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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi from C$ 636

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAS
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Iasi are usually found in March or October, booked 9 days in advance, depart on a Saturday or Sunday and return on a Thursday

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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 29 October 2025.

Thu 11/126:35 p.m.YUL - IAS
1 stop13h 45mAustrian Airlines
Sun 28/124:05 p.m.IAS - YUL
1 stop28h 40mAustrian Airlines
Deal found 26/10C$ 1,420
Thu 11/127:00 a.m.YUL - IAS
2 stops25h 20mMultiple Airlines
Sun 28/124:05 p.m.IAS - YUL
2 stops26h 55mMultiple Airlines
Deal found 26/10C$ 1,640
Mon 3/117:10 p.m.YUL - IAS
2 stops21h 20mKLM
Wed 5/115:25 a.m.IAS - YUL
2 stops18h 55mKLM
Deal found 27/10C$ 2,750
Fri 19/128:10 p.m.YUL - IAS
2 stops21h 10mMultiple Airlines
Sat 3/17:50 p.m.IAS - YUL
2 stops29h 00mMultiple Airlines
Deal found 26/10C$ 3,504
Mon 3/116:35 p.m.YUL - IAS
2 stops21h 55mMultiple Airlines
Wed 5/114:05 p.m.IAS - YUL
1 stop28h 40mMultiple Airlines
Deal found 27/10C$ 8,634

Cheap 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 29 October 2025.

Round-trip from

C$ 875

One-way from

C$ 636

Popular in

November

Cheapest in

March

Average price

C$ 1,128
Austrian Airlines
  • Austrian Airlines
  • 25/3-29/3
  • 2 total stops
  • 42h 35m total
  • Montreal to Iaşi
Search Deals
13/12
  • 13/12
  • 2 total stops
  • 21h 45m total
  • Montreal to Iaşi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 257 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 29 October 2025.
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

Pierre Elliott Trudeau Intl

Fly to

Iaşi

Route

Depart

Return

Price

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

7:35 p.m.-3:20 p.m.

1 stop13h 45m

Iasi

Sun 29/3

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

1 stop28h 50m

C$ 875

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

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

1 stop23h 45m

Iasi

Fri 17/4

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

1 stop28h 50m

C$ 884

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

3:10 p.m.-3:20 p.m.

2 stops18h 10m

Iasi

Sun 29/3

4:00 p.m.-6:50 p.m.

2 stops33h 50m

C$ 928

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

8:40 p.m.-1:20 a.m.

2 stops21h 40m

Iasi

Fri 17/4

5:20 a.m.-6:50 p.m.

2 stops20h 30m

C$ 960

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

7:35 p.m.-12:20 a.m.

2 stops21h 45m

C$ 636

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

5:10 p.m.-5:50 p.m.

3 stops41h 40m

C$ 803

MontrealIaşi

YUL - IAS

YULIAS

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

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

1 stop13h 45m

C$ 1,258

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

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.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Iaşi. Price data was last updated on 24 October 2025.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi?

Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi (average of C$ 921). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi in November is currently the most expensive (average of C$ 1,871). 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.

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 29 October 2025.
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
862 reviews
Check prices

Overall

7.6

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
862 reviews
Austrian Airlines
7.6
Good
862 reviews
Check prices

Overall

7.6

Comfort

7.3

Entertainment

6.8

Food

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

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.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi in 13h 45m. Fly via Austrian Airlines to get the fastest option. Airlines will cover a distance of 7179 km.

  • 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$ 962), offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi. Users have found that Austrian Airlines is 31% 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.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi?

    Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi (average of C$ 921). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi in November is currently the most expensive (average of C$ 1,871). 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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Alternative routes for Pierre Elliott Trudeau Intl to Iaşi

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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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapestC$ 962AverageC$ 1,518FlexibilityNo cancel feeOn-time78%
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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Iaşi?

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Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Iaşi become cheaper?

Yes! Start tracking prices for Pierre Elliott Trudeau Intl to Iaşi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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