How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Ushuaia?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston George Bush Intcntl Airport from Ushuaia . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

What documentation or ID do you need to fly to Ushuaia Malvinas Argentinas Airport?

The travel and health documents required for your trip to Ushuaia Malvinas Argentinas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ushuaia Malvinas Argentinas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$804 Cheap Flights from Houston George Bush Intcntl Airport to Ushuaia in 2026

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Find the cheapest flights from Houston George Bush Intcntl Airport to Ushuaia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:20 pm - 11:55 am

IAH

USH

41h 35m

2 stops

10:30 am - 7:45 am

USH

IAH

23h 15m

2 stops

$2,673Multiple Airlines

Thu, Apr 2 - Thu, Apr 9

9:59 am - 8:40 am

IAH

USH

20h 41m

3 stops

10:30 am - 12:19 pm

USH

IAH

27h 49m

2 stops

$2,797Multiple Airlines

Wed, Jul 22 - Sun, Jul 26

12:00 pm - 8:10 am

IAH

USH

42h 10m

3 stops

10:30 pm - 8:24 am

USH

IAH

35h 54m

3 stops

$2,814Multiple Airlines

Wed, Jul 22 - Sun, Jul 26

7:00 am - 12:40 pm

IAH

USH

27h 40m

3 stops

2:30 pm - 11:14 am

USH

IAH

22h 44m

3 stops

$2,898LATAM Airlines

Mon, Mar 23 - Mon, Apr 13

6:45 am - 12:40 pm

IAH

USH

27h 55m

3 stops

2:30 pm - 11:14 am

USH

IAH

22h 44m

3 stops

$2,961LATAM Airlines

Mon, Mar 23 - Mon, Apr 13

9:51 am - 1:40 pm

IAH

USH

25h 49m

3 stops

12:30 pm - 11:17 am

USH

IAH

24h 47m

3 stops

$2,999LATAM Airlines

Thu, Apr 2 - Thu, Apr 9

6:50 pm - 3:40 pm

IAH

USH

42h 50m

3 stops

4:30 pm - 11:06 am

USH

IAH

20h 36m

2 stops

$3,544Aerolineas Argentinas

Thu, Apr 2 - Thu, Apr 9

6:43 pm - 8:10 am

IAH

USH

35h 27m

2 stops

3:00 pm - 4:48 pm

USH

IAH

27h 48m

2 stops

$5,477Multiple Airlines

Wed, Jul 22 - Sun, Jul 26

LATAM Airlines flights from Houston George Bush Intcntl Airport to Ushuaia

Our best LATAM Airlines deals on Houston George Bush Intcntl Airport to Ushuaia flight tickets

LATAM Airlines

Mar 23

IAH6:45 amHouston George Bush Intcntl

27h 55m

3 stops

USH12:40 pmUshuaia Malvinas Argentinas

Apr 13

USH2:30 pmUshuaia Malvinas Argentinas

22h 44m

3 stops

IAH11:14 amHouston George Bush Intcntl

$2,961

LATAM Airlines

Apr 2

IAH9:51 amHouston George Bush Intcntl

25h 49m

3 stops

USH1:40 pmUshuaia Malvinas Argentinas

Apr 9

USH12:30 pmUshuaia Malvinas Argentinas

24h 47m

3 stops

IAH11:17 amHouston George Bush Intcntl

$2,999

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Ushuaia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Thu 4/2

4:20 pm-11:55 am

2 stops41h 35m

Ushuaia Malvinas Argentinas

Thu 4/9

10:30 am-7:45 am

2 stops23h 15m

$2,673

Quickest round-trip

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Wed 7/22

9:59 am-8:40 am

3 stops20h 41m

Ushuaia Malvinas Argentinas

Sun 7/26

10:30 am-12:19 pm

2 stops27h 49m

$2,797

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Wed 7/22

12:00 pm-8:10 am

3 stops42h 10m

Ushuaia Malvinas Argentinas

Sun 7/26

10:30 pm-8:24 am

3 stops35h 54m

$2,814

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Mon 3/23

7:00 am-12:40 pm

3 stops27h 40m

Ushuaia Malvinas Argentinas

Mon 4/13

2:30 pm-11:14 am

3 stops22h 44m

$2,898

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Mon 3/23

6:45 am-12:40 pm

3 stops27h 55m

Ushuaia Malvinas Argentinas

Mon 4/13

2:30 pm-11:14 am

3 stops22h 44m

$2,961

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Thu 4/2

9:51 am-1:40 pm

3 stops25h 49m

Ushuaia Malvinas Argentinas

Thu 4/9

12:30 pm-11:17 am

3 stops24h 47m

$2,999

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Thu 4/2

6:50 pm-3:40 pm

3 stops42h 50m

Ushuaia Malvinas Argentinas

Thu 4/9

4:30 pm-11:06 am

2 stops20h 36m

$3,544

HoustonUshuaia

IAH - USH

IAHUSH

Houston George Bush Intcntl

Wed 7/22

6:43 pm-8:10 am

2 stops35h 27m

Ushuaia Malvinas Argentinas

Sun 7/26

3:00 pm-4:48 pm

2 stops27h 48m

$5,477

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Houston George Bush Intcntl Airport to Ushuaia

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Ushuaia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Ushuaia (IAH to USH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Ushuaia

Fastest flight time	20h 41m
Direct flights	None

The fastest flight from Houston George Bush Intcntl Airport to Ushuaia takes 20h 41m

There are no direct flights from Houston George Bush Intcntl Airport to Ushuaia. There are no popular flight routes from Houston George Bush Intcntl Airport to Ushuaia.

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How far is Houston George Bush Intcntl to Ushuaia Malvinas Argentinas by plane?
A flight from Houston George Bush Intcntl to Ushuaia Malvinas Argentinas will travel around 6070.5 mi. In terms of flight time, this usually takes a little over 20h 41m.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Ushuaia Malvinas Argentinas Airport?
Prices for flights from Houston George Bush Intcntl Airport to Ushuaia Malvinas Argentinas Airport were last updated today.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Ushuaia Malvinas Argentinas Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Ushuaia Malvinas Argentinas Airport.
What documentation or ID do you need to fly to Ushuaia Malvinas Argentinas Airport?
The travel and health documents required for your trip to Ushuaia Malvinas Argentinas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ushuaia Malvinas Argentinas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Ushuaia?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston George Bush Intcntl Airport from Ushuaia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Houston George Bush Intcntl Airport to Ushuaia with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Ushuaia?

Finding the right flight to Ushuaia from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ushuaia quick and easy, saving you time and money.

Can I find flights from Houston to Ushuaia with flexible booking policies on momondo?

All flight searches from Houston to Ushuaia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Ushuaia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Ushuaia.

I’m not ready to book a flight from Houston to Ushuaia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ushuaia, momondo offers a useful price alert feature which will track prices for flights to Ushuaia from Houston and alert you when they change.