Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Alberta to London from C$ 285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to London departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Alberta to London

Cheap round-trip flights

Logo
6:20 a.m. - 10:30 p.m.YYC-STN
33h 10m2 stops
Logo
9:05 a.m. - 2:10 p.m.STN-YYC
12h 05m1 stop
C$ 844
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Logo
1:00 a.m. - 4:20 p.m.YYC-STN
32h 20m2 stops
Logo
9:05 a.m. - 2:10 p.m.STN-YYC
12h 05m1 stop
C$ 848
Find Deal
Tue, 2 Sep - Wed, 10 Sep
Logo
6:20 a.m. - 9:15 p.m.YYC-STN
31h 55m2 stops
Logo
8:15 a.m. - 10:22 p.m.STN-YYC
21h 07m2 stops
C$ 889
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
11:30 a.m. - 4:20 p.m.YYC-STN
21h 50m2 stops
Logo
9:05 a.m. - 2:10 p.m.STN-YYC
12h 05m1 stop
C$ 896
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Logo
6:20 a.m. - 7:50 a.m.YYC-STN
42h 30m2 stops
Logo
11:15 a.m. - 2:10 p.m.STN-YYC
33h 55m1 stop
C$ 900
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
6:20 a.m. - 7:50 a.m.YYC-STN
42h 30m2 stops
Logo
10:35 p.m. - 2:10 p.m.STN-YYC
22h 35m1 stop
C$ 902
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
6:20 a.m. - 9:15 p.m.YYC-STN
31h 55m2 stops
Logo
8:15 a.m. - 12:44 a.m.STN-YYC
23h 29m2 stops
C$ 908
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
7:15 p.m. - 4:45 p.m.YYC-STN
14h 30m1 stop
Logo
11:40 a.m. - 10:40 a.m.STN-YYC
30h 00m1 stop
C$ 913
Find Deal
Wed, 1 Oct - Mon, 6 Oct
Logo
6:20 a.m. - 2:20 p.m.YYC-STN
25h 00m2 stops
Logo
10:35 p.m. - 2:10 p.m.STN-YYC
22h 35m1 stop
C$ 914
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
6:20 a.m. - 4:55 p.m.YYC-STN
27h 35m2 stops
Logo
7:15 a.m. - 10:40 a.m.STN-YYC
34h 25m3 stops
C$ 925
Find Deal
Sun, 21 Sep - Sun, 28 Sep

momondo Fare Finder

 
Customize your flight search to find flights from Alberta to London Stansted Airport 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, momondo users made 96,600 searches. Data last updated 6 August 2025.
Use the filters below to find and compare flights from Alberta to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Wed 3/9

6:20 a.m.-10:30 p.m.

2 stops33h 10m

London Stansted

Wed 10/9

9:05 a.m.-2:10 p.m.

1 stop12h 05m

C$ 844

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Tue 2/9

1:00 a.m.-4:20 p.m.

2 stops32h 20m

London Stansted

Wed 10/9

9:05 a.m.-2:10 p.m.

1 stop12h 05m

C$ 848

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Tue 2/9

6:20 a.m.-9:15 p.m.

2 stops31h 55m

London Stansted

Tue 9/9

8:15 a.m.-10:22 p.m.

2 stops21h 07m

C$ 889

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Wed 3/9

11:30 a.m.-4:20 p.m.

2 stops21h 50m

London Stansted

Wed 10/9

9:05 a.m.-2:10 p.m.

1 stop12h 05m

C$ 896

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Tue 2/9

6:20 a.m.-7:50 a.m.

2 stops42h 30m

London Stansted

Tue 9/9

11:15 a.m.-2:10 p.m.

1 stop33h 55m

C$ 900

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Tue 2/9

6:20 a.m.-7:50 a.m.

2 stops42h 30m

London Stansted

Tue 9/9

10:35 p.m.-2:10 p.m.

1 stop22h 35m

C$ 902

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Tue 2/9

6:20 a.m.-9:15 p.m.

2 stops31h 55m

London Stansted

Tue 9/9

8:15 a.m.-12:44 a.m.

2 stops23h 29m

C$ 908

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Wed 1/10

7:15 p.m.-4:45 p.m.

1 stop14h 30m

London Stansted

Mon 6/10

11:40 a.m.-10:40 a.m.

1 stop30h 00m

C$ 913

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Tue 2/9

6:20 a.m.-2:20 p.m.

2 stops25h 00m

London Stansted

Tue 9/9

10:35 p.m.-2:10 p.m.

1 stop22h 35m

C$ 914

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Sun 21/9

6:20 a.m.-4:55 p.m.

2 stops27h 35m

London Stansted

Sun 28/9

7:15 a.m.-10:40 a.m.

3 stops34h 25m

C$ 925

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Alberta to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to London Stansted Airport?

On average, it takes 8h 40m to fly from Alberta to London Stansted Airport if you fly out of Calgary (the most popular airport in Alberta) and into London Heathrow Airport (the most popular airport in London Stansted Airport). If you’re flying out of Grande Prairie and into London Heathrow Airport, then the flight time is around 10h 55m.

Cheap Alberta to London Stansted Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alberta to London Stansted Airport

Best price found

C$ 285

Fastest flight time

11h 25m

Direct flights

None
The best one-way flight to London Stansted Airport from Alberta in the past 72 hours is C$ 285. The best round-trip flight deal from Alberta to London Stansted Airport found on momondo in the last 72 hours is C$ 844.
The fastest flight from Alberta to London Stansted Airport takes 11h 25m
There are no direct flights from Alberta to London Stansted Airport. Popular non-direct routes for this connection are Calgary Airport - London Stansted Airport and Edmonton Airport - London Stansted Airport.
Search flight deals

  • When did momondo last update prices for flights from Alberta to London Stansted Airport?

    Prices for flights from Alberta to London Stansted Airport refresh daily.

  • How old do you have to be to fly from Alberta to London Stansted Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The required travel and health documents for your London Stansted Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Ipswich
Hounslow
Gatwick
Dartford
Canterbury
Crawley
Ilford
Wembley
Maidstone
Chelmsford
Wokingham
Feltham
Uxbridge
Waterlooville
Newport
Basingstoke
Milton Keynes
Dover
Worthing
Slough

Why use momondo?

Why should I use momondo to find a flight deal from Alberta to London?

Finding the right flight to London from Alberta is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Alberta to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Alberta to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Alberta to London?

momondo provides multiple filters to help you find the best flight to London from Alberta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Alberta to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Alberta to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 11/8
Mon 18/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Heathrow Airportfrom C$ 629
Flights to London Gatwick Airportfrom C$ 546
Flights to London City Airportfrom C$ 782
Flights to London Luton Airportfrom C$ 622
Flights to London Southend Airportfrom C$ 710
Flights to Glasgow Intl Airportfrom C$ 605
Flights to Belfast Intl Airportfrom C$ 878
Flights to Belfast City Airportfrom C$ 874