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$648+ Cheap flights from Ontario (ONT) to Uruguay

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MVD
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheap flight deals from Ontario to Uruguay

Keep the following information in mind while searching for Ontario to Uruguay flight deals. Data was last updated April 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,104
(Gotogate)

One-way from

$648
(Copa Airlines)

Popular in

December

Cheapest in

March

Average price

$867
Provider with most accurate pricing for Los Angeles-Montevideo Carrasco flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Montevideo Carrasco flights.
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From Ontario to Uruguay
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One-way flight from Ontario to Uruguay
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Highest demand for flights based on searches. 11% potential increase in price ($121 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ontario to Uruguay

Cheapest flights from Ontario to Uruguay
Explore the most affordable flight options available from Ontario to Uruguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:02 amONT - MVD
2 stops20h 45mUnited Airlines
Tue 11/2512:53 amMVD - ONT
2 stops25h 28mUnited Airlines
Deal found 4/15$1,069
This Gotogate deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:25 pmONT - MVD
2 stops26h 25mAvianca
Tue 5/206:55 amMVD - ONT
2 stops19h 00mAvianca
Deal found 4/14$1,104
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:00 pmONT - MVD
2 stops17h 50mDelta
Wed 11/266:55 pmMVD - ONT
2 stops21h 29mDelta
Deal found 4/15$1,141
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/221:09 amONT - MVD
3 stops24h 41mMultiple Airlines
Sat 6/2810:20 pmMVD - ONT
3 stops27h 35mMultiple Airlines
Deal found 4/16$1,717

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Uruguay 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 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from Ontario to Uruguay that are best for you.

Fly from

Ontario

Fly to

Uruguay

Route

Depart

Return

Price

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Tue 5/13

11:25 pm-5:50 am

2 stops26h 25m

Montevideo Carrasco

Tue 5/20

6:55 am-9:55 pm

2 stops19h 00m

$1,104

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sun 6/22

1:09 am-5:50 am

3 stops24h 41m

Montevideo Carrasco

Sat 6/28

10:20 pm-9:55 pm

3 stops27h 35m

$1,717

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Thu 7/3

7:00 am-12:59 am

2 stops37h 59m

Montevideo Carrasco

Sat 7/12

12:50 am-8:54 pm

2 stops24h 04m

$1,757

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Tue 7/8

6:39 pm-9:29 pm

2 stops22h 50m

$648

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Mon 7/7

6:00 am-6:56 am

2 stops20h 56m

$854

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Mon 4/21

9:23 pm-9:55 am

3 stops32h 32m

$1,293

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Best time to book a flight from Ontario to Uruguay

Have a flexible travel schedule? Discover the best time to fly to Uruguay 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Uruguay

What is the cheapest month to book a flight from Ontario to Uruguay?

Currently, May is the cheapest month in which you can book a flight from Ontario to Uruguay (average of $762). Flying from Ontario to Uruguay in December is currently the most expensive (average of $1,208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Uruguay by month

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

In terms of precipitation, rainfall in Uruguay ranges from 2.4 - 3.5 inches per month. March is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Uruguay when rainfall is around 2.4 in.

Temperature in Uruguay by month

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

If weather is an important factor for your trip to Uruguay, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Uruguay

Get insights into the airlines that provide service to Uruguay. 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 Uruguay. Reviews last updated April 16, 2025.
Copa Airlines
7.6
Good
1,408 reviews

Crew

8.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Copa Airlines
7.6
Good
1,408 reviews
Copa Airlines
7.6
Good
1,408 reviews

Crew

8.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
United Airlines
7.4
Good
8,665 reviews
Copa Airlines
7.6
Good
1,408 reviews

Crew

8.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Avianca
6.7
Okay
2,313 reviews
Copa Airlines
7.6
Good
1,408 reviews

Crew

8.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Uruguay. 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 from for flights from Ontario to Uruguay?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Uruguay.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Ontario to Uruguay?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Uruguay (average of $762). Flying from Ontario to Uruguay in December is currently the most expensive (average of $1,208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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