Cheap flights from Houston (HO1) from $141

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Fly to

Route

Depart

Return

Price

Cheapest one-way

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

Mon 5/4

10:01 pm-11:27 pm

Nonstop3h 26m

$64

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

Mon 5/18

9:05 pm-10:38 pm

Nonstop3h 33m

$65

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

Mon 5/18

9:05 pm-10:38 pm

Nonstop3h 33m

$66

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

Mon 5/4

1:46 pm-3:04 pm

Nonstop3h 18m

$70

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

Wed 5/20

8:33 pm-7:41 am

1 stop13h 08m

$75

Quickest one-way

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Tue 5/19

6:40 am-8:10 am

Nonstop2h 30m

$87

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Tue 5/19

5:45 pm-7:25 pm

Nonstop2h 40m

$88

HoustonNewark

HOU - EWR

HOUEWR

Houston Hobby

Tue 5/5

12:42 pm-8:55 pm

1 stop7h 13m

$106

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Sat 5/23

6:39 pm-11:55 pm

1 stop6h 16m

$116

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Wed 8/26

11:55 am-2:42 pm

Nonstop4h 47m

$141

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Houston?

Currently, 100 destinations can be reached directly via flights from Houston.

Flights from Houston to

Abilene

from$129

Flights from Houston to

Albuquerque

from$164

Flights from Houston to

Amarillo

from$269

Flights from Houston to

Anchorage

from$368

Flights from Houston to

Atlanta

from$48

Flights from Houston to

Austin

from$209

Flights from Houston to

Baltimore

from$58

Flights from Houston to

Baton Rouge

from$260

Flights from Houston to

Birmingham, Alabama

from$145

Flights from Houston to

Boston

from$138

Flights from Houston to

Calgary

from$124

Flights from Houston to

Cancún

from$95

Flights from Houston to

Charleston

from$154

Flights from Houston to

Chattanooga

from$173

Flights from Houston to

Cincinnati

from$173

Flights from Houston to

Cleveland

from$263

Flights from Houston to

Colorado Springs

from$118

Flights from Houston to

Cozumel

from$534

Find the cheapest flights from Houston

One-way

Last minute

International

Domestic

Cheap one-way flights from Houston

Enter your travel dates to find the best prices.

10:01 pm - 11:27 pm

IAH

LAS

3h 26mnonstop

$64Frontier

Mon, May 4

9:05 pm - 10:38 pm

IAH

LAS

3h 33mnonstop

$65Frontier

Mon, May 18

9:05 pm - 10:38 pm

IAH

LAS

3h 33mnonstop

$66Frontier

Mon, May 18

1:46 pm - 3:04 pm

IAH

LAS

3h 18mnonstop

$70Spirit Airlines

Mon, May 4

8:33 pm - 7:41 am

IAH

LAS

13h 08m

1 stop

$75Spirit Airlines

Wed, May 20

6:40 am - 8:10 am

HOU

DEN

2h 30mnonstop

$87Southwest

Tue, May 19

5:45 pm - 7:25 pm

HOU

DEN

2h 40mnonstop

$88Southwest

Tue, May 19

12:42 pm - 8:55 pm

HOU

EWR

7h 13m

1 stop

$106American Airlines

Tue, May 5

6:39 pm - 11:55 pm

HOU

DEN

6h 16m

1 stop

$116American Airlines

Sat, May 23

11:55 am - 2:42 pm

IAH

SEA

4h 47mnonstop

$141United Airlines

Wed, Aug 26

Flights from Houston - Travel Insights & Trends

Get data-powered insights and trends into flights from Houston to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Houston

Which airlines are currently offering the cheapest flights from Houston?

Our data suggests that currently, the cheapest flights from Houston are being offered by American Airlines, United Airlines, and Delta. For example, American Airlines flights from Houston to Des Moines, start at $44, United Airlines flights from Houston to Monterrey cost around $44, and Delta flights from Houston to Detroit Metropolitan Wayne County Airport are around $44.

What is the cheapest flight available from Houston?

Currently, the cheapest flight from Houston found by our users is for $34 to Ontario. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $195 to travel from Houston to Ontario.

Which destinations have the most frequent flights from Houston?

Dallas/Fort Worth Airport, Atlanta and Chicago are currently the destinations served most frequently from Houston, with 80, 78 and 70 flights per day on average, respectively.

Which airlines can you fly with from Houston?

Airlines including American Airlines, United Airlines and British Airways frequently fly from Houston. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from Houston?

If you are looking for a cheap first class flight, consider flights to Miami, for which the starting price of a first class seat can be as low as $225.

When did momondo last update prices for flights from Houston?

Prices for flights from Houston are updated daily.

How many operators does momondo search for flights from Houston?

As of April 2026, there are 66 operators available to choose from for flights from Houston.

How old do you have to be to fly from Houston?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston.

What documentation or ID do you need to fly to Houston?

The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.