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Cheap flights from Alberta to London Southend Airport from C$ 405

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SEN
14 May — 21 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alberta to Southend

Enter your travel dates to find the best prices.

Cheapest flights from Alberta to Southend
Explore the most affordable flight options available from Alberta to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 April 2026.

Sat 9/57:10 p.m.
YYC
-
SEN
1 stop32h 20m
Multiple Airlines
Sat 16/54:50 p.m.
SEN
-
YYC
1 stop31h 20m
Multiple Airlines
Deal found 9/4C$ 1,058
Fri 24/46:45 p.m.
YYC
-
SEN
2 stops20h 00m
Multiple Airlines
Sun 26/45:30 p.m.
SEN
-
YYC
3 stops47h 50m
Multiple Airlines
Deal found 10/4C$ 1,180
Fri 17/46:45 p.m.
YYC
-
SEN
2 stops20h 00m
Multiple Airlines
Fri 24/43:20 p.m.
SEN
-
YYC
2 stops33h 10m
Multiple Airlines
Deal found 12/4C$ 1,300
Fri 17/46:45 p.m.
YYC
-
SEN
2 stops20h 00m
Multiple Airlines
Tue 21/46:30 a.m.
SEN
-
YYC
2 stops18h 00m
Multiple Airlines
Deal found 14/4C$ 1,305
Wed 29/47:00 p.m.
YYC
-
SEN
2 stops18h 10m
Multiple Airlines
Sun 3/57:25 a.m.
SEN
-
YYC
1 stop14h 45m
Multiple Airlines
Deal found 12/4C$ 1,368
Fri 12/67:00 p.m.
YYC
-
SEN
1 stop19h 45m
Multiple Airlines
Wed 24/612:15 p.m.
SEN
-
YYC
1 stop33h 55m
Multiple Airlines
Deal found 12/4C$ 1,459
Thu 2/78:00 a.m.
YYC
-
SEN
2 stops19h 45m
Multiple Airlines
Sun 12/711:00 a.m.
SEN
-
YYC
3 stops42h 45m
Multiple Airlines
Deal found 13/4C$ 1,485
Fri 5/67:00 p.m.
YYC
-
SEN
1 stop19h 45m
Multiple Airlines
Wed 10/68:25 a.m.
SEN
-
YYC
1 stop15h 45m
Multiple Airlines
Deal found 12/4C$ 1,517

Find flight deals from Alberta to Southend

Keep the following information in mind while searching for Alberta to Southend flight deals. Data was last updated 14 April 2026.

Round-trip from

C$ 1,058

One-way from

C$ 405

Popular in

July

Cheapest in

January

Average price

C$ 1,072
9/5-16/5
  • 9/5-16/5
  • 2 total stops
  • 63h 40m total
  • Alberta to London
Search Deals
10/5
  • 10/5
  • 3 total stops
  • 37h 20m total
  • Alberta to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 347 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta to Southend 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 14 April 2026.
Use the filters below to find and compare flights from Alberta to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Fri 24/4

6:45 p.m.-9:45 p.m.

2 stops20h 00m

London Southend

Sun 26/4

5:30 p.m.-10:20 a.m.

3 stops47h 50m

C$ 1,180

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Sat 25/4

7:00 p.m.-10:30 a.m.

1 stop32h 30m

London Southend

Sat 2/5

4:50 p.m.-5:10 p.m.

1 stop31h 20m

C$ 1,308
Quickest round-trip

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Wed 29/4

7:00 p.m.-8:10 p.m.

2 stops18h 10m

London Southend

Sun 3/5

7:25 a.m.-3:10 p.m.

1 stop14h 45m

C$ 1,368

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Wed 29/4

7:10 p.m.-10:45 a.m.

1 stop32h 35m

London Southend

Wed 6/5

8:25 a.m.-5:10 p.m.

1 stop15h 45m

C$ 1,409

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Thu 2/7

8:00 a.m.-10:45 a.m.

2 stops19h 45m

London Southend

Sun 12/7

11:00 a.m.-10:45 p.m.

3 stops42h 45m

C$ 1,485

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Fri 5/6

7:00 p.m.-9:45 p.m.

1 stop19h 45m

London Southend

Wed 10/6

8:25 a.m.-5:10 p.m.

1 stop15h 45m

C$ 1,517

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Wed 3/6

7:10 p.m.-7:15 a.m.

1 stop29h 05m

London Southend

Wed 10/6

8:25 a.m.-5:10 p.m.

1 stop15h 45m

C$ 1,637

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Sat 9/5

7:10 p.m.-10:30 a.m.

1 stop32h 20m

London Southend

Sat 16/5

4:50 p.m.-5:10 p.m.

1 stop31h 20m

C$ 1,653

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Wed 16/9

7:10 p.m.-10:45 a.m.

1 stop32h 35m

London Southend

Wed 23/9

8:25 a.m.-5:10 p.m.

1 stop15h 45m

C$ 1,888
Cheapest one-way

CalgaryLondon

YYC - SEN

YYCSEN

Calgary

Sun 14/6

7:00 p.m.-7:50 p.m.

2 stops41h 50m

C$ 513

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Alberta to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Alberta 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 Alberta to London Southend Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Alberta to Southend. 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 Alberta to Southend that include hotel bookings?

    Yes. In addition to deals on Alberta to Southend flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alberta to Southend?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alberta to Southend.

  • Can I find deals for business class flights from Alberta to Southend?

    Yes. Cheapflights offers flight deals from Alberta to Southend 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 Southend Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alberta to Southend

See prices for flight routes from nearby airports that may be better suited for you.
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Need flexible booking options for your flight to Southend from Alberta? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Alberta to Southend become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southend from Alberta today and book when prices fit your budget.

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