You will be redirected to the Canada Edition of aircanada.com as no local website edition is available for your selected country/region of residence. Learn more.
Book Air Canada flights to United Kingdom from CAD 738*
arrow_drop_down
arrow_drop_down
1 Passenger
arrow_drop_downPromotion code
arrow_drop_downtoday
today
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
QA FE Test. Travel Date Filter
Toronto (YYZ)to
Vancouver (YVR) Feb 06, 2026
From
CAD 125
Viewed: 38 minutes ago
One-way
Economy
Vancouver (YVR)to
Toronto (YYZ) Feb 06, 2026
From
CAD 101
Viewed: 14 minutes ago
One-way
Economy
Toronto (YYZ)to
Delhi (DEL)Apr 08, 2026 - May 27, 2026
From
CAD 1,416
Viewed: 5 hours ago
Round-trip
Economy
Montréal (YUL)to
Fort Lauderdale (FLL) Apr 15, 2026
From
CAD 179
Viewed: 5 hours ago
One-way
Economy
Toronto (YYZ)to
Calgary (YYC) Jun 03, 2026
From
CAD 124
Viewed: 54 minutes ago
One-way
Economy
Toronto (YYZ)to
London, UK (LHR)Jan 27, 2026 - Feb 03, 2026
From
CAD 738
Viewed: 1 hour ago
Round-trip
Economy
Toronto (YYZ)to
Fort Lauderdale (FLL) May 05, 2026
From
CAD 211
Viewed: 1 hour ago
One-way
Economy
Montréal (YUL)to
Vancouver (YVR) May 07, 2026
From
CAD 232
Viewed: 6 hours ago
One-way
Economy
Toronto (YYZ)to
Orlando (MCO) Apr 28, 2026
From
CAD 183
Viewed: 49 minutes ago
One-way
Economy
Delhi (DEL)to
Toronto (YYZ)Jun 29, 2026 - Aug 03, 2026
From
CAD 1,261
Viewed: 7 hours ago
Round-trip
Economy
Toronto (YYZ)to
Los Angeles (LAX) Mar 23, 2026
From
CAD 248
Viewed: 32 minutes ago
One-way
Economy
Toronto (YYZ)to
Cancún (CUN) Mar 24, 2026
From
CAD 259
Viewed: 30 minutes ago
One-way
Economy
Calgary (YYC)to
Toronto (YYZ) Apr 27, 2026
From
CAD 115
Viewed: 5 hours ago
One-way
Economy
Toronto (YYZ)to
Rome (FCO)Mar 02, 2026 - Mar 10, 2026
From
CAD 776
Viewed: 3 hours ago
Round-trip
Economy
Vancouver (YVR)to
Montréal (YUL) Apr 11, 2026
From
CAD 183
Viewed: 27 minutes ago
One-way
Economy
Toronto (YYZ)to
Las Vegas (LAS) Feb 03, 2026
From
CAD 198
Viewed: 2 hours ago
One-way
Economy
Toronto (YYZ)to
Montréal (YUL) Feb 07, 2026
From
CAD 192
Viewed: 1 hour ago
One-way
Economy
Fort Lauderdale (FLL)to
Montréal (YUL) Apr 02, 2026
From
CAD 123
Viewed: 5 hours ago
One-way
Economy
Toronto (YYZ)to
Tokyo (HND)Jan 19, 2026 - Jan 26, 2026
From
CAD 1,318
Viewed: 1 hour ago
Round-trip
Economy
Toronto (YYZ)to
Tokyo (TYO)Jan 22, 2026 - Jan 26, 2026
From
CAD 957
Viewed: 1 hour ago
Round-trip
Economy
Testing promo modules
Discount DEN
% OFF
TC
From Denver (DEN) To Miami (MIA)
15
0.2
TC text
From Denver (DEN) To Seattle (SEA)
15
0.2
TC text
From Denver (DEN) To Las Vegas (LAS)
15
0.2
TC text
From Las Vegas (LAS) To Miami (MIA)
15
0.2
TC text
From Las Vegas (LAS) To Seattle (SEA)
15
0.2
TC text
From Las Vegas (LAS) To Orlando (MCO)
15
0.2
TC text
From Orlando (MCO) To Las Vegas (LAS)
15
0.2
TC text
From Orlando (MCO) To (null)
15
0.2
TC text
From Orlando (MCO) To Seattle (SEA)
15
0.2
TC text
This is a disclaimer.
