HOU - ADL

$768 Find Cheap Flights from Houston to Adelaide - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way
$1,032
Typical prices: $1,034-$1,034
Multiple Airlines
Mon 12/3
HOU - ADL • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from Houston to Adelaide (HOU-ADL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Adelaide

Thu, Apr 1 - Mon, May 31
American Airlines Logo
3:50 pm - 11:55 amHOU  Houston Hobby-ADL Adelaide
28h 35m2 stops Dallas/Fort Worth Sydney Kingsford Smith
American Airlines Logo
6:00 am - 6:09 pmADL  Adelaide-HOU Houston Hobby
26h 39m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$1,949American Airlines
Thu, Jan 21 - Fri, Feb 19
American Airlines Logo
2:07 pm - 11:00 amHOU  Houston Hobby-ADL Adelaide
28h 23m2 stops Dallas/Fort Worth Sydney Kingsford Smith
American Airlines Logo
6:25 am - 6:38 pmADL  Adelaide-HOU Houston Hobby
28h 43m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$2,193American Airlines
Sat, Jan 16 - Sun, Feb 14
American Airlines Logo
5:16 pm - 11:00 amHOU  Houston Hobby-ADL Adelaide
25h 14m2 stops Dallas/Fort Worth Sydney Kingsford Smith
American Airlines Logo
6:00 am - 3:19 pmADL  Adelaide-HOU Houston Hobby
25h 49m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$2,236American Airlines
Thu, Apr 1 - Mon, May 31
Qantas Airways Logo
3:50 pm - 11:05 amHOU  Houston Hobby-ADL Adelaide
27h 45m2 stops Dallas/Fort Worth Sydney Kingsford Smith
Qantas Airways Logo
6:00 am - 6:09 pmADL  Adelaide-HOU Houston Hobby
26h 39m3 stops Sydney Kingsford Smith Los Angeles Dallas/Fort Worth
$2,290Qantas Airways
Thu, Jan 21 - Fri, Feb 19
Qantas Airways Logo
7:18 pm - 12:35 pmHOU  Houston Hobby-ADL Adelaide
24h 47m2 stops Dallas/Fort Worth Brisbane
Qantas Airways Logo
6:30 pm - 8:20 amADL  Adelaide-HOU Houston Hobby
30h 20m3 stops Melbourne Los Angeles Dallas/Fort Worth
$2,361Qantas Airways
Sat, Jan 16 - Sun, Feb 14
Multiple Airlines Logo
7:18 pm - 12:35 pmHOU  Houston Hobby-ADL Adelaide
24h 47m2 stops Dallas/Fort Worth Brisbane
Multiple Airlines Logo
7:50 am - 3:19 pmADL  Adelaide-HOU Houston Hobby
23h 59m3 stops Melbourne Sydney Kingsford Smith Dallas/Fort Worth
$2,502Multiple Airlines
Wed, Dec 16 - Wed, Dec 23
American Airlines Logo
2:07 pm - 11:00 amHOU  Houston Hobby-ADL Adelaide
28h 23m2 stops Dallas/Fort Worth Sydney Kingsford Smith
American Airlines Logo
6:00 am - 4:32 pmADL  Adelaide-HOU Houston Hobby
27h 02m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$2,836American Airlines
Thu, Feb 25 - Mon, Mar 1
Qantas Airways Logo
3:50 pm - 3:45 pmHOU  Houston Hobby-ADL Adelaide
31h 25m2 stops Dallas/Fort Worth Melbourne
Qantas Airways Logo
6:00 am - 3:19 pmADL  Adelaide-HOU Houston Hobby
25h 49m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$3,213Qantas Airways
Mon, Feb 15 - Fri, Feb 19
Qantas Airways Logo
7:08 pm - 12:35 pmHOU  Houston Hobby-ADL Adelaide
24h 57m2 stops Dallas/Fort Worth Brisbane
Qantas Airways Logo
6:00 am - 3:19 pmADL  Adelaide-HOU Houston Hobby
25h 49m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$3,218Qantas Airways
Wed, Dec 16 - Wed, Dec 23
Qantas Airways Logo
11:35 am - 12:35 pmHOU  Houston Hobby-ADL Adelaide
32h 30m2 stops Dallas/Fort Worth Brisbane
Qantas Airways Logo
6:00 am - 4:32 pmADL  Adelaide-HOU Houston Hobby
27h 02m3 stops Sydney Kingsford Smith Los Angeles Dallas/Fort Worth
$3,236Qantas Airways
Booking Insights

Price, demand and travel trends for Houston Hobby Airport to Adelaide flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Houston Hobby Airport to Adelaide?

American Airlines ($1,949) and Qantas Airways ($2,290) are the cheapest airlines to fly round-trip from Houston Hobby Airport to Adelaide according to KAYAK data over the last 5 days.

Key details for Houston Hobby Airport to Adelaide flights

Cheapest flight

$1,032
One-way flight from Houston Hobby Airport to Adelaide

When to book flights from Houston to Adelaide

Are your dates flexible? Find out the best times to travel from Houston to Adelaide based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston Hobby Airport to Adelaide flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Houston Hobby Airport to Adelaide?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Houston Hobby Airport to Adelaide looking right now?

    One-way fares from Houston Hobby Airport to Adelaide are currently higher than usual. Average one-way flight prices are about $2,330, which is 125% above the typical average for this route.

  • What car rental options are available at Adelaide Airport (ADL)?

    Adelaide Airport (ADL) hosts 5 major car rental companies, with daily rates averaging $40 for economy cars. Top options include:

    • Bargain Car Rentals
    • Simba Car Hire
    • East Coast Car Rentals
    • Europcar
    • Thrifty

  • Which airports can I use when flying from Houston Hobby Airport to Adelaide?

    Flights from Houston Hobby Airport to Adelaide usually depart from Houston Hobby (HOU) and arrive at Adelaide (ADL).

  • What is the time difference between Houston Hobby Airport and Adelaide?

    Adelaide is 16 hours ahead of Houston Hobby Airport (Central Australia Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Adelaide?

    Some of the most popular sights in Adelaide are Adelaide Oval, Adelaide Festival Centre and Adelaide Convention Centre. These are among the most viewed places in Adelaide on KAYAK.

Your guide to booking Houston Hobby Airport to Adelaide flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Houston to Adelaide

Complete your trip to Adelaide with a hotel stay or car rental