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Cheap flights from Ontario to Tamuning from C$ 2,426

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GUM
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Ontario to Tamuning

Keep the following information in mind while searching for Ontario to Tamuning flight deals. Data was last updated 20 February 2025.

Round-trip from

C$ 2,891
United Airlines
  • United Airlines
  • 22/3-29/3
  • 4 total stops
  • 83h 31m total
  • Ontario to Tamuning
Search Deals

Find flight deals from Ontario to Tamuning

Cheapest flights from Ontario to Tamuning
Explore the most affordable flight options available from Ontario to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Wed 22/107:00 a.m.YYZ - GUM
2 stops21h 05mUnited Airlines
Wed 12/117:25 a.m.GUM - YYZ
2 stops38h 35mUnited Airlines
Deal found 20/2C$ 2,426
Sun 16/1111:30 p.m.YYZ - GUM
1 stop38h 15mMultiple Airlines
Mon 24/116:45 a.m.GUM - YYZ
2 stops38h 29mMultiple Airlines
Deal found 20/2C$ 2,442
Wed 26/212:55 a.m.YYZ - GUM
1 stop36h 00mPhilippine Airlines
Wed 12/35:55 a.m.GUM - YYZ
1 stop31h 05mPhilippine Airlines
Deal found 20/2C$ 2,445
Sun 16/116:40 p.m.YOW - GUM
2 stops42h 45mUnited Airlines
Mon 24/117:25 a.m.GUM - YOW
2 stops52h 49mUnited Airlines
Deal found 20/2C$ 2,447
Sun 16/114:45 p.m.YUL - GUM
2 stops44h 40mUnited Airlines
Mon 24/117:25 a.m.GUM - YUL
2 stops52h 36mUnited Airlines
Deal found 20/2C$ 2,454
Sat 22/36:00 a.m.YOW - GUM
3 stops25h 45mMultiple Airlines
Sat 29/37:25 a.m.GUM - YOW
3 stops24h 02mMultiple Airlines
Deal found 20/2C$ 3,030

Find flights from Ontario to Tamuning within your budget

Customize your flight search to find flights from Ontario to Tamuning 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 20 February 2025.

Fly from

Ontario

Fly to

Tamuning

Route

Depart

Return

Price

OttawaTamuning

YOW - GUM

YOWGUM

Ottawa

Sat 22/3

5:00 p.m.-6:50 p.m.

2 stops59h 50m

Tamuning Guam Intl

Sat 29/3

7:25 a.m.-5:06 p.m.

2 stops23h 41m

C$ 2,891

OttawaTamuning

YOW - GUM

YOWGUM

Ottawa

Sat 22/3

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

3 stops25h 45m

Tamuning Guam Intl

Sat 29/3

7:25 a.m.-5:27 p.m.

3 stops24h 02m

C$ 3,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Best time to book a flight from Ontario to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from Ontario 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.

Travel insights for flights from Ontario to Tamuning

Get recent, data-driven insights about flights from Ontario to Tamuning including ideal travel times, pricing trends, and more.

Rainfall in Tamuning by month

Plan your trip to Tamuning by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tamuning 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 Tamuning when rainfall is around 65.0 mm.

Temperature in Tamuning by month

Plan your trip to Tamuning by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tamuning, 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 Tamuning

Get insights into the airlines that provide service to Tamuning. 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 Tamuning. Reviews last updated 20 February 2025.
United Airlines
7.4
Good
8,766 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

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.

United Airlines
7.4
Good
8,766 reviews
United Airlines
7.4
Good
8,766 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

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.

Related info for your journey

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

  • What airport do you fly into for flights to Tamuning from Ontario?

    Located just 1.8 km from the city centre, Tamuning Guam Intl (GUM) is the airport most travelers will use when flying to Tamuning from Ontario.

  • What are the most popular routes from Region of Ontario to Tamuning?

    The most popular flight routes from Region of Ontario to Tamuning are Toronto Pearson Intl - Tamuning Guam Intl, Montreal Pierre Elliott Trudeau Intl - Tamuning Guam Intl and Ottawa - Tamuning Guam Intl.

  • Can I find deals for flights from Ontario to Tamuning that include hotel bookings?

    Yes. In addition to deals on Ontario to Tamuning flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Tamuning?

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

  • Can I find deals for business class flights from Ontario to Tamuning?

    Yes. Cheapflights offers flight deals from Ontario to Tamuning 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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Alternative routes for Ontario to Tamuning

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Tamuning flights
Ottawa to Tamuning flights
Pierre Elliott Trudeau Intl to Tamuning flights

Top airline flying from Ontario to Tamuning

Discover the top airline that operate flights from Ontario to Tamuning. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,453AverageC$ 2,925FlexibilityNo cancel feeOn-time69%
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Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Tamuning?

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Can Cheapflights find flights from Ontario to Tamuning with no change fees?

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

Can Cheapflights notify me if prices for flights from Ontario to Tamuning become cheaper?

Yes! Start tracking prices for Ontario to Tamuning flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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