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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Ushuaia from C$ 1,894

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.
YUL — USH
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Pierre Elliott Trudeau Intl to Ushuaia

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Ushuaia (USH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 1,894
1/3-8/3
  • 1/3-8/3
  • 6 total stops
  • 80h 48m total
  • Montreal to Ushuaia
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Find flight deals from Pierre Elliott Trudeau Intl to Ushuaia

Cheapest flights from Pierre Elliott Trudeau Intl to Ushuaia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Ushuaia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Sun 21/910:40 p.m.YUL - USH
2 stops35h 50mMultiple Airlines
Sun 28/98:55 p.m.USH - YUL
3 stops34h 20mMultiple Airlines
Deal found 8/9C$ 2,052
Mon 20/109:50 p.m.YUL - USH
3 stops62h 40mMultiple Airlines
Mon 10/119:30 a.m.USH - YUL
3 stops35h 52mMultiple Airlines
Deal found 10/9C$ 2,273

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Ushuaia 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 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Ushuaia that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Ushuaia

Route

Depart

Return

Price

MontrealUshuaia

YUL - USH

YULUSH

Montreal Pierre Elliott Trudeau Intl

Sun 1/3

5:10 p.m.-11:30 a.m.

3 stops40h 20m

Ushuaia Malvinas Argentinas

Sun 8/3

7:55 p.m.-11:23 a.m.

3 stops40h 28m

C$ 1,894

MontrealUshuaia

YUL - USH

YULUSH

Montreal Pierre Elliott Trudeau Intl

Sun 21/9

10:40 p.m.-11:30 a.m.

2 stops35h 50m

Ushuaia Malvinas Argentinas

Sun 28/9

8:55 p.m.-6:15 a.m.

3 stops34h 20m

C$ 2,052

MontrealUshuaia

YUL - USH

YULUSH

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

9:50 p.m.-1:30 p.m.

3 stops62h 40m

Ushuaia Malvinas Argentinas

Mon 10/11

9:30 a.m.-7:22 p.m.

3 stops35h 52m

C$ 2,273

MontrealUshuaia

YUL - USH

YULUSH

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

5:55 p.m.-9:30 a.m.

2 stops37h 35m

Ushuaia Malvinas Argentinas

Sun 1/3

3:35 p.m.-11:39 a.m.

3 stops22h 04m

C$ 2,316

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from Pierre Elliott Trudeau Intl to Ushuaia

Have a flexible travel schedule? Discover the best time to fly to Ushuaia from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Ushuaia. 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 Ushuaia from Montreal Pierre Elliott Trudeau Intl?

    Ushuaia Malvinas Argentinas (USH) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Ushuaia. You should not have trouble finding flights to Malvinas Argentinas from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Ushuaia airport from Montreal Pierre Elliott Trudeau Intl. It is only a 4.7 km journey from Malvinas Argentinas (USH) to Ushuaia’s city centre.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Ushuaia that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Ushuaia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Ushuaia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Ushuaia.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Ushuaia?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Ushuaia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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