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Cheap flights from Niagara Falls, ON to Guam from C$ 2,283

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GUM
10 Feb — 17 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 11 January 2026.

Round-trip from

C$ 2,283
Delta
  • Delta
  • 1/3-4/3
  • 4 total stops
  • 75h 04m total
  • Niagara Falls to Guam
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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 11 January 2026.

Sun 1/36:12 p.m.YYZ - GUM
2 stops37h 53mDelta
Wed 4/31:00 a.m.GUM - YYZ
2 stops37h 11mDelta
Deal found 11/1C$ 2,283
Sun 1/36:45 p.m.YYZ - GUM
2 stops42h 15mMultiple Airlines
Wed 4/32:00 a.m.GUM - YYZ
3 stops33h 35mMultiple Airlines
Deal found 11/1C$ 2,408
Sun 1/36:45 p.m.YYZ - GUM
2 stops42h 15mPhilippine Airlines
Thu 5/35:45 a.m.GUM - YYZ
2 stops39h 25mPhilippine Airlines
Deal found 11/1C$ 2,624
Fri 23/17:45 a.m.YYZ - GUM
2 stops39h 50mDelta
Mon 26/11:00 a.m.GUM - YYZ
2 stops33h 08mDelta
Deal found 10/1C$ 2,715

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 11 January 2026.
Use the filters below to find and compare flights from Niagara Falls to Guam that are best for you.

Fly from

Niagara Falls

Fly to

Guam

Route

Depart

Return

Price

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 1/3

6:12 p.m.-11:05 p.m.

2 stops37h 53m

Tamuning Guam Intl

Wed 4/3

1:00 a.m.-11:11 p.m.

2 stops37h 11m

C$ 2,283

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 1/3

6:45 p.m.-4:00 a.m.

2 stops42h 15m

Tamuning Guam Intl

Wed 4/3

2:00 a.m.-8:35 p.m.

3 stops33h 35m

C$ 2,408

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Sun 1/3

6:45 p.m.-4:00 a.m.

2 stops42h 15m

Tamuning Guam Intl

Thu 5/3

5:45 a.m.-6:10 a.m.

2 stops39h 25m

C$ 2,624

TorontoTamuning

YYZ - GUM

YYZGUM

Toronto Pearson Intl

Fri 23/1

7:45 a.m.-2:35 p.m.

2 stops39h 50m

Tamuning Guam Intl

Mon 26/1

1:00 a.m.-7:08 p.m.

2 stops33h 08m

C$ 2,715

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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
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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 and Philippine Airlines can get you from Niagara Falls to Guam in just under 37h 53m. Your travel time can differ by up to 4h 22m. 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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