Uruguay

$564+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MVD
May 23 — May 301
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Cheap 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 23, 2026.

This LATAM Airlines deal was found by Cheapflights users on 4/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:00 am
ONT
-
MVD
2 stops28h 00m
LATAM Airlines
Mon 12/147:21 pm
MVD
-
ONT
2 stops27h 57m
LATAM Airlines
Deal found 4/19$1,091
This LATAM Airlines deal was found by Cheapflights users on 4/18. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/612:00 pm
ONT
-
MVD
2 stops23h 00m
LATAM Airlines
Wed 12/94:55 pm
MVD
-
ONT
2 stops30h 23m
LATAM Airlines
Deal found 4/18$1,141
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Mon 5/189:36 pm
ONT
-
MVD
3 stops34h 39m
Multiple Airlines
Mon 5/257:21 pm
MVD
-
ONT
3 stops30h 24m
Multiple Airlines
Deal found 4/21$1,291
This KAYAK deal was found by Cheapflights users on 4/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:05 am
ONT
-
MVD
2 stops24h 00m
LATAM Airlines
Wed 5/137:35 am
MVD
-
ONT
2 stops31h 22m
LATAM Airlines
Deal found 4/19$1,309
This Delta deal was found by Cheapflights users on 4/19. 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.
Mon 5/47:05 am
ONT
-
MVD
2 stops43h 15m
Delta
Wed 5/137:35 am
MVD
-
ONT
2 stops39h 01m
Delta
Deal found 4/19$1,317
This KAYAK deal was found by Cheapflights users on 4/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:08 pm
ONT
-
MVD
2 stops26h 13m
LATAM Airlines
Wed 5/137:35 am
MVD
-
ONT
2 stops31h 22m
LATAM Airlines
Deal found 4/19$1,474
This KAYAK deal was found by Cheapflights users on 4/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am
ONT
-
MVD
2 stops18h 35m
LATAM Airlines
Tue 11/246:40 pm
MVD
-
ONT
2 stops21h 47m
LATAM Airlines
Deal found 4/20$1,488
This Delta deal was found by Cheapflights users on 4/19. 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.
Sun 5/312:49 pm
ONT
-
MVD
2 stops47h 06m
Delta
Wed 5/137:35 am
MVD
-
ONT
2 stops39h 01m
Delta
Deal found 4/19$1,494
This Priceline deal was found by Cheapflights users on 4/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:00 am
ONT
-
MVD
2 stops19h 20m
Multiple Airlines
Sat 9/267:05 am
MVD
-
ONT
2 stops18h 40m
Multiple Airlines
Deal found 4/19$1,552
This KAYAK deal was found by Cheapflights users on 4/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:05 am
ONT
-
MVD
2 stops24h 38m
LATAM Airlines
Wed 5/137:35 am
MVD
-
ONT
2 stops31h 22m
LATAM Airlines
Deal found 4/19$1,609
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Thu 12/101:00 pm
ONT
-
MVD
2 stops31h 17m
United Airlines
Sun 12/1312:53 am
MVD
-
ONT
2 stops25h 28m
United Airlines
Deal found 4/20$1,623
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Fri 5/810:37 am
ONT
-
MVD
3 stops34h 24m
United Airlines
Tue 5/1212:40 am
MVD
-
ONT
2 stops25h 18m
United Airlines
Deal found 4/19$1,628

Find 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 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,291
(Mytrip)

One-way from

$564
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$910
Provider with most accurate pricing for Los Angeles Los Angeles-Montevideo Carrasco flight deals.
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Montevideo Carrasco flights.
From Ontario to Uruguay
One-way flight from Ontario to Uruguay
Highest demand for flights based on searches. 7% potential increase in price ($82 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 23, 2026.
Use the filters below to find and compare flights from Ontario to Uruguay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Mon 5/18

9:36 pm-12:15 pm

3 stops34h 39m

Montevideo Carrasco

Mon 5/25

7:21 pm-9:45 pm

3 stops30h 24m

$1,291

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Mon 5/4

7:05 am-6:20 am

2 stops43h 15m

Montevideo Carrasco

Wed 5/13

7:35 am-6:36 pm

2 stops39h 01m

$1,317

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Tue 5/5

12:49 pm-6:20 am

2 stops37h 31m

Montevideo Carrasco

Wed 5/13

7:35 am-6:36 pm

2 stops39h 01m

$1,317

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sun 5/3

12:49 pm-3:55 pm

2 stops47h 06m

Montevideo Carrasco

Wed 5/13

7:35 am-6:36 pm

2 stops39h 01m

$1,494
Quickest round-trip

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Fri 9/18

7:00 am-6:20 am

2 stops19h 20m

Montevideo Carrasco

Sat 9/26

7:05 am-9:45 pm

2 stops18h 40m

$1,552

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Fri 5/8

10:37 am-1:01 am

3 stops34h 24m

Montevideo Carrasco

Tue 5/12

12:40 am-9:58 pm

2 stops25h 18m

$1,628

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sat 5/9

10:43 am-1:01 am

3 stops34h 18m

Montevideo Carrasco

Tue 5/12

12:40 am-9:58 pm

2 stops25h 18m

$1,738

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sun 5/3

10:37 am-1:01 am

3 stops34h 24m

Montevideo Carrasco

Tue 5/12

12:40 am-10:35 pm

2 stops25h 55m

$1,882

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Mon 10/12

7:00 am-6:20 am

2 stops19h 20m

Montevideo Carrasco

Fri 10/30

7:21 pm-11:27 am

2 stops20h 06m

$1,893

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sat 5/16

11:35 pm-5:55 am

2 stops26h 20m

Montevideo Carrasco

Sun 5/31

4:55 pm-10:57 am

2 stops22h 02m

$2,500

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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
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 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.

  • How long is the flight from Ontario to Uruguay?

    There are many flights that can get you from Ontario to Uruguay in 43h 15m. Fly via Delta to get the fastest option. There are 6199 mi between Ontario and 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.

See more FAQs

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