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Cheap flights from Niagara Falls, ON to Guam from C$ 1,076

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GUM
2 Jul — 9 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Guam

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Guam
Explore the most affordable flight options available from Niagara Falls to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 June 2026.

Sat 21/113:59 p.m.
YYZ
-
GUM
2 stops55h 36m
Delta
Wed 25/114:50 p.m.
GUM
-
YYZ
2 stops44h 08m
Delta
Deal found 1/6C$ 2,267
Mon 13/76:34 p.m.
YYZ
-
GUM
2 stops39h 21m
Delta
Mon 20/75:20 p.m.
GUM
-
YYZ
2 stops43h 53m
Delta
Deal found 29/5C$ 2,508
Sun 28/66:30 a.m.
YYZ
-
GUM
2 stops45h 35m
United Airlines
Sun 5/77:30 p.m.
GUM
-
YYZ
2 stops56h 12m
United Airlines
Deal found 31/5C$ 2,552
Fri 20/111:55 a.m.
YYZ
-
GUM
1 stop35h 25m
Philippine Airlines
Wed 25/116:00 a.m.
GUM
-
YYZ
1 stop31h 20m
Philippine Airlines
Deal found 1/6C$ 2,682
Mon 13/710:00 a.m.
YYZ
-
GUM
3 stops47h 45m
Multiple Airlines
Sun 19/712:50 a.m.
GUM
-
YYZ
3 stops45h 00m
Multiple Airlines
Deal found 29/5C$ 2,732

Find flight deals from Niagara Falls to Guam

Keep the following information in mind while searching for Niagara Falls to Guam flight deals. Data was last updated 2 June 2026.

Round-trip from

C$ 2,267

One-way from

C$ 1,076
Delta
  • Delta
  • 21/11-25/11
  • 4 total stops
  • 99h 44m total
  • Niagara Falls to Guam
Search Deals
1/9
  • 1/9
  • 3 total stops
  • 38h 25m total
  • Niagara Falls to Guam
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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, Cheapflights users made 629,999 searches. Data last updated 2 June 2026.
Use the filters below to find and compare flights from Niagara Falls to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sat 21/11

3:59 p.m.-2:35 p.m.

2 stops55h 36m

Tamuning Guam Intl

Wed 25/11

4:50 p.m.-9:58 p.m.

2 stops44h 08m

C$ 2,267

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Mon 13/7

6:34 p.m.-11:55 p.m.

2 stops39h 21m

Tamuning Guam Intl

Mon 20/7

5:20 p.m.-11:13 p.m.

2 stops43h 53m

C$ 2,508

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 28/6

6:30 a.m.-6:05 p.m.

2 stops45h 35m

Tamuning Guam Intl

Sun 5/7

7:30 p.m.-1:42 p.m.

2 stops56h 12m

C$ 2,552

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Fri 20/11

1:55 a.m.-4:20 a.m.

1 stop35h 25m

Tamuning Guam Intl

Wed 25/11

6:00 a.m.-10:20 p.m.

1 stop31h 20m

C$ 2,692

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Mon 13/7

10:00 a.m.-11:45 p.m.

3 stops47h 45m

Tamuning Guam Intl

Sun 19/7

12:50 a.m.-7:50 a.m.

3 stops45h 00m

C$ 2,732
Quickest round-trip

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sat 27/6

1:45 a.m.-11:45 p.m.

3 stops32h 00m

Tamuning Guam Intl

Sat 4/7

2:50 a.m.-9:35 p.m.

3 stops32h 45m

C$ 3,751
Cheapest one-way
Quickest one-way

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Tue 1/9

11:10 p.m.-3:35 a.m.

3 stops38h 25m

C$ 1,076

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Fri 17/7

10:50 a.m.-1:00 a.m.

2 stops48h 10m

C$ 1,087

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/5

Sorted by cheapest first

Best time to book a flight from Niagara Falls to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Niagara Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Guam
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Niagara Falls to Guam?

    Delta, United Airlines, and Philippine Airlines can get you from Niagara Falls to Guam in just under 35h 25m. Your travel time can differ by up to 20h 11m. Airlines will cover a distance of 12218 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Niagara Falls to Guam that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Guam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Guam.

  • Can I find deals for business class flights from Niagara Falls to Guam?

    Yes. Cheapflights offers flight deals from Niagara Falls to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Need flexible booking options for your flight to Guam from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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