Find flights
When to book

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport from C$ 434

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LTN
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Luton
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Tue 8/92:10 p.m.
YUL
-
LTN
2 stops18h 50m
Multiple Airlines
Tue 15/98:00 a.m.
LTN
-
YUL
2 stops16h 21m
Multiple Airlines
Deal found 25/7C$ 733
Wed 16/911:40 p.m.
YUL
-
LTN
1 stop14h 20m
Multiple Airlines
Tue 22/98:00 a.m.
LTN
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 26/7C$ 738
Wed 7/1011:40 p.m.
YUL
-
LTN
1 stop14h 20m
Multiple Airlines
Wed 14/106:10 p.m.
LTN
-
YUL
1 stop26h 55m
Multiple Airlines
Deal found 24/7C$ 767
Wed 16/96:50 p.m.
YUL
-
LTN
1 stop22h 45m
Multiple Airlines
Mon 28/97:40 p.m.
LTN
-
YUL
1 stop20h 55m
Multiple Airlines
Deal found 22/7C$ 772
Tue 15/911:45 p.m.
YUL
-
LTN
1 stop17h 00m
Multiple Airlines
Tue 29/97:00 a.m.
LTN
-
YUL
1 stop15h 20m
Multiple Airlines
Deal found 24/7C$ 779
Mon 21/97:00 p.m.
YUL
-
LTN
1 stop13h 15m
Multiple Airlines
Mon 28/96:05 p.m.
LTN
-
YUL
1 stop21h 35m
Multiple Airlines
Deal found 21/7C$ 782
Mon 14/96:50 p.m.
YUL
-
LTN
1 stop10h 45m
Multiple Airlines
Mon 28/97:40 p.m.
LTN
-
YUL
1 stop20h 55m
Multiple Airlines
Deal found 24/7C$ 783
Mon 7/96:50 p.m.
YUL
-
LTN
1 stop10h 45m
Multiple Airlines
Mon 14/97:40 p.m.
LTN
-
YUL
1 stop20h 55m
Multiple Airlines
Deal found 24/7C$ 786
Mon 14/96:35 p.m.
YUL
-
LTN
1 stop11h 25m
Multiple Airlines
Tue 22/97:00 a.m.
LTN
-
YUL
2 stops16h 52m
Multiple Airlines
Deal found 24/7C$ 789
Tue 1/126:30 p.m.
YUL
-
LTN
1 stop22h 55m
Multiple Airlines
Tue 15/125:00 p.m.
LTN
-
YUL
1 stop24h 30m
Multiple Airlines
Deal found 26/7C$ 795

Find flight deals from Pierre Elliott Trudeau Intl to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Luton (LTN). 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 26 July 2026.

Round-trip from

C$ 733

One-way from

C$ 434

Popular in

December

Cheapest in

November

Average price

C$ 1,093
8/9-15/9
  • 8/9-15/9
  • 4 total stops
  • 35h 11m total
  • Montreal to London
Search Deals
9/9
  • 9/9
  • 1 total stop
  • 12h 55m total
  • Montreal to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Luton 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 26 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

11:40 p.m.-7:00 p.m.

1 stop14h 20m

London Luton

Wed 14/10

6:10 p.m.-4:05 p.m.

1 stop26h 55m

C$ 767

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:00 p.m.-1:15 p.m.

1 stop13h 15m

London Luton

Mon 28/9

6:05 p.m.-10:40 a.m.

1 stop21h 35m

C$ 782
Quickest round-trip

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

6:50 p.m.-10:35 a.m.

1 stop10h 45m

London Luton

Mon 28/9

7:40 p.m.-11:35 a.m.

1 stop20h 55m

C$ 783

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

6:30 p.m.-10:25 p.m.

1 stop22h 55m

London Luton

Tue 15/12

5:00 p.m.-12:30 p.m.

1 stop24h 30m

C$ 795

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

8:10 p.m.-9:15 p.m.

1 stop20h 05m

London Luton

Wed 9/12

6:35 p.m.-12:40 p.m.

1 stop23h 05m

C$ 840

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

8:15 p.m.-2:05 p.m.

1 stop12h 50m

London Luton

Sun 29/11

4:25 p.m.-12:15 p.m.

1 stop24h 50m

C$ 845

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 26/10

9:15 p.m.-10:05 p.m.

1 stop20h 50m

London Luton

Mon 9/11

4:20 p.m.-12:15 p.m.

1 stop24h 55m

C$ 865

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

6:50 p.m.-1:10 p.m.

1 stop13h 20m

London Luton

Thu 17/9

7:30 p.m.-11:35 a.m.

1 stop21h 05m

C$ 865

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

11:45 p.m.-11:00 p.m.

1 stop18h 15m

London Luton

Wed 2/9

7:00 a.m.-5:20 p.m.

1 stop15h 20m

C$ 881

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:50 p.m.-7:30 p.m.

1 stop19h 40m

London Luton

Thu 17/9

7:30 p.m.-11:35 a.m.

1 stop21h 05m

C$ 892

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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

Have a flexible travel schedule? Discover the best time to fly to Luton 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 London Luton Airport

How often are flights from Montreal to London delayed?

About 0% of weekly flights between Montreal and London have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Montreal to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

    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 Luton.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
Slough
Marlow
Cobham
Hounslow
Watford
High Wycombe

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Luton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pierre Elliott Trudeau Intl to Luton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Luton?

Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to Luton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Luton with no change fees?

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to Luton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Pierre Elliott Trudeau Intl to Luton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.