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Flights from Houston to Puerto Montt

Search cheap flights from Houston to Puerto Montt in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at SAR 3,598, and round-trip tickets start at SAR 4,515.

      • IAH 20:45
        23h 59m
        1 stop
        PMC 23:44
        Houston - Puerto Montt | Mon, Dec 15 | United Airlines
        PMC 04:49
        27h 16m
        1 stop
        IAH 05:05
        Puerto Montt - Houston | Mon, Dec 22 | Sky Airline
        SAR 4,515 SAR 5,649
        20% OFF
        20% OFF
        SAR 5,649 SAR 4,515
      • IAH 20:45
        23h 59m
        1 stop
        PMC 23:44
        Houston - Puerto Montt | Sun, Jan 4 | United Airlines
        PMC 04:49
        27h 16m
        1 stop
        IAH 05:05
        Puerto Montt - Houston | Sun, Jan 11 | Sky Airline
        SAR 5,069 SAR 5,649
        10% OFF
        10% OFF
        SAR 5,649 SAR 5,069
      • IAH 20:45
        23h 59m
        1 stop
        PMC 23:44
        Houston - Puerto Montt | Sat, Jan 3 | United Airlines
        PMC 04:49
        27h 16m
        1 stop
        IAH 05:05
        Puerto Montt - Houston | Sun, Jan 11 | Sky Airline
        SAR 5,084 SAR 5,649
        10% OFF
        10% OFF
        SAR 5,649 SAR 5,084
      • HOU 13:00
        17h 25m
        1 stop
        PMC Invalid Date
        Houston - Puerto Montt | Sat, Dec 13 | Normal Airline
        PMC 15:00
        6h
        Nonstop
        HOU 16:00
        Puerto Montt - Houston | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • IAH 20:45
        23h 59m
        1 stop
        PMC 23:44
        Houston - Puerto Montt | Mon, Dec 29 | United Airlines
        SAR 3,598 SAR 8,111
        56% OFF
        56% OFF
        SAR 8,111 SAR 3,598
      • IAH 20:45
        23h 59m
        1 stop
        PMC 23:44
        Houston - Puerto Montt | Mon, Dec 15 | United Airlines
        SAR 4,564 SAR 8,111
        44% OFF
        44% OFF
        SAR 8,111 SAR 4,564
      • IAH 20:45
        14h 3m
        1 stop
        PMC 13:48
        Houston - Puerto Montt | Fri, Jan 9 | United Airlines
        SAR 4,882 SAR 8,111
        40% OFF
        40% OFF
        SAR 8,111 SAR 4,882
      • IAH 20:45
        23h 59m
        1 stop
        PMC 23:44
        Houston - Puerto Montt | Wed, Dec 24 | United Airlines
        SAR 5,011
        38% OFF
        SAR 8,111 SAR 5,011
      • IAH 20:45
        23h 59m
        1 stop
        PMC 23:44
        Houston - Puerto Montt | Fri, Dec 19 | United Airlines
        SAR 5,393
        34% OFF
        SAR 8,111 SAR 5,393
      • IAH 20:45
        21h 40m
        1 stop
        PMC 21:25
        Houston - Puerto Montt | Sat, Jan 24 | United Airlines
        SAR 5,507
        32% OFF
        SAR 8,111 SAR 5,507
      • IAH 20:45
        16h 53m
        1 stop
        PMC 16:38
        Houston - Puerto Montt | Wed, Jan 14 | United Airlines
        SAR 7,300
        10% OFF
        SAR 8,111 SAR 7,300
      • HOU 13:00
        17h 25m
        1 stop
        PMC Invalid Date
        Houston - Puerto Montt | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

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

Houston to Puerto Montt Flight Details

The distance between Houston and Puerto Montt is about 8,227.49 km. Based on Trip.com's latest data, travel demand is highest in November. The off-season for travel is December.

Cheapest one-way flight priceSAR 3,598
Cheapest return ticket priceSAR 4,515
Cheapest monthDecember
Peak season for travelNovember
Flight distance8,227.49 km

When is the cheapest time to book flights from Houston to Puerto Montt?

The cheapest time to fly from Houston to Puerto Montt: Jan 4 to Jan 11 — one-way prices start at SAR 2,566.

Cheapest flights
From price
Search
  • 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 Houston to Puerto Montt (HOU-PMC)?

    Based on Trip.com data, United Airlines offers one-way fares as low as SAR 3,598 on Cheapest nonstop routes (e.g. IAH to PMC on Mon, Dec 29), while United Airlines offers Cheapest nonstop round-trips from SAR 4,515 departing on Mon, Dec 15 and returning on Mon, Dec 22.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Houston to Puerto Montt 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 Houston to Puerto Montt, 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 Mon, Dec 29, with one-way flights priced at just SAR 3,598.
    · 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 Puerto Montt travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Houston to Puerto Montt is December, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Houston to Puerto Montt on December 15, 2025 with United Airlines, with prices starting at SAR 4,514.
  • The time difference between Puerto Montt and Houston 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.

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