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Flights from Williston to New Orleans

Search cheap flights from Williston to New Orleans in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at HK$2,746, and round-trip tickets start at HK$5,293.

      • XWA 14:55
        6h 29m
        1 stop
        MSY 21:24
        Williston - New Orleans | Wed, Dec 24 | United Airlines
        MSY 14:35
        9h 8m
        1 stop
        XWA 23:43
        New Orleans - Williston | Thu, Jan 1 | United Airlines
        HK$5,293 HK$7,728
        32% OFF
        32% OFF
        HK$7,728 HK$5,293
      • XWA 14:55
        6h 29m
        1 stop
        MSY 21:24
        Williston - New Orleans | Sun, Dec 21 | United Airlines
        MSY 18:03
        16h 46m
        1 stop
        XWA 10:49
        New Orleans - Williston | Sun, Dec 28 | United Airlines
        HK$6,878 HK$7,728
        11% OFF
        11% OFF
        HK$7,728 HK$6,878
      • ISN 13:00
        17h 25m
        1 stop
        MSY Invalid Date
        Williston - New Orleans | Fri, Dec 12 | Normal Airline
        MSY 15:00
        6h
        Nonstop
        ISN 16:00
        New Orleans - Williston | Sun, Dec 14 | Normal Airline
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Displayed flight fares from Williston to New Orleans are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Williston to New Orleans Flight Details

The distance between Williston and New Orleans is about 2,333.53 km. Based on Trip.com's latest data, travel demand is highest in August. The off-season for travel is October.

Cheapest one-way flight priceHK$2,746
Cheapest return ticket priceHK$5,293
Cheapest monthOctober
Peak season for travelAugust
Flight distance2,333.53 km

When is the cheapest time to book flights from Williston to New Orleans?

The cheapest time to fly from Williston to New Orleans: Jan 25 to Feb 1 — one-way prices start at HK$2,264.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Williston to New Orleans (ISN-MSY)?

    Based on Trip.com data, United Airlines offers one-way fares as low as HK$2,746 on Cheapest nonstop routes (e.g. XWA to MSY on Sun, Dec 21), while United Airlines offers Cheapest nonstop round-trips from HK$5,293 departing on Wed, Dec 24 and returning on Thu, Jan 1.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Williston to New Orleans 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 Williston to New Orleans, 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 Sun, Dec 21, with one-way flights priced at just HK$2,746.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · 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 New Orleans travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Williston to New Orleans is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Williston to New Orleans on December 24, 2025 with United Airlines, with prices starting at HK$5,292.
  • The time difference between New Orleans and Williston is 0h.
  • 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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