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Latest Flight Deals from Houston to Gustavus

Book one-way or return flights from Houston to Gustavus from as little as NZD 1,689. Choose from the popular airlines below and book your flight today!

  • Round-trip
      • IAH06:00
        26h 55m
        2 stops
        GST05:55
        Mon, May 27|Houston - Gustavus|Alaska Airlines
        GST17:40
        27h 26m
        2 stops
        IAH00:06
        Sun, Jun 2|Gustavus - Houston|Alaska Airlines
        NZD 1,689NZD 2,999
        44% OFF
        44% OFF
        NZD 2,999NZD 1,689
      • IAH06:00
        13h 25m
        2 stops
        GST16:25
        Fri, May 10|Houston - Gustavus|Alaska Airlines
        GST08:40
        12h 26m
        2 stops
        IAH00:06
        Thu, May 16|Gustavus - Houston|Air Excursion
        NZD 1,800NZD 2,999
        40% OFF
        40% OFF
        NZD 2,999NZD 1,800
      • IAH11:29
        23h 56m
        2 stops
        GST08:25
        Wed, May 1|Houston - Gustavus|Alaska Airlines
        GST08:40
        12h 19m
        2 stops
        IAH23:59
        Tue, May 7|Gustavus - Houston|Air Excursion
        NZD 1,800NZD 2,999
        40% OFF
        40% OFF
        NZD 2,999NZD 1,800
      • IAH11:29
        23h 56m
        2 stops
        GST08:25
        Tue, May 14|Houston - Gustavus|Alaska Airlines
        GST08:40
        12h 45m
        2 stops
        IAH00:25
        Mon, May 20|Gustavus - Houston|Air Excursion
        NZD 1,802
        NZD 1,802
      • IAH18:55
        40h 30m
        2 stops
        GST08:25
        Thu, May 9|Houston - Gustavus|Alaska Airlines
        GST08:40
        12h 19m
        2 stops
        IAH23:59
        Wed, May 15|Gustavus - Houston|Air Excursion
        NZD 1,804
        NZD 1,804
      • IAH06:00
        29h 25m
        2 stops
        GST08:25
        Thu, May 16|Houston - Gustavus|Alaska Airlines
        GST16:40
        10h 35m
        2 stops
        IAH06:15
        Wed, May 22|Gustavus - Houston|Air Excursion
        NZD 1,806
        NZD 1,806
      • IAH18:55
        40h 30m
        2 stops
        GST08:25
        Tue, May 7|Houston - Gustavus|Alaska Airlines
        GST08:40
        12h 19m
        2 stops
        IAH23:59
        Mon, May 13|Gustavus - Houston|Air Excursion
        NZD 1,807
        NZD 1,807
      • IAH07:00
        28h 25m
        2 stops
        GST08:25
        Sun, May 5|Houston - Gustavus|Alaska Airlines
        GST16:40
        10h 5m
        2 stops
        IAH05:45
        Sat, May 11|Gustavus - Houston|Air Excursion
        NZD 1,898
        NZD 1,898
      • IAH06:00
        29h 25m
        2 stops
        GST08:25
        Fri, May 17|Houston - Gustavus|Alaska Airlines
        GST16:40
        34h 35m
        2 stops
        IAH06:15
        Thu, May 23|Gustavus - Houston|Air Excursion
        NZD 1,928
        NZD 1,928
      • IAH10:20
        25h 5m
        2 stops
        GST08:25
        Sun, May 19|Houston - Gustavus|Alaska Airlines
        GST16:40
        10h 35m
        2 stops
        IAH06:15
        Sat, May 25|Gustavus - Houston|Air Excursion
        NZD 1,962
        NZD 1,962
      • HOU13:00
        3h 5m
        Direct
        GST14:00
        Mon, May 6|Houston - Gustavus|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Houston to Gustavus? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Houston to Gustavus. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Alternative Routes from Houston to Gustavus

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Houston to Gustavus.

  • Cheapest
    Alaska Airlines
    IAH
    06:00
    26h 55m
    4 transfer
    GST
    05:55
    George Bush Intercontinental Airport - Gustavus Airport
    Mon, May 27Alaska Airlines
    NZD 1,689
  • Alaska Airlines
    IAH
    06:00
    26h 55m
    4 transfer
    GST
    05:55
    George Bush Intercontinental Airport - Gustavus Airport
    Mon, May 27Alaska Airlines
    NZD 1,689
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Houston (HOU) to Gustavus (GST) the cheapest?

    Airlines adjust prices for flights from Houston to Gustavus based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Houston (HOU) to Gustavus (GST) cost?

    According to Trip.com's data, the lowest price is around NZD 2,211.

  • What is the transportation method from the main airport to downtown in Gustavus?

    • The distance from Gustavus Airport to downtown is about 2km. It takes about 20 minutes by taxi.

How to find a cheap flight from Houston to Gustavus

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Gustavus. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Houston to Gustavus

Off-season for travel

July

Peak season for travel

May

Flight distance

4,427.9km

Popular airline

Alaska Airlines

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