This is a disclaimer
This is a disclaimer
Best fares to United Kingdom
Toronto (YYZ)to
London, UK (LHR)Jan 27, 2026 - Feb 03, 2026
From
CAD 738
Round-trip
Economy
Vancouver (YVR)to
London, UK (LHR)Jan 21, 2026 - Jan 26, 2026
From
CAD 787
Round-trip
Economy
Toronto (YYZ)to
London, UK (LON)Mar 01, 2026 - Mar 10, 2026
From
CAD 738
Round-trip
Economy
Montréal (YUL)to
London, UK (LHR)Feb 22, 2026 - Mar 03, 2026
From
CAD 792
Round-trip
Economy
Ottawa, ON (YOW)to
London, UK (LHR)Mar 04, 2026 - Mar 11, 2026
From
CAD 896
Round-trip
Economy
Calgary (YYC)to
London, UK (LHR)Feb 26, 2026 - Mar 05, 2026
From
CAD 759
Round-trip
Economy
Toronto (YYZ)to
Edinburgh (EDI)Feb 03, 2026 - Feb 10, 2026
From
CAD 897
Round-trip
Economy
Halifax (YHZ)to
London, UK (LHR)Jun 01, 2026 - Jun 18, 2026
From
CAD 837
Round-trip
Economy
Edmonton (YEG)to
London, UK (LHR)Jan 23, 2026 - Jan 30, 2026
From
CAD 1,033
Round-trip
Economy
Winnipeg (YWG)to
London, UK (LHR)Apr 01, 2026 - Apr 08, 2026
From
CAD 929
Round-trip
Economy
Victoria (YYJ)to
London, UK (LHR)Mar 04, 2026 - Mar 11, 2026
From
CAD 1,073
Round-trip
Economy
Montréal (YUL)to
Edinburgh (EDI)Feb 03, 2026 - Feb 10, 2026
From
CAD 898
Round-trip
Economy
Toronto (YYZ)to
Manchester, UK (MAN)Mar 10, 2026 - Mar 17, 2026
From
CAD 889
Round-trip
Economy
Vancouver (YVR)to
Edinburgh (EDI)Apr 22, 2026 - Apr 29, 2026
From
CAD 977
Round-trip
Economy
Toronto (YYZ)to
Glasgow (GLA)Feb 24, 2026 - Mar 03, 2026
From
CAD 954
Round-trip
Economy
Ottawa, ON (YOW)to
Edinburgh (EDI)Jan 27, 2026 - Feb 03, 2026
From
CAD 981
Round-trip
Economy
St. John’s, NL (YYT)to
London, UK (LHR)Feb 09, 2026 - Feb 24, 2026
From
CAD 965
Round-trip
Economy
Mumbai (BOM)to
London, UK (LHR)Feb 26, 2026 - Mar 13, 2026
From
CAD 949
Round-trip
Economy
Regina (YQR)to
London, UK (LHR)Jan 04, 2027 - Jan 11, 2027
From
CAD 1,041
Round-trip
Economy
Québec (YQB)to
London, UK (LHR)Mar 18, 2026 - Mar 25, 2026
From
CAD 877
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Find low fares to United Kingdom
flight_takeoff
flight_land
CAD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Toronto (YYZ) | London, UK (LHR) | Round-trip / Economy | Apr 18, 2026 - Apr 25, 2026 | From CAD 784 Viewed: 1 hour ago |
| Vancouver (YVR) | London, UK (LHR) | Round-trip / Economy | Apr 22, 2026 - Apr 29, 2026 | From CAD 809 Viewed: 9 hours ago |
| Toronto (YYZ) | London, UK (LON) | Round-trip / Economy | Apr 26, 2026 - May 01, 2026 | From CAD 785 Viewed: 45 minutes ago |
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Sep 20, 2026 - Sep 27, 2026 | From CAD 899 Viewed: 5 hours ago |
| Montréal (YUL) | London, UK (LHR) | Round-trip / Economy | Apr 20, 2026 - Apr 28, 2026 | From CAD 812 Viewed: 19 hours ago |
| Calgary (YYC) | London, UK (LHR) | Round-trip / Economy | Oct 10, 2026 - Oct 17, 2026 | From CAD 984 Viewed: 5 hours ago |
| Toronto (YYZ) | Edinburgh (EDI) | Round-trip / Economy | May 28, 2026 - Jun 04, 2026 | From CAD 915 Viewed: 1 hour ago |
