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Flights from Buffalo to Cardiff

Find flight deals from Buffalo to Cardiff for the next 3 months. Book one way flights from €400 or round trip flights from €1,288.

      • BUF 5:52 PM
        34h 58m
        2 stops
        CWL 9:50 AM
        Buffalo - Cardiff | Mon, Dec 29 | Delta Air Lines
        CWL 5:15 PM
        30h 48m
        2 stops
        BUF 7:03 PM
        Cardiff - Buffalo | Mon, Jan 5 | KLM
        €1,288 €2,327
        45% OFF
        45% OFF
        €2,327 €1,288
      • BUF 6:54 PM
        33h 56m
        2 stops
        CWL 9:50 AM
        Buffalo - Cardiff | Mon, Dec 29 | Virgin Atlantic
        CWL 5:15 PM
        35h 43m
        2 stops
        BUF 11:58 PM
        Cardiff - Buffalo | Mon, Jan 5 | KLM
        €1,330 €2,327
        43% OFF
        43% OFF
        €2,327 €1,330
      • BUF 6:54 PM
        40h 51m
        2 stops
        CWL 4:45 PM
        Buffalo - Cardiff | Sat, Dec 20 | Virgin Atlantic
        CWL 5:25 PM
        46h 56m
        2 stops
        BUF 11:21 AM
        Cardiff - Buffalo | Sat, Dec 27 | KLM
        €1,612 €2,327
        31% OFF
        31% OFF
        €2,327 €1,612
      • BUF 12:01 PM
        16h 44m
        2 stops
        CWL 9:45 AM
        Buffalo - Cardiff | Sat, Dec 20 | Delta Air Lines
        CWL 5:25 PM
        46h 56m
        2 stops
        BUF 11:21 AM
        Cardiff - Buffalo | Sat, Dec 27 | KLM
        €1,699
        27% OFF
        €2,327 €1,699
      • BUF 1:00 PM
        17h 25m
        1 stop
        CWL Invalid Date
        Buffalo - Cardiff | Sun, Dec 14 | Normal Airline
        CWL 3:00 PM
        6h
        Nonstop
        BUF 4:00 PM
        Cardiff - Buffalo | Tue, Dec 16 | Normal Airline
        Find More Flights
        Find More Flights
      • BUF 10:00 AM
        18h 50m
        2 stops
        CWL 9:50 AM
        Buffalo - Cardiff | Tue, Jan 20 | Jetblue Airways
        €400 €606
        34% OFF
        34% OFF
        €606 €400
      • BUF 6:00 AM
        46h 50m
        2 stops
        CWL 9:50 AM
        Buffalo - Cardiff | Tue, Jan 20 | Delta Air Lines
        €426 €606
        30% OFF
        30% OFF
        €606 €426
      • BUF 6:38 PM
        17h 7m
        2 stops
        CWL 4:45 PM
        Buffalo - Cardiff | Thu, Jan 15 | Delta Air Lines
        €431 €606
        28% OFF
        28% OFF
        €606 €431
      • BUF 6:00 AM
        29h 55m
        2 stops
        CWL 4:55 PM
        Buffalo - Cardiff | Wed, Jan 7 | Delta Air Lines
        €432
        28% OFF
        €606 €432
      • BUF 6:00 AM
        22h 50m
        2 stops
        CWL 9:50 AM
        Buffalo - Cardiff | Thu, Jan 15 | Virgin Atlantic
        €432
        28% OFF
        €606 €432
      • BUF 7:00 AM
        28h 55m
        2 stops
        CWL 4:55 PM
        Buffalo - Cardiff | Tue, Jan 20 | Virgin Atlantic
        €433
        28% OFF
        €606 €433
      • BUF 5:44 PM
        18h 11m
        2 stops
        CWL 4:55 PM
        Buffalo - Cardiff | Wed, Jan 7 | Virgin Atlantic
        €433
        28% OFF
        €606 €433
      • BUF 10:37 AM
        18h 13m
        2 stops
        CWL 9:50 AM
        Buffalo - Cardiff | Thu, Jan 29 | Delta Air Lines
        €441
        27% OFF
        €606 €441
      • BUF 11:51 AM
        23h 54m
        2 stops
        CWL 4:45 PM
        Buffalo - Cardiff | Thu, Jan 29 | Virgin Atlantic
        €441
        27% OFF
        €606 €441
      • BUF 5:44 PM
        42h 11m
        2 stops
        CWL 4:55 PM
        Buffalo - Cardiff | Sun, Jan 11 | Delta Air Lines
        €442
        27% OFF
        €606 €442
      • BUF 1:00 PM
        17h 25m
        1 stop
        CWL Invalid Date
        Buffalo - Cardiff | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

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

Flying from Buffalo to Cardiff

The distance between Buffalo and Cardiff is approximately 5,519.65 km. Based on Trip.com's data travel demand peaks in December. The off-season for travel is November.

Cheapest one-way flight price€400
Cheapest round-trip ticket price€1,288
Off-season for travelNovember
Peak season for travelDecember
Flight distance5,519.65 km

When is the cheapest time to fly from Buffalo to Cardiff?

The cheapest time for Buffalo to Cardiff flights: Jan 18 to Jan 25 — one way flight prices from €400.

Cheapest flights
From price
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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 Buffalo to Cardiff, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Buffalo to Cardiff (BUF-CWL)?

    Based on Trip.com data, Jetblue Airways offers one-way fares as low as €400 on Cheapest nonstop routes (e.g. BUF to CWL on Tue, Jan 20), while Delta Air Lines offers Cheapest nonstop round-trips from €1,288 departing on Mon, Dec 29 and returning on Mon, Jan 5.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Buffalo 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 Buffalo 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 Tue, Jan 20, with one-way flights priced at just €400.
    · 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 December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Buffalo to Cardiff is November, when demand for travel is lower.
  • The time difference between Cardiff and Buffalo is 5h.
  • 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.

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