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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi from C$ 429

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAS
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Iaşi

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Iaşi
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Iaşi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Fri 22/511:00 p.m.
YUL
-
IAS
1 stop30h 30m
Multiple Airlines
Fri 19/65:45 a.m.
IAS
-
YUL
1 stop22h 15m
Multiple Airlines
Deal found 7/3C$ 876
Wed 25/37:35 p.m.
YUL
-
IAS
1 stop13h 45m
Multiple Airlines
Sat 4/44:00 p.m.
IAS
-
YUL
1 stop28h 50m
Multiple Airlines
Deal found 6/3C$ 925
Thu 28/57:00 p.m.
YUL
-
IAS
1 stop33h 30m
Multiple Airlines
Wed 3/610:55 a.m.
IAS
-
YUL
1 stop17h 05m
Multiple Airlines
Deal found 10/3C$ 979
Sat 25/46:40 p.m.
YUL
-
IAS
2 stops23h 40m
Austrian Airlines
Thu 4/64:00 p.m.
IAS
-
YUL
2 stops33h 59m
Austrian Airlines
Deal found 7/3C$ 1,007
Sun 5/410:10 p.m.
YUL
-
IAS
2 stops44h 10m
Multiple Airlines
Sun 12/44:00 p.m.
IAS
-
YUL
2 stops31h 40m
Multiple Airlines
Deal found 6/3C$ 1,013

Find flight deals from Pierre Elliott Trudeau Intl to Iaşi

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Iaşi (IAS). 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 March 2026.

Round-trip from

C$ 876

One-way from

C$ 429

Popular in

August

Cheapest in

January

Average price

C$ 858
22/5-19/6
  • 22/5-19/6
  • 2 total stops
  • 52h 45m total
  • Montreal to Iaşi
Search Deals
20/4
  • 20/4
  • 3 total stops
  • 30h 20m total
  • Montreal to Iaşi
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 323 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Iaşi 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 March 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

11:00 p.m.-12:30 p.m.

1 stop30h 30m

Iasi

Fri 19/6

5:45 a.m.-9:00 p.m.

1 stop22h 15m

C$ 908

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

6:40 p.m.-1:20 a.m.

2 stops23h 40m

Iasi

Thu 4/6

4:00 p.m.-6:59 p.m.

2 stops33h 59m

C$ 1,007

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

9:35 p.m.-9:35 a.m.

1 stop29h 00m

Iasi

Thu 4/6

8:55 p.m.-11:15 a.m.

1 stop21h 20m

C$ 1,164
Quickest round-trip

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 8/8

6:35 p.m.-3:20 p.m.

1 stop13h 45m

Iasi

Mon 7/9

4:00 p.m.-1:50 p.m.

1 stop28h 50m

C$ 1,265

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

6:35 p.m.-1:20 a.m.

1 stop23h 45m

Iasi

Thu 28/5

4:00 p.m.-5:26 p.m.

2 stops32h 26m

C$ 1,278

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

7:20 p.m.-10:10 p.m.

2 stops19h 50m

Iasi

Thu 28/5

2:40 p.m.-12:25 a.m.

3 stops40h 45m

C$ 1,386

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

6:35 p.m.-3:20 p.m.

1 stop13h 45m

Iasi

Fri 26/6

4:00 p.m.-1:50 p.m.

1 stop28h 50m

C$ 1,390
Cheapest one-way

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

11:00 p.m.-12:20 p.m.

3 stops30h 20m

C$ 429

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

7:20 p.m.-10:30 a.m.

3 stops32h 10m

C$ 467

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

7:20 p.m.-9:35 a.m.

3 stops31h 15m

C$ 509

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

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

Reviews of airlines servicing Iaşi

Get insights into the airlines that provide service to Iaşi. 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 Iaşi. Reviews last updated 11 March 2026.
Read reviews from past customers who have flown Austrian Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
901 reviews
Check prices

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Austrian Airlines
7.6
Good
901 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

Related info for your journey

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

    For a flight from Montreal Pierre Elliott Trudeau Intl to Iaşi, you will be flying into Iasi. Iasi (IAS) is just 2.0 km from the centre of the city. Iasi is the only Iaşi airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 1 airline has flights to Iasi from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi round-trip?

    According to our current data, Austrian Airlines (C$ 955), offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi. Users have found that Austrian Airlines is 18% cheaper than the other options available to this destination.

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

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

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

    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 Iaşi.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Iaşi 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 Pierre Elliott Trudeau Intl to Iaşi

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pierre Elliott Trudeau Intl to Iaşi

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Iaşi. 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 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapestC$ 955AverageC$ 1,428FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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