CA $1,030 Cheap British Airways fights from Montreal (YUL) to Kos (KGS)

View CA $1,030 flight on Wed, Oct. 15, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

British Airways flights from Montreal to Kos (YUL→KGS)

Prices were available within the past 7 days and start at CA $1,030 for one-way flights and CA $1,156 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Oct. 5 - Wed, Oct. 15
YUL
Montreal
KGS
Kos
CA $1,156 Roundtrip, found 1 day ago
CA $1,156
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Oct. 5 from Montreal to Kos, returning Wed, Oct. 15, priced at CA $1,156 found 1 day ago
British Airways
Wed, Oct. 1 - Mon, Oct. 13
YUL
Montreal
KGS
Kos
CA $1,174 Roundtrip, found 4 days ago
CA $1,174
Roundtrip
found 4 days ago
Select British Airways flight, departing Wed, Oct. 1 from Montreal to Kos, returning Mon, Oct. 13, priced at CA $1,174 found 4 days ago
British Airways
Tue, Sep. 30 - Mon, Oct. 13
YUL
Montreal
KGS
Kos
CA $1,193 Roundtrip, found 4 days ago
CA $1,193
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Sep. 30 from Montreal to Kos, returning Mon, Oct. 13, priced at CA $1,193 found 4 days ago
British Airways
Wed, Sep. 10 - Wed, Oct. 15
YUL
Montreal
KGS
Kos
CA $1,205 Roundtrip, found 5 days ago
CA $1,205
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep. 10 from Montreal to Kos, returning Wed, Oct. 15, priced at CA $1,205 found 5 days ago
British Airways
Sun, Sep. 14 - Wed, Oct. 1
YUL
Montreal
KGS
Kos
CA $1,212 Roundtrip, found 4 days ago
CA $1,212
Roundtrip
found 4 days ago
Select British Airways flight, departing Sun, Sep. 14 from Montreal to Kos, returning Wed, Oct. 1, priced at CA $1,212 found 4 days ago
British Airways
Tue, Sep. 23 - Wed, Oct. 8
YUL
Montreal
KGS
Kos
CA $1,243 Roundtrip, found 4 days ago
CA $1,243
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Sep. 23 from Montreal to Kos, returning Wed, Oct. 8, priced at CA $1,243 found 4 days ago
British Airways
Sat, Sep. 13 - Wed, Oct. 1
YUL
Montreal
KGS
Kos
CA $1,262 Roundtrip, found 4 days ago
CA $1,262
Roundtrip
found 4 days ago
Select British Airways flight, departing Sat, Sep. 13 from Montreal to Kos, returning Wed, Oct. 1, priced at CA $1,262 found 4 days ago
British Airways
Wed, Sep. 3 - Thu, Oct. 16
YUL
Montreal
KGS
Kos
CA $1,279 Roundtrip, found 13 hours ago
CA $1,279
Roundtrip
found 13 hours ago
Select British Airways flight, departing Wed, Sep. 3 from Montreal to Kos, returning Thu, Oct. 16, priced at CA $1,279 found 13 hours ago
Flight from Montreal to Kos (YUL - KGS) route information
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Kos Island Intl.
Airlines serving
Austrian Airlines, British Airways, Brussels Airlines, Emirates, Lufthansa, Swiss International Air Lines
Popular airline
British Airways
Distance
7876 km
*Available to Expedia members.