YUL - BUD

$570 Find Cheap Flights from Montreal to Budapest

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 Budapest departing on 10/27. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Budapest, 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 Budapest, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Montreal to Budapest (YUL-BUD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Budapest 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 Budapest

Mon, Oct 27 - Wed, Nov 12
American Airlines Logo
9:40 pm - 11:20 pmYUL-BUD
20h 40m1 stop
American Airlines Logo
8:05 am - 6:45 pmBUD-YUL
16h 40m1 stop
$570American Airlines
Find Deal
Mon, Oct 27 - Wed, Nov 12
 Logo
9:40 pm - 7:15 pmYUL-BUD
16h 35m1 stop
 Logo
8:05 am - 6:45 pmBUD-YUL
16h 40m1 stop
Mon, Oct 27 - Wed, Nov 12
British Airways Logo
9:40 pm - 11:20 pmYUL-BUD
20h 40m1 stop
British Airways Logo
8:05 am - 6:45 pmBUD-YUL
16h 40m1 stop
$575British Airways
Find Deal
Wed, Nov 26 - Sat, Dec 6
SWISS Logo
4:45 pm - 7:05 pmYUL-BUD
20h 20m1 stop
SWISS Logo
6:15 am - 7:22 pmBUD-YUL
19h 07m2 stops
$618SWISS
Find Deal
Mon, Oct 20 - Wed, Nov 5
Air Canada Logo
4:40 pm - 8:45 amYUL-BUD
10h 05m1 stop
Air Canada Logo
7:55 am - 6:23 pmBUD-YUL
16h 28m2 stops
$619Air Canada
Find Deal
Wed, Nov 26 - Sat, Dec 6
SWISS Logo
6:45 pm - 10:45 pmYUL-BUD
22h 00m2 stops
SWISS Logo
6:15 am - 7:22 pmBUD-YUL
19h 07m2 stops
$639SWISS
Find Deal
Mon, Sep 29 - Fri, Oct 31
KLM Logo
7:00 pm - 1:25 pmYUL-BUD
12h 25m2 stops
KLM Logo
6:30 am - 6:20 pmBUD-YUL
16h 50m1 stop
$661KLM
Find Deal
Mon, Dec 15 - Thu, Jan 8
British Airways Logo
8:40 pm - 11:20 pmYUL-BUD
20h 40m1 stop
British Airways Logo
7:15 am - 6:45 pmBUD-YUL
17h 30m1 stop
$762British Airways
Find Deal
Fri, Oct 3 - Wed, Oct 22
Air Canada Logo
6:35 pm - 6:25 pmYUL-BUD
17h 50m1 stop
Air Canada Logo
8:25 am - 9:00 pmBUD-YUL
18h 35m1 stop
$787Air Canada
Find Deal
Fri, Oct 31 - Mon, Nov 10
KLM Logo
8:10 pm - 11:15 amYUL-BUD
10h 05m1 stop
KLM Logo
12:10 pm - 5:20 pmBUD-YUL
11h 10m1 stop
$901KLM
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $570 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 33% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$570
Typical prices: $598-828
American Airlines
Mon 10/27Wed 11/12
YUL - BUD • 1 stop
Cheapest one-way
$610
Multiple Airlines
Thu 12/25
YUL - BUD • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Budapest!
Booking Insights

KAYAK's insights & trends for Montreal to Budapest flights

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

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Budapest?

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

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

Your flight ticket price will generally be cheaper if you fly to Budapest on a Friday and more expensive on a Tuesday. On your return trip to Montreal, you should consider flying back on a Saturday, and avoid Sundays for better deals.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Budapest?

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

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Budapest is January, where tickets cost $525 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,114 and $1,037 respectively.

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

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 Budapest, 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 Budapest, you should book around 3 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$570
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Montreal to Budapest

When to book flights from Montreal to Budapest

Are your dates flexible? Find out the best times to travel from Montreal to Budapest 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 Budapest flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Budapest was $610 for a one-way ticket and $570 for a round-trip.

  • Do I need a passport to fly between Montreal and Budapest?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Montreal and on arrival in Budapest.

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

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

  • Which airline alliances offer flights from Montreal to Budapest?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Montreal and Budapest, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Budapest, KLM or Air Canada?

    The two airlines most popular with KAYAK users for flights from Montreal to Budapest are KLM and Air Canada. With an average price for the route of $1,096 and an overall rating of 7.8, KLM is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,000 and an overall rating of 7.1.

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

    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 Budapest.

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

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

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

    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 Budapest with an airline and back to Montreal with another airline. Booking your flights between Montreal and BUD can sometimes prove cheaper using this method.

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

    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 Budapest 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 airlines flying from Montreal to Budapest

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Budapest. 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 Budapest? 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.
7.8
KLMOverall score based on 1385 reviews
7.2Entertainment
7.8Boarding
7.3Food
8.4Crew
7.7Comfort
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

1 hour late No hot drinks No restroom in the back of the plane

I did the posting for 45 years. I just retired. I’m the only seat in the plane but didn’t have any phone. It has to be mine so imagine seeing 13 hours on the flat seat with a belt that didn’t close all the rest was OK.

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Flight was cancelled last minute due to Air Canada strike leaving us stranded and having to stressfully find a way home that cost hundreds of dollars in excess cost added to the trip. Having just experienced our mother's funeral service, this was not a good way to end our trip.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

Premium Economy is best if you can't get upgraded to Business.. Not as good to sleep for red-eye flights, but does the job. More space for your legs and arms.. The food is also better and the service is almost like business.

Awful. As we were boarding we were told the flight was cancelled. Then had to stand in a queue for 3 hours to talk to someone at the kiosk of Air Canada. They were not helpful at all. No empathy. My issue is not with them striking but the total disregard for the chaos and distress late notice caused. No thought on the impact this has caused.

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

On-time boarding, departure, and flight. Electronic notifications about bags for the whole of their own journey too - from when they got accepted into the system through to being loaded onto the plane and then finally being disgorged onto the right carousel. That was an excellent feature.

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

Information on your arrival and departure airports

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