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Flights from Helsinki to Cardiff

Find the cheapest flight options from Helsinki to Cardiff over the next three months. Book one-way tickets from Rs 37,326 and round-trip tickets from Rs 92,400.

      • HEL 18:20
        24h 25m
        1 stop
        CWL 16:45
        Helsinki - Cardiff | Thu, Jan 15 | KLM Royal Dutch Airlines
        CWL 17:25
        17h 45m
        1 stop
        HEL 13:10
        Cardiff - Helsinki | Thu, Jan 22 | KLM Royal Dutch Airlines
        Rs 92,400 Rs 108,226
        15% OFF
        15% OFF
        Rs 108,226 Rs 92,400
      • HEL 18:20
        24h 35m
        1 stop
        CWL 16:55
        Helsinki - Cardiff | Fri, Jan 16 | KLM Royal Dutch Airlines
        CWL 17:15
        4h 50m
        1 stop
        HEL 00:05
        Cardiff - Helsinki | Fri, Jan 23 | KLM Royal Dutch Airlines
        Rs 94,068 Rs 108,226
        13% OFF
        13% OFF
        Rs 108,226 Rs 94,068
      • HEL 18:20
        17h 30m
        1 stop
        CWL 09:50
        Helsinki - Cardiff | Sun, Jan 11 | KLM Royal Dutch Airlines
        CWL 10:15
        5h 10m
        1 stop
        HEL 17:25
        Cardiff - Helsinki | Sun, Jan 18 | KLM Royal Dutch Airlines
        Rs 94,108 Rs 108,226
        13% OFF
        13% OFF
        Rs 108,226 Rs 94,108
      • HEL 18:20
        17h 30m
        1 stop
        CWL 09:50
        Helsinki - Cardiff | Tue, Jan 20 | KLM Royal Dutch Airlines
        CWL 17:25
        22h
        1 stop
        HEL 17:25
        Cardiff - Helsinki | Tue, Jan 27 | KLM Royal Dutch Airlines
        Rs 94,267
        13% OFF
        Rs 108,226 Rs 94,267
      • HEL 18:20
        17h 30m
        1 stop
        CWL 09:50
        Helsinki - Cardiff | Sun, Feb 1 | KLM Royal Dutch Airlines
        CWL 10:20
        5h 5m
        1 stop
        HEL 17:25
        Cardiff - Helsinki | Thu, Feb 5 | KLM Royal Dutch Airlines
        Rs 96,768
        11% OFF
        Rs 108,226 Rs 96,768
      • HEL 07:00
        4h 50m
        1 stop
        CWL 09:50
        Helsinki - Cardiff | Thu, Jan 29 | KLM Royal Dutch Airlines
        CWL 10:20
        5h 5m
        1 stop
        HEL 17:25
        Cardiff - Helsinki | Mon, Feb 2 | KLM Royal Dutch Airlines
        Rs 96,768
        11% OFF
        Rs 108,226 Rs 96,768
      • HEL 18:20
        24h 35m
        1 stop
        CWL 16:55
        Helsinki - Cardiff | Mon, Feb 2 | KLM Royal Dutch Airlines
        CWL 17:15
        4h 50m
        1 stop
        HEL 00:05
        Cardiff - Helsinki | Fri, Feb 6 | KLM Royal Dutch Airlines
        Rs 96,808
        11% OFF
        Rs 108,226 Rs 96,808
      • HEL 07:00
        11h 55m
        1 stop
        CWL 16:55
        Helsinki - Cardiff | Thu, Feb 5 | KLM Royal Dutch Airlines
        CWL 10:20
        5h 5m
        1 stop
        HEL 17:25
        Cardiff - Helsinki | Tue, Feb 10 | KLM Royal Dutch Airlines
        Rs 96,808
        11% OFF
        Rs 108,226 Rs 96,808
      • HEL 18:20
        17h 25m
        1 stop
        CWL 09:45
        Helsinki - Cardiff | Sat, Jan 31 | KLM Royal Dutch Airlines
        CWL 10:20
        5h 5m
        1 stop
        HEL 17:25
        Cardiff - Helsinki | Thu, Feb 5 | KLM Royal Dutch Airlines
        Rs 96,808
        11% OFF
        Rs 108,226 Rs 96,808
      • HEL 18:20
        24h 25m
        1 stop
        CWL 16:45
        Helsinki - Cardiff | Thu, Jan 8 | KLM Royal Dutch Airlines
        CWL 17:15
        17h 55m
        1 stop
        HEL 13:10
        Cardiff - Helsinki | Mon, Jan 12 | KLM Royal Dutch Airlines
        Rs 97,404
        10% OFF
        Rs 108,226 Rs 97,404
      • HEL 13:00
        17h 25m
        1 stop
        CWL Invalid Date
        Helsinki - Cardiff | Sat, Dec 13 | Normal Airline
        CWL 15:00
        6h
        Direct
        HEL 16:00
        Cardiff - Helsinki | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • HEL 17:25
