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C$ 89+ Cheap flights from Southeast Europe

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 9/1. 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.
ATH — YUL
26 Dec — 2 Jan1
1 adult
1 adult, Economy, 0 bags

Find flights from Southeast Europe

Enter your travel dates to find the best prices.

Cheapest flights from Southeast Europe
Explore the most affordable flight options available from Southeast Europe. Find the lowest fares based on data from user searches, with prices last updated on 26 November 2025.

Thu 26/22:15 p.m.ATH - LTN
Nonstop4h 00measyJet
Sun 1/32:20 p.m.LTN - ATH
Nonstop3h 35measyJet
Deal found 24/11C$ 111
Thu 5/32:15 p.m.ATH - LTN
Nonstop4h 00measyJet
Thu 12/38:00 a.m.LTN - ATH
Nonstop3h 35measyJet
Deal found 26/11C$ 117
Sun 14/128:45 p.m.ATH - LTN
Nonstop4h 00measyJet
Thu 1/18:00 a.m.LTN - ATH
Nonstop3h 35measyJet
Deal found 24/11C$ 123
Mon 12/15:45 a.m.ATH - STN
Nonstop3h 55mRyanair
Tue 13/16:30 a.m.STN - ATH
Nonstop3h 55mRyanair
Deal found 25/11C$ 126
Wed 11/29:05 p.m.ATH - LTN
Nonstop4h 05mWizz Air
Mon 16/22:30 p.m.LTN - ATH
Nonstop3h 45mWizz Air
Deal found 25/11C$ 128
Thu 5/32:15 p.m.ATH - LTN
Nonstop4h 00measyJet
Wed 11/35:50 p.m.LTN - ATH
1 stop14h 15measyJet
Deal found 24/11C$ 138
Fri 13/311:35 a.m.ATH - LTN
1 stop9h 00measyJet
Tue 17/37:50 a.m.LTN - ATH
Nonstop3h 35measyJet
Deal found 24/11C$ 144
Thu 5/211:25 a.m.ATH - LTN
1 stop8h 50measyJet
Tue 10/27:50 a.m.LTN - ATH
Nonstop3h 35measyJet
Deal found 24/11C$ 147
Thu 26/24:20 p.m.ATH - LTN
1 stop8h 00measyJet
Tue 3/37:50 a.m.LTN - ATH
Nonstop3h 35measyJet
Deal found 25/11C$ 148
Sun 3/52:00 p.m.ATH - LTN
Nonstop4h 05mWizz Air
Tue 12/57:10 a.m.LTN - ATH
Nonstop4h 00mWizz Air
Deal found 24/11C$ 157
Fri 6/211:35 a.m.ATH - LTN
1 stop7h 05measyJet
Sun 8/22:20 p.m.LTN - ATH
Nonstop3h 35measyJet
Deal found 25/11C$ 161
Fri 16/19:30 a.m.ATH - STN
1 stop7h 05mPegasus Airlines
Sun 18/13:40 p.m.STN - ATH
1 stop14h 50mPegasus Airlines
Deal found 24/11C$ 224

Find flights from Southeast Europe within your budget

 
Find flights departing from Southeast Europe that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 26 November 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Thu 26/2

2:15 p.m.-4:15 p.m.

Nonstop4h 00m

London Luton

Sun 1/3

2:20 p.m.-7:55 p.m.

Nonstop3h 35m

C$ 111

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Sun 14/12

8:45 p.m.-10:45 p.m.

Nonstop4h 00m

London Luton

Thu 1/1

8:00 a.m.-1:35 p.m.

Nonstop3h 35m

C$ 123

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Thu 5/3

2:15 p.m.-4:15 p.m.

Nonstop4h 00m

London Luton

Wed 11/3

5:50 p.m.-10:05 a.m.

1 stop14h 15m

C$ 138

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Fri 13/3

11:35 a.m.-6:35 p.m.

1 stop9h 00m

London Luton

Tue 17/3

7:50 a.m.-1:25 p.m.

Nonstop3h 35m

C$ 144

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Fri 20/3

10:55 p.m.-1:00 a.m.

Nonstop4h 05m

London Luton

Mon 23/3

2:30 p.m.-8:15 p.m.

Nonstop3h 45m

C$ 147

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Thu 5/3

4:20 p.m.-10:20 p.m.

1 stop8h 00m

London Luton

Tue 10/3

5:20 p.m.-11:05 a.m.

1 stop15h 45m

C$ 165

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Fri 6/3

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

1 stop10h 05m

London Luton

Wed 11/3

5:50 p.m.-10:05 a.m.

