YUL - BUD

$379 Find Cheap Flights from Montreal to Budapest

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Budapest departing on 3/16. 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 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$572
Typical prices: $675-$944
British Airways
Tue 3/24Fri 4/3
YUL - BUD • 1 stop
Cheapest one-way
$379
Multiple Airlines
Mon 3/16
YUL - BUD • 3 stops
Top airlines
British Airways
Cheapest • from $572 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 19% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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!
Flight Deals
Booking Insights
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

Tue, Mar 24 - Fri, Apr 3
British Airways Logo
9:50 pm - 4:55 pm
YUL
-
BUD
14h 05m
1 stop
British Airways Logo
5:45 pm - 8:15 pm
BUD
-
YUL
32h 30m
1 stop
$572British Airways
Tue, Mar 24 - Fri, Apr 3
British Airways Logo
9:50 pm - 11:00 pm
YUL
-
BUD
20h 10m
1 stop
British Airways Logo
5:45 pm - 8:15 pm
BUD
-
YUL
32h 30m
1 stop
$573British Airways
Mon, Mar 9 - Fri, Mar 13
Delta Logo
6:00 pm - 9:40 pm
YUL
-
BUD
22h 40m
1 stop
Delta Logo
6:30 am - 6:20 pm
BUD
-
YUL
16h 50m
1 stop
$584Delta
Mon, May 11 - Thu, May 14
Delta Logo
7:00 pm - 5:50 pm
YUL
-
BUD
16h 50m
1 stop
Delta Logo
12:45 pm - 12:00 pm
BUD
-
YUL
29h 15m
1 stop
$585Delta
Mon, Mar 9 - Fri, Mar 13
Delta Logo
6:00 pm - 9:40 pm
YUL
-
BUD
22h 40m
1 stop
Delta Logo
12:10 pm - 6:20 pm
BUD
-
YUL
11h 10m
1 stop
$590Delta
Sat, Apr 18 - Wed, May 6
British Airways Logo
10:00 pm - 11:20 am
YUL
-
BUD
31h 20m
1 stop
British Airways Logo
11:45 am - 8:15 pm
BUD
-
YUL
14h 30m
1 stop
$591British Airways
Sat, Apr 18 - Wed, May 6
British Airways Logo
10:00 pm - 11:20 am
YUL
-
BUD
31h 20m
1 stop
British Airways Logo
2:50 pm - 8:15 pm
BUD
-
YUL
11h 25m
1 stop
$592British Airways
Sun, Feb 15 - Sun, Feb 22
Delta Logo
5:00 pm - 5:10 pm
YUL
-
BUD
18h 10m
1 stop
Delta Logo
1:25 pm - 11:10 pm
BUD
-
YUL
39h 45m
2 stops
$594Delta
Tue, Mar 24 - Tue, Mar 31
KLM Logo
8:05 pm - 4:10 pm
YUL
-
BUD
15h 05m
2 stops
KLM Logo
5:25 pm - 4:55 pm
BUD
-
YUL
29h 30m
1 stop
$597KLM
Wed, Feb 25 - Wed, Mar 4
Delta Logo
9:29 am - 11:15 am
YUL
-
BUD
19h 46m
2 stops
Delta Logo
12:10 pm - 5:20 pm
BUD
-
YUL
11h 10m
1 stop
$600Delta
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Budapest departing in March.

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 February, where tickets cost $667 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,214 and $964 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 2 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$379
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 13% lower on average.
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 $379 for a one-way ticket and $572 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, SkyTeam, and Star Alliance are the airline alliances operating flights between Montreal and Budapest, with oneworld 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 $932 and an overall rating of 7.7, KLM is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,038 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 3 airlines serving 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.
7.7
KLMOverall score based on 1443 reviews
7.1Entertainment
8.4Crew
7.8Boarding
7.6Comfort
7.3Food
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

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.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

Smooth on-time flight but NO AC in the middle of the cabin. Business Class and the rear of the cabin were too cold but mid-cabin was stuffy and hot with virtually no air coming out of the ducts. Made for a very long and uncomfortable flight.

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

This flight with a lot empty place , and I have more room, feeling comfortable.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Need thicker and wider blankets. Food was below standard especially in the fist leg.

The check-in baggage belt was broken (which is understandable) but what was surprising is they would check you in, give a baggage tag and then you have to drag the baggage to a different counter at the end of airport. No vegetarian option in in-flight meal. British Airways remains the worst big name airlines and always my last option while booking.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

For a business class ticket the service was very mediocre. We had to ask for coffee after a meal and the service was grudging like we were putting them out. The leg from BOM to LHR was especially bad and the toilets had no water. It was disgusting. Looks like self service is the new model for Business Class. No Thank you. I will look elsewhere

We always use BA due to the direct flight options, we have always had a pleasant flight with BA.

Boarding was a complete shambles, groups in all the wrong places, queuing up before the crew had even arrived. Service was kind but slow, food was tasty and beautifully presented. Seat was comfy and private

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

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

Information on your arrival and departure airports