13 Sep
United Airlines Logo
6:10 a.m. - 6:05 p.m.
YUL
-
GUM
21h 55m
2 stops
United Airlines Logo
7:10 a.m. - 8:16 a.m.
GUM
-
YUL
63h 06m
3 stops
C$ 2,732United Airlines
Thu, 10 Sep - Mon, 14 Sep
United Airlines Logo
6:00 a.m. - 4:20 a.m.
YUL
-
GUM
32h 20m
2 stops
United Airlines Logo
7:10 a.m. - 8:16 a.m.
GUM
-
YUL
63h 06m
3 stops
C$ 2,747United Airlines
Thu, 10 Sep - Mon, 14 Sep
United Airlines Logo
8:15 a.m. - 9:20 p.m.
YUL
-
GUM
23h 05m
2 stops
United Airlines Logo
7:10 a.m. - 8:16 a.m.
GUM
-
YUL
63h 06m
3 stops
C$ 2,764United Airlines
Thu, 10 Sep - Mon, 14 Sep

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Guam flight tickets
Delta
10 Sep
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
31h 20m
2 stops
GUM3:35 p.m.Tamuning Guam Intl
13 Sep
GUM2:00 a.m.Tamuning Guam Intl
35h 10m
2 stops
YUL11:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,627
Delta
10 Sep
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
31h 20m
2 stops
GUM3:35 p.m.Tamuning Guam Intl
13 Sep
GUM2:00 a.m.Tamuning Guam Intl
35h 10m
2 stops
YUL11:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,631
Delta
10 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
27h 55m
2 stops
GUM11:55 p.m.Tamuning Guam Intl
14 Sep
GUM5:20 p.m.Tamuning Guam Intl
36h 41m
2 stops
YUL4:01 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,632

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
10 Sep
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
21h 55m
2 stops
GUM6:05 p.m.Tamuning Guam Intl
14 Sep
GUM7:10 a.m.Tamuning Guam Intl
63h 06m
3 stops
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,732
United Airlines
10 Sep
YUL8:15 a.m.Montreal Pierre Elliott Trudeau Intl
23h 05m
2 stops
GUM9:20 p.m.Tamuning Guam Intl
14 Sep
GUM7:10 a.m.Tamuning Guam Intl
63h 06m
3 stops
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,764

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 21 April 2026.
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

Cheapest round-trip

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

7:00 a.m.-11:55 p.m.

2 stops26h 55m

Tamuning Guam Intl

Sun 13/9

2:00 a.m.-11:34 p.m.

2 stops35h 34m

C$ 2,619

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:15 p.m.-3:35 p.m.

2 stops31h 20m

Tamuning Guam Intl

Sun 13/9

2:00 a.m.-11:10 p.m.

2 stops35h 10m

C$ 2,627

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:15 p.m.-3:35 p.m.

2 stops31h 20m

Tamuning Guam Intl

Sun 13/9

2:00 a.m.-11:10 p.m.

2 stops35h 10m

C$ 2,631

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:00 a.m.-11:55 p.m.

2 stops27h 55m

Tamuning Guam Intl

Mon 14/9

5:20 p.m.-4:01 p.m.

2 stops36h 41m

C$ 2,632
Quickest round-trip

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:00 a.m.-11:55 p.m.

2 stops27h 55m

Tamuning Guam Intl

Sun 13/9

2:00 a.m.-4:01 p.m.

2 stops28h 01m

C$ 2,634

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

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

2 stops21h 55m

Tamuning Guam Intl

Mon 14/9

7:10 a.m.-8:16 a.m.

3 stops63h 06m

C$ 2,732

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:00 a.m.-4:20 a.m.

2 stops32h 20m

Tamuning Guam Intl

Mon 14/9

7:10 a.m.-8:16 a.m.

3 stops63h 06m

C$ 2,747

MontrealTamuning

YUL - GUM

YULGUM

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

8:15 a.m.-9:20 p.m.

2 stops23h 05m

Tamuning Guam Intl

Mon 14/9

7:10 a.m.-8:16 a.m.

3 stops63h 06m

C$ 2,764

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

29h 05m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Guam takes 29h 05m
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.
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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Guam

  • 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.

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Guam

  • How do I get Price Alerts for flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam?

    Search flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Guam. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Montreal Pierre Elliott Trudeau Intl Airport to Guam with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • 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 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.

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