| Halifax (YHZ) | London, UK (LHR) | Round-trip / Economy | Jun 01, 2026 - Jun 18, 2026 | From CAD 837 Viewed: 23 hours ago |
| Edmonton (YEG) | London, UK (LHR) | Round-trip / Economy | Apr 18, 2026 - Apr 25, 2026 | From CAD 1,056 Viewed: 5 hours ago |
| Winnipeg (YWG) | London, UK (LHR) | Round-trip / Economy | Apr 22, 2026 - Apr 29, 2026 | From CAD 988 Viewed: 17 hours ago |
| Victoria (YYJ) | London, UK (LHR) | Round-trip / Economy | Apr 20, 2026 - Apr 27, 2026 | From CAD 1,095 Viewed: 9 hours ago |
| Montréal (YUL) | Edinburgh (EDI) | Round-trip / Economy | Apr 21, 2026 - Apr 28, 2026 | From CAD 957 Viewed: 13 hours ago |
| Toronto (YYZ) | Manchester, UK (MAN) | Round-trip / Economy | Apr 22, 2026 - Apr 29, 2026 | From CAD 912 Viewed: 9 hours ago |
| Vancouver (YVR) | Edinburgh (EDI) | Round-trip / Economy | Apr 22, 2026 - Apr 29, 2026 | From CAD 977 Viewed: 1 hour ago |
| Toronto (YYZ) | Glasgow (GLA) | Round-trip / Economy | Apr 22, 2026 - Apr 29, 2026 | From CAD 976 Viewed: 13 hours ago |
| Ottawa, ON (YOW) | Edinburgh (EDI) | Round-trip / Economy | Oct 05, 2026 - Oct 12, 2026 | From CAD 1,026 Viewed: 1 hour ago |
| St. John’s, NL (YYT) | London, UK (LHR) | Round-trip / Economy | Apr 22, 2026 - Apr 29, 2026 | From CAD 992 Viewed: 13 hours ago |
| Regina (YQR) | London, UK (LHR) | Round-trip / Economy | Jan 04, 2027 - Jan 11, 2027 | From CAD 1,041 Viewed: 9 hours ago |
| Québec (YQB) | London, UK (LHR) | Round-trip / Economy | Apr 20, 2026 - Apr 27, 2026 | From CAD 900 Viewed: 13 hours ago |
| Kelowna (YLW) | London, UK (LHR) | Round-trip / Economy | Apr 21, 2026 - Apr 28, 2026 | From CAD 1,112 Viewed: 13 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Discover best flight deals to United Kingdom
Status | From | To | Date(s) | Actions |
|---|---|---|---|---|
Active | Mumbai (BOM) | Edmonton (YEG) | Ongoing | |
Active | Mumbai (BOM) | Moncton (YQM) | Ongoing | |
Active | Mumbai (BOM) | Montreal (YUL) | Ongoing | |
Active | Chicago (ORD) | Auckland (AKL) | Ongoing | |
Active | Chicago (ORD) | Amsterdam (AMS) | Ongoing | |
Active | Auckland (AKL) | Chicago (ORD) | Ongoing | |
Active | Amsterdam (AMS) | Chicago (ORD) | Ongoing | |
Active | Algiers (ALG) | Montreal (YUL) | Ongoing | |
Active | Montreal (YUL) | Algiers (ALG) | Ongoing | |
Active | Barcelona (BCN) | Chicago (ORD) | Ongoing |
Test Keeping Context DPA
flight_takeoff
flight_land
CAD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Toronto (YYZ) | London, UK (LHR) | Round-trip / Economy | Jan 27, 2026 - Feb 03, 2026 | From CAD 738 Viewed: 1 hour ago |
| Vancouver (YVR) | London, UK (LHR) | Round-trip / Economy | Jan 21, 2026 - Jan 26, 2026 | From CAD 787 Viewed: 1 hour ago |
| Toronto (YYZ) | London, UK (LON) | Round-trip / Economy | Mar 01, 2026 - Mar 10, 2026 | From CAD 738 Viewed: 5 hours ago |
| Montréal (YUL) | London, UK (LHR) | Round-trip / Economy | Feb 22, 2026 - Mar 03, 2026 | From CAD 792 Viewed: 6 hours ago |
| Ottawa, ON (YOW) | London, UK (LHR) | Round-trip / Economy | Mar 04, 2026 - Mar 11, 2026 | From CAD 896 Viewed: 7 hours ago |