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Cheap flights from Ontario to Uruguay from $592

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Uruguay departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Uruguay

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
12:00 pm - 4:00 pm
ONT
-
MVD
23h 00m
2 stops
LATAM Airlines Logo
11:35 am - 6:18 pm
MVD
-
ONT
35h 43m
2 stops
$1,053LATAM Airlines
Sat, Dec 5 - Wed, Dec 9
LATAM Airlines Logo
12:00 pm - 4:00 pm
ONT
-
MVD
23h 00m
2 stops
LATAM Airlines Logo
11:35 am - 11:27 am
MVD
-
ONT
28h 52m
2 stops
$1,191LATAM Airlines
Sat, Dec 5 - Wed, Dec 9
Multiple Airlines Logo
5:43 pm - 6:00 am
ONT
-
MVD
31h 17m
2 stops
Multiple Airlines Logo
7:10 pm - 8:55 pm
MVD
-
ONT
30h 45m
3 stops
$1,214Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
LATAM Airlines Logo
12:00 pm - 4:00 pm
ONT
-
MVD
23h 00m
2 stops
LATAM Airlines Logo
4:55 pm - 11:27 am
MVD
-
ONT
23h 32m
2 stops
$1,242LATAM Airlines
Sat, Dec 5 - Wed, Dec 9
Multiple Airlines Logo
5:43 pm - 6:35 am
ONT
-
MVD
31h 52m
3 stops
Multiple Airlines Logo
7:10 pm - 8:55 pm
MVD
-
ONT
30h 45m
3 stops
$1,264Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
12:55 am - 6:25 am
ONT
-
MVD
25h 30m
3 stops
Multiple Airlines Logo
12:41 am - 11:05 pm
MVD
-
ONT
26h 24m
3 stops
$1,288Multiple Airlines
Sun, Jul 26 - Sun, Aug 9
Avianca Logo
11:35 pm - 5:55 am
ONT
-
MVD
26h 20m
2 stops
Avianca Logo
7:05 am - 9:45 pm
MVD
-
ONT
18h 40m
2 stops
$1,353Avianca
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
11:35 pm - 11:00 am
ONT
-
MVD
31h 25m
3 stops
Multiple Airlines Logo
7:05 am - 9:45 pm
MVD
-
ONT
18h 40m
2 stops
$1,370Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
12:55 am - 11:53 am
ONT
-
MVD
30h 58m
3 stops
Multiple Airlines Logo
4:10 am - 11:05 pm
MVD
-
ONT
22h 55m
3 stops
$1,501Multiple Airlines
Mon, Jul 6 - Tue, Jul 14
Multiple Airlines Logo
11:35 pm - 11:00 am
ONT
-
MVD
31h 25m
3 stops
Multiple Airlines Logo
4:55 pm - 9:45 pm
MVD
-
ONT
32h 50m
3 stops
$1,510Multiple Airlines
Tue, Jun 23 - Wed, Jul 1

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Copa Airlines flights from Ontario to Uruguay

Our best Copa Airlines deals on Ontario to Uruguay flight tickets
Copa Airlines
Sep 25
ONT6:00 amOntario
21h 26m
2 stops
MVD7:26 amMontevideo Carrasco
Oct 9
MVD12:43 amMontevideo Carrasco
25h 16m
2 stops
ONT9:59 pmOntario
$1,755
Copa Airlines
Jun 30
ONT5:45 amOntario
21h 35m
2 stops
MVD7:20 amMontevideo Carrasco
Jul 30
MVD12:41 amMontevideo Carrasco
25h 14m
2 stops
ONT9:55 pmOntario
$1,919

Avianca flights from Ontario to Uruguay

Our best Avianca deals on Ontario to Uruguay flight tickets
Avianca
Jun 23
ONT11:35 pmOntario
26h 20m
2 stops
MVD5:55 amMontevideo Carrasco
Jun 30
MVD7:05 amMontevideo Carrasco
18h 40m
2 stops
ONT9:45 pmOntario
$1,353
Avianca
Jul 21
ONT11:35 pmOntario
26h 20m
2 stops
MVD5:55 amMontevideo Carrasco
Aug 4
MVD7:05 amMontevideo Carrasco
18h 40m
2 stops
ONT9:45 pmOntario
$1,515
Avianca
Jul 7
ONT11:35 pmOntario
26h 20m
2 stops
MVD5:55 amMontevideo Carrasco
Jul 14
MVD7:05 amMontevideo Carrasco
18h 40m
2 stops
ONT9:45 pmOntario
$2,102

momondo 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, momondo users made 832,500 searches. Data last updated June 11, 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

Sat 12/5

12:00 pm-4:00 pm

2 stops23h 00m

Montevideo Carrasco

Wed 12/9

11:35 am-6:18 pm

2 stops35h 43m

$1,053

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sat 12/5

12:00 pm-4:00 pm

2 stops23h 00m

Montevideo Carrasco

Wed 12/9

11:35 am-11:27 am

2 stops28h 52m

$1,191

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Wed 11/4

5:43 pm-6:00 am

2 stops31h 17m

Montevideo Carrasco

Wed 11/11

7:10 pm-8:55 pm

3 stops30h 45m

$1,214

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sat 12/5

12:00 pm-4:00 pm

2 stops23h 00m

Montevideo Carrasco

Wed 12/9

4:55 pm-11:27 am

2 stops23h 32m

$1,242

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Wed 11/4

5:43 pm-6:35 am

3 stops31h 52m

Montevideo Carrasco

Wed 11/11

7:10 pm-8:55 pm

3 stops30h 45m

$1,264

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Sun 7/26

12:55 am-6:25 am

3 stops25h 30m

Montevideo Carrasco

Sun 8/9

12:41 am-11:05 pm

3 stops26h 24m

$1,288
Quickest round-trip

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Tue 6/23

11:35 pm-5:55 am

2 stops26h 20m

Montevideo Carrasco

Tue 6/30

7:05 am-9:45 pm

2 stops18h 40m

$1,353

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Tue 6/23

11:35 pm-11:00 am

3 stops31h 25m

Montevideo Carrasco

Tue 6/30

7:05 am-9:45 pm

2 stops18h 40m

$1,370

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Mon 7/6

12:55 am-11:53 am

3 stops30h 58m

Montevideo Carrasco

Tue 7/14

4:10 am-11:05 pm

3 stops22h 55m

$1,501

OntarioMontevideo

ONT - MVD

ONTMVD

Ontario

Tue 6/23

11:35 pm-11:00 am

3 stops31h 25m

Montevideo Carrasco

Wed 7/1

4:55 pm-9:45 pm

3 stops32h 50m

$1,510

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Uruguay from

How to get the cheapest flight ticket from Ontario to Uruguay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Uruguay?

Delta and LATAM Airlines are the most popular carriers operating from Ontario to Uruguay

What airlines fly to Uruguay?

LATAM Airlines, Copa Airlines and Delta are the top three most popular airlines that fly to Uruguay from Ontario according to our data. LATAM Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Uruguay. Keep in mind that there are 3 different airlines that fly to Uruguay on a routine basis, so you have a few additional options to choose from.

Cheap Ontario to Uruguay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Uruguay

Fastest flight time

19h 25m

Direct flights

None
The fastest flight from Ontario to Uruguay takes 19h 25m
There are no direct flights from Ontario to Uruguay. There are no popular flight routes from Ontario to Uruguay.
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Frequently asked questions about flying from Ontario to Uruguay

  • When did momondo last update prices for flights from Ontario Airport to Uruguay?

    Prices for flights from Ontario Airport to Uruguay refresh daily.

  • How old do you have to be to fly from Ontario Airport to Uruguay?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Uruguay.

  • What documentation or ID do you need to fly to Uruguay?

    The necessary travel and health documents for your Uruguay trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Uruguay?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Uruguay for you.

Can I find flights from Ontario to Uruguay with flexible booking policies on momondo?

All flight searches from Ontario to Uruguay on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Uruguay?

Once all potential Ontario to Uruguay flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Uruguay right now. Can momondo alert me if prices change?

Price alerts on flights to Uruguay from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Sat 7/11
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Find better results for your trip to Uruguay

Popular cities in Uruguay

Popular flights according to clicks in the last 7 days on momondo
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