        26h 5m
        1 stop
        CWL 17:30
        Helsinki - Cardiff | Fri, Dec 12 | Norwegian Air Sweden AOC
        Rs 37,326 Rs 117,580
        68% OFF
        68% OFF
        Rs 117,580 Rs 37,326
      • HEL 12:35
        30h 55m
        1 stop
        CWL 17:30
        Helsinki - Cardiff | Fri, Dec 12 | Finnair
        Rs 58,530 Rs 117,580
        50% OFF
        50% OFF
        Rs 117,580 Rs 58,530
      • HEL 07:00
        15h 15m
        1 stop
        CWL 20:15
        Helsinki - Cardiff | Tue, Dec 16 | Norwegian Air Sweden AOC
        Rs 58,569 Rs 117,580
        50% OFF
        50% OFF
        Rs 117,580 Rs 58,569
      • HEL 14:05
        4h 50m
        1 stop
        CWL 16:55
        Helsinki - Cardiff | Wed, Jan 21 | KLM Royal Dutch Airlines
        Rs 59,800
        49% OFF
        Rs 117,580 Rs 59,800
      • HEL 18:20
        17h 30m
        1 stop
        CWL 09:50
        Helsinki - Cardiff | Fri, Dec 12 | KLM Royal Dutch Airlines
        Rs 60,118
        49% OFF
        Rs 117,580 Rs 60,118
      • HEL 18:20
        24h 35m
        1 stop
        CWL 16:55
        Helsinki - Cardiff | Tue, Dec 23 | KLM Royal Dutch Airlines
        Rs 61,587
        48% OFF
        Rs 117,580 Rs 61,587
      • HEL 14:05
        4h 50m
        1 stop
        CWL 16:55
        Helsinki - Cardiff | Tue, Dec 16 | KLM Royal Dutch Airlines
        Rs 61,865
        47% OFF
        Rs 117,580 Rs 61,865
      • HEL 18:20
        17h 30m
        1 stop
        CWL 09:50
        Helsinki - Cardiff | Sat, Dec 13 | KLM Royal Dutch Airlines
        Rs 61,905
        47% OFF
        Rs 117,580 Rs 61,905
      • HEL 18:20
        24h 35m
        1 stop
        CWL 16:55
        Helsinki - Cardiff | Wed, Dec 24 | KLM Royal Dutch Airlines
        Rs 62,024
        47% OFF
        Rs 117,580 Rs 62,024
      • HEL 14:05
        21h 45m
        1 stop
        CWL 09:50
        Helsinki - Cardiff | Sun, Dec 14 | KLM Royal Dutch Airlines
        Rs 105,822
        10% OFF
        Rs 117,580 Rs 105,822
      • HEL 13:00
        17h 25m
        1 stop
        CWL Invalid Date
        Helsinki - Cardiff | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Helsinki to Cardiff are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Helsinki to Cardiff

The distance between Helsinki and Cardiff is 2,003.52 km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight priceRs 37,326
Cheapest round-trip ticket priceRs 92,400
Off-season for travelNovember
Peak season for travelJuly
Flight distance2,003.52 km

Find the best time to fly from Helsinki to Cardiff

The cheapest time for Helsinki to Cardiff flights: Jan 11 to Jan 18 — one way flight prices from Rs 49,555.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Helsinki to Cardiff, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Helsinki to Cardiff (HEL-CWL)?

    Based on Trip.com data, Norwegian Air Sweden AOC offers one-way fares as low as Rs 37,326 on Cheapest nonstop routes (e.g. HEL to CWL on Fri, Dec 12), while KLM Royal Dutch Airlines offers Cheapest nonstop round-trips from Rs 92,400 departing on Thu, Jan 15 and returning on Thu, Jan 22.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Helsinki to Cardiff is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Helsinki to Cardiff, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Dec 12, with one-way flights priced at just Rs 37,326.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Norwegian Air Sweden AOC.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Cardiff travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Helsinki to Cardiff is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Helsinki to Cardiff on December 13, 2025 with KLM Royal Dutch Airlines, with prices starting at Rs 97,522.
  • The time difference between Cardiff and Helsinki is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.