YUL - IAS

C$ 845 Find Cheap Flights from Montreal to Iaşi

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Iaşi departing on 13/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Iaşi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Iaşi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Iaşi, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 874
Multiple Airlines
Tue 13/1Wed 4/2
YUL - IAS • 1 stop
Cheapest one-way flights
Multiple Airlines
Tue 23/12
YUL - IAS • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Iaşi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Iaşi (YUL-IAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Iaşi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Iaşi

Tue, 13 Jan - Wed, 4 Feb
Multiple Airlines Logo
6:35 p.m. - 3:20 p.m.
YUL
-
IAS
13h 45m1 stop
Multiple Airlines Logo
4:05 p.m. - 4:10 p.m.
IAS
-
YUL
31h 05m2 stops
C$ 874Multiple Airlines
Fri, 23 Jan - Fri, 13 Feb
Austrian Airlines Logo
6:10 p.m. - 3:20 p.m.
YUL
-
IAS
38h 10m2 stops
Austrian Airlines Logo
4:05 p.m. - 1:45 p.m.
IAS
-
YUL
28h 40m1 stop
C$ 879Austrian Airlines
Wed, 21 Jan - Fri, 13 Feb
Multiple Airlines Logo
9:25 p.m. - 3:20 p.m.
YUL
-
IAS
34h 55m2 stops
Multiple Airlines Logo
4:05 p.m. - 1:45 p.m.
IAS
-
YUL
28h 40m1 stop
C$ 880Multiple Airlines
Fri, 23 Jan - Fri, 13 Feb
Austrian Airlines Logo
5:10 p.m. - 3:20 p.m.
YUL
-
IAS
39h 10m2 stops
Austrian Airlines Logo
4:05 p.m. - 6:23 p.m.
IAS
-
YUL
33h 18m2 stops
C$ 883Austrian Airlines
Wed, 21 Jan - Fri, 13 Feb
Austrian Airlines Logo
9:25 p.m. - 3:20 p.m.
YUL
-
IAS
34h 55m2 stops
Austrian Airlines Logo
4:05 p.m. - 11:22 p.m.
IAS
-
YUL
38h 17m2 stops
C$ 890Austrian Airlines
Mon, 12 Jan - Wed, 4 Feb
Multiple Airlines Logo
8:00 p.m. - 3:20 p.m.
YUL
-
IAS
36h 20m2 stops
Multiple Airlines Logo
4:05 p.m. - 4:10 p.m.
IAS
-
YUL
31h 05m2 stops
C$ 891Multiple Airlines
Thu, 22 Jan - Fri, 13 Feb
Multiple Airlines Logo
4:45 p.m. - 3:20 p.m.
YUL
-
IAS
15h 35m2 stops
Multiple Airlines Logo
4:05 p.m. - 1:45 p.m.
IAS
-
YUL
28h 40m1 stop
C$ 893Multiple Airlines
Thu, 22 Jan - Fri, 13 Feb
Multiple Airlines Logo
4:45 p.m. - 3:20 p.m.
YUL
-
IAS
15h 35m2 stops
Multiple Airlines Logo
4:05 p.m. - 6:23 p.m.
IAS
-
YUL
33h 18m2 stops
C$ 902Multiple Airlines
Wed, 21 Jan - Thu, 12 Feb
KLM Logo
7:10 p.m. - 11:30 p.m.
YUL
-
IAS
21h 20m2 stops
KLM Logo
2:00 p.m. - 5:20 p.m.
IAS
-
YUL
34h 20m2 stops
C$ 920KLM
Wed, 21 Jan - Sat, 14 Feb
KLM Logo
7:10 p.m. - 11:30 p.m.
YUL
-
IAS
21h 20m2 stops
KLM Logo
2:10 p.m. - 5:20 p.m.
IAS
-
YUL
58h 10m2 stops
C$ 992KLM
Booking Insights

KAYAK's insights & trends for Montreal to Iaşi flights

Get data-powered insights and trends into flights from Montreal to Iaşi to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Iaşi?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Iaşi on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Montreal to Iaşi. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Find deals

Good to know

Low seasonMarch
Cheapest flightC$ 874
Best time to beat the crowds (35% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Montreal to Iaşi

When to book flights from Montreal to Iaşi

Are your dates flexible? Find out the best times to travel from Montreal to Iaşi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Iaşi flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Iaşi was C$ 874 for a round-trip ticket.

  • Which airports will I be using when flying from Montreal to Iaşi?

    Montreal airport is called Montreal Pierre Elliott Trudeau Intl and the only airport in Iaşi is Iasi.

  • Which aircraft models fly most regularly from Montreal to Iaşi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Iaşi?

    Star Alliance is the only airline alliance operating flights between Montreal and Iaşi.

  • How does KAYAK find such low prices on flights from Montreal to Iaşi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Iaşi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Iaşi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Iaşi from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Iaşi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Iaşi with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Iaşi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Iaşi from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Montreal to Iaşi

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Iaşi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Iaşi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 881 reviews
8.1Crew
7.6Boarding
6.8Entertainment
6.8Food
7.3Comfort
Airline reviews

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

10.0 ExcellentLeida, Nov 2025
VIE - EWR
Read more Austrian Airlines reviews

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

My layover in Vienna was supposed to be 35 minutes but because my flight was canceled I had to wait in the airport for an additional 8 hours.

Very limited legroom in a 10 hour flight.very old plane.

The flight was delayed for 30 minutes with no apparent reason. There is no entertainment at all, and no USB or electric outlets for charging your phone or tablet.

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

My flight was canceled and even though I paid אם KAYAK you didn't even answer me and obviously didn't refund my money. I will never buy a ticket through you again.

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Everything you need to know for your flight from Montreal to Iaşi

Information on your arrival and departure airports

Montreal (YUL)
Iaşi (IAS)