1 stop14h 15m

C$ 166

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Thu 11/12

2:15 p.m.-4:15 p.m.

Nonstop4h 00m

London Luton

Thu 1/1

8:00 a.m.-1:35 p.m.

Nonstop3h 35m

C$ 166

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Fri 20/3

10:55 a.m.-10:10 p.m.

1 stop13h 15m

London Luton

Tue 24/3

7:50 a.m.-1:25 p.m.

Nonstop3h 35m

C$ 174

AthensLondon

ATH - LTN

ATHLTN

Athens Eleftherios V.

Thu 22/1

11:25 a.m.-6:15 p.m.

1 stop8h 50m

London Luton

Thu 29/1

5:35 p.m.-10:05 a.m.

1 stop14h 30m

C$ 179

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

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Best time to book a flight from Southeast Europe

Have a flexible travel schedule? Discover the best time to fly from Southeast Europe 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.

Travel insights for flights from Southeast Europe

Get recent, data-driven insights about flights from Southeast Europe including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southeast Europe?

Currently, January is the cheapest month in which you can book a flight from Southeast Europe (average of C$ 542). Flying from Southeast Europe in October will prove the most costly (average of C$ 944). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Southeast Europe?

Use this chart to determine the cheapest time to fly round-trip from Southeast Europe to Pierre Elliott Trudeau Intl. Price data was last updated on 25 November 2025.

Those who are seeking the cheapest fare on flights departing from Southeast Europe would be wise to consider leaving during Tuesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Wednesday evenings when fares are usually the most expensive.

Which airlines fly from Southeast Europe?

For flights departing from Southeast Europe check dates and pricing for the following: Lufthansa, Air Canada, Air France, Austrian Airlines, British Airways. These airlines depart to the following popular destinations: Montreal.

Aegean Airlines
Aegean Airlines
From C$ 73
Lufthansa
Lufthansa
From C$ 538
LOT
LOT
From C$ 767
Air Canada
Air Canada
From C$ 688

Airline reviews for flights from Southeast Europe

Get insights into the airlines that provide service from Southeast Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Southeast Europe. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Check out reviews from past customers who have flown Air Transat,Austrian Airlines, andAir France from Southeast Europe to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
478 reviews
Check prices

Comfort

7.3

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
478 reviews
Air Transat
7.8
Good
478 reviews
Check prices

Comfort

7.3

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Austrian Airlines
7.6
Good
874 reviews
Air Transat
7.8
Good
478 reviews
Check prices

Comfort

7.3

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air France
7.4
Good
1,497 reviews
Air Transat
7.8
Good
478 reviews
Check prices

Comfort

7.3

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,476 reviews
Air Transat
7.8
Good
478 reviews
Check prices

Comfort

7.3

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
7,594 reviews
Air Transat
7.8
Good
478 reviews
Check prices

Comfort

7.3

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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Related info for your journey

Access useful and relevant information related to your journey from Southeast Europe. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 26 November 2025.

  • Which is the cheapest airport to catch a flight from Southeast Europe?

    The cheapest routes to Jeju City can be found at Busan Gimhae airport from C$ 38. While Madrid Barajas airport is usually cheaper if your destination is London with prices starting at C$ 47. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from Southeast Europe?

    At the present moment the cheapest month to fly from Southeast Europe is currently January; with October being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Southeast Europe?

    Check out the cheapest flights from Southeast Europe to embark to:
    Travel from Busan to Jeju City from C$ 38 round trip
    Travel from Madrid to London from C$ 47 round trip
    Travel from Halifax to Montreal from C$ 54 round trip
    Travel from Vancouver to Calgary from C$ 59 round trip
    Travel from Montreal to Halifax from C$ 59 round trip

  • How does Cheapflights help users find flights from Southeast Europe?

    Deals for flights from Southeast Europe are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Southeast Europe?

    Millions of users choose and trust Cheapflights to book the best flight deals from Southeast Europe 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 Southeast Europe with no change fees?

    Yes! Cheapflights helps users easily find flights from Southeast Europe with no change fees.

  • Can Cheapflights notify me if prices for flights from Southeast Europe become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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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 Southeast Europe?

Deals for flights from Southeast Europe are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Southeast Europe?

Millions of users choose and trust Cheapflights to book the best flight deals from Southeast Europe 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 Southeast Europe with no change fees?

Yes! Cheapflights helps users easily find flights from Southeast Europe with no change fees.

Can Cheapflights notify me if prices for flights from Southeast Europe become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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