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Flights from Helsinki to Lafayette

Find the cheapest flight options from Helsinki to Lafayette over the next three months. Book one-way tickets from US$1,043 and round-trip tickets from US$1,092.

      • HEL 12:30
        13h 31m
        1 stop
        LFT 18:01
        Helsinki - Lafayette | Sat, Jan 31 | British Airways
        LFT 10:30
        16h 15m
        1 stop
        HEL 10:45
        Lafayette - Helsinki | Mon, Feb 2 | British Airways
        US$1,092 US$1,998
        45% OFF
        45% OFF
        US$1,998 US$1,092
      • HEL 12:30
        18h 22m
        1 stop
        LFT 22:52
        Helsinki - Lafayette | Thu, Dec 18 | Finnair
        LFT 10:08
        16h 37m
        1 stop
        HEL 10:45
        Lafayette - Helsinki | Tue, Dec 23 | American Airlines
        US$1,799 US$1,998
        10% OFF
        10% OFF
        US$1,998 US$1,799
      • HEL 13:00
        17h 25m
        1 stop
        LFT Invalid Date
        Helsinki - Lafayette | Sat, Dec 13 | Normal Airline
        LFT 15:00
        6h
        Direct
        HEL 16:00
        Lafayette - Helsinki | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • HEL 12:30
        13h 31m
        1 stop
        LFT 18:01
        Helsinki - Lafayette | Sat, Jan 31 | British Airways
        US$1,043 US$1,159
        10% OFF
        10% OFF
        US$1,159 US$1,043
      • HEL 13:00
        17h 25m
        1 stop
        LFT Invalid Date
        Helsinki - Lafayette | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

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

Flight details for Helsinki to Lafayette

The distance between Helsinki and Lafayette is 8,442.95 km. Based on Trip.com's data, travel demand peaks in June. The off-season for travel is August.

Cheapest one-way flight priceUS$1,043
Cheapest round-trip ticket priceUS$1,092
Off-season for travelAugust
Peak season for travelJune
Flight distance8,442.95 km

Find the best time to fly from Helsinki to Lafayette

The cheapest time for Helsinki to Lafayette flights: Jan 25 to Feb 1 — one way flight prices from US$997.

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 Helsinki to Lafayette, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Helsinki to Lafayette (HEL-LFT)?

    Based on Trip.com data, British Airways offers one-way fares as low as US$1,043 on Cheapest nonstop routes (e.g. HEL to LFT on Sat, Jan 31), while British Airways offers Cheapest nonstop round-trips from US$1,092 departing on Sat, Jan 31 and returning on Mon, Feb 2.
  • 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 Lafayette 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 Lafayette, 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 Sat, Jan 31, with one-way flights priced at just US$1,043.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is British Airways.
    · 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 Lafayette travel is around June.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Helsinki to Lafayette is August, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Helsinki to Lafayette on December 18, 2025 with Finnair, with prices starting at US$1,798.
  • The time difference between Lafayette and Helsinki is 8h.
  • 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.