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Cheap flights from London, ON to Porto from C$ 781

YXU — OPO
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Porto

Enter your travel dates to find the best prices.

Cheapest flights from London to Porto

Wed 9/123:20 p.m. -
2 stops16h 55m
Wed 16/126:00 a.m. -
2 stops31h 32m
Deal found 25/10C$ 1,159
Sun 29/113:25 p.m. -
2 stops16h 25m
Thu 3/126:00 a.m. -
2 stops31h 32m
Deal found 23/10C$ 1,162
Sun 6/123:20 p.m. -
2 stops16h 30m
Sun 13/1212:35 p.m. -
2 stops24h 57m
Deal found 22/10C$ 1,211
Sun 6/123:20 p.m. -
3 stops17h 10m
Sun 13/1212:35 p.m. -
2 stops24h 57m
Deal found 22/10C$ 1,721
Sun 6/125:30 a.m. -
3 stops35h 25m
Sun 13/125:00 a.m. -
3 stops32h 32m
Deal found 22/10C$ 1,785
Wed 9/125:30 a.m. -
3 stops28h 55m
Wed 16/125:00 a.m. -
3 stops32h 32m
Deal found 25/10C$ 1,920
Wed 9/129:15 a.m. -
2 stops19h 15m
Wed 16/127:00 a.m. -
3 stops19h 52m
Deal found 25/10C$ 1,998

Find flight deals from London to Porto

Round-trip from

C$ 1,162

One-way from

C$ 781
Air Canada
  • Air Canada
  • 29/11-3/12
  • 4 total stops
  • 47h 57m total
  • London to Porto
Search Deals
6/12-31/12
  • 6/12-31/12
  • 3 total stops
  • 42h 25m total
  • London to Porto
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Sun 6/12

10:15 a.m.-9:40 a.m.

3 stops42h 25m

Porto

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 781
Quickest round-trip

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Wed 10/2

3:20 p.m.-5:30 p.m.

2 stops21h 10m

Porto

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 1,141

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Wed 9/12

3:20 p.m.-1:15 p.m.

2 stops16h 55m

Porto

Wed 16/12

6:00 a.m.-8:32 a.m.

2 stops31h 32m

C$ 1,159

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Sun 29/11

3:25 p.m.-12:50 p.m.

2 stops16h 25m

Porto

Thu 3/12

6:00 a.m.-8:32 a.m.

2 stops31h 32m

C$ 1,162

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Sun 6/12

3:20 p.m.-12:50 p.m.

2 stops16h 30m

Porto

Sun 13/12

12:35 p.m.-8:32 a.m.

2 stops24h 57m

C$ 1,211

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Sun 6/12

3:20 p.m.-1:30 p.m.

3 stops17h 10m

Porto

Sun 13/12

12:35 p.m.-8:32 a.m.

2 stops24h 57m

C$ 1,721

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Wed 9/12

5:30 a.m.-3:25 p.m.

3 stops28h 55m

Porto

Wed 16/12

5:00 a.m.-8:32 a.m.

3 stops32h 32m

C$ 1,920

LondonPorto

YXU London - OPO Porto

YXUOPO

London

Wed 9/12

9:15 a.m.-9:30 a.m.

2 stops19h 15m

Porto

Wed 16/12

7:00 a.m.-9:52 p.m.

3 stops19h 52m

C$ 1,998

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Sorted by cheapest first

Best time to book a flight from London to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from London with our price prediction graph.
Estimated round-trip price

Related info for your journey

  • How long is the flight from London, Ontario to Porto?

    Departing from London, Ontario to Porto will take you 16h 55m. London, Ontario and Porto are separated by a distance of 5779 km.

  • Can I find deals for flights from London to Porto that include hotel bookings?

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

  • How can I find direct flights from London to Porto?

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

  • Can I find deals for business class flights from London to Porto?

    Yes. Cheapflights offers flight deals from London to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Can Cheapflights find flights from London to Porto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Porto, users can toggle the no change fees filter when performing a flight